mirror of
https://github.com/hyprwm/wlroots-hyprland.git
synced 2024-12-23 10:29:49 +01:00
Fix laggy move-resize for xwayland views
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parent
ac6385689f
commit
0153a0ed8f
3 changed files with 73 additions and 29 deletions
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@ -29,12 +29,7 @@ struct roots_xdg_surface_v6 {
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struct wl_listener request_resize;
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struct wl_listener request_maximize;
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struct {
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uint32_t configure_serial;
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double x, y;
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bool update_x, update_y;
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uint32_t width, height;
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} move_resize;
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uint32_t pending_move_resize_configure_serial;
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};
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struct roots_xwayland_surface {
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@ -48,6 +43,8 @@ struct roots_xwayland_surface {
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struct wl_listener request_maximize;
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struct wl_listener map_notify;
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struct wl_listener unmap_notify;
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struct wl_listener surface_commit;
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};
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enum roots_view_type {
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@ -69,6 +66,12 @@ struct roots_view {
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float rotation;
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} saved;
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struct {
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bool update_x, update_y;
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double x, y;
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uint32_t width, height;
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} pending_move_resize;
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// TODO: Something for roots-enforced width/height
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enum roots_view_type type;
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union {
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@ -90,17 +90,17 @@ static void move_resize(struct roots_view *view, double x, double y,
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y = y + height - constrained_height;
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}
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roots_surface->move_resize.x = x;
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roots_surface->move_resize.y = y;
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roots_surface->move_resize.update_x = update_x;
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roots_surface->move_resize.update_y = update_y;
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roots_surface->move_resize.width = constrained_width;
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roots_surface->move_resize.height = constrained_height;
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view->pending_move_resize.update_x = update_x;
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view->pending_move_resize.update_y = update_y;
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view->pending_move_resize.x = x;
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view->pending_move_resize.y = y;
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view->pending_move_resize.width = constrained_width;
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view->pending_move_resize.height = constrained_height;
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uint32_t serial = wlr_xdg_toplevel_v6_set_size(surface, constrained_width,
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constrained_height);
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if (serial > 0) {
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roots_surface->move_resize.configure_serial = serial;
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roots_surface->pending_move_resize_configure_serial = serial;
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} else {
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view->x = x;
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view->y = y;
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@ -173,24 +173,23 @@ static void handle_commit(struct wl_listener *listener, void *data) {
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struct roots_view *view = roots_surface->view;
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struct wlr_xdg_surface_v6 *surface = view->xdg_surface_v6;
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if (roots_surface->move_resize.configure_serial > 0 &&
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roots_surface->move_resize.configure_serial >=
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surface->configure_serial) {
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uint32_t pending_serial =
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roots_surface->pending_move_resize_configure_serial;
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if (pending_serial > 0 && pending_serial >= surface->configure_serial) {
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struct wlr_box size;
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get_size(view, &size);
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if (roots_surface->move_resize.update_x) {
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view->x = roots_surface->move_resize.x +
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roots_surface->move_resize.width - size.width;
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if (view->pending_move_resize.update_x) {
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view->x = view->pending_move_resize.x +
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view->pending_move_resize.width - size.width;
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}
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if (roots_surface->move_resize.update_y) {
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view->y = roots_surface->move_resize.y +
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roots_surface->move_resize.height - size.height;
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if (view->pending_move_resize.update_y) {
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view->y = view->pending_move_resize.y +
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view->pending_move_resize.height - size.height;
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}
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if (roots_surface->move_resize.configure_serial ==
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surface->configure_serial) {
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roots_surface->move_resize.configure_serial = 0;
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if (pending_serial == surface->configure_serial) {
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roots_surface->pending_move_resize_configure_serial = 0;
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}
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}
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}
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@ -66,15 +66,26 @@ static void move_resize(struct roots_view *view, double x, double y,
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assert(view->type == ROOTS_XWAYLAND_VIEW);
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struct wlr_xwayland_surface *xwayland_surface = view->xwayland_surface;
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bool update_x = x != view->x;
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bool update_y = y != view->y;
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uint32_t constrained_width, constrained_height;
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apply_size_constraints(xwayland_surface, width, height, &constrained_width,
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&constrained_height);
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if (update_x) {
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x = x + width - constrained_width;
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}
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if (update_y) {
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y = y + height - constrained_height;
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}
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view->x = x;
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view->y = y;
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view->pending_move_resize.update_x = update_x;
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view->pending_move_resize.update_y = update_y;
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view->pending_move_resize.x = x;
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view->pending_move_resize.y = y;
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view->pending_move_resize.width = constrained_width;
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view->pending_move_resize.height = constrained_height;
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wlr_xwayland_surface_configure(view->desktop->xwayland, xwayland_surface,
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x, y, constrained_width, constrained_height);
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@ -171,6 +182,27 @@ static void handle_request_maximize(struct wl_listener *listener, void *data) {
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view_maximize(view, maximized);
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}
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static void handle_surface_commit(struct wl_listener *listener, void *data) {
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struct roots_xwayland_surface *roots_surface =
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wl_container_of(listener, roots_surface, surface_commit);
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struct roots_view *view = roots_surface->view;
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struct wlr_xwayland_surface *xwayland_surface = view->xwayland_surface;
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int width = xwayland_surface->surface->current->width;
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int height = xwayland_surface->surface->current->height;
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if (view->pending_move_resize.update_x) {
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view->x = view->pending_move_resize.x +
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view->pending_move_resize.width - width;
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view->pending_move_resize.update_x = false;
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}
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if (view->pending_move_resize.update_y) {
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view->y = view->pending_move_resize.y +
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view->pending_move_resize.height - height;
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view->pending_move_resize.update_y = false;
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}
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}
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static void handle_map_notify(struct wl_listener *listener, void *data) {
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struct roots_xwayland_surface *roots_surface =
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wl_container_of(listener, roots_surface, map_notify);
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@ -182,6 +214,10 @@ static void handle_map_notify(struct wl_listener *listener, void *data) {
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view->x = (double)xsurface->x;
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view->y = (double)xsurface->y;
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roots_surface->surface_commit.notify = handle_surface_commit;
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wl_signal_add(&xsurface->surface->events.commit,
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&roots_surface->surface_commit);
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wlr_list_push(desktop->views, roots_surface->view);
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}
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@ -191,6 +227,8 @@ static void handle_unmap_notify(struct wl_listener *listener, void *data) {
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struct roots_desktop *desktop = roots_surface->view->desktop;
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roots_surface->view->wlr_surface = NULL;
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wl_list_remove(&roots_surface->surface_commit.link);
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for (size_t i = 0; i < desktop->views->length; i++) {
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if (desktop->views->items[i] == roots_surface->view) {
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wlr_list_del(desktop->views, i);
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@ -231,6 +269,10 @@ void handle_xwayland_surface(struct wl_listener *listener, void *data) {
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wl_signal_add(&surface->events.request_maximize,
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&roots_surface->request_maximize);
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roots_surface->surface_commit.notify = handle_surface_commit;
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wl_signal_add(&surface->surface->events.commit,
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&roots_surface->surface_commit);
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struct roots_view *view = calloc(1, sizeof(struct roots_view));
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if (view == NULL) {
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free(roots_surface);
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