mirror of
https://github.com/hyprwm/wlroots-hyprland.git
synced 2024-11-02 03:45:58 +01:00
Add surface iterators
This commit is contained in:
parent
19b576734e
commit
4a9a9eae9a
9 changed files with 234 additions and 110 deletions
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@ -93,9 +93,13 @@ struct wlr_surface {
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// wlr_subsurface::parent_pending_link
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struct wl_list subsurface_pending_list;
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void *data;
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};
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typedef void (*wlr_surface_iterator_func_t)(struct wlr_surface *surface,
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int sx, int sy, void *data);
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struct wlr_renderer;
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struct wlr_surface *wlr_surface_create(struct wl_resource *res,
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struct wlr_renderer *renderer);
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@ -160,4 +164,12 @@ void wlr_surface_set_role_committed(struct wlr_surface *surface,
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struct wlr_surface *wlr_surface_from_resource(struct wl_resource *resource);
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/**
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* Call `iterator` on each surface in the surface tree, with the surface's
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* positon relative to the root surface. The function is called from root to
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* leaves (in rendering order).
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*/
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void wlr_surface_for_each_surface(struct wlr_surface *surface,
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wlr_surface_iterator_func_t iterator, void *user_data);
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#endif
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@ -155,4 +155,12 @@ bool wlr_surface_is_wl_shell_surface(struct wlr_surface *surface);
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struct wlr_wl_surface *wlr_wl_shell_surface_from_wlr_surface(
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struct wlr_surface *surface);
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/**
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* Call `iterator` on each surface in the shell surface tree, with the surface's
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* positon relative to the root xdg-surface. The function is called from root to
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* leaves (in rendering order).
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*/
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void wlr_wl_shell_surface_for_each_surface(struct wlr_wl_shell_surface *surface,
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wlr_surface_iterator_func_t iterator, void *user_data);
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#endif
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@ -234,4 +234,12 @@ bool wlr_surface_is_xdg_surface(struct wlr_surface *surface);
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struct wlr_xdg_surface *wlr_xdg_surface_from_wlr_surface(
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struct wlr_surface *surface);
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/**
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* Call `iterator` on each surface in the xdg-surface tree, with the surface's
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* positon relative to the root xdg-surface. The function is called from root to
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* leaves (in rendering order).
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*/
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void wlr_xdg_surface_for_each_surface(struct wlr_xdg_surface *surface,
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wlr_surface_iterator_func_t iterator, void *user_data);
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#endif
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@ -294,4 +294,12 @@ bool wlr_surface_is_xdg_surface_v6(struct wlr_surface *surface);
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struct wlr_xdg_surface_v6 *wlr_xdg_surface_v6_from_wlr_surface(
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struct wlr_surface *surface);
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/**
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* Call `iterator` on each surface in the xdg-surface tree, with the surface's
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* positon relative to the root xdg-surface. The function is called from root to
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* leaves (in rendering order).
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*/
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void wlr_xdg_surface_v6_for_each_surface(struct wlr_xdg_surface_v6 *surface,
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wlr_surface_iterator_func_t iterator, void *user_data);
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#endif
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@ -38,132 +38,70 @@ static void rotate_child_position(double *sx, double *sy, double sw, double sh,
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}
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}
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struct surface_iterator_data {
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surface_iterator_func_t user_iterator;
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void *user_data;
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double x, y;
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int width, height;
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float rotation;
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};
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static void surface_iterator(struct wlr_surface *surface, int _sx, int _sy,
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void *data) {
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struct surface_iterator_data *iter_data = data;
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double sx = _sx, sy = _sy;
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rotate_child_position(&sx, &sy, surface->current->width,
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surface->current->height, iter_data->width, iter_data->height,
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iter_data->rotation);
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iter_data->user_iterator(surface, iter_data->x + sx, iter_data->y + sy,
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iter_data->rotation, iter_data->user_data);
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}
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static void surface_for_each_surface(struct wlr_surface *surface, double lx,
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double ly, float rotation, surface_iterator_func_t iterator,
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void *user_data) {
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iterator(surface, lx, ly, rotation, user_data);
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struct surface_iterator_data data = {
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.user_iterator = iterator,
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.user_data = user_data,
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.x = lx, .y = ly,
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.width = surface->current->width,
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.height = surface->current->height,
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.rotation = rotation,
