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view, xdg: notify clients when tiling windows

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This commit is contained in:
Andrew J. Hesford 2024-01-22 15:38:14 -05:00
parent ab1b0478a5
commit c1a2dd3e27
3 changed files with 51 additions and 0 deletions
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1
include/view.h
View file

@ -94,6 +94,7 @@ struct view_impl {
void (*map)(struct view *view);
void (*set_activated)(struct view *view, bool activated);
void (*set_fullscreen)(struct view *view, bool fullscreen);
void (*set_tiled)(struct view *view);
/*
* client_request is true if the client unmapped its own
* surface; false if we are just minimizing the view. The two

14
src/view.c
View file

@ -1051,6 +1051,10 @@ view_set_untiled(struct view *view)
view->tiled = VIEW_EDGE_INVALID;
view->tiled_region = NULL;
zfree(view->tiled_region_evacuate);
if (view->impl->set_tiled) {
view->impl->set_tiled(view);
}
}
void
@ -1771,6 +1775,11 @@ view_snap_to_edge(struct view *view, enum view_edge edge,
view_set_untiled(view);
view_set_output(view, output);
view->tiled = edge;
if (view->impl->set_tiled) {
view->impl->set_tiled(view);
}
view_apply_tiled_geometry(view);
}
@ -1804,6 +1813,11 @@ view_snap_to_region(struct view *view, struct region *region,
}
view_set_untiled(view);
view->tiled_region = region;
if (view->impl->set_tiled) {
view->impl->set_tiled(view);
}
view_apply_region_geometry(view);
}

36
src/xdg.c
View file

@ -423,6 +423,41 @@ xdg_toplevel_view_set_fullscreen(struct view *view, bool fullscreen)
fullscreen);
}
static void
xdg_toplevel_view_set_tiled(struct view *view)
{
enum wlr_edges edge;
/*
* Edge-snapped view are considered tiled on the snapped edge and those
* perpendicular to it.
*/
switch (view->tiled) {
case VIEW_EDGE_LEFT:
edge = WLR_EDGE_LEFT | WLR_EDGE_TOP | WLR_EDGE_BOTTOM;
break;
case VIEW_EDGE_RIGHT:
edge = WLR_EDGE_RIGHT | WLR_EDGE_TOP | WLR_EDGE_BOTTOM;
break;
case VIEW_EDGE_UP:
edge = WLR_EDGE_TOP | WLR_EDGE_LEFT | WLR_EDGE_RIGHT;
break;
case VIEW_EDGE_DOWN:
edge = WLR_EDGE_BOTTOM | WLR_EDGE_LEFT | WLR_EDGE_RIGHT;
break;
default:
edge = WLR_EDGE_NONE;
}
if (view->tiled_region) {
/* Region-snapped views are considered tiled on all edges */
edge = WLR_EDGE_LEFT | WLR_EDGE_RIGHT |
WLR_EDGE_TOP | WLR_EDGE_BOTTOM;
}
wlr_xdg_toplevel_set_tiled(xdg_toplevel_from_view(view), edge);
}
static struct view *
lookup_view_by_xdg_toplevel(struct server *server,
struct wlr_xdg_toplevel *xdg_toplevel)
@ -594,6 +629,7 @@ static const struct view_impl xdg_toplevel_view_impl = {
.map = xdg_toplevel_view_map,
.set_activated = xdg_toplevel_view_set_activated,
.set_fullscreen = xdg_toplevel_view_set_fullscreen,
.set_tiled = xdg_toplevel_view_set_tiled,
.unmap = xdg_toplevel_view_unmap,
.maximize = xdg_toplevel_view_maximize,
.minimize = xdg_toplevel_view_minimize,