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Send surface enter/leave events

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These new protocol events allow us to tell which outputs a surface is on, and
potentially update where we allocate our buffers from.

Signed-off-by: Casey Dahlin <cdahlin@redhat.com>
This commit is contained in:
Casey Dahlin
2012-04-19 22:50:09 -04:00
committed by Kristian Høgsberg
parent 58ba1370d8
commit 9074db5d62
3 changed files with 67 additions and 3 deletions
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clients/window.c
+18
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@@ -2176,6 +2176,23 @@ window_damage(struct window *window, int32_t x, int32_t y,
wl_surface_damage(window->surface, x, y, width, height);
}
static void
surface_enter(void *data,
struct wl_surface *wl_surface, struct wl_output *output)
{
}
static void
surface_leave(void *data,
struct wl_surface *wl_surface, struct wl_output *output)
{
}
static const struct wl_surface_listener surface_listener = {
surface_enter,
surface_leave
};
static struct window *
window_create_internal(struct display *display, struct window *parent)
{
@@ -2189,6 +2206,7 @@ window_create_internal(struct display *display, struct window *parent)
window->display = display;
window->parent = parent;
window->surface = wl_compositor_create_surface(display->compositor);
wl_surface_add_listener(window->surface, &surface_listener, window);
if (display->shell) {
window->shell_surface =
wl_shell_get_shell_surface(display->shell,