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ToggleShowDesktop: add implementation

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Fixes #455
This commit is contained in:
Consolatis 2023-01-29 07:23:44 +01:00
parent 4dc99e2f38
commit 28e52e079c
2 changed files with 32 additions and 0 deletions
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1
include/labwc.h
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@ -363,6 +363,7 @@ void desktop_move_to_front(struct view *view);
void desktop_move_to_back(struct view *view); void desktop_move_to_back(struct view *view);
void desktop_focus_and_activate_view(struct seat *seat, struct view *view); void desktop_focus_and_activate_view(struct seat *seat, struct view *view);
void desktop_arrange_all_views(struct server *server); void desktop_arrange_all_views(struct server *server);
void desktop_toggle(struct server *server);
enum lab_cycle_dir { enum lab_cycle_dir {
LAB_CYCLE_DIR_NONE, LAB_CYCLE_DIR_NONE,

31
src/desktop.c
View file

@ -20,6 +20,8 @@ move_to_front(struct view *view)
wlr_scene_node_raise_to_top(&view->scene_tree->node); wlr_scene_node_raise_to_top(&view->scene_tree->node);
} }
static void desktop_hide_windows(struct server *server, bool hide);
void void
desktop_move_to_front(struct view *view) desktop_move_to_front(struct view *view)
{ {
@ -30,6 +32,7 @@ desktop_move_to_front(struct view *view)
#if HAVE_XWAYLAND #if HAVE_XWAYLAND
xwayland_move_sub_views_to_front(view, move_to_front); xwayland_move_sub_views_to_front(view, move_to_front);
#endif #endif
desktop_hide_windows(view->server, false);
cursor_update_focus(view->server); cursor_update_focus(view->server);
} }
@ -99,6 +102,34 @@ desktop_focus_and_activate_view(struct seat *seat, struct view *view)
seat_focus_surface(seat, view->surface); seat_focus_surface(seat, view->surface);
} }
static void
desktop_hide_windows(struct server *server, bool hide)
{
struct wlr_scene_node *view_tree, *view_tree_on_top;
view_tree = &server->view_tree->node;
view_tree_on_top = &server->view_tree_always_on_top->node;
if (hide == !view_tree->enabled) {
return;
}
if (hide) {
wlr_scene_node_set_enabled(view_tree, false);
wlr_scene_node_set_enabled(view_tree_on_top, false);
seat_focus_surface(&server->seat, NULL);
} else {
wlr_scene_node_set_enabled(view_tree, true);
wlr_scene_node_set_enabled(view_tree_on_top, true);
desktop_focus_topmost_mapped_view(server);
}
}
void
desktop_toggle(struct server *server)
{
desktop_hide_windows(server, server->view_tree->node.enabled);
}
/* /*
* Some xwayland apps produce unmapped surfaces on startup and also leave * Some xwayland apps produce unmapped surfaces on startup and also leave
* some unmapped surfaces kicking around on 'close' (for example leafpad's * some unmapped surfaces kicking around on 'close' (for example leafpad's