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};
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struct wlr_subsurface *subsurface;
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wl_list_for_each(subsurface, &surface->subsurface_list, parent_link) {
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struct wlr_surface_state *state = subsurface->surface->current;
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double sx = state->subsurface_position.x;
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double sy = state->subsurface_position.y;
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rotate_child_position(&sx, &sy, state->width, state->height,
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surface->current->width, surface->current->height, rotation);
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surface_for_each_surface(subsurface->surface, lx + sx, ly + sy,
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rotation, iterator, user_data);
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}
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}
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static void xdg_surface_v6_for_each_surface(struct wlr_xdg_surface_v6 *surface,
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double base_x, double base_y, float rotation,
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surface_iterator_func_t iterator, void *user_data) {
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double width = surface->surface->current->width;
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double height = surface->surface->current->height;
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struct wlr_xdg_popup_v6 *popup_state;
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wl_list_for_each(popup_state, &surface->popups, link) {
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struct wlr_xdg_surface_v6 *popup = popup_state->base;
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if (!popup->configured) {
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continue;
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}
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double popup_width = popup->surface->current->width;
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double popup_height = popup->surface->current->height;
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double popup_sx, popup_sy;
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wlr_xdg_surface_v6_popup_get_position(popup, &popup_sx, &popup_sy);
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rotate_child_position(&popup_sx, &popup_sy, popup_width, popup_height,
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width, height, rotation);
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surface_for_each_surface(popup->surface, base_x + popup_sx,
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base_y + popup_sy, rotation, iterator, user_data);
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xdg_surface_v6_for_each_surface(popup, base_x + popup_sx,
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base_y + popup_sy, rotation, iterator, user_data);
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}
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}
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static void xdg_surface_for_each_surface(struct wlr_xdg_surface *surface,
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double base_x, double base_y, float rotation,
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surface_iterator_func_t iterator, void *user_data) {
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double width = surface->surface->current->width;
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double height = surface->surface->current->height;
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struct wlr_xdg_popup *popup_state;
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wl_list_for_each(popup_state, &surface->popups, link) {
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struct wlr_xdg_surface *popup = popup_state->base;
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if (!popup->configured) {
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continue;
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}
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double popup_width = popup->surface->current->width;
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double popup_height = popup->surface->current->height;
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double popup_sx, popup_sy;
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wlr_xdg_surface_popup_get_position(popup, &popup_sx, &popup_sy);
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rotate_child_position(&popup_sx, &popup_sy, popup_width, popup_height,
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width, height, rotation);
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surface_for_each_surface(popup->surface, base_x + popup_sx,
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base_y + popup_sy, rotation, iterator, user_data);
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xdg_surface_for_each_surface(popup, base_x + popup_sx,
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base_y + popup_sy, rotation, iterator, user_data);
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}
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}
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static void wl_shell_surface_for_each_surface(
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struct wlr_wl_shell_surface *surface, double lx, double ly,
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float rotation, bool is_child, surface_iterator_func_t iterator,
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void *user_data) {
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if (is_child || surface->state != WLR_WL_SHELL_SURFACE_STATE_POPUP) {
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surface_for_each_surface(surface->surface, lx, ly, rotation, iterator,
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user_data);
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double width = surface->surface->current->width;
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double height = surface->surface->current->height;
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struct wlr_wl_shell_surface *popup;
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wl_list_for_each(popup, &surface->popups, popup_link) {
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double popup_width = popup->surface->current->width;
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double popup_height = popup->surface->current->height;
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double popup_x = popup->transient_state->x;
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double popup_y = popup->transient_state->y;
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rotate_child_position(&popup_x, &popup_y, popup_width, popup_height,
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width, height, rotation);
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wl_shell_surface_for_each_surface(popup, lx + popup_x, ly + popup_y,
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rotation, true, iterator, user_data);
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}
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}
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wlr_surface_for_each_surface(surface, surface_iterator, &data);
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}
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static void view_for_each_surface(struct roots_view *view,
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surface_iterator_func_t iterator, void *user_data) {
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struct surface_iterator_data data = {
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.user_iterator = iterator,
