apprt/gtk-ng: toolbar style config

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

@@ -170,7 +170,7 @@ pub const Window = extern struct {
                 Self,
                 bool,
                 .{
-                    .nick = "Tab Bar Visiblity",
+                    .nick = "Tab Bar Visibility",
                     .blurb = "If true, tab bar should be visible.",
                     .default = true,
                     .accessor = gobject.ext.typedAccessor(Self, bool, .{
@@ -179,6 +179,27 @@ pub const Window = extern struct {
                 },
             );
         };
+
+        pub const @"toolbar-style" = struct {
+            pub const name = "toolbar-style";
+            const impl = gobject.ext.defineProperty(
+                name,
+                Self,
+                adw.ToolbarStyle,
+                .{
+                    .nick = "Toolbar Style",
+                    .blurb = "The style for the toolbar top/bottom bars.",
+                    .default = .raised,
+                    .accessor = gobject.ext.typedAccessor(
+                        Self,
+                        adw.ToolbarStyle,
+                        .{
+                            .getter = Self.getToolbarStyle,
+                        },
+                    ),
+                },
+            );
+        };
     };
 
     const Private = struct {
@@ -284,6 +305,7 @@ pub const Window = extern struct {
             "tabs-autohide",
             "tabs-visible",
             "tabs-wide",
+            "toolbar-style",
         }) |key| {
             self.as(gobject.Object).notifyByPspec(
                 @field(properties, key).impl.param_spec,
@@ -404,6 +426,16 @@ pub const Window = extern struct {
         return config.@"gtk-wide-tabs";
     }
 
+    fn getToolbarStyle(self: *Self) adw.ToolbarStyle {
+        const priv = self.private();
+        const config = if (priv.config) |v| v.get() else return .raised;
+        return switch (config.@"gtk-toolbar-style") {
+            .flat => .flat,
+            .raised => .raised,
+            .@"raised-border" => .raised_border,
+        };
+    }
+
     fn propConfig(
         _: *adw.ApplicationWindow,
         _: *gobject.ParamSpec,
@@ -721,6 +753,7 @@ pub const Window = extern struct {
                 properties.@"tabs-autohide".impl,
                 properties.@"tabs-visible".impl,
                 properties.@"tabs-wide".impl,
+                properties.@"toolbar-style".impl,
             });
 
             // Bindings

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

@@ -24,8 +24,8 @@ template $GhosttyWindow: Adw.ApplicationWindow {
     view: tab_view;
 
     Adw.ToolbarView toolbar {
-      top-bar-style: raised;
+      top-bar-style: bind template.toolbar-style;
-      bottom-bar-style: raised;
+      bottom-bar-style: bind template.toolbar-style;
 
       [top]
       Adw.HeaderBar {