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compositor.c: determine xdg position by window geom

This commit is contained in:
Tony Crisci 2017-09-21 13:48:46 -04:00
parent 7a3edf6e62
commit 675a71dce7
1 changed files with 8 additions and 4 deletions
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12
examples/compositor.c
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@ -67,6 +67,7 @@ struct sample_state {
struct example_xdg_surface_v6 {
struct wlr_xdg_surface_v6 *surface;
// position of the wlr_surface in the layout
struct {
int lx;
int ly;
@ -338,11 +339,14 @@ static struct wlr_xdg_surface_v6 *example_xdg_surface_at(
wl_list_for_each(xdg_surface, &xdg_client->surfaces, link) {
struct example_xdg_surface_v6 *esurface = xdg_surface->data;
if (sample->cursor->x >= esurface->position.lx &&
sample->cursor->y >= esurface->position.ly &&
sample->cursor->x <= esurface->position.lx +
double window_x = esurface->position.lx + xdg_surface->geometry->x;
double window_y = esurface->position.ly + xdg_surface->geometry->y;
if (sample->cursor->x >= window_x &&
sample->cursor->y >= window_y &&
sample->cursor->x <= window_x +
xdg_surface->geometry->width &&
sample->cursor->y <= esurface->position.ly +
sample->cursor->y <= window_y +
xdg_surface->geometry->height) {
return xdg_surface;
}