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.user_data = user_data,
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.x = view->x, .y = view->y,
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.width = view->wlr_surface->current->width,
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.height = view->wlr_surface->current->height,
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.rotation = view->rotation,
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};
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switch (view->type) {
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case ROOTS_XDG_SHELL_V6_VIEW:
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surface_for_each_surface(view->wlr_surface, view->x, view->y,
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view->rotation, iterator, user_data);
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xdg_surface_v6_for_each_surface(view->xdg_surface_v6, view->x, view->y,
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view->rotation, iterator, user_data);
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wlr_xdg_surface_v6_for_each_surface(view->xdg_surface_v6,
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surface_iterator, &data);
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break;
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case ROOTS_XDG_SHELL_VIEW:
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surface_for_each_surface(view->wlr_surface, view->x, view->y,
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view->rotation, iterator, user_data);
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xdg_surface_for_each_surface(view->xdg_surface, view->x, view->y,
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view->rotation, iterator, user_data);
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wlr_xdg_surface_for_each_surface(view->xdg_surface, surface_iterator,
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&data);
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break;
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case ROOTS_WL_SHELL_VIEW:
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wl_shell_surface_for_each_surface(view->wl_shell_surface, view->x,
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view->y, view->rotation, false, iterator, user_data);
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wlr_wl_shell_surface_for_each_surface(view->wl_shell_surface,
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surface_iterator, &data);
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break;
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#ifdef WLR_HAS_XWAYLAND
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case ROOTS_XWAYLAND_VIEW:
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if (view->wlr_surface != NULL) {
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surface_for_each_surface(view->wlr_surface, view->x, view->y,
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view->rotation, iterator, user_data);
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}
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wlr_surface_for_each_surface(view->wlr_surface, surface_iterator,
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&data);
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break;
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#endif
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}
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@ -175,7 +113,7 @@ static void xwayland_children_for_each_surface(
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surface_iterator_func_t iterator, void *user_data) {
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struct wlr_xwayland_surface *child;
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wl_list_for_each(child, &surface->children, parent_link) {
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if (child->surface != NULL && child->added) {
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if (child->mapped) {
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surface_for_each_surface(child->surface, child->x, child->y, 0,
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iterator, user_data);
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}
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@ -951,3 +951,23 @@ void wlr_surface_set_role_committed(struct wlr_surface *surface,
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surface->role_committed = role_committed;
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surface->role_data = role_data;
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}
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static void surface_for_each_surface(struct wlr_surface *surface, int x, int y,
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wlr_surface_iterator_func_t iterator, void *user_data) {
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iterator(surface, x, y, user_data);
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struct wlr_subsurface *subsurface;
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wl_list_for_each(subsurface, &surface->subsurface_list, parent_link) {
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struct wlr_surface_state *state = subsurface->surface->current;
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int sx = state->subsurface_position.x;
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int sy = state->subsurface_position.y;
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surface_for_each_surface(subsurface->surface, x + sx, y + sy,
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iterator, user_data);
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}
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}
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void wlr_surface_for_each_surface(struct wlr_surface *surface,
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wlr_surface_iterator_func_t iterator, void *user_data) {
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surface_for_each_surface(surface, 0, 0, iterator, user_data);
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}
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@ -678,3 +678,42 @@ struct wlr_surface *wlr_wl_shell_surface_surface_at(
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return wlr_surface_surface_at(surface->surface, sx, sy, sub_sx, sub_sy);
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}
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struct wl_shell_surface_iterator_data {
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wlr_surface_iterator_func_t user_iterator;
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void *user_data;
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int x, y;
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};
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static void wl_shell_surface_iterator(struct wlr_surface *surface,
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int sx, int sy, void *data) {
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struct wl_shell_surface_iterator_data *iter_data = data;
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iter_data->user_iterator(surface, iter_data->x + sx, iter_data->y + sy,
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iter_data->user_data);
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}
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static void wl_shell_surface_for_each_surface(
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struct wlr_wl_shell_surface *surface, int x, int y,
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wlr_surface_iterator_func_t iterator, void *user_data) {
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struct wl_shell_surface_iterator_data data = {
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.user_iterator = iterator,
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.user_data = user_data,
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.x = x, .y = y,
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};
