Added GtkComboBoxText api

This is a derived class of GtkComboBox to replace the
gtk_combo_box_*_text() convenience API.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=612396

Signed-off-by: Javier Jardón <jjardon@gnome.org>

1 files changed, 76 insertions, 0 deletions

diff --git a/gtk/gtkcomboboxtext.h b/gtk/gtkcomboboxtext.h
new file mode 100644
index 0000000000..455dd858ee
--- /dev/null
+++ b/gtk/gtkcomboboxtext.h
@@ -0,0 +1,76 @@
+/* GTK - The GIMP Toolkit
+ *
+ * Copyright (C) 2010 Christian Dywan
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#if defined(GTK_DISABLE_SINGLE_INCLUDES) && !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
+#error "Only <gtk/gtk.h> can be included directly."
+#endif
+
+#ifndef __GTK_COMBO_BOX_TEXT_H__
+#define __GTK_COMBO_BOX_TEXT_H__
+
+#include <gtk/gtkcombobox.h>
+
+G_BEGIN_DECLS
+
+#define GTK_TYPE_COMBO_BOX_TEXT                 (gtk_combo_box_text_get_type ())
+#define GTK_COMBO_BOX_TEXT(obj)                 (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_COMBO_BOX_TEXT, GtkComboBoxText))
+#define GTK_COMBO_BOX_TEXT_CLASS(klass)         (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_COMBO_BOX_TEXT, GtkComboBoxTextClass))
+#define GTK_IS_COMBO_BOX_TEXT(obj)              (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_COMBO_BOX_TEXT))
+#define GTK_IS_COMBO_BOX_TEXT_CLASS(klass)      (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_COMBO_BOX_TEXT))
+#define GTK_COMBO_BOX_TEXT_GET_CLASS(obj)       (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_COMBO_BOX_TEXT, GtkComboBoxTextClass))
+
+typedef struct _GtkComboBoxText             GtkComboBoxText;
+typedef struct _GtkComboBoxTextPrivate      GtkComboBoxTextPrivate;
+typedef struct _GtkComboBoxTextClass        GtkComboBoxTextClass;
+
+struct _GtkComboBoxText
+{
+  /* <private> */
+  GtkComboBox parent_instance;
+
+  GtkComboBoxTextPrivate *priv;
+};
+
+struct _GtkComboBoxTextClass
+{
+  GtkComboBoxClass parent_class;
+
+  /* Padding for future expansion */
+  void (*_gtk_reserved1) (void);
+  void (*_gtk_reserved2) (void);
+  void (*_gtk_reserved3) (void);
+  void (*_gtk_reserved4) (void);
+};
+
+GType         gtk_combo_box_text_get_type        (void) G_GNUC_CONST;
+GtkWidget*    gtk_combo_box_text_new             (void);
+void          gtk_combo_box_text_append_text     (GtkComboBoxText     *combo_box,
+                                                  const gchar         *text);
+void          gtk_combo_box_text_insert_text     (GtkComboBoxText     *combo_box,
+                                                  gint                 position,
+                                                  const gchar         *text);
+void          gtk_combo_box_text_prepend_text    (GtkComboBoxText     *combo_box,
+                                                  const gchar         *text);
+void          gtk_combo_box_text_remove_text     (GtkComboBoxText     *combo_box,
+                                                  gint                 position);
+gchar        *gtk_combo_box_text_get_active_text (GtkComboBoxText     *combo_box);
+
+
+G_END_DECLS
+
+#endif /* __GTK_COMBO_BOX_TEXT_H__ */