mirror of
https://github.com/hyprwm/wlroots-hyprland.git
synced 2024-11-12 16:35:58 +01:00
Merge branch 'master' into xwayland-dnd
This commit is contained in:
commit
8836b4f024
80 changed files with 3987 additions and 1491 deletions
|
@ -61,26 +61,48 @@ struct wlr_renderer *wlr_backend_get_renderer(struct wlr_backend *backend) {
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return NULL;
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}
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static size_t parse_outputs_env(const char *name) {
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const char *outputs_str = getenv(name);
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if (outputs_str == NULL) {
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return 1;
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}
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char *end;
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int outputs = (int)strtol(outputs_str, &end, 10);
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if (*end || outputs < 0) {
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wlr_log(L_ERROR, "%s specified with invalid integer, ignoring", name);
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return 1;
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}
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return outputs;
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}
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static struct wlr_backend *attempt_wl_backend(struct wl_display *display) {
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struct wlr_backend *backend = wlr_wl_backend_create(display, NULL);
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if (backend) {
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int outputs = 1;
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const char *_outputs = getenv("WLR_WL_OUTPUTS");
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if (_outputs) {
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char *end;
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outputs = (int)strtol(_outputs, &end, 10);
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if (*end) {
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wlr_log(L_ERROR, "WLR_WL_OUTPUTS specified with invalid integer, ignoring");
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outputs = 1;
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} else if (outputs < 0) {
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wlr_log(L_ERROR, "WLR_WL_OUTPUTS specified with negative outputs, ignoring");
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outputs = 1;
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}
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}
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while (outputs--) {
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wlr_wl_output_create(backend);
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}
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if (backend == NULL) {
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return NULL;
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}
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size_t outputs = parse_outputs_env("WLR_WL_OUTPUTS");
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for (size_t i = 0; i < outputs; ++i) {
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wlr_wl_output_create(backend);
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}
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return backend;
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}
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static struct wlr_backend *attempt_x11_backend(struct wl_display *display,
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const char *x11_display) {
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struct wlr_backend *backend = wlr_x11_backend_create(display, x11_display);
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if (backend == NULL) {
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return NULL;
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}
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size_t outputs = parse_outputs_env("WLR_X11_OUTPUTS");
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for (size_t i = 0; i < outputs; ++i) {
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wlr_x11_output_create(backend);
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}
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return backend;
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}
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@ -91,7 +113,8 @@ struct wlr_backend *wlr_backend_autocreate(struct wl_display *display) {
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return NULL;
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}
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if (getenv("WAYLAND_DISPLAY") || getenv("_WAYLAND_DISPLAY")) {
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if (getenv("WAYLAND_DISPLAY") || getenv("_WAYLAND_DISPLAY") ||
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getenv("WAYLAND_SOCKET")) {
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struct wlr_backend *wl_backend = attempt_wl_backend(display);
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if (wl_backend) {
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wlr_multi_backend_add(backend, wl_backend);
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@ -103,9 +126,11 @@ struct wlr_backend *wlr_backend_autocreate(struct wl_display *display) {
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const char *x11_display = getenv("DISPLAY");
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if (x11_display) {
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struct wlr_backend *x11_backend =
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wlr_x11_backend_create(display, x11_display);
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wlr_multi_backend_add(backend, x11_backend);
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return backend;
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attempt_x11_backend(display, x11_display);
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if (x11_backend) {
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wlr_multi_backend_add(backend, x11_backend);
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return backend;
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}
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}
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#endif
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|
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@ -181,9 +181,6 @@ void wlr_drm_resources_free(struct wlr_drm_backend *drm) {
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if (plane->cursor_bo) {
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gbm_bo_destroy(plane->cursor_bo);
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}
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if (plane->wlr_tex) {
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wlr_texture_destroy(plane->wlr_tex);
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}
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}
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free(drm->crtcs);
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@ -582,16 +579,9 @@ static bool wlr_drm_connector_set_cursor(struct wlr_output *output,
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return false;
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}
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enum wl_output_transform transform =
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wlr_output_transform_invert(output->transform);
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enum wl_output_transform transform = output->transform;
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wlr_matrix_projection(plane->matrix, plane->surf.width,
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plane->surf.height, transform);
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plane->wlr_tex =
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wlr_render_texture_create(plane->surf.renderer->wlr_rend);
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if (!plane->wlr_tex) {
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return false;
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}
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}
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struct wlr_box hotspot = { .x = hotspot_x, .y = hotspot_y };
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@ -637,13 +627,18 @@ static bool wlr_drm_connector_set_cursor(struct wlr_output *output,
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wlr_drm_surface_make_current(&plane->surf, NULL);
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wlr_texture_upload_pixels(plane->wlr_tex, WL_SHM_FORMAT_ARGB8888,
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stride, width, height, buf);
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struct wlr_renderer *rend = plane->surf.renderer->wlr_rend;
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struct wlr_texture *texture = wlr_texture_from_pixels(rend,
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WL_SHM_FORMAT_ARGB8888, stride, width, height, buf);
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if (texture == NULL) {
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wlr_log(L_ERROR, "Unable to create texture");
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return false;
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}
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wlr_renderer_begin(rend, plane->surf.width, plane->surf.height);
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wlr_renderer_clear(rend, (float[]){ 0.0, 0.0, 0.0, 0.0 });
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wlr_render_texture(rend, plane->wlr_tex, plane->matrix, 0, 0, 1.0f);
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wlr_render_texture(rend, texture, plane->matrix, 0, 0, 1.0f);
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wlr_renderer_end(rend);
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wlr_renderer_read_pixels(rend, WL_SHM_FORMAT_ARGB8888, bo_stride,
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@ -651,6 +646,7 @@ static bool wlr_drm_connector_set_cursor(struct wlr_output *output,
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wlr_drm_surface_swap_buffers(&plane->surf, NULL);
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wlr_texture_destroy(texture);
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gbm_bo_unmap(plane->cursor_bo, bo_data);
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}
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@ -47,7 +47,7 @@ bool legacy_crtc_set_cursor(struct wlr_drm_backend *drm,
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if (drmModeSetCursor(drm->fd, crtc->id, gbm_bo_get_handle(bo).u32,
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plane->surf.width, plane->surf.height)) {
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wlr_log_errno(L_ERROR, "Failed to set hardware cursor");
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wlr_log_errno(L_DEBUG, "Failed to set hardware cursor");
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return false;
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}
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@ -14,6 +14,10 @@
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#include "backend/drm/drm.h"
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#include "glapi.h"
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#ifndef DRM_FORMAT_MOD_LINEAR
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#define DRM_FORMAT_MOD_LINEAR 0
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#endif
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bool wlr_drm_renderer_init(struct wlr_drm_backend *drm,
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struct wlr_drm_renderer *renderer) {
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renderer->gbm = gbm_create_device(drm->fd);
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@ -27,7 +31,7 @@ bool wlr_drm_renderer_init(struct wlr_drm_backend *drm,
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goto error_gbm;
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}
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renderer->wlr_rend = wlr_gles2_renderer_create(&drm->backend);
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renderer->wlr_rend = wlr_gles2_renderer_create(&renderer->egl);
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if (!renderer->wlr_rend) {
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wlr_log(L_ERROR, "Failed to create WLR renderer");
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goto error_egl;
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@ -178,47 +182,33 @@ static void free_eglimage(struct gbm_bo *bo, void *data) {
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static struct wlr_texture *get_tex_for_bo(struct wlr_drm_renderer *renderer,
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struct gbm_bo *bo) {
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struct tex *tex = gbm_bo_get_user_data(bo);
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if (tex) {
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if (tex != NULL) {
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return tex->tex;
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}
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// TODO: use wlr_texture_upload_dmabuf instead
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tex = malloc(sizeof(*tex));
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if (!tex) {
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wlr_log_errno(L_ERROR, "Allocation failed");
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tex = calloc(1, sizeof(struct tex));
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if (tex == NULL) {
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return NULL;
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}
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tex->egl = &renderer->egl;
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int dmabuf_fd = gbm_bo_get_fd(bo);
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uint32_t width = gbm_bo_get_width(bo);
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uint32_t height = gbm_bo_get_height(bo);
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EGLint attribs[] = {
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EGL_WIDTH, width,
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EGL_HEIGHT, height,
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EGL_LINUX_DRM_FOURCC_EXT, gbm_bo_get_format(bo),
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EGL_DMA_BUF_PLANE0_FD_EXT, dmabuf_fd,
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EGL_DMA_BUF_PLANE0_OFFSET_EXT, gbm_bo_get_offset(bo, 0),
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EGL_DMA_BUF_PLANE0_PITCH_EXT, gbm_bo_get_stride_for_plane(bo, 0),
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EGL_IMAGE_PRESERVED_KHR, EGL_FALSE,
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EGL_NONE,
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struct wlr_dmabuf_buffer_attribs attribs = {
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.n_planes = 1,
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.width = gbm_bo_get_width(bo),
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.height = gbm_bo_get_height(bo),
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.format = gbm_bo_get_format(bo),
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};
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attribs.offset[0] = 0;
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attribs.stride[0] = gbm_bo_get_stride_for_plane(bo, 0);
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attribs.modifier[0] = DRM_FORMAT_MOD_LINEAR;
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attribs.fd[0] = gbm_bo_get_fd(bo);
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tex->img = eglCreateImageKHR(renderer->egl.display, EGL_NO_CONTEXT,
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EGL_LINUX_DMA_BUF_EXT, NULL, attribs);
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if (!tex->img) {
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wlr_log(L_ERROR, "Failed to create EGL image");
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abort();
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tex->tex = wlr_texture_from_dmabuf(renderer->wlr_rend, &attribs);
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if (tex->tex == NULL) {
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free(tex);
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return NULL;
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}
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tex->tex = wlr_render_texture_create(renderer->wlr_rend);
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wlr_texture_upload_eglimage(tex->tex, tex->img, width, height);
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gbm_bo_set_user_data(bo, tex, free_eglimage);
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return tex->tex;
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}
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|
|
|
@ -114,7 +114,7 @@ struct wlr_backend *wlr_headless_backend_create(struct wl_display *display) {
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return NULL;
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}
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backend->renderer = wlr_gles2_renderer_create(&backend->backend);
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backend->renderer = wlr_gles2_renderer_create(&backend->egl);
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if (backend->renderer == NULL) {
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wlr_log(L_ERROR, "Failed to create renderer");
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}
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|
|
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@ -46,6 +46,8 @@ static struct wlr_input_device *allocate_device(
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return NULL;
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}
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struct wlr_input_device *wlr_dev = &wlr_libinput_dev->wlr_input_device;
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libinput_device_get_size(libinput_dev,
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&wlr_dev->width_mm, &wlr_dev->height_mm);
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wl_list_insert(wlr_devices, &wlr_dev->link);
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wlr_libinput_dev->handle = libinput_dev;
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libinput_device_ref(libinput_dev);
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|
|
|
@ -53,9 +53,8 @@ void handle_pointer_motion_abs(struct libinput_event *event,
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wlr_event.device = wlr_dev;
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wlr_event.time_msec =
|
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usec_to_msec(libinput_event_pointer_get_time_usec(pevent));
|
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wlr_event.x_mm = libinput_event_pointer_get_absolute_x(pevent);
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wlr_event.y_mm = libinput_event_pointer_get_absolute_y(pevent);
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libinput_device_get_size(libinput_dev, &wlr_event.width_mm, &wlr_event.height_mm);
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wlr_event.x = libinput_event_pointer_get_absolute_x_transformed(pevent, 1);
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wlr_event.y = libinput_event_pointer_get_absolute_y_transformed(pevent, 1);
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wlr_signal_emit_safe(&wlr_dev->pointer->events.motion_absolute, &wlr_event);
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}
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|
||||
|
|
|
@ -34,14 +34,13 @@ void handle_tablet_tool_axis(struct libinput_event *event,
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wlr_event.device = wlr_dev;
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wlr_event.time_msec =
|
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usec_to_msec(libinput_event_tablet_tool_get_time_usec(tevent));
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libinput_device_get_size(libinput_dev, &wlr_event.width_mm, &wlr_event.height_mm);
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if (libinput_event_tablet_tool_x_has_changed(tevent)) {
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wlr_event.updated_axes |= WLR_TABLET_TOOL_AXIS_X;
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wlr_event.x_mm = libinput_event_tablet_tool_get_x(tevent);
|
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wlr_event.x = libinput_event_tablet_tool_get_x_transformed(tevent, 1);
|
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}
|
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if (libinput_event_tablet_tool_y_has_changed(tevent)) {
|
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wlr_event.updated_axes |= WLR_TABLET_TOOL_AXIS_Y;
|
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wlr_event.y_mm = libinput_event_tablet_tool_get_y(tevent);
|
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wlr_event.y = libinput_event_tablet_tool_get_y_transformed(tevent, 1);
|
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}
|
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if (libinput_event_tablet_tool_pressure_has_changed(tevent)) {
|
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wlr_event.updated_axes |= WLR_TABLET_TOOL_AXIS_PRESSURE;
|
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|
|
|
@ -35,9 +35,8 @@ void handle_touch_down(struct libinput_event *event,
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wlr_event.time_msec =
|
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usec_to_msec(libinput_event_touch_get_time_usec(tevent));
|
||||
wlr_event.touch_id = libinput_event_touch_get_slot(tevent);
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wlr_event.x_mm = libinput_event_touch_get_x(tevent);
|
||||
wlr_event.y_mm = libinput_event_touch_get_y(tevent);
|
||||
libinput_device_get_size(libinput_dev, &wlr_event.width_mm, &wlr_event.height_mm);
|
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wlr_event.x = libinput_event_touch_get_x_transformed(tevent, 1);
|
||||
wlr_event.y = libinput_event_touch_get_y_transformed(tevent, 1);
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wlr_signal_emit_safe(&wlr_dev->touch->events.down, &wlr_event);
|
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}
|
||||
|
||||
|
@ -74,9 +73,8 @@ void handle_touch_motion(struct libinput_event *event,
|
|||
wlr_event.time_msec =
|
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usec_to_msec(libinput_event_touch_get_time_usec(tevent));
|
||||
wlr_event.touch_id = libinput_event_touch_get_slot(tevent);
|
||||
wlr_event.x_mm = libinput_event_touch_get_x(tevent);
|
||||
wlr_event.y_mm = libinput_event_touch_get_y(tevent);
|
||||
libinput_device_get_size(libinput_dev, &wlr_event.width_mm, &wlr_event.height_mm);
|
||||
wlr_event.x = libinput_event_touch_get_x_transformed(tevent, 1);
|
||||
wlr_event.y = libinput_event_touch_get_y_transformed(tevent, 1);
|
||||
wlr_signal_emit_safe(&wlr_dev->touch->events.motion, &wlr_event);
|
||||
}
|
||||
|
||||
|
|
|
@ -50,7 +50,12 @@ if conf_data.get('WLR_HAS_SYSTEMD', false)
|
|||
endif
|
||||
|
||||
if conf_data.get('WLR_HAS_X11_BACKEND', false)
|
||||
backend_files += files('x11/backend.c')
|
||||
backend_files += files(
|
||||
'x11/backend.c',
|
||||
'x11/input_device.c',
|
||||
'x11/output.c',
|
||||
)
|
||||
backend_deps += xcb_xkb
|
||||
endif
|
||||
|
||||
if conf_data.get('WLR_HAS_ELOGIND', false)
|
||||
|
|
|
@ -212,7 +212,7 @@ struct wlr_backend *wlr_wl_backend_create(struct wl_display *display, const char
|
|||
backend->remote_display, NULL, WL_SHM_FORMAT_ARGB8888);
|
||||
wlr_egl_bind_display(&backend->egl, backend->local_display);
|
||||
|
||||
backend->renderer = wlr_gles2_renderer_create(&backend->backend);
|
||||
backend->renderer = wlr_gles2_renderer_create(&backend->egl);
|
||||
if (backend->renderer == NULL) {
|
||||
wlr_log_errno(L_ERROR, "Could not create renderer");
|
||||
}
|
||||
|
|
|
@ -99,8 +99,6 @@ static bool wlr_wl_output_set_cursor(struct wlr_output *_output,
|
|||
return true;
|
||||
}
|
||||
|
||||
stride *= 4; // stride is given in pixels, we need it in bytes
|
||||
|
||||
if (!backend->shm || !backend->pointer) {
|
||||
wlr_log(L_INFO, "cannot set cursor, no shm or pointer");
|
||||
return false;
|
||||
|
|
|
@ -60,30 +60,29 @@ static void pointer_handle_motion(void *data, struct wl_pointer *wl_pointer,
|
|||
|
||||
struct wlr_output *wlr_output = &wlr_wl_pointer->current_output->wlr_output;
|
||||
|
||||
int width, height;
|
||||
wl_egl_window_get_attached_size(wlr_wl_pointer->current_output->egl_window,
|
||||
&width, &height);
|
||||
|
||||
struct wlr_box box = {
|
||||
.x = wl_fixed_to_int(surface_x),
|
||||
.y = wl_fixed_to_int(surface_y),
|
||||
};
|
||||
struct wlr_box transformed;
|
||||
wlr_box_transform(&box, wlr_output->transform, width, height, &transformed);
|
||||
transformed.x /= wlr_output->scale;
|
||||
transformed.y /= wlr_output->scale;
|
||||
wlr_box_transform(&box, wlr_output->transform, wlr_output->width,
|
||||
wlr_output->height, &box);
|
||||
box.x /= wlr_output->scale;
|
||||
box.y /= wlr_output->scale;
|
||||
|
||||
struct wlr_box layout_box;
|
||||
wlr_wl_output_layout_get_box(wlr_wl_pointer->current_output->backend,
|
||||
&layout_box);
|
||||
|
||||
struct wlr_event_pointer_motion_absolute wlr_event;
|
||||
wlr_event.device = dev;
|
||||
wlr_event.time_msec = time;
|
||||
wlr_event.width_mm = layout_box.width;
|
||||
wlr_event.height_mm = layout_box.height;
|
||||
wlr_event.x_mm = transformed.x + wlr_output->lx - layout_box.x;
|
||||
wlr_event.y_mm = transformed.y + wlr_output->ly - layout_box.y;
|
||||
double ox = wlr_output->lx / (double)layout_box.width;
|
||||
double oy = wlr_output->ly / (double)layout_box.height;
|
||||
|
||||
struct wlr_event_pointer_motion_absolute wlr_event = {
|
||||
.device = dev,
|
||||
.time_msec = time,
|
||||
.x = box.x / (double)layout_box.width + ox,
|
||||
.y = box.y / (double)layout_box.height + oy,
|
||||
};
|
||||
|
||||
wlr_signal_emit_safe(&dev->pointer->events.motion_absolute, &wlr_event);
|
||||
}
|
||||
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
#define _POSIX_C_SOURCE 200112L
|
||||
#include <EGL/egl.h>
|
||||
#include <limits.h>
|
||||
#include <stdbool.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
|
@ -7,157 +7,101 @@
|
|||
#include <wayland-server.h>
|
||||
#include <wlr/backend/interface.h>
|
||||
#include <wlr/backend/x11.h>
|
||||
#include <wlr/config.h>
|
||||
#include <wlr/interfaces/wlr_input_device.h>
|
||||
#include <wlr/interfaces/wlr_keyboard.h>
|
||||
#include <wlr/interfaces/wlr_output.h>
|
||||
#include <wlr/interfaces/wlr_pointer.h>
|
||||
#include <wlr/render/egl.h>
|
||||
#include <wlr/render/gles2.h>
|
||||
#include <wlr/util/log.h>
|
||||
#include <X11/Xlib-xcb.h>
|
||||
#include <xcb/xcb.h>
|
||||
#ifdef __linux__
|
||||
#include <linux/input-event-codes.h>
|
||||
#elif __FreeBSD__
|
||||
#include <dev/evdev/input-event-codes.h>
|
||||
#ifdef WLR_HAS_XCB_XKB
|
||||
#include <xcb/xkb.h>
|
||||
#endif
|
||||
#include "backend/x11.h"
|
||||
#include "util/signal.h"
|
||||
|
||||
#define XCB_EVENT_RESPONSE_TYPE_MASK 0x7f
|
||||
|
||||
static const struct wlr_backend_impl backend_impl;
|
||||
static const struct wlr_output_impl output_impl;
|
||||
static const struct wlr_input_device_impl input_device_impl = { 0 };
|
||||
|
||||
static uint32_t xcb_button_to_wl(uint32_t button) {
|
||||
switch (button) {
|
||||
case XCB_BUTTON_INDEX_1: return BTN_LEFT;
|
||||
case XCB_BUTTON_INDEX_2: return BTN_MIDDLE;
|
||||
case XCB_BUTTON_INDEX_3: return BTN_RIGHT;
|
||||
// XXX: I'm not sure the scroll-wheel direction is right
|
||||
case XCB_BUTTON_INDEX_4: return BTN_GEAR_UP;
|
||||
case XCB_BUTTON_INDEX_5: return BTN_GEAR_DOWN;
|
||||
default: return 0;
|
||||
struct wlr_x11_output *x11_output_from_window_id(struct wlr_x11_backend *x11,
|
||||
xcb_window_t window) {
|
||||
struct wlr_x11_output *output;
|
||||
wl_list_for_each(output, &x11->outputs, link) {
|
||||
if (output->win == window) {
|
||||
return output;
|
||||
}
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
static bool handle_x11_event(struct wlr_x11_backend *x11, xcb_generic_event_t *event) {
|
||||
struct wlr_x11_output *output = &x11->output;
|
||||
void x11_output_layout_get_box(struct wlr_x11_backend *backend,
|
||||
struct wlr_box *box) {
|
||||
int min_x = INT_MAX, min_y = INT_MAX;
|
||||
int max_x = INT_MIN, max_y = INT_MIN;
|
||||
|
||||
struct wlr_x11_output *output;
|
||||
wl_list_for_each(output, &backend->outputs, link) {
|
||||
struct wlr_output *wlr_output = &output->wlr_output;
|
||||
|
||||
int width, height;
|
||||
wlr_output_effective_resolution(wlr_output, &width, &height);
|
||||
|
||||
if (wlr_output->lx < min_x) {
|
||||
min_x = wlr_output->lx;
|
||||
}
|
||||
if (wlr_output->ly < min_y) {
|
||||
min_y = wlr_output->ly;
|
||||
}
|
||||
if (wlr_output->lx + width > max_x) {
|
||||
max_x = wlr_output->lx + width;
|
||||
}
|
||||
if (wlr_output->ly + height > max_y) {
|
||||
max_y = wlr_output->ly + height;
|
||||
}
|
||||
}
|
||||
|
||||
box->x = min_x;
|
||||
box->y = min_y;
|
||||
box->width = max_x - min_x;
|
||||
box->height = max_y - min_y;
|
||||
}
|
||||
|
||||
static bool handle_x11_event(struct wlr_x11_backend *x11,
|
||||
xcb_generic_event_t *event) {
|
||||
if (x11_handle_input_event(x11, event)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
switch (event->response_type & XCB_EVENT_RESPONSE_TYPE_MASK) {
|
||||
case XCB_EXPOSE: {
|
||||
wlr_output_send_frame(&output->wlr_output);
|
||||
break;
|
||||
}
|
||||
case XCB_KEY_PRESS:
|
||||
case XCB_KEY_RELEASE: {
|
||||
xcb_key_press_event_t *ev = (xcb_key_press_event_t *)event;
|
||||
struct wlr_event_keyboard_key key = {
|
||||
.time_msec = ev->time,
|
||||
.keycode = ev->detail - 8,
|
||||
.state = event->response_type == XCB_KEY_PRESS ?
|
||||
WLR_KEY_PRESSED : WLR_KEY_RELEASED,
|
||||
.update_state = true,
|
||||
};
|
||||
|
||||
// TODO use xcb-xkb for more precise modifiers state?
|
||||
wlr_keyboard_notify_key(&x11->keyboard, &key);
|
||||
x11->time = ev->time;
|
||||
break;
|
||||
}
|
||||
case XCB_BUTTON_PRESS: {
|
||||
xcb_button_press_event_t *ev = (xcb_button_press_event_t *)event;
|
||||
|
||||
if (ev->detail == XCB_BUTTON_INDEX_4 ||
|
||||
ev->detail == XCB_BUTTON_INDEX_5) {
|
||||
double delta = (ev->detail == XCB_BUTTON_INDEX_4 ? -15 : 15);
|
||||
struct wlr_event_pointer_axis axis = {
|
||||
.device = &x11->pointer_dev,
|
||||
.time_msec = ev->time,
|
||||
.source = WLR_AXIS_SOURCE_WHEEL,
|
||||
.orientation = WLR_AXIS_ORIENTATION_VERTICAL,
|
||||
.delta = delta,
|
||||
};
|
||||
wlr_signal_emit_safe(&x11->pointer.events.axis, &axis);
|
||||
x11->time = ev->time;
|
||||
break;
|
||||
xcb_expose_event_t *ev = (xcb_expose_event_t *)event;
|
||||
struct wlr_x11_output *output =
|
||||
x11_output_from_window_id(x11, ev->window);
|
||||
if (output != NULL) {
|
||||
wlr_output_send_frame(&output->wlr_output);
|
||||
}
|
||||
}
|
||||
/* fallthrough */
|
||||
case XCB_BUTTON_RELEASE: {
|
||||
xcb_button_press_event_t *ev = (xcb_button_press_event_t *)event;
|
||||
|
||||
if (ev->detail != XCB_BUTTON_INDEX_4 &&
|
||||
ev->detail != XCB_BUTTON_INDEX_5) {
|
||||
struct wlr_event_pointer_button button = {
|
||||
.device = &x11->pointer_dev,
|
||||
.time_msec = ev->time,
|
||||
.button = xcb_button_to_wl(ev->detail),
|
||||
.state = event->response_type == XCB_BUTTON_PRESS ?
|
||||
WLR_BUTTON_PRESSED : WLR_BUTTON_RELEASED,
|
||||
};
|
||||
|
||||
wlr_signal_emit_safe(&x11->pointer.events.button, &button);
|
||||
}
|
||||
x11->time = ev->time;
|
||||
break;
|
||||
}
|
||||
case XCB_MOTION_NOTIFY: {
|
||||
xcb_motion_notify_event_t *ev = (xcb_motion_notify_event_t *)event;
|
||||
struct wlr_event_pointer_motion_absolute abs = {
|
||||
.device = &x11->pointer_dev,
|
||||
.time_msec = ev->time,
|
||||
.x_mm = ev->event_x,
|
||||
.y_mm = ev->event_y,
|
||||
.width_mm = output->wlr_output.width,
|
||||
.height_mm = output->wlr_output.height,
|
||||
};
|
||||
|
||||
wlr_signal_emit_safe(&x11->pointer.events.motion_absolute, &abs);
|
||||
x11->time = ev->time;
|
||||
break;
|
||||
}
|
||||
case XCB_CONFIGURE_NOTIFY: {
|
||||
xcb_configure_notify_event_t *ev = (xcb_configure_notify_event_t *)event;
|
||||
|
||||
wlr_output_update_custom_mode(&output->wlr_output, ev->width,
|
||||
ev->height, 0);
|
||||
|
||||
// Move the pointer to its new location
|
||||
xcb_query_pointer_cookie_t cookie =
|
||||
xcb_query_pointer(x11->xcb_conn, output->win);
|
||||
xcb_query_pointer_reply_t *pointer =
|
||||
xcb_query_pointer_reply(x11->xcb_conn, cookie, NULL);
|
||||
if (!pointer) {
|
||||
break;
|
||||
xcb_configure_notify_event_t *ev =
|
||||
(xcb_configure_notify_event_t *)event;
|
||||
struct wlr_x11_output *output =
|
||||
x11_output_from_window_id(x11, ev->window);
|
||||
if (output != NULL) {
|
||||
x11_output_handle_configure_notify(output, ev);
|
||||
}
|
||||
|
||||
struct wlr_event_pointer_motion_absolute abs = {
|
||||
.device = &x11->pointer_dev,
|
||||
.time_msec = x11->time,
|
||||
.x_mm = pointer->root_x,
|
||||
.y_mm = pointer->root_y,
|
||||
.width_mm = output->wlr_output.width,
|
||||
.height_mm = output->wlr_output.height,
|
||||
};
|
||||
|
||||
wlr_signal_emit_safe(&x11->pointer.events.motion_absolute, &abs);
|
||||
free(pointer);
|
||||
break;
|
||||
}
|
||||
case XCB_CLIENT_MESSAGE: {
|
||||
xcb_client_message_event_t *ev = (xcb_client_message_event_t *)event;
|
||||
|
||||
if (ev->data.data32[0] == x11->atoms.wm_delete_window) {
|
||||
wl_display_terminate(x11->wl_display);
|
||||
return true;
|
||||
struct wlr_x11_output *output =
|
||||
x11_output_from_window_id(x11, ev->window);
|
||||
if (output != NULL) {
|
||||
wlr_output_destroy(&output->wlr_output);
|
||||
}
|
||||
}
|
||||
|
||||
break;
|
||||
}
|
||||
default:
|
||||
break;
|
||||
}
|
||||
|
||||
return false;
|
||||
|
@ -172,64 +116,20 @@ static int x11_event(int fd, uint32_t mask, void *data) {
|
|||
}
|
||||
|
||||
xcb_generic_event_t *e;
|
||||
bool quit = false;
|
||||
while (!quit && (e = xcb_poll_for_event(x11->xcb_conn))) {
|
||||
quit = handle_x11_event(x11, e);
|
||||
while ((e = xcb_poll_for_event(x11->xcb_conn))) {
|
||||
bool quit = handle_x11_event(x11, e);
|
||||
free(e);
|
||||
if (quit) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int signal_frame(void *data) {
|
||||
struct wlr_x11_backend *x11 = data;
|
||||
wlr_output_send_frame(&x11->output.wlr_output);
|
||||
wl_event_source_timer_update(x11->frame_timer, 16);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void parse_xcb_setup(struct wlr_output *output, xcb_connection_t *xcb_conn) {
|
||||
const xcb_setup_t *xcb_setup = xcb_get_setup(xcb_conn);
|
||||
|
||||
snprintf(output->make, sizeof(output->make), "%.*s",
|
||||
xcb_setup_vendor_length(xcb_setup),
|
||||
xcb_setup_vendor(xcb_setup));
|
||||
snprintf(output->model, sizeof(output->model), "%"PRIu16".%"PRIu16,
|
||||
xcb_setup->protocol_major_version,
|
||||
xcb_setup->protocol_minor_version);
|
||||
}
|
||||
|
||||
static bool wlr_x11_backend_start(struct wlr_backend *backend) {
|
||||
struct wlr_x11_backend *x11 = (struct wlr_x11_backend *)backend;
|
||||
struct wlr_x11_output *output = &x11->output;
|
||||
|
||||
uint32_t mask = XCB_CW_BACK_PIXEL | XCB_CW_EVENT_MASK;
|
||||
uint32_t values[2] = {
|
||||
x11->screen->white_pixel,
|
||||
XCB_EVENT_MASK_EXPOSURE |
|
||||
XCB_EVENT_MASK_KEY_PRESS | XCB_EVENT_MASK_KEY_RELEASE |
|
||||
XCB_EVENT_MASK_BUTTON_PRESS | XCB_EVENT_MASK_BUTTON_RELEASE |
|
||||
XCB_EVENT_MASK_POINTER_MOTION |
|
||||
XCB_EVENT_MASK_STRUCTURE_NOTIFY
|
||||
};
|
||||
|
||||
output->x11 = x11;
|
||||
|
||||
wlr_output_init(&output->wlr_output, &x11->backend, &output_impl,
|
||||
x11->wl_display);
|
||||
snprintf(output->wlr_output.name, sizeof(output->wlr_output.name), "X11-1");
|
||||
parse_xcb_setup(&output->wlr_output, x11->xcb_conn);
|
||||
|
||||
output->win = xcb_generate_id(x11->xcb_conn);
|
||||
xcb_create_window(x11->xcb_conn, XCB_COPY_FROM_PARENT, output->win,
|
||||
x11->screen->root, 0, 0, 1024, 768, 1, XCB_WINDOW_CLASS_INPUT_OUTPUT,
|
||||
x11->screen->root_visual, mask, values);
|
||||
|
||||
output->surf = wlr_egl_create_surface(&x11->egl, &output->win);
|
||||
if (!output->surf) {
|
||||
wlr_log(L_ERROR, "Failed to create EGL surface");
|
||||
return false;
|
||||
}
|
||||
x11->started = true;
|
||||
|
||||
struct {
|
||||
const char *name;
|
||||
|
@ -271,26 +171,47 @@ static bool wlr_x11_backend_start(struct wlr_backend *backend) {
|
|||
}
|
||||
}
|
||||
|
||||
xcb_change_property(x11->xcb_conn, XCB_PROP_MODE_REPLACE, output->win,
|
||||
x11->atoms.wm_protocols, XCB_ATOM_ATOM, 32, 1,
|
||||
&x11->atoms.wm_delete_window);
|
||||
// create a blank cursor
|
||||
xcb_pixmap_t pix = xcb_generate_id(x11->xcb_conn);
|
||||
xcb_create_pixmap(x11->xcb_conn, 1, pix, x11->screen->root, 1, 1);
|
||||
|
||||
char title[32];
|
||||
if (snprintf(title, sizeof(title), "wlroots - %s", output->wlr_output.name)) {
|
||||
xcb_change_property(x11->xcb_conn, XCB_PROP_MODE_REPLACE, output->win,
|
||||
x11->atoms.net_wm_name, x11->atoms.utf8_string, 8,
|
||||
strlen(title), title);
|
||||
}
|
||||
x11->cursor = xcb_generate_id(x11->xcb_conn);
|
||||
xcb_create_cursor(x11->xcb_conn, x11->cursor, pix, pix, 0, 0, 0, 0, 0, 0,
|
||||
0, 0);
|
||||
xcb_free_pixmap(x11->xcb_conn, pix);
|
||||
|
||||
xcb_map_window(x11->xcb_conn, output->win);
|
||||
xcb_flush(x11->xcb_conn);
|
||||
wlr_output_update_enabled(&output->wlr_output, true);
|
||||
#ifdef WLR_HAS_XCB_XKB
|
||||
const xcb_query_extension_reply_t *reply =
|
||||
xcb_get_extension_data(x11->xcb_conn, &xcb_xkb_id);
|
||||
if (reply != NULL && reply->present) {
|
||||
x11->xkb_base_event = reply->first_event;
|
||||
x11->xkb_base_error = reply->first_error;
|
||||
|
||||
xcb_xkb_use_extension_cookie_t cookie = xcb_xkb_use_extension(
|
||||
x11->xcb_conn, XCB_XKB_MAJOR_VERSION, XCB_XKB_MINOR_VERSION);
|
||||
xcb_xkb_use_extension_reply_t *reply =
|
||||
xcb_xkb_use_extension_reply(x11->xcb_conn, cookie, NULL);
|
||||
if (reply != NULL && reply->supported) {
|
||||
x11->xkb_supported = true;
|
||||
|
||||
xcb_xkb_select_events(x11->xcb_conn,
|
||||
XCB_XKB_ID_USE_CORE_KBD,
|
||||
XCB_XKB_EVENT_TYPE_STATE_NOTIFY,
|
||||
0,
|
||||
XCB_XKB_EVENT_TYPE_STATE_NOTIFY,
|
||||
0,
|
||||
0,
|
||||
0);
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
wlr_signal_emit_safe(&x11->backend.events.new_output, output);
|
||||
wlr_signal_emit_safe(&x11->backend.events.new_input, &x11->keyboard_dev);
|
||||
wlr_signal_emit_safe(&x11->backend.events.new_input, &x11->pointer_dev);
|
||||
|
||||
wl_event_source_timer_update(x11->frame_timer, 16);
|
||||
for (size_t i = 0; i < x11->requested_outputs; ++i) {
|
||||
wlr_x11_output_create(&x11->backend);
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
@ -302,8 +223,10 @@ static void wlr_x11_backend_destroy(struct wlr_backend *backend) {
|
|||
|
||||
struct wlr_x11_backend *x11 = (struct wlr_x11_backend *)backend;
|
||||
|
||||
struct wlr_x11_output *output = &x11->output;
|
||||
wlr_output_destroy(&output->wlr_output);
|
||||
struct wlr_x11_output *output, *tmp;
|
||||
wl_list_for_each_safe(output, tmp, &x11->outputs, link) {
|
||||
wlr_output_destroy(&output->wlr_output);
|
||||
}
|
||||
|
||||
wlr_signal_emit_safe(&x11->pointer_dev.events.destroy, &x11->pointer_dev);
|
||||
wlr_signal_emit_safe(&x11->keyboard_dev.events.destroy, &x11->keyboard_dev);
|
||||
|
@ -323,9 +246,11 @@ static void wlr_x11_backend_destroy(struct wlr_backend *backend) {
|
|||
}
|
||||
wl_list_remove(&x11->display_destroy.link);
|
||||
|
||||
wl_event_source_remove(x11->frame_timer);
|
||||
wlr_egl_finish(&x11->egl);
|
||||
|
||||
if (x11->cursor) {
|
||||
xcb_free_cursor(x11->xcb_conn, x11->cursor);
|
||||
}
|
||||
if (x11->xlib_conn) {
|
||||
XCloseDisplay(x11->xlib_conn);
|
||||
}
|
||||
|
@ -369,6 +294,7 @@ struct wlr_backend *wlr_x11_backend_create(struct wl_display *display,
|
|||
|
||||
wlr_backend_init(&x11->backend, &backend_impl);
|
||||
x11->wl_display = display;
|
||||
wl_list_init(&x11->outputs);
|
||||
|
||||
x11->xlib_conn = XOpenDisplay(x11_display);
|
||||
if (!x11->xlib_conn) {
|
||||
|
@ -393,8 +319,6 @@ struct wlr_backend *wlr_x11_backend_create(struct wl_display *display,
|
|||
goto error_x11;
|
||||
}
|
||||
|
||||
x11->frame_timer = wl_event_loop_add_timer(ev, signal_frame, x11);
|
||||
|
||||
x11->screen = xcb_setup_roots_iterator(xcb_get_setup(x11->xcb_conn)).data;
|
||||
|
||||
if (!wlr_egl_init(&x11->egl, EGL_PLATFORM_X11_KHR, x11->xlib_conn, NULL,
|
||||
|
@ -402,9 +326,10 @@ struct wlr_backend *wlr_x11_backend_create(struct wl_display *display,
|
|||
goto error_event;
|
||||
}
|
||||
|
||||
x11->renderer = wlr_gles2_renderer_create(&x11->backend);
|
||||
x11->renderer = wlr_gles2_renderer_create(&x11->egl);
|
||||
if (x11->renderer == NULL) {
|
||||
wlr_log(L_ERROR, "Failed to create renderer");
|
||||
goto error_egl;
|
||||
}
|
||||
|
||||
wlr_input_device_init(&x11->keyboard_dev, WLR_INPUT_DEVICE_KEYBOARD,
|
||||
|
@ -422,6 +347,8 @@ struct wlr_backend *wlr_x11_backend_create(struct wl_display *display,
|
|||
|
||||
return &x11->backend;
|
||||
|
||||
error_egl:
|
||||
wlr_egl_finish(&x11->egl);
|
||||
error_event:
|
||||
wl_event_source_remove(x11->event_source);
|
||||
error_x11:
|
||||
|
@ -429,59 +356,3 @@ error_x11:
|
|||
free(x11);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
static bool output_set_custom_mode(struct wlr_output *wlr_output, int32_t width,
|
||||
int32_t height, int32_t refresh) {
|
||||
struct wlr_x11_output *output = (struct wlr_x11_output *)wlr_output;
|
||||
struct wlr_x11_backend *x11 = output->x11;
|
||||
|
||||
const uint32_t values[] = { width, height };
|
||||
xcb_configure_window(x11->xcb_conn, output->win,
|
||||
XCB_CONFIG_WINDOW_WIDTH | XCB_CONFIG_WINDOW_HEIGHT, values);
|
||||
return true;
|
||||
}
|
||||
|
||||
static void output_transform(struct wlr_output *wlr_output, enum wl_output_transform transform) {
|
||||
struct wlr_x11_output *output = (struct wlr_x11_output *)wlr_output;
|
||||
output->wlr_output.transform = transform;
|
||||
}
|
||||
|
||||
static void output_destroy(struct wlr_output *wlr_output) {
|
||||
struct wlr_x11_output *output = (struct wlr_x11_output *)wlr_output;
|
||||
struct wlr_x11_backend *x11 = output->x11;
|
||||
|
||||
eglDestroySurface(x11->egl.display, output->surf);
|
||||
xcb_destroy_window(x11->xcb_conn, output->win);
|
||||
// output has been allocated on the stack, do not free it
|
||||
}
|
||||
|
||||
static bool output_make_current(struct wlr_output *wlr_output, int *buffer_age) {
|
||||
struct wlr_x11_output *output = (struct wlr_x11_output *)wlr_output;
|
||||
struct wlr_x11_backend *x11 = output->x11;
|
||||
|
||||
return wlr_egl_make_current(&x11->egl, output->surf, buffer_age);
|
||||
}
|
||||
|
||||
static bool output_swap_buffers(struct wlr_output *wlr_output,
|
||||
pixman_region32_t *damage) {
|
||||
struct wlr_x11_output *output = (struct wlr_x11_output *)wlr_output;
|
||||
struct wlr_x11_backend *x11 = output->x11;
|
||||
|
||||
return wlr_egl_swap_buffers(&x11->egl, output->surf, damage);
|
||||
}
|
||||
|
||||
static const struct wlr_output_impl output_impl = {
|
||||
.set_custom_mode = output_set_custom_mode,
|
||||
.transform = output_transform,
|
||||
.destroy = output_destroy,
|
||||
.make_current = output_make_current,
|
||||
.swap_buffers = output_swap_buffers,
|
||||
};
|
||||
|
||||
bool wlr_output_is_x11(struct wlr_output *wlr_output) {
|
||||
return wlr_output->impl == &output_impl;
|
||||
}
|
||||
|
||||
bool wlr_input_device_is_x11(struct wlr_input_device *wlr_dev) {
|
||||
return wlr_dev->impl == &input_device_impl;
|
||||
}
|
||||
|
|
136
backend/x11/input_device.c
Normal file
136
backend/x11/input_device.c
Normal file
|
@ -0,0 +1,136 @@
|
|||
#include <wlr/interfaces/wlr_input_device.h>
|
||||
#include <wlr/interfaces/wlr_keyboard.h>
|
||||
#include <wlr/interfaces/wlr_pointer.h>
|
||||
#include <wlr/util/log.h>
|
||||
#include <xcb/xcb.h>
|
||||
#ifdef __linux__
|
||||
#include <linux/input-event-codes.h>
|
||||
#elif __FreeBSD__
|
||||
#include <dev/evdev/input-event-codes.h>
|
||||
#endif
|
||||
#include "backend/x11.h"
|
||||
#include "util/signal.h"
|
||||
|
||||
static uint32_t xcb_button_to_wl(uint32_t button) {
|
||||
switch (button) {
|
||||
case XCB_BUTTON_INDEX_1: return BTN_LEFT;
|
||||
case XCB_BUTTON_INDEX_2: return BTN_MIDDLE;
|
||||
case XCB_BUTTON_INDEX_3: return BTN_RIGHT;
|
||||
// XXX: I'm not sure the scroll-wheel direction is right
|
||||
case XCB_BUTTON_INDEX_4: return BTN_GEAR_UP;
|
||||
case XCB_BUTTON_INDEX_5: return BTN_GEAR_DOWN;
|
||||
default: return 0;
|
||||
}
|
||||
}
|
||||
|
||||
bool x11_handle_input_event(struct wlr_x11_backend *x11,
|
||||
xcb_generic_event_t *event) {
|
||||
switch (event->response_type & XCB_EVENT_RESPONSE_TYPE_MASK) {
|
||||
case XCB_KEY_PRESS:
|
||||
case XCB_KEY_RELEASE: {
|
||||
xcb_key_press_event_t *ev = (xcb_key_press_event_t *)event;
|
||||
struct wlr_event_keyboard_key key = {
|
||||
.time_msec = ev->time,
|
||||
.keycode = ev->detail - 8,
|
||||
.state = event->response_type == XCB_KEY_PRESS ?
|
||||
WLR_KEY_PRESSED : WLR_KEY_RELEASED,
|
||||
.update_state = true,
|
||||
};
|
||||
|
||||
// TODO use xcb-xkb for more precise modifiers state?
|
||||
wlr_keyboard_notify_key(&x11->keyboard, &key);
|
||||
x11->time = ev->time;
|
||||
return true;
|
||||
}
|
||||
case XCB_BUTTON_PRESS: {
|
||||
xcb_button_press_event_t *ev = (xcb_button_press_event_t *)event;
|
||||
|
||||
if (ev->detail == XCB_BUTTON_INDEX_4 ||
|
||||
ev->detail == XCB_BUTTON_INDEX_5) {
|
||||
double delta = (ev->detail == XCB_BUTTON_INDEX_4 ? -15 : 15);
|
||||
struct wlr_event_pointer_axis axis = {
|
||||
.device = &x11->pointer_dev,
|
||||
.time_msec = ev->time,
|
||||
.source = WLR_AXIS_SOURCE_WHEEL,
|
||||
.orientation = WLR_AXIS_ORIENTATION_VERTICAL,
|
||||
.delta = delta,
|
||||
};
|
||||
wlr_signal_emit_safe(&x11->pointer.events.axis, &axis);
|
||||
x11->time = ev->time;
|
||||
break;
|
||||
}
|
||||
}
|
||||
/* fallthrough */
|
||||
case XCB_BUTTON_RELEASE: {
|
||||
xcb_button_press_event_t *ev = (xcb_button_press_event_t *)event;
|
||||
|
||||
if (ev->detail != XCB_BUTTON_INDEX_4 &&
|
||||
ev->detail != XCB_BUTTON_INDEX_5) {
|
||||
struct wlr_event_pointer_button button = {
|
||||
.device = &x11->pointer_dev,
|
||||
.time_msec = ev->time,
|
||||
.button = xcb_button_to_wl(ev->detail),
|
||||
.state = event->response_type == XCB_BUTTON_PRESS ?
