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Wayland+libdecor: iImprove fl_is_surface_gtk_titlebar()

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ManoloFLTK
2023-12-15 15:48:47 +01:00
parent 04a5098a58
commit 2030995f6b
1 changed files with 5 additions and 10 deletions
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15
libdecor/build/fl_libdecor-plugins.c
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@@ -328,17 +328,12 @@ struct libdecor { // copied from libdecor.c
/* Returns whether surface is a GTK-titlebar created by libdecor-gtk */
bool fl_is_surface_gtk_titlebar(struct wl_surface *surface, struct libdecor *context) {
static enum plugin_kind kind = UNKNOWN;
if (!context || (kind != UNKNOWN && kind != GTK3)) return false;
struct libdecor_plugin_gtk *lpg = (struct libdecor_plugin_gtk *)context->plugin;
if (kind == UNKNOWN && !wl_list_empty(&lpg->visible_frame_list)) {
kind = get_plugin_kind(NULL);
if (kind != GTK3) return false;
}
if (!context || get_plugin_kind(NULL) != GTK3) return false;
// loop over all decorations created by libdecor-gtk
struct libdecor_frame_gtk *frame;
wl_list_for_each(frame, &lpg->visible_frame_list, link) {
if (frame->headerbar.wl_surface == surface) return true;
struct libdecor_frame *frame;
wl_list_for_each(frame, &context->frames, link) {
struct libdecor_frame_gtk *frame_gtk = (struct libdecor_frame_gtk*)frame;
if (frame_gtk->headerbar.wl_surface == surface) return true;
}
return false;
}