# HG changeset patch
# User Olaf Wintermann <olaf.wintermann@gmail.com>
# Date 1734297185 -3600
# Node ID f0fee61a70bee76d381dd9a96810c6ada50c7b9a
# Parent  89ad8467c39fe621e72d80831e125299c922442a
implement menu item callbacks (Motif)

diff -r 89ad8467c39f -r f0fee61a70be application/main.c
--- a/application/main.c	Sun Dec 15 11:59:30 2024 +0100
+++ b/application/main.c	Sun Dec 15 22:13:05 2024 +0100
@@ -551,13 +551,19 @@
     ui_show(obj);
 }
 
+void action_test(UiEvent *event, void *data) {
+    printf("action test\n");
+}
+
 int main(int argc, char** argv) {
     ui_init("app1", argc, argv);
     ui_onstartup(application_startup, NULL);
     
     // menu
     ui_menu("File") {
-        ui_menuitem(.label = "Test");
+        ui_menuitem(.label = "Test 1", .onclick = action_test);
+        ui_menuitem(.label = "Test 2", .onclick = action_test);
+        ui_menuitem(.label = "Test 3", .onclick = action_test);
     }
     
     ui_main();
diff -r 89ad8467c39f -r f0fee61a70be ui/motif/menu.c
--- a/ui/motif/menu.c	Sun Dec 15 11:59:30 2024 +0100
+++ b/ui/motif/menu.c	Sun Dec 15 22:13:05 2024 +0100
@@ -129,6 +129,24 @@
     if(s) {
         XmStringFree(s);
     }
+    
+    if(it->callback) {
+        UiEventData *eventdata = malloc(sizeof(UiEventData));
+        eventdata->callback = it->callback;
+        eventdata->userdata = it->userdata;
+        eventdata->obj = obj;
+        eventdata->value = 0;
+        XtAddCallback(
+                mitem,
+                XmNactivateCallback,
+                (XtCallbackProc)ui_push_button_callback,
+                eventdata);
+       XtAddCallback(
+                mitem,
+                XmNdestroyCallback,
+                (XtCallbackProc)ui_destroy_eventdata,
+                eventdata);
+    }
 }
 
 void add_menuseparator_widget(Widget p, int i, UiMenuItemI *item, UiObject *obj) {