|
||||
WLR_BUTTON_PRESSED : WLR_BUTTON_RELEASED,
|
||||
};
|
||||
|
||||
wlr_signal_emit_safe(&x11->pointer.events.button, &button);
|
||||
}
|
||||
x11->time = ev->time;
|
||||
return true;
|
||||
}
|
||||
case XCB_MOTION_NOTIFY: {
|
||||
xcb_motion_notify_event_t *ev = (xcb_motion_notify_event_t *)event;
|
||||
|
||||
struct wlr_x11_output *output =
|
||||
x11_output_from_window_id(x11, ev->event);
|
||||
if (output == NULL) {
|
||||
return false;
|
||||
}
|
||||
struct wlr_output *wlr_output = &output->wlr_output;
|
||||
|
||||
struct wlr_box box = { .x = ev->event_x, .y = ev->event_y };
|
||||
wlr_box_transform(&box, wlr_output->transform, wlr_output->width,
|
||||
wlr_output->height, &box);
|
||||
box.x /= wlr_output->scale;
|
||||
box.y /= wlr_output->scale;
|
||||
|
||||
struct wlr_box layout_box;
|
||||
x11_output_layout_get_box(x11, &layout_box);
|
||||
|
||||
double ox = wlr_output->lx / (double)layout_box.width;
|
||||
double oy = wlr_output->ly / (double)layout_box.height;
|
||||
|
||||
struct wlr_event_pointer_motion_absolute wlr_event = {
|
||||
.device = &x11->pointer_dev,
|
||||
.time_msec = ev->time,
|
||||
.x = box.x / (double)layout_box.width + ox,
|
||||
.y = box.y / (double)layout_box.height + oy,
|
||||
};
|
||||
|
||||
wlr_signal_emit_safe(&x11->pointer.events.motion_absolute, &wlr_event);
|
||||
|
||||
x11->time = ev->time;
|
||||
return true;
|
||||
}
|
||||
default:
|
||||
#ifdef WLR_HAS_XCB_XKB
|
||||
if (x11->xkb_supported && event->response_type == x11->xkb_base_event) {
|
||||
xcb_xkb_state_notify_event_t *ev =
|
||||
(xcb_xkb_state_notify_event_t *)event;
|
||||
wlr_keyboard_notify_modifiers(&x11->keyboard, ev->baseMods,
|
||||
ev->latchedMods, ev->lockedMods, ev->lockedGroup);
|
||||
return true;
|
||||
}
|
||||
#endif
|
||||
break;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
const struct wlr_input_device_impl input_device_impl = { 0 };
|
||||
|
||||
bool wlr_input_device_is_x11(struct wlr_input_device *wlr_dev) {
|
||||
return wlr_dev->impl == &input_device_impl;
|
||||
}
|
187
backend/x11/output.c
Normal file
187
backend/x11/output.c
Normal file
|
@ -0,0 +1,187 @@
|
|||
#include <assert.h>
|
||||
#include <stdlib.h>
|
||||
#include <wlr/interfaces/wlr_output.h>
|
||||
#include <wlr/util/log.h>
|
||||
#include "backend/x11.h"
|
||||
#include "util/signal.h"
|
||||
|
||||
static int signal_frame(void *data) {
|
||||
struct wlr_x11_output *output = data;
|
||||
wlr_output_send_frame(&output->wlr_output);
|
||||
wl_event_source_timer_update(output->frame_timer, output->frame_delay);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void parse_xcb_setup(struct wlr_output *output, xcb_connection_t *xcb_conn) {
|
||||
const xcb_setup_t *xcb_setup = xcb_get_setup(xcb_conn);
|
||||
|
||||
snprintf(output->make, sizeof(output->make), "%.*s",
|
||||
xcb_setup_vendor_length(xcb_setup),
|
||||
xcb_setup_vendor(xcb_setup));
|
||||
snprintf(output->model, sizeof(output->model), "%"PRIu16".%"PRIu16,
|
||||
xcb_setup->protocol_major_version,
|
||||
xcb_setup->protocol_minor_version);
|
||||
}
|
||||
|
||||
static bool output_set_custom_mode(struct wlr_output *wlr_output, int32_t width,
|
||||
int32_t height, int32_t refresh) {
|
||||
struct wlr_x11_output *output = (struct wlr_x11_output *)wlr_output;
|
||||
struct wlr_x11_backend *x11 = output->x11;
|
||||
|
||||
wlr_output_update_custom_mode(&output->wlr_output, wlr_output->width,
|
||||
wlr_output->height, refresh);
|
||||
output->frame_delay = 1000000 / refresh;
|
||||
|
||||
const uint32_t values[] = { width, height };
|
||||
xcb_configure_window(x11->xcb_conn, output->win,
|
||||
XCB_CONFIG_WINDOW_WIDTH | XCB_CONFIG_WINDOW_HEIGHT, values);
|
||||
return true;
|
||||
}
|
||||
|
||||
static void output_transform(struct wlr_output *wlr_output,
|
||||
enum wl_output_transform transform) {
|
||||
struct wlr_x11_output *output = (struct wlr_x11_output *)wlr_output;
|
||||
output->wlr_output.transform = transform;
|
||||
}
|
||||
|
||||
static void output_destroy(struct wlr_output *wlr_output) {
|
||||
struct wlr_x11_output *output = (struct wlr_x11_output *)wlr_output;
|
||||
struct wlr_x11_backend *x11 = output->x11;
|
||||
|
||||
wl_list_remove(&output->link);
|
||||
wl_event_source_remove(output->frame_timer);
|
||||
eglDestroySurface(x11->egl.display, output->surf);
|
||||
xcb_destroy_window(x11->xcb_conn, output->win);
|
||||
xcb_flush(x11->xcb_conn);
|
||||
free(output);
|
||||
}
|
||||
|
||||
static bool output_make_current(struct wlr_output *wlr_output, int *buffer_age) {
|
||||
struct wlr_x11_output *output = (struct wlr_x11_output *)wlr_output;
|
||||
struct wlr_x11_backend *x11 = output->x11;
|
||||
|
||||
return wlr_egl_make_current(&x11->egl, output->surf, buffer_age);
|
||||
}
|
||||
|
||||
static bool output_swap_buffers(struct wlr_output *wlr_output,
|
||||
pixman_region32_t *damage) {
|
||||
struct wlr_x11_output *output = (struct wlr_x11_output *)wlr_output;
|
||||
struct wlr_x11_backend *x11 = output->x11;
|
||||
|
||||
return wlr_egl_swap_buffers(&x11->egl, output->surf, damage);
|
||||
}
|
||||
|
||||
static const struct wlr_output_impl output_impl = {
|
||||
.set_custom_mode = output_set_custom_mode,
|
||||
.transform = output_transform,
|
||||
.destroy = output_destroy,
|
||||
.make_current = output_make_current,
|
||||
.swap_buffers = output_swap_buffers,
|
||||
};
|
||||
|
||||
struct wlr_output *wlr_x11_output_create(struct wlr_backend *backend) {
|
||||
assert(wlr_backend_is_x11(backend));
|
||||
struct wlr_x11_backend *x11 = (struct wlr_x11_backend *)backend;
|
||||
|
||||
if (!x11->started) {
|
||||
++x11->requested_outputs;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
struct wlr_x11_output *output = calloc(1, sizeof(struct wlr_x11_output));
|
||||
if (output == NULL) {
|
||||
return NULL;
|
||||
}
|
||||
output->x11 = x11;
|
||||
|
||||
struct wlr_output *wlr_output = &output->wlr_output;
|
||||
wlr_output_init(wlr_output, &x11->backend, &output_impl, x11->wl_display);
|
||||
|
||||
wlr_output->refresh = 60 * 1000000;
|
||||
output->frame_delay = 16; // 60 Hz
|
||||
|
||||
snprintf(wlr_output->name, sizeof(wlr_output->name), "X11-%d",
|
||||
wl_list_length(&x11->outputs) + 1);
|
||||
parse_xcb_setup(wlr_output, x11->xcb_conn);
|
||||
|
||||
uint32_t mask = XCB_CW_BACK_PIXEL | XCB_CW_EVENT_MASK;
|
||||
uint32_t values[2] = {
|
||||
x11->screen->white_pixel,
|
||||
XCB_EVENT_MASK_EXPOSURE |
|
||||
XCB_EVENT_MASK_KEY_PRESS | XCB_EVENT_MASK_KEY_RELEASE |
|
||||
XCB_EVENT_MASK_BUTTON_PRESS | XCB_EVENT_MASK_BUTTON_RELEASE |
|
||||
XCB_EVENT_MASK_POINTER_MOTION |
|
||||
XCB_EVENT_MASK_STRUCTURE_NOTIFY
|
||||
};
|
||||
output->win = xcb_generate_id(x11->xcb_conn);
|
||||
xcb_create_window(x11->xcb_conn, XCB_COPY_FROM_PARENT, output->win,
|
||||
x11->screen->root, 0, 0, 1024, 768, 1, XCB_WINDOW_CLASS_INPUT_OUTPUT,
|
||||
x11->screen->root_visual, mask, values);
|
||||
|
||||
output->surf = wlr_egl_create_surface(&x11->egl, &output->win);
|
||||
if (!output->surf) {
|
||||
wlr_log(L_ERROR, "Failed to create EGL surface");
|
||||
free(output);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
xcb_change_property(x11->xcb_conn, XCB_PROP_MODE_REPLACE, output->win,
|
||||
x11->atoms.wm_protocols, XCB_ATOM_ATOM, 32, 1,
|
||||
&x11->atoms.wm_delete_window);
|
||||
|
||||
char title[32];
|
||||
if (snprintf(title, sizeof(title), "wlroots - %s", wlr_output->name)) {
|
||||
xcb_change_property(x11->xcb_conn, XCB_PROP_MODE_REPLACE, output->win,
|
||||
x11->atoms.net_wm_name, x11->atoms.utf8_string, 8,
|
||||
strlen(title), title);
|
||||
}
|
||||
|
||||
uint32_t cursor_values[] = { x11->cursor };
|
||||
xcb_change_window_attributes(x11->xcb_conn, output->win, XCB_CW_CURSOR,
|
||||
cursor_values);
|
||||
|
||||
xcb_map_window(x11->xcb_conn, output->win);
|
||||
xcb_flush(x11->xcb_conn);
|
||||
|
||||
struct wl_event_loop *ev = wl_display_get_event_loop(x11->wl_display);
|
||||
output->frame_timer = wl_event_loop_add_timer(ev, signal_frame, output);
|
||||
|
||||
wl_event_source_timer_update(output->frame_timer, output->frame_delay);
|
||||
wlr_output_update_enabled(wlr_output, true);
|
||||
|
||||
wl_list_insert(&x11->outputs, &output->link);
|
||||
wlr_signal_emit_safe(&x11->backend.events.new_output, wlr_output);
|
||||
|
||||
return wlr_output;
|
||||
}
|
||||
|
||||
void x11_output_handle_configure_notify(struct wlr_x11_output *output,
|
||||
xcb_configure_notify_event_t *ev) {
|
||||
struct wlr_x11_backend *x11 = output->x11;
|
||||
|
||||
wlr_output_update_custom_mode(&output->wlr_output, ev->width,
|
||||
ev->height, output->wlr_output.refresh);
|
||||
|
||||
// Move the pointer to its new location
|
||||
xcb_query_pointer_cookie_t cookie =
|
||||
xcb_query_pointer(x11->xcb_conn, output->win);
|
||||
xcb_query_pointer_reply_t *pointer =
|
||||
xcb_query_pointer_reply(x11->xcb_conn, cookie, NULL);
|
||||
if (!pointer) {
|
||||
return;
|
||||
}
|
||||
|
||||
struct wlr_event_pointer_motion_absolute abs = {
|
||||
.device = &x11->pointer_dev,
|
||||
.time_msec = x11->time,
|
||||
.x = (double)pointer->root_x / output->wlr_output.width,
|
||||
.y = (double)pointer->root_y / output->wlr_output.height,
|
||||
};
|
||||
|
||||
wlr_signal_emit_safe(&x11->pointer.events.motion_absolute, &abs);
|
||||
free(pointer);
|
||||
}
|
||||
|
||||
bool wlr_output_is_x11(struct wlr_output *wlr_output) {
|
||||
return wlr_output->impl == &output_impl;
|
||||
}
|
430
examples/layer-shell.c
Normal file
430
examples/layer-shell.c
Normal file
|
@ -0,0 +1,430 @@
|
|||
#define _POSIX_C_SOURCE 199309L
|
||||
#include <assert.h>
|
||||
#include <GLES2/gl2.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <time.h>
|
||||
#include <unistd.h>
|
||||
#include <wayland-client.h>
|
||||
#include <wayland-cursor.h>
|
||||
#include <wayland-egl.h>
|
||||
#include <wlr/render/egl.h>
|
||||
#include <wlr/util/log.h>
|
||||
#include "wlr-layer-shell-unstable-v1-client-protocol.h"
|
||||
|
||||
static struct wl_compositor *compositor = NULL;
|
||||
static struct wl_seat *seat = NULL;
|
||||
static struct wl_shm *shm = NULL;
|
||||
static struct wl_pointer *pointer = NULL;
|
||||
//static struct wl_keyboard *keyboard = NULL;
|
||||
static struct zwlr_layer_shell_v1 *layer_shell = NULL;
|
||||
struct zwlr_layer_surface_v1 *layer_surface;
|
||||
static struct wl_output *wl_output = NULL;
|
||||
|
||||
struct wl_surface *wl_surface;
|
||||
struct wlr_egl egl;
|
||||
struct wl_egl_window *egl_window;
|
||||
struct wlr_egl_surface *egl_surface;
|
||||
struct wl_callback *frame_callback;
|
||||
|
||||
static uint32_t output = 0;
|
||||
static uint32_t layer = ZWLR_LAYER_SHELL_V1_LAYER_BACKGROUND;
|
||||
static uint32_t anchor = 0;
|
||||
static uint32_t width = 256, height = 256;
|
||||
static int32_t margin_top = 0;
|
||||
static double alpha = 1.0;
|
||||
static bool run_display = true;
|
||||
static bool animate = false;
|
||||
static double frame = 0;
|
||||
static int cur_x = -1, cur_y = -1;
|
||||
static int buttons = 0;
|
||||
|
||||
struct wl_cursor_theme *cursor_theme;
|
||||
struct wl_cursor_image *cursor_image;
|
||||
struct wl_surface *cursor_surface;
|
||||
|
||||
static struct {
|
||||
struct timespec last_frame;
|
||||
float color[3];
|
||||
int dec;
|
||||
} demo;
|
||||
|
||||
static void draw(void);
|
||||
|
||||
static void surface_frame_callback(
|
||||
void *data, struct wl_callback *cb, uint32_t time) {
|
||||
wl_callback_destroy(cb);
|
||||
frame_callback = NULL;
|
||||
draw();
|
||||
}
|
||||
|
||||
static struct wl_callback_listener frame_listener = {
|
||||
.done = surface_frame_callback
|
||||
};
|
||||
|
||||
static void draw(void) {
|
||||
eglMakeCurrent(egl.display, egl_surface, egl_surface, egl.context);
|
||||
|
||||
struct timespec ts;
|
||||
clock_gettime(CLOCK_MONOTONIC, &ts);
|
||||
|
||||
long ms = (ts.tv_sec - demo.last_frame.tv_sec) * 1000 +
|
||||
(ts.tv_nsec - demo.last_frame.tv_nsec) / 1000000;
|
||||
int inc = (demo.dec + 1) % 3;
|
||||
|
||||
if (!buttons) {
|
||||
demo.color[inc] += ms / 2000.0f;
|
||||
demo.color[demo.dec] -= ms / 2000.0f;
|
||||
|
||||
if (demo.color[demo.dec] < 0.0f) {
|
||||
demo.color[inc] = 1.0f;
|
||||
demo.color[demo.dec] = 0.0f;
|
||||
demo.dec = inc;
|
||||
}
|
||||
}
|
||||
|
||||
if (animate) {
|
||||
frame += ms / 50.0;
|
||||
int32_t old_top = margin_top;
|
||||
margin_top = -(20 - ((int)frame % 20));
|
||||
if (old_top != margin_top) {
|
||||
zwlr_layer_surface_v1_set_margin(layer_surface,
|
||||
margin_top, 0, 0, 0);
|
||||
wl_surface_commit(wl_surface);
|
||||
}
|
||||
}
|
||||
|
||||
glViewport(0, 0, width, height);
|
||||
if (buttons) {
|
||||
glClearColor(1, 1, 1, alpha);
|
||||
} else {
|
||||
glClearColor(demo.color[0], demo.color[1], demo.color[2], alpha);
|
||||
}
|
||||
glClear(GL_COLOR_BUFFER_BIT);
|
||||
|
||||
if (cur_x != -1 && cur_y != -1) {
|
||||
glEnable(GL_SCISSOR_TEST);
|
||||
glScissor(cur_x, height - cur_y, 5, 5);
|
||||
glClearColor(0, 0, 0, 1);
|
||||
glClear(GL_COLOR_BUFFER_BIT);
|
||||
glDisable(GL_SCISSOR_TEST);
|
||||
}
|
||||
|
||||
frame_callback = wl_surface_frame(wl_surface);
|
||||
wl_callback_add_listener(frame_callback, &frame_listener, NULL);
|
||||
|
||||
eglSwapBuffers(egl.display, egl_surface);
|
||||
|
||||
demo.last_frame = ts;
|
||||
}
|
||||
|
||||
static void layer_surface_configure(void *data,
|
||||
struct zwlr_layer_surface_v1 *surface,
|
||||
uint32_t serial, uint32_t w, uint32_t h) {
|
||||
width = w;
|
||||
height = h;
|
||||
if (egl_window) {
|
||||
wl_egl_window_resize(egl_window, width, height, 0, 0);
|
||||
}
|
||||
zwlr_layer_surface_v1_ack_configure(surface, serial);
|
||||
}
|
||||
|
||||
static void layer_surface_closed(void *data,
|
||||
struct zwlr_layer_surface_v1 *surface) {
|
||||
eglDestroySurface(egl.display, egl_surface);
|
||||
wl_egl_window_destroy(egl_window);
|
||||
zwlr_layer_surface_v1_destroy(surface);
|
||||
wl_surface_destroy(wl_surface);
|
||||
run_display = false;
|
||||
}
|
||||
|
||||
struct zwlr_layer_surface_v1_listener layer_surface_listener = {
|
||||
.configure = layer_surface_configure,
|
||||
.closed = layer_surface_closed,
|
||||
};
|
||||
|
||||
static void wl_pointer_enter(void *data, struct wl_pointer *wl_pointer,
|
||||
uint32_t serial, struct wl_surface *surface,
|
||||
wl_fixed_t surface_x, wl_fixed_t surface_y) {
|
||||
wl_surface_attach(cursor_surface,
|
||||
wl_cursor_image_get_buffer(cursor_image), 0, 0);
|
||||
wl_pointer_set_cursor(wl_pointer, serial, cursor_surface,
|
||||
cursor_image->hotspot_x, cursor_image->hotspot_y);
|
||||
wl_surface_commit(cursor_surface);
|
||||
}
|
||||
|
||||
static void wl_pointer_leave(void *data, struct wl_pointer *wl_pointer,
|
||||
uint32_t serial, struct wl_surface *surface) {
|
||||
cur_x = cur_y = -1;
|
||||
buttons = 0;
|
||||
}
|
||||
|
||||
static void wl_pointer_motion(void *data, struct wl_pointer *wl_pointer,
|
||||
uint32_t time, wl_fixed_t surface_x, wl_fixed_t surface_y) {
|
||||
cur_x = wl_fixed_to_int(surface_x);
|
||||
cur_y = wl_fixed_to_int(surface_y);
|
||||
}
|
||||
|
||||
static void wl_pointer_button(void *data, struct wl_pointer *wl_pointer,
|
||||
uint32_t serial, uint32_t time, uint32_t button, uint32_t state) {
|
||||
if (state == WL_POINTER_BUTTON_STATE_PRESSED) {
|
||||
buttons++;
|
||||
} else {
|
||||
buttons--;
|
||||
}
|
||||
}
|
||||
|
||||
static void wl_pointer_axis(void *data, struct wl_pointer *wl_pointer,
|
||||
uint32_t time, uint32_t axis, wl_fixed_t value) {
|
||||
// Who cares
|
||||
}
|
||||
|
||||
static void wl_pointer_frame(void *data, struct wl_pointer *wl_pointer) {
|
||||
// Who cares
|
||||
}
|
||||
|
||||
static void wl_pointer_axis_source(void *data, struct wl_pointer *wl_pointer,
|
||||
uint32_t axis_source) {
|
||||
// Who cares
|
||||
}
|
||||
|
||||
static void wl_pointer_axis_stop(void *data, struct wl_pointer *wl_pointer,
|
||||
uint32_t time, uint32_t axis) {
|
||||
// Who cares
|
||||
}
|
||||
|
||||
static void wl_pointer_axis_discrete(void *data, struct wl_pointer *wl_pointer,
|
||||
uint32_t axis, int32_t discrete) {
|
||||
// Who cares
|
||||
}
|
||||
|
||||
struct wl_pointer_listener pointer_listener = {
|
||||
.enter = wl_pointer_enter,
|
||||
.leave = wl_pointer_leave,
|
||||
.motion = wl_pointer_motion,
|
||||
.button = wl_pointer_button,
|
||||
.axis = wl_pointer_axis,
|
||||
.frame = wl_pointer_frame,
|
||||
.axis_source = wl_pointer_axis_source,
|
||||
.axis_stop = wl_pointer_axis_stop,
|
||||
.axis_discrete = wl_pointer_axis_discrete,
|
||||
};
|
||||
|
||||
static void seat_handle_capabilities(void *data, struct wl_seat *wl_seat,
|
||||
enum wl_seat_capability caps) {
|
||||
if ((caps & WL_SEAT_CAPABILITY_POINTER)) {
|
||||
pointer = wl_seat_get_pointer(wl_seat);
|
||||
wl_pointer_add_listener(pointer, &pointer_listener, NULL);
|
||||
}
|
||||
if ((caps & WL_SEAT_CAPABILITY_KEYBOARD)) {
|
||||
// TODO
|
||||
}
|
||||
}
|
||||
|
||||
static void seat_handle_name(void *data, struct wl_seat *wl_seat,
|
||||
const char *name) {
|
||||
// Who cares
|
||||
}
|
||||
|
||||
const struct wl_seat_listener seat_listener = {
|
||||
.capabilities = seat_handle_capabilities,
|
||||
.name = seat_handle_name,
|
||||
};
|
||||
|
||||
static void handle_global(void *data, struct wl_registry *registry,
|
||||
uint32_t name, const char *interface, uint32_t version) {
|
||||
if (strcmp(interface, "wl_compositor") == 0) {
|
||||
compositor = wl_registry_bind(registry, name,
|
||||
&wl_compositor_interface, 1);
|
||||
} else if (strcmp(interface, wl_shm_interface.name) == 0) {
|
||||
shm = wl_registry_bind(registry, name,
|
||||
&wl_shm_interface, 1);
|
||||
} else if (strcmp(interface, "wl_output") == 0) {
|
||||
if (output == 0 && !wl_output) {
|
||||
wl_output = wl_registry_bind(registry, name,
|
||||
&wl_output_interface, 1);
|
||||
} else {
|
||||
output--;
|
||||
}
|
||||
} else if (strcmp(interface, wl_seat_interface.name) == 0) {
|
||||
seat = wl_registry_bind(registry, name,
|
||||
&wl_seat_interface, 1);
|
||||
wl_seat_add_listener(seat, &seat_listener, NULL);
|
||||
} else if (strcmp(interface, zwlr_layer_shell_v1_interface.name) == 0) {
|
||||
layer_shell = wl_registry_bind(
|
||||
registry, name, &zwlr_layer_shell_v1_interface, 1);
|
||||
}
|
||||
}
|
||||
|
||||
static void handle_global_remove(void *data, struct wl_registry *registry,
|
||||
uint32_t name) {
|
||||
// who cares
|
||||
}
|
||||
|
||||
static const struct wl_registry_listener registry_listener = {
|
||||
.global = handle_global,
|
||||
.global_remove = handle_global_remove,
|
||||
};
|
||||
|
||||
int main(int argc, char **argv) {
|
||||
wlr_log_init(L_DEBUG, NULL);
|
||||
char *namespace = "wlroots";
|
||||
int exclusive_zone = 0;
|
||||
int32_t margin_right = 0, margin_bottom = 0, margin_left = 0;
|
||||
bool found;
|
||||
int c;
|
||||
while ((c = getopt(argc, argv, "nw:h:o:l:a:x:m:t:")) != -1) {
|
||||
switch (c) {
|
||||
case 'o':
|
||||
output = atoi(optarg);
|
||||
break;
|
||||
case 'w':
|
||||
width = atoi(optarg);
|
||||
break;
|
||||
case 'h':
|
||||
height = atoi(optarg);
|
||||
break;
|
||||
case 'x':
|
||||
exclusive_zone = atoi(optarg);
|
||||
break;
|
||||
case 'l': {
|
||||
struct {
|
||||
char *name;
|
||||
enum zwlr_layer_shell_v1_layer value;
|
||||
} layers[] = {
|
||||
{ "background", ZWLR_LAYER_SHELL_V1_LAYER_BACKGROUND },
|
||||
{ "bottom", ZWLR_LAYER_SHELL_V1_LAYER_BOTTOM },
|
||||
{ "top", ZWLR_LAYER_SHELL_V1_LAYER_TOP },
|
||||
{ "overlay", ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY },
|
||||
};
|
||||
found = false;
|
||||
for (size_t i = 0; i < sizeof(layers) / sizeof(layers[0]); ++i) {
|
||||
if (strcmp(optarg, layers[i].name) == 0) {
|
||||
layer = layers[i].value;
|
||||
found = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (!found) {
|
||||
fprintf(stderr, "invalid layer %s\n", optarg);
|
||||
return 1;
|
||||
}
|
||||
break;
|
||||
}
|
||||
case 'a': {
|
||||
struct {
|
||||
char *name;
|
||||
uint32_t value;
|
||||
} anchors[] = {
|
||||
{ "top", ZWLR_LAYER_SURFACE_V1_ANCHOR_TOP },
|
||||
{ "bottom", ZWLR_LAYER_SURFACE_V1_ANCHOR_BOTTOM },
|
||||
{ "left", ZWLR_LAYER_SURFACE_V1_ANCHOR_LEFT },
|
||||
{ "right", ZWLR_LAYER_SURFACE_V1_ANCHOR_RIGHT },
|
||||
};
|
||||
found = false;
|
||||
for (size_t i = 0; i < sizeof(anchors) / sizeof(anchors[0]); ++i) {
|
||||
if (strcmp(optarg, anchors[i].name) == 0) {
|
||||
anchor |= anchors[i].value;
|
||||
found = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (!found) {
|
||||
fprintf(stderr, "invalid anchor %s\n", optarg);
|
||||
return 1;
|
||||
}
|
||||
break;
|
||||
}
|
||||
case 't':
|
||||
alpha = atof(optarg);
|
||||
break;
|
||||
case 'm': {
|
||||
char *endptr = optarg;
|
||||
margin_top = strtol(endptr, &endptr, 10);
|
||||
assert(*endptr == ',');
|
||||
margin_right = strtol(endptr + 1, &endptr, 10);
|
||||
assert(*endptr == ',');
|
||||
margin_bottom = strtol(endptr + 1, &endptr, 10);
|
||||
assert(*endptr == ',');
|
||||
margin_left = strtol(endptr + 1, &endptr, 10);
|
||||
assert(!*endptr);
|
||||
break;
|
||||
}
|
||||
case 'n':
|
||||
animate = true;
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
struct wl_display *display = wl_display_connect(NULL);
|
||||
if (display == NULL) {
|
||||
fprintf(stderr, "Failed to create display\n");
|
||||
return 1;
|
||||
}
|
||||
|
||||
struct wl_registry *registry = wl_display_get_registry(display);
|
||||
wl_registry_add_listener(registry, ®istry_listener, NULL);
|
||||
wl_display_roundtrip(display);
|
||||
|
||||
if (compositor == NULL) {
|
||||
fprintf(stderr, "wl_compositor not available\n");
|
||||
return 1;
|
||||
}
|
||||
if (shm == NULL) {
|
||||
fprintf(stderr, "wl_shm not available\n");
|
||||
return 1;
|
||||
}
|
||||
if (layer_shell == NULL) {
|
||||
fprintf(stderr, "layer_shell not available\n");
|
||||
return 1;
|
||||
}
|
||||
if (wl_output == NULL) {
|
||||
fprintf(stderr, "wl_output not available\n");
|
||||
return 1;
|
||||
}
|
||||
|
||||
assert(cursor_theme = wl_cursor_theme_load(NULL, 16, shm));
|
||||
struct wl_cursor *cursor;
|
||||
assert(cursor = wl_cursor_theme_get_cursor(cursor_theme, "crosshair"));
|
||||
cursor_image = cursor->images[0];
|
||||
assert(cursor_surface = wl_compositor_create_surface(compositor));
|
||||
|
||||
EGLint attribs[] = { EGL_ALPHA_SIZE, 8, EGL_NONE };
|
||||
wlr_egl_init(&egl, EGL_PLATFORM_WAYLAND_EXT, display,
|
||||
attribs, WL_SHM_FORMAT_ARGB8888);
|
||||
|
||||
wl_surface = wl_compositor_create_surface(compositor);
|
||||
assert(wl_surface);
|
||||
|
||||
layer_surface = zwlr_layer_shell_v1_get_layer_surface(layer_shell,
|
||||
wl_surface, wl_output, layer, namespace);
|
||||
assert(layer_surface);
|
||||
zwlr_layer_surface_v1_set_size(layer_surface, width, height);
|
||||
zwlr_layer_surface_v1_set_anchor(layer_surface, anchor);
|
||||
zwlr_layer_surface_v1_set_exclusive_zone(layer_surface, exclusive_zone);
|
||||
zwlr_layer_surface_v1_set_margin(layer_surface,
|
||||
margin_top, margin_right, margin_bottom, margin_left);
|
||||
zwlr_layer_surface_v1_add_listener(layer_surface,
|
||||
&layer_surface_listener, layer_surface);
|
||||
// TODO: interactivity
|
||||
wl_surface_commit(wl_surface);
|
||||
wl_display_roundtrip(display);
|
||||
|
||||
egl_window = wl_egl_window_create(wl_surface, width, height);
|
||||
assert(egl_window);
|
||||
egl_surface = wlr_egl_create_surface(&egl, egl_window);
|
||||
assert(egl_surface);
|
||||
|
||||
wl_display_roundtrip(display);
|
||||
draw();
|
||||
|
||||
while (wl_display_dispatch(display) != -1 && run_display) {
|
||||
// This space intentionally left blank
|
||||
}
|
||||
|
||||
wl_cursor_theme_destroy(cursor_theme);
|
||||
return 0;
|
||||
}
|
|
@ -6,6 +6,7 @@ lib_shared = static_library(
|
|||
)
|
||||
|
||||
threads = dependency('threads')
|
||||
wayland_cursor = dependency('wayland-cursor')
|
||||
|
||||
executable('simple', 'simple.c', dependencies: wlroots, link_with: lib_shared)
|
||||
executable('pointer', 'pointer.c', dependencies: wlroots, link_with: lib_shared)
|
||||
|
@ -48,3 +49,9 @@ executable(
|
|||
dependencies: [wayland_client, wlr_protos, wlroots, threads],
|
||||
link_with: lib_shared,
|
||||
)
|
||||
|
||||
executable(
|
||||
'layer-shell',
|
||||
'layer-shell.c',
|
||||
dependencies: [wayland_cursor, wayland_client, wlr_protos, wlroots]
|
||||
)
|
||||
|
|
|
@ -118,8 +118,7 @@ static void handle_cursor_motion_absolute(struct wl_listener *listener,
|
|||
struct sample_cursor *cursor =
|
||||
wl_container_of(listener, cursor, cursor_motion_absolute);
|
||||
struct wlr_event_pointer_motion_absolute *event = data;
|
||||
wlr_cursor_warp_absolute(cursor->cursor, event->device,
|
||||
event->x_mm / event->width_mm, event->y_mm / event->height_mm);
|
||||
wlr_cursor_warp_absolute(cursor->cursor, event->device, event->x, event->y);
|
||||
}
|
||||
|
||||
static void handle_input_add(struct compositor_state *state,
|
||||
|
@ -149,7 +148,7 @@ static void handle_input_add(struct compositor_state *state,
|
|||
sample->compositor);
|
||||
|
||||
struct wlr_xcursor_image *image = sample->xcursor->images[0];
|
||||
wlr_cursor_set_image(cursor->cursor, image->buffer, image->width,
|
||||
wlr_cursor_set_image(cursor->cursor, image->buffer, image->width * 4,
|
||||
image->width, image->height, image->hotspot_x, image->hotspot_y, 0);
|
||||
|
||||
wl_list_insert(&sample->cursors, &cursor->link);
|
||||
|
|
|
@ -13,7 +13,6 @@
|
|||
#include <wayland-server.h>
|
||||
#include <wlr/backend.h>
|
||||
#include <wlr/backend/session.h>
|
||||
#include <wlr/render/gles2.h>
|
||||
#include <wlr/render/wlr_renderer.h>
|
||||
#include <wlr/types/wlr_keyboard.h>
|
||||
#include <wlr/types/wlr_matrix.h>
|
||||
|
@ -196,10 +195,10 @@ int main(int argc, char *argv[]) {
|
|||
compositor.keyboard_key_cb = handle_keyboard_key;
|
||||
compositor_init(&compositor);
|
||||
|
||||
state.renderer = wlr_gles2_renderer_create(compositor.backend);
|
||||
state.cat_texture = wlr_render_texture_create(state.renderer);
|
||||
wlr_texture_upload_pixels(state.cat_texture, WL_SHM_FORMAT_ABGR8888,
|
||||
cat_tex.width, cat_tex.width, cat_tex.height, cat_tex.pixel_data);
|
||||
state.renderer = wlr_backend_get_renderer(compositor.backend);
|
||||
state.cat_texture = wlr_texture_from_pixels(state.renderer,
|
||||
WL_SHM_FORMAT_ABGR8888, cat_tex.width * 4, cat_tex.width, cat_tex.height,
|
||||
cat_tex.pixel_data);
|
||||
|
||||
if (!wlr_backend_start(compositor.backend)) {
|
||||
wlr_log(L_ERROR, "Failed to start backend");
|
||||
|
|
|
@ -112,7 +112,7 @@ static void handle_output_add(struct output_state *ostate) {
|
|||
sample->compositor);
|
||||
|
||||
struct wlr_xcursor_image *image = sample->xcursor->images[0];
|
||||
wlr_cursor_set_image(sample->cursor, image->buffer, image->width,
|
||||
wlr_cursor_set_image(sample->cursor, image->buffer, image->width * 4,
|
||||
image->width, image->height, image->hotspot_x, image->hotspot_y, 0);
|
||||
|
||||
wlr_cursor_warp(sample->cursor, NULL, sample->cursor->x, sample->cursor->y);
|
||||
|
@ -154,8 +154,8 @@ static void handle_cursor_motion_absolute(struct wl_listener *listener,
|
|||
wl_container_of(listener, sample, cursor_motion_absolute);
|
||||
struct wlr_event_pointer_motion_absolute *event = data;
|
||||
|
||||
sample->cur_x = event->x_mm;
|
||||
sample->cur_y = event->y_mm;
|
||||
sample->cur_x = event->x;
|
||||
sample->cur_y = event->y;
|
||||
|
||||
wlr_cursor_warp_absolute(sample->cursor, event->device, sample->cur_x,
|
||||
sample->cur_y);
|
||||
|
@ -217,8 +217,8 @@ static void handle_touch_down(struct wl_listener *listener, void *data) {
|
|||
struct wlr_event_touch_down *event = data;
|
||||
struct touch_point *point = calloc(1, sizeof(struct touch_point));
|
||||
point->touch_id = event->touch_id;
|
||||
point->x = event->x_mm / event->width_mm;
|
||||
point->y = event->y_mm / event->height_mm;
|
||||
point->x = event->x;
|
||||
point->y = event->y;
|
||||
wl_list_insert(&sample->touch_points, &point->link);
|
||||
|
||||
warp_to_touch(sample, event->device);
|
||||
|
@ -232,8 +232,8 @@ static void handle_touch_motion(struct wl_listener *listener, void *data) {
|
|||
struct touch_point *point;
|
||||
wl_list_for_each(point, &sample->touch_points, link) {
|
||||
if (point->touch_id == event->touch_id) {
|
||||
point->x = event->x_mm / event->width_mm;
|
||||
point->y = event->y_mm / event->height_mm;
|
||||
point->x = event->x;
|
||||
point->y = event->y;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
@ -251,8 +251,8 @@ static void handle_tablet_tool_axis(struct wl_listener *listener, void *data) {
|
|||
struct wlr_event_tablet_tool_axis *event = data;
|
||||
if ((event->updated_axes & WLR_TABLET_TOOL_AXIS_X) &&
|
||||
(event->updated_axes & WLR_TABLET_TOOL_AXIS_Y)) {
|
||||
wlr_cursor_warp_absolute(sample->cursor, event->device,
|
||||
event->x_mm / event->width_mm, event->y_mm / event->height_mm);
|
||||
wlr_cursor_warp_absolute(sample->cursor,
|
||||
event->device, event->x, event->y);
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -324,7 +324,7 @@ int main(int argc, char *argv[]) {
|
|||
}
|
||||
|
||||
struct wlr_xcursor_image *image = state.xcursor->images[0];
|
||||
wlr_cursor_set_image(state.cursor, image->buffer, image->width,
|
||||
wlr_cursor_set_image(state.cursor, image->buffer, image->width * 4,
|
||||
image->width, image->height, image->hotspot_x, image->hotspot_y, 0);
|
||||
|
||||
compositor_init(&compositor);
|
||||
|
|
|
@ -13,7 +13,6 @@
|
|||
#include <wlr/backend.h>
|
||||
#include <wlr/backend/session.h>
|
||||
#include <wlr/render/wlr_renderer.h>
|
||||
#include <wlr/render/gles2.h>
|
||||
#include <wlr/types/wlr_keyboard.h>
|
||||
#include <wlr/types/wlr_matrix.h>
|
||||
#include <wlr/util/log.h>
|
||||
|
@ -137,18 +136,18 @@ int main(int argc, char *argv[]) {
|
|||
compositor.keyboard_key_cb = handle_keyboard_key;
|
||||
compositor_init(&compositor);
|
||||
|
||||
state.renderer = wlr_gles2_renderer_create(compositor.backend);
|
||||
state.renderer = wlr_backend_get_renderer(compositor.backend);
|
||||
if (!state.renderer) {
|
||||
wlr_log(L_ERROR, "Could not start compositor, OOM");
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
state.cat_texture = wlr_render_texture_create(state.renderer);
|
||||
state.cat_texture = wlr_texture_from_pixels(state.renderer,
|
||||
WL_SHM_FORMAT_ABGR8888, cat_tex.width * 4, cat_tex.width, cat_tex.height,
|
||||
cat_tex.pixel_data);
|
||||
if (!state.cat_texture) {
|
||||
wlr_log(L_ERROR, "Could not start compositor, OOM");
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
wlr_texture_upload_pixels(state.cat_texture, WL_SHM_FORMAT_ABGR8888,
|
||||
cat_tex.width, cat_tex.width, cat_tex.height, cat_tex.pixel_data);
|
||||
|
||||
if (!wlr_backend_start(compositor.backend)) {
|
||||
wlr_log(L_ERROR, "Failed to start backend");
|
||||
|
|
|
@ -108,8 +108,8 @@ static void pointer_motion_absolute_notify(struct wl_listener *listener, void *d
|
|||
struct wlr_event_pointer_motion_absolute *event = data;
|
||||
struct pointer_state *pstate = wl_container_of(listener, pstate, motion_absolute);
|
||||
if (pstate->compositor->pointer_motion_absolute_cb) {
|
||||
pstate->compositor->pointer_motion_absolute_cb(pstate,
|
||||
event->x_mm, event->y_mm);
|
||||
pstate->compositor->pointer_motion_absolute_cb(
|
||||
pstate, event->x, event->y);
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -167,8 +167,8 @@ static void touch_down_notify(struct wl_listener *listener, void *data) {
|
|||
struct wlr_event_touch_down *event = data;
|
||||
struct touch_state *tstate = wl_container_of(listener, tstate, down);
|
||||
if (tstate->compositor->touch_down_cb) {
|
||||
tstate->compositor->touch_down_cb(tstate, event->touch_id,
|
||||
event->x_mm, event->y_mm, event->width_mm, event->height_mm);
|
||||
tstate->compositor->touch_down_cb(tstate,
|
||||
event->touch_id, event->x, event->y);
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -176,8 +176,8 @@ static void touch_motion_notify(struct wl_listener *listener, void *data) {
|
|||
struct wlr_event_touch_motion *event = data;
|
||||
struct touch_state *tstate = wl_container_of(listener, tstate, motion);
|
||||
if (tstate->compositor->touch_motion_cb) {
|
||||
tstate->compositor->touch_motion_cb(tstate, event->touch_id,
|
||||
event->x_mm, event->y_mm, event->width_mm, event->height_mm);
|
||||
tstate->compositor->touch_motion_cb(tstate,
|
||||
event->touch_id, event->x, event->y);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
@ -102,10 +102,10 @@ struct compositor_state {
|
|||
enum wlr_axis_source source,
|
||||
enum wlr_axis_orientation orientation,
|
||||
double delta);
|
||||
void (*touch_down_cb)(struct touch_state *s, int32_t touch_id,
|
||||
double x, double y, double width, double height);
|
||||
void (*touch_motion_cb)(struct touch_state *s, int32_t touch_id,
|
||||
double x, double y, double width, double height);
|
||||
void (*touch_down_cb)(struct touch_state *s,
|
||||
int32_t touch_id, double x, double y);
|
||||
void (*touch_motion_cb)(struct touch_state *s,
|
||||
int32_t touch_id, double x, double y);
|
||||
void (*touch_up_cb)(struct touch_state *s, int32_t touch_id);
|
||||
void (*touch_cancel_cb)(struct touch_state *s, int32_t touch_id);
|
||||
void (*tool_axis_cb)(struct tablet_tool_state *s,
|
||||
|
|
|
@ -11,7 +11,6 @@
|
|||
#include <wayland-server.h>
|
||||
#include <wlr/backend.h>
|
||||
#include <wlr/backend/session.h>
|
||||
#include <wlr/render/gles2.h>
|
||||
#include <wlr/render/wlr_renderer.h>
|
||||
#include <wlr/types/wlr_box.h>
|
||||
#include <wlr/types/wlr_matrix.h>
|
||||
|
@ -28,7 +27,7 @@ struct sample_state {
|
|||
bool proximity, tap, button;
|
||||
double distance;
|
||||
double pressure;
|
||||
double x_mm, y_mm;
|
||||
double x, y;
|
||||
double x_tilt, y_tilt;
|
||||
double width_mm, height_mm;
|
||||
double ring;
|
||||
|
@ -69,8 +68,8 @@ static void handle_output_frame(struct output_state *output, struct timespec *ts
|
|||
|
||||
if (sample->proximity) {
|
||||
struct wlr_box box = {
|
||||
.x = sample->x_mm * scale - 8 * (sample->pressure + 1) + left,
|
||||
.y = sample->y_mm * scale - 8 * (sample->pressure + 1) + top,
|
||||
.x = (sample->x * pad_width) - 8 * (sample->pressure + 1) + left,
|
||||
.y = (sample->y * pad_height) - 8 * (sample->pressure + 1) + top,
|
||||
.width = 16 * (sample->pressure + 1),
|
||||
.height = 16 * (sample->pressure + 1),
|
||||
};
|
||||
|
@ -94,13 +93,11 @@ static void handle_output_frame(struct output_state *output, struct timespec *ts
|
|||
static void handle_tool_axis(struct tablet_tool_state *tstate,
|
||||
struct wlr_event_tablet_tool_axis *event) {
|
||||
struct sample_state *sample = tstate->compositor->data;
|
||||
sample->width_mm = event->width_mm;
|
||||
sample->height_mm = event->height_mm;
|
||||
if ((event->updated_axes & WLR_TABLET_TOOL_AXIS_X)) {
|
||||
sample->x_mm = event->x_mm;
|
||||
sample->x = event->x;
|
||||
}
|
||||
if ((event->updated_axes & WLR_TABLET_TOOL_AXIS_Y)) {
|
||||
sample->y_mm = event->y_mm;
|
||||
sample->y = event->y;
|
||||
}
|
||||
if ((event->updated_axes & WLR_TABLET_TOOL_AXIS_DISTANCE)) {
|
||||
sample->distance = event->distance;
|
||||
|
@ -164,13 +161,24 @@ static void handle_pad_ring(struct tablet_pad_state *pstate,
|
|||
}
|
||||
}
|
||||
|
||||
static void handle_input_add(struct compositor_state *cstate,
|
||||
struct wlr_input_device *inputdev) {
|
||||
struct sample_state *sample = cstate->data;
|
||||
if (inputdev->type == WLR_INPUT_DEVICE_TABLET_TOOL) {
|
||||
sample->width_mm = inputdev->width_mm == 0 ?
|
||||
20 : inputdev->width_mm;
|
||||
sample->height_mm = inputdev->height_mm == 0 ?
|
||||
10 : inputdev->height_mm;
|
||||
}
|
||||
}
|
||||
|
||||
int main(int argc, char *argv[]) {
|
||||
wlr_log_init(L_DEBUG, NULL);
|
||||
struct sample_state state = {
|
||||
.tool_color = { 1, 1, 1, 1 },
|
||||
.pad_color = { 0.5, 0.5, 0.5, 1.0 }
|
||||
};
|
||||
struct compositor_state compositor = { 0,
|
||||
struct compositor_state compositor = {
|
||||
.data = &state,
|
||||
.output_frame_cb = handle_output_frame,
|
||||
.tool_axis_cb = handle_tool_axis,
|
||||
|
@ -178,10 +186,12 @@ int main(int argc, char *argv[]) {
|
|||
.tool_button_cb = handle_tool_button,
|
||||
.pad_button_cb = handle_pad_button,
|
||||
.pad_ring_cb = handle_pad_ring,
|
||||
.input_add_cb = handle_input_add,
|
||||
0
|
||||
};
|
||||
compositor_init(&compositor);
|
||||
|
||||
state.renderer = wlr_gles2_renderer_create(compositor.backend);
|
||||
state.renderer = wlr_backend_get_renderer(compositor.backend);
|
||||
if (!state.renderer) {
|
||||
wlr_log(L_ERROR, "Could not start compositor, OOM");
|
||||
exit(EXIT_FAILURE);
|
||||
|
|
|
@ -12,7 +12,6 @@
|
|||
#include <wayland-server.h>
|
||||
#include <wlr/backend.h>
|
||||
#include <wlr/backend/session.h>
|
||||
#include <wlr/render/gles2.h>
|
||||
#include <wlr/render/wlr_renderer.h>
|
||||
#include <wlr/types/wlr_list.h>
|
||||
#include <wlr/types/wlr_matrix.h>
|
||||
|
@ -45,10 +44,13 @@ static void handle_output_frame(struct output_state *output, struct timespec *ts
|
|||
wlr_renderer_begin(sample->renderer, wlr_output->width, wlr_output->height);
|
||||
wlr_renderer_clear(sample->renderer, (float[]){0.25f, 0.25f, 0.25f, 1});
|
||||
|
||||
int tex_width, tex_height;
|
||||
wlr_texture_get_size(sample->cat_texture, &tex_width, &tex_height);
|
||||
|
||||
struct touch_point *p;
|
||||
wl_list_for_each(p, &sample->touch_points, link) {
|
||||
int x = (int)(p->x * width) - sample->cat_texture->width / 2;
|
||||
int y = (int)(p->y * height) - sample->cat_texture->height / 2;
|
||||
int x = (int)(p->x * width) - tex_width / 2;
|
||||
int y = (int)(p->y * height) - tex_height / 2;
|
||||
wlr_render_texture(sample->renderer, sample->cat_texture,
|
||||
wlr_output->transform_matrix, x, y, 1.0f);
|
||||
}
|
||||
|
@ -57,13 +59,13 @@ static void handle_output_frame(struct output_state *output, struct timespec *ts
|
|||
wlr_output_swap_buffers(wlr_output, NULL, NULL);
|
||||
}
|
||||
|
||||
static void handle_touch_down(struct touch_state *tstate, int32_t touch_id,
|
||||
double x, double y, double width, double height) {
|
||||
static void handle_touch_down(struct touch_state *tstate,
|
||||
int32_t touch_id, double x, double y) {
|
||||
struct sample_state *sample = tstate->compositor->data;
|
||||
struct touch_point *point = calloc(1, sizeof(struct touch_point));
|
||||
point->touch_id = touch_id;
|
||||
point->x = x / width;
|
||||
point->y = y / height;
|
||||
point->x = x;
|
||||
point->y = y;
|
||||
wl_list_insert(&sample->touch_points, &point->link);
|
||||
}
|
||||
|
||||
|
@ -78,14 +80,14 @@ static void handle_touch_up(struct touch_state *tstate, int32_t touch_id) {
|
|||
}
|
||||
}
|
||||
|
||||
static void handle_touch_motion(struct touch_state *tstate, int32_t touch_id,
|
||||
double x, double y, double width, double height) {
|
||||
static void handle_touch_motion(struct touch_state *tstate,
|
||||
int32_t touch_id, double x, double y) {
|
||||
struct sample_state *sample = tstate->compositor->data;
|
||||
struct touch_point *point;
|
||||
wl_list_for_each(point, &sample->touch_points, link) {
|
||||
if (point->touch_id == touch_id) {
|
||||
point->x = x / width;
|
||||
point->y = y / height;
|
||||
point->x = x;
|
||||
point->y = y;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
@ -105,18 +107,18 @@ int main(int argc, char *argv[]) {
|
|||
};
|
||||
compositor_init(&compositor);
|
||||
|
||||
state.renderer = wlr_gles2_renderer_create(compositor.backend);
|
||||
state.renderer = wlr_backend_get_renderer(compositor.backend);
|
||||
if (!state.renderer) {
|
||||
wlr_log(L_ERROR, "Could not start compositor, OOM");
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
state.cat_texture = wlr_render_texture_create(state.renderer);
|
||||
state.cat_texture = wlr_texture_from_pixels(state.renderer,
|
||||
WL_SHM_FORMAT_ARGB8888, cat_tex.width * 4, cat_tex.width, cat_tex.height,
|
||||
cat_tex.pixel_data);
|
||||
if (!state.cat_texture) {
|
||||
wlr_log(L_ERROR, "Could not start compositor, OOM");
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
wlr_texture_upload_pixels(state.cat_texture, WL_SHM_FORMAT_ARGB8888,
|
||||
cat_tex.width, cat_tex.width, cat_tex.height, cat_tex.pixel_data);
|
||||
|
||||
if (!wlr_backend_start(compositor.backend)) {
|
||||
wlr_log(L_ERROR, "Failed to start backend");
|
||||
|
|
|
@ -27,7 +27,6 @@ struct wlr_drm_plane {
|
|||
|
||||
// Only used by cursor
|
||||
float matrix[9];
|
||||
struct wlr_texture *wlr_tex;
|
||||
struct gbm_bo *cursor_bo;
|
||||
bool cursor_enabled;
|
||||
int32_t cursor_hotspot_x, cursor_hotspot_y;
|
||||
|
|
|
@ -3,29 +3,40 @@
|
|||
|
||||
#include <stdbool.h>
|
||||
#include <wayland-server.h>
|
||||
#include <wlr/backend/x11.h>
|
||||
#include <wlr/interfaces/wlr_input_device.h>
|
||||
#include <wlr/interfaces/wlr_output.h>
|
||||
#include <wlr/render/egl.h>
|
||||
#include <X11/Xlib-xcb.h>
|
||||
#include <xcb/xcb.h>
|
||||
|
||||
#define XCB_EVENT_RESPONSE_TYPE_MASK 0x7f
|
||||
|
||||
struct wlr_x11_backend;
|
||||
|
||||
struct wlr_x11_output {
|
||||
struct wlr_output wlr_output;
|
||||
struct wlr_x11_backend *x11;
|
||||
struct wl_list link; // wlr_x11_backend::outputs
|
||||
|
||||
xcb_window_t win;
|
||||
EGLSurface surf;
|
||||
|
||||
struct wl_event_source *frame_timer;
|
||||
int frame_delay;
|
||||
};
|
||||
|
||||
struct wlr_x11_backend {
|
||||
struct wlr_backend backend;
|
||||
struct wl_display *wl_display;
|
||||
bool started;
|
||||
|
||||
Display *xlib_conn;
|
||||
xcb_connection_t *xcb_conn;
|
||||
xcb_screen_t *screen;
|
||||
|
||||
struct wlr_x11_output output;
|
||||
size_t requested_outputs;
|
||||
struct wl_list outputs; // wlr_x11_output::link
|
||||
|
||||
struct wlr_keyboard keyboard;
|
||||
struct wlr_input_device keyboard_dev;
|
||||
|
@ -36,7 +47,6 @@ struct wlr_x11_backend {
|
|||
struct wlr_egl egl;
|
||||
struct wlr_renderer *renderer;
|
||||
struct wl_event_source *event_source;
|
||||
struct wl_event_source *frame_timer;
|
||||
|
||||
struct {
|
||||
xcb_atom_t wm_protocols;
|
||||
|
@ -48,7 +58,29 @@ struct wlr_x11_backend {
|
|||
// The time we last received an event
|
||||
xcb_timestamp_t time;
|
||||
|
||||
// A blank cursor
|
||||
xcb_cursor_t cursor;
|
||||
|
||||
#ifdef WLR_HAS_XCB_XKB
|
||||
bool xkb_supported;
|
||||
uint8_t xkb_base_event;
|
||||
uint8_t xkb_base_error;
|
||||
#endif
|
||||
|
||||
struct wl_listener display_destroy;
|
||||
};
|
||||
|
||||
struct wlr_x11_output *x11_output_from_window_id(struct wlr_x11_backend *x11,
|
||||
xcb_window_t window);
|
||||
void x11_output_layout_get_box(struct wlr_x11_backend *backend,
|
||||
struct wlr_box *box);
|
||||
|
||||
const struct wlr_input_device_impl input_device_impl;
|
||||
|
||||
bool x11_handle_input_event(struct wlr_x11_backend *x11,
|
||||
xcb_generic_event_t *event);
|
||||
|
||||
void x11_output_handle_configure_notify(struct wlr_x11_output *output,
|
||||
xcb_configure_notify_event_t *event);
|
||||
|
||||
#endif
|
||||
|
|
|
@ -10,6 +10,7 @@
|
|||
#include <string.h>
|
||||
#include <wlr/backend.h>
|
||||
#include <wlr/render/egl.h>
|
||||
#include <wlr/render/gles2.h>
|
||||
#include <wlr/render/interface.h>
|
||||
#include <wlr/render/wlr_renderer.h>
|
||||
#include <wlr/render/wlr_texture.h>
|
||||
|
@ -28,6 +29,7 @@ struct wlr_gles2_renderer {
|
|||
struct wlr_renderer wlr_renderer;
|
||||
|
||||
struct wlr_egl *egl;
|
||||
const char *exts_str;
|
||||
|
||||
struct {
|
||||
GLuint quad;
|
||||
|
@ -38,21 +40,37 @@ struct wlr_gles2_renderer {
|
|||
} shaders;
|
||||
};
|
||||
|
||||
enum wlr_gles2_texture_type {
|
||||
WLR_GLES2_TEXTURE_GLTEX,
|
||||
WLR_GLES2_TEXTURE_WL_DRM_GL,
|
||||
WLR_GLES2_TEXTURE_WL_DRM_EXT,
|
||||
WLR_GLES2_TEXTURE_DMABUF,
|
||||
};
|
||||
|
||||
struct wlr_gles2_texture {
|
||||
struct wlr_texture wlr_texture;
|
||||
|
||||
struct wlr_egl *egl;
|
||||
GLuint tex_id;
|
||||
const struct gles2_pixel_format *pixel_format;
|
||||
enum wlr_gles2_texture_type type;
|
||||
int width, height;
|
||||
bool has_alpha;
|
||||
bool inverted_y;
|
||||
|
||||
// Not set if WLR_GLES2_TEXTURE_GLTEX
|
||||
EGLImageKHR image;
|
||||
GLenum target;
|
||||
GLuint image_tex;
|
||||
|
||||
union {
|
||||
GLuint gl_tex;
|
||||
struct wl_resource *wl_drm;
|
||||
};
|
||||
};
|
||||
|
||||
const struct gles2_pixel_format *gles2_format_from_wl(enum wl_shm_format fmt);
|
||||
const enum wl_shm_format *gles2_formats(size_t *len);
|
||||
|
||||
struct wlr_texture *gles2_texture_create();
|
||||
struct wlr_gles2_texture *gles2_get_texture(struct wlr_texture *wlr_texture);
|
||||
struct wlr_gles2_texture *gles2_get_texture_in_context(
|
||||
struct wlr_texture *wlr_texture);
|
||||
|
||||
void gles2_push_marker(const char *file, const char *func);
|
||||
void gles2_pop_marker(void);
|
||||
|
|
|
@ -1,12 +1,12 @@
|
|||
#ifndef ROOTSTON_DESKTOP_H
|
||||
#define ROOTSTON_DESKTOP_H
|
||||
|
||||
#include <time.h>
|
||||
#include <wayland-server.h>
|
||||
#include <wlr/config.h>
|
||||
#include <wlr/types/wlr_compositor.h>
|
||||
#include <wlr/types/wlr_gamma_control.h>
|
||||
#include <wlr/types/wlr_idle.h>
|
||||
#include <wlr/types/wlr_layer_shell.h>
|
||||
#include <wlr/types/wlr_linux_dmabuf.h>
|
||||
#include <wlr/types/wlr_list.h>
|
||||
#include <wlr/types/wlr_output_layout.h>
|
||||
|
@ -48,12 +48,14 @@ struct roots_desktop {
|
|||
struct wlr_idle *idle;
|
||||
struct wlr_idle_inhibit_manager_v1 *idle_inhibit;
|
||||
struct wlr_linux_dmabuf *linux_dmabuf;
|
||||
struct wlr_layer_shell *layer_shell;
|
||||
|
||||
struct wl_listener new_output;
|
||||
struct wl_listener layout_change;
|
||||
struct wl_listener xdg_shell_v6_surface;
|
||||
struct wl_listener xdg_shell_surface;
|
||||
struct wl_listener wl_shell_surface;
|
||||
struct wl_listener layer_shell_surface;
|
||||
struct wl_listener decoration_new;
|
||||
|
||||
#ifdef WLR_HAS_XWAYLAND
|
||||
|
@ -70,8 +72,10 @@ struct roots_desktop *desktop_create(struct roots_server *server,
|
|||
void desktop_destroy(struct roots_desktop *desktop);
|
||||
struct roots_output *desktop_output_from_wlr_output(
|
||||
struct roots_desktop *desktop, struct wlr_output *output);
|
||||
struct roots_view *desktop_view_at(struct roots_desktop *desktop, double lx,
|
||||
double ly, struct wlr_surface **surface, double *sx, double *sy);
|
||||
|
||||
struct wlr_surface *desktop_surface_at(struct roots_desktop *desktop,
|
||||
double lx, double ly, double *sx, double *sy,
|
||||
struct roots_view **view);
|
||||
|
||||
struct roots_view *view_create(struct roots_desktop *desktop);
|
||||
void view_destroy(struct roots_view *view);
|
||||
|
@ -83,10 +87,12 @@ void view_update_size(struct roots_view *view, uint32_t width, uint32_t height);
|
|||
void view_initial_focus(struct roots_view *view);
|
||||
void view_map(struct roots_view *view, struct wlr_surface *surface);
|
||||
void view_unmap(struct roots_view *view);
|
||||
void view_arrange_maximized(struct roots_view *view);
|
||||
|
||||
void handle_xdg_shell_v6_surface(struct wl_listener *listener, void *data);
|
||||
void handle_xdg_shell_surface(struct wl_listener *listener, void *data);
|
||||
void handle_wl_shell_surface(struct wl_listener *listener, void *data);
|
||||
void handle_layer_shell_surface(struct wl_listener *listener, void *data);
|
||||
void handle_xwayland_surface(struct wl_listener *listener, void *data);
|
||||
|
||||
#endif
|
||||
|
|
25
include/rootston/layers.h
Normal file
25
include/rootston/layers.h
Normal file
|
@ -0,0 +1,25 @@
|
|||
#ifndef ROOTSTON_LAYERS_H
|
||||
#define ROOTSTON_LAYERS_H
|
||||
#include <stdbool.h>
|
||||
#include <wlr/types/wlr_box.h>
|
||||
#include <wlr/types/wlr_surface.h>
|
||||
#include <wlr/types/wlr_layer_shell.h>
|
||||
|
||||
struct roots_layer_surface {
|
||||
struct wlr_layer_surface *layer_surface;
|
||||
struct wl_list link;
|
||||
|
||||
struct wl_listener destroy;
|
||||
struct wl_listener map;
|
||||
struct wl_listener unmap;
|
||||
struct wl_listener surface_commit;
|
||||
struct wl_listener output_destroy;
|
||||
|
||||
bool configured;
|
||||
struct wlr_box geo;
|
||||
};
|
||||
|
||||
struct roots_output;
|
||||
void arrange_layers(struct roots_output *output);
|
||||
|
||||
#endif
|
|
@ -1,9 +1,9 @@
|
|||
#ifndef ROOTSTON_OUTPUT_H
|
||||
#define ROOTSTON_OUTPUT_H
|
||||
|
||||
#include <pixman.h>
|
||||
#include <time.h>
|
||||
#include <wayland-server.h>
|
||||
#include <wlr/types/wlr_box.h>
|
||||
#include <wlr/types/wlr_output_damage.h>
|
||||
|
||||
struct roots_desktop;
|
||||
|
@ -14,11 +14,16 @@ struct roots_output {
|
|||
struct wl_list link; // roots_desktop:outputs
|
||||
|
||||
struct roots_view *fullscreen_view;
|
||||
struct wl_list layers[4]; // layer_surface::link
|
||||
|
||||
struct timespec last_frame;
|
||||
struct wlr_output_damage *damage;
|
||||
|
||||
struct wlr_box usable_area;
|
||||
|
||||
struct wl_listener destroy;
|
||||
struct wl_listener mode;
|
||||
struct wl_listener transform;
|
||||
struct wl_listener damage_frame;
|
||||
struct wl_listener damage_destroy;
|
||||
};
|
||||
|
@ -35,5 +40,9 @@ void output_damage_from_view(struct roots_output *output,
|
|||
struct roots_view *view);
|
||||
void output_damage_whole_drag_icon(struct roots_output *output,
|
||||
struct roots_drag_icon *icon);
|
||||
void output_damage_from_local_surface(struct roots_output *output,
|
||||
struct wlr_surface *surface, double ox, double oy, float rotation);
|
||||
void output_damage_whole_local_surface(struct roots_output *output,
|
||||
struct wlr_surface *surface, double ox, double oy, float rotation);
|
||||
|
||||
#endif
|
||||
|
|
|
@ -1,6 +1,5 @@
|
|||
#ifndef ROOTSTON_VIEW_H
|
||||
#define ROOTSTON_VIEW_H
|
||||
|
||||
#include <stdbool.h>
|
||||
#include <wlr/config.h>
|
||||
#include <wlr/types/wlr_box.h>
|
||||
|
@ -65,8 +64,8 @@ struct roots_xwayland_surface {
|
|||
struct wl_listener request_resize;
|
||||
struct wl_listener request_maximize;
|
||||
struct wl_listener request_fullscreen;
|
||||
struct wl_listener map_notify;
|
||||
struct wl_listener unmap_notify;
|
||||
struct wl_listener map;
|
||||
struct wl_listener unmap;
|
||||
|
||||
struct wl_listener surface_commit;
|
||||
};
|
||||
|
@ -177,6 +176,8 @@ struct roots_xdg_popup_v6 {
|
|||
struct roots_view_child view_child;
|
||||
struct wlr_xdg_popup_v6 *wlr_popup;
|
||||
struct wl_listener destroy;
|
||||
struct wl_listener map;
|
||||
struct wl_listener unmap;
|
||||
struct wl_listener new_popup;
|
||||
};
|
||||
|
||||
|
@ -184,6 +185,8 @@ struct roots_xdg_popup {
|
|||
struct roots_view_child view_child;
|
||||
struct wlr_xdg_popup *wlr_popup;
|
||||
struct wl_listener destroy;
|
||||
struct wl_listener map;
|
||||
struct wl_listener unmap;
|
||||
struct wl_listener new_popup;
|
||||
};
|
||||
|
||||
|
|
|
@ -9,6 +9,7 @@
|
|||
|
||||
struct wlr_backend *wlr_x11_backend_create(struct wl_display *display,
|
||||
const char *x11_display);
|
||||
struct wlr_output *wlr_x11_output_create(struct wlr_backend *backend);
|
||||
|
||||
bool wlr_backend_is_x11(struct wlr_backend *backend);
|
||||
bool wlr_input_device_is_x11(struct wlr_input_device *device);
|
||||
|
|
|
@ -13,14 +13,14 @@ struct wlr_egl {
|
|||
EGLConfig config;
|
||||
EGLContext context;
|
||||
|
||||
const char *egl_exts_str;
|
||||
const char *gl_exts_str;
|
||||
const char *exts_str;
|
||||
|
||||
struct {
|
||||
bool buffer_age;
|
||||
bool swap_buffers_with_damage;
|
||||
bool dmabuf_import;
|
||||
bool dmabuf_import_modifiers;
|
||||
bool bind_wayland_display;
|
||||
} egl_exts;
|
||||
|
||||
struct wl_display *wl_display;
|
||||
|
@ -28,30 +28,25 @@ struct wlr_egl {
|
|||
|
||||
// TODO: Allocate and return a wlr_egl
|
||||
/**
|
||||
* Initializes an egl context for the given platform and remote display.
