Add GtkFlowBox

GtkFlowBox is a container that its children in a reflowing
grid, which can be oriented horizontally or vertically.

It is similar to GtkListBox in that the children can
be sorted and filtered, and by requiring a dedicated child
widget type, GtkFlowBoxChild. It is similar to GtkTreeView
in that is supports a full set of selection modes, including
rubberband selection.

This is the culmination of work that has happened in the
egg-list-box module, and earlier in libegg. The origins of
this code are the EggSpreadTable in libegg, which was written
by Tristan van Berkom. It was moved to egg-list-box and
renamed EggFlowBox by Jon McCann, and I gave it some finishing
touched in the flowbox-improvements branch of that module.

1 files changed, 55 insertions, 0 deletions

diff --git a/gtk/a11y/gtkflowboxchildaccessible.h b/gtk/a11y/gtkflowboxchildaccessible.h
new file mode 100644
index 0000000000..0a52d3366d
--- /dev/null
+++ b/gtk/a11y/gtkflowboxchildaccessible.h
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2013 Red Hat, Inc.
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __GTK_FLOW_BOX_CHILD_ACCESSIBLE_H__
+#define __GTK_FLOW_BOX_CHILD_ACCESSIBLE_H__
+
+#if !defined (__GTK_A11Y_H_INSIDE__) && !defined (GTK_COMPILATION)
+#error "Only <gtk/gtk-a11y.h> can be included directly."
+#endif
+
+#include <gtk/gtk.h>
+#include <gtk/a11y/gtkcontaineraccessible.h>
+
+G_BEGIN_DECLS
+
+#define GTK_TYPE_FLOW_BOX_CHILD_ACCESSIBLE               (gtk_flow_box_child_accessible_get_type ())
+#define GTK_FLOW_BOX_CHILD_ACCESSIBLE(obj)               (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_FLOW_BOX_CHILD_ACCESSIBLE, GtkFlowBoxChildAccessible))
+#define GTK_FLOW_BOX_CHILD_ACCESSIBLE_CLASS(klass)       (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_FLOW_BOX_CHILD_ACCESSIBLE, GtkFlowBoxChildAccessibleClass))
+#define GTK_IS_FLOW_BOX_CHILD_ACCESSIBLE(obj)            (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_FLOW_BOX_CHILD_ACCESSIBLE))
+#define GTK_IS_FLOW_BOX_CHILD_ACCESSIBLE_CLASS(klass)    (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_FLOW_BOX_CHILD_ACCESSIBLE))
+#define GTK_FLOW_BOX_CHILD_ACCESSIBLE_GET_CLASS(obj)     (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_FLOW_BOX_CHILD_ACCESSIBLE, GtkFlowBoxChildAccessibleClass))
+
+typedef struct _GtkFlowBoxChildAccessible        GtkFlowBoxChildAccessible;
+typedef struct _GtkFlowBoxChildAccessibleClass   GtkFlowBoxChildAccessibleClass;
+
+struct _GtkFlowBoxChildAccessible
+{
+  GtkContainerAccessible parent;
+};
+
+struct _GtkFlowBoxChildAccessibleClass
+{
+  GtkContainerAccessibleClass parent_class;
+};
+
+GDK_AVAILABLE_IN_3_12
+GType gtk_flow_box_child_accessible_get_type (void);
+
+G_END_DECLS
+
+#endif /* __GTK_FLOW_BOX_CHILD_ACCESSIBLE_H__ */