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wlr_surface_for_each_surface(surface->surface, wl_shell_surface_iterator,
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&data);
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struct wlr_wl_shell_surface *popup;
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wl_list_for_each(popup, &surface->popups, popup_link) {
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double popup_x = popup->transient_state->x;
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double popup_y = popup->transient_state->y;
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wl_shell_surface_for_each_surface(popup, x + popup_x, y + popup_y,
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iterator, user_data);
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}
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}
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void wlr_wl_shell_surface_for_each_surface(struct wlr_wl_shell_surface *surface,
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wlr_surface_iterator_func_t iterator, void *user_data) {
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wl_shell_surface_for_each_surface(surface, 0, 0, iterator, user_data);
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}
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@ -1659,3 +1659,49 @@ struct wlr_surface *wlr_xdg_surface_surface_at(
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return wlr_surface_surface_at(surface->surface, sx, sy, sub_x, sub_y);
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}
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struct xdg_surface_iterator_data {
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wlr_surface_iterator_func_t user_iterator;
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void *user_data;
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int x, y;
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};
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static void xdg_surface_iterator(struct wlr_surface *surface,
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int sx, int sy, void *data) {
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struct xdg_surface_iterator_data *iter_data = data;
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iter_data->user_iterator(surface, iter_data->x + sx, iter_data->y + sy,
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iter_data->user_data);
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}
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static void xdg_surface_for_each_surface(struct wlr_xdg_surface *surface,
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int x, int y, wlr_surface_iterator_func_t iterator, void *user_data) {
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struct xdg_surface_iterator_data data = {
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.user_iterator = iterator,
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.user_data = user_data,
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.x = x, .y = y,
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};
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wlr_surface_for_each_surface(surface->surface, xdg_surface_iterator,
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&data);
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struct wlr_xdg_popup *popup_state;
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wl_list_for_each(popup_state, &surface->popups, link) {
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struct wlr_xdg_surface *popup = popup_state->base;
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if (!popup->configured) {
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continue;
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}
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double popup_sx, popup_sy;
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wlr_xdg_surface_popup_get_position(popup, &popup_sx, &popup_sy);
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xdg_surface_for_each_surface(popup,
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x + popup_sx,
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y + popup_sy,
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iterator, user_data);
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}
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}
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void wlr_xdg_surface_for_each_surface(struct wlr_xdg_surface *surface,
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wlr_surface_iterator_func_t iterator, void *user_data) {
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xdg_surface_for_each_surface(surface, 0, 0, iterator, user_data);
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}
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@ -1884,3 +1884,48 @@ void wlr_positioner_v6_invert_y(
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positioner->gravity |= ZXDG_POSITIONER_V6_GRAVITY_TOP;
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}
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}
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struct xdg_surface_v6_iterator_data {
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wlr_surface_iterator_func_t user_iterator;
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void *user_data;
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int x, y;
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};
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static void xdg_surface_v6_iterator(struct wlr_surface *surface,
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int sx, int sy, void *data) {
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struct xdg_surface_v6_iterator_data *iter_data = data;
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iter_data->user_iterator(surface, iter_data->x + sx, iter_data->y + sy,
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iter_data->user_data);
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}
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static void xdg_surface_v6_for_each_surface(struct wlr_xdg_surface_v6 *surface,
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int x, int y, wlr_surface_iterator_func_t iterator, void *user_data) {
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struct xdg_surface_v6_iterator_data data = {
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.user_iterator = iterator,
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.user_data = user_data,
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.x = x, .y = y,
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};
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wlr_surface_for_each_surface(surface->surface, xdg_surface_v6_iterator,
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&data);
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struct wlr_xdg_popup_v6 *popup_state;
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wl_list_for_each(popup_state, &surface->popups, link) {
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struct wlr_xdg_surface_v6 *popup = popup_state->base;
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if (!popup->configured) {
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continue;
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}
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double popup_sx, popup_sy;
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wlr_xdg_surface_v6_popup_get_position(popup, &popup_sx, &popup_sy);
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xdg_surface_v6_for_each_surface(popup,
|
||||
x + popup_sx,
|
||||
y + popup_sy,
|
||||
iterator, user_data);
|
||||
}
|
||||
}
|
||||
|
||||
void wlr_xdg_surface_v6_for_each_surface(struct wlr_xdg_surface_v6 *surface,
|
||||
wlr_surface_iterator_func_t iterator, void *user_data) {
|
||||
xdg_surface_v6_for_each_surface(surface, 0, 0, iterator, user_data);
|
||||
}
|
||||
|
|
Loading…
Reference in a new issue