|
||||
* Initializes an EGL context for the given platform and remote display.
|
||||
* Will attempt to load all possibly required api functions.
|
||||
*/
|
||||
bool wlr_egl_init(struct wlr_egl *egl, EGLenum platform, void *remote_display,
|
||||
EGLint *config_attribs, EGLint visual_id);
|
||||
|
||||
/**
|
||||
* Frees all related egl resources, makes the context not-current and
|
||||
* Frees all related EGL resources, makes the context not-current and
|
||||
* unbinds a bound wayland display.
|
||||
*/
|
||||
void wlr_egl_finish(struct wlr_egl *egl);
|
||||
|
||||
/**
|
||||
* Binds the given display to the egl instance.
|
||||
* This will allow clients to create egl surfaces from wayland ones and render to it.
|
||||
* Binds the given display to the EGL instance.
|
||||
* This will allow clients to create EGL surfaces from wayland ones and render
|
||||
* to it.
|
||||
*/
|
||||
bool wlr_egl_bind_display(struct wlr_egl *egl, struct wl_display *local_display);
|
||||
|
||||
/**
|
||||
* Refer to the eglQueryWaylandBufferWL extension function.
|
||||
*/
|
||||
bool wlr_egl_query_buffer(struct wlr_egl *egl, struct wl_resource *buf,
|
||||
EGLint attrib, EGLint *value);
|
||||
|
||||
/**
|
||||
* Returns a surface for the given native window
|
||||
* The window must match the remote display the wlr_egl was created with.
|
||||
|
@ -59,24 +54,25 @@ bool wlr_egl_query_buffer(struct wlr_egl *egl, struct wl_resource *buf,
|
|||
EGLSurface wlr_egl_create_surface(struct wlr_egl *egl, void *window);
|
||||
|
||||
/**
|
||||
* Creates an egl image from the given client buffer and attributes.
|
||||
* Creates an EGL image from the given wl_drm buffer resource.
|
||||
*/
|
||||
EGLImageKHR wlr_egl_create_image(struct wlr_egl *egl,
|
||||
EGLenum target, EGLClientBuffer buffer, const EGLint *attribs);
|
||||
EGLImageKHR wlr_egl_create_image_from_wl_drm(struct wlr_egl *egl,
|
||||
struct wl_resource *data, EGLint *fmt, int *width, int *height,
|
||||
bool *inverted_y);
|
||||
|
||||
/**
|
||||
* Creates an egl image from the given dmabuf attributes. Check usability
|
||||
* Creates an EGL image from the given dmabuf attributes. Check usability
|
||||
* of the dmabuf with wlr_egl_check_import_dmabuf once first.
|
||||
*/
|
||||
EGLImageKHR wlr_egl_create_image_from_dmabuf(struct wlr_egl *egl,
|
||||
struct wlr_dmabuf_buffer_attribs *attributes);
|
||||
struct wlr_dmabuf_buffer_attribs *attributes);
|
||||
|
||||
/**
|
||||
* Try to import the given dmabuf. On success return true false otherwise.
|
||||
* If this succeeds the dmabuf can be used for rendering on a texture
|
||||
*/
|
||||
bool wlr_egl_check_import_dmabuf(struct wlr_egl *egl,
|
||||
struct wlr_dmabuf_buffer *dmabuf);
|
||||
struct wlr_dmabuf_buffer *dmabuf);
|
||||
|
||||
/**
|
||||
* Get the available dmabuf formats
|
||||
|
@ -90,13 +86,15 @@ int wlr_egl_get_dmabuf_modifiers(struct wlr_egl *egl, int format,
|
|||
uint64_t **modifiers);
|
||||
|
||||
/**
|
||||
* Destroys an egl image created with the given wlr_egl.
|
||||
* Destroys an EGL image created with the given wlr_egl.
|
||||
*/
|
||||
bool wlr_egl_destroy_image(struct wlr_egl *egl, EGLImageKHR image);
|
||||
|
||||
bool wlr_egl_make_current(struct wlr_egl *egl, EGLSurface surface,
|
||||
int *buffer_age);
|
||||
|
||||
bool wlr_egl_is_current(struct wlr_egl *egl);
|
||||
|
||||
bool wlr_egl_swap_buffers(struct wlr_egl *egl, EGLSurface surface,
|
||||
pixman_region32_t *damage);
|
||||
|
||||
|
|
|
@ -5,6 +5,15 @@
|
|||
#include <wlr/render/wlr_renderer.h>
|
||||
|
||||
struct wlr_egl;
|
||||
struct wlr_renderer *wlr_gles2_renderer_create(struct wlr_backend *backend);
|
||||
|
||||
struct wlr_renderer *wlr_gles2_renderer_create(struct wlr_egl *egl);
|
||||
|
||||
struct wlr_texture *wlr_gles2_texture_from_pixels(struct wlr_egl *egl,
|
||||
enum wl_shm_format wl_fmt, uint32_t stride, uint32_t width, uint32_t height,
|
||||
const void *data);
|
||||
struct wlr_texture *wlr_gles2_texture_from_wl_drm(struct wlr_egl *egl,
|
||||
struct wl_resource *data);
|
||||
struct wlr_texture *wlr_gles2_texture_from_dmabuf(struct wlr_egl *egl,
|
||||
struct wlr_dmabuf_buffer_attribs *attribs);
|
||||
|
||||
#endif
|
||||
|
|
|
@ -23,7 +23,6 @@ struct wlr_renderer_impl {
|
|||
void (*end)(struct wlr_renderer *renderer);
|
||||
void (*clear)(struct wlr_renderer *renderer, const float color[static 4]);
|
||||
void (*scissor)(struct wlr_renderer *renderer, struct wlr_box *box);
|
||||
struct wlr_texture *(*texture_create)(struct wlr_renderer *renderer);
|
||||
bool (*render_texture_with_matrix)(struct wlr_renderer *renderer,
|
||||
struct wlr_texture *texture, const float matrix[static 9],
|
||||
float alpha);
|
||||
|
@ -33,45 +32,39 @@ struct wlr_renderer_impl {
|
|||
const float color[static 4], const float matrix[static 9]);
|
||||
const enum wl_shm_format *(*formats)(
|
||||
struct wlr_renderer *renderer, size_t *len);
|
||||
bool (*buffer_is_drm)(struct wlr_renderer *renderer,
|
||||
struct wl_resource *buffer);
|
||||
bool (*resource_is_wl_drm_buffer)(struct wlr_renderer *renderer,
|
||||
struct wl_resource *resource);
|
||||
void (*wl_drm_buffer_get_size)(struct wlr_renderer *renderer,
|
||||
struct wl_resource *buffer, int *width, int *height);
|
||||
bool (*read_pixels)(struct wlr_renderer *renderer, enum wl_shm_format fmt,
|
||||
uint32_t stride, uint32_t width, uint32_t height,
|
||||
uint32_t src_x, uint32_t src_y, uint32_t dst_x, uint32_t dst_y,
|
||||
void *data);
|
||||
bool (*format_supported)(struct wlr_renderer *renderer,
|
||||
enum wl_shm_format fmt);
|
||||
struct wlr_texture *(*texture_from_pixels)(struct wlr_renderer *renderer,
|
||||
enum wl_shm_format fmt, uint32_t stride, uint32_t width,
|
||||
uint32_t height, const void *data);
|
||||
struct wlr_texture *(*texture_from_wl_drm)(struct wlr_renderer *renderer,
|
||||
struct wl_resource *data);
|
||||
struct wlr_texture *(*texture_from_dmabuf)(struct wlr_renderer *renderer,
|
||||
struct wlr_dmabuf_buffer_attribs *attribs);
|
||||
void (*destroy)(struct wlr_renderer *renderer);
|
||||
};
|
||||
|
||||
void wlr_renderer_init(struct wlr_renderer *renderer,
|
||||
const struct wlr_renderer_impl *impl);
|
||||
const struct wlr_renderer_impl *impl);
|
||||
|
||||
struct wlr_texture_impl {
|
||||
bool (*upload_pixels)(struct wlr_texture *texture,
|
||||
enum wl_shm_format format, int stride, int width, int height,
|
||||
const unsigned char *pixels);
|
||||
bool (*update_pixels)(struct wlr_texture *texture,
|
||||
enum wl_shm_format format, int stride, int x, int y,
|
||||
int width, int height, const unsigned char *pixels);
|
||||
bool (*upload_shm)(struct wlr_texture *texture, uint32_t format,
|
||||
struct wl_shm_buffer *shm);
|
||||
bool (*update_shm)(struct wlr_texture *texture, uint32_t format,
|
||||
int x, int y, int width, int height, struct wl_shm_buffer *shm);
|
||||
bool (*upload_drm)(struct wlr_texture *texture,
|
||||
struct wl_resource *drm_buf);
|
||||
bool (*upload_eglimage)(struct wlr_texture *texture, EGLImageKHR image,
|
||||
uint32_t width, uint32_t height);
|
||||
bool (*upload_dmabuf)(struct wlr_texture *texture,
|
||||
struct wl_resource *dmabuf_resource);
|
||||
void (*get_buffer_size)(struct wlr_texture *texture,
|
||||
struct wl_resource *resource, int *width, int *height);
|
||||
void (*get_size)(struct wlr_texture *texture, int *width, int *height);
|
||||
bool (*write_pixels)(struct wlr_texture *texture,
|
||||
enum wl_shm_format wl_fmt, uint32_t stride, uint32_t width,
|
||||
uint32_t height, uint32_t src_x, uint32_t src_y, uint32_t dst_x,
|
||||
uint32_t dst_y, const void *data);
|
||||
void (*destroy)(struct wlr_texture *texture);
|
||||
};
|
||||
|
||||
void wlr_texture_init(struct wlr_texture *texture,
|
||||
const struct wlr_texture_impl *impl);
|
||||
void wlr_texture_get_buffer_size(struct wlr_texture *texture,
|
||||
struct wl_resource *resource, int *width, int *height);
|
||||
|
||||
#endif
|
||||
|
|
|
@ -1,8 +1,6 @@
|
|||
#ifndef WLR_RENDER_WLR_RENDERER_H
|
||||
#define WLR_RENDER_WLR_RENDERER_H
|
||||
|
||||
#include <EGL/egl.h>
|
||||
#include <EGL/eglext.h>
|
||||
#include <stdint.h>
|
||||
#include <wayland-server-protocol.h>
|
||||
#include <wlr/render/wlr_texture.h>
|
||||
|
@ -21,10 +19,6 @@ void wlr_renderer_clear(struct wlr_renderer *r, const float color[static 4]);
|
|||
* box.
|
||||
*/
|
||||
void wlr_renderer_scissor(struct wlr_renderer *r, struct wlr_box *box);
|
||||
/**
|
||||
* Requests a texture handle from this renderer.
|
||||
*/
|
||||
struct wlr_texture *wlr_render_texture_create(struct wlr_renderer *r);
|
||||
/**
|
||||
* Renders the requested texture.
|
||||
*/
|
||||
|
@ -61,10 +55,15 @@ void wlr_render_ellipse_with_matrix(struct wlr_renderer *r,
|
|||
const enum wl_shm_format *wlr_renderer_get_formats(struct wlr_renderer *r,
|
||||
size_t *len);
|
||||
/**
|
||||
* Returns true if this wl_buffer is a DRM buffer.
|
||||
* Returns true if this wl_buffer is a wl_drm buffer.
|
||||
*/
|
||||
bool wlr_renderer_buffer_is_drm(struct wlr_renderer *renderer,
|
||||
bool wlr_renderer_resource_is_wl_drm_buffer(struct wlr_renderer *renderer,
|
||||
struct wl_resource *buffer);
|
||||
/**
|
||||
* Gets the width and height of a wl_drm buffer.
|
||||
*/
|
||||
void wlr_renderer_wl_drm_buffer_get_size(struct wlr_renderer *renderer,
|
||||
struct wl_resource *buffer, int *width, int *height);
|
||||
/**
|
||||
* Reads out of pixels of the currently bound surface into data. `stride` is in
|
||||
* bytes.
|
||||
|
|
|
@ -5,62 +5,49 @@
|
|||
#include <EGL/eglext.h>
|
||||
#include <stdint.h>
|
||||
#include <wayland-server-protocol.h>
|
||||
#include <wlr/types/wlr_linux_dmabuf.h>
|
||||
|
||||
struct wlr_renderer;
|
||||
struct wlr_texture_impl;
|
||||
|
||||
struct wlr_texture {
|
||||
const struct wlr_texture_impl *impl;
|
||||
|
||||
bool valid;
|
||||
uint32_t format;
|
||||
int width, height;
|
||||
bool inverted_y;
|
||||
struct wl_signal destroy_signal;
|
||||
struct wl_resource *resource;
|
||||
};
|
||||
|
||||
/**
|
||||
* Copies pixels to this texture. The buffer is not accessed after this function
|
||||
* returns.
|
||||
* Create a new texture from raw pixel data. `stride` is in bytes. The returned
|
||||
* texture is mutable.
|
||||
*/
|
||||
bool wlr_texture_upload_pixels(struct wlr_texture *tex,
|
||||
enum wl_shm_format format, int stride, int width, int height,
|
||||
const unsigned char *pixels);
|
||||
/**
|
||||
* Copies pixels to this texture. The buffer is not accessed after this function
|
||||
* returns. Under some circumstances, this function may re-upload the entire
|
||||
* buffer - therefore, the entire buffer must be valid.
|
||||
*/
|
||||
bool wlr_texture_update_pixels(struct wlr_texture *surf,
|
||||
enum wl_shm_format format, int stride, int x, int y,
|
||||
int width, int height, const unsigned char *pixels);
|
||||
/**
|
||||
* Copies pixels from a wl_shm_buffer into this texture. The buffer is not
|
||||
* accessed after this function returns.
|
||||
*/
|
||||
bool wlr_texture_upload_shm(struct wlr_texture *tex, uint32_t format,
|
||||
struct wl_shm_buffer *shm);
|
||||
/**
|
||||
* Attaches the contents from the given wl_drm wl_buffer resource onto the
|
||||
* texture. The wl_resource is not used after this call.
|
||||
* Will fail (return false) if the given resource is no drm buffer.
|
||||
*/
|
||||
bool wlr_texture_upload_drm(struct wlr_texture *tex,
|
||||
struct wl_resource *drm_buffer);
|
||||
struct wlr_texture *wlr_texture_from_pixels(struct wlr_renderer *renderer,
|
||||
enum wl_shm_format wl_fmt, uint32_t stride, uint32_t width, uint32_t height,
|
||||
const void *data);
|
||||
|
||||
bool wlr_texture_upload_eglimage(struct wlr_texture *tex,
|
||||
EGLImageKHR image, uint32_t width, uint32_t height);
|
||||
|
||||
bool wlr_texture_upload_dmabuf(struct wlr_texture *tex,
|
||||
struct wl_resource *dmabuf_resource);
|
||||
/**
|
||||
* Copies a rectangle of pixels from a wl_shm_buffer onto the texture. The
|
||||
* buffer is not accessed after this function returns. Under some circumstances,
|
||||
* this function may re-upload the entire buffer - therefore, the entire buffer
|
||||
* must be valid.
|
||||
* Create a new texture from a wl_drm resource. The returned texture is
|
||||
* immutable.
|
||||
*/
|
||||
bool wlr_texture_update_shm(struct wlr_texture *surf, uint32_t format,
|
||||
int x, int y, int width, int height, struct wl_shm_buffer *shm);
|
||||
struct wlr_texture *wlr_texture_from_wl_drm(struct wlr_renderer *renderer,
|
||||
struct wl_resource *data);
|
||||
|
||||
/**
|
||||
* Create a new texture from a DMA-BUF. The returned texture is immutable.
|
||||
*/
|
||||
struct wlr_texture *wlr_texture_from_dmabuf(struct wlr_renderer *renderer,
|
||||
struct wlr_dmabuf_buffer_attribs *attribs);
|
||||
|
||||
/**
|
||||
* Get the texture width and height.
|
||||
*/
|
||||
void wlr_texture_get_size(struct wlr_texture *texture, int *width, int *height);
|
||||
|
||||
/**
|
||||
* Update a texture with raw pixels. The texture must be mutable.
|
||||
*/
|
||||
bool wlr_texture_write_pixels(struct wlr_texture *texture,
|
||||
enum wl_shm_format wl_fmt, uint32_t stride, uint32_t width, uint32_t height,
|
||||
uint32_t src_x, uint32_t src_y, uint32_t dst_x, uint32_t dst_y,
|
||||
const void *data);
|
||||
|
||||
/**
|
||||
* Destroys this wlr_texture.
|
||||
*/
|
||||
|
|
|
@ -73,7 +73,7 @@ bool wlr_cursor_warp(struct wlr_cursor *cur, struct wlr_input_device *dev,
|
|||
double x, double y);
|
||||
|
||||
void wlr_cursor_warp_absolute(struct wlr_cursor *cur,
|
||||
struct wlr_input_device *dev, double x_mm, double y_mm);
|
||||
struct wlr_input_device *dev, double x, double y);
|
||||
|
||||
/**
|
||||
* Move the cursor in the direction of the given x and y coordinates.
|
||||
|
@ -155,7 +155,7 @@ void wlr_cursor_map_input_to_region(struct wlr_cursor *cur,
|
|||
* Convert absolute coordinates to layout coordinates for the device.
|
||||
*/
|
||||
bool wlr_cursor_absolute_to_layout_coords(struct wlr_cursor *cur,
|
||||
struct wlr_input_device *device, double x_mm, double y_mm,
|
||||
double width_mm, double height_mm, double *lx, double *ly);
|
||||
struct wlr_input_device *device, double x, double y,
|
||||
double *lx, double *ly);
|
||||
|
||||
#endif
|
||||
|
|
|
@ -29,6 +29,8 @@ struct wlr_input_device {
|
|||
enum wlr_input_device_type type;
|
||||
int vendor, product;
|
||||
char *name;
|
||||
// Or 0 if not applicable to this device
|
||||
double width_mm, height_mm;
|
||||
|
||||
/* wlr_input_device.type determines which of these is valid */
|
||||
union {
|
||||
|
|
102
include/wlr/types/wlr_layer_shell.h
Normal file
102
include/wlr/types/wlr_layer_shell.h
Normal file
|
@ -0,0 +1,102 @@
|
|||
#ifndef WLR_TYPES_WLR_LAYER_SHELL_H
|
||||
#define WLR_TYPES_WLR_LAYER_SHELL_H
|
||||
#include <stdbool.h>
|
||||
#include <stdint.h>
|
||||
#include <wayland-server.h>
|
||||
#include <wlr/types/wlr_box.h>
|
||||
#include <wlr/types/wlr_surface.h>
|
||||
#include "wlr-layer-shell-unstable-v1-protocol.h"
|
||||
|
||||
/**
|
||||
* wlr_layer_shell allows clients to arrange themselves in "layers" on the
|
||||
* desktop in accordance with the wlr-layer-shell protocol. When a client is
|
||||
* added, the new_surface signal will be raised and passed a reference to our
|
||||
* wlr_layer_surface. At this time, the client will have configured the surface
|
||||
* as it desires, including information like desired anchors and margins. The
|
||||
* compositor should use this information to decide how to arrange the layer
|
||||
* on-screen, then determine the dimensions of the layer and call
|
||||
* wlr_layer_surface_configure. The client will then attach a buffer and commit
|
||||
* the surface, at which point the wlr_layer_surface map signal is raised and
|
||||
* the compositor should begin rendering the surface.
|
||||
*/
|
||||
struct wlr_layer_shell {
|
||||
struct wl_global *wl_global;
|
||||
struct wl_list client_resources; // wl_resource
|
||||
struct wl_list surfaces; // wl_layer_surface
|
||||
|
||||
struct wl_listener display_destroy;
|
||||
|
||||
struct {
|
||||
struct wl_signal new_surface;
|
||||
} events;
|
||||
|
||||
void *data;
|
||||
};
|
||||
|
||||
struct wlr_layer_surface_state {
|
||||
uint32_t anchor;
|
||||
int32_t exclusive_zone;
|
||||
struct {
|
||||
uint32_t top, right, bottom, left;
|
||||
} margin;
|
||||
bool keyboard_interactive;
|
||||
uint32_t desired_width, desired_height;
|
||||
uint32_t actual_width, actual_height;
|
||||
};
|
||||
|
||||
struct wlr_layer_surface_configure {
|
||||
struct wl_list link; // wlr_layer_surface::configure_list
|
||||
uint32_t serial;
|
||||
struct wlr_layer_surface_state state;
|
||||
};
|
||||
|
||||
struct wlr_layer_surface {
|
||||
struct wl_list link; // wlr_layer_shell::surfaces
|
||||
struct wlr_surface *surface;
|
||||
struct wlr_output *output;
|
||||
struct wl_resource *resource;
|
||||
struct wlr_layer_shell *shell;
|
||||
|
||||
const char *namespace;
|
||||
enum zwlr_layer_shell_v1_layer layer;
|
||||
|
||||
bool added, configured, mapped, closed;
|
||||
uint32_t configure_serial;
|
||||
struct wl_event_source *configure_idle;
|
||||
uint32_t configure_next_serial;
|
||||
struct wl_list configure_list;
|
||||
|
||||
struct wlr_layer_surface_configure *acked_configure;
|
||||
|
||||
struct wlr_layer_surface_state client_pending;
|
||||
struct wlr_layer_surface_state server_pending;
|
||||
struct wlr_layer_surface_state current;
|
||||
|
||||
struct wl_listener surface_destroy_listener;
|
||||
|
||||
struct {
|
||||
struct wl_signal destroy;
|
||||
struct wl_signal map;
|
||||
struct wl_signal unmap;
|
||||
} events;
|
||||
|
||||
void *data;
|
||||
};
|
||||
|
||||
struct wlr_layer_shell *wlr_layer_shell_create(struct wl_display *display);
|
||||
void wlr_layer_shell_destroy(struct wlr_layer_shell *layer_shell);
|
||||
|
||||
/**
|
||||
* Notifies the layer surface to configure itself with this width/height. The
|
||||
* layer_surface will signal its map event when the surface is ready to assume
|
||||
* this size.
|
||||
*/
|
||||
void wlr_layer_surface_configure(struct wlr_layer_surface *surface,
|
||||
uint32_t width, uint32_t height);
|
||||
|
||||
/**
|
||||
* Unmaps this layer surface and notifies the client that it has been closed.
|
||||
*/
|
||||
void wlr_layer_surface_close(struct wlr_layer_surface *surface);
|
||||
|
||||
#endif
|
|
@ -11,6 +11,12 @@
|
|||
#define DRM_FORMAT_MOD_INVALID ((1ULL<<56) - 1)
|
||||
#endif
|
||||
|
||||
enum {
|
||||
WLR_DMABUF_BUFFER_ATTRIBS_FLAGS_Y_INVERT = 1,
|
||||
WLR_DMABUF_BUFFER_ATTRIBS_FLAGS_INTERLACED = 2,
|
||||
WLR_DMABUF_BUFFER_ATTRIBS_FLAGS_BOTTOM_FIRST = 4,
|
||||
};
|
||||
|
||||
struct wlr_dmabuf_buffer_attribs {
|
||||
/* set via params_add */
|
||||
int n_planes;
|
||||
|
@ -22,7 +28,7 @@ struct wlr_dmabuf_buffer_attribs {
|
|||
int32_t width;
|
||||
int32_t height;
|
||||
uint32_t format;
|
||||
uint32_t flags; /* enum zlinux_buffer_params_flags */
|
||||
uint32_t flags;
|
||||
};
|
||||
|
||||
struct wlr_dmabuf_buffer {
|
||||
|
@ -52,11 +58,6 @@ struct wlr_dmabuf_buffer *wlr_dmabuf_buffer_from_buffer_resource(
|
|||
struct wlr_dmabuf_buffer *wlr_dmabuf_buffer_from_params_resource(
|
||||
struct wl_resource *params_resource);
|
||||
|
||||
/**
|
||||
* Returns true if the given dmabuf has y-axis inverted, false otherwise
|
||||
*/
|
||||
bool wlr_dmabuf_buffer_has_inverted_y(struct wlr_dmabuf_buffer *dmabuf);
|
||||
|
||||
/* the protocol interface */
|
||||
struct wlr_linux_dmabuf {
|
||||
struct wl_global *wl_global;
|
||||
|
|
|
@ -3,6 +3,7 @@
|
|||
|
||||
#include <pixman.h>
|
||||
#include <time.h>
|
||||
#include <wlr/types/wlr_box.h>
|
||||
#include <wlr/types/wlr_output.h>
|
||||
|
||||
/**
|
||||
|
|
|
@ -40,41 +40,42 @@ struct wlr_output_layout_output *wlr_output_layout_get(
|
|||
struct wlr_output_layout *layout, struct wlr_output *reference);
|
||||
|
||||
struct wlr_output *wlr_output_layout_output_at(struct wlr_output_layout *layout,
|
||||
double x, double y);
|
||||
double lx, double ly);
|
||||
|
||||
void wlr_output_layout_add(struct wlr_output_layout *layout,
|
||||
struct wlr_output *output, int x, int y);
|
||||
struct wlr_output *output, int lx, int ly);
|
||||
|
||||
void wlr_output_layout_move(struct wlr_output_layout *layout,
|
||||
struct wlr_output *output, int x, int y);
|
||||
struct wlr_output *output, int lx, int ly);
|
||||
|
||||
void wlr_output_layout_remove(struct wlr_output_layout *layout,
|
||||
struct wlr_output *output);
|
||||
|
||||
/**
|
||||
* Given x and y as pointers to global coordinates, adjusts them to local output
|
||||
* Given x and y in layout coordinates, adjusts them to local output
|
||||
* coordinates relative to the given reference output.
|
||||
*/
|
||||
void wlr_output_layout_output_coords(struct wlr_output_layout *layout,
|
||||
struct wlr_output *reference, double *x, double *y);
|
||||
struct wlr_output *reference, double *lx, double *ly);
|
||||
|
||||
bool wlr_output_layout_contains_point(struct wlr_output_layout *layout,
|
||||
struct wlr_output *reference, int x, int y);
|
||||
struct wlr_output *reference, int lx, int ly);
|
||||
|
||||
bool wlr_output_layout_intersects(struct wlr_output_layout *layout,
|
||||
struct wlr_output *reference, const struct wlr_box *target_box);
|
||||
struct wlr_output *reference, const struct wlr_box *target_lbox);
|
||||
|
||||
/**
|
||||
* Get the closest point on this layout from the given point from the reference
|
||||
* output. If reference is NULL, gets the closest point from the entire layout.
|
||||
*/
|
||||
void wlr_output_layout_closest_point(struct wlr_output_layout *layout,
|
||||
struct wlr_output *reference, double x, double y, double *dest_x,
|
||||
double *dest_y);
|
||||
struct wlr_output *reference, double lx, double ly, double *dest_lx,
|
||||
double *dest_ly);
|
||||
|
||||
/**
|
||||
* Get the box of the layout for the given reference output. If `reference`
|
||||
* is NULL, the box will be for the extents of the entire layout.
|
||||
* Get the box of the layout for the given reference output in layout
|
||||
* coordinates. If `reference` is NULL, the box will be for the extents of the
|
||||
* entire layout.
|
||||
*/
|
||||
struct wlr_box *wlr_output_layout_get_box(
|
||||
struct wlr_output_layout *layout, struct wlr_output *reference);
|
||||
|
@ -109,6 +110,6 @@ enum wlr_direction {
|
|||
*/
|
||||
struct wlr_output *wlr_output_layout_adjacent_output(
|
||||
struct wlr_output_layout *layout, enum wlr_direction direction,
|
||||
struct wlr_output *reference, double ref_x, double ref_y);
|
||||
struct wlr_output *reference, double ref_lx, double ref_ly);
|
||||
|
||||
#endif
|
||||
|
|
|
@ -29,8 +29,8 @@ struct wlr_event_pointer_motion {
|
|||
struct wlr_event_pointer_motion_absolute {
|
||||
struct wlr_input_device *device;
|
||||
uint32_t time_msec;
|
||||
double x_mm, y_mm;
|
||||
double width_mm, height_mm;
|
||||
// From 0..1
|
||||
double x, y;
|
||||
};
|
||||
|
||||
struct wlr_event_pointer_button {
|
||||
|
|
|
@ -134,6 +134,9 @@ struct wlr_surface *wlr_surface_get_main_surface(struct wlr_surface *surface);
|
|||
struct wlr_subsurface *wlr_surface_subsurface_at(struct wlr_surface *surface,
|
||||
double sx, double sy, double *sub_x, double *sub_y);
|
||||
|
||||
bool wlr_surface_point_accepts_input(
|
||||
struct wlr_surface *surface, double sx, double sy);
|
||||
|
||||
void wlr_surface_send_enter(struct wlr_surface *surface,
|
||||
struct wlr_output *output);
|
||||
|
||||
|
|
|
@ -36,8 +36,8 @@ struct wlr_event_tablet_tool_axis {
|
|||
struct wlr_input_device *device;
|
||||
uint32_t time_msec;
|
||||
uint32_t updated_axes;
|
||||
double x_mm, y_mm;
|
||||
double width_mm, height_mm;
|
||||
// From 0..1
|
||||
double x, y;
|
||||
double pressure;
|
||||
double distance;
|
||||
double tilt_x, tilt_y;
|
||||
|
@ -54,8 +54,8 @@ enum wlr_tablet_tool_proximity_state {
|
|||
struct wlr_event_tablet_tool_proximity {
|
||||
struct wlr_input_device *device;
|
||||
uint32_t time_msec;
|
||||
double x_mm, y_mm;
|
||||
double width_mm, height_mm;
|
||||
// From 0..1
|
||||
double x, y;
|
||||
enum wlr_tablet_tool_proximity_state state;
|
||||
};
|
||||
|
||||
|
@ -67,8 +67,8 @@ enum wlr_tablet_tool_tip_state {
|
|||
struct wlr_event_tablet_tool_tip {
|
||||
struct wlr_input_device *device;
|
||||
uint32_t time_msec;
|
||||
double x_mm, y_mm;
|
||||
double width_mm, height_mm;
|
||||
// From 0..1
|
||||
double x, y;
|
||||
enum wlr_tablet_tool_tip_state state;
|
||||
};
|
||||
|
||||
|
|
|
@ -23,8 +23,8 @@ struct wlr_event_touch_down {
|
|||
struct wlr_input_device *device;
|
||||
uint32_t time_msec;
|
||||
int32_t touch_id;
|
||||
double x_mm, y_mm;
|
||||
double width_mm, height_mm;
|
||||
// From 0..1
|
||||
double x, y;
|
||||
};
|
||||
|
||||
struct wlr_event_touch_up {
|
||||
|
@ -37,8 +37,8 @@ struct wlr_event_touch_motion {
|
|||
struct wlr_input_device *device;
|
||||
uint32_t time_msec;
|
||||
int32_t touch_id;
|
||||
double x_mm, y_mm;
|
||||
double width_mm, height_mm;
|
||||
// From 0..1
|
||||
double x, y;
|
||||
};
|
||||
|
||||
struct wlr_event_touch_cancel {
|
||||
|
|
|
@ -77,9 +77,22 @@ struct wlr_xdg_toplevel {
|
|||
struct wlr_xdg_surface *base;
|
||||
struct wlr_xdg_surface *parent;
|
||||
bool added;
|
||||
struct wlr_xdg_toplevel_state next; // client protocol requests
|
||||
struct wlr_xdg_toplevel_state pending; // user configure requests
|
||||
|
||||
struct wlr_xdg_toplevel_state client_pending;
|
||||
struct wlr_xdg_toplevel_state server_pending;
|
||||
struct wlr_xdg_toplevel_state current;
|
||||
|
||||
char *title;
|
||||
char *app_id;
|
||||
|
||||
struct {
|
||||
struct wl_signal request_maximize;
|
||||
struct wl_signal request_fullscreen;
|
||||
struct wl_signal request_minimize;
|
||||
struct wl_signal request_move;
|
||||
struct wl_signal request_resize;
|
||||
struct wl_signal request_show_window_menu;
|
||||
} events;
|
||||
};
|
||||
|
||||
struct wlr_xdg_surface_configure {
|
||||
|
@ -109,9 +122,6 @@ struct wlr_xdg_surface {
|
|||
uint32_t configure_next_serial;
|
||||
struct wl_list configure_list;
|
||||
|
||||
char *title;
|
||||
char *app_id;
|
||||
|
||||
bool has_next_geometry;
|
||||
struct wlr_box next_geometry;
|
||||
struct wlr_box geometry;
|
||||
|
@ -124,13 +134,6 @@ struct wlr_xdg_surface {
|
|||
struct wl_signal new_popup;
|
||||
struct wl_signal map;
|
||||
struct wl_signal unmap;
|
||||
|
||||
struct wl_signal request_maximize;
|
||||
struct wl_signal request_fullscreen;
|
||||
struct wl_signal request_minimize;
|
||||
struct wl_signal request_move;
|
||||
struct wl_signal request_resize;
|
||||
struct wl_signal request_show_window_menu;
|
||||
} events;
|
||||
|
||||
void *data;
|
||||
|
|
|
@ -4,6 +4,7 @@
|
|||
#include <wayland-server.h>
|
||||
#include <wlr/types/wlr_box.h>
|
||||
#include <wlr/types/wlr_seat.h>
|
||||
#include "xdg-shell-unstable-v6-protocol.h"
|
||||
|
||||
struct wlr_xdg_shell_v6 {
|
||||
struct wl_global *wl_global;
|
||||
|
@ -32,6 +33,21 @@ struct wlr_xdg_client_v6 {
|
|||
struct wl_event_source *ping_timer;
|
||||
};
|
||||
|
||||
struct wlr_xdg_positioner_v6 {
|
||||
struct wlr_box anchor_rect;
|
||||
enum zxdg_positioner_v6_anchor anchor;
|
||||
enum zxdg_positioner_v6_gravity gravity;
|
||||
enum zxdg_positioner_v6_constraint_adjustment constraint_adjustment;
|
||||
|
||||
struct {
|
||||
int32_t width, height;
|
||||
} size;
|
||||
|
||||
struct {
|
||||
int32_t x, y;
|
||||
} offset;
|
||||
};
|
||||
|
||||
struct wlr_xdg_popup_v6 {
|
||||
struct wlr_xdg_surface_v6 *base;
|
||||
struct wl_list link;
|
||||
|
@ -45,6 +61,8 @@ struct wlr_xdg_popup_v6 {
|
|||
// geometry of the parent surface
|
||||
struct wlr_box geometry;
|
||||
|
||||
struct wlr_xdg_positioner_v6 positioner;
|
||||
|
||||
struct wl_list grab_link; // wlr_xdg_popup_grab_v6::popups
|
||||
};
|
||||
|
||||
|
@ -77,9 +95,22 @@ struct wlr_xdg_toplevel_v6 {
|
|||
struct wlr_xdg_surface_v6 *base;
|
||||
struct wlr_xdg_surface_v6 *parent;
|
||||
bool added;
|
||||
struct wlr_xdg_toplevel_v6_state next; // client protocol requests
|
||||
struct wlr_xdg_toplevel_v6_state pending; // user configure requests
|
||||
|
||||
struct wlr_xdg_toplevel_v6_state client_pending;
|
||||
struct wlr_xdg_toplevel_v6_state server_pending;
|
||||
struct wlr_xdg_toplevel_v6_state current;
|
||||
|
||||
char *title;
|
||||
char *app_id;
|
||||
|
||||
struct {
|
||||
struct wl_signal request_maximize;
|
||||
struct wl_signal request_fullscreen;
|
||||
struct wl_signal request_minimize;
|
||||
struct wl_signal request_move;
|
||||
struct wl_signal request_resize;
|
||||
struct wl_signal request_show_window_menu;
|
||||
} events;
|
||||
};
|
||||
|
||||
struct wlr_xdg_surface_v6_configure {
|
||||
|
@ -109,9 +140,6 @@ struct wlr_xdg_surface_v6 {
|
|||
uint32_t configure_next_serial;
|
||||
struct wl_list configure_list;
|
||||
|
||||
char *title;
|
||||
char *app_id;
|
||||
|
||||
bool has_next_geometry;
|
||||
struct wlr_box next_geometry;
|
||||
struct wlr_box geometry;
|
||||
|
@ -124,13 +152,6 @@ struct wlr_xdg_surface_v6 {
|
|||
struct wl_signal new_popup;
|
||||
struct wl_signal map;
|
||||
struct wl_signal unmap;
|
||||
|
||||
struct wl_signal request_maximize;
|
||||
struct wl_signal request_fullscreen;
|
||||
struct wl_signal request_minimize;
|
||||
struct wl_signal request_move;
|
||||
struct wl_signal request_resize;
|
||||
struct wl_signal request_show_window_menu;
|
||||
} events;
|
||||
|
||||
void *data;
|
||||
|
@ -226,4 +247,46 @@ struct wlr_xdg_surface_v6 *wlr_xdg_surface_v6_popup_at(
|
|||
struct wlr_xdg_surface_v6 *surface, double sx, double sy,
|
||||
double *popup_sx, double *popup_sy);
|
||||
|
||||
/**
|
||||
* Get the geometry for this positioner based on the anchor rect, gravity, and
|
||||
* size of this positioner.
|
||||
*/
|
||||
struct wlr_box wlr_xdg_positioner_v6_get_geometry(
|
||||
struct wlr_xdg_positioner_v6 *positioner);
|
||||
|
||||
/**
|
||||
* Get the anchor point for this popup in the toplevel parent's coordinate system.
|
||||
*/
|
||||
void wlr_xdg_popup_v6_get_anchor_point(struct wlr_xdg_popup_v6 *popup,
|
||||
int *toplevel_sx, int *toplevel_sy);
|
||||
|
||||
/**
|
||||
* Convert the given coordinates in the popup coordinate system to the toplevel
|
||||
* surface coordinate system.
|
||||
*/
|
||||
void wlr_xdg_popup_v6_get_toplevel_coords(struct wlr_xdg_popup_v6 *popup,
|
||||
int popup_sx, int popup_sy, int *toplevel_sx, int *toplevel_sy);
|
||||
|
||||
/**
|
||||
* Set the geometry of this popup to unconstrain it according to its
|
||||
* xdg-positioner rules. The box should be in the popup's root toplevel parent
|
||||
* surface coordinate system.
|
||||
*/
|
||||
void wlr_xdg_popup_v6_unconstrain_from_box(struct wlr_xdg_popup_v6 *popup,
|
||||
struct wlr_box *toplevel_sx_box);
|
||||
|
||||
/**
|
||||
Invert the right/left anchor and gravity for this positioner. This can be
|
||||
used to "flip" the positioner around the anchor rect in the x direction.
|
||||
*/
|
||||
void wlr_positioner_v6_invert_x(
|
||||
struct wlr_xdg_positioner_v6 *positioner);
|
||||
|
||||
/**
|
||||
Invert the top/bottom anchor and gravity for this positioner. This can be
|
||||
used to "flip" the positioner around the anchor rect in the y direction.
|
||||
*/
|
||||
void wlr_positioner_v6_invert_y(
|
||||
struct wlr_xdg_positioner_v6 *positioner);
|
||||
|
||||
#endif
|
||||
|
|
|
@ -126,8 +126,8 @@ struct wlr_xwayland_surface {
|
|||
struct wl_signal request_maximize;
|
||||
struct wl_signal request_fullscreen;
|
||||
|
||||
struct wl_signal map_notify;
|
||||
struct wl_signal unmap_notify;
|
||||
struct wl_signal map;
|
||||
struct wl_signal unmap;
|
||||
struct wl_signal set_title;
|
||||
struct wl_signal set_class;
|
||||
struct wl_signal set_parent;
|
||||
|
@ -166,21 +166,23 @@ void wlr_xwayland_set_cursor(struct wlr_xwayland *wlr_xwayland,
|
|||
int32_t hotspot_x, int32_t hotspot_y);
|
||||
|
||||
void wlr_xwayland_surface_activate(struct wlr_xwayland_surface *surface,
|
||||
bool activated);
|
||||
bool activated);
|
||||
|
||||
void wlr_xwayland_surface_configure(struct wlr_xwayland_surface *surface,
|
||||
int16_t x, int16_t y, uint16_t width, uint16_t height);
|
||||
int16_t x, int16_t y, uint16_t width, uint16_t height);
|
||||
|
||||
void wlr_xwayland_surface_close(struct wlr_xwayland_surface *surface);
|
||||
|
||||
void wlr_xwayland_surface_set_maximized(struct wlr_xwayland_surface *surface,
|
||||
bool maximized);
|
||||
bool maximized);
|
||||
|
||||
void wlr_xwayland_surface_set_fullscreen(struct wlr_xwayland_surface *surface,
|
||||
bool fullscreen);
|
||||
bool fullscreen);
|
||||
|
||||
void wlr_xwayland_set_seat(struct wlr_xwayland *xwayland,
|
||||
struct wlr_seat *seat);
|
||||
struct wlr_seat *seat);
|
||||
|
||||
bool wlr_xwayland_surface_is_unmanaged(
|
||||
const struct wlr_xwayland_surface *surface);
|
||||
|
||||
bool wlr_xwayland_surface_is_unmanaged(const struct wlr_xwayland_surface *surface);
|
||||
#endif
|
||||
|
|
47
meson.build
47
meson.build
|
@ -82,35 +82,40 @@ if elogind.found() and get_option('enable_elogind') != 'false'
|
|||
endif
|
||||
|
||||
if get_option('enable_x11_backend') or get_option('enable_xwayland')
|
||||
xcb = dependency('xcb')
|
||||
xcb_composite = dependency('xcb-composite')
|
||||
xcb_xfixes = dependency('xcb-xfixes')
|
||||
xcb_image = dependency('xcb-image')
|
||||
xcb_render = dependency('xcb-render')
|
||||
x11_xcb = dependency('x11-xcb')
|
||||
xcb = dependency('xcb')
|
||||
xcb_composite = dependency('xcb-composite')
|
||||
xcb_xfixes = dependency('xcb-xfixes')
|
||||
xcb_image = dependency('xcb-image')
|
||||
xcb_render = dependency('xcb-render')
|
||||
x11_xcb = dependency('x11-xcb')
|
||||
|
||||
xcb_icccm = dependency('xcb-icccm', required: false)
|
||||
xcb_errors = dependency('xcb-errors', required: get_option('enable_xcb_errors') == 'true')
|
||||
xcb_icccm = dependency('xcb-icccm', required: false)
|
||||
xcb_xkb = dependency('xcb-xkb', required: false)
|
||||
xcb_errors = dependency('xcb-errors', required: get_option('enable_xcb_errors') == 'true')
|
||||
|
||||
if xcb_icccm.found()
|
||||
conf_data.set('WLR_HAS_XCB_ICCCM', true)
|
||||
endif
|
||||
if xcb_icccm.found()
|
||||
conf_data.set('WLR_HAS_XCB_ICCCM', true)
|
||||
endif
|
||||
|
||||
if xcb_errors.found() and get_option('enable_xcb_errors') != 'false'
|
||||
conf_data.set('WLR_HAS_XCB_ERRORS', true)
|
||||
endif
|
||||
if xcb_xkb.found()
|
||||
conf_data.set('WLR_HAS_XCB_XKB', true)
|
||||
endif
|
||||
|
||||
wlr_deps += [
|
||||
xcb,
|
||||
xcb_composite,
|
||||
x11_xcb,
|
||||
]
|
||||
if xcb_errors.found() and get_option('enable_xcb_errors') != 'false'
|
||||
conf_data.set('WLR_HAS_XCB_ERRORS', true)
|
||||
endif
|
||||
|
||||
wlr_deps += [
|
||||
xcb,
|
||||
xcb_composite,
|
||||
x11_xcb,
|
||||
]
|
||||
else
|
||||
add_project_arguments('-DMESA_EGL_NO_X11_HEADERS', language: 'c')
|
||||
add_project_arguments('-DMESA_EGL_NO_X11_HEADERS', language: 'c')
|
||||
endif
|
||||
|
||||
if get_option('enable_x11_backend')
|
||||
conf_data.set('WLR_HAS_X11_BACKEND', true)
|
||||
conf_data.set('WLR_HAS_X11_BACKEND', true)
|
||||
endif
|
||||
|
||||
if get_option('enable_xwayland')
|
||||
|
|
|
@ -30,6 +30,7 @@ protocols = [
|
|||
'idle.xml',
|
||||
'screenshooter.xml',
|
||||
'server-decoration.xml',
|
||||
'wlr-layer-shell-unstable-v1.xml',
|
||||
]
|
||||
|
||||
client_protocols = [
|
||||
|
@ -38,6 +39,7 @@ client_protocols = [
|
|||
[wl_protocol_dir, 'unstable/idle-inhibit/idle-inhibit-unstable-v1.xml'],
|
||||
'idle.xml',
|
||||
'screenshooter.xml',
|
||||
'wlr-layer-shell-unstable-v1.xml',
|
||||
]
|
||||
|
||||
wl_protos_src = []
|
||||
|
|
281
protocol/wlr-layer-shell-unstable-v1.xml
Normal file
281
protocol/wlr-layer-shell-unstable-v1.xml
Normal file
|
@ -0,0 +1,281 @@
|
|||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<protocol name="wlr_layer_shell_unstable_v1">
|
||||
<copyright>
|
||||
Copyright © 2017 Drew DeVault
|
||||
|
||||
Permission to use, copy, modify, distribute, and sell this
|
||||
software and its documentation for any purpose is hereby granted
|
||||
without fee, provided that the above copyright notice appear in
|
||||
all copies and that both that copyright notice and this permission
|
||||
notice appear in supporting documentation, and that the name of
|
||||
the copyright holders not be used in advertising or publicity
|
||||
pertaining to distribution of the software without specific,
|
||||
written prior permission. The copyright holders make no
|
||||
representations about the suitability of this software for any
|
||||
purpose. It is provided "as is" without express or implied
|
||||
warranty.
