Add GtkShortcutsWindow

This is a toplevel window that is tailored towards showing
help for shortcuts in an application. The implementation closely
follows this design: https://wiki.gnome.org/Design/OS/HelpOverlay

This implementation is inspired by earlier work in gnome-builder,
thanks to Christian Hergert.

https://bugzilla.gnome.org/show_bug.cgi?id=756428

1 files changed, 57 insertions, 0 deletions

diff --git a/gtk/gtkshortcutswindow.h b/gtk/gtkshortcutswindow.h
new file mode 100644
index 0000000000..ca2ded8317
--- /dev/null
+++ b/gtk/gtkshortcutswindow.h
@@ -0,0 +1,57 @@
+/* gtkshortcutswindow.h
+ *
+ * Copyright (C) 2015 Christian Hergert <christian@hergert.me>
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public License as
+ *  published by the Free Software Foundation; either version 2 of the
+ *  License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this library. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __GTK_SHORTCUTS_WINDOW_H__
+#define __GTK_SHORTCUTS_WINDOW_H__
+
+#include <gtk/gtkwindow.h>
+
+G_BEGIN_DECLS
+
+#define GTK_TYPE_SHORTCUTS_WINDOW            (gtk_shortcuts_window_get_type ())
+#define GTK_SHORTCUTS_WINDOW(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_SHORTCUTS_WINDOW, GtkShortcutsWindow))
+#define GTK_SHORTCUTS_WINDOW_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_SHORTCUTS_WINDOW, GtkShortcutsWindowClass))
+#define GTK_IS_SHORTCUTS_WINDOW(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_SHORTCUTS_WINDOW))
+#define GTK_IS_SHORTCUTS_WINDOW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_SHORTCUTS_WINDOW))
+#define GTK_SHORTCUTS_WINDOW_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_SHORTCUTS_WINDOW, GtkShortcutsWindowClass))
+
+
+typedef struct _GtkShortcutsWindow         GtkShortcutsWindow;
+typedef struct _GtkShortcutsWindowClass    GtkShortcutsWindowClass;
+
+
+struct _GtkShortcutsWindow
+{
+  GtkWindow window;
+};
+
+struct _GtkShortcutsWindowClass
+{
+  GtkWindowClass parent_class;
+
+  void (*close)  (GtkShortcutsWindow *self);
+  void (*search) (GtkShortcutsWindow *self);
+};
+
+GDK_AVAILABLE_IN_3_20
+GType gtk_shortcuts_window_get_type (void) G_GNUC_CONST;
+
+
+G_END_DECLS
+
+#endif /* GTK_SHORTCUTS_WINDOW _H */