Add a message area widget

It is called GtkInfoBar. See bug 555344.

1 files changed, 116 insertions, 0 deletions

diff --git a/gtk/gtkinfobar.h b/gtk/gtkinfobar.h
new file mode 100644
index 0000000000..cbc206a120
--- /dev/null
+++ b/gtk/gtkinfobar.h
@@ -0,0 +1,116 @@
+/*
+ * gtkinfobar.h
+ * This file is part of GTK+
+ *
+ * Copyright (C) 2005 - Paolo Maggi
+ *
+ * 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 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, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+/*
+ * Modified by the gedit Team, 2005. See the gedit AUTHORS file for a
+ * list of people on the gedit Team.
+ * See the gedit ChangeLog files for a list of changes.
+ *
+ * Modified by the GTK+ Team, 2008-2009.
+ */
+
+#ifndef __GTK_INFO_BAR_H__
+#define __GTK_INFO_BAR_H__
+
+#include <gtk/gtkhbox.h>
+#include <gtk/gtkenums.h>
+
+G_BEGIN_DECLS
+
+/*
+ * Type checking and casting macros
+ */
+#define GTK_TYPE_INFO_BAR              (gtk_info_bar_get_type())
+#define GTK_INFO_BAR(obj)              (G_TYPE_CHECK_INSTANCE_CAST((obj), GTK_TYPE_INFO_BAR, GtkInfoBar))
+#define GTK_INFO_BAR_CLASS(klass)      (G_TYPE_CHECK_CLASS_CAST((klass), GTK_TYPE_INFO_BAR, GtkInfoBarClass))
+#define GTK_IS_INFO_BAR(obj)           (G_TYPE_CHECK_INSTANCE_TYPE((obj), GTK_TYPE_INFO_BAR))
+#define GTK_IS_INFO_BAR_CLASS(klass)   (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_INFO_BAR))
+#define GTK_INFO_BAR_GET_CLASS(obj)    (G_TYPE_INSTANCE_GET_CLASS((obj), GTK_TYPE_INFO_BAR, GtkInfoBarClass))
+
+
+typedef struct _GtkInfoBarPrivate GtkInfoBarPrivate;
+typedef struct _GtkInfoBarClass GtkInfoBarClass;
+typedef struct _GtkInfoBar GtkInfoBar;
+
+
+struct _GtkInfoBar
+{
+  GtkHBox parent;
+
+  /*< private > */
+  GtkInfoBarPrivate *priv;
+};
+
+
+struct _GtkInfoBarClass
+{
+  GtkHBoxClass parent_class;
+
+  /* Signals */
+  void (* response) (GtkInfoBar *info_bar, gint response_id);
+
+  /* Keybinding signals */
+  void (* close)    (GtkInfoBar *info_bar);
+
+  /* Padding for future expansion */
+  void (*_gtk_reserved1) (void);
+  void (*_gtk_reserved2) (void);
+  void (*_gtk_reserved3) (void);
+  void (*_gtk_reserved4) (void);
+  void (*_gtk_reserved5) (void);
+  void (*_gtk_reserved6) (void);
+};
+
+GType          gtk_info_bar_get_type               (void) G_GNUC_CONST;
+GtkWidget     *gtk_info_bar_new                    (void);
+
+GtkWidget     *gtk_info_bar_new_with_buttons       (const gchar    *first_button_text,
+                                                    ...);
+
+GtkWidget     *gtk_info_bar_get_action_area        (GtkInfoBar     *info_bar);
+GtkWidget     *gtk_info_bar_get_content_area       (GtkInfoBar     *info_bar);
+void           gtk_info_bar_add_action_widget      (GtkInfoBar     *info_bar,
+                                                    GtkWidget      *child,
+                                                    gint            response_id);
+GtkWidget     *gtk_info_bar_add_button             (GtkInfoBar     *info_bar,
+                                                    const gchar    *button_text,
+                                                    gint            response_id);
+void           gtk_info_bar_add_buttons            (GtkInfoBar     *info_bar,
+                                                    const gchar    *first_button_text,
+                                                    ...);
+void           gtk_info_bar_set_response_sensitive (GtkInfoBar     *info_bar,
+                                                    gint            response_id,
+                                                    gboolean        setting);
+void           gtk_info_bar_set_default_response   (GtkInfoBar     *info_bar,
+                                                    gint            response_id);
+
+/* Emit response signal */
+void           gtk_info_bar_response               (GtkInfoBar     *info_bar,
+                                                    gint            response_id);
+
+void           gtk_info_bar_set_message_type       (GtkInfoBar     *info_bar,
+                                                    GtkMessageType  message_type);
+GtkMessageType gtk_info_bar_get_message_type       (GtkInfoBar     *info_bar);
+
+G_END_DECLS
+
+#endif  /* __GTK_INFO_BAR_H__  */