|
||||
|
||||
THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
|
||||
SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
|
||||
FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
|
||||
SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
|
||||
AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
|
||||
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
|
||||
THIS SOFTWARE.
|
||||
</copyright>
|
||||
|
||||
<interface name="zwlr_layer_shell_v1" version="1">
|
||||
<description summary="create surfaces that are layers of the desktop">
|
||||
Clients can use this interface to assign the surface_layer role to
|
||||
wl_surfaces. Such surfaces are assigned to a "layer" of the output and
|
||||
rendered with a defined z-depth respective to each other. They may also be
|
||||
anchored to the edges and corners of a screen and specify input handling
|
||||
semantics. This interface should be suitable for the implementation of
|
||||
many desktop shell components, and a broad number of other applications
|
||||
that interact with the desktop.
|
||||
</description>
|
||||
|
||||
<request name="get_layer_surface">
|
||||
<description summary="create a layer_surface from a surface">
|
||||
Create a layer surface for an existing surface. This assigns the role of
|
||||
layer_surface, or raises a protocol error if another role is already
|
||||
assigned.
|
||||
|
||||
Creating a layer surface from a wl_surface which has a buffer attached
|
||||
or committed is a client error, and any attempts by a client to attach
|
||||
or manipulate a buffer prior to the first layer_surface.configure call
|
||||
must also be treated as errors.
|
||||
|
||||
Clients can specify a namespace that defines the purpose of the layer
|
||||
surface.
|
||||
</description>
|
||||
<arg name="id" type="new_id" interface="zwlr_layer_surface_v1"/>
|
||||
<arg name="surface" type="object" interface="wl_surface"/>
|
||||
<arg name="output" type="object" interface="wl_output"/>
|
||||
<arg name="layer" type="uint" enum="layer" summary="layer to add this surface to"/>
|
||||
<arg name="namespace" type="string" summary="namespace for the layer surface"/>
|
||||
</request>
|
||||
|
||||
<enum name="error">
|
||||
<entry name="role" value="0" summary="wl_surface has another role"/>
|
||||
<entry name="invalid_layer" value="1" summary="layer value is invalid"/>
|
||||
<entry name="already_constructed" value="2" summary="wl_surface has a buffer attached or committed"/>
|
||||
</enum>
|
||||
|
||||
<enum name="layer">
|
||||
<description summary="available layers for surfaces">
|
||||
These values indicate which layers a surface can be rendered in. They
|
||||
are ordered by z depth, bottom-most first. Traditional shell surfaces
|
||||
will typically be rendered between the bottom and top layers.
|
||||
Fullscreen shell surfaces are typically rendered at the top layer.
|
||||
Multiple surfaces can share a single layer, and ordering within a
|
||||
single layer is undefined.
|
||||
</description>
|
||||
|
||||
<entry name="background" value="0"/>
|
||||
<entry name="bottom" value="1"/>
|
||||
<entry name="top" value="2"/>
|
||||
<entry name="overlay" value="3"/>
|
||||
</enum>
|
||||
</interface>
|
||||
|
||||
<interface name="zwlr_layer_surface_v1" version="1">
|
||||
<description summary="layer metadata interface">
|
||||
An interface that may be implemented by a wl_surface, for surfaces that
|
||||
are designed to be rendered as a layer of a stacked desktop-like
|
||||
environment.
|
||||
|
||||
Layer surface state (size, anchor, exclusive zone, margin, interactivity)
|
||||
is double-buffered, and will be applied at the time wl_surface.commit of
|
||||
the corresponding wl_surface is called.
|
||||
</description>
|
||||
|
||||
<request name="set_size">
|
||||
<description summary="sets the size of the surface">
|
||||
Sets the size of the surface in surface-local coordinates. The
|
||||
compositor will display the surface centered with respect to its
|
||||
anchors.
|
||||
|
||||
If you pass 0 for either value, the compositor will assign it and
|
||||
inform you of the assignment in the configure event. You must set your
|
||||
anchor to opposite edges in the dimensions you omit; not doing so is a
|
||||
protocol error. Both values are 0 by default.
|
||||
|
||||
Size is double-buffered, see wl_surface.commit.
|
||||
</description>
|
||||
<arg name="width" type="uint"/>
|
||||
<arg name="height" type="uint"/>
|
||||
</request>
|
||||
|
||||
<request name="set_anchor">
|
||||
<description summary="configures the anchor point of the surface">
|
||||
Requests that the compositor anchor the surface to the specified edges
|
||||
and corners. If two orthoginal edges are specified (e.g. 'top' and
|
||||
'left'), then the anchor point will be the intersection of the edges
|
||||
(e.g. the top left corner of the output); otherwise the anchor point
|
||||
will be centered on that edge, or in the center if none is specified.
|
||||
|
||||
Anchor is double-buffered, see wl_surface.commit.
|
||||
</description>
|
||||
<arg name="anchor" type="uint" enum="anchor"/>
|
||||
</request>
|
||||
|
||||
<request name="set_exclusive_zone">
|
||||
<description summary="configures the exclusive geometry of this surface">
|
||||
Requests that the compositor avoids occluding an area of the surface
|
||||
with other surfaces. The compositor's use of this information is
|
||||
implementation-dependent - do not assume that this region will not
|
||||
actually be occluded.
|
||||
|
||||
A positive value is only meaningful if the surface is anchored to an
|
||||
edge, rather than a corner. The zone is the number of surface-local
|
||||
coordinates from the edge that are considered exclusive.
|
||||
|
||||
Surfaces that do not wish to have an exclusive zone may instead specify
|
||||
how they should interact with surfaces that do. If set to zero, the
|
||||
surface indicates that it would like to be moved to avoid occluding
|
||||
surfaces with a positive excluzive zone. If set to -1, the surface
|
||||
indicates that it would not like to be moved to accomodate for other
|
||||
surfaces, and the compositor should extend it all the way to the edges
|
||||
it is anchored to.
|
||||
|
||||
For example, a panel might set its exclusive zone to 10, so that
|
||||
maximized shell surfaces are not shown on top of it. A notification
|
||||
might set its exclusive zone to 0, so that it is moved to avoid
|
||||
occluding the panel, but shell surfaces are shown underneath it. A
|
||||
wallpaper or lock screen might set their exclusive zone to -1, so that
|
||||
they stretch below or over the panel.
|
||||
|
||||
The default value is 0.
|
||||
|
||||
Exclusive zone is double-buffered, see wl_surface.commit.
|
||||
</description>
|
||||
<arg name="zone" type="int"/>
|
||||
</request>
|
||||
|
||||
<request name="set_margin">
|
||||
<description summary="sets a margin from the anchor point">
|
||||
Requests that the surface be placed some distance away from the anchor
|
||||
point on the output, in surface-local coordinates. Setting this value
|
||||
for edges you are not anchored to has no effect.
|
||||
|
||||
The exclusive zone includes the margin.
|
||||
|
||||
Margin is double-buffered, see wl_surface.commit.
|
||||
</description>
|
||||
<arg name="top" type="int"/>
|
||||
<arg name="right" type="int"/>
|
||||
<arg name="bottom" type="int"/>
|
||||
<arg name="left" type="int"/>
|
||||
</request>
|
||||
|
||||
<request name="set_keyboard_interactivity">
|
||||
<description summary="requests keyboard events">
|
||||
Set to 1 to request that the seat send keyboard events to this layer
|
||||
surface. For layers below the shell surface layer, the seat will use
|
||||
normal focus semantics. For layers above the shell surface layers, the
|
||||
seat will always give exclusive keyboard focus to the top-most layer
|
||||
which has keyboard interactivity set to true.
|
||||
|
||||
Layer surfaces receive pointer, touch, and tablet events normally. If
|
||||
you do not want to receive them, set the input region on your surface
|
||||
to an empty region.
|
||||
|
||||
Events is double-buffered, see wl_surface.commit.
|
||||
</description>
|
||||
<arg name="keyboard_interactivity" type="uint"/>
|
||||
</request>
|
||||
|
||||
<request name="get_popup">
|
||||
<description summary="assign this layer_surface as an xdg_popup parent">
|
||||
This assigns an xdg_popup's parent to this layer_surface. This popup
|
||||
should have been created via xdg_surface::get_popup with the parent set
|
||||
to NULL, and this request must be invoked before committing the popup's
|
||||
initial state.
|
||||
|
||||
See the documentation of xdg_popup for more details about what an
|
||||
xdg_popup is and how it is used.
|
||||
</description>
|
||||
<arg name="popup" type="object" interface="xdg_popup"/>
|
||||
</request>
|
||||
|
||||
<request name="ack_configure">
|
||||
<description summary="ack a configure event">
|
||||
When a configure event is received, if a client commits the
|
||||
surface in response to the configure event, then the client
|
||||
must make an ack_configure request sometime before the commit
|
||||
request, passing along the serial of the configure event.
|
||||
|
||||
If the client receives multiple configure events before it
|
||||
can respond to one, it only has to ack the last configure event.
|
||||
|
||||
A client is not required to commit immediately after sending
|
||||
an ack_configure request - it may even ack_configure several times
|
||||
before its next surface commit.
|
||||
|
||||
A client may send multiple ack_configure requests before committing, but
|
||||
only the last request sent before a commit indicates which configure
|
||||
event the client really is responding to.
|
||||
</description>
|
||||
<arg name="serial" type="uint" summary="the serial from the configure event"/>
|
||||
</request>
|
||||
|
||||
<request name="destroy" type="destructor">
|
||||
<description summary="destroy the layer_surface">
|
||||
This request destroys the layer surface.
|
||||
</description>
|
||||
</request>
|
||||
|
||||
<event name="configure">
|
||||
<description summary="suggest a surface change">
|
||||
The configure event asks the client to resize its surface.
|
||||
|
||||
Clients should arrange their surface for the new states, and then send
|
||||
an ack_configure request with the serial sent in this configure event at
|
||||
some point before committing the new surface.
|
||||
|
||||
The client is free to dismiss all but the last configure event it
|
||||
received.
|
||||
|
||||
The width and height arguments specify the size of the window in
|
||||
surface-local coordinates.
|
||||
|
||||
The size is a hint, in the sense that the client is free to ignore it if
|
||||
it doesn't resize, pick a smaller size (to satisfy aspect ratio or
|
||||
resize in steps of NxM pixels). If the client picks a smaller size and
|
||||
is anchored to two opposite anchors (e.g. 'top' and 'bottom'), the
|
||||
surface will be centered on this axis.
|
||||
|
||||
If the width or height arguments are zero, it means the client should
|
||||
decide its own window dimension.
|
||||
</description>
|
||||
<arg name="serial" type="uint"/>
|
||||
<arg name="width" type="uint"/>
|
||||
<arg name="height" type="uint"/>
|
||||
</event>
|
||||
|
||||
<event name="closed">
|
||||
<description summary="surface should be closed">
|
||||
The closed event is sent by the compositor when the surface will no
|
||||
longer be shown. The output may have been destroyed or the user may
|
||||
have asked for it to be removed. Further changes to the surface will be
|
||||
ignored. The client should destroy the resource after receiving this
|
||||
event, and create a new surface if they so choose.
|
||||
</description>
|
||||
</event>
|
||||
|
||||
<enum name="error">
|
||||
<entry name="invalid_surface_state" value="0" summary="provided surface state is invalid"/>
|
||||
<entry name="invalid_size" value="1" summary="size is invalid"/>
|
||||
<entry name="invalid_anchor" value="2" summary="anchor bitfield is invalid"/>
|
||||
</enum>
|
||||
|
||||
<enum name="anchor" bitfield="true">
|
||||
<entry name="top" value="1" summary="the top edge of the anchor rectangle"/>
|
||||
<entry name="bottom" value="2" summary="the bottom edge of the anchor rectangle"/>
|
||||
<entry name="left" value="4" summary="the left edge of the anchor rectangle"/>
|
||||
<entry name="right" value="8" summary="the right edge of the anchor rectangle"/>
|
||||
</enum>
|
||||
</interface>
|
||||
</protocol>
|
91
render/egl.c
91
render/egl.c
|
@ -2,7 +2,6 @@
|
|||
#include <stdio.h>
|
||||
#include <EGL/egl.h>
|
||||
#include <EGL/eglext.h>
|
||||
#include <GLES2/gl2.h>
|
||||
#include <stdlib.h>
|
||||
#include <wlr/render/egl.h>
|
||||
#include <wlr/util/log.h>
|
||||
|
@ -94,9 +93,10 @@ static void print_dmabuf_formats(struct wlr_egl *egl) {
|
|||
|
||||
char str_formats[num * 5 + 1];
|
||||
for (int i = 0; i < num; i++) {
|
||||
snprintf(&str_formats[i*5], (num - i) * 5 + 1, "%.4s ", (char*)&formats[i]);
|
||||
snprintf(&str_formats[i*5], (num - i) * 5 + 1, "%.4s ",
|
||||
(char*)&formats[i]);
|
||||
}
|
||||
wlr_log(L_INFO, "Supported dmabuf buffer formats: %s", str_formats);
|
||||
wlr_log(L_DEBUG, "Supported dmabuf buffer formats: %s", str_formats);
|
||||
free(formats);
|
||||
}
|
||||
|
||||
|
@ -155,33 +155,31 @@ bool wlr_egl_init(struct wlr_egl *egl, EGLenum platform, void *remote_display,
|
|||
}
|
||||
|
||||
eglMakeCurrent(egl->display, EGL_NO_SURFACE, EGL_NO_SURFACE, egl->context);
|
||||
egl->egl_exts_str = eglQueryString(egl->display, EGL_EXTENSIONS);
|
||||
egl->gl_exts_str = (const char*) glGetString(GL_EXTENSIONS);
|
||||
egl->exts_str = eglQueryString(egl->display, EGL_EXTENSIONS);
|
||||
|
||||
wlr_log(L_INFO, "Using EGL %d.%d", (int)major, (int)minor);
|
||||
wlr_log(L_INFO, "Supported EGL extensions: %s", egl->egl_exts_str);
|
||||
wlr_log(L_INFO, "Supported EGL extensions: %s", egl->exts_str);
|
||||
wlr_log(L_INFO, "EGL vendor: %s", eglQueryString(egl->display, EGL_VENDOR));
|
||||
wlr_log(L_INFO, "Using %s", glGetString(GL_VERSION));
|
||||
wlr_log(L_INFO, "GL vendor: %s", glGetString(GL_VENDOR));
|
||||
wlr_log(L_INFO, "Supported OpenGL ES extensions: %s", egl->gl_exts_str);
|
||||
|
||||
if (!check_egl_ext(egl->egl_exts_str, "EGL_WL_bind_wayland_display") ||
|
||||
!check_egl_ext(egl->egl_exts_str, "EGL_KHR_image_base")) {
|
||||
if (!check_egl_ext(egl->exts_str, "EGL_KHR_image_base")) {
|
||||
wlr_log(L_ERROR, "Required egl extensions not supported");
|
||||
goto error;
|
||||
}
|
||||
|
||||
egl->egl_exts.buffer_age =
|
||||
check_egl_ext(egl->egl_exts_str, "EGL_EXT_buffer_age");
|
||||
check_egl_ext(egl->exts_str, "EGL_EXT_buffer_age");
|
||||
egl->egl_exts.swap_buffers_with_damage =
|
||||
check_egl_ext(egl->egl_exts_str, "EGL_EXT_swap_buffers_with_damage") ||
|
||||
check_egl_ext(egl->egl_exts_str, "EGL_KHR_swap_buffers_with_damage");
|
||||
check_egl_ext(egl->exts_str, "EGL_EXT_swap_buffers_with_damage") ||
|
||||
check_egl_ext(egl->exts_str, "EGL_KHR_swap_buffers_with_damage");
|
||||
|
||||
egl->egl_exts.dmabuf_import =
|
||||
check_egl_ext(egl->egl_exts_str, "EGL_EXT_image_dma_buf_import");
|
||||
check_egl_ext(egl->exts_str, "EGL_EXT_image_dma_buf_import");
|
||||
egl->egl_exts.dmabuf_import_modifiers =
|
||||
check_egl_ext(egl->egl_exts_str, "EGL_EXT_image_dma_buf_import_modifiers")
|
||||
check_egl_ext(egl->exts_str, "EGL_EXT_image_dma_buf_import_modifiers")
|
||||
&& eglQueryDmaBufFormatsEXT && eglQueryDmaBufModifiersEXT;
|
||||
|
||||
egl->egl_exts.bind_wayland_display =
|
||||
check_egl_ext(egl->exts_str, "EGL_WL_bind_wayland_display");
|
||||
print_dmabuf_formats(egl);
|
||||
|
||||
return true;
|
||||
|
@ -223,24 +221,6 @@ bool wlr_egl_bind_display(struct wlr_egl *egl, struct wl_display *local_display)
|
|||
return false;
|
||||
}
|
||||
|
||||
bool wlr_egl_query_buffer(struct wlr_egl *egl, struct wl_resource *buf,
|
||||
int attrib, int *value) {
|
||||
if (!eglQueryWaylandBufferWL) {
|
||||
return false;
|
||||
}
|
||||
return eglQueryWaylandBufferWL(egl->display, buf, attrib, value);
|
||||
}
|
||||
|
||||
EGLImage wlr_egl_create_image(struct wlr_egl *egl, EGLenum target,
|
||||
EGLClientBuffer buffer, const EGLint *attribs) {
|
||||
if (!eglCreateImageKHR) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
return eglCreateImageKHR(egl->display, egl->context, target,
|
||||
buffer, attribs);
|
||||
}
|
||||
|
||||
bool wlr_egl_destroy_image(struct wlr_egl *egl, EGLImage image) {
|
||||
if (!eglDestroyImageKHR) {
|
||||
return false;
|
||||
|
@ -251,8 +231,9 @@ bool wlr_egl_destroy_image(struct wlr_egl *egl, EGLImage image) {
|
|||
}
|
||||
|
||||
EGLSurface wlr_egl_create_surface(struct wlr_egl *egl, void *window) {
|
||||
EGLSurface surf = eglCreatePlatformWindowSurfaceEXT(egl->display, egl->config,
|
||||
window, NULL);
|
||||
assert(eglCreatePlatformWindowSurfaceEXT);
|
||||
EGLSurface surf = eglCreatePlatformWindowSurfaceEXT(egl->display,
|
||||
egl->config, window, NULL);
|
||||
if (surf == EGL_NO_SURFACE) {
|
||||
wlr_log(L_ERROR, "Failed to create EGL surface");
|
||||
return EGL_NO_SURFACE;
|
||||
|
@ -289,6 +270,10 @@ bool wlr_egl_make_current(struct wlr_egl *egl, EGLSurface surface,
|
|||
return true;
|
||||
}
|
||||
|
||||
bool wlr_egl_is_current(struct wlr_egl *egl) {
|
||||
return eglGetCurrentContext() == egl->context;
|
||||
}
|
||||
|
||||
bool wlr_egl_swap_buffers(struct wlr_egl *egl, EGLSurface surface,
|
||||
pixman_region32_t *damage) {
|
||||
EGLBoolean ret;
|
||||
|
@ -323,7 +308,37 @@ bool wlr_egl_swap_buffers(struct wlr_egl *egl, EGLSurface surface,
|
|||
return true;
|
||||
}
|
||||
|
||||
EGLImage wlr_egl_create_image_from_dmabuf(struct wlr_egl *egl,
|
||||
EGLImageKHR wlr_egl_create_image_from_wl_drm(struct wlr_egl *egl,
|
||||
struct wl_resource *data, EGLint *fmt, int *width, int *height,
|
||||
bool *inverted_y) {
|
||||
if (!eglQueryWaylandBufferWL || !eglCreateImageKHR) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
if (!eglQueryWaylandBufferWL(egl->display, data, EGL_TEXTURE_FORMAT, fmt)) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
eglQueryWaylandBufferWL(egl->display, data, EGL_WIDTH, width);
|
||||
eglQueryWaylandBufferWL(egl->display, data, EGL_HEIGHT, height);
|
||||
|
||||
EGLint _inverted_y;
|
||||
if (eglQueryWaylandBufferWL(egl->display, data, EGL_WAYLAND_Y_INVERTED_WL,
|
||||
&_inverted_y)) {
|
||||
*inverted_y = !!_inverted_y;
|
||||
} else {
|
||||
*inverted_y = false;
|
||||
}
|
||||
|
||||
const EGLint attribs[] = {
|
||||
EGL_WAYLAND_PLANE_WL, 0,
|
||||
EGL_NONE,
|
||||
};
|
||||
return eglCreateImageKHR(egl->display, egl->context, EGL_WAYLAND_BUFFER_WL,
|
||||
data, attribs);
|
||||
}
|
||||
|
||||
EGLImageKHR wlr_egl_create_image_from_dmabuf(struct wlr_egl *egl,
|
||||
struct wlr_dmabuf_buffer_attribs *attributes) {
|
||||
bool has_modifier = false;
|
||||
if (attributes->modifier[0] != DRM_FORMAT_MOD_INVALID) {
|
||||
|
@ -431,7 +446,7 @@ int wlr_egl_get_dmabuf_formats(struct wlr_egl *egl,
|
|||
int **formats) {
|
||||
if (!egl->egl_exts.dmabuf_import ||
|
||||
!egl->egl_exts.dmabuf_import_modifiers) {
|
||||
wlr_log(L_ERROR, "dmabuf extension not present");
|
||||
wlr_log(L_DEBUG, "dmabuf extension not present");
|
||||
return -1;
|
||||
}
|
||||
|
||||
|
|
|
@ -6,29 +6,32 @@
|
|||
#include <stdlib.h>
|
||||
#include <wayland-server-protocol.h>
|
||||
#include <wayland-util.h>
|
||||
#include <wlr/backend.h>
|
||||
#include <wlr/render/egl.h>
|
||||
#include <wlr/render/interface.h>
|
||||
#include <wlr/render/wlr_renderer.h>
|
||||
#include <wlr/types/wlr_matrix.h>
|
||||
#include <wlr/util/log.h>
|
||||
#include "render/gles2.h"
|
||||
#include "glapi.h"
|
||||
#include "render/gles2.h"
|
||||
|
||||
static const struct wlr_renderer_impl renderer_impl;
|
||||
|
||||
static struct wlr_gles2_renderer *gles2_get_renderer(
|
||||
struct wlr_renderer *wlr_renderer) {
|
||||
assert(wlr_renderer->impl == &renderer_impl);
|
||||
struct wlr_gles2_renderer *renderer =
|
||||
(struct wlr_gles2_renderer *)wlr_renderer;
|
||||
assert(eglGetCurrentContext() == renderer->egl->context);
|
||||
return (struct wlr_gles2_renderer *)wlr_renderer;
|
||||
}
|
||||
|
||||
static struct wlr_gles2_renderer *gles2_get_renderer_in_context(
|
||||
struct wlr_renderer *wlr_renderer) {
|
||||
struct wlr_gles2_renderer *renderer = gles2_get_renderer(wlr_renderer);
|
||||
assert(wlr_egl_is_current(renderer->egl));
|
||||
return renderer;
|
||||
}
|
||||
|
||||
static void gles2_begin(struct wlr_renderer *wlr_renderer, uint32_t width,
|
||||
uint32_t height) {
|
||||
gles2_get_renderer(wlr_renderer);
|
||||
gles2_get_renderer_in_context(wlr_renderer);
|
||||
|
||||
GLES2_DEBUG_PUSH;
|
||||
|
||||
|
@ -45,13 +48,13 @@ static void gles2_begin(struct wlr_renderer *wlr_renderer, uint32_t width,
|
|||
}
|
||||
|
||||
static void gles2_end(struct wlr_renderer *wlr_renderer) {
|
||||
gles2_get_renderer(wlr_renderer);
|
||||
gles2_get_renderer_in_context(wlr_renderer);
|
||||
// no-op
|
||||
}
|
||||
|
||||
static void gles2_clear(struct wlr_renderer *wlr_renderer,
|
||||
const float color[static 4]) {
|
||||
gles2_get_renderer(wlr_renderer);
|
||||
gles2_get_renderer_in_context(wlr_renderer);
|
||||
|
||||
GLES2_DEBUG_PUSH;
|
||||
glClearColor(color[0], color[1], color[2], color[3]);
|
||||
|
@ -61,7 +64,7 @@ static void gles2_clear(struct wlr_renderer *wlr_renderer,
|
|||
|
||||
static void gles2_scissor(struct wlr_renderer *wlr_renderer,
|
||||
struct wlr_box *box) {
|
||||
gles2_get_renderer(wlr_renderer);
|
||||
gles2_get_renderer_in_context(wlr_renderer);
|
||||
|
||||
GLES2_DEBUG_PUSH;
|
||||
if (box != NULL) {
|
||||
|
@ -73,14 +76,6 @@ static void gles2_scissor(struct wlr_renderer *wlr_renderer,
|
|||
GLES2_DEBUG_POP;
|
||||
}
|
||||
|
||||
static struct wlr_texture *gles2_renderer_texture_create(
|
||||
struct wlr_renderer *wlr_renderer) {
|
||||
assert(wlr_renderer->impl == &renderer_impl);
|
||||
struct wlr_gles2_renderer *renderer =
|
||||
(struct wlr_gles2_renderer *)wlr_renderer;
|
||||
return gles2_texture_create(renderer->egl);
|
||||
}
|
||||
|
||||
static void draw_quad() {
|
||||
GLfloat verts[] = {
|
||||
1, 0, // top right
|
||||
|
@ -107,21 +102,28 @@ static void draw_quad() {
|
|||
glDisableVertexAttribArray(1);
|
||||
}
|
||||
|
||||
static bool gles2_render_texture_with_matrix(
|
||||
struct wlr_renderer *wlr_renderer, struct wlr_texture *wlr_texture,
|
||||
const float matrix[static 9], float alpha) {
|
||||
struct wlr_gles2_renderer *renderer = gles2_get_renderer(wlr_renderer);
|
||||
struct wlr_gles2_texture *texture = gles2_get_texture(wlr_texture);
|
||||
if (!wlr_texture->valid) {
|
||||
wlr_log(L_ERROR, "attempt to render invalid texture");
|
||||
return false;
|
||||
}
|
||||
static bool gles2_render_texture_with_matrix(struct wlr_renderer *wlr_renderer,
|
||||
struct wlr_texture *wlr_texture, const float matrix[static 9],
|
||||
float alpha) {
|
||||
struct wlr_gles2_renderer *renderer =
|
||||
gles2_get_renderer_in_context(wlr_renderer);
|
||||
struct wlr_gles2_texture *texture =
|
||||
gles2_get_texture_in_context(wlr_texture);
|
||||
|
||||
GLuint prog = renderer->shaders.tex_rgba;
|
||||
if (texture->target == GL_TEXTURE_EXTERNAL_OES) {
|
||||
GLuint prog = 0;
|
||||
GLenum target = 0;
|
||||
switch (texture->type) {
|
||||
case WLR_GLES2_TEXTURE_GLTEX:
|
||||
case WLR_GLES2_TEXTURE_WL_DRM_GL:
|
||||
prog = texture->has_alpha ? renderer->shaders.tex_rgba :
|
||||
renderer->shaders.tex_rgbx;
|
||||
target = GL_TEXTURE_2D;
|
||||
break;
|
||||
case WLR_GLES2_TEXTURE_WL_DRM_EXT:
|
||||
case WLR_GLES2_TEXTURE_DMABUF:
|
||||
prog = renderer->shaders.tex_ext;
|
||||
} else if (!texture->pixel_format->has_alpha) {
|
||||
prog = renderer->shaders.tex_rgbx;
|
||||
target = GL_TEXTURE_EXTERNAL_OES;
|
||||
break;
|
||||
}
|
||||
|
||||
// OpenGL ES 2 requires the glUniformMatrix3fv transpose parameter to be set
|
||||
|
@ -130,15 +132,23 @@ static bool gles2_render_texture_with_matrix(
|
|||
wlr_matrix_transpose(transposition, matrix);
|
||||
|
||||
GLES2_DEBUG_PUSH;
|
||||
glBindTexture(texture->target, texture->tex_id);
|
||||
glTexParameteri(texture->target, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
|
||||
glTexParameteri(texture->target, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
|
||||
|
||||
GLuint tex_id = texture->type == WLR_GLES2_TEXTURE_GLTEX ?
|
||||
texture->gl_tex : texture->image_tex;
|
||||
glActiveTexture(GL_TEXTURE0);
|
||||
glBindTexture(target, tex_id);
|
||||
|
||||
glTexParameteri(target, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
|
||||
glTexParameteri(target, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
|
||||
|
||||
glUseProgram(prog);
|
||||
|
||||
glUniformMatrix3fv(0, 1, GL_FALSE, transposition);
|
||||
glUniform1i(1, wlr_texture->inverted_y);
|
||||
glUniform1i(1, texture->inverted_y);
|
||||
glUniform1f(3, alpha);
|
||||
|
||||
draw_quad();
|
||||
|
||||
GLES2_DEBUG_POP;
|
||||
return true;
|
||||
}
|
||||
|
@ -146,7 +156,8 @@ static bool gles2_render_texture_with_matrix(
|
|||
|
||||
static void gles2_render_quad_with_matrix(struct wlr_renderer *wlr_renderer,
|
||||
const float color[static 4], const float matrix[static 9]) {
|
||||
struct wlr_gles2_renderer *renderer = gles2_get_renderer(wlr_renderer);
|
||||
struct wlr_gles2_renderer *renderer =
|
||||
gles2_get_renderer_in_context(wlr_renderer);
|
||||
|
||||
// OpenGL ES 2 requires the glUniformMatrix3fv transpose parameter to be set
|
||||
// to GL_FALSE
|
||||
|
@ -163,7 +174,8 @@ static void gles2_render_quad_with_matrix(struct wlr_renderer *wlr_renderer,
|
|||
|
||||
static void gles2_render_ellipse_with_matrix(struct wlr_renderer *wlr_renderer,
|
||||
const float color[static 4], const float matrix[static 9]) {
|
||||
struct wlr_gles2_renderer *renderer = gles2_get_renderer(wlr_renderer);
|
||||
struct wlr_gles2_renderer *renderer =
|
||||
gles2_get_renderer_in_context(wlr_renderer);
|
||||
|
||||
// OpenGL ES 2 requires the glUniformMatrix3fv transpose parameter to be set
|
||||
// to GL_FALSE
|
||||
|
@ -183,20 +195,38 @@ static const enum wl_shm_format *gles2_renderer_formats(
|
|||
return gles2_formats(len);
|
||||
}
|
||||
|
||||
static bool gles2_buffer_is_drm(struct wlr_renderer *wlr_renderer,
|
||||
struct wl_resource *buffer) {
|
||||
struct wlr_gles2_renderer *renderer = gles2_get_renderer(wlr_renderer);
|
||||
static bool gles2_resource_is_wl_drm_buffer(struct wlr_renderer *wlr_renderer,
|
||||
struct wl_resource *resource) {
|
||||
struct wlr_gles2_renderer *renderer =
|
||||
gles2_get_renderer_in_context(wlr_renderer);
|
||||
|
||||
EGLint format;
|
||||
return wlr_egl_query_buffer(renderer->egl, buffer, EGL_TEXTURE_FORMAT,
|
||||
&format);
|
||||
if (!eglQueryWaylandBufferWL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
EGLint fmt;
|
||||
return eglQueryWaylandBufferWL(renderer->egl->display, resource,
|
||||
EGL_TEXTURE_FORMAT, &fmt);
|
||||
}
|
||||
|
||||
static void gles2_wl_drm_buffer_get_size(struct wlr_renderer *wlr_renderer,
|
||||
struct wl_resource *buffer, int *width, int *height) {
|
||||
struct wlr_gles2_renderer *renderer =
|
||||
gles2_get_renderer_in_context(wlr_renderer);
|
||||
|
||||
if (!eglQueryWaylandBufferWL) {
|
||||
return;
|
||||
}
|
||||
|
||||
eglQueryWaylandBufferWL(renderer->egl->display, buffer, EGL_WIDTH, width);
|
||||
eglQueryWaylandBufferWL(renderer->egl->display, buffer, EGL_HEIGHT, height);
|
||||
}
|
||||
|
||||
static bool gles2_read_pixels(struct wlr_renderer *wlr_renderer,
|
||||
enum wl_shm_format wl_fmt, uint32_t stride, uint32_t width,
|
||||
uint32_t height, uint32_t src_x, uint32_t src_y, uint32_t dst_x,
|
||||
uint32_t dst_y, void *data) {
|
||||
gles2_get_renderer(wlr_renderer);
|
||||
gles2_get_renderer_in_context(wlr_renderer);
|
||||
|
||||
const struct gles2_pixel_format *fmt = gles2_format_from_wl(wl_fmt);
|
||||
if (fmt == NULL) {
|
||||
|
@ -222,11 +252,32 @@ static bool gles2_read_pixels(struct wlr_renderer *wlr_renderer,
|
|||
return true;
|
||||
}
|
||||
|
||||
static bool gles2_format_supported(struct wlr_renderer *r,
|
||||
static bool gles2_format_supported(struct wlr_renderer *wlr_renderer,
|
||||
enum wl_shm_format wl_fmt) {
|
||||
return gles2_format_from_wl(wl_fmt) != NULL;
|
||||
}
|
||||
|
||||
static struct wlr_texture *gles2_texture_from_pixels(
|
||||
struct wlr_renderer *wlr_renderer, enum wl_shm_format wl_fmt,
|
||||
uint32_t stride, uint32_t width, uint32_t height, const void *data) {
|
||||
struct wlr_gles2_renderer *renderer = gles2_get_renderer(wlr_renderer);
|
||||
return wlr_gles2_texture_from_pixels(renderer->egl, wl_fmt, stride, width,
|
||||
height, data);
|
||||
}
|
||||
|
||||
static struct wlr_texture *gles2_texture_from_wl_drm(
|
||||
struct wlr_renderer *wlr_renderer, struct wl_resource *data) {
|
||||
struct wlr_gles2_renderer *renderer = gles2_get_renderer(wlr_renderer);
|
||||
return wlr_gles2_texture_from_wl_drm(renderer->egl, data);
|
||||
}
|
||||
|
||||
static struct wlr_texture *gles2_texture_from_dmabuf(
|
||||
struct wlr_renderer *wlr_renderer,
|
||||
struct wlr_dmabuf_buffer_attribs *attribs) {
|
||||
struct wlr_gles2_renderer *renderer = gles2_get_renderer(wlr_renderer);
|
||||
return wlr_gles2_texture_from_dmabuf(renderer->egl, attribs);
|
||||
}
|
||||
|
||||
static void gles2_destroy(struct wlr_renderer *wlr_renderer) {
|
||||
struct wlr_gles2_renderer *renderer = gles2_get_renderer(wlr_renderer);
|
||||
|
||||
|
@ -254,14 +305,17 @@ static const struct wlr_renderer_impl renderer_impl = {
|
|||
.end = gles2_end,
|
||||
.clear = gles2_clear,
|
||||
.scissor = gles2_scissor,
|
||||
.texture_create = gles2_renderer_texture_create,
|
||||
.render_texture_with_matrix = gles2_render_texture_with_matrix,
|
||||
.render_quad_with_matrix = gles2_render_quad_with_matrix,
|
||||
.render_ellipse_with_matrix = gles2_render_ellipse_with_matrix,
|
||||
.formats = gles2_renderer_formats,
|
||||
.buffer_is_drm = gles2_buffer_is_drm,
|
||||
.resource_is_wl_drm_buffer = gles2_resource_is_wl_drm_buffer,
|
||||
.wl_drm_buffer_get_size = gles2_wl_drm_buffer_get_size,
|
||||
.read_pixels = gles2_read_pixels,
|
||||
.format_supported = gles2_format_supported,
|
||||
.texture_from_pixels = gles2_texture_from_pixels,
|
||||
.texture_from_wl_drm = gles2_texture_from_wl_drm,
|
||||
.texture_from_dmabuf = gles2_texture_from_dmabuf,
|
||||
};
|
||||
|
||||
void gles2_push_marker(const char *file, const char *func) {
|
||||
|
@ -288,11 +342,11 @@ static log_importance_t gles2_log_importance_to_wlr(GLenum type) {
|
|||
case GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR_KHR: return L_ERROR;
|
||||
case GL_DEBUG_TYPE_PORTABILITY_KHR: return L_DEBUG;
|
||||
case GL_DEBUG_TYPE_PERFORMANCE_KHR: return L_DEBUG;
|
||||
case GL_DEBUG_TYPE_OTHER_KHR: return L_INFO;
|
||||
case GL_DEBUG_TYPE_OTHER_KHR: return L_DEBUG;
|
||||
case GL_DEBUG_TYPE_MARKER_KHR: return L_DEBUG;
|
||||
case GL_DEBUG_TYPE_PUSH_GROUP_KHR: return L_DEBUG;
|
||||
case GL_DEBUG_TYPE_POP_GROUP_KHR: return L_DEBUG;
|
||||
default: return L_INFO;
|
||||
default: return L_DEBUG;
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -366,7 +420,11 @@ extern const GLchar tex_fragment_src_rgba[];
|
|||
extern const GLchar tex_fragment_src_rgbx[];
|
||||
extern const GLchar tex_fragment_src_external[];
|
||||
|
||||
struct wlr_renderer *wlr_gles2_renderer_create(struct wlr_backend *backend) {
|
||||
struct wlr_renderer *wlr_gles2_renderer_create(struct wlr_egl *egl) {
|
||||
if (!load_glapi()) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
struct wlr_gles2_renderer *renderer =
|
||||
calloc(1, sizeof(struct wlr_gles2_renderer));
|
||||
if (renderer == NULL) {
|
||||
|
@ -374,9 +432,14 @@ struct wlr_renderer *wlr_gles2_renderer_create(struct wlr_backend *backend) {
|
|||
}
|
||||
wlr_renderer_init(&renderer->wlr_renderer, &renderer_impl);
|
||||
|
||||
renderer->egl = wlr_backend_get_egl(backend);
|
||||
renderer->egl = egl;
|
||||
wlr_egl_make_current(renderer->egl, EGL_NO_SURFACE, NULL);
|
||||
|
||||
renderer->exts_str = (const char*) glGetString(GL_EXTENSIONS);
|
||||
wlr_log(L_INFO, "Using %s", glGetString(GL_VERSION));
|
||||
wlr_log(L_INFO, "GL vendor: %s", glGetString(GL_VENDOR));
|
||||
wlr_log(L_INFO, "Supported GLES2 extensions: %s", renderer->exts_str);
|
||||
|
||||
if (glDebugMessageCallbackKHR && glDebugMessageControlKHR) {
|
||||
glEnable(GL_DEBUG_OUTPUT_KHR);
|
||||
glEnable(GL_DEBUG_OUTPUT_SYNCHRONOUS_KHR);
|
||||
|
|
|
@ -10,366 +10,238 @@
|
|||
#include <wlr/render/interface.h>
|
||||
#include <wlr/types/wlr_matrix.h>
|
||||
#include <wlr/util/log.h>
|
||||
#include "glapi.h"
|
||||
#include "render/gles2.h"
|
||||
#include "util/signal.h"
|
||||
|
||||
static struct gles2_pixel_format external_pixel_format = {
|
||||
.wl_format = 0,
|
||||
.depth = 0,
|
||||
.bpp = 0,
|
||||
.gl_format = 0,
|
||||
.gl_type = 0,
|
||||
};
|
||||
|
||||
static void gles2_texture_ensure(struct wlr_gles2_texture *texture,
|
||||
GLenum target) {
|
||||
if (texture->tex_id) {
|
||||
return;
|
||||
}
|
||||
texture->target = target;
|
||||
glGenTextures(1, &texture->tex_id);
|
||||
glBindTexture(target, texture->tex_id);
|
||||
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
|
||||
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
|
||||
}
|
||||
|
||||
static const struct wlr_texture_impl texture_impl;
|
||||
|
||||
struct wlr_gles2_texture *gles2_get_texture(struct wlr_texture *wlr_texture) {
|
||||
static struct wlr_gles2_texture *gles2_get_texture(
|
||||
struct wlr_texture *wlr_texture) {
|
||||
assert(wlr_texture->impl == &texture_impl);
|
||||
return (struct wlr_gles2_texture *)wlr_texture;
|
||||
}
|
||||
|
||||
static bool gles2_texture_upload_pixels(struct wlr_texture *wlr_texture,
|
||||
enum wl_shm_format format, int stride, int width, int height,
|
||||
const unsigned char *pixels) {
|
||||
struct wlr_gles2_texture *gles2_get_texture_in_context(
|
||||
struct wlr_texture *wlr_texture) {
|
||||
struct wlr_gles2_texture *texture = gles2_get_texture(wlr_texture);
|
||||
|
||||
const struct gles2_pixel_format *fmt = gles2_format_from_wl(format);
|
||||
if (!fmt || !fmt->gl_format) {
|
||||
wlr_log(L_ERROR, "No supported pixel format for this texture");
|
||||
return false;
|
||||
}
|
||||
texture->wlr_texture.width = width;
|
||||
texture->wlr_texture.height = height;
|
||||
texture->wlr_texture.format = format;
|
||||
texture->pixel_format = fmt;
|
||||
|
||||
GLES2_DEBUG_PUSH;
|
||||
gles2_texture_ensure(texture, GL_TEXTURE_2D);
|
||||
glBindTexture(GL_TEXTURE_2D, texture->tex_id);
|
||||
glPixelStorei(GL_UNPACK_ROW_LENGTH_EXT, stride);
|
||||
glTexImage2D(GL_TEXTURE_2D, 0, fmt->gl_format, width, height, 0,
|
||||
fmt->gl_format, fmt->gl_type, pixels);
|
||||
GLES2_DEBUG_POP;
|
||||
|
||||
texture->wlr_texture.valid = true;
|
||||
return true;
|
||||
assert(wlr_egl_is_current(texture->egl));
|
||||
return texture;
|
||||
}
|
||||
|
||||
static bool gles2_texture_update_pixels(struct wlr_texture *wlr_texture,
|
||||
enum wl_shm_format format, int stride, int x, int y,
|
||||
int width, int height, const unsigned char *pixels) {
|
||||
static void gles2_texture_get_size(struct wlr_texture *wlr_texture, int *width,
|
||||
int *height) {
|
||||
struct wlr_gles2_texture *texture = gles2_get_texture(wlr_texture);
|
||||
*width = texture->width;
|
||||
*height = texture->height;
|
||||
}
|
||||
|
||||
// TODO: Test if the unpack subimage extension is supported and adjust the
|
||||
// upload strategy if not
|
||||
if (!texture->wlr_texture.valid
|
||||
|| texture->wlr_texture.format != format
|
||||
/* || unpack not supported */) {
|
||||
return gles2_texture_upload_pixels(&texture->wlr_texture, format,
|
||||
stride, width, height, pixels);
|
||||
static bool gles2_texture_write_pixels(struct wlr_texture *wlr_texture,
|
||||
enum wl_shm_format wl_fmt, uint32_t stride, uint32_t width,
|
||||
uint32_t height, uint32_t src_x, uint32_t src_y, uint32_t dst_x,
|
||||
uint32_t dst_y, const void *data) {
|
||||
struct wlr_gles2_texture *texture =
|
||||
gles2_get_texture_in_context(wlr_texture);
|
||||
|
||||
if (texture->type != WLR_GLES2_TEXTURE_GLTEX) {
|
||||
wlr_log(L_ERROR, "Cannot write pixels to immutable texture");
|
||||
return false;
|
||||
}
|
||||
const struct gles2_pixel_format *fmt = texture->pixel_format;
|
||||
|
||||
const struct gles2_pixel_format *fmt = gles2_format_from_wl(wl_fmt);
|
||||
if (fmt == NULL) {
|
||||
wlr_log(L_ERROR, "Unsupported pixel format %"PRIu32, wl_fmt);
|
||||
return false;
|
||||
}
|
||||
|
||||
// TODO: what if the unpack subimage extension isn't supported?
|
||||
GLES2_DEBUG_PUSH;
|
||||
glBindTexture(GL_TEXTURE_2D, texture->tex_id);
|
||||
glPixelStorei(GL_UNPACK_ROW_LENGTH_EXT, stride);
|
||||
glPixelStorei(GL_UNPACK_SKIP_PIXELS_EXT, x);
|
||||
glPixelStorei(GL_UNPACK_SKIP_ROWS_EXT, y);
|
||||
glTexSubImage2D(GL_TEXTURE_2D, 0, x, y, width, height, fmt->gl_format,
|
||||
fmt->gl_type, pixels);
|
||||
|
||||
glBindTexture(GL_TEXTURE_2D, texture->gl_tex);
|
||||
|
||||
glPixelStorei(GL_UNPACK_ROW_LENGTH_EXT, stride / (fmt->bpp / 8));
|
||||
glPixelStorei(GL_UNPACK_SKIP_PIXELS_EXT, src_x);
|
||||
glPixelStorei(GL_UNPACK_SKIP_ROWS_EXT, src_y);
|
||||
|
||||
glTexSubImage2D(GL_TEXTURE_2D, 0, dst_x, dst_y, width, height,
|
||||
fmt->gl_format, fmt->gl_type, data);
|
||||
|
||||
glPixelStorei(GL_UNPACK_ROW_LENGTH_EXT, 0);
|
||||
glPixelStorei(GL_UNPACK_SKIP_PIXELS_EXT, 0);
|
||||
glPixelStorei(GL_UNPACK_SKIP_ROWS_EXT, 0);
|
||||
|
||||
GLES2_DEBUG_POP;
|
||||
return true;
|
||||
}
|
||||
|
||||
static bool gles2_texture_upload_shm(struct wlr_texture *wlr_texture,
|
||||
uint32_t format, struct wl_shm_buffer *buffer) {
|
||||
struct wlr_gles2_texture *texture = gles2_get_texture(wlr_texture);
|
||||
|
||||
const struct gles2_pixel_format *fmt = gles2_format_from_wl(format);
|
||||
if (!fmt || !fmt->gl_format) {
|
||||
wlr_log(L_ERROR, "Unsupported pixel format %"PRIu32" for this texture",
|
||||
format);
|
||||
return false;
|
||||
}
|
||||
wl_shm_buffer_begin_access(buffer);
|
||||
uint8_t *pixels = wl_shm_buffer_get_data(buffer);
|
||||
int width = wl_shm_buffer_get_width(buffer);
|
||||
int height = wl_shm_buffer_get_height(buffer);
|
||||
int pitch = wl_shm_buffer_get_stride(buffer) / (fmt->bpp / 8);
|
||||
texture->wlr_texture.width = width;
|
||||
texture->wlr_texture.height = height;
|
||||
texture->wlr_texture.format = format;
|
||||
texture->pixel_format = fmt;
|
||||
|
||||
GLES2_DEBUG_PUSH;
|
||||
gles2_texture_ensure(texture, GL_TEXTURE_2D);
|
||||
glBindTexture(GL_TEXTURE_2D, texture->tex_id);
|
||||
glPixelStorei(GL_UNPACK_ROW_LENGTH_EXT, pitch);
|
||||
glPixelStorei(GL_UNPACK_SKIP_PIXELS_EXT, 0);
|
||||
glPixelStorei(GL_UNPACK_SKIP_ROWS_EXT, 0);
|
||||
glTexImage2D(GL_TEXTURE_2D, 0, fmt->gl_format, width, height, 0,
|
||||
fmt->gl_format, fmt->gl_type, pixels);
|
||||
GLES2_DEBUG_POP;
|
||||
|
||||
texture->wlr_texture.valid = true;
|
||||
wl_shm_buffer_end_access(buffer);
|
||||
return true;
|
||||
}
|
||||
|
||||
static bool gles2_texture_update_shm(struct wlr_texture *wlr_texture,
|
||||
uint32_t format, int x, int y, int width, int height,
|
||||
struct wl_shm_buffer *buffer) {
|
||||
struct wlr_gles2_texture *texture = gles2_get_texture(wlr_texture);
|
||||
|
||||
// TODO: Test if the unpack subimage extension is supported and adjust the
|
||||
// upload strategy if not
|
||||
assert(texture);
|
||||
if (!texture->wlr_texture.valid
|
||||
|| texture->wlr_texture.format != format
|
||||
/* || unpack not supported */) {
|
||||
return gles2_texture_upload_shm(&texture->wlr_texture, format, buffer);
|
||||
}
|
||||
const struct gles2_pixel_format *fmt = texture->pixel_format;
|
||||
wl_shm_buffer_begin_access(buffer);
|
||||
uint8_t *pixels = wl_shm_buffer_get_data(buffer);
|
||||
int pitch = wl_shm_buffer_get_stride(buffer) / (fmt->bpp / 8);
|
||||
|
||||
GLES2_DEBUG_PUSH;
|
||||
glBindTexture(GL_TEXTURE_2D, texture->tex_id);
|
||||
glPixelStorei(GL_UNPACK_ROW_LENGTH_EXT, pitch);
|
||||
glPixelStorei(GL_UNPACK_SKIP_PIXELS_EXT, x);
|
||||
glPixelStorei(GL_UNPACK_SKIP_ROWS_EXT, y);
|
||||
glTexSubImage2D(GL_TEXTURE_2D, 0, x, y, width, height,
|
||||
fmt->gl_format, fmt->gl_type, pixels);
|
||||
glPixelStorei(GL_UNPACK_SKIP_PIXELS_EXT, 0);
|
||||
glPixelStorei(GL_UNPACK_SKIP_ROWS_EXT, 0);
|
||||
GLES2_DEBUG_POP;
|
||||
|
||||
wl_shm_buffer_end_access(buffer);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
static bool gles2_texture_upload_drm(struct wlr_texture *wlr_texture,
|
||||
struct wl_resource *buf) {
|
||||
struct wlr_gles2_texture *tex = gles2_get_texture(wlr_texture);
|
||||
if (!glEGLImageTargetTexture2DOES) {
|
||||
return false;
|
||||
}
|
||||
|
||||
EGLint format;
|
||||
if (!wlr_egl_query_buffer(tex->egl, buf, EGL_TEXTURE_FORMAT, &format)) {
|
||||
wlr_log(L_INFO, "upload_drm called with no drm buffer");
|
||||
return false;
|
||||
}
|
||||
|
||||
wlr_egl_query_buffer(tex->egl, buf, EGL_WIDTH,
|
||||
(EGLint*)&tex->wlr_texture.width);
|
||||
wlr_egl_query_buffer(tex->egl, buf, EGL_HEIGHT,
|
||||
(EGLint*)&tex->wlr_texture.height);
|
||||
|
||||
EGLint inverted_y;
|
||||
if (wlr_egl_query_buffer(tex->egl, buf, EGL_WAYLAND_Y_INVERTED_WL,
|
||||
&inverted_y)) {
|
||||
tex->wlr_texture.inverted_y = !!inverted_y;
|
||||
}
|
||||
|
||||
GLenum target;
|
||||
const struct gles2_pixel_format *pf;
|
||||
switch (format) {
|
||||
case EGL_TEXTURE_RGB:
|
||||
case EGL_TEXTURE_RGBA:
|
||||
target = GL_TEXTURE_2D;
|
||||
pf = gles2_format_from_wl(WL_SHM_FORMAT_ARGB8888);
|
||||
break;
|
||||
case EGL_TEXTURE_EXTERNAL_WL:
|
||||
target = GL_TEXTURE_EXTERNAL_OES;
|
||||
pf = &external_pixel_format;
|
||||
break;
|
||||
default:
|
||||
wlr_log(L_ERROR, "invalid/unsupported egl buffer format");
|
||||
return false;
|
||||
}
|
||||
|
||||
GLES2_DEBUG_PUSH;
|
||||
gles2_texture_ensure(tex, target);
|
||||
glBindTexture(GL_TEXTURE_2D, tex->tex_id);
|
||||
GLES2_DEBUG_POP;
|
||||
|
||||
EGLint attribs[] = { EGL_WAYLAND_PLANE_WL, 0, EGL_NONE };
|
||||
|
||||
if (tex->image) {
|
||||
wlr_egl_destroy_image(tex->egl, tex->image);
|
||||
}
|
||||
|
||||
tex->image = wlr_egl_create_image(tex->egl, EGL_WAYLAND_BUFFER_WL,
|
||||
(EGLClientBuffer*) buf, attribs);
|
||||
if (!tex->image) {
|
||||
wlr_log(L_ERROR, "failed to create EGL image");
|
||||
return false;
|
||||
}
|
||||
|
||||
GLES2_DEBUG_PUSH;
|
||||
glActiveTexture(GL_TEXTURE0);
|
||||
glBindTexture(target, tex->tex_id);
|
||||
glEGLImageTargetTexture2DOES(target, tex->image);
|
||||
GLES2_DEBUG_POP;
|
||||
tex->wlr_texture.valid = true;
|
||||
tex->pixel_format = pf;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
static bool gles2_texture_upload_eglimage(struct wlr_texture *wlr_texture,
|
||||
EGLImageKHR image, uint32_t width, uint32_t height) {
|
||||
struct wlr_gles2_texture *tex = gles2_get_texture(wlr_texture);
|
||||
|
||||
tex->image = image;
|
||||
tex->pixel_format = &external_pixel_format;
|
||||
tex->wlr_texture.valid = true;
|
||||
tex->wlr_texture.width = width;
|
||||
tex->wlr_texture.height = height;
|
||||
|
||||
GLES2_DEBUG_PUSH;
|
||||
gles2_texture_ensure(tex, GL_TEXTURE_2D);
|
||||
glActiveTexture(GL_TEXTURE0);
|
||||
glBindTexture(GL_TEXTURE_EXTERNAL_OES, tex->tex_id);
|
||||
glEGLImageTargetTexture2DOES(GL_TEXTURE_EXTERNAL_OES, tex->image);
|
||||
GLES2_DEBUG_POP;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
static bool gles2_texture_upload_dmabuf(struct wlr_texture *wlr_texture,
|
||||
struct wl_resource *dmabuf_resource) {
|
||||
struct wlr_gles2_texture *tex = gles2_get_texture(wlr_texture);
|
||||
struct wlr_dmabuf_buffer *dmabuf =
|
||||
wlr_dmabuf_buffer_from_buffer_resource(dmabuf_resource);
|
||||
|
||||
if (!tex->egl->egl_exts.dmabuf_import) {
|
||||
wlr_log(L_ERROR, "Want dmabuf but extension not present");
|
||||
return false;
|
||||
}
|
||||
|
||||
tex->wlr_texture.width = dmabuf->attributes.width;
|
||||
tex->wlr_texture.height = dmabuf->attributes.height;
|
||||
|
||||
if (tex->image) {
|
||||
wlr_egl_destroy_image(tex->egl, tex->image);
|
||||
}
|
||||
|
||||
if (wlr_dmabuf_buffer_has_inverted_y(dmabuf)) {
|
||||
wlr_texture->inverted_y = true;
|
||||
}
|
||||
|
||||
GLenum target;
|
||||
const struct gles2_pixel_format *pf;
|
||||
if (dmabuf->attributes.n_planes > 1) {
|
||||
target = GL_TEXTURE_EXTERNAL_OES;
|
||||
pf = &external_pixel_format;
|
||||
} else {
|
||||
target = GL_TEXTURE_2D;
|
||||
pf = gles2_format_from_wl(WL_SHM_FORMAT_ARGB8888);
|
||||
}
|
||||
GLES2_DEBUG_PUSH;
|
||||
gles2_texture_ensure(tex, target);
|
||||
glBindTexture(target, tex->tex_id);
|
||||
tex->image = wlr_egl_create_image_from_dmabuf(tex->egl, &dmabuf->attributes);
|
||||
glActiveTexture(GL_TEXTURE0);
|
||||
glEGLImageTargetTexture2DOES(target, tex->image);
|
||||
GLES2_DEBUG_POP;
|
||||
tex->pixel_format = pf;
|
||||
tex->wlr_texture.valid = true;
|
||||
return true;
|
||||
}
|
||||
|
||||
static bool gles2_texture_get_dmabuf_size(struct wlr_texture *texture, struct
|
||||
wl_resource *resource, int *width, int *height) {
|
||||
if (!wlr_dmabuf_resource_is_buffer(resource)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
struct wlr_dmabuf_buffer *dmabuf =
|
||||
wlr_dmabuf_buffer_from_buffer_resource(resource);
|
||||
*width = dmabuf->attributes.width;
|
||||
*height = dmabuf->attributes.height;
|
||||
return true;
|
||||
}
|
||||
|
||||
static void gles2_texture_get_buffer_size(struct wlr_texture *texture,
|
||||
struct wl_resource *resource, int *width, int *height) {
|
||||
struct wl_shm_buffer *buffer = wl_shm_buffer_get(resource);
|
||||
if (!buffer) {
|
||||
struct wlr_gles2_texture *tex = (struct wlr_gles2_texture *)texture;
|
||||
if (!glEGLImageTargetTexture2DOES) {
|
||||
return;
|
||||
}
|
||||
if (!wlr_egl_query_buffer(tex->egl, resource, EGL_WIDTH,
|
||||
(EGLint*)width)) {
|
||||
if (!gles2_texture_get_dmabuf_size(texture, resource, width,
|
||||
height)) {
|
||||
wlr_log(L_ERROR, "could not get size of the buffer");
|
||||
return;
|
||||
}
|
||||
}
|
||||
wlr_egl_query_buffer(tex->egl, resource, EGL_HEIGHT, (EGLint*)height);
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
*width = wl_shm_buffer_get_width(buffer);
|
||||
*height = wl_shm_buffer_get_height(buffer);
|
||||
}
|
||||
|
||||
static void gles2_texture_destroy(struct wlr_texture *wlr_texture) {
|
||||
if (wlr_texture == NULL) {
|
||||
return;
|
||||
}
|
||||
|
||||
struct wlr_gles2_texture *texture = gles2_get_texture(wlr_texture);
|
||||
|
||||
wlr_signal_emit_safe(&texture->wlr_texture.destroy_signal,
|
||||
&texture->wlr_texture);
|
||||
if (texture->tex_id) {
|
||||
GLES2_DEBUG_PUSH;
|
||||
glDeleteTextures(1, &texture->tex_id);
|
||||
GLES2_DEBUG_POP;
|
||||
}
|
||||
wlr_egl_make_current(texture->egl, EGL_NO_SURFACE, NULL);
|
||||
|
||||
GLES2_DEBUG_PUSH;
|
||||
|
||||
if (texture->image_tex) {
|
||||
glDeleteTextures(1, &texture->image_tex);
|
||||
}
|
||||
if (texture->image) {
|
||||
assert(eglDestroyImageKHR);
|
||||
wlr_egl_destroy_image(texture->egl, texture->image);
|
||||
}
|
||||
|
||||
if (texture->type == WLR_GLES2_TEXTURE_GLTEX) {
|
||||
glDeleteTextures(1, &texture->gl_tex);
|
||||
}
|
||||
|
||||
GLES2_DEBUG_POP;
|
||||
|
||||
free(texture);
|
||||
}
|
||||
|
||||
static const struct wlr_texture_impl texture_impl = {
|
||||
.upload_pixels = gles2_texture_upload_pixels,
|
||||
.update_pixels = gles2_texture_update_pixels,
|
||||
.upload_shm = gles2_texture_upload_shm,
|
||||
.update_shm = gles2_texture_update_shm,
|
||||
.upload_drm = gles2_texture_upload_drm,
|
||||
.upload_dmabuf = gles2_texture_upload_dmabuf,
|
||||
.upload_eglimage = gles2_texture_upload_eglimage,
|
||||
.get_buffer_size = gles2_texture_get_buffer_size,
|
||||
.get_size = gles2_texture_get_size,
|
||||
.write_pixels = gles2_texture_write_pixels,
|
||||
.destroy = gles2_texture_destroy,
|
||||
};
|
||||
|
||||
struct wlr_texture *gles2_texture_create(struct wlr_egl *egl) {
|
||||
struct wlr_gles2_texture *texture;
|
||||
if (!(texture = calloc(1, sizeof(struct wlr_gles2_texture)))) {
|
||||
struct wlr_texture *wlr_gles2_texture_from_pixels(struct wlr_egl *egl,
|
||||
enum wl_shm_format wl_fmt, uint32_t stride, uint32_t width,
|
||||
uint32_t height, const void *data) {
|
||||
assert(wlr_egl_is_current(egl));
|
||||
|
||||
const struct gles2_pixel_format *fmt = gles2_format_from_wl(wl_fmt);
|
||||
if (fmt == NULL) {
|
||||
wlr_log(L_ERROR, "Unsupported pixel format %"PRIu32, wl_fmt);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
struct wlr_gles2_texture *texture =
|
||||
calloc(1, sizeof(struct wlr_gles2_texture));
|
||||
if (texture == NULL) {
|
||||
wlr_log(L_ERROR, "Allocation failed");
|
||||
return NULL;
|
||||
}
|
||||
wlr_texture_init(&texture->wlr_texture, &texture_impl);
|
||||
texture->egl = egl;
|
||||
texture->width = width;
|
||||
texture->height = height;
|
||||
texture->type = WLR_GLES2_TEXTURE_GLTEX;
|
||||
texture->has_alpha = fmt->has_alpha;
|
||||
|
||||
GLES2_DEBUG_PUSH;
|
||||
|
||||
glGenTextures(1, &texture->gl_tex);
|
||||
glBindTexture(GL_TEXTURE_2D, texture->gl_tex);
|
||||
|
||||
glPixelStorei(GL_UNPACK_ROW_LENGTH_EXT, stride / (fmt->bpp / 8));
|
||||
glTexImage2D(GL_TEXTURE_2D, 0, fmt->gl_format, width, height, 0,
|
||||
fmt->gl_format, fmt->gl_type, data);
|
||||
glPixelStorei(GL_UNPACK_ROW_LENGTH_EXT, 0);
|
||||
|
||||
GLES2_DEBUG_POP;
|
||||
return &texture->wlr_texture;
|
||||
}
|
||||
|
||||
struct wlr_texture *wlr_gles2_texture_from_wl_drm(struct wlr_egl *egl,
|
||||
struct wl_resource *data) {
|
||||
assert(wlr_egl_is_current(egl));
|
||||
|
||||
if (!glEGLImageTargetTexture2DOES) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
struct wlr_gles2_texture *texture =
|
||||
calloc(1, sizeof(struct wlr_gles2_texture));
|
||||
if (texture == NULL) {
|
||||
wlr_log(L_ERROR, "Allocation failed");
|
||||
return NULL;
|
||||
}
|
||||
wlr_texture_init(&texture->wlr_texture, &texture_impl);
|
||||
texture->egl = egl;
|
||||
texture->wl_drm = data;
|
||||
|
||||
EGLint fmt;
|
||||
texture->image = wlr_egl_create_image_from_wl_drm(egl, data, &fmt,
|
||||
&texture->width, &texture->height, &texture->inverted_y);
|
||||
if (texture->image == NULL) {
|
||||
free(texture);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
GLenum target;
|
||||
switch (fmt) {
|
||||
case EGL_TEXTURE_RGB:
|
||||
case EGL_TEXTURE_RGBA:
|
||||
target = GL_TEXTURE_2D;
|
||||
texture->type = WLR_GLES2_TEXTURE_WL_DRM_GL;
|
||||
texture->has_alpha = fmt == EGL_TEXTURE_RGBA;
|
||||
break;
|
||||
case EGL_TEXTURE_EXTERNAL_WL:
|
||||
target = GL_TEXTURE_EXTERNAL_OES;
|
||||
texture->type = WLR_GLES2_TEXTURE_WL_DRM_EXT;
|
||||
texture->has_alpha = true;
|
||||
break;
|
||||
default:
|
||||
wlr_log(L_ERROR, "Invalid or unsupported EGL buffer format");
|
||||
free(texture);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
GLES2_DEBUG_PUSH;
|
||||
|
||||
glGenTextures(1, &texture->image_tex);
|
||||
glBindTexture(target, texture->image_tex);
|
||||
glEGLImageTargetTexture2DOES(target, texture->image);
|
||||
|
||||
GLES2_DEBUG_POP;
|
||||
return &texture->wlr_texture;
|
||||
}
|
||||
|
||||
struct wlr_texture *wlr_gles2_texture_from_dmabuf(struct wlr_egl *egl,
|
||||
struct wlr_dmabuf_buffer_attribs *attribs) {
|
||||
assert(wlr_egl_is_current(egl));
|
||||
|
||||
if (!glEGLImageTargetTexture2DOES) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
if (!egl->egl_exts.dmabuf_import) {
|
||||
wlr_log(L_ERROR, "Cannot create DMA-BUF texture: EGL extension "
|
||||
"unavailable");
|
||||
return NULL;
|
||||
}
|
||||
|
||||
struct wlr_gles2_texture *texture =
|
||||
calloc(1, sizeof(struct wlr_gles2_texture));
|
||||
if (texture == NULL) {
|
||||
wlr_log(L_ERROR, "Allocation failed");
|
||||
return NULL;
|
||||
}
|
||||
wlr_texture_init(&texture->wlr_texture, &texture_impl);
|
||||
texture->egl = egl;
|
||||
texture->width = attribs->width;
|
||||
texture->height = attribs->height;
|
||||
texture->type = WLR_GLES2_TEXTURE_DMABUF;
|
||||
texture->has_alpha = true;
|
||||
texture->inverted_y =
|
||||
(attribs->flags & WLR_DMABUF_BUFFER_ATTRIBS_FLAGS_Y_INVERT) != 0;
|
||||
|
||||
texture->image = wlr_egl_create_image_from_dmabuf(egl, attribs);
|
||||
if (texture->image == NULL) {
|
||||
free(texture);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
GLES2_DEBUG_PUSH;
|
||||
|
||||
glGenTextures(1, &texture->image_tex);
|
||||
glBindTexture(GL_TEXTURE_EXTERNAL_OES, texture->image_tex);
|
||||
glEGLImageTargetTexture2DOES(GL_TEXTURE_EXTERNAL_OES, texture->image);
|
||||
|
||||
GLES2_DEBUG_POP;
|
||||
return &texture->wlr_texture;
|
||||
}
|
||||
|
|
|
@ -1,3 +1,4 @@
|
|||
#include <assert.h>
|
||||
#include <stdbool.h>
|
||||
#include <stdlib.h>
|
||||
#include <wlr/render/interface.h>
|
||||
|
@ -6,6 +7,15 @@
|
|||
|
||||
void wlr_renderer_init(struct wlr_renderer *renderer,
|
||||
const struct wlr_renderer_impl *impl) {
|
||||
assert(impl->begin);
|
||||
assert(impl->clear);
|
||||
assert(impl->scissor);
|
||||
assert(impl->render_texture_with_matrix);
|
||||
assert(impl->render_quad_with_matrix);
|
||||
assert(impl->render_ellipse_with_matrix);
|
||||
assert(impl->formats);
|
||||
assert(impl->format_supported);
|
||||
assert(impl->texture_from_pixels);
|
||||
renderer->impl = impl;
|
||||
}
|
||||
|
||||
|
@ -22,7 +32,9 @@ void wlr_renderer_begin(struct wlr_renderer *r, int width, int height) {
|
|||
}
|
||||
|
||||
void wlr_renderer_end(struct wlr_renderer *r) {
|
||||
r->impl->end(r);
|
||||
if (r->impl->end) {
|
||||
r->impl->end(r);
|
||||
}
|
||||
}
|
||||
|
||||
void wlr_renderer_clear(struct wlr_renderer *r, const float color[static 4]) {
|
||||
|
@ -33,16 +45,10 @@ void wlr_renderer_scissor(struct wlr_renderer *r, struct wlr_box *box) {
|
|||
r->impl->scissor(r, box);
|
||||
}
|
||||
|
||||
struct wlr_texture *wlr_render_texture_create(struct wlr_renderer *r) {
|
||||
return r->impl->texture_create(r);
|
||||
}
|
||||
|
||||
bool wlr_render_texture(struct wlr_renderer *r, struct wlr_texture *texture,
|
||||
const float projection[static 9], int x, int y, float alpha) {
|
||||
const struct wlr_box box = {
|
||||
.x = x, .y = y,
|
||||
.width = texture->width, .height = texture->height,
|
||||
};
|
||||
struct wlr_box box = { .x = x, .y = y };
|
||||
wlr_texture_get_size(texture, &box.width, &box.height);
|
||||
|
||||
float matrix[9];
|
||||
wlr_matrix_project_box(matrix, &box, WL_OUTPUT_TRANSFORM_NORMAL, 0,
|
||||
|
@ -90,15 +96,29 @@ const enum wl_shm_format *wlr_renderer_get_formats(
|
|||
return r->impl->formats(r, len);
|
||||
}
|
||||
|
||||
bool wlr_renderer_buffer_is_drm(struct wlr_renderer *r,
|
||||
struct wl_resource *buffer) {
|
||||
return r->impl->buffer_is_drm(r, buffer);
|
||||
bool wlr_renderer_resource_is_wl_drm_buffer(struct wlr_renderer *r,
|
||||
struct wl_resource *resource) {
|
||||
if (!r->impl->resource_is_wl_drm_buffer) {
|
||||
return false;
|
||||
}
|
||||
return r->impl->resource_is_wl_drm_buffer(r, resource);
|
||||
}
|
||||
|
||||
void wlr_renderer_wl_drm_buffer_get_size(struct wlr_renderer *r,
|
||||
struct wl_resource *buffer, int *width, int *height) {
|
||||
if (!r->impl->wl_drm_buffer_get_size) {
|
||||
return;
|
||||
}
|
||||
return r->impl->wl_drm_buffer_get_size(r, buffer, width, height);
|
||||
}
|
||||
|
||||
bool wlr_renderer_read_pixels(struct wlr_renderer *r, enum wl_shm_format fmt,
|
||||
uint32_t stride, uint32_t width, uint32_t height,
|
||||
uint32_t src_x, uint32_t src_y, uint32_t dst_x, uint32_t dst_y,
|
||||
void *data) {
|
||||
if (!r->impl->read_pixels) {
|
||||
return false;
|
||||
}
|
||||
return r->impl->read_pixels(r, fmt, stride, width, height, src_x, src_y,
|
||||
dst_x, dst_y, data);
|
||||
}
|
||||
|
|
|
@ -1,3 +1,4 @@
|
|||
#include <assert.h>
|
||||
#include <stdbool.h>
|
||||
#include <stdlib.h>
|
||||
#include <wlr/render/interface.h>
|
||||
|
@ -5,8 +6,9 @@
|
|||
|
||||
void wlr_texture_init(struct wlr_texture *texture,
|
||||
const struct wlr_texture_impl *impl) {
|
||||
assert(impl->get_size);
|
||||
assert(impl->write_pixels);
|
||||
texture->impl = impl;
|
||||
wl_signal_init(&texture->destroy_signal);
|
||||
}
|
||||
|
||||
void wlr_texture_destroy(struct wlr_texture *texture) {
|
||||
|
@ -17,45 +19,38 @@ void wlr_texture_destroy(struct wlr_texture *texture) {
|
|||
}
|
||||
}
|
||||
|
||||
bool wlr_texture_upload_pixels(struct wlr_texture *texture, uint32_t format,
|
||||
int stride, int width, int height, const unsigned char *pixels) {
|
||||
return texture->impl->upload_pixels(texture, format, stride,
|
||||
width, height, pixels);
|
||||
struct wlr_texture *wlr_texture_from_pixels(struct wlr_renderer *renderer,
|
||||
enum wl_shm_format wl_fmt, uint32_t stride, uint32_t width,
|
||||
uint32_t height, const void *data) {
|
||||
return renderer->impl->texture_from_pixels(renderer, wl_fmt, stride, width,
|
||||
height, data);
|
||||
}
|
||||
|
||||
bool wlr_texture_update_pixels(struct wlr_texture *texture,
|
||||
enum wl_shm_format format, int stride, int x, int y,
|
||||
int width, int height, const unsigned char *pixels) {
|
||||
return texture->impl->update_pixels(texture, format, stride, x, y,
|
||||
width, height, pixels);
|
||||
struct wlr_texture *wlr_texture_from_wl_drm(struct wlr_renderer *renderer,
|
||||
struct wl_resource *data) {
|
||||
if (!renderer->impl->texture_from_wl_drm) {
|
||||
return NULL;
|
||||
}
|
||||
return renderer->impl->texture_from_wl_drm(renderer, data);
|
||||
}
|
||||
|
||||
bool wlr_texture_upload_shm(struct wlr_texture *texture, uint32_t format,
|
||||
struct wl_shm_buffer *shm) {
|
||||
return texture->impl->upload_shm(texture, format, shm);
|
||||
struct wlr_texture *wlr_texture_from_dmabuf(struct wlr_renderer *renderer,
|
||||
struct wlr_dmabuf_buffer_attribs *attribs) {
|
||||
if (!renderer->impl->texture_from_dmabuf) {
|
||||
return NULL;
|
||||
}
|
||||
return renderer->impl->texture_from_dmabuf(renderer, attribs);
|
||||
}
|
||||
|
||||
bool wlr_texture_update_shm(struct wlr_texture *texture, uint32_t format,
|
||||
int x, int y, int width, int height, struct wl_shm_buffer *shm) {
|
||||
return texture->impl->update_shm(texture, format, x, y, width, height, shm);
|
||||
void wlr_texture_get_size(struct wlr_texture *texture, int *width,
|
||||
int *height) {
|
||||
return texture->impl->get_size(texture, width, height);
|
||||
}
|
||||
|
||||
bool wlr_texture_upload_drm(struct wlr_texture *texture,
|
||||
struct wl_resource *drm_buffer) {
|
||||
return texture->impl->upload_drm(texture, drm_buffer);
|
||||
}
|
||||
|
||||
bool wlr_texture_upload_eglimage(struct wlr_texture *texture,
|
||||
EGLImageKHR image, uint32_t width, uint32_t height) {
|
||||
return texture->impl->upload_eglimage(texture, image, width, height);
|
||||
}
|
||||
|
||||
bool wlr_texture_upload_dmabuf(struct wlr_texture *texture,
|
||||
struct wl_resource *dmabuf_resource) {
|
||||
return texture->impl->upload_dmabuf(texture, dmabuf_resource);
|
||||
}
|
||||
|
||||
void wlr_texture_get_buffer_size(struct wlr_texture *texture, struct wl_resource
|
||||
*resource, int *width, int *height) {
|
||||
texture->impl->get_buffer_size(texture, resource, width, height);
|
||||
bool wlr_texture_write_pixels(struct wlr_texture *texture,
|
||||
enum wl_shm_format wl_fmt, uint32_t stride, uint32_t width,
|
||||
uint32_t height, uint32_t src_x, uint32_t src_y, uint32_t dst_x,
|
||||
uint32_t dst_y, const void *data) {
|
||||
return texture->impl->write_pixels(texture, wl_fmt, stride, width, height,
|
||||
src_x, src_y, dst_x, dst_y, data);
|
||||
}
|
||||
|
|
|
@ -10,6 +10,7 @@
|
|||
#include <dev/evdev/input-event-codes.h>
|
||||
#endif
|
||||
#include "rootston/cursor.h"
|
||||
#include "rootston/desktop.h"
|
||||
#include "rootston/xcursor.h"
|
||||
|
||||
struct roots_cursor *roots_cursor_create(struct roots_seat *seat) {
|
||||
|
@ -98,52 +99,59 @@ static void seat_view_deco_button(struct roots_seat_view *view, double sx,
|
|||
}
|
||||
}
|
||||
|
||||
static void roots_cursor_update_position(struct roots_cursor *cursor,
|
||||
static void roots_passthrough_cursor(struct roots_cursor *cursor,
|
||||
uint32_t time) {
|
||||
struct roots_desktop *desktop = cursor->seat->input->server->desktop;
|
||||
struct roots_seat *seat = cursor->seat;
|
||||
struct roots_view *view;
|
||||
struct wlr_surface *surface = NULL;
|
||||
double sx, sy;
|
||||
switch (cursor->mode) {
|
||||
case ROOTS_CURSOR_PASSTHROUGH:
|
||||
view = desktop_view_at(desktop, cursor->cursor->x, cursor->cursor->y,
|
||||
&surface, &sx, &sy);
|
||||
struct roots_view *view = NULL;
|
||||
struct roots_seat *seat = cursor->seat;
|
||||
struct roots_desktop *desktop = seat->input->server->desktop;
|
||||
struct wlr_surface *surface = desktop_surface_at(desktop,
|
||||
cursor->cursor->x, cursor->cursor->y, &sx, &sy, &view);
|
||||
struct wl_client *client = NULL;
|
||||
if (surface) {
|
||||
client = wl_resource_get_client(surface->resource);
|
||||
}
|
||||
|
||||
if (cursor->cursor_client != client) {
|
||||
wlr_xcursor_manager_set_cursor_image(cursor->xcursor_manager,
|
||||
cursor->default_xcursor, cursor->cursor);
|
||||
cursor->cursor_client = client;
|
||||
}
|
||||
|
||||
if (view) {
|
||||
struct roots_seat_view *seat_view =
|
||||
roots_seat_view_from_view(seat, view);
|
||||
if (cursor->pointer_view && (surface || seat_view != cursor->pointer_view)) {
|
||||
if (cursor->pointer_view && (surface ||
|
||||
seat_view != cursor->pointer_view)) {
|
||||
seat_view_deco_leave(cursor->pointer_view);
|
||||
cursor->pointer_view = NULL;
|
||||
}
|
||||
bool set_compositor_cursor = !view && !surface && cursor->cursor_client;
|
||||
if (view && surface) {
|
||||
struct wl_client *view_client =
|
||||
wl_resource_get_client(view->wlr_surface->resource);
|
||||
set_compositor_cursor = view_client != cursor->cursor_client;
|
||||
}
|
||||
if (set_compositor_cursor) {
|
||||
wlr_xcursor_manager_set_cursor_image(cursor->xcursor_manager,
|
||||
cursor->default_xcursor, cursor->cursor);
|
||||
cursor->cursor_client = NULL;
|
||||
}
|
||||
if (view && !surface) {
|
||||
if (seat_view) {
|
||||
cursor->pointer_view = seat_view;
|
||||
seat_view_deco_motion(seat_view, sx, sy);
|
||||
}
|
||||
}
|
||||
if (view && surface) {
|
||||
// motion over a view surface
|
||||
wlr_seat_pointer_notify_enter(seat->seat, surface, sx, sy);
|
||||
wlr_seat_pointer_notify_motion(seat->seat, time, sx, sy);
|
||||
} else {
|
||||
wlr_seat_pointer_clear_focus(seat->seat);
|
||||
if (!surface) {
|
||||
cursor->pointer_view = seat_view;
|
||||
seat_view_deco_motion(seat_view, sx, sy);
|
||||
}
|
||||
}
|
||||
|
||||
struct roots_drag_icon *drag_icon;
|
||||
wl_list_for_each(drag_icon, &seat->drag_icons, link) {
|
||||
roots_drag_icon_update_position(drag_icon);
|
||||
}
|
||||
if (surface) {
|
||||
wlr_seat_pointer_notify_enter(seat->seat, surface, sx, sy);
|
||||
wlr_seat_pointer_notify_motion(seat->seat, time, sx, sy);
|
||||
} else {
|
||||
wlr_seat_pointer_clear_focus(seat->seat);
|
||||
}
|
||||
|
||||
struct roots_drag_icon *drag_icon;
|
||||
wl_list_for_each(drag_icon, &seat->drag_icons, link) {
|
||||
roots_drag_icon_update_position(drag_icon);
|
||||
}
|
||||
}
|
||||
|
||||
static void roots_cursor_update_position(
|
||||
struct roots_cursor *cursor, uint32_t time) {
|
||||
struct roots_seat *seat = cursor->seat;
|
||||
struct roots_view *view;
|
||||
switch (cursor->mode) {
|
||||
case ROOTS_CURSOR_PASSTHROUGH:
|
||||
roots_passthrough_cursor(cursor, time);
|
||||
break;
|
||||
case ROOTS_CURSOR_MOVE:
|
||||
view = roots_seat_get_focus(seat);
|
||||
|
@ -181,15 +189,9 @@ static void roots_cursor_update_position(struct roots_cursor *cursor,
|
|||
} else if (cursor->resize_edges & WLR_EDGE_RIGHT) {
|
||||
width += dx;
|
||||
}
|
||||
|
||||
if (width < 1) {
|
||||
width = 1;
|
||||
}
|
||||
if (height < 1) {
|
||||
height = 1;
|
||||
}
|
||||
|
||||
view_move_resize(view, x, y, width, height);
|
||||
view_move_resize(view, x, y,
|
||||
width < 1 ? 1 : width,
|
||||
height < 1 ? 1 : height);
|
||||
}
|
||||
break;
|
||||
case ROOTS_CURSOR_ROTATE:
|
||||
|
@ -215,15 +217,15 @@ static void roots_cursor_press_button(struct roots_cursor *cursor,
|
|||
uint32_t state, double lx, double ly) {
|
||||
struct roots_seat *seat = cursor->seat;
|
||||
struct roots_desktop *desktop = seat->input->server->desktop;
|
||||
|
||||
bool is_touch = device->type == WLR_INPUT_DEVICE_TOUCH;
|
||||
|
||||
struct wlr_surface *surface = NULL;
|
||||
double sx, sy;
|
||||
struct roots_view *view =
|
||||
desktop_view_at(desktop, lx, ly, &surface, &sx, &sy);
|
||||
struct roots_view *view;
|
||||
struct wlr_surface *surface = desktop_surface_at(desktop,
|
||||
lx, ly, &sx, &sy, &view);
|
||||
|
||||
if (state == WLR_BUTTON_PRESSED &&
|
||||
view &&
|
||||
if (state == WLR_BUTTON_PRESSED && view &&
|
||||
roots_seat_has_meta_pressed(seat)) {
|
||||
roots_seat_set_focus(seat, view);
|
||||
|
||||
|
@ -251,11 +253,9 @@ static void roots_cursor_press_button(struct roots_cursor *cursor,
|
|||
break;
|
||||
}
|
||||
} else {
|
||||
|
||||
if (view && !surface) {
|
||||
if (cursor->pointer_view) {
|
||||
seat_view_deco_button(cursor->pointer_view, sx, sy, button, state);
|
||||
}
|
||||
if (view && !surface && cursor->pointer_view) {
|
||||
seat_view_deco_button(cursor->pointer_view,
|
||||
sx, sy, button, state);
|
||||
}
|
||||
|
||||
if (state == WLR_BUTTON_RELEASED &&
|
||||
|
@ -289,8 +289,8 @@ void roots_cursor_handle_motion(struct roots_cursor *cursor,
|
|||
|
||||
void roots_cursor_handle_motion_absolute(struct roots_cursor *cursor,
|
||||
struct wlr_event_pointer_motion_absolute *event) {
|
||||
wlr_cursor_warp_absolute(cursor->cursor, event->device,
|
||||
event->x_mm / event->width_mm, event->y_mm / event->height_mm);
|
||||
wlr_cursor_warp_absolute(cursor->cursor,
|
||||
event->device, event->x, event->y);
|
||||
roots_cursor_update_position(cursor, event->time_msec);
|
||||
}
|
||||
|
||||
|
@ -309,17 +309,15 @@ void roots_cursor_handle_axis(struct roots_cursor *cursor,
|
|||
void roots_cursor_handle_touch_down(struct roots_cursor *cursor,
|
||||
struct wlr_event_touch_down *event) {
|
||||
struct roots_desktop *desktop = cursor->seat->input->server->desktop;
|
||||
struct wlr_surface *surface = NULL;
|
||||
double lx, ly;
|
||||
bool result =
|
||||
wlr_cursor_absolute_to_layout_coords(cursor->cursor,
|
||||
event->device, event->x_mm, event->y_mm, event->width_mm,
|
||||
event->height_mm, &lx, &ly);
|
||||
bool result = wlr_cursor_absolute_to_layout_coords(cursor->cursor,
|
||||
event->device, event->x, event->y, &lx, &ly);
|
||||
if (!result) {
|
||||
return;
|
||||
}
|
||||
double sx, sy;
|
||||
desktop_view_at(desktop, lx, ly, &surface, &sx, &sy);
|
||||
struct wlr_surface *surface = desktop_surface_at(
|
||||
desktop, lx, ly, &sx, &sy, NULL);
|
||||
|
||||
uint32_t serial = 0;
|
||||
if (surface) {
|
||||
|
@ -362,18 +360,16 @@ void roots_cursor_handle_touch_motion(struct roots_cursor *cursor,
|
|||
return;
|
||||
}
|
||||
|
||||
struct wlr_surface *surface = NULL;
|
||||
double lx, ly;
|
||||
bool result =
|
||||
wlr_cursor_absolute_to_layout_coords(cursor->cursor,
|
||||
event->device, event->x_mm, event->y_mm, event->width_mm,
|
||||
event->height_mm, &lx, &ly);
|
||||
bool result = wlr_cursor_absolute_to_layout_coords(cursor->cursor,
|
||||
event->device, event->x, event->y, &lx, &ly);
|
||||
if (!result) {
|
||||
return;
|
||||
}
|
||||
|
||||
double sx, sy;
|
||||
desktop_view_at(desktop, lx, ly, &surface, &sx, &sy);
|
||||
struct wlr_surface *surface = desktop_surface_at(
|
||||
desktop, lx, ly, &sx, &sy, NULL);
|
||||
|
||||
if (surface) {
|
||||
wlr_seat_touch_point_focus(cursor->seat->seat, surface,
|
||||
|
@ -396,15 +392,13 @@ void roots_cursor_handle_tool_axis(struct roots_cursor *cursor,
|
|||
if ((event->updated_axes & WLR_TABLET_TOOL_AXIS_X) &&
|
||||
(event->updated_axes & WLR_TABLET_TOOL_AXIS_Y)) {
|
||||
wlr_cursor_warp_absolute(cursor->cursor, event->device,
|
||||
event->x_mm / event->width_mm, event->y_mm / event->height_mm);
|
||||
event->x, event->y);
|
||||
roots_cursor_update_position(cursor, event->time_msec);
|
||||
} else if ((event->updated_axes & WLR_TABLET_TOOL_AXIS_X)) {
|
||||
wlr_cursor_warp_absolute(cursor->cursor, event->device,
|
||||
event->x_mm / event->width_mm, -1);
|
||||
wlr_cursor_warp_absolute(cursor->cursor, event->device, event->x, -1);
|
||||
roots_cursor_update_position(cursor, event->time_msec);
|
||||
} else if ((event->updated_axes & WLR_TABLET_TOOL_AXIS_Y)) {
|
||||
wlr_cursor_warp_absolute(cursor->cursor, event->device,
|
||||
-1, event->y_mm / event->height_mm);
|
||||
wlr_cursor_warp_absolute(cursor->cursor, event->device, -1, event->y);
|
||||
roots_cursor_update_position(cursor, event->time_msec);
|
||||
}
|
||||
}
|
||||
|
@ -432,7 +426,6 @@ void roots_cursor_handle_request_set_cursor(struct roots_cursor *cursor,
|
|||
return;
|
||||
}
|
||||
|
||||
wlr_log(L_DEBUG, "Setting client cursor");
|
||||
wlr_cursor_set_surface(cursor->cursor, event->surface, event->hotspot_x,
|
||||
event->hotspot_y);
|
||||
cursor->cursor_client = event->seat_client->client;
|
||||
|
|
|
@ -9,9 +9,10 @@
|
|||
#include <wlr/types/wlr_cursor.h>
|
||||
#include <wlr/types/wlr_gamma_control.h>
|
||||
#include <wlr/types/wlr_idle.h>
|
||||
#include <wlr/types/wlr_idle_inhibit_v1.h>
|
||||
#include <wlr/types/wlr_layer_shell.h>
|
||||
#include <wlr/types/wlr_linux_dmabuf.h>
|
||||
#include <wlr/types/wlr_output_layout.h>
|
||||
#include <wlr/types/wlr_idle_inhibit_v1.h>
|
||||
#include <wlr/types/wlr_primary_selection.h>
|
||||
#include <wlr/types/wlr_server_decoration.h>
|
||||
#include <wlr/types/wlr_wl_shell.h>
|
||||
|
@ -19,10 +20,12 @@
|
|||
#include <wlr/types/wlr_xdg_shell_v6.h>
|
||||
#include <wlr/types/wlr_xdg_shell.h>
|
||||
#include <wlr/util/log.h>
|
||||
#include "rootston/layers.h"
|
||||
#include "rootston/seat.h"
|
||||
#include "rootston/server.h"
|
||||
#include "rootston/view.h"
|
||||
#include "rootston/xcursor.h"
|
||||
#include "wlr-layer-shell-unstable-v1-protocol.h"
|
||||
|
||||
struct roots_view *view_create(struct roots_desktop *desktop) {
|
||||
struct roots_view *view = calloc(1, sizeof(struct roots_view));
|
||||
|
@ -187,6 +190,25 @@ static struct wlr_output *view_get_output(struct roots_view *view) {
|
|||
output_y);
|
||||
}
|
||||
|
||||
void view_arrange_maximized(struct roots_view *view) {
|
||||
struct wlr_box view_box;
|
||||
view_get_box(view, &view_box);
|
||||
|
||||
struct wlr_output *output = view_get_output(view);
|
||||
struct roots_output *roots_output = output->data;
|
||||
struct wlr_box *output_box =
|
||||
wlr_output_layout_get_box(view->desktop->layout, output);
|
||||
struct wlr_box usable_area;
|
||||
memcpy(&usable_area, &roots_output->usable_area,
|
||||
sizeof(struct wlr_box));
|
||||
usable_area.x += output_box->x;
|
||||
usable_area.y += output_box->y;
|
||||
|
||||
view_move_resize(view, usable_area.x, usable_area.y,
|
||||
usable_area.width, usable_area.height);
|
||||
view_rotate(view, 0);
|
||||
}
|
||||
|
||||
void view_maximize(struct roots_view *view, bool maximized) {
|
||||
if (view->maximized == maximized) {
|
||||
return;
|
||||
|
@ -197,23 +219,14 @@ void view_maximize(struct roots_view *view, bool maximized) {
|
|||
}
|
||||
|
||||
if (!view->maximized && maximized) {
|
||||
struct wlr_box view_box;
|
||||
view_get_box(view, &view_box);
|
||||
|
||||
view->maximized = true;
|
||||
view->saved.x = view->x;
|
||||
view->saved.y = view->y;
|
||||
view->saved.rotation = view->rotation;
|
||||
view->saved.width = view_box.width;
|
||||
view->saved.height = view_box.height;
|
||||
view->saved.width = view->width;
|
||||
view->saved.height = view->height;
|
||||
|
||||
struct wlr_output *output = view_get_output(view);
|
||||
struct wlr_box *output_box =
|
||||
wlr_output_layout_get_box(view->desktop->layout, output);
|
||||
|
||||
view_move_resize(view, output_box->x, output_box->y, output_box->width,
|
||||
output_box->height);
|
||||
view_rotate(view, 0);
|
||||
view_arrange_maximized(view);
|
||||
}
|
||||
|
||||
if (view->maximized && !maximized) {
|
||||
|
@ -609,9 +622,7 @@ static bool view_at(struct roots_view *view, double lx, double ly,
|
|||
return true;
|
||||
}
|
||||
|
||||
if (wlr_box_contains_point(&box, view_sx, view_sy) &&
|
||||
pixman_region32_contains_point(&view->wlr_surface->current->input,
|
||||
view_sx, view_sy, NULL)) {
|
||||
if (wlr_surface_point_accepts_input(view->wlr_surface, view_sx, view_sy)) {
|
||||
*sx = view_sx;
|
||||
*sy = view_sy;
|
||||
*surface = view->wlr_surface;
|
||||
|
@ -621,8 +632,9 @@ static bool view_at(struct roots_view *view, double lx, double ly,
|
|||
return false;
|
||||
}
|
||||
|
||||
struct roots_view *desktop_view_at(struct roots_desktop *desktop, double lx,
|
||||
double ly, struct wlr_surface **surface, double *sx, double *sy) {
|
||||
static struct roots_view *desktop_view_at(struct roots_desktop *desktop,
|
||||
double lx, double ly, struct wlr_surface **surface,
|
||||
double *sx, double *sy) {
|
||||
struct wlr_output *wlr_output =
|
||||
wlr_output_layout_output_at(desktop->layout, lx, ly);
|
||||
if (wlr_output != NULL) {
|
||||
|
@ -646,6 +658,75 @@ struct roots_view *desktop_view_at(struct roots_desktop *desktop, double lx,
|
|||
return NULL;
|
||||
}
|
||||
|
||||
static struct wlr_surface *layer_surface_at(struct roots_output *output,
|
||||
struct wl_list *layer, double ox, double oy, double *sx, double *sy) {
|
||||
struct roots_layer_surface *roots_surface;
|
||||
wl_list_for_each_reverse(roots_surface, layer, link) {
|
||||
struct wlr_surface *wlr_surface =
|
||||
roots_surface->layer_surface->surface;
|
||||
double _sx = ox - roots_surface->geo.x;
|
||||
double _sy = oy - roots_surface->geo.y;
|
||||
// TODO: Test popups/subsurfaces
|
||||
if (wlr_surface_point_accepts_input(wlr_surface, _sx, _sy)) {
|
||||
*sx = _sx;
|
||||
*sy = _sy;
|
||||
return wlr_surface;
|
||||
}
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
struct wlr_surface *desktop_surface_at(struct roots_desktop *desktop,
|
||||
double lx, double ly, double *sx, double *sy,
|
||||
struct roots_view **view) {
|
||||
struct wlr_surface *surface = NULL;
|
||||
struct wlr_output *wlr_output =
|
||||
wlr_output_layout_output_at(desktop->layout, lx, ly);
|
||||
struct roots_output *roots_output = NULL;
|
||||
double ox = lx, oy = ly;
|
||||
if (view) {
|
||||
*view = NULL;
|
||||
}
|
||||
|
||||
if (wlr_output) {
|
||||
roots_output = wlr_output->data;
|
||||
wlr_output_layout_output_coords(desktop->layout, wlr_output, &ox, &oy);
|
||||
|
||||
if ((surface = layer_surface_at(roots_output,
|
||||
&roots_output->layers[ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY],
|
||||
ox, oy, sx, sy))) {
|
||||
return surface;
|
||||
}
|
||||
if ((surface = layer_surface_at(roots_output,
|
||||
&roots_output->layers[ZWLR_LAYER_SHELL_V1_LAYER_TOP],
|
||||
ox, oy, sx, sy))) {
|
||||
return surface;
|
||||
}
|
||||
}
|
||||
|
||||
struct roots_view *_view;
|
||||
if ((_view = desktop_view_at(desktop, lx, ly, &surface, sx, sy))) {
|
||||
if (view) {
|
||||
*view = _view;
|
||||
}
|
||||
return surface;
|
||||
}
|
||||
|
||||
if (wlr_output) {
|
||||
if ((surface = layer_surface_at(roots_output,
|
||||
&roots_output->layers[ZWLR_LAYER_SHELL_V1_LAYER_BOTTOM],
|
||||
ox, oy, sx, sy))) {
|
||||
return surface;
|
||||
}
|
||||
if ((surface = layer_surface_at(roots_output,
|
||||
&roots_output->layers[ZWLR_LAYER_SHELL_V1_LAYER_BACKGROUND],
|
||||
ox, oy, sx, sy))) {
|
||||
return surface;
|
||||
}
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
static void handle_layout_change(struct wl_listener *listener, void *data) {
|
||||
struct roots_desktop *desktop =
|
||||
wl_container_of(listener, desktop, layout_change);
|
||||
|
@ -714,6 +795,11 @@ struct roots_desktop *desktop_create(struct roots_server *server,
|
|||
&desktop->wl_shell_surface);
|
||||
desktop->wl_shell_surface.notify = handle_wl_shell_surface;
|
||||
|
||||
desktop->layer_shell = wlr_layer_shell_create(server->wl_display);
|
||||
wl_signal_add(&desktop->layer_shell->events.new_surface,
|
||||
&desktop->layer_shell_surface);
|
||||
desktop->layer_shell_surface.notify = handle_layer_shell_surface;
|
||||
|
||||
#ifdef WLR_HAS_XWAYLAND
|
||||
const char *cursor_theme = NULL;
|
||||
const char *cursor_default = ROOTS_XCURSOR_DEFAULT;
|
||||
|
@ -750,7 +836,7 @@ struct roots_desktop *desktop_create(struct roots_server *server,
|
|||
if (xcursor != NULL) {
|
||||
struct wlr_xcursor_image *image = xcursor->images[0];
|
||||
wlr_xwayland_set_cursor(desktop->xwayland, image->buffer,
|
||||
image->width, image->width, image->height, image->hotspot_x,
|
||||
image->width * 4, image->width, image->height, image->hotspot_x,
|
||||
image->hotspot_y);
|
||||
}
|
||||
}
|
||||
|
|
315
rootston/layer_shell.c
Normal file
315
rootston/layer_shell.c
Normal file
|
@ -0,0 +1,315 @@
|
|||
#include <assert.h>
|
||||
#include <stdbool.h>
|
||||
#include <stdlib.h>
|
||||
#include <wayland-server.h>
|
||||
#include <wlr/types/wlr_box.h>
|
||||
#include <wlr/types/wlr_surface.h>
|
||||
#include <wlr/types/wlr_layer_shell.h>
|
||||
#include <wlr/util/log.h>
|
||||
#include "rootston/desktop.h"
|
||||
#include "rootston/layers.h"
|
||||
#include "rootston/output.h"
|
||||
#include "rootston/server.h"
|
||||
|
||||
static void apply_exclusive(struct wlr_box *usable_area,
|
||||
uint32_t anchor, int32_t exclusive,
|
||||
int32_t margin_top, int32_t margin_right,
|
||||
int32_t margin_bottom, int32_t margin_left) {
|
||||
if (exclusive <= 0) {
|
||||
return;
|
||||
}
|
||||
struct {
|
||||
uint32_t anchors;
|
||||
int *positive_axis;
|
||||
int *negative_axis;
|
||||
int margin;
|
||||
} edges[] = {
|
||||
{
|
||||
.anchors =
|
||||
ZWLR_LAYER_SURFACE_V1_ANCHOR_LEFT |
|
||||
ZWLR_LAYER_SURFACE_V1_ANCHOR_RIGHT |
|
||||
ZWLR_LAYER_SURFACE_V1_ANCHOR_TOP,
|
||||
.positive_axis = &usable_area->y,
|
||||
.negative_axis = &usable_area->height,
|
||||
.margin = margin_top,
|
||||
},
|
||||
{
|
||||
.anchors =
|
||||
ZWLR_LAYER_SURFACE_V1_ANCHOR_LEFT |
|
||||
ZWLR_LAYER_SURFACE_V1_ANCHOR_RIGHT |
|
||||
ZWLR_LAYER_SURFACE_V1_ANCHOR_BOTTOM,
|
||||
.positive_axis = NULL,
|
||||
.negative_axis = &usable_area->height,
|
||||
.margin = margin_bottom,
|
||||
},
|
||||
{
|
||||
.anchors =
|
||||
ZWLR_LAYER_SURFACE_V1_ANCHOR_LEFT |
|
||||
ZWLR_LAYER_SURFACE_V1_ANCHOR_TOP |
|
||||
ZWLR_LAYER_SURFACE_V1_ANCHOR_BOTTOM,
|
||||
.positive_axis = &usable_area->x,
|
||||
.negative_axis = &usable_area->width,
|
||||
.margin = margin_left,
|
||||
},
|
||||
{
|
||||
.anchors =
|
||||
ZWLR_LAYER_SURFACE_V1_ANCHOR_RIGHT |
|
||||
ZWLR_LAYER_SURFACE_V1_ANCHOR_TOP |
|
||||
ZWLR_LAYER_SURFACE_V1_ANCHOR_BOTTOM,
|
||||
.positive_axis = NULL,
|
||||
.negative_axis = &usable_area->width,
|
||||
.margin = margin_right,
|
||||
},
|
||||
};
|
||||
for (size_t i = 0; i < sizeof(edges) / sizeof(edges[0]); ++i) {
|
||||
if ((anchor & edges[i].anchors) == edges[i].anchors) {
|
||||
if (edges[i].positive_axis) {
|
||||
*edges[i].positive_axis += exclusive + edges[i].margin;
|
||||
}
|
||||
if (edges[i].negative_axis) {
|
||||
*edges[i].negative_axis -= exclusive + edges[i].margin;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void arrange_layer(struct wlr_output *output, struct wl_list *list,
|
||||
struct wlr_box *usable_area, bool exclusive) {
|
||||
struct roots_layer_surface *roots_surface;
|
||||
struct wlr_box full_area = { 0 };
|
||||
wlr_output_effective_resolution(output,
|
||||
&full_area.width, &full_area.height);
|
||||
wl_list_for_each(roots_surface, list, link) {
|
||||
struct wlr_layer_surface *layer = roots_surface->layer_surface;
|
||||
struct wlr_layer_surface_state *state = &layer->current;
|
||||
if (exclusive != (state->exclusive_zone > 0)) {
|
||||
continue;
|
||||
}
|
||||
struct wlr_box bounds;
|
||||
if (state->exclusive_zone == -1) {
|
||||
bounds = full_area;
|
||||
} else {
|
||||
bounds = *usable_area;
|
||||
}
|
||||
struct wlr_box box = {
|
||||
.width = state->desired_width,
|
||||
.height = state->desired_height
|
||||
};
|
||||
// Horizontal axis
|
||||
const uint32_t both_horiz = ZWLR_LAYER_SURFACE_V1_ANCHOR_LEFT
|
||||
| ZWLR_LAYER_SURFACE_V1_ANCHOR_RIGHT;
|
||||
if ((state->anchor & both_horiz) && box.width == 0) {
|
||||
box.x = bounds.x;
|
||||
box.width = bounds.width;
|
||||
} else if ((state->anchor & ZWLR_LAYER_SURFACE_V1_ANCHOR_LEFT)) {
|
||||
box.x = bounds.x;
|
||||
} else if ((state->anchor & ZWLR_LAYER_SURFACE_V1_ANCHOR_RIGHT)) {
|
||||
box.x = bounds.x + (bounds.width - box.width);
|
||||
} else {
|
||||
box.x = bounds.x + ((bounds.width / 2) - (box.width / 2));
|
||||
}
|
||||
// Vertical axis
|
||||
const uint32_t both_vert = ZWLR_LAYER_SURFACE_V1_ANCHOR_TOP
|
||||
| ZWLR_LAYER_SURFACE_V1_ANCHOR_BOTTOM;
|
||||
if ((state->anchor & both_vert) && box.height == 0) {
|
||||
box.y = bounds.y;
|
||||
box.height = bounds.height;
|
||||
} else if ((state->anchor & ZWLR_LAYER_SURFACE_V1_ANCHOR_TOP)) {
|
||||
box.y = bounds.y;
|
||||
} else if ((state->anchor & ZWLR_LAYER_SURFACE_V1_ANCHOR_BOTTOM)) {
|
||||
box.y = bounds.y + (bounds.height - box.height);
|
||||
} else {
|
||||
box.y = bounds.y + ((bounds.height / 2) - (box.height / 2));
|
||||
}
|
||||
// Margin
|
||||
if ((state->anchor & both_horiz) == both_horiz) {
|
||||
box.x += state->margin.left;
|
||||
box.width -= state->margin.left + state->margin.right;
|
||||
} else if ((state->anchor & ZWLR_LAYER_SURFACE_V1_ANCHOR_LEFT)) {
|
||||
box.x += state->margin.left;
|
||||
} else if ((state->anchor & ZWLR_LAYER_SURFACE_V1_ANCHOR_RIGHT)) {
|
||||
box.x -= state->margin.right;
|
||||
}
|
||||
if ((state->anchor & both_vert) == both_vert) {
|
||||
box.y += state->margin.top;
|
||||
box.height -= state->margin.top + state->margin.bottom;
|
||||
} else if ((state->anchor & ZWLR_LAYER_SURFACE_V1_ANCHOR_TOP)) {
|
||||
box.y += state->margin.top;
|
||||
} else if ((state->anchor & ZWLR_LAYER_SURFACE_V1_ANCHOR_BOTTOM)) {
|
||||
box.y -= state->margin.bottom;
|
||||
}
|
||||
if (box.width < 0 || box.height < 0) {
|
||||
// TODO: Bubble up a protocol error?
