move libegg to the top srcdir and drop some leftovers

1 files changed, 78 insertions, 0 deletions

diff --git a/libegg/eggtreemultidnd.h b/libegg/eggtreemultidnd.h
new file mode 100644
index 00000000..0510e517
--- /dev/null
+++ b/libegg/eggtreemultidnd.h
@@ -0,0 +1,78 @@
+/* eggtreednd.h
+ * Copyright (C) 2001  Red Hat, Inc.
+ *
+ * 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., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef __EGG_TREE_MULTI_DND_H__
+#define __EGG_TREE_MULTI_DND_H__
+
+#include <gtk/gtk.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define EGG_TYPE_TREE_MULTI_DRAG_SOURCE            (egg_tree_multi_drag_source_get_type ())
+#define EGG_TREE_MULTI_DRAG_SOURCE(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), EGG_TYPE_TREE_MULTI_DRAG_SOURCE, EggTreeMultiDragSource))
+#define EGG_IS_TREE_MULTI_DRAG_SOURCE(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EGG_TYPE_TREE_MULTI_DRAG_SOURCE))
+#define EGG_TREE_MULTI_DRAG_SOURCE_GET_IFACE(obj)  (G_TYPE_INSTANCE_GET_INTERFACE ((obj), EGG_TYPE_TREE_MULTI_DRAG_SOURCE, EggTreeMultiDragSourceIface))
+
+    typedef struct _EggTreeMultiDragSource      EggTreeMultiDragSource; /* Dummy typedef */
+    typedef struct _EggTreeMultiDragSourceIface EggTreