aboutdialog issue solved _()_

src/lib.rs

@@ -72,14 +72,19 @@ pub fn build_ui(app: &gtk::Application, config: Arc::<Mutex::<Config>>) {
 
     // about_menu
     let about_menu = builder.get_object::<gtk::MenuItem>("about_menu").expect("Resource file missing!");
-    let about = builder.get_object::<gtk::AboutDialog>("about").expect("Resource file missing!");
+    let about_window = builder.get_object::<gtk::AboutDialog>("about_window").expect("Resource file missing!");
-    
+    about_window.set_transient_for(Some(&win));
-    about.connect_close(|a| {
+
+    about_window.connect_delete_event(|a,_| {
         a.hide();
+        println!("Hah phirse");
+        Inhibit(true)
     });
 
+    let a_win = about_window.clone();
     about_menu.connect_activate(move |_|{
-        about.show_all();
+        a_win.show();
+        a_win.present();
     });
 
     // save_log

ui/main_window.glade

@@ -2,7 +2,7 @@
 <!-- Generated with glade 3.38.2 -->
 <interface>
   <requires lib="gtk+" version="3.22"/>
-  <object class="GtkAboutDialog" id="about">
+  <object class="GtkAboutDialog" id="about_window">
     <property name="can-focus">False</property>
     <property name="type-hint">dialog</property>
     <property name="program-name">Tarangam (तरंगम्)</property>
@@ -36,6 +36,9 @@
         </child>
       </object>
     </child>
+    <child type="titlebar">
+      <placeholder/>
+    </child>
   </object>
   <object class="GtkImage" id="document_save">
     <property name="visible">True</property>

ui/main_window.glade~

@@ -36,6 +36,9 @@
         </child>
       </object>
     </child>
+    <child type="titlebar">
+      <placeholder/>
+    </child>
   </object>
   <object class="GtkImage" id="document_save">
     <property name="visible">True</property>