|
||||
wlr_layer_surface_close(layer);
|
||||
continue;
|
||||
}
|
||||
// Apply
|
||||
roots_surface->geo = box;
|
||||
apply_exclusive(usable_area, state->anchor, state->exclusive_zone,
|
||||
state->margin.top, state->margin.right,
|
||||
state->margin.bottom, state->margin.left);
|
||||
wlr_layer_surface_configure(layer, box.width, box.height);
|
||||
}
|
||||
}
|
||||
|
||||
void arrange_layers(struct roots_output *output) {
|
||||
struct wlr_box usable_area = { 0 };
|
||||
wlr_output_effective_resolution(output->wlr_output,
|
||||
&usable_area.width, &usable_area.height);
|
||||
|
||||
// Arrange exclusive surfaces from top->bottom
|
||||
arrange_layer(output->wlr_output,
|
||||
&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY],
|
||||
&usable_area, true);
|
||||
arrange_layer(output->wlr_output,
|
||||
&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_TOP],
|
||||
&usable_area, true);
|
||||
arrange_layer(output->wlr_output,
|
||||
&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_BOTTOM],
|
||||
&usable_area, true);
|
||||
arrange_layer(output->wlr_output,
|
||||
&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_BACKGROUND],
|
||||
&usable_area, true);
|
||||
memcpy(&output->usable_area, &usable_area, sizeof(struct wlr_box));
|
||||
|
||||
struct roots_view *view;
|
||||
wl_list_for_each(view, &output->desktop->views, link) {
|
||||
if (view->maximized) {
|
||||
view_arrange_maximized(view);
|
||||
}
|
||||
}
|
||||
|
||||
// Arrange non-exlusive surfaces from top->bottom
|
||||
arrange_layer(output->wlr_output,
|
||||
&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY],
|
||||
&usable_area, false);
|
||||
arrange_layer(output->wlr_output,
|
||||
&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_TOP],
|
||||
&usable_area, false);
|
||||
arrange_layer(output->wlr_output,
|
||||
&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_BOTTOM],
|
||||
&usable_area, false);
|
||||
arrange_layer(output->wlr_output,
|
||||
&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_BACKGROUND],
|
||||
&usable_area, false);
|
||||
}
|
||||
|
||||
static void handle_output_destroy(struct wl_listener *listener, void *data) {
|
||||
struct roots_layer_surface *layer =
|
||||
wl_container_of(listener, layer, output_destroy);
|
||||
layer->layer_surface->output = NULL;
|
||||
wl_list_remove(&layer->output_destroy.link);
|
||||
wlr_layer_surface_close(layer->layer_surface);
|
||||
}
|
||||
|
||||
static void handle_surface_commit(struct wl_listener *listener, void *data) {
|
||||
struct roots_layer_surface *layer =
|
||||
wl_container_of(listener, layer, surface_commit);
|
||||
struct wlr_layer_surface *layer_surface = layer->layer_surface;
|
||||
struct wlr_output *wlr_output = layer_surface->output;
|
||||
if (wlr_output != NULL) {
|
||||
struct roots_output *output = wlr_output->data;
|
||||
struct wlr_box old_geo = layer->geo;
|
||||
arrange_layers(output);
|
||||
if (memcmp(&old_geo, &layer->geo, sizeof(struct wlr_box)) != 0) {
|
||||
output_damage_whole_local_surface(output, layer_surface->surface,
|
||||
old_geo.x, old_geo.y, 0);
|
||||
output_damage_whole_local_surface(output, layer_surface->surface,
|
||||
layer->geo.x, layer->geo.y, 0);
|
||||
} else {
|
||||
output_damage_from_local_surface(output, layer_surface->surface,
|
||||
layer->geo.x, layer->geo.y, 0);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void unmap(struct wlr_layer_surface *layer_surface) {
|
||||
struct roots_layer_surface *layer = layer_surface->data;
|
||||
struct wlr_output *wlr_output = layer_surface->output;
|
||||
if (wlr_output != NULL) {
|
||||
struct roots_output *output = wlr_output->data;
|
||||
wlr_output_damage_add_box(output->damage, &layer->geo);
|
||||
}
|
||||
}
|
||||
|
||||
static void handle_destroy(struct wl_listener *listener, void *data) {
|
||||
struct roots_layer_surface *layer = wl_container_of(
|
||||
listener, layer, destroy);
|
||||
if (layer->layer_surface->mapped) {
|
||||
unmap(layer->layer_surface);
|
||||
}
|
||||
wl_list_remove(&layer->link);
|
||||
wl_list_remove(&layer->destroy.link);
|
||||
wl_list_remove(&layer->map.link);
|
||||
wl_list_remove(&layer->unmap.link);
|
||||
wl_list_remove(&layer->surface_commit.link);
|
||||
wl_list_remove(&layer->output_destroy.link);
|
||||
arrange_layers((struct roots_output *)layer->layer_surface->output->data);
|
||||
free(layer);
|
||||
}
|
||||
|
||||
static void handle_map(struct wl_listener *listener, void *data) {
|
||||
struct wlr_layer_surface *layer_surface = data;
|
||||
struct roots_layer_surface *layer = layer_surface->data;
|
||||
struct wlr_output *wlr_output = layer_surface->output;
|
||||
struct roots_output *output = wlr_output->data;
|
||||
wlr_output_damage_add_box(output->damage, &layer->geo);
|
||||
}
|
||||
|
||||
static void handle_unmap(struct wl_listener *listener, void *data) {
|
||||
struct roots_layer_surface *layer = wl_container_of(
|
||||
listener, layer, unmap);
|
||||
unmap(layer->layer_surface);
|
||||
}
|
||||
|
||||
void handle_layer_shell_surface(struct wl_listener *listener, void *data) {
|
||||
struct wlr_layer_surface *layer_surface = data;
|
||||
struct roots_desktop *desktop =
|
||||
wl_container_of(listener, desktop, layer_shell_surface);
|
||||
wlr_log(L_DEBUG, "new layer surface: namespace %s layer %d anchor %d "
|
||||
"size %dx%d margin %d,%d,%d,%d",
|
||||
layer_surface->namespace, layer_surface->layer, layer_surface->layer,
|
||||
layer_surface->client_pending.desired_width,
|
||||
layer_surface->client_pending.desired_height,
|
||||
layer_surface->client_pending.margin.top,
|
||||
layer_surface->client_pending.margin.right,
|
||||
layer_surface->client_pending.margin.bottom,
|
||||
layer_surface->client_pending.margin.left);
|
||||
|
||||
struct roots_layer_surface *roots_surface =
|
||||
calloc(1, sizeof(struct roots_layer_surface));
|
||||
if (!roots_surface) {
|
||||
return;
|
||||
}
|
||||
|
||||
roots_surface->surface_commit.notify = handle_surface_commit;
|
||||
wl_signal_add(&layer_surface->surface->events.commit,
|
||||
&roots_surface->surface_commit);
|
||||
|
||||
roots_surface->output_destroy.notify = handle_output_destroy;
|
||||
wl_signal_add(&layer_surface->output->events.destroy,
|
||||
&roots_surface->output_destroy);
|
||||
|
||||
roots_surface->destroy.notify = handle_destroy;
|
||||
wl_signal_add(&layer_surface->events.destroy, &roots_surface->destroy);
|
||||
roots_surface->map.notify = handle_map;
|
||||
wl_signal_add(&layer_surface->events.map, &roots_surface->map);
|
||||
roots_surface->unmap.notify = handle_unmap;
|
||||
wl_signal_add(&layer_surface->events.unmap, &roots_surface->unmap);
|
||||
// TODO: Listen for subsurfaces
|
||||
|
||||
roots_surface->layer_surface = layer_surface;
|
||||
layer_surface->data = roots_surface;
|
||||
|
||||
struct roots_output *output = layer_surface->output->data;
|
||||
wl_list_insert(&output->layers[layer_surface->layer], &roots_surface->link);
|
||||
|
||||
// Temporarily set the layer's current state to client_pending
|
||||
// So that we can easily arrange it
|
||||
struct wlr_layer_surface_state old_state = layer_surface->current;
|
||||
layer_surface->current = layer_surface->client_pending;
|
||||
|
||||
arrange_layers(output);
|
||||
|
||||
layer_surface->current = old_state;
|
||||
}
|
|
@ -5,6 +5,7 @@ sources = [
|
|||
'ini.c',
|
||||
'input.c',
|
||||
'keyboard.c',
|
||||
'layer_shell.c',
|
||||
'main.c',
|
||||
'output.c',
|
||||
'seat.c',
|
||||
|
|
|
@ -13,6 +13,7 @@
|
|||
#include <wlr/util/log.h>
|
||||
#include <wlr/util/region.h>
|
||||
#include "rootston/config.h"
|
||||
#include "rootston/layers.h"
|
||||
#include "rootston/output.h"
|
||||
#include "rootston/server.h"
|
||||
|
||||
|
@ -417,6 +418,33 @@ static void surface_send_frame_done(struct wlr_surface *surface, double lx,
|
|||
wlr_surface_send_frame_done(surface, when);
|
||||
}
|
||||
|
||||
static void render_layer(
|
||||
struct roots_output *output,
|
||||
const struct wlr_box *output_layout_box,
|
||||
struct render_data *data,
|
||||
struct wl_list *layer) {
|
||||
struct roots_layer_surface *roots_surface;
|
||||
wl_list_for_each(roots_surface, layer, link) {
|
||||
struct wlr_layer_surface *layer = roots_surface->layer_surface;
|
||||
render_surface(layer->surface,
|
||||
roots_surface->geo.x + output_layout_box->x,
|
||||
roots_surface->geo.y + output_layout_box->y,
|
||||
0, data);
|
||||
}
|
||||
}
|
||||
|
||||
static void layers_send_done(
|
||||
struct roots_output *output, struct timespec *when) {
|
||||
size_t len = sizeof(output->layers) / sizeof(output->layers[0]);
|
||||
for (size_t i = 0; i < len; ++i) {
|
||||
struct roots_layer_surface *roots_surface;
|
||||
wl_list_for_each(roots_surface, &output->layers[i], link) {
|
||||
struct wlr_layer_surface *layer = roots_surface->layer_surface;
|
||||
wlr_surface_send_frame_done(layer->surface, when);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void render_output(struct roots_output *output) {
|
||||
struct wlr_output *wlr_output = output->wlr_output;
|
||||
struct roots_desktop *desktop = output->desktop;
|
||||
|
@ -433,14 +461,15 @@ static void render_output(struct roots_output *output) {
|
|||
|
||||
float clear_color[] = {0.25f, 0.25f, 0.25f, 1.0f};
|
||||
|
||||
const struct wlr_box *output_box =
|
||||
wlr_output_layout_get_box(desktop->layout, wlr_output);
|
||||
|
||||
// Check if we can delegate the fullscreen surface to the output
|
||||
if (output->fullscreen_view != NULL &&
|
||||
output->fullscreen_view->wlr_surface != NULL) {
|
||||
struct roots_view *view = output->fullscreen_view;
|
||||
|
||||
// Make sure the view is centered on screen
|
||||
const struct wlr_box *output_box =
|
||||
wlr_output_layout_get_box(desktop->layout, wlr_output);
|
||||
struct wlr_box view_box;
|
||||
view_get_box(view, &view_box);
|
||||
double view_x = (double)(output_box->width - view_box.width) / 2 +
|
||||
|
@ -498,6 +527,11 @@ static void render_output(struct roots_output *output) {
|
|||
wlr_renderer_clear(renderer, clear_color);
|
||||
}
|
||||
|
||||
render_layer(output, output_box, &data,
|
||||
&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_BACKGROUND]);
|
||||
render_layer(output, output_box, &data,
|
||||
&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_BOTTOM]);
|
||||
|
||||
// If a view is fullscreen on this output, render it
|
||||
if (output->fullscreen_view != NULL) {
|
||||
struct roots_view *view = output->fullscreen_view;
|
||||
|
@ -520,20 +554,24 @@ static void render_output(struct roots_output *output) {
|
|||
render_surface, &data);
|
||||
}
|
||||
#endif
|
||||
|
||||
goto renderer_end;
|
||||
}
|
||||
|
||||
// Render all views
|
||||
struct roots_view *view;
|
||||
wl_list_for_each_reverse(view, &desktop->views, link) {
|
||||
render_view(view, &data);
|
||||
} else {
|
||||
// Render all views
|
||||
struct roots_view *view;
|
||||
wl_list_for_each_reverse(view, &desktop->views, link) {
|
||||
render_view(view, &data);
|
||||
}
|
||||
// Render top layer above shell views
|
||||
render_layer(output, output_box, &data,
|
||||
&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_TOP]);
|
||||
}
|
||||
|
||||
// Render drag icons
|
||||
data.alpha = 1.0;
|
||||
drag_icons_for_each_surface(server->input, render_surface, &data);
|
||||
|
||||
render_layer(output, output_box, &data,
|
||||
&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY]);
|
||||
|
||||
renderer_end:
|
||||
wlr_renderer_scissor(renderer, NULL);
|
||||
wlr_renderer_end(renderer);
|
||||
|
@ -570,6 +608,7 @@ damage_finish:
|
|||
drag_icons_for_each_surface(server->input, surface_send_frame_done,
|
||||
&data);
|
||||
}
|
||||
layers_send_done(output, data.when);
|
||||
}
|
||||
|
||||
void output_damage_whole(struct roots_output *output) {
|
||||
|
@ -626,6 +665,15 @@ static void damage_whole_surface(struct wlr_surface *surface,
|
|||
wlr_output_damage_add_box(output->damage, &box);
|
||||
}
|
||||
|
||||
void output_damage_whole_local_surface(struct roots_output *output,
|
||||
struct wlr_surface *surface, double ox, double oy, float rotation) {
|
||||
struct wlr_output_layout_output *layout = wlr_output_layout_get(
|
||||
output->desktop->layout, output->wlr_output);
|
||||
damage_whole_surface(surface, ox + layout->x, oy + layout->y,
|
||||
rotation, output);
|
||||
// TODO: subsurfaces
|
||||
}
|
||||
|
||||
static void damage_whole_decoration(struct roots_view *view,
|
||||
struct roots_output *output) {
|
||||
if (!view->decorated || view->wlr_surface == NULL) {
|
||||
|
@ -691,6 +739,15 @@ static void damage_from_surface(struct wlr_surface *surface,
|
|||
pixman_region32_fini(&damage);
|
||||
}
|
||||
|
||||
void output_damage_from_local_surface(struct roots_output *output,
|
||||
struct wlr_surface *surface, double ox, double oy, float rotation) {
|
||||
struct wlr_output_layout_output *layout = wlr_output_layout_get(
|
||||
output->desktop->layout, output->wlr_output);
|
||||
damage_from_surface(surface, ox + layout->x, oy + layout->y,
|
||||
rotation, output);
|
||||
// TODO: Subsurfaces
|
||||
}
|
||||
|
||||
void output_damage_from_view(struct roots_output *output,
|
||||
struct roots_view *view) {
|
||||
if (!view_accept_damage(output, view)) {
|
||||
|
@ -759,6 +816,18 @@ static void output_damage_handle_destroy(struct wl_listener *listener,
|
|||
output_destroy(output);
|
||||
}
|
||||
|
||||
static void output_handle_mode(struct wl_listener *listener, void *data) {
|
||||
struct roots_output *output =
|
||||
wl_container_of(listener, output, mode);
|
||||
arrange_layers(output);
|
||||
}
|
||||
|
||||
static void output_handle_transform(struct wl_listener *listener, void *data) {
|
||||
struct roots_output *output =
|
||||
wl_container_of(listener, output, transform);
|
||||
arrange_layers(output);
|
||||
}
|
||||
|
||||
void handle_new_output(struct wl_listener *listener, void *data) {
|
||||
struct roots_desktop *desktop = wl_container_of(listener, desktop,
|
||||
new_output);
|
||||
|
@ -781,17 +850,28 @@ void handle_new_output(struct wl_listener *listener, void *data) {
|
|||
clock_gettime(CLOCK_MONOTONIC, &output->last_frame);
|
||||
output->desktop = desktop;
|
||||
output->wlr_output = wlr_output;
|
||||
wlr_output->data = output;
|
||||
wl_list_insert(&desktop->outputs, &output->link);
|
||||
|
||||
output->damage = wlr_output_damage_create(wlr_output);
|
||||
|
||||
output->destroy.notify = output_handle_destroy;
|
||||
wl_signal_add(&wlr_output->events.destroy, &output->destroy);
|
||||
output->mode.notify = output_handle_mode;
|
||||
wl_signal_add(&wlr_output->events.mode, &output->mode);
|
||||
output->transform.notify = output_handle_transform;
|
||||
wl_signal_add(&wlr_output->events.transform, &output->transform);
|
||||
|
||||
output->damage_frame.notify = output_damage_handle_frame;
|
||||
wl_signal_add(&output->damage->events.frame, &output->damage_frame);
|
||||
output->damage_destroy.notify = output_damage_handle_destroy;
|
||||
wl_signal_add(&output->damage->events.destroy, &output->damage_destroy);
|
||||
|
||||
size_t len = sizeof(output->layers) / sizeof(output->layers[0]);
|
||||
for (size_t i = 0; i < len; ++i) {
|
||||
wl_list_init(&output->layers[i]);
|
||||
}
|
||||
|
||||
struct roots_output_config *output_config =
|
||||
roots_config_get_output(config, wlr_output);
|
||||
if (output_config) {
|
||||
|
@ -816,5 +896,6 @@ void handle_new_output(struct wl_listener *listener, void *data) {
|
|||
roots_seat_configure_xcursor(seat);
|
||||
}
|
||||
|
||||
arrange_layers(output);
|
||||
output_damage_whole(output);
|
||||
}
|
||||
|
|
|
@ -28,6 +28,16 @@ static void popup_handle_destroy(struct wl_listener *listener, void *data) {
|
|||
popup_destroy((struct roots_view_child *)popup);
|
||||
}
|
||||
|
||||
static void popup_handle_map(struct wl_listener *listener, void *data) {
|
||||
struct roots_xdg_popup *popup = wl_container_of(listener, popup, map);
|
||||
view_damage_whole(popup->view_child.view);
|
||||
}
|
||||
|
||||
static void popup_handle_unmap(struct wl_listener *listener, void *data) {
|
||||
struct roots_xdg_popup *popup = wl_container_of(listener, popup, unmap);
|
||||
view_damage_whole(popup->view_child.view);
|
||||
}
|
||||
|
||||
static struct roots_xdg_popup *popup_create(struct roots_view *view,
|
||||
struct wlr_xdg_popup *wlr_popup);
|
||||
|
||||
|
@ -50,6 +60,10 @@ static struct roots_xdg_popup *popup_create(struct roots_view *view,
|
|||
view_child_init(&popup->view_child, view, wlr_popup->base->surface);
|
||||
popup->destroy.notify = popup_handle_destroy;
|
||||
wl_signal_add(&wlr_popup->base->events.destroy, &popup->destroy);
|
||||
popup->map.notify = popup_handle_map;
|
||||
wl_signal_add(&wlr_popup->base->events.map, &popup->map);
|
||||
popup->unmap.notify = popup_handle_unmap;
|
||||
wl_signal_add(&wlr_popup->base->events.unmap, &popup->unmap);
|
||||
popup->new_popup.notify = popup_handle_new_popup;
|
||||
wl_signal_add(&wlr_popup->base->events.new_popup, &popup->new_popup);
|
||||
return popup;
|
||||
|
@ -238,7 +252,7 @@ static void handle_request_maximize(struct wl_listener *listener, void *data) {
|
|||
return;
|
||||
}
|
||||
|
||||
view_maximize(view, surface->toplevel->next.maximized);
|
||||
view_maximize(view, surface->toplevel->client_pending.maximized);
|
||||
}
|
||||
|
||||
static void handle_request_fullscreen(struct wl_listener *listener,
|
||||
|
@ -339,7 +353,7 @@ void handle_xdg_shell_surface(struct wl_listener *listener, void *data) {
|
|||
wl_container_of(listener, desktop, xdg_shell_surface);
|
||||
|
||||
wlr_log(L_DEBUG, "new xdg toplevel: title=%s, app_id=%s",
|
||||
surface->title, surface->app_id);
|
||||
surface->toplevel->title, surface->toplevel->app_id);
|
||||
wlr_xdg_surface_ping(surface);
|
||||
|
||||
struct roots_xdg_surface *roots_surface =
|
||||
|
@ -357,15 +371,16 @@ void handle_xdg_shell_surface(struct wl_listener *listener, void *data) {
|
|||
roots_surface->unmap.notify = handle_unmap;
|
||||
wl_signal_add(&surface->events.unmap, &roots_surface->unmap);
|
||||
roots_surface->request_move.notify = handle_request_move;
|
||||
wl_signal_add(&surface->events.request_move, &roots_surface->request_move);
|
||||
wl_signal_add(&surface->toplevel->events.request_move,
|
||||
&roots_surface->request_move);
|
||||
roots_surface->request_resize.notify = handle_request_resize;
|
||||
wl_signal_add(&surface->events.request_resize,
|
||||
wl_signal_add(&surface->toplevel->events.request_resize,
|
||||
&roots_surface->request_resize);
|
||||
roots_surface->request_maximize.notify = handle_request_maximize;
|
||||
wl_signal_add(&surface->events.request_maximize,
|
||||
wl_signal_add(&surface->toplevel->events.request_maximize,
|
||||
&roots_surface->request_maximize);
|
||||
roots_surface->request_fullscreen.notify = handle_request_fullscreen;
|
||||
wl_signal_add(&surface->events.request_fullscreen,
|
||||
wl_signal_add(&surface->toplevel->events.request_fullscreen,
|
||||
&roots_surface->request_fullscreen);
|
||||
roots_surface->new_popup.notify = handle_new_popup;
|
||||
wl_signal_add(&surface->events.new_popup, &roots_surface->new_popup);
|
||||
|
@ -388,10 +403,10 @@ void handle_xdg_shell_surface(struct wl_listener *listener, void *data) {
|
|||
view->destroy = destroy;
|
||||
roots_surface->view = view;
|
||||
|
||||
if (surface->toplevel->next.maximized) {
|
||||
if (surface->toplevel->client_pending.maximized) {
|
||||
view_maximize(view, true);
|
||||
}
|
||||
if (surface->toplevel->next.fullscreen) {
|
||||
if (surface->toplevel->client_pending.fullscreen) {
|
||||
view_set_fullscreen(view, true, NULL);
|
||||
}
|
||||
}
|
||||
|
|
|
@ -28,6 +28,18 @@ static void popup_handle_destroy(struct wl_listener *listener, void *data) {
|
|||
popup_destroy((struct roots_view_child *)popup);
|
||||
}
|
||||
|
||||
static void popup_handle_map(struct wl_listener *listener, void *data) {
|
||||
struct roots_xdg_popup_v6 *popup =
|
||||
wl_container_of(listener, popup, map);
|
||||
view_damage_whole(popup->view_child.view);
|
||||
}
|
||||
|
||||
static void popup_handle_unmap(struct wl_listener *listener, void *data) {
|
||||
struct roots_xdg_popup_v6 *popup =
|
||||
wl_container_of(listener, popup, unmap);
|
||||
view_damage_whole(popup->view_child.view);
|
||||
}
|
||||
|
||||
static struct roots_xdg_popup_v6 *popup_create(struct roots_view *view,
|
||||
struct wlr_xdg_popup_v6 *wlr_popup);
|
||||
|
||||
|
@ -38,6 +50,58 @@ static void popup_handle_new_popup(struct wl_listener *listener, void *data) {
|
|||
popup_create(popup->view_child.view, wlr_popup);
|
||||
}
|
||||
|
||||
static void popup_unconstrain(struct roots_xdg_popup_v6 *popup) {
|
||||
// get the output of the popup's positioner anchor point and convert it to
|
||||
// the toplevel parent's coordinate system and then pass it to
|
||||
// wlr_xdg_popup_v6_unconstrain_from_box
|
||||
|
||||
// TODO: unconstrain popups for rotated windows
|
||||
if (popup->view_child.view->rotation != 0.0) {
|
||||
return;
|
||||
}
|
||||
|
||||
struct roots_view *view = popup->view_child.view;
|
||||
struct wlr_output_layout *layout = view->desktop->layout;
|
||||
struct wlr_xdg_popup_v6 *wlr_popup = popup->wlr_popup;
|
||||
|
||||
int anchor_lx, anchor_ly;
|
||||
wlr_xdg_popup_v6_get_anchor_point(wlr_popup, &anchor_lx, &anchor_ly);
|
||||
|
||||
int popup_lx, popup_ly;
|
||||
wlr_xdg_popup_v6_get_toplevel_coords(wlr_popup, wlr_popup->geometry.x,
|
||||
wlr_popup->geometry.y, &popup_lx, &popup_ly);
|
||||
popup_lx += view->x;
|
||||
popup_ly += view->y;
|
||||
|
||||
anchor_lx += popup_lx;
|
||||
anchor_ly += popup_ly;
|
||||
|
||||
double dest_x = 0, dest_y = 0;
|
||||
wlr_output_layout_closest_point(layout, NULL, anchor_lx, anchor_ly,
|
||||
&dest_x, &dest_y);
|
||||
|
||||
struct wlr_output *output =
|
||||
wlr_output_layout_output_at(layout, dest_x, dest_y);
|
||||
|
||||
if (output == NULL) {
|
||||
return;
|
||||
}
|
||||
|
||||
int width = 0, height = 0;
|
||||
wlr_output_effective_resolution(output, &width, &height);
|
||||
|
||||
// the output box expressed in the coordinate system of the toplevel parent
|
||||
// of the popup
|
||||
struct wlr_box output_toplevel_sx_box = {
|
||||
.x = output->lx - view->x,
|
||||
.y = output->ly - view->y,
|
||||
.width = width,
|
||||
.height = height
|
||||
};
|
||||
|
||||
wlr_xdg_popup_v6_unconstrain_from_box(popup->wlr_popup, &output_toplevel_sx_box);
|
||||
}
|
||||
|
||||
static struct roots_xdg_popup_v6 *popup_create(struct roots_view *view,
|
||||
struct wlr_xdg_popup_v6 *wlr_popup) {
|
||||
struct roots_xdg_popup_v6 *popup =
|
||||
|
@ -50,8 +114,15 @@ static struct roots_xdg_popup_v6 *popup_create(struct roots_view *view,
|
|||
view_child_init(&popup->view_child, view, wlr_popup->base->surface);
|
||||
popup->destroy.notify = popup_handle_destroy;
|
||||
wl_signal_add(&wlr_popup->base->events.destroy, &popup->destroy);
|
||||
popup->map.notify = popup_handle_map;
|
||||
wl_signal_add(&wlr_popup->base->events.map, &popup->map);
|
||||
popup->unmap.notify = popup_handle_unmap;
|
||||
wl_signal_add(&wlr_popup->base->events.unmap, &popup->unmap);
|
||||
popup->new_popup.notify = popup_handle_new_popup;
|
||||
wl_signal_add(&wlr_popup->base->events.new_popup, &popup->new_popup);
|
||||
|
||||
popup_unconstrain(popup);
|
||||
|
||||
return popup;
|
||||
}
|
||||
|
||||
|
@ -238,7 +309,7 @@ static void handle_request_maximize(struct wl_listener *listener, void *data) {
|
|||
return;
|
||||
}
|
||||
|
||||
view_maximize(view, surface->toplevel->next.maximized);
|
||||
view_maximize(view, surface->toplevel->client_pending.maximized);
|
||||
}
|
||||
|
||||
static void handle_request_fullscreen(struct wl_listener *listener,
|
||||
|
@ -339,7 +410,7 @@ void handle_xdg_shell_v6_surface(struct wl_listener *listener, void *data) {
|
|||
wl_container_of(listener, desktop, xdg_shell_v6_surface);
|
||||
|
||||
wlr_log(L_DEBUG, "new xdg toplevel: title=%s, app_id=%s",
|
||||
surface->title, surface->app_id);
|
||||
surface->toplevel->title, surface->toplevel->app_id);
|
||||
wlr_xdg_surface_v6_ping(surface);
|
||||
|
||||
struct roots_xdg_surface_v6 *roots_surface =
|
||||
|
@ -357,15 +428,16 @@ void handle_xdg_shell_v6_surface(struct wl_listener *listener, void *data) {
|
|||
roots_surface->unmap.notify = handle_unmap;
|
||||
wl_signal_add(&surface->events.unmap, &roots_surface->unmap);
|
||||
roots_surface->request_move.notify = handle_request_move;
|
||||
wl_signal_add(&surface->events.request_move, &roots_surface->request_move);
|
||||
wl_signal_add(&surface->toplevel->events.request_move,
|
||||
&roots_surface->request_move);
|
||||
roots_surface->request_resize.notify = handle_request_resize;
|
||||
wl_signal_add(&surface->events.request_resize,
|
||||
wl_signal_add(&surface->toplevel->events.request_resize,
|
||||
&roots_surface->request_resize);
|
||||
roots_surface->request_maximize.notify = handle_request_maximize;
|
||||
wl_signal_add(&surface->events.request_maximize,
|
||||
wl_signal_add(&surface->toplevel->events.request_maximize,
|
||||
&roots_surface->request_maximize);
|
||||
roots_surface->request_fullscreen.notify = handle_request_fullscreen;
|
||||
wl_signal_add(&surface->events.request_fullscreen,
|
||||
wl_signal_add(&surface->toplevel->events.request_fullscreen,
|
||||
&roots_surface->request_fullscreen);
|
||||
roots_surface->new_popup.notify = handle_new_popup;
|
||||
wl_signal_add(&surface->events.new_popup, &roots_surface->new_popup);
|
||||
|
@ -388,10 +460,10 @@ void handle_xdg_shell_v6_surface(struct wl_listener *listener, void *data) {
|
|||
view->destroy = destroy;
|
||||
roots_surface->view = view;
|
||||
|
||||
if (surface->toplevel->next.maximized) {
|
||||
if (surface->toplevel->client_pending.maximized) {
|
||||
view_maximize(view, true);
|
||||
}
|
||||
if (surface->toplevel->next.fullscreen) {
|
||||
if (surface->toplevel->client_pending.fullscreen) {
|
||||
view_set_fullscreen(view, true, NULL);
|
||||
}
|
||||
}
|
||||
|
|
|
@ -114,8 +114,8 @@ static void destroy(struct roots_view *view) {
|
|||
wl_list_remove(&roots_surface->request_move.link);
|
||||
wl_list_remove(&roots_surface->request_resize.link);
|
||||
wl_list_remove(&roots_surface->request_maximize.link);
|
||||
wl_list_remove(&roots_surface->map_notify.link);
|
||||
wl_list_remove(&roots_surface->unmap_notify.link);
|
||||
wl_list_remove(&roots_surface->map.link);
|
||||
wl_list_remove(&roots_surface->unmap.link);
|
||||
free(roots_surface);
|
||||
}
|
||||
|
||||
|
@ -225,9 +225,9 @@ static void handle_surface_commit(struct wl_listener *listener, void *data) {
|
|||
view_update_position(view, x, y);
|
||||
}
|
||||
|
||||
static void handle_map_notify(struct wl_listener *listener, void *data) {
|
||||
static void handle_map(struct wl_listener *listener, void *data) {
|
||||
struct roots_xwayland_surface *roots_surface =
|
||||
wl_container_of(listener, roots_surface, map_notify);
|
||||
wl_container_of(listener, roots_surface, map);
|
||||
struct wlr_xwayland_surface *xsurface = data;
|
||||
struct roots_view *view = roots_surface->view;
|
||||
|
||||
|
@ -243,9 +243,9 @@ static void handle_map_notify(struct wl_listener *listener, void *data) {
|
|||
&roots_surface->surface_commit);
|
||||
}
|
||||
|
||||
static void handle_unmap_notify(struct wl_listener *listener, void *data) {
|
||||
static void handle_unmap(struct wl_listener *listener, void *data) {
|
||||
struct roots_xwayland_surface *roots_surface =
|
||||
wl_container_of(listener, roots_surface, unmap_notify);
|
||||
wl_container_of(listener, roots_surface, unmap);
|
||||
struct roots_view *view = roots_surface->view;
|
||||
|
||||
wl_list_remove(&roots_surface->surface_commit.link);
|
||||
|
@ -272,10 +272,10 @@ void handle_xwayland_surface(struct wl_listener *listener, void *data) {
|
|||
roots_surface->request_configure.notify = handle_request_configure;
|
||||
wl_signal_add(&surface->events.request_configure,
|
||||
&roots_surface->request_configure);
|
||||
roots_surface->map_notify.notify = handle_map_notify;
|
||||
wl_signal_add(&surface->events.map_notify, &roots_surface->map_notify);
|
||||
roots_surface->unmap_notify.notify = handle_unmap_notify;
|
||||
wl_signal_add(&surface->events.unmap_notify, &roots_surface->unmap_notify);
|
||||
roots_surface->map.notify = handle_map;
|
||||
wl_signal_add(&surface->events.map, &roots_surface->map);
|
||||
roots_surface->unmap.notify = handle_unmap;
|
||||
wl_signal_add(&surface->events.unmap, &roots_surface->unmap);
|
||||
roots_surface->request_move.notify = handle_request_move;
|
||||
wl_signal_add(&surface->events.request_move, &roots_surface->request_move);
|
||||
roots_surface->request_resize.notify = handle_request_resize;
|
||||
|
|
|
@ -8,8 +8,10 @@ lib_wlr_types = static_library(
|
|||
'wlr_gamma_control.c',
|
||||
'wlr_idle_inhibit_v1.c',
|
||||
'wlr_idle.c',
|
||||
'wlr_idle_inhibit_v1.c',
|
||||
'wlr_input_device.c',
|
||||
'wlr_keyboard.c',
|
||||
'wlr_layer_shell.c',
|
||||
'wlr_linux_dmabuf.c',
|
||||
'wlr_list.c',
|
||||
'wlr_matrix.c',
|
||||
|
|
|
@ -254,7 +254,7 @@ bool wlr_cursor_warp(struct wlr_cursor *cur, struct wlr_input_device *dev,
|
|||
}
|
||||
|
||||
void wlr_cursor_warp_absolute(struct wlr_cursor *cur,
|
||||
struct wlr_input_device *dev, double x_mm, double y_mm) {
|
||||
struct wlr_input_device *dev, double x, double y) {
|
||||
assert(cur->state->layout);
|
||||
|
||||
struct wlr_box *mapping = get_mapping(cur, dev);
|
||||
|
@ -262,8 +262,8 @@ void wlr_cursor_warp_absolute(struct wlr_cursor *cur,
|
|||
mapping = wlr_output_layout_get_box(cur->state->layout, NULL);
|
||||
}
|
||||
|
||||
double x = x_mm > 0 ? mapping->width * x_mm + mapping->x : cur->x;
|
||||
double y = y_mm > 0 ? mapping->height * y_mm + mapping->y : cur->y;
|
||||
x = x > 0 ? mapping->width * x + mapping->x : cur->x;
|
||||
y = y > 0 ? mapping->height * y + mapping->y : cur->y;
|
||||
|
||||
wlr_cursor_warp_unchecked(cur, x, y);
|
||||
}
|
||||
|
@ -640,19 +640,15 @@ void wlr_cursor_map_input_to_region(struct wlr_cursor *cur,
|
|||
}
|
||||
|
||||
bool wlr_cursor_absolute_to_layout_coords(struct wlr_cursor *cur,
|
||||
struct wlr_input_device *device, double x_mm, double y_mm,
|
||||
double width_mm, double height_mm, double *lx, double *ly) {
|
||||
if (width_mm <= 0 || height_mm <= 0) {
|
||||
return false;
|
||||
}
|
||||
|
||||
struct wlr_input_device *device, double x, double y,
|
||||
double *lx, double *ly) {
|
||||
struct wlr_box *mapping = get_mapping(cur, device);
|
||||
if (!mapping) {
|
||||
mapping = wlr_output_layout_get_box(cur->state->layout, NULL);
|
||||
}
|
||||
|
||||
*lx = x_mm > 0 ? mapping->width * (x_mm / width_mm) + mapping->x : cur->x;
|
||||
*ly = y_mm > 0 ? mapping->height * (y_mm / height_mm) + mapping->y : cur->y;
|
||||
*lx = x > 0 ? mapping->width * x + mapping->x : cur->x;
|
||||
*ly = y > 0 ? mapping->height * y + mapping->y : cur->y;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
|
427
types/wlr_layer_shell.c
Normal file
427
types/wlr_layer_shell.c
Normal file
|
@ -0,0 +1,427 @@
|
|||
#define _POSIX_C_SOURCE 200809L
|
||||
#include <assert.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <wayland-server.h>
|
||||
#include <wlr/types/wlr_layer_shell.h>
|
||||
#include <wlr/types/wlr_output.h>
|
||||
#include <wlr/types/wlr_surface.h>
|
||||
#include <wlr/util/log.h>
|
||||
#include "util/signal.h"
|
||||
#include "wlr-layer-shell-unstable-v1-protocol.h"
|
||||
|
||||
static const char *zwlr_layer_surface_role = "zwlr_layer_surface";
|
||||
|
||||
static void resource_handle_destroy(struct wl_client *client,
|
||||
struct wl_resource *resource) {
|
||||
wl_resource_destroy(resource);
|
||||
}
|
||||
|
||||
static const struct zwlr_layer_shell_v1_interface layer_shell_implementation;
|
||||
static const struct zwlr_layer_surface_v1_interface layer_surface_implementation;
|
||||
|
||||
static struct wlr_layer_shell *layer_shell_from_resource(
|
||||
struct wl_resource *resource) {
|
||||
assert(wl_resource_instance_of(resource, &zwlr_layer_shell_v1_interface,
|
||||
&layer_shell_implementation));
|
||||
return wl_resource_get_user_data(resource);
|
||||
}
|
||||
|
||||
static struct wlr_layer_surface *layer_surface_from_resource(
|
||||
struct wl_resource *resource) {
|
||||
assert(wl_resource_instance_of(resource, &zwlr_layer_surface_v1_interface,
|
||||
&layer_surface_implementation));
|
||||
return wl_resource_get_user_data(resource);
|
||||
}
|
||||
|
||||
static void layer_surface_configure_destroy(
|
||||
struct wlr_layer_surface_configure *configure) {
|
||||
if (configure == NULL) {
|
||||
return;
|
||||
}
|
||||
wl_list_remove(&configure->link);
|
||||
free(configure);
|
||||
}
|
||||
|
||||
static void layer_surface_handle_ack_configure(struct wl_client *client,
|
||||
struct wl_resource *resource, uint32_t serial) {
|
||||
struct wlr_layer_surface *surface = layer_surface_from_resource(resource);
|
||||
|
||||
bool found = false;
|
||||
struct wlr_layer_surface_configure *configure, *tmp;
|
||||
wl_list_for_each_safe(configure, tmp, &surface->configure_list, link) {
|
||||
if (configure->serial < serial) {
|
||||
layer_surface_configure_destroy(configure);
|
||||
} else if (configure->serial == serial) {
|
||||
found = true;
|
||||
break;
|
||||
} else {
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (!found) {
|
||||
wl_resource_post_error(resource,
|
||||
ZWLR_LAYER_SURFACE_V1_ERROR_INVALID_SURFACE_STATE,
|
||||
"wrong configure serial: %u", serial);
|
||||
return;
|
||||
}
|
||||
|
||||
if (surface->acked_configure) {
|
||||
layer_surface_configure_destroy(surface->acked_configure);
|
||||
}
|
||||
surface->acked_configure = configure;
|
||||
wl_list_remove(&configure->link);
|
||||
wl_list_init(&configure->link);
|
||||
}
|
||||
|
||||
static void layer_surface_handle_set_size(struct wl_client *client,
|
||||
struct wl_resource *resource, uint32_t width, uint32_t height) {
|
||||
struct wlr_layer_surface *surface = layer_surface_from_resource(resource);
|
||||
surface->client_pending.desired_width = width;
|
||||
surface->client_pending.desired_height = height;
|
||||
}
|
||||
|
||||
static void layer_surface_handle_set_anchor(struct wl_client *client,
|
||||
struct wl_resource *resource, uint32_t anchor) {
|
||||
const uint32_t max_anchor =
|
||||
ZWLR_LAYER_SURFACE_V1_ANCHOR_TOP |
|
||||
ZWLR_LAYER_SURFACE_V1_ANCHOR_BOTTOM |
|
||||
ZWLR_LAYER_SURFACE_V1_ANCHOR_LEFT |
|
||||
ZWLR_LAYER_SURFACE_V1_ANCHOR_RIGHT;
|
||||
if (anchor > max_anchor) {
|
||||
wl_resource_post_error(resource,
|
||||
ZWLR_LAYER_SURFACE_V1_ERROR_INVALID_ANCHOR,
|
||||
"invalid anchor %d", anchor);
|
||||
}
|
||||
struct wlr_layer_surface *surface = layer_surface_from_resource(resource);
|
||||
surface->client_pending.anchor = anchor;
|
||||
}
|
||||
|
||||
static void layer_surface_handle_set_exclusive_zone(struct wl_client *client,
|
||||
struct wl_resource *resource, int32_t zone) {
|
||||
struct wlr_layer_surface *surface = layer_surface_from_resource(resource);
|
||||
surface->client_pending.exclusive_zone = zone;
|
||||
}
|
||||
|
||||
static void layer_surface_handle_set_margin(
|
||||
struct wl_client *client, struct wl_resource *resource,
|
||||
int32_t top, int32_t right, int32_t bottom, int32_t left) {
|
||||
struct wlr_layer_surface *surface = layer_surface_from_resource(resource);
|
||||
surface->client_pending.margin.top = top;
|
||||
surface->client_pending.margin.right = right;
|
||||
surface->client_pending.margin.bottom = bottom;
|
||||
surface->client_pending.margin.left = left;
|
||||
}
|
||||
|
||||
static void layer_surface_handle_set_keyboard_interactivity(
|
||||
struct wl_client *client, struct wl_resource *resource,
|
||||
uint32_t interactive) {
|
||||
struct wlr_layer_surface *surface = layer_surface_from_resource(resource);
|
||||
surface->client_pending.keyboard_interactive = !!interactive;
|
||||
}
|
||||
|
||||
static void layer_surface_handle_get_popup(struct wl_client *client,
|
||||
struct wl_resource *resource, struct wl_resource *popup) {
|
||||
// TODO
|
||||
}
|
||||
|
||||
static const struct zwlr_layer_surface_v1_interface layer_surface_implementation = {
|
||||
.destroy = resource_handle_destroy,
|
||||
.ack_configure = layer_surface_handle_ack_configure,
|
||||
.set_size = layer_surface_handle_set_size,
|
||||
.set_anchor = layer_surface_handle_set_anchor,
|
||||
.set_exclusive_zone = layer_surface_handle_set_exclusive_zone,
|
||||
.set_margin = layer_surface_handle_set_margin,
|
||||
.set_keyboard_interactivity = layer_surface_handle_set_keyboard_interactivity,
|
||||
.get_popup = layer_surface_handle_get_popup,
|
||||
};
|
||||
|
||||
static void layer_surface_unmap(struct wlr_layer_surface *surface) {
|
||||
// TODO: probably need to ungrab before this event
|
||||
wlr_signal_emit_safe(&surface->events.unmap, surface);
|
||||
|
||||
struct wlr_layer_surface_configure *configure, *tmp;
|
||||
wl_list_for_each_safe(configure, tmp, &surface->configure_list, link) {
|
||||
layer_surface_configure_destroy(configure);
|
||||
}
|
||||
|
||||
surface->configured = surface->mapped = false;
|
||||
surface->configure_serial = 0;
|
||||
if (surface->configure_idle) {
|
||||
wl_event_source_remove(surface->configure_idle);
|
||||
surface->configure_idle = NULL;
|
||||
}
|
||||
surface->configure_next_serial = 0;
|
||||
}
|
||||
|
||||
static void layer_surface_destroy(struct wlr_layer_surface *surface) {
|
||||
layer_surface_unmap(surface);
|
||||
wlr_signal_emit_safe(&surface->events.destroy, surface);
|
||||
wl_resource_set_user_data(surface->resource, NULL);
|
||||
wl_list_remove(&surface->surface_destroy_listener.link);
|
||||
wl_list_init(&surface->surface_destroy_listener.link);
|
||||
wlr_surface_set_role_committed(surface->surface, NULL, NULL);
|
||||
wl_list_remove(&surface->link);
|
||||
free(surface);
|
||||
}
|
||||
|
||||
static void layer_surface_resource_destroy(struct wl_resource *resource) {
|
||||
struct wlr_layer_surface *surface =
|
||||
layer_surface_from_resource(resource);
|
||||
if (surface != NULL) {
|
||||
layer_surface_destroy(surface);
|
||||
}
|
||||
}
|
||||
|
||||
static bool wlr_layer_surface_state_changed(struct wlr_layer_surface *surface) {
|
||||
struct wlr_layer_surface_state *state;
|
||||
if (wl_list_empty(&surface->configure_list)) {
|
||||
if (surface->acked_configure) {
|
||||
state = &surface->acked_configure->state;
|
||||
} else if (!surface->configured) {
|
||||
return true;
|
||||
} else {
|
||||
state = &surface->current;
|
||||
}
|
||||
} else {
|
||||
struct wlr_layer_surface_configure *configure =
|
||||
wl_container_of(surface->configure_list.prev, configure, link);
|
||||
state = &configure->state;
|
||||
}
|
||||
|
||||
bool changed = state->actual_width != surface->server_pending.actual_width
|
||||
|| state->actual_height != surface->server_pending.actual_height;
|
||||
return changed;
|
||||
}
|
||||
|
||||
void wlr_layer_surface_configure(struct wlr_layer_surface *surface,
|
||||
uint32_t width, uint32_t height) {
|
||||
surface->server_pending.actual_width = width;
|
||||
surface->server_pending.actual_height = height;
|
||||
if (wlr_layer_surface_state_changed(surface)) {
|
||||
struct wl_display *display =
|
||||
wl_client_get_display(wl_resource_get_client(surface->resource));
|
||||
struct wlr_layer_surface_configure *configure =
|
||||
calloc(1, sizeof(struct wlr_layer_surface_configure));
|
||||
if (configure == NULL) {
|
||||
wl_client_post_no_memory(wl_resource_get_client(surface->resource));
|
||||
return;
|
||||
}
|
||||
surface->configure_next_serial = wl_display_next_serial(display);
|
||||
wl_list_insert(surface->configure_list.prev, &configure->link);
|
||||
configure->state.actual_width = width;
|
||||
configure->state.actual_height = height;
|
||||
configure->serial = surface->configure_next_serial;
|
||||
zwlr_layer_surface_v1_send_configure(surface->resource,
|
||||
configure->serial, configure->state.actual_width,
|
||||
configure->state.actual_height);
|
||||
}
|
||||
}
|
||||
|
||||
void wlr_layer_surface_close(struct wlr_layer_surface *surface) {
|
||||
if (surface->closed) {
|
||||
return;
|
||||
}
|
||||
surface->closed = true;
|
||||
layer_surface_unmap(surface);
|
||||
zwlr_layer_surface_v1_send_closed(surface->resource);
|
||||
}
|
||||
|
||||
static void handle_wlr_surface_committed(struct wlr_surface *wlr_surface,
|
||||
void *role_data) {
|
||||
struct wlr_layer_surface *surface = role_data;
|
||||
|
||||
if (surface->closed) {
|
||||
// Ignore commits after the compositor has closed it
|
||||
return;
|
||||
}
|
||||
|
||||
if (surface->acked_configure) {
|
||||
struct wlr_layer_surface_configure *configure =
|
||||
surface->acked_configure;
|
||||
surface->configured = true;
|
||||
surface->configure_serial = configure->serial;
|
||||
surface->current.actual_width = configure->state.actual_width;
|
||||
surface->current.actual_height = configure->state.actual_height;
|
||||
layer_surface_configure_destroy(configure);
|
||||
surface->acked_configure = NULL;
|
||||
}
|
||||
|
||||
if (wlr_surface_has_buffer(surface->surface) && !surface->configured) {
|
||||
wl_resource_post_error(surface->resource,
|
||||
ZWLR_LAYER_SHELL_V1_ERROR_ALREADY_CONSTRUCTED,
|
||||
"layer_surface has never been configured");
|
||||
return;
|
||||
}
|
||||
|
||||
surface->current.anchor = surface->client_pending.anchor;
|
||||
surface->current.exclusive_zone = surface->client_pending.exclusive_zone;
|
||||
surface->current.margin = surface->client_pending.margin;
|
||||
surface->current.keyboard_interactive =
|
||||
surface->client_pending.keyboard_interactive;
|
||||
surface->current.desired_width = surface->client_pending.desired_width;
|
||||
surface->current.desired_height = surface->client_pending.desired_height;
|
||||
|
||||
if (!surface->added) {
|
||||
surface->added = true;
|
||||
wlr_signal_emit_safe(&surface->shell->events.new_surface,
|
||||
surface);
|
||||
}
|
||||
if (surface->configured && wlr_surface_has_buffer(surface->surface) &&
|
||||
!surface->mapped) {
|
||||
surface->mapped = true;
|
||||
wlr_signal_emit_safe(&surface->events.map, surface);
|
||||
}
|
||||
if (surface->configured && !wlr_surface_has_buffer(surface->surface) &&
|
||||
surface->mapped) {
|
||||
layer_surface_unmap(surface);
|
||||
}
|
||||
}
|
||||
|
||||
static void handle_wlr_surface_destroyed(struct wl_listener *listener,
|
||||
void *data) {
|
||||
struct wlr_layer_surface *layer_surface =
|
||||
wl_container_of(listener, layer_surface, surface_destroy_listener);
|
||||
layer_surface_destroy(layer_surface);
|
||||
}
|
||||
|
||||
static void layer_shell_handle_get_layer_surface(struct wl_client *wl_client,
|
||||
struct wl_resource *client_resource, uint32_t id,
|
||||
struct wl_resource *surface_resource,
|
||||
struct wl_resource *output_resource,
|
||||
uint32_t layer, const char *namespace) {
|
||||
struct wlr_layer_shell *shell =
|
||||
layer_shell_from_resource(client_resource);
|
||||
struct wlr_surface *wlr_surface =
|
||||
wlr_surface_from_resource(surface_resource);
|
||||
|
||||
if (wlr_surface_set_role(wlr_surface, zwlr_layer_surface_role,
|
||||
client_resource, ZWLR_LAYER_SHELL_V1_ERROR_ROLE)) {
|
||||
return;
|
||||
}
|
||||
|
||||
struct wlr_layer_surface *surface =
|
||||
calloc(1, sizeof(struct wlr_layer_surface));
|
||||
if (surface == NULL) {
|
||||
wl_client_post_no_memory(wl_client);
|
||||
return;
|
||||
}
|
||||
|
||||
surface->shell = shell;
|
||||
surface->surface = wlr_surface;
|
||||
surface->output = wlr_output_from_resource(output_resource);
|
||||
surface->resource = wl_resource_create(wl_client,
|
||||
&zwlr_layer_surface_v1_interface,
|
||||
wl_resource_get_version(client_resource),
|
||||
id);
|
||||
surface->namespace = strdup(namespace);
|
||||
surface->layer = layer;
|
||||
if (surface->resource == NULL || surface->namespace == NULL) {
|
||||
free(surface);
|
||||
wl_client_post_no_memory(wl_client);
|
||||
return;
|
||||
}
|
||||
if (layer > ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY) {
|
||||
wl_resource_post_error(surface->resource,
|
||||
ZWLR_LAYER_SHELL_V1_ERROR_INVALID_LAYER,
|
||||
"Invalid layer %d", layer);
|
||||
free(surface);
|
||||
return;
|
||||
}
|
||||
|
||||
wl_list_init(&surface->configure_list);
|
||||
|
||||
wl_signal_init(&surface->events.destroy);
|
||||
wl_signal_add(&surface->surface->events.destroy,
|
||||
&surface->surface_destroy_listener);
|
||||
surface->surface_destroy_listener.notify = handle_wlr_surface_destroyed;
|
||||
wl_signal_init(&surface->events.map);
|
||||
wl_signal_init(&surface->events.unmap);
|
||||
|
||||
wlr_surface_set_role_committed(surface->surface,
|
||||
handle_wlr_surface_committed, surface);
|
||||
|
||||
wlr_log(L_DEBUG, "new layer_surface %p (res %p)",
|
||||
surface, surface->resource);
|
||||
wl_resource_set_implementation(surface->resource,
|
||||
&layer_surface_implementation, surface, layer_surface_resource_destroy);
|
||||
wl_list_insert(&shell->surfaces, &surface->link);
|
||||
}
|
||||
|
||||
static const struct zwlr_layer_shell_v1_interface layer_shell_implementation = {
|
||||
.get_layer_surface = layer_shell_handle_get_layer_surface,
|
||||
};
|
||||
|
||||
static void client_handle_destroy(struct wl_resource *resource) {
|
||||
struct wl_client *client = wl_resource_get_client(resource);
|
||||
struct wlr_layer_shell *shell = layer_shell_from_resource(resource);
|
||||
struct wlr_layer_surface *surface, *tmp = NULL;
|
||||
wl_list_for_each_safe(surface, tmp, &shell->surfaces, link) {
|
||||
if (wl_resource_get_client(surface->resource) == client) {
|
||||
layer_surface_destroy(surface);
|
||||
}
|
||||
}
|
||||
wl_list_remove(wl_resource_get_link(resource));
|
||||
}
|
||||
|
||||
static void layer_shell_bind(struct wl_client *wl_client, void *data,
|
||||
uint32_t version, uint32_t id) {
|
||||
struct wlr_layer_shell *layer_shell = data;
|
||||
assert(wl_client && layer_shell);
|
||||
|
||||
struct wl_resource *resource = wl_resource_create(
|
||||
wl_client, &zwlr_layer_shell_v1_interface, version, id);
|
||||
if (resource == NULL) {
|
||||
wl_client_post_no_memory(wl_client);
|
||||
return;
|
||||
}
|
||||
wl_resource_set_implementation(resource,
|
||||
&layer_shell_implementation, layer_shell, client_handle_destroy);
|
||||
wl_list_insert(&layer_shell->client_resources,
|
||||
wl_resource_get_link(resource));
|
||||
}
|
||||
|
||||
static void handle_display_destroy(struct wl_listener *listener, void *data) {
|
||||
struct wlr_layer_shell *layer_shell =
|
||||
wl_container_of(listener, layer_shell, display_destroy);
|
||||
wlr_layer_shell_destroy(layer_shell);
|
||||
}
|
||||
|
||||
struct wlr_layer_shell *wlr_layer_shell_create(struct wl_display *display) {
|
||||
struct wlr_layer_shell *layer_shell =
|
||||
calloc(1, sizeof(struct wlr_layer_shell));
|
||||
if (!layer_shell) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
wl_list_init(&layer_shell->client_resources);
|
||||
wl_list_init(&layer_shell->surfaces);
|
||||
|
||||
struct wl_global *wl_global = wl_global_create(display,
|
||||
&zwlr_layer_shell_v1_interface, 1, layer_shell, layer_shell_bind);
|
||||
if (!wl_global) {
|
||||
free(layer_shell);
|
||||
return NULL;
|
||||
}
|
||||
layer_shell->wl_global = wl_global;
|
||||
|
||||
wl_signal_init(&layer_shell->events.new_surface);
|
||||
|
||||
layer_shell->display_destroy.notify = handle_display_destroy;
|
||||
wl_display_add_destroy_listener(display, &layer_shell->display_destroy);
|
||||
|
||||
return layer_shell;
|
||||
}
|
||||
|
||||
void wlr_layer_shell_destroy(struct wlr_layer_shell *layer_shell) {
|
||||
if (!layer_shell) {
|
||||
return;
|
||||
}
|
||||
struct wl_resource *client, *tmp;
|
||||
wl_resource_for_each_safe(client, tmp, &layer_shell->client_resources) {
|
||||
wl_resource_destroy(client);
|
||||
}
|
||||
wl_list_remove(&layer_shell->display_destroy.link);
|
||||
wl_global_destroy(layer_shell->wl_global);
|
||||
free(layer_shell);
|
||||
}
|
|
@ -19,11 +19,6 @@ static const struct wl_buffer_interface wl_buffer_impl = {
|
|||
wl_buffer_destroy,
|
||||
};
|
||||
|
||||
bool wlr_dmabuf_buffer_has_inverted_y(struct wlr_dmabuf_buffer *dmabuf) {
|
||||
return dmabuf->attributes.flags
|
||||
& ZWP_LINUX_BUFFER_PARAMS_V1_FLAGS_Y_INVERT;
|
||||
}
|
||||
|
||||
bool wlr_dmabuf_resource_is_buffer(struct wl_resource *buffer_resource) {
|
||||
if (!wl_resource_instance_of(buffer_resource, &wl_buffer_interface,
|
||||
&wl_buffer_impl)) {
|
||||
|
|
|
@ -731,15 +731,11 @@ bool wlr_output_cursor_set_image(struct wlr_output_cursor *cursor,
|
|||
return true;
|
||||
}
|
||||
|
||||
if (cursor->texture == NULL) {
|
||||
cursor->texture = wlr_render_texture_create(renderer);
|
||||
if (cursor->texture == NULL) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
wlr_texture_destroy(cursor->texture);
|
||||
|
||||
return wlr_texture_upload_pixels(cursor->texture, WL_SHM_FORMAT_ARGB8888,
|
||||
cursor->texture = wlr_texture_from_pixels(renderer, WL_SHM_FORMAT_ARGB8888,
|
||||
stride, width, height, pixels);
|
||||
return cursor->texture != NULL;
|
||||
}
|
||||
|
||||
static void output_cursor_commit(struct wlr_output_cursor *cursor) {
|
||||
|
@ -901,9 +897,7 @@ void wlr_output_cursor_destroy(struct wlr_output_cursor *cursor) {
|
|||
}
|
||||
cursor->output->hardware_cursor = NULL;
|
||||
}
|
||||
if (cursor->texture != NULL) {
|
||||
wlr_texture_destroy(cursor->texture);
|
||||
}
|
||||
wlr_texture_destroy(cursor->texture);
|
||||
wl_list_remove(&cursor->link);
|
||||
free(cursor);
|
||||
}
|
||||
|
|
|
@ -191,7 +191,7 @@ static struct wlr_output_layout_output *wlr_output_layout_output_create(
|
|||
}
|
||||
|
||||
void wlr_output_layout_add(struct wlr_output_layout *layout,
|
||||
struct wlr_output *output, int x, int y) {
|
||||
struct wlr_output *output, int lx, int ly) {
|
||||
struct wlr_output_layout_output *l_output =
|
||||
wlr_output_layout_get(layout, output);
|
||||
if (!l_output) {
|
||||
|
@ -201,8 +201,8 @@ void wlr_output_layout_add(struct wlr_output_layout *layout,
|
|||
return;
|
||||
}
|
||||
}
|
||||
l_output->x = x;
|
||||
l_output->y = y;
|
||||
l_output->x = lx;
|
||||
l_output->y = ly;
|
||||
l_output->state->auto_configured = false;
|
||||
wlr_output_layout_reconfigure(layout);
|
||||
wlr_output_create_global(output);
|
||||
|
@ -221,19 +221,19 @@ struct wlr_output_layout_output *wlr_output_layout_get(
|
|||
}
|
||||
|
||||
bool wlr_output_layout_contains_point(struct wlr_output_layout *layout,
|
||||
struct wlr_output *reference, int x, int y) {
|
||||
struct wlr_output *reference, int lx, int ly) {
|
||||
if (reference) {
|
||||
struct wlr_output_layout_output *l_output =
|
||||
wlr_output_layout_get(layout, reference);
|
||||
struct wlr_box *box = wlr_output_layout_output_get_box(l_output);
|
||||
return wlr_box_contains_point(box, x, y);
|
||||
return wlr_box_contains_point(box, lx, ly);
|
||||
} else {
|
||||
return !!wlr_output_layout_output_at(layout, x, y);
|
||||
return !!wlr_output_layout_output_at(layout, lx, ly);
|
||||
}
|
||||
}
|
||||
|
||||
bool wlr_output_layout_intersects(struct wlr_output_layout *layout,
|
||||
struct wlr_output *reference, const struct wlr_box *target_box) {
|
||||
struct wlr_output *reference, const struct wlr_box *target_lbox) {
|
||||
struct wlr_box out_box;
|
||||
|
||||
if (reference == NULL) {
|
||||
|
@ -241,7 +241,7 @@ bool wlr_output_layout_intersects(struct wlr_output_layout *layout,
|
|||
wl_list_for_each(l_output, &layout->outputs, link) {
|
||||
struct wlr_box *output_box =
|
||||
wlr_output_layout_output_get_box(l_output);
|
||||
if (wlr_box_intersection(output_box, target_box, &out_box)) {
|
||||
if (wlr_box_intersection(output_box, target_lbox, &out_box)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
@ -254,16 +254,16 @@ bool wlr_output_layout_intersects(struct wlr_output_layout *layout,
|
|||
}
|
||||
|
||||
struct wlr_box *output_box = wlr_output_layout_output_get_box(l_output);
|
||||
return wlr_box_intersection(output_box, target_box, &out_box);
|
||||
return wlr_box_intersection(output_box, target_lbox, &out_box);
|
||||
}
|
||||
}
|
||||
|
||||
struct wlr_output *wlr_output_layout_output_at(struct wlr_output_layout *layout,
|
||||
double x, double y) {
|
||||
double lx, double ly) {
|
||||
struct wlr_output_layout_output *l_output;
|
||||
wl_list_for_each(l_output, &layout->outputs, link) {
|
||||
struct wlr_box *box = wlr_output_layout_output_get_box(l_output);
|
||||
if (wlr_box_contains_point(box, x, y)) {
|
||||
if (wlr_box_contains_point(box, lx, ly)) {
|
||||
return l_output->output;
|
||||
}
|
||||
}
|
||||
|
@ -271,12 +271,12 @@ struct wlr_output *wlr_output_layout_output_at(struct wlr_output_layout *layout,
|
|||
}
|
||||
|
||||
void wlr_output_layout_move(struct wlr_output_layout *layout,
|
||||
struct wlr_output *output, int x, int y) {
|
||||
struct wlr_output *output, int lx, int ly) {
|
||||
struct wlr_output_layout_output *l_output =
|
||||
wlr_output_layout_get(layout, output);
|
||||
if (l_output) {
|
||||
l_output->x = x;
|
||||
l_output->y = y;
|
||||
l_output->x = lx;
|
||||
l_output->y = ly;
|
||||
l_output->state->auto_configured = false;
|
||||
wlr_output_layout_reconfigure(layout);
|
||||
} else {
|
||||
|
@ -295,24 +295,28 @@ void wlr_output_layout_remove(struct wlr_output_layout *layout,
|
|||
}
|
||||
|
||||
void wlr_output_layout_output_coords(struct wlr_output_layout *layout,
|
||||
struct wlr_output *reference, double *x, double *y) {
|
||||
struct wlr_output *reference, double *lx, double *ly) {
|
||||
assert(layout && reference);
|
||||
double src_x = *x;
|
||||
double src_y = *y;
|
||||
double src_x = *lx;
|
||||
double src_y = *ly;
|
||||
|
||||
struct wlr_output_layout_output *l_output;
|
||||
wl_list_for_each(l_output, &layout->outputs, link) {
|
||||
if (l_output->output == reference) {
|
||||
*x = src_x - (double)l_output->x;
|
||||
*y = src_y - (double)l_output->y;
|
||||
*lx = src_x - (double)l_output->x;
|
||||
*ly = src_y - (double)l_output->y;
|
||||
return;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void wlr_output_layout_closest_point(struct wlr_output_layout *layout,
|
||||
struct wlr_output *reference, double x, double y, double *dest_x,
|
||||
double *dest_y) {
|
||||
struct wlr_output *reference, double lx, double ly, double *dest_lx,
|
||||
double *dest_ly) {
|
||||
if (dest_lx == NULL && dest_ly == NULL) {
|
||||
return;
|
||||
}
|
||||
|
||||
double min_x = DBL_MAX, min_y = DBL_MAX, min_distance = DBL_MAX;
|
||||
struct wlr_output_layout_output *l_output;
|
||||
wl_list_for_each(l_output, &layout->outputs, link) {
|
||||
|
@ -322,11 +326,11 @@ void wlr_output_layout_closest_point(struct wlr_output_layout *layout,
|
|||
|
||||
double output_x, output_y, output_distance;
|
||||
struct wlr_box *box = wlr_output_layout_output_get_box(l_output);
|
||||
wlr_box_closest_point(box, x, y, &output_x, &output_y);
|
||||
wlr_box_closest_point(box, lx, ly, &output_x, &output_y);
|
||||
|
||||
// calculate squared distance suitable for comparison
|
||||
output_distance =
|
||||
(x - output_x) * (x - output_x) + (y - output_y) * (y - output_y);
|
||||
(lx - output_x) * (lx - output_x) + (ly - output_y) * (ly - output_y);
|
||||
|
||||
if (!isfinite(output_distance)) {
|
||||
output_distance = DBL_MAX;
|
||||
|
@ -339,8 +343,12 @@ void wlr_output_layout_closest_point(struct wlr_output_layout *layout,
|
|||
}
|
||||
}
|
||||
|
||||
*dest_x = min_x;
|
||||
*dest_y = min_y;
|
||||
if (dest_lx) {
|
||||
*dest_lx = min_x;
|
||||
}
|
||||
if (dest_ly) {
|
||||
*dest_ly = min_y;
|
||||
}
|
||||
}
|
||||
|
||||
struct wlr_box *wlr_output_layout_get_box(
|
||||
|
@ -425,7 +433,7 @@ struct wlr_output *wlr_output_layout_get_center_output(
|
|||
|
||||
struct wlr_output *wlr_output_layout_adjacent_output(
|
||||
struct wlr_output_layout *layout, enum wlr_direction direction,
|
||||
struct wlr_output *reference, double ref_x, double ref_y) {
|
||||
struct wlr_output *reference, double ref_lx, double ref_ly) {
|
||||
assert(reference);
|
||||
|
||||
struct wlr_box *ref_box = wlr_output_layout_get_box(layout, reference);
|
||||
|
@ -460,9 +468,9 @@ struct wlr_output *wlr_output_layout_adjacent_output(
|
|||
// calculate distance from the given reference point
|
||||
double x, y;
|
||||
wlr_output_layout_closest_point(layout, l_output->output,
|
||||
ref_x, ref_y, &x, &y);
|
||||
ref_lx, ref_ly, &x, &y);
|
||||
double distance =
|
||||
(x - ref_x) * (x - ref_x) + (y - ref_y) * (y - ref_y);
|
||||
(x - ref_lx) * (x - ref_lx) + (y - ref_ly) * (y - ref_ly);
|
||||
if (distance < min_distance) {
|
||||
min_distance = distance;
|
||||
closest_output = l_output->output;
|
||||
|
|
|
@ -1258,8 +1258,9 @@ bool wlr_seat_touch_has_grab(struct wlr_seat *seat) {
|
|||
}
|
||||
|
||||
bool wlr_seat_validate_grab_serial(struct wlr_seat *seat, uint32_t serial) {
|
||||
return serial == seat->pointer_state.grab_serial ||
|
||||
serial == seat->touch_state.grab_serial;
|
||||
return true;
|
||||
//return serial == seat->pointer_state.grab_serial ||
|
||||
// serial == seat->touch_state.grab_serial;
|
||||
}
|
||||
|
||||
struct wlr_seat_client *wlr_seat_client_from_resource(
|
||||
|
|
|
@ -155,8 +155,24 @@ static bool wlr_surface_update_size(struct wlr_surface *surface,
|
|||
int scale = state->scale;
|
||||
enum wl_output_transform transform = state->transform;
|
||||
|
||||
wlr_texture_get_buffer_size(surface->texture, state->buffer,
|
||||
&state->buffer_width, &state->buffer_height);
|
||||
struct wl_shm_buffer *buf = wl_shm_buffer_get(state->buffer);
|
||||
if (buf != NULL) {
|
||||
state->buffer_width = wl_shm_buffer_get_width(buf);
|
||||
state->buffer_height = wl_shm_buffer_get_height(buf);
|
||||
} else if (wlr_renderer_resource_is_wl_drm_buffer(surface->renderer,
|
||||
state->buffer)) {
|
||||
wlr_renderer_wl_drm_buffer_get_size(surface->renderer, state->buffer,
|
||||
&state->buffer_width, &state->buffer_height);
|
||||
} else if (wlr_dmabuf_resource_is_buffer(state->buffer)) {
|
||||
struct wlr_dmabuf_buffer *dmabuf =
|
||||
wlr_dmabuf_buffer_from_buffer_resource(state->buffer);
|
||||
state->buffer_width = dmabuf->attributes.width;
|
||||
state->buffer_height = dmabuf->attributes.height;
|
||||
} else {
|
||||
wlr_log(L_ERROR, "Unknown buffer handle attached");
|
||||
state->buffer_width = 0;
|
||||
state->buffer_height = 0;
|
||||
}
|
||||
|
||||
int width = state->buffer_width / scale;
|
||||
int height = state->buffer_height / scale;
|
||||
|
@ -315,52 +331,66 @@ static void wlr_surface_damage_subsurfaces(struct wlr_subsurface *subsurface) {
|
|||
}
|
||||
|
||||
static void wlr_surface_apply_damage(struct wlr_surface *surface,
|
||||
bool reupload_buffer) {
|
||||
if (!surface->current->buffer) {
|
||||
bool invalid_buffer, bool reupload_buffer) {
|
||||
struct wl_resource *resource = surface->current->buffer;
|
||||
if (resource == NULL) {
|
||||
return;
|
||||
}
|
||||
struct wl_shm_buffer *buffer = wl_shm_buffer_get(surface->current->buffer);
|
||||
if (!buffer) {
|
||||
if (wlr_renderer_buffer_is_drm(surface->renderer,
|
||||
surface->current->buffer)) {
|
||||
wlr_texture_upload_drm(surface->texture, surface->current->buffer);
|
||||
goto release;
|
||||
} else if (wlr_dmabuf_resource_is_buffer(surface->current->buffer)) {
|
||||
wlr_texture_upload_dmabuf(surface->texture, surface->current->buffer);
|
||||
goto release;
|
||||
|
||||
struct wl_shm_buffer *buf = wl_shm_buffer_get(resource);
|
||||
if (buf != NULL) {
|
||||
wl_shm_buffer_begin_access(buf);
|
||||
|
||||
enum wl_shm_format fmt = wl_shm_buffer_get_format(buf);
|
||||
int32_t stride = wl_shm_buffer_get_stride(buf);
|
||||
int32_t width = wl_shm_buffer_get_width(buf);
|
||||
int32_t height = wl_shm_buffer_get_height(buf);
|
||||
void *data = wl_shm_buffer_get_data(buf);
|
||||
|
||||
if (surface->texture == NULL || reupload_buffer) {
|
||||
wlr_texture_destroy(surface->texture);
|
||||
surface->texture = wlr_texture_from_pixels(surface->renderer, fmt,
|
||||
stride, width, height, data);
|
||||
} else {
|
||||
wlr_log(L_INFO, "Unknown buffer handle attached");
|
||||
return;
|
||||
}
|
||||
}
|
||||
pixman_region32_t damage;
|
||||
pixman_region32_init(&damage);
|
||||
pixman_region32_copy(&damage, &surface->current->buffer_damage);
|
||||
pixman_region32_intersect_rect(&damage, &damage, 0, 0,
|
||||
surface->current->buffer_width,
|
||||
surface->current->buffer_height);
|
||||
|
||||
uint32_t format = wl_shm_buffer_get_format(buffer);
|
||||
if (reupload_buffer) {
|
||||
wlr_texture_upload_shm(surface->texture, format, buffer);
|
||||
} else {
|
||||
pixman_region32_t damage;
|
||||
pixman_region32_init(&damage);
|
||||
pixman_region32_copy(&damage, &surface->current->buffer_damage);
|
||||
pixman_region32_intersect_rect(&damage, &damage, 0, 0,
|
||||
surface->current->buffer_width, surface->current->buffer_height);
|
||||
|
||||
int n;
|
||||
pixman_box32_t *rects = pixman_region32_rectangles(&damage, &n);
|
||||
for (int i = 0; i < n; ++i) {
|
||||
pixman_box32_t rect = rects[i];
|
||||
if (!wlr_texture_update_shm(surface->texture, format,
|
||||
rect.x1, rect.y1,
|
||||
rect.x2 - rect.x1,
|
||||
rect.y2 - rect.y1,
|
||||
buffer)) {
|
||||
break;
|
||||
int n;
|
||||
pixman_box32_t *rects = pixman_region32_rectangles(&damage, &n);
|
||||
for (int i = 0; i < n; ++i) {
|
||||
pixman_box32_t *r = &rects[i];
|
||||
if (!wlr_texture_write_pixels(surface->texture, fmt, stride,
|
||||
r->x2 - r->x1, r->y2 - r->y1, r->x1, r->y1,
|
||||
r->x1, r->y1, data)) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
pixman_region32_fini(&damage);
|
||||
}
|
||||
|
||||
pixman_region32_fini(&damage);
|
||||
wl_shm_buffer_end_access(buf);
|
||||
} else if (invalid_buffer || reupload_buffer) {
|
||||
wlr_texture_destroy(surface->texture);
|
||||
|
||||
if (wlr_renderer_resource_is_wl_drm_buffer(surface->renderer, resource)) {
|
||||
surface->texture =
|
||||
wlr_texture_from_wl_drm(surface->renderer, resource);
|
||||
} else if (wlr_dmabuf_resource_is_buffer(resource)) {
|
||||
struct wlr_dmabuf_buffer *dmabuf =
|
||||
wlr_dmabuf_buffer_from_buffer_resource(resource);
|
||||
surface->texture =
|
||||
wlr_texture_from_dmabuf(surface->renderer, &dmabuf->attributes);
|
||||
} else {
|
||||
surface->texture = NULL;
|
||||
wlr_log(L_ERROR, "Unknown buffer handle attached");
|
||||
}
|
||||
}
|
||||
|
||||
release:
|
||||
wlr_surface_state_release_buffer(surface->current);
|
||||
}
|
||||
|
||||
|
@ -368,19 +398,19 @@ static void wlr_surface_commit_pending(struct wlr_surface *surface) {
|
|||
int32_t oldw = surface->current->buffer_width;
|
||||
int32_t oldh = surface->current->buffer_height;
|
||||
|
||||
bool null_buffer_commit =
|
||||
(surface->pending->invalid & WLR_SURFACE_INVALID_BUFFER &&
|
||||
surface->pending->buffer == NULL);
|
||||
bool invalid_buffer = surface->pending->invalid & WLR_SURFACE_INVALID_BUFFER;
|
||||
bool null_buffer_commit = invalid_buffer && surface->pending->buffer == NULL;
|
||||
|
||||
wlr_surface_move_state(surface, surface->pending, surface->current);
|
||||
|
||||
if (null_buffer_commit) {
|
||||
surface->texture->valid = false;
|
||||
wlr_texture_destroy(surface->texture);
|
||||
surface->texture = NULL;
|
||||
}
|
||||
|
||||
bool reupload_buffer = oldw != surface->current->buffer_width ||
|
||||
oldh != surface->current->buffer_height;
|
||||
wlr_surface_apply_damage(surface, reupload_buffer);
|
||||
wlr_surface_apply_damage(surface, invalid_buffer, reupload_buffer);
|
||||
|
||||
// commit subsurface order
|
||||
struct wlr_subsurface *subsurface;
|
||||
|
@ -611,7 +641,6 @@ struct wlr_surface *wlr_surface_create(struct wl_resource *res,
|
|||
}
|
||||
wlr_log(L_DEBUG, "New wlr_surface %p (res %p)", surface, res);
|
||||
surface->renderer = renderer;
|
||||
surface->texture = wlr_render_texture_create(renderer);
|
||||
surface->resource = res;
|
||||
|
||||
surface->current = wlr_surface_state_create();
|
||||
|
@ -628,7 +657,7 @@ struct wlr_surface *wlr_surface_create(struct wl_resource *res,
|
|||
}
|
||||
|
||||
bool wlr_surface_has_buffer(struct wlr_surface *surface) {
|
||||
return surface->texture && surface->texture->valid;
|
||||
return surface->texture != NULL;
|
||||
}
|
||||
|
||||
int wlr_surface_set_role(struct wlr_surface *surface, const char *role,
|
||||
|
@ -923,3 +952,10 @@ void wlr_surface_set_role_committed(struct wlr_surface *surface,
|
|||
surface->role_committed = role_committed;
|
||||
surface->role_data = role_data;
|
||||
}
|
||||
|
||||
bool wlr_surface_point_accepts_input(
|
||||
struct wlr_surface *surface, double sx, double sy) {
|
||||
return sx >= 0 && sx <= surface->current->width &&
|
||||
sy >= 0 && sy <= surface->current->height &&
|
||||
pixman_region32_contains_point(&surface->current->input, sx, sy, NULL);
|
||||
}
|
||||
|
|
|
@ -77,7 +77,7 @@ void wlr_xcursor_manager_set_cursor_image(struct wlr_xcursor_manager *manager,
|
|||
}
|
||||
|
||||
struct wlr_xcursor_image *image = xcursor->images[0];
|
||||
wlr_cursor_set_image(cursor, image->buffer, image->width,
|
||||
wlr_cursor_set_image(cursor, image->buffer, image->width * 4,
|
||||
image->width, image->height, image->hotspot_x, image->hotspot_y,
|
||||
theme->scale);
|
||||
}
|
||||
|
|
|
@ -198,16 +198,15 @@ static void xdg_surface_unmap(struct wlr_xdg_surface *surface) {
|
|||
wlr_signal_emit_safe(&surface->events.unmap, surface);
|
||||
}
|
||||
|
||||
if (surface->role == WLR_XDG_SURFACE_ROLE_TOPLEVEL) {
|
||||
wl_resource_set_user_data(surface->toplevel->resource, NULL);
|
||||
free(surface->toplevel);
|
||||
surface->toplevel = NULL;
|
||||
}
|
||||
|
||||
if (surface->role == WLR_XDG_SURFACE_ROLE_POPUP) {
|
||||
wl_resource_set_user_data(surface->popup->resource, NULL);
|
||||
|
||||
if (surface->popup->seat) {
|
||||
switch (surface->role) {
|
||||
case WLR_XDG_SURFACE_ROLE_TOPLEVEL:
|
||||
free(surface->toplevel->title);
|
||||
surface->toplevel->title = NULL;
|
||||
free(surface->toplevel->app_id);
|
||||
surface->toplevel->app_id = NULL;
|
||||
break;
|
||||
case WLR_XDG_SURFACE_ROLE_POPUP:
|
||||
if (surface->popup->seat != NULL) {
|
||||
struct wlr_xdg_popup_grab *grab =
|
||||
xdg_shell_popup_grab_from_seat(surface->client->shell,
|
||||
surface->popup->seat);
|
||||
|
@ -222,11 +221,12 @@ static void xdg_surface_unmap(struct wlr_xdg_surface *surface) {
|
|||
wlr_seat_keyboard_end_grab(grab->seat);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
wl_list_remove(&surface->popup->link);
|
||||
free(surface->popup);
|
||||
surface->popup = NULL;
|
||||
surface->popup->seat = NULL;
|
||||
}
|
||||
break;
|
||||
case WLR_XDG_SURFACE_ROLE_NONE:
|
||||
assert(false && "not reached");
|
||||
}
|
||||
|
||||
struct wlr_xdg_surface_configure *configure, *tmp;
|
||||
|
@ -234,13 +234,7 @@ static void xdg_surface_unmap(struct wlr_xdg_surface *surface) {
|
|||
xdg_surface_configure_destroy(configure);
|
||||
}
|
||||
|
||||
surface->role = WLR_XDG_SURFACE_ROLE_NONE;
|
||||
free(surface->title);
|
||||
surface->title = NULL;
|
||||
free(surface->app_id);
|
||||
surface->app_id = NULL;
|
||||
|
||||
surface->added = surface->configured = surface->mapped = false;
|
||||
surface->configured = surface->mapped = false;
|
||||
surface->configure_serial = 0;
|
||||
if (surface->configure_idle) {
|
||||
wl_event_source_remove(surface->configure_idle);
|
||||
|
@ -253,6 +247,29 @@ static void xdg_surface_unmap(struct wlr_xdg_surface *surface) {
|
|||
memset(&surface->next_geometry, 0, sizeof(struct wlr_box));
|
||||
}
|
||||
|
||||
static void xdg_toplevel_destroy(struct wlr_xdg_surface *surface) {
|
||||
assert(surface->role == WLR_XDG_SURFACE_ROLE_TOPLEVEL);
|
||||
xdg_surface_unmap(surface);
|
||||
|
||||
wl_resource_set_user_data(surface->toplevel->resource, NULL);
|
||||
free(surface->toplevel);
|
||||
surface->toplevel = NULL;
|
||||
|
||||
surface->role = WLR_XDG_SURFACE_ROLE_NONE;
|
||||
}
|
||||
|
||||
static void xdg_popup_destroy(struct wlr_xdg_surface *surface) {
|
||||
assert(surface->role == WLR_XDG_SURFACE_ROLE_POPUP);
|
||||
xdg_surface_unmap(surface);
|
||||
|
||||
wl_resource_set_user_data(surface->popup->resource, NULL);
|
||||
wl_list_remove(&surface->popup->link);
|
||||
free(surface->popup);
|
||||
surface->popup = NULL;
|
||||
|
||||
surface->role = WLR_XDG_SURFACE_ROLE_NONE;
|
||||
}
|
||||
|
||||
static void xdg_surface_destroy(struct wlr_xdg_surface *surface) {
|
||||
if (surface->role != WLR_XDG_SURFACE_ROLE_NONE) {
|
||||
xdg_surface_unmap(surface);
|
||||
|
@ -260,6 +277,18 @@ static void xdg_surface_destroy(struct wlr_xdg_surface *surface) {
|
|||
|
||||
wlr_signal_emit_safe(&surface->events.destroy, surface);
|
||||
|
||||
switch (surface->role) {
|
||||
case WLR_XDG_SURFACE_ROLE_TOPLEVEL:
|
||||
xdg_toplevel_destroy(surface);
|
||||
break;
|
||||
case WLR_XDG_SURFACE_ROLE_POPUP:
|
||||
xdg_popup_destroy(surface);
|
||||
break;
|
||||
case WLR_XDG_SURFACE_ROLE_NONE:
|
||||
// This space is intentionally left blank
|
||||
break;
|
||||
}
|
||||
|
||||
wl_resource_set_user_data(surface->resource, NULL);
|
||||
wl_list_remove(&surface->link);
|
||||
wl_list_remove(&surface->surface_destroy_listener.link);
|
||||
|
@ -574,7 +603,7 @@ static void xdg_popup_resource_destroy(struct wl_resource *resource) {
|
|||
struct wlr_xdg_surface *surface =
|
||||
xdg_surface_from_xdg_popup_resource(resource);
|
||||
if (surface != NULL) {
|
||||
xdg_surface_unmap(surface);
|
||||
xdg_popup_destroy(surface);
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -673,8 +702,8 @@ static void xdg_toplevel_handle_set_title(struct wl_client *client,
|
|||
return;
|
||||
}
|
||||
|
||||
free(surface->title);
|
||||
surface->title = tmp;
|
||||
free(surface->toplevel->title);
|
||||
surface->toplevel->title = tmp;
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_set_app_id(struct wl_client *client,
|
||||
|
@ -688,8 +717,8 @@ static void xdg_toplevel_handle_set_app_id(struct wl_client *client,
|
|||
return;
|
||||
}
|
||||
|
||||
free(surface->app_id);
|
||||
surface->app_id = tmp;
|
||||
free(surface->toplevel->app_id);
|
||||
surface->toplevel->app_id = tmp;
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_show_window_menu(struct wl_client *client,
|
||||
|
@ -720,7 +749,7 @@ static void xdg_toplevel_handle_show_window_menu(struct wl_client *client,
|
|||
.y = y,
|
||||
};
|
||||
|
||||
wlr_signal_emit_safe(&surface->events.request_show_window_menu, &event);
|
||||
wlr_signal_emit_safe(&surface->toplevel->events.request_show_window_menu, &event);
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_move(struct wl_client *client,
|
||||
|
@ -749,7 +778,7 @@ static void xdg_toplevel_handle_move(struct wl_client *client,
|
|||
.serial = serial,
|
||||
};
|
||||
|
||||
wlr_signal_emit_safe(&surface->events.request_move, &event);
|
||||
wlr_signal_emit_safe(&surface->toplevel->events.request_move, &event);
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_resize(struct wl_client *client,
|
||||
|
@ -779,39 +808,39 @@ static void xdg_toplevel_handle_resize(struct wl_client *client,
|
|||
.edges = edges,
|
||||
};
|
||||
|
||||
wlr_signal_emit_safe(&surface->events.request_resize, &event);
|
||||
wlr_signal_emit_safe(&surface->toplevel->events.request_resize, &event);
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_set_max_size(struct wl_client *client,
|
||||
struct wl_resource *resource, int32_t width, int32_t height) {
|
||||
struct wlr_xdg_surface *surface =
|
||||
xdg_surface_from_xdg_toplevel_resource(resource);
|
||||
surface->toplevel->next.max_width = width;
|
||||
surface->toplevel->next.max_height = height;
|
||||
surface->toplevel->client_pending.max_width = width;
|
||||
surface->toplevel->client_pending.max_height = height;
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_set_min_size(struct wl_client *client,
|
||||
struct wl_resource *resource, int32_t width, int32_t height) {
|
||||
struct wlr_xdg_surface *surface =
|
||||
xdg_surface_from_xdg_toplevel_resource(resource);
|
||||
surface->toplevel->next.min_width = width;
|
||||
surface->toplevel->next.min_height = height;
|
||||
surface->toplevel->client_pending.min_width = width;
|
||||
surface->toplevel->client_pending.min_height = height;
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_set_maximized(struct wl_client *client,
|
||||
struct wl_resource *resource) {
|
||||
struct wlr_xdg_surface *surface =
|
||||
xdg_surface_from_xdg_toplevel_resource(resource);
|
||||
surface->toplevel->next.maximized = true;
|
||||
wlr_signal_emit_safe(&surface->events.request_maximize, surface);
|
||||
surface->toplevel->client_pending.maximized = true;
|
||||
wlr_signal_emit_safe(&surface->toplevel->events.request_maximize, surface);
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_unset_maximized(struct wl_client *client,
|
||||
struct wl_resource *resource) {
|
||||
struct wlr_xdg_surface *surface =
|
||||
xdg_surface_from_xdg_toplevel_resource(resource);
|
||||
surface->toplevel->next.maximized = false;
|
||||
wlr_signal_emit_safe(&surface->events.request_maximize, surface);
|
||||
surface->toplevel->client_pending.maximized = false;
|
||||
wlr_signal_emit_safe(&surface->toplevel->events.request_maximize, surface);
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_set_fullscreen(struct wl_client *client,
|
||||
|
@ -824,7 +853,7 @@ static void xdg_toplevel_handle_set_fullscreen(struct wl_client *client,
|
|||
output = wlr_output_from_resource(output_resource);
|
||||
}
|
||||
|
||||
surface->toplevel->next.fullscreen = true;
|
||||
surface->toplevel->client_pending.fullscreen = true;
|
||||
|
||||
struct wlr_xdg_toplevel_set_fullscreen_event event = {
|
||||
.surface = surface,
|
||||
|
@ -832,7 +861,7 @@ static void xdg_toplevel_handle_set_fullscreen(struct wl_client *client,
|
|||
.output = output,
|
||||
};
|
||||
|
||||
wlr_signal_emit_safe(&surface->events.request_fullscreen, &event);
|
||||
wlr_signal_emit_safe(&surface->toplevel->events.request_fullscreen, &event);
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_unset_fullscreen(struct wl_client *client,
|
||||
|
@ -840,7 +869,7 @@ static void xdg_toplevel_handle_unset_fullscreen(struct wl_client *client,
|
|||
struct wlr_xdg_surface *surface =
|
||||
xdg_surface_from_xdg_toplevel_resource(resource);
|
||||
|
||||
surface->toplevel->next.fullscreen = false;
|
||||
surface->toplevel->client_pending.fullscreen = false;
|
||||
|
||||
struct wlr_xdg_toplevel_set_fullscreen_event event = {
|
||||
.surface = surface,
|
||||
|
@ -848,14 +877,14 @@ static void xdg_toplevel_handle_unset_fullscreen(struct wl_client *client,
|
|||
.output = NULL,
|
||||
};
|
||||
|
||||
wlr_signal_emit_safe(&surface->events.request_fullscreen, &event);
|
||||
wlr_signal_emit_safe(&surface->toplevel->events.request_fullscreen, &event);
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_set_minimized(struct wl_client *client,
|
||||
struct wl_resource *resource) {
|
||||
struct wlr_xdg_surface *surface =
|
||||
xdg_surface_from_xdg_toplevel_resource(resource);
|
||||
wlr_signal_emit_safe(&surface->events.request_minimize, surface);
|
||||
wlr_signal_emit_safe(&surface->toplevel->events.request_minimize, surface);
|
||||
}
|
||||
|
||||
static const struct xdg_toplevel_interface xdg_toplevel_implementation = {
|
||||
|
@ -887,7 +916,7 @@ static void xdg_toplevel_resource_destroy(struct wl_resource *resource) {
|
|||
struct wlr_xdg_surface *surface =
|
||||
xdg_surface_from_xdg_toplevel_resource(resource);
|
||||
if (surface != NULL) {
|
||||
xdg_surface_unmap(surface);
|
||||
xdg_toplevel_destroy(surface);
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -905,6 +934,12 @@ static void xdg_surface_handle_get_toplevel(struct wl_client *client,
|
|||
wl_resource_post_no_memory(resource);
|
||||
return;
|
||||
}
|
||||
wl_signal_init(&surface->toplevel->events.request_maximize);
|
||||
wl_signal_init(&surface->toplevel->events.request_fullscreen);
|
||||
wl_signal_init(&surface->toplevel->events.request_minimize);
|
||||
wl_signal_init(&surface->toplevel->events.request_move);
|
||||
wl_signal_init(&surface->toplevel->events.request_resize);
|
||||
wl_signal_init(&surface->toplevel->events.request_show_window_menu);
|
||||
|
||||
surface->role = WLR_XDG_SURFACE_ROLE_TOPLEVEL;
|
||||
surface->toplevel->base = surface;
|
||||
|
@ -1052,25 +1087,25 @@ static bool wlr_xdg_surface_toplevel_state_compare(
|
|||
configured.height = configure->toplevel_state->height;
|
||||
}
|
||||
|
||||
if (state->pending.activated != configured.state.activated) {
|
||||
if (state->server_pending.activated != configured.state.activated) {
|
||||
return false;
|
||||
}
|
||||
if (state->pending.fullscreen != configured.state.fullscreen) {
|
||||
if (state->server_pending.fullscreen != configured.state.fullscreen) {
|
||||
return false;
|
||||
}
|
||||
if (state->pending.maximized != configured.state.maximized) {
|
||||
if (state->server_pending.maximized != configured.state.maximized) {
|
||||
return false;
|
||||
}
|
||||
if (state->pending.resizing != configured.state.resizing) {
|
||||
if (state->server_pending.resizing != configured.state.resizing) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (state->pending.width == configured.width &&
|
||||
state->pending.height == configured.height) {
|
||||
if (state->server_pending.width == configured.width &&
|
||||
state->server_pending.height == configured.height) {
|
||||
return true;
|
||||
}
|
||||
|
||||
if (state->pending.width == 0 && state->pending.height == 0) {
|
||||
if (state->server_pending.width == 0 && state->server_pending.height == 0) {
|
||||
return true;
|
||||
}
|
||||
|
||||
|
@ -1088,12 +1123,12 @@ static void wlr_xdg_toplevel_send_configure(
|
|||
wl_resource_post_no_memory(surface->toplevel->resource);
|
||||
return;
|
||||
}
|
||||
*configure->toplevel_state = surface->toplevel->pending;
|
||||
*configure->toplevel_state = surface->toplevel->server_pending;
|
||||
|
||||
uint32_t *s;
|
||||
struct wl_array states;
|
||||
wl_array_init(&states);
|
||||
if (surface->toplevel->pending.maximized) {
|
||||
if (surface->toplevel->server_pending.maximized) {
|
||||
s = wl_array_add(&states, sizeof(uint32_t));
|
||||
if (!s) {
|
||||
wlr_log(L_ERROR, "Could not allocate state for maximized xdg_toplevel");
|
||||
|
@ -1101,7 +1136,7 @@ static void wlr_xdg_toplevel_send_configure(
|
|||
}
|
||||
*s = XDG_TOPLEVEL_STATE_MAXIMIZED;
|
||||
}
|
||||
if (surface->toplevel->pending.fullscreen) {
|
||||
if (surface->toplevel->server_pending.fullscreen) {
|
||||
s = wl_array_add(&states, sizeof(uint32_t));
|
||||
if (!s) {
|
||||
wlr_log(L_ERROR, "Could not allocate state for fullscreen xdg_toplevel");
|
||||
|
@ -1109,7 +1144,7 @@ static void wlr_xdg_toplevel_send_configure(
|
|||
}
|
||||
*s = XDG_TOPLEVEL_STATE_FULLSCREEN;
|
||||
}
|
||||
if (surface->toplevel->pending.resizing) {
|
||||
if (surface->toplevel->server_pending.resizing) {
|
||||
s = wl_array_add(&states, sizeof(uint32_t));
|
||||
if (!s) {
|
||||
wlr_log(L_ERROR, "Could not allocate state for resizing xdg_toplevel");
|
||||
|
@ -1117,7 +1152,7 @@ static void wlr_xdg_toplevel_send_configure(
|
|||
}
|
||||
*s = XDG_TOPLEVEL_STATE_RESIZING;
|
||||
}
|
||||
if (surface->toplevel->pending.activated) {
|
||||
if (surface->toplevel->server_pending.activated) {
|
||||
s = wl_array_add(&states, sizeof(uint32_t));
|
||||
if (!s) {
|
||||
wlr_log(L_ERROR, "Could not allocate state for activated xdg_toplevel");
|
||||
|
@ -1126,8 +1161,8 @@ static void wlr_xdg_toplevel_send_configure(
|
|||
*s = XDG_TOPLEVEL_STATE_ACTIVATED;
|
||||
}
|
||||
|
||||
uint32_t width = surface->toplevel->pending.width;
|
||||
uint32_t height = surface->toplevel->pending.height;
|
||||
uint32_t width = surface->toplevel->server_pending.width;
|
||||
uint32_t height = surface->toplevel->server_pending.height;
|
||||
xdg_toplevel_send_configure(surface->toplevel->resource, width, height,
|
||||
&states);
|
||||
|
||||
|
@ -1235,13 +1270,13 @@ static void wlr_xdg_surface_toplevel_committed(
|
|||
|
||||
// update state that doesn't need compositor approval
|
||||
surface->toplevel->current.max_width =
|
||||
surface->toplevel->next.max_width;
|
||||
surface->toplevel->client_pending.max_width;
|
||||
surface->toplevel->current.min_width =
|
||||
surface->toplevel->next.min_width;
|
||||
surface->toplevel->client_pending.min_width;
|
||||
surface->toplevel->current.max_height =
|
||||
surface->toplevel->next.max_height;
|
||||
surface->toplevel->client_pending.max_height;
|
||||
surface->toplevel->current.min_height =
|
||||
surface->toplevel->next.min_height;
|
||||
surface->toplevel->client_pending.min_height;
|
||||
}
|
||||
|
||||
static void wlr_xdg_surface_popup_committed(
|
||||
|
@ -1349,12 +1384,6 @@ static void xdg_shell_handle_get_xdg_surface(struct wl_client *wl_client,
|
|||
wl_list_init(&surface->configure_list);
|
||||
wl_list_init(&surface->popups);
|
||||
|
||||
wl_signal_init(&surface->events.request_maximize);
|
||||
wl_signal_init(&surface->events.request_fullscreen);
|
||||
wl_signal_init(&surface->events.request_minimize);
|
||||
wl_signal_init(&surface->events.request_move);
|
||||
wl_signal_init(&surface->events.request_resize);
|
||||
wl_signal_init(&surface->events.request_show_window_menu);
|
||||
wl_signal_init(&surface->events.destroy);
|
||||
wl_signal_init(&surface->events.ping_timeout);
|
||||
wl_signal_init(&surface->events.new_popup);
|
||||
|
@ -1532,8 +1561,8 @@ void wlr_xdg_surface_ping(struct wlr_xdg_surface *surface) {
|
|||
uint32_t wlr_xdg_toplevel_set_size(struct wlr_xdg_surface *surface,
|
||||
uint32_t width, uint32_t height) {
|
||||
assert(surface->role == WLR_XDG_SURFACE_ROLE_TOPLEVEL);
|
||||
surface->toplevel->pending.width = width;
|
||||
surface->toplevel->pending.height = height;
|
||||
surface->toplevel->server_pending.width = width;
|
||||
surface->toplevel->server_pending.height = height;
|
||||
|
||||
return wlr_xdg_surface_schedule_configure(surface);
|
||||
}
|
||||
|
@ -1541,7 +1570,7 @@ uint32_t wlr_xdg_toplevel_set_size(struct wlr_xdg_surface *surface,
|
|||
uint32_t wlr_xdg_toplevel_set_activated(struct wlr_xdg_surface *surface,
|
||||
bool activated) {
|
||||
assert(surface->role == WLR_XDG_SURFACE_ROLE_TOPLEVEL);
|
||||
surface->toplevel->pending.activated = activated;
|
||||
surface->toplevel->server_pending.activated = activated;
|
||||
|
||||
return wlr_xdg_surface_schedule_configure(surface);
|
||||
}
|
||||
|
@ -1549,7 +1578,7 @@ uint32_t wlr_xdg_toplevel_set_activated(struct wlr_xdg_surface *surface,
|
|||
uint32_t wlr_xdg_toplevel_set_maximized(struct wlr_xdg_surface *surface,
|
||||
bool maximized) {
|
||||
assert(surface->role == WLR_XDG_SURFACE_ROLE_TOPLEVEL);
|
||||
surface->toplevel->pending.maximized = maximized;
|
||||
surface->toplevel->server_pending.maximized = maximized;
|
||||
|
||||
return wlr_xdg_surface_schedule_configure(surface);
|
||||
}
|
||||
|
@ -1557,7 +1586,7 @@ uint32_t wlr_xdg_toplevel_set_maximized(struct wlr_xdg_surface *surface,
|
|||
uint32_t wlr_xdg_toplevel_set_fullscreen(struct wlr_xdg_surface *surface,
|
||||
bool fullscreen) {
|
||||
assert(surface->role == WLR_XDG_SURFACE_ROLE_TOPLEVEL);
|
||||
surface->toplevel->pending.fullscreen = fullscreen;
|
||||
surface->toplevel->server_pending.fullscreen = fullscreen;
|
||||
|
||||
return wlr_xdg_surface_schedule_configure(surface);
|
||||
}
|
||||
|
@ -1565,7 +1594,7 @@ uint32_t wlr_xdg_toplevel_set_fullscreen(struct wlr_xdg_surface *surface,
|
|||
uint32_t wlr_xdg_toplevel_set_resizing(struct wlr_xdg_surface *surface,
|
||||
bool resizing) {
|
||||
assert(surface->role == WLR_XDG_SURFACE_ROLE_TOPLEVEL);
|
||||
surface->toplevel->pending.resizing = resizing;
|
||||
surface->toplevel->server_pending.resizing = resizing;
|
||||
|
||||
return wlr_xdg_surface_schedule_configure(surface);
|
||||
}
|
||||
|
|
|
@ -16,24 +16,11 @@
|
|||
static const char *wlr_desktop_xdg_toplevel_role = "xdg_toplevel_v6";
|
||||
static const char *wlr_desktop_xdg_popup_role = "xdg_popup_v6";
|
||||
|
||||
struct wlr_xdg_positioner_v6 {
|
||||
struct wlr_xdg_positioner_v6_resource {
|
||||
struct wl_resource *resource;
|
||||
|
||||
struct wlr_box anchor_rect;
|
||||
enum zxdg_positioner_v6_anchor anchor;
|
||||
enum zxdg_positioner_v6_gravity gravity;
|
||||
enum zxdg_positioner_v6_constraint_adjustment constraint_adjustment;
|
||||
|
||||
struct {
|
||||
int32_t width, height;
|
||||
} size;
|
||||
|
||||
struct {
|
||||
int32_t x, y;
|
||||
} offset;
|
||||
struct wlr_xdg_positioner_v6 attrs;
|
||||
};
|
||||
|
||||
|
||||
static void resource_handle_destroy(struct wl_client *client,
|
||||
struct wl_resource *resource) {
|
||||
wl_resource_destroy(resource);
|
||||
|
@ -110,8 +97,8 @@ static void xdg_keyboard_grab_enter(struct wlr_seat_keyboard_grab *grab,
|
|||
// keyboard focus should remain on the popup
|
||||
}
|
||||
|
||||
static void xdg_keyboard_grab_key(struct wlr_seat_keyboard_grab *grab, uint32_t time,
|
||||
uint32_t key, uint32_t state) {
|
||||
static void xdg_keyboard_grab_key(struct wlr_seat_keyboard_grab *grab,
|
||||
uint32_t time, uint32_t key, uint32_t state) {
|
||||
wlr_seat_keyboard_send_key(grab->seat, time, key, state);
|
||||
}
|
||||
|
||||
|
@ -198,16 +185,15 @@ static void xdg_surface_unmap(struct wlr_xdg_surface_v6 *surface) {
|
|||
wlr_signal_emit_safe(&surface->events.unmap, surface);
|
||||
}
|
||||
|
||||
if (surface->role == WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL) {
|
||||
wl_resource_set_user_data(surface->toplevel->resource, NULL);
|
||||
free(surface->toplevel);
|
||||
surface->toplevel = NULL;
|
||||
}
|
||||
|
||||
if (surface->role == WLR_XDG_SURFACE_V6_ROLE_POPUP) {
|
||||
wl_resource_set_user_data(surface->popup->resource, NULL);
|
||||
|
||||
if (surface->popup->seat) {
|
||||
switch (surface->role) {
|
||||
case WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL:
|
||||
free(surface->toplevel->title);
|
||||
surface->toplevel->title = NULL;
|
||||
free(surface->toplevel->app_id);
|
||||
surface->toplevel->app_id = NULL;
|
||||
break;
|
||||
case WLR_XDG_SURFACE_V6_ROLE_POPUP:
|
||||
if (surface->popup->seat != NULL) {
|
||||
struct wlr_xdg_popup_grab_v6 *grab =
|
||||
xdg_shell_popup_grab_from_seat(surface->client->shell,
|
||||
surface->popup->seat);
|
||||
|
@ -222,11 +208,12 @@ static void xdg_surface_unmap(struct wlr_xdg_surface_v6 *surface) {
|
|||
wlr_seat_keyboard_end_grab(grab->seat);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
wl_list_remove(&surface->popup->link);
|
||||
free(surface->popup);
|
||||
surface->popup = NULL;
|
||||
surface->popup->seat = NULL;
|
||||
}
|
||||
break;
|
||||
case WLR_XDG_SURFACE_V6_ROLE_NONE:
|
||||
assert(false && "not reached");
|
||||
}
|
||||
|
||||
struct wlr_xdg_surface_v6_configure *configure, *tmp;
|
||||
|
@ -234,13 +221,7 @@ static void xdg_surface_unmap(struct wlr_xdg_surface_v6 *surface) {
|
|||
xdg_surface_configure_destroy(configure);
|
||||
}
|
||||
|
||||
surface->role = WLR_XDG_SURFACE_V6_ROLE_NONE;
|
||||
free(surface->title);
|
||||
surface->title = NULL;
|
||||
free(surface->app_id);
|
||||
surface->app_id = NULL;
|
||||
|
||||
surface->added = surface->configured = surface->mapped = false;
|
||||
surface->configured = surface->mapped = false;
|
||||
surface->configure_serial = 0;
|
||||
if (surface->configure_idle) {
|
||||
wl_event_source_remove(surface->configure_idle);
|
||||
|
@ -253,6 +234,29 @@ static void xdg_surface_unmap(struct wlr_xdg_surface_v6 *surface) {
|
|||
memset(&surface->next_geometry, 0, sizeof(struct wlr_box));
|
||||
}
|
||||
|
||||
static void xdg_toplevel_destroy(struct wlr_xdg_surface_v6 *surface) {
|
||||
assert(surface->role == WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL);
|
||||
xdg_surface_unmap(surface);
|
||||
|
||||
wl_resource_set_user_data(surface->toplevel->resource, NULL);
|
||||
free(surface->toplevel);
|
||||
surface->toplevel = NULL;
|
||||
|
||||
surface->role = WLR_XDG_SURFACE_V6_ROLE_NONE;
|
||||
}
|
||||
|
||||
static void xdg_popup_destroy(struct wlr_xdg_surface_v6 *surface) {
|
||||
assert(surface->role == WLR_XDG_SURFACE_V6_ROLE_POPUP);
|
||||
xdg_surface_unmap(surface);
|
||||
|
||||
wl_resource_set_user_data(surface->popup->resource, NULL);
|
||||
wl_list_remove(&surface->popup->link);
|
||||
free(surface->popup);
|
||||
surface->popup = NULL;
|
||||
|
||||
surface->role = WLR_XDG_SURFACE_V6_ROLE_NONE;
|
||||
}
|
||||
|
||||
static void xdg_surface_destroy(struct wlr_xdg_surface_v6 *surface) {
|
||||
if (surface->role != WLR_XDG_SURFACE_V6_ROLE_NONE) {
|
||||
xdg_surface_unmap(surface);
|
||||
|
@ -260,6 +264,18 @@ static void xdg_surface_destroy(struct wlr_xdg_surface_v6 *surface) {
|
|||
|
||||
wlr_signal_emit_safe(&surface->events.destroy, surface);
|
||||
|
||||
switch (surface->role) {
|
||||
case WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL:
|
||||
xdg_toplevel_destroy(surface);
|
||||
break;
|
||||
case WLR_XDG_SURFACE_V6_ROLE_POPUP:
|
||||
xdg_popup_destroy(surface);
|
||||
break;
|
||||
case WLR_XDG_SURFACE_V6_ROLE_NONE:
|
||||
// This space is intentionally left blank
|
||||
break;
|
||||
}
|
||||
|
||||
wl_resource_set_user_data(surface->resource, NULL);
|
||||
wl_list_remove(&surface->link);
|
||||
wl_list_remove(&surface->surface_destroy_listener.link);
|
||||
|
@ -271,7 +287,7 @@ static void xdg_surface_destroy(struct wlr_xdg_surface_v6 *surface) {
|
|||
static const struct zxdg_positioner_v6_interface
|
||||
zxdg_positioner_v6_implementation;
|
||||
|
||||
static struct wlr_xdg_positioner_v6 *xdg_positioner_from_resource(
|
||||
static struct wlr_xdg_positioner_v6_resource *xdg_positioner_from_resource(
|
||||
struct wl_resource *resource) {
|
||||
assert(wl_resource_instance_of(resource, &zxdg_positioner_v6_interface,
|
||||
&zxdg_positioner_v6_implementation));
|
||||
|
@ -279,14 +295,14 @@ static struct wlr_xdg_positioner_v6 *xdg_positioner_from_resource(
|
|||
}
|
||||
|
||||
static void xdg_positioner_destroy(struct wl_resource *resource) {
|
||||
struct wlr_xdg_positioner_v6 *positioner =
|
||||
struct wlr_xdg_positioner_v6_resource *positioner =
|
||||
xdg_positioner_from_resource(resource);
|
||||
free(positioner);
|
||||
}
|
||||
|
||||
static void xdg_positioner_handle_set_size(struct wl_client *client,
|
||||
struct wl_resource *resource, int32_t width, int32_t height) {
|
||||
struct wlr_xdg_positioner_v6 *positioner =
|
||||
struct wlr_xdg_positioner_v6_resource *positioner =
|
||||
xdg_positioner_from_resource(resource);
|
||||
|
||||
if (width < 1 || height < 1) {
|
||||
|
@ -296,14 +312,14 @@ static void xdg_positioner_handle_set_size(struct wl_client *client,
|
|||
return;
|
||||
}
|
||||
|
||||
positioner->size.width = width;
|
||||
positioner->size.height = height;
|
||||
positioner->attrs.size.width = width;
|
||||
positioner->attrs.size.height = height;
|
||||
}
|
||||
|
||||
static void xdg_positioner_handle_set_anchor_rect(struct wl_client *client,
|
||||
struct wl_resource *resource, int32_t x, int32_t y, int32_t width,
|
||||
int32_t height) {
|
||||
struct wlr_xdg_positioner_v6 *positioner =
|
||||
struct wlr_xdg_positioner_v6_resource *positioner =
|
||||
xdg_positioner_from_resource(resource);
|
||||
|
||||
if (width < 1 || height < 1) {
|
||||
|
@ -313,15 +329,15 @@ static void xdg_positioner_handle_set_anchor_rect(struct wl_client *client,
|
|||
return;
|
||||
}
|
||||
|
||||
positioner->anchor_rect.x = x;
|
||||
positioner->anchor_rect.y = y;
|
||||
positioner->anchor_rect.width = width;
|
||||
positioner->anchor_rect.height = height;
|
||||
positioner->attrs.anchor_rect.x = x;
|
||||
positioner->attrs.anchor_rect.y = y;
|
||||
positioner->attrs.anchor_rect.width = width;
|
||||
positioner->attrs.anchor_rect.height = height;
|
||||
}
|
||||
|
||||
static void xdg_positioner_handle_set_anchor(struct wl_client *client,
|
||||
struct wl_resource *resource, uint32_t anchor) {
|
||||
struct wlr_xdg_positioner_v6 *positioner =
|
||||
struct wlr_xdg_positioner_v6_resource *positioner =
|
||||
xdg_positioner_from_resource(resource);
|
||||
|
||||
if (((anchor & ZXDG_POSITIONER_V6_ANCHOR_TOP ) &&
|
||||
|
@ -334,12 +350,12 @@ static void xdg_positioner_handle_set_anchor(struct wl_client *client,
|
|||
return;
|
||||
}
|
||||
|
||||
positioner->anchor = anchor;
|
||||
positioner->attrs.anchor = anchor;
|
||||
}
|
||||
|
||||
static void xdg_positioner_handle_set_gravity(struct wl_client *client,
|
||||
struct wl_resource *resource, uint32_t gravity) {
|
||||
struct wlr_xdg_positioner_v6 *positioner =
|
||||
struct wlr_xdg_positioner_v6_resource *positioner =
|
||||
xdg_positioner_from_resource(resource);
|
||||
|
||||
if (((gravity & ZXDG_POSITIONER_V6_GRAVITY_TOP) &&
|
||||
|
@ -352,25 +368,25 @@ static void xdg_positioner_handle_set_gravity(struct wl_client *client,
|
|||
return;
|
||||
}
|
||||
|
||||
positioner->gravity = gravity;
|
||||
positioner->attrs.gravity = gravity;
|
||||
}
|
||||
|
||||
static void xdg_positioner_handle_set_constraint_adjustment(
|
||||
struct wl_client *client, struct wl_resource *resource,
|
||||
uint32_t constraint_adjustment) {
|
||||
struct wlr_xdg_positioner_v6 *positioner =
|
||||
struct wlr_xdg_positioner_v6_resource *positioner =
|
||||
xdg_positioner_from_resource(resource);
|
||||
|
||||
positioner->constraint_adjustment = constraint_adjustment;
|
||||
positioner->attrs.constraint_adjustment = constraint_adjustment;
|
||||
}
|
||||
|
||||
static void xdg_positioner_handle_set_offset(struct wl_client *client,
|
||||
struct wl_resource *resource, int32_t x, int32_t y) {
|
||||
struct wlr_xdg_positioner_v6 *positioner =
|
||||
struct wlr_xdg_positioner_v6_resource *positioner =
|
||||
xdg_positioner_from_resource(resource);
|
||||
|
||||
positioner->offset.x = x;
|
||||
positioner->offset.y = y;
|
||||
positioner->attrs.offset.x = x;
|
||||
positioner->attrs.offset.y = y;
|
||||
}
|
||||
|
||||
static const struct zxdg_positioner_v6_interface
|
||||
|
@ -387,8 +403,8 @@ static const struct zxdg_positioner_v6_interface
|
|||
|
||||
static void xdg_shell_handle_create_positioner(struct wl_client *wl_client,
|
||||
struct wl_resource *resource, uint32_t id) {
|
||||
struct wlr_xdg_positioner_v6 *positioner =
|
||||
calloc(1, sizeof(struct wlr_xdg_positioner_v6));
|
||||
struct wlr_xdg_positioner_v6_resource *positioner =
|
||||
calloc(1, sizeof(struct wlr_xdg_positioner_v6_resource));
|
||||
if (positioner == NULL) {
|
||||
wl_client_post_no_memory(wl_client);
|
||||
return;
|
||||
|
@ -409,9 +425,8 @@ static void xdg_shell_handle_create_positioner(struct wl_client *wl_client,
|
|||
positioner, xdg_positioner_destroy);
|
||||
}
|
||||
|
||||
static struct wlr_box xdg_positioner_get_geometry(
|
||||
struct wlr_xdg_positioner_v6 *positioner,
|
||||
struct wlr_xdg_surface_v6 *surface, struct wlr_xdg_surface_v6 *parent) {
|
||||
struct wlr_box wlr_xdg_positioner_v6_get_geometry(
|
||||
struct wlr_xdg_positioner_v6 *positioner) {
|
||||
struct wlr_box geometry = {
|
||||
.x = positioner->offset.x,
|
||||
.y = positioner->offset.y,
|
||||
|
@ -464,7 +479,6 @@ static struct wlr_box xdg_positioner_get_geometry(
|
|||
return geometry;
|
||||
}
|
||||
|
||||
|
||||
static const struct zxdg_popup_v6_interface zxdg_popup_v6_implementation;
|
||||
|
||||
static struct wlr_xdg_surface_v6 *xdg_surface_from_xdg_popup_resource(
|
||||
|
@ -545,7 +559,7 @@ static void xdg_popup_resource_destroy(struct wl_resource *resource) {
|
|||
struct wlr_xdg_surface_v6 *surface =
|
||||
xdg_surface_from_xdg_popup_resource(resource);
|
||||
if (surface != NULL) {
|
||||
xdg_surface_unmap(surface);
|
||||
xdg_popup_destroy(surface);
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -566,10 +580,11 @@ static void xdg_surface_handle_get_popup(struct wl_client *client,
|
|||
xdg_surface_from_resource(resource);
|
||||
struct wlr_xdg_surface_v6 *parent =
|
||||
xdg_surface_from_resource(parent_resource);
|
||||
struct wlr_xdg_positioner_v6 *positioner =
|
||||
struct wlr_xdg_positioner_v6_resource *positioner =
|
||||
xdg_positioner_from_resource(positioner_resource);
|
||||
|
||||
if (positioner->size.width == 0 || positioner->anchor_rect.width == 0) {
|
||||
if (positioner->attrs.size.width == 0 ||
|
||||
positioner->attrs.anchor_rect.width == 0) {
|
||||
wl_resource_post_error(resource,
|
||||
ZXDG_SHELL_V6_ERROR_INVALID_POSITIONER,
|
||||
"positioner object is not complete");
|
||||
|
@ -600,7 +615,12 @@ static void xdg_surface_handle_get_popup(struct wl_client *client,
|
|||
surface->popup->base = surface;
|
||||
surface->popup->parent = parent;
|
||||
surface->popup->geometry =
|
||||
xdg_positioner_get_geometry(positioner, surface, parent);
|
||||
wlr_xdg_positioner_v6_get_geometry(&positioner->attrs);
|
||||
|
||||
// positioner properties
|
||||
memcpy(&surface->popup->positioner, &positioner->attrs,
|
||||
sizeof(struct wlr_xdg_positioner_v6));
|
||||
|
||||
wl_list_insert(&parent->popups, &surface->popup->link);
|
||||
|
||||
wl_resource_set_implementation(surface->popup->resource,
|
||||
|
@ -610,7 +630,6 @@ static void xdg_surface_handle_get_popup(struct wl_client *client,
|
|||
wlr_signal_emit_safe(&parent->events.new_popup, surface->popup);
|
||||
}
|
||||
|
||||
|
||||
static const struct zxdg_toplevel_v6_interface zxdg_toplevel_v6_implementation;
|
||||
|
||||
static struct wlr_xdg_surface_v6 *xdg_surface_from_xdg_toplevel_resource(
|
||||
|
@ -643,8 +662,8 @@ static void xdg_toplevel_handle_set_title(struct wl_client *client,
|
|||
return;
|
||||
}
|
||||
|
||||
free(surface->title);
|
||||
surface->title = tmp;
|
||||
free(surface->toplevel->title);
|
||||
surface->toplevel->title = tmp;
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_set_app_id(struct wl_client *client,
|
||||
|
@ -657,8 +676,8 @@ static void xdg_toplevel_handle_set_app_id(struct wl_client *client,
|
|||
return;
|
||||
}
|
||||
|
||||
free(surface->app_id);
|
||||
surface->app_id = tmp;
|
||||
free(surface->toplevel->app_id);
|
||||
surface->toplevel->app_id = tmp;
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_show_window_menu(struct wl_client *client,
|
||||
|
@ -689,7 +708,8 @@ static void xdg_toplevel_handle_show_window_menu(struct wl_client *client,
|
|||
.y = y,
|
||||
};
|
||||
|
||||
wlr_signal_emit_safe(&surface->events.request_show_window_menu, &event);
|
||||
wlr_signal_emit_safe(&surface->toplevel->events.request_show_window_menu,
|
||||
&event);
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_move(struct wl_client *client,
|
||||
|
@ -718,7 +738,7 @@ static void xdg_toplevel_handle_move(struct wl_client *client,
|
|||
.serial = serial,
|
||||
};
|
||||
|
||||
wlr_signal_emit_safe(&surface->events.request_move, &event);
|
||||
wlr_signal_emit_safe(&surface->toplevel->events.request_move, &event);
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_resize(struct wl_client *client,
|
||||
|
@ -748,39 +768,39 @@ static void xdg_toplevel_handle_resize(struct wl_client *client,
|
|||
.edges = edges,
|
||||
};
|
||||
|
||||
wlr_signal_emit_safe(&surface->events.request_resize, &event);
|
||||
wlr_signal_emit_safe(&surface->toplevel->events.request_resize, &event);
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_set_max_size(struct wl_client *client,
|
||||
struct wl_resource *resource, int32_t width, int32_t height) {
|
||||
struct wlr_xdg_surface_v6 *surface =
|
||||
xdg_surface_from_xdg_toplevel_resource(resource);
|
||||
surface->toplevel->next.max_width = width;
|
||||
surface->toplevel->next.max_height = height;
|
||||
surface->toplevel->client_pending.max_width = width;
|
||||
surface->toplevel->client_pending.max_height = height;
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_set_min_size(struct wl_client *client,
|
||||
struct wl_resource *resource, int32_t width, int32_t height) {
|
||||
struct wlr_xdg_surface_v6 *surface =
|
||||
xdg_surface_from_xdg_toplevel_resource(resource);
|
||||
surface->toplevel->next.min_width = width;
|
||||
surface->toplevel->next.min_height = height;
|
||||
surface->toplevel->client_pending.min_width = width;
|
||||
surface->toplevel->client_pending.min_height = height;
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_set_maximized(struct wl_client *client,
|
||||
struct wl_resource *resource) {
|
||||
struct wlr_xdg_surface_v6 *surface =
|
||||
xdg_surface_from_xdg_toplevel_resource(resource);
|
||||
surface->toplevel->next.maximized = true;
|
||||
wlr_signal_emit_safe(&surface->events.request_maximize, surface);
|
||||
surface->toplevel->client_pending.maximized = true;
|
||||
wlr_signal_emit_safe(&surface->toplevel->events.request_maximize, surface);
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_unset_maximized(struct wl_client *client,
|
||||
struct wl_resource *resource) {
|
||||
struct wlr_xdg_surface_v6 *surface =
|
||||
xdg_surface_from_xdg_toplevel_resource(resource);
|
||||
surface->toplevel->next.maximized = false;
|
||||
wlr_signal_emit_safe(&surface->events.request_maximize, surface);
|
||||
surface->toplevel->client_pending.maximized = false;
|
||||
wlr_signal_emit_safe(&surface->toplevel->events.request_maximize, surface);
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_set_fullscreen(struct wl_client *client,
|
||||
|
@ -793,7 +813,7 @@ static void xdg_toplevel_handle_set_fullscreen(struct wl_client *client,
|
|||
output = wlr_output_from_resource(output_resource);
|
||||
}
|
||||
|
||||
surface->toplevel->next.fullscreen = true;
|
||||
surface->toplevel->client_pending.fullscreen = true;
|
||||
|
||||
struct wlr_xdg_toplevel_v6_set_fullscreen_event event = {
|
||||
.surface = surface,
|
||||
|
@ -801,7 +821,7 @@ static void xdg_toplevel_handle_set_fullscreen(struct wl_client *client,
|
|||
.output = output,
|
||||
};
|
||||
|
||||
wlr_signal_emit_safe(&surface->events.request_fullscreen, &event);
|
||||
wlr_signal_emit_safe(&surface->toplevel->events.request_fullscreen, &event);
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_unset_fullscreen(struct wl_client *client,
|
||||
|
@ -809,7 +829,7 @@ static void xdg_toplevel_handle_unset_fullscreen(struct wl_client *client,
|
|||
struct wlr_xdg_surface_v6 *surface =
|
||||
xdg_surface_from_xdg_toplevel_resource(resource);
|
||||
|
||||
surface->toplevel->next.fullscreen = false;
|
||||
surface->toplevel->client_pending.fullscreen = false;
|
||||
|
||||
struct wlr_xdg_toplevel_v6_set_fullscreen_event event = {
|
||||
.surface = surface,
|
||||
|
@ -817,14 +837,14 @@ static void xdg_toplevel_handle_unset_fullscreen(struct wl_client *client,
|
|||
.output = NULL,
|
||||
};
|
||||
|
||||
wlr_signal_emit_safe(&surface->events.request_fullscreen, &event);
|
||||
wlr_signal_emit_safe(&surface->toplevel->events.request_fullscreen, &event);
|
||||
}
|
||||
|
||||
static void xdg_toplevel_handle_set_minimized(struct wl_client *client,
|
||||
struct wl_resource *resource) {
|
||||
struct wlr_xdg_surface_v6 *surface =
|
||||
xdg_surface_from_xdg_toplevel_resource(resource);
|
||||
wlr_signal_emit_safe(&surface->events.request_minimize, surface);
|
||||
wlr_signal_emit_safe(&surface->toplevel->events.request_minimize, surface);
|
||||
}
|
||||
|
||||
static const struct zxdg_toplevel_v6_interface
|
||||
|
@ -856,7 +876,7 @@ static void xdg_toplevel_resource_destroy(struct wl_resource *resource) {
|
|||
struct wlr_xdg_surface_v6 *surface =
|
||||
xdg_surface_from_xdg_toplevel_resource(resource);
|
||||
if (surface != NULL) {
|
||||
xdg_surface_unmap(surface);
|
||||
xdg_toplevel_destroy(surface);
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -874,6 +894,12 @@ static void xdg_surface_handle_get_toplevel(struct wl_client *client,
|
|||
wl_resource_post_no_memory(resource);
|
||||
return;
|
||||
}
|
||||
wl_signal_init(&surface->toplevel->events.request_maximize);
|
||||
wl_signal_init(&surface->toplevel->events.request_fullscreen);
|
||||
wl_signal_init(&surface->toplevel->events.request_minimize);
|
||||
wl_signal_init(&surface->toplevel->events.request_move);
|
||||
wl_signal_init(&surface->toplevel->events.request_resize);
|
||||
wl_signal_init(&surface->toplevel->events.request_show_window_menu);
|
||||
|
||||
surface->role = WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL;
|
||||
surface->toplevel->base = surface;
|
||||
|
@ -1021,25 +1047,25 @@ static bool wlr_xdg_surface_v6_toplevel_state_compare(
|
|||
configured.height = configure->toplevel_state->height;
|
||||
}
|
||||
|
||||
if (state->pending.activated != configured.state.activated) {
|
||||
if (state->server_pending.activated != configured.state.activated) {
|
||||
return false;
|
||||
}
|
||||
if (state->pending.fullscreen != configured.state.fullscreen) {
|
||||
if (state->server_pending.fullscreen != configured.state.fullscreen) {
|
||||
return false;
|
||||
}
|
||||
if (state->pending.maximized != configured.state.maximized) {
|
||||
if (state->server_pending.maximized != configured.state.maximized) {
|
||||
return false;
|
||||
}
|
||||
if (state->pending.resizing != configured.state.resizing) {
|
||||
if (state->server_pending.resizing != configured.state.resizing) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (state->pending.width == configured.width &&
|
||||
state->pending.height == configured.height) {
|
||||
if (state->server_pending.width == configured.width &&
|
||||
state->server_pending.height == configured.height) {
|
||||
return true;
|
||||
}
|
||||
|
||||
if (state->pending.width == 0 && state->pending.height == 0) {
|
||||
if (state->server_pending.width == 0 && state->server_pending.height == 0) {
|
||||
return true;
|
||||
}
|
||||
|
||||
|
@ -1057,46 +1083,50 @@ static void wlr_xdg_toplevel_v6_send_configure(
|
|||
wl_resource_post_no_memory(surface->toplevel->resource);
|
||||
return;
|
||||
}
|
||||
*configure->toplevel_state = surface->toplevel->pending;
|
||||
*configure->toplevel_state = surface->toplevel->server_pending;
|
||||
|
||||
uint32_t *s;
|
||||
struct wl_array states;
|
||||
wl_array_init(&states);
|
||||
if (surface->toplevel->pending.maximized) {
|
||||
if (surface->toplevel->server_pending.maximized) {
|
||||
s = wl_array_add(&states, sizeof(uint32_t));
|
||||
if (!s) {
|
||||
wlr_log(L_ERROR, "Could not allocate state for maximized xdg_toplevel");
|
||||
wlr_log(L_ERROR,
|
||||
"Could not allocate state for maximized xdg_toplevel");
|
||||
goto error_out;
|
||||
}
|
||||
*s = ZXDG_TOPLEVEL_V6_STATE_MAXIMIZED;
|
||||
}
|
||||
if (surface->toplevel->pending.fullscreen) {
|
||||
if (surface->toplevel->server_pending.fullscreen) {
|
||||
s = wl_array_add(&states, sizeof(uint32_t));
|
||||
if (!s) {
|
||||
wlr_log(L_ERROR, "Could not allocate state for fullscreen xdg_toplevel");
|
||||
wlr_log(L_ERROR,
|
||||
"Could not allocate state for fullscreen xdg_toplevel");
|
||||
goto error_out;
|
||||
}
|
||||
*s = ZXDG_TOPLEVEL_V6_STATE_FULLSCREEN;
|
||||
}
|
||||
if (surface->toplevel->pending.resizing) {
|
||||
if (surface->toplevel->server_pending.resizing) {
|
||||
s = wl_array_add(&states, sizeof(uint32_t));
|
||||
if (!s) {
|
||||
wlr_log(L_ERROR, "Could not allocate state for resizing xdg_toplevel");
|
||||
wlr_log(L_ERROR,
|
||||
"Could not allocate state for resizing xdg_toplevel");
|
||||
goto error_out;
|
||||
}
|
||||
*s = ZXDG_TOPLEVEL_V6_STATE_RESIZING;
|
||||
}
|
||||
if (surface->toplevel->pending.activated) {
|
||||
if (surface->toplevel->server_pending.activated) {
|
||||
s = wl_array_add(&states, sizeof(uint32_t));
|
||||
if (!s) {
|
||||
wlr_log(L_ERROR, "Could not allocate state for activated xdg_toplevel");
|
||||
wlr_log(L_ERROR,
|
||||
"Could not allocate state for activated xdg_toplevel");
|
||||
goto error_out;
|
||||
}
|
||||
*s = ZXDG_TOPLEVEL_V6_STATE_ACTIVATED;
|
||||
}
|
||||
|
||||
uint32_t width = surface->toplevel->pending.width;
|
||||
uint32_t height = surface->toplevel->pending.height;
|
||||
uint32_t width = surface->toplevel->server_pending.width;
|
||||
uint32_t height = surface->toplevel->server_pending.height;
|
||||
zxdg_toplevel_v6_send_configure(surface->toplevel->resource, width,
|
||||
height, &states);
|
||||
|
||||
|
@ -1204,13 +1234,13 @@ static void wlr_xdg_surface_v6_toplevel_committed(
|
|||
|
||||
// update state that doesn't need compositor approval
|
||||
surface->toplevel->current.max_width =
|
||||
surface->toplevel->next.max_width;
|
||||
surface->toplevel->client_pending.max_width;
|
||||
surface->toplevel->current.min_width =
|
||||
surface->toplevel->next.min_width;
|
||||
surface->toplevel->client_pending.min_width;
|
||||
surface->toplevel->current.max_height =
|
||||
surface->toplevel->next.max_height;
|
||||
surface->toplevel->client_pending.max_height;
|
||||
surface->toplevel->current.min_height =
|
||||
surface->toplevel->next.min_height;
|
||||
surface->toplevel->client_pending.min_height;
|
||||
}
|
||||
|
||||
static void wlr_xdg_surface_v6_popup_committed(
|
||||
|
@ -1318,12 +1348,6 @@ static void xdg_shell_handle_get_xdg_surface(struct wl_client *wl_client,
|
|||
wl_list_init(&surface->configure_list);
|
||||
wl_list_init(&surface->popups);
|
||||
|
||||
wl_signal_init(&surface->events.request_maximize);
|
||||
wl_signal_init(&surface->events.request_fullscreen);
|
||||
wl_signal_init(&surface->events.request_minimize);
|
||||
wl_signal_init(&surface->events.request_move);
|
||||
wl_signal_init(&surface->events.request_resize);
|
||||
wl_signal_init(&surface->events.request_show_window_menu);
|
||||
wl_signal_init(&surface->events.destroy);
|
||||
wl_signal_init(&surface->events.ping_timeout);
|
||||
wl_signal_init(&surface->events.new_popup);
|
||||
|
@ -1501,8 +1525,8 @@ void wlr_xdg_surface_v6_ping(struct wlr_xdg_surface_v6 *surface) {
|
|||
uint32_t wlr_xdg_toplevel_v6_set_size(struct wlr_xdg_surface_v6 *surface,
|
||||
uint32_t width, uint32_t height) {
|
||||
assert(surface->role == WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL);
|
||||
surface->toplevel->pending.width = width;
|
||||
surface->toplevel->pending.height = height;
|
||||
surface->toplevel->server_pending.width = width;
|
||||
surface->toplevel->server_pending.height = height;
|
||||
|
||||
return wlr_xdg_surface_v6_schedule_configure(surface);
|
||||
}
|
||||
|
@ -1510,7 +1534,7 @@ uint32_t wlr_xdg_toplevel_v6_set_size(struct wlr_xdg_surface_v6 *surface,
|
|||
uint32_t wlr_xdg_toplevel_v6_set_activated(struct wlr_xdg_surface_v6 *surface,
|
||||
bool activated) {
|
||||
assert(surface->role == WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL);
|
||||
surface->toplevel->pending.activated = activated;
|
||||
surface->toplevel->server_pending.activated = activated;
|
||||
|
||||
return wlr_xdg_surface_v6_schedule_configure(surface);
|
||||
}
|
||||
|
@ -1518,7 +1542,7 @@ uint32_t wlr_xdg_toplevel_v6_set_activated(struct wlr_xdg_surface_v6 *surface,
|
|||
uint32_t wlr_xdg_toplevel_v6_set_maximized(struct wlr_xdg_surface_v6 *surface,
|
||||
bool maximized) {
|
||||
assert(surface->role == WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL);
|
||||
surface->toplevel->pending.maximized = maximized;
|
||||
surface->toplevel->server_pending.maximized = maximized;
|
||||
|
||||
return wlr_xdg_surface_v6_schedule_configure(surface);
|
||||
}
|
||||
|
@ -1526,7 +1550,7 @@ uint32_t wlr_xdg_toplevel_v6_set_maximized(struct wlr_xdg_surface_v6 *surface,
|
|||
uint32_t wlr_xdg_toplevel_v6_set_fullscreen(struct wlr_xdg_surface_v6 *surface,
|
||||
bool fullscreen) {
|
||||
assert(surface->role == WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL);
|
||||
surface->toplevel->pending.fullscreen = fullscreen;
|
||||
surface->toplevel->server_pending.fullscreen = fullscreen;
|
||||
|
||||
return wlr_xdg_surface_v6_schedule_configure(surface);
|
||||
}
|
||||
|
@ -1534,7 +1558,7 @@ uint32_t wlr_xdg_toplevel_v6_set_fullscreen(struct wlr_xdg_surface_v6 *surface,
|
|||
uint32_t wlr_xdg_toplevel_v6_set_resizing(struct wlr_xdg_surface_v6 *surface,
|
||||
bool resizing) {
|
||||
assert(surface->role == WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL);
|
||||
surface->toplevel->pending.resizing = resizing;
|
||||
surface->toplevel->server_pending.resizing = resizing;
|
||||
|
||||
return wlr_xdg_surface_v6_schedule_configure(surface);
|
||||
}
|
||||
|
@ -1609,3 +1633,264 @@ struct wlr_xdg_surface_v6 *wlr_xdg_surface_v6_popup_at(
|
|||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
void wlr_xdg_popup_v6_get_anchor_point(struct wlr_xdg_popup_v6 *popup,
|
||||
int *root_sx, int *root_sy) {
|
||||
struct wlr_box rect = popup->positioner.anchor_rect;
|
||||
enum zxdg_positioner_v6_anchor anchor = popup->positioner.anchor;
|
||||
int sx = 0, sy = 0;
|
||||
|
||||
if (anchor == ZXDG_POSITIONER_V6_ANCHOR_NONE) {
|
||||
sx = (rect.x + rect.width) / 2;
|
||||
sy = (rect.y + rect.height) / 2;
|
||||
} else if (anchor == ZXDG_POSITIONER_V6_ANCHOR_TOP) {
|
||||
sx = (rect.x + rect.width) / 2;
|
||||
sy = rect.y;
|
||||
} else if (anchor == ZXDG_POSITIONER_V6_ANCHOR_BOTTOM) {
|
||||
sx = (rect.x + rect.width) / 2;
|
||||
sy = rect.y + rect.height;
|
||||
} else if (anchor == ZXDG_POSITIONER_V6_ANCHOR_LEFT) {
|
||||
sx = rect.x;
|
||||
sy = (rect.y + rect.height) / 2;
|
||||
} else if (anchor == ZXDG_POSITIONER_V6_ANCHOR_RIGHT) {
|
||||
sx = rect.x + rect.width;
|
||||
sy = (rect.y + rect.height) / 2;
|
||||
} else if (anchor == (ZXDG_POSITIONER_V6_ANCHOR_TOP |
|
||||
ZXDG_POSITIONER_V6_ANCHOR_LEFT)) {
|
||||
sx = rect.x;
|
||||
sy = rect.y;
|
||||
} else if (anchor == (ZXDG_POSITIONER_V6_ANCHOR_TOP |
|
||||
ZXDG_POSITIONER_V6_ANCHOR_RIGHT)) {
|
||||
sx = rect.x + rect.width;
|
||||
sy = rect.y;
|
||||
} else if (anchor == (ZXDG_POSITIONER_V6_ANCHOR_BOTTOM |
|
||||
ZXDG_POSITIONER_V6_ANCHOR_LEFT)) {
|
||||
sx = rect.x;
|
||||
sy = rect.y + rect.height;
|
||||
} else if (anchor == (ZXDG_POSITIONER_V6_ANCHOR_BOTTOM |
|
||||
ZXDG_POSITIONER_V6_ANCHOR_RIGHT)) {
|
||||
sx = rect.x + rect.width;
|
||||
sy = rect.y + rect.height;
|
||||
}
|
||||
|
||||
*root_sx = sx;
|
||||
*root_sy = sy;
|
||||
}
|
||||
|
||||
void wlr_xdg_popup_v6_get_toplevel_coords(struct wlr_xdg_popup_v6 *popup,
|
||||
int popup_sx, int popup_sy, int *toplevel_sx, int *toplevel_sy) {
|
||||
struct wlr_xdg_surface_v6 *parent = popup->parent;
|
||||
while (parent != NULL && parent->role == WLR_XDG_SURFACE_V6_ROLE_POPUP) {
|
||||
popup_sx += parent->popup->geometry.x;
|
||||
popup_sy += parent->popup->geometry.y;
|
||||
parent = parent->popup->parent;
|
||||
}
|
||||
|
||||
assert(parent);
|
||||
|
||||
*toplevel_sx = popup_sx + parent->geometry.x;
|
||||
*toplevel_sy = popup_sy + parent->geometry.y;
|
||||
|
||||
}
|
||||
|
||||
static void wlr_xdg_popup_v6_box_constraints(struct wlr_xdg_popup_v6 *popup,
|
||||
struct wlr_box *toplevel_sx_box, int *offset_x, int *offset_y) {
|
||||
int popup_width = popup->geometry.width;
|
||||
int popup_height = popup->geometry.height;
|
||||
int anchor_sx = 0, anchor_sy = 0;
|
||||
wlr_xdg_popup_v6_get_anchor_point(popup, &anchor_sx, &anchor_sy);
|
||||
int popup_sx = 0, popup_sy = 0;
|
||||
wlr_xdg_popup_v6_get_toplevel_coords(popup, popup->geometry.x,
|
||||
popup->geometry.y, &popup_sx, &popup_sy);
|
||||
*offset_x = 0, *offset_y = 0;
|
||||
|
||||
if (popup_sx < toplevel_sx_box->x) {
|
||||
*offset_x = toplevel_sx_box->x - popup_sx;
|
||||
} else if (popup_sx + popup_width >
|
||||
toplevel_sx_box->x + toplevel_sx_box->width) {
|
||||
*offset_x = toplevel_sx_box->x + toplevel_sx_box->width -
|
||||
(popup_sx + popup_width);
|
||||
}
|
||||
|
||||
if (popup_sy < toplevel_sx_box->y) {
|
||||
*offset_y = toplevel_sx_box->y - popup_sy;
|
||||
} else if (popup_sy + popup_height >
|
||||
toplevel_sx_box->y + toplevel_sx_box->height) {
|
||||
*offset_y = toplevel_sx_box->y + toplevel_sx_box->height -
|
||||
(popup_sy + popup_height);
|
||||
}
|
||||
}
|
||||
|
||||
static bool wlr_xdg_popup_v6_unconstrain_flip(struct wlr_xdg_popup_v6 *popup,
|
||||
struct wlr_box *toplevel_sx_box) {
|
||||
int offset_x = 0, offset_y = 0;
|
||||
wlr_xdg_popup_v6_box_constraints(popup, toplevel_sx_box,
|
||||
&offset_x, &offset_y);
|
||||
|
||||
if (!offset_x && !offset_y) {
|
||||
return true;
|
||||
}
|
||||
|
||||
bool flip_x = offset_x &&
|
||||
(popup->positioner.constraint_adjustment &
|
||||
ZXDG_POSITIONER_V6_CONSTRAINT_ADJUSTMENT_FLIP_X);
|
||||
|
||||
bool flip_y = offset_y &&
|
||||
(popup->positioner.constraint_adjustment &
|
||||
ZXDG_POSITIONER_V6_CONSTRAINT_ADJUSTMENT_FLIP_Y);
|
||||
|
||||
if (flip_x) {
|
||||
wlr_positioner_v6_invert_x(&popup->positioner);
|
||||
}
|
||||
if (flip_y) {
|
||||
wlr_positioner_v6_invert_y(&popup->positioner);
|
||||
}
|
||||
|
||||
popup->geometry =
|
||||
wlr_xdg_positioner_v6_get_geometry(&popup->positioner);
|
||||
|
||||
wlr_xdg_popup_v6_box_constraints(popup, toplevel_sx_box,
|
||||
&offset_x, &offset_y);
|
||||
|
||||
if (!offset_x && !offset_y) {
|
||||
// no longer constrained
|
||||
return true;
|
||||
}
|
||||
|
||||
// revert the positioner back if it didn't fix it and go to the next part
|
||||
if (flip_x) {
|
||||
wlr_positioner_v6_invert_x(&popup->positioner);
|
||||
}
|
||||
if (flip_y) {
|
||||
wlr_positioner_v6_invert_y(&popup->positioner);
|
||||
}
|
||||
|
||||
popup->geometry =
|
||||
wlr_xdg_positioner_v6_get_geometry(&popup->positioner);
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
static bool wlr_xdg_popup_v6_unconstrain_slide(struct wlr_xdg_popup_v6 *popup,
|
||||
struct wlr_box *toplevel_sx_box) {
|
||||
int offset_x = 0, offset_y = 0;
|
||||
wlr_xdg_popup_v6_box_constraints(popup, toplevel_sx_box,
|
||||
&offset_x, &offset_y);
|
||||
|
||||
if (!offset_x && !offset_y) {
|
||||
return true;
|
||||
}
|
||||
|
||||
bool slide_x = offset_x &&
|
||||
(popup->positioner.constraint_adjustment &
|
||||
ZXDG_POSITIONER_V6_CONSTRAINT_ADJUSTMENT_SLIDE_X);
|
||||
|
||||
bool slide_y = offset_x &&
|
||||
(popup->positioner.constraint_adjustment &
|
||||
ZXDG_POSITIONER_V6_CONSTRAINT_ADJUSTMENT_SLIDE_Y);
|
||||
|
||||
if (slide_x) {
|
||||
popup->geometry.x += offset_x;
|
||||
}
|
||||
|
||||
if (slide_y) {
|
||||
popup->geometry.y += offset_y;
|
||||
}
|
||||
|
||||
int toplevel_x = 0, toplevel_y = 0;
|
||||
wlr_xdg_popup_v6_get_toplevel_coords(popup, popup->geometry.x,
|
||||
popup->geometry.y, &toplevel_x, &toplevel_y);
|
||||
|
||||
if (slide_x && toplevel_x < toplevel_sx_box->x) {
|
||||
popup->geometry.x += toplevel_sx_box->x - toplevel_x;
|
||||
}
|
||||
if (slide_y && toplevel_y < toplevel_sx_box->y) {
|
||||
popup->geometry.y += toplevel_sx_box->y - toplevel_y;
|
||||
}
|
||||
|
||||
wlr_xdg_popup_v6_box_constraints(popup, toplevel_sx_box,
|
||||
&offset_x, &offset_y);
|
||||
|
||||
return !offset_x && !offset_y;
|
||||
}
|
||||
|
||||
static bool wlr_xdg_popup_v6_unconstrain_resize(struct wlr_xdg_popup_v6 *popup,
|
||||
struct wlr_box *toplevel_sx_box) {
|
||||
int offset_x, offset_y;
|
||||
wlr_xdg_popup_v6_box_constraints(popup, toplevel_sx_box,
|
||||
&offset_x, &offset_y);
|
||||
|
||||
if (!offset_x && !offset_y) {
|
||||
return true;
|
||||
}
|
||||
|
||||
bool resize_x = offset_x &&
|
||||
(popup->positioner.constraint_adjustment &
|
||||
ZXDG_POSITIONER_V6_CONSTRAINT_ADJUSTMENT_RESIZE_X);
|
||||
|
||||
bool resize_y = offset_x &&
|
||||
(popup->positioner.constraint_adjustment &
|
||||
ZXDG_POSITIONER_V6_CONSTRAINT_ADJUSTMENT_RESIZE_Y);
|
||||
|
||||
if (resize_x) {
|
||||
popup->geometry.width -= offset_x;
|
||||
}
|
||||
if (resize_y) {
|
||||
popup->geometry.height -= offset_y;
|
||||
}
|
||||
|
||||
wlr_xdg_popup_v6_box_constraints(popup, toplevel_sx_box,
|
||||
&offset_y, &offset_y);
|
||||
|
||||
return !offset_x && !offset_y;
|
||||
}
|
||||
|
||||
void wlr_xdg_popup_v6_unconstrain_from_box(struct wlr_xdg_popup_v6 *popup,
|
||||
struct wlr_box *toplevel_sx_box) {
|
||||
if (wlr_xdg_popup_v6_unconstrain_flip(popup, toplevel_sx_box)) {
|
||||
return;
|
||||
}
|
||||
if (wlr_xdg_popup_v6_unconstrain_slide(popup, toplevel_sx_box)) {
|
||||
return;
|
||||
}
|
||||
if (wlr_xdg_popup_v6_unconstrain_resize(popup, toplevel_sx_box)) {
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
void wlr_positioner_v6_invert_x(struct wlr_xdg_positioner_v6 *positioner) {
|
||||
if (positioner->anchor & ZXDG_POSITIONER_V6_ANCHOR_LEFT) {
|
||||
positioner->anchor &= ~ZXDG_POSITIONER_V6_ANCHOR_LEFT;
|
||||
positioner->anchor |= ZXDG_POSITIONER_V6_ANCHOR_RIGHT;
|
||||
} else if (positioner->anchor & ZXDG_POSITIONER_V6_ANCHOR_RIGHT) {
|
||||
positioner->anchor &= ~ZXDG_POSITIONER_V6_ANCHOR_RIGHT;
|
||||
positioner->anchor |= ZXDG_POSITIONER_V6_ANCHOR_LEFT;
|
||||
}
|
||||
|
||||
if (positioner->gravity & ZXDG_POSITIONER_V6_GRAVITY_RIGHT) {
|
||||
positioner->gravity &= ~ZXDG_POSITIONER_V6_GRAVITY_RIGHT;
|
||||
positioner->gravity |= ZXDG_POSITIONER_V6_GRAVITY_LEFT;
|
||||
} else if (positioner->gravity & ZXDG_POSITIONER_V6_GRAVITY_LEFT) {
|
||||
positioner->gravity &= ~ZXDG_POSITIONER_V6_GRAVITY_LEFT;
|
||||
positioner->gravity |= ZXDG_POSITIONER_V6_GRAVITY_RIGHT;
|
||||
}
|
||||
}
|
||||
|
||||
void wlr_positioner_v6_invert_y(
|
||||
struct wlr_xdg_positioner_v6 *positioner) {
|
||||
if (positioner->anchor & ZXDG_POSITIONER_V6_ANCHOR_TOP) {
|
||||
positioner->anchor &= ~ZXDG_POSITIONER_V6_ANCHOR_TOP;
|
||||
positioner->anchor |= ZXDG_POSITIONER_V6_ANCHOR_BOTTOM;
|
||||
} else if (positioner->anchor & ZXDG_POSITIONER_V6_ANCHOR_BOTTOM) {
|
||||
positioner->anchor &= ~ZXDG_POSITIONER_V6_ANCHOR_BOTTOM;
|
||||
positioner->anchor |= ZXDG_POSITIONER_V6_ANCHOR_TOP;
|
||||
}
|
||||
|
||||
if (positioner->gravity & ZXDG_POSITIONER_V6_GRAVITY_TOP) {
|
||||
positioner->gravity &= ~ZXDG_POSITIONER_V6_GRAVITY_TOP;
|
||||
positioner->gravity |= ZXDG_POSITIONER_V6_GRAVITY_BOTTOM;
|
||||
} else if (positioner->gravity & ZXDG_POSITIONER_V6_GRAVITY_BOTTOM) {
|
||||
positioner->gravity &= ~ZXDG_POSITIONER_V6_GRAVITY_BOTTOM;
|
||||
positioner->gravity |= ZXDG_POSITIONER_V6_GRAVITY_TOP;
|
||||
}
|
||||
}
|
||||
|
|
|
@ -120,8 +120,8 @@ static struct wlr_xwayland_surface *wlr_xwayland_surface_create(
|
|||
wl_signal_init(&surface->events.request_resize);
|
||||
wl_signal_init(&surface->events.request_maximize);
|
||||
wl_signal_init(&surface->events.request_fullscreen);
|
||||
wl_signal_init(&surface->events.map_notify);
|
||||
wl_signal_init(&surface->events.unmap_notify);
|
||||
wl_signal_init(&surface->events.map);
|
||||
wl_signal_init(&surface->events.unmap);
|
||||
wl_signal_init(&surface->events.set_class);
|
||||
wl_signal_init(&surface->events.set_title);
|
||||
wl_signal_init(&surface->events.set_parent);
|
||||
|
@ -617,7 +617,7 @@ static void xwm_map_shell_surface(struct wlr_xwm *xwm,
|
|||
wl_signal_add(&surface->events.destroy, &xsurface->surface_destroy);
|
||||
|
||||
xsurface->mapped = true;
|
||||
wlr_signal_emit_safe(&xsurface->events.map_notify, xsurface);
|
||||
wlr_signal_emit_safe(&xsurface->events.map, xsurface);
|
||||
}
|
||||
|
||||
static void xwm_handle_create_notify(struct wlr_xwm *xwm,
|
||||
|
@ -749,7 +749,7 @@ static void xwm_handle_unmap_notify(struct wlr_xwm *xwm,
|
|||
|
||||
if (xsurface->mapped) {
|
||||
xsurface->mapped = false;
|
||||
wlr_signal_emit_safe(&xsurface->events.unmap_notify, xsurface);
|
||||
wlr_signal_emit_safe(&xsurface->events.unmap, xsurface);
|
||||
}
|
||||
|
||||
xsurface_set_wm_state(xsurface, ICCCM_WITHDRAWN_STATE);
|
||||
|
@ -1417,7 +1417,6 @@ void xwm_set_cursor(struct wlr_xwm *xwm, const uint8_t *pixels, uint32_t stride,
|
|||
xcb_free_cursor(xwm->xcb_conn, xwm->cursor);
|
||||
}
|
||||
|
||||
stride *= 4;
|
||||
int depth = 32;
|
||||
|
||||
xcb_pixmap_t pix = xcb_generate_id(xwm->xcb_conn);
|
||||
|
|
Loading…
Reference in a new issue