adw: implement HeaderBar

1 files changed, 39 insertions, 0 deletions

diff --git a/include/adwaitamm/private/headerbar_p.hpp b/include/adwaitamm/private/headerbar_p.hpp
new file mode 100644
index 0000000..dac73ef
--- /dev/null
+++ b/include/adwaitamm/private/headerbar_p.hpp
@@ -0,0 +1,39 @@
+/**
+ * @author Felix Morgner (felix.morgner@gmail.com)
+ * @copyright Copyright (c) 2025
+ * SPDX-License-Identifier: LGPL-2.1-or-later
+ */
+
+#ifndef LIBADWAITAMM_PRIVATE_HEADER_BAR_P_HPP
+#define LIBADWAITAMM_PRIVATE_HEADER_BAR_P_HPP
+
+#include <glibmm/class.h>
+#include <glibmm/objectbase.h>
+
+#include <gtkmm/widget.h>
+
+#define _ADWAITA_INSIDE
+#include <adw-header-bar.h>
+#undef _ADWAITA_INSIDE
+
+namespace Adwaita
+{
+  struct HeaderBar_Class : Glib::Class
+  {
+    using BaseClassParent = GtkWidgetClass;
+    using BaseClassType = AdwHeaderBarClass;
+    using BaseObjectType = AdwHeaderBar;
+    using CppClassParent = Gtk::Widget_Class;
+    using CppObjectType = struct HeaderBar;
+
+    auto init() -> Glib::Class const &;
+    auto static class_init_function(void * gclass, void * data) -> void;
+    auto static wrap_new(GObject * object) -> Glib::ObjectBase *;
+
+  protected:
+    auto static close_attempt(BaseObjectType * self) -> void;
+    auto static closed(BaseObjectType * self) -> void;
+  };
+}  // namespace Adwaita
+
+#endif
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