chore: refactor imports and adopt new utils utilities

src/window/globalmenu/libmenu_button_shim.c

@@ -0,0 +1,51 @@
+#define _GNU_SOURCE
+#include <dlfcn.h>
+#include <gtk/gtk.h>
+
+typedef void (*orig_gtk_menu_item_activate)(GtkMenuItem *menu_item);
+
+static int in_hook = 0;
+
+typedef struct {
+    GtkWidget *widget;
+} WidgetRef;
+
+static gboolean do_emit(gpointer data) {
+    WidgetRef *ref = data;
+    GtkWidget *w = ref->widget;
+    g_free(ref);
+    if (!GTK_IS_WIDGET(w))
+        return G_SOURCE_REMOVE;
+
+    GdkEvent event;
+    memset(&event, 0, sizeof(event));
+    event.type = GDK_BUTTON_RELEASE;
+    event.any.window = gtk_widget_get_window(w);
+    event.any.send_event = TRUE;
+
+    gboolean handled = FALSE;
+    g_signal_emit_by_name(w, "button-release-event", &event, &handled);
+    return G_SOURCE_REMOVE;
+}
+
+void gtk_menu_item_activate(GtkMenuItem *menu_item) {
+    if (in_hook) {
+        orig_gtk_menu_item_activate orig =
+            (orig_gtk_menu_item_activate)dlsym(RTLD_NEXT, "gtk_menu_item_activate");
+        orig(menu_item);
+        return;
+    }
+    in_hook = 1;
+
+    orig_gtk_menu_item_activate orig =
+        (orig_gtk_menu_item_activate)dlsym(RTLD_NEXT, "gtk_menu_item_activate");
+    orig(menu_item);
+
+    in_hook = 0;
+
+    /* After real activate, schedule synthetic button-release-event so apps
+       that connect to button-release-event instead of activate respond. */
+    WidgetRef *ref = g_new(WidgetRef, 1);
+    ref->widget = GTK_WIDGET(menu_item);
+    g_timeout_add(50, do_emit, ref);
+}