rollback to 3428, before the mysterious removal of libs/* at 3431/3432

[ardour.git] / libs / gtkmm2 / gtk / src / recentchooser.ccg

diff --git a/libs/gtkmm2/gtk/src/recentchooser.ccg b/libs/gtkmm2/gtk/src/recentchooser.ccg
new file mode 100644 (file)
index 0000000..bd775bd
--- /dev/null
+++ b/libs/gtkmm2/gtk/src/recentchooser.ccg
@@ -0,0 +1,75 @@
+/* Copyright 2006 The gtkmm Development Team
+ *
+ * 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, write to the Free
+ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <gtk/gtkrecentchooser.h>
+
+// This Signal Proxy allows the C++ coder to specify a sigc::slot instead of a static function.
+
+static int SignalProxy_Compare_gtk_callback(GtkRecentInfo* a, GtkRecentInfo* b, gpointer data)
+{
+  const Gtk::RecentChooser::SlotCompare* the_slot = static_cast<Gtk::RecentChooser::SlotCompare*>(data);
+
+  #ifdef GLIBMM_EXCEPTIONS_ENABLED
+  try
+  {
+  #endif //GLIBMM_EXCEPTIONS_ENABLED
+    return (*the_slot)(Glib::wrap(a, true /* take reference */), Glib::wrap(b, true /* take reference */));
+  #ifdef GLIBMM_EXCEPTIONS_ENABLED
+  }
+  catch(...)
+  {
+    Glib::exception_handlers_invoke();
+  }
+
+  return 0;
+  #endif //GLIBMM_EXCEPTIONS_ENABLED
+}
+
+static void SignalProxy_Compare_gtk_callback_destroy(gpointer data)
+{
+  delete static_cast<Gtk::RecentChooser::SlotCompare*>(data);
+}
+
+
+namespace Gtk
+{
+
+//Allow the generated code to work without the prefix:
+typedef RecentChooser::ListHandle_RecentInfos ListHandle_RecentInfos;
+
+void RecentChooser::set_sort_func(const SlotCompare& slot)
+{
+  SlotCompare* slot_copy = new SlotCompare(slot);
+
+  gtk_recent_chooser_set_sort_func(
+      gobj(),
+      &SignalProxy_Compare_gtk_callback, slot_copy,
+      &SignalProxy_Compare_gtk_callback_destroy);
+}
+
+Glib::StringArrayHandle RecentChooser::get_uris() const
+{
+  return Glib::StringArrayHandle(gtk_recent_chooser_get_uris(const_cast<GtkRecentChooser*>(gobj()), NULL));
+}
+
+void RecentChooser::unset_limit()
+{
+  gtk_recent_chooser_set_limit(gobj(), -1 /* See C docs */);
+}
+
+} // namespace Gtk
+