apprt/gtk-ng: tab bar top/bottom

src/apprt/gtk-ng/class/window.zig

@@ -187,6 +187,8 @@ pub const Window = extern struct {
 
         // Template bindings
         surface: *Surface,
+        tab_bar: *adw.TabBar,
+        toolbar: *adw.ToolbarView,
         toast_overlay: *adw.ToastOverlay,
 
         pub var offset: c_int = 0;
@@ -287,6 +289,17 @@ pub const Window = extern struct {
                 @field(properties, key).impl.param_spec,
             );
         }
+
+        // Remainder uses the config
+        const priv = self.private();
+        const config = if (priv.config) |v| v.get() else return;
+
+        // Move the tab bar to the proper location.
+        priv.toolbar.remove(priv.tab_bar.as(gtk.Widget));
+        switch (config.@"gtk-tabs-location") {
+            .top => priv.toolbar.addTopBar(priv.tab_bar.as(gtk.Widget)),
+            .bottom => priv.toolbar.addBottomBar(priv.tab_bar.as(gtk.Widget)),
+        }
     }
 
     fn toggleCssClass(self: *Window, class: [:0]const u8, value: bool) void {
@@ -712,6 +725,8 @@ pub const Window = extern struct {
 
             // Bindings
             class.bindTemplateChildPrivate("surface", .{});
+            class.bindTemplateChildPrivate("tab_bar", .{});
+            class.bindTemplateChildPrivate("toolbar", .{});
             class.bindTemplateChildPrivate("toast_overlay", .{});
 
             // Template Callbacks

src/apprt/gtk-ng/ui/1.5/window.blp

@@ -23,7 +23,7 @@ template $GhosttyWindow: Adw.ApplicationWindow {
     enable-new-tab: true;
     view: tab_view;
 
-    Adw.ToolbarView {
+    Adw.ToolbarView toolbar {
       top-bar-style: raised;
       bottom-bar-style: raised;
 

valgrind.supp

@@ -142,6 +142,31 @@
   ...
 }
 
+{
+   GDK GLArea
+   Memcheck:Leak
+   match-leak-kinds: possible
+   fun:malloc
+   fun:g_malloc
+   fun:gdk_memory_texture_from_texture
+   fun:gdk_gl_texture_release
+   fun:delete_one_texture
+   fun:g_list_foreach
+   fun:g_list_free_full
+   fun:gtk_gl_area_unrealize
+   ...
+}
+
+{
+   GDK GLArea Snapshot
+   Memcheck:Leak
+   match-leak-kinds: definite
+   fun:*alloc
+   ...
+   fun:gtk_gl_area_snapshot
+   ...
+}
+
 {
    GSK GPU Rendering
    Memcheck:Leak