Bug 319607 – Add a throbber (activity widget) to GTK+

Add GtkSpinner activity throbber, as well as a cell renderer.

1 files changed, 60 insertions, 0 deletions

diff --git a/gtk/gtkcellrendererspinner.h b/gtk/gtkcellrendererspinner.h
new file mode 100644
index 0000000000..bd0ce14717
--- /dev/null
+++ b/gtk/gtkcellrendererspinner.h
@@ -0,0 +1,60 @@
+/* GTK - The GIMP Toolkit
+ *
+ * Copyright (C) 2009 Matthias Clasen <mclasen@redhat.com>
+ * Copyright (C) 2008 Richard Hughes <richard@hughsie.com>
+ * Copyright (C) 2009 Bastien Nocera <hadess@hadess.net>
+ *
+ * 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.
+ */
+
+#ifndef __GTK_CELL_RENDERER_SPINNER_H__
+#define __GTK_CELL_RENDERER_SPINNER_H__
+
+#include <gtk/gtk.h>
+
+#define GTK_TYPE_CELL_RENDERER_SPINNER            (gtk_cell_renderer_spinner_get_type ())
+#define GTK_CELL_RENDERER_SPINNER(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_CELL_RENDERER_SPINNER, GtkCellRendererSpinner))
+#define GTK_CELL_RENDERER_SPINNER_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_CELL_RENDERER_SPINNER, GtkCellRendererSpinnerClass))
+#define GTK_IS_CELL_RENDERER_SPINNER(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_CELL_RENDERER_SPINNER))
+#define GTK_IS_CELL_RENDERER_SPINNER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_CELL_RENDERER_SPINNER))
+#define GTK_CELL_RENDERER_SPINNER_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_CELL_RENDERER_SPINNER, GtkCellRendererSpinnerClass))
+
+typedef struct _GtkCellRendererSpinner        GtkCellRendererSpinner;
+typedef struct _GtkCellRendererSpinnerClass   GtkCellRendererSpinnerClass;
+typedef struct _GtkCellRendererSpinnerPrivate GtkCellRendererSpinnerPrivate;
+
+struct _GtkCellRendererSpinner
+{
+  GtkCellRenderer                parent;
+  GtkCellRendererSpinnerPrivate *priv;
+};
+
+struct _GtkCellRendererSpinnerClass
+{
+  GtkCellRendererClass parent_class;
+
+  /* Padding for future expansion */
+  void (*_gtk_reserved1) (void);
+  void (*_gtk_reserved2) (void);
+  void (*_gtk_reserved3) (void);
+  void (*_gtk_reserved4) (void);
+};
+
+GType            gtk_cell_renderer_spinner_get_type (void) G_GNUC_CONST;
+GtkCellRenderer *gtk_cell_renderer_spinner_new      (void);
+
+#endif /* __GTK_CELL_RENDERER_SPINNER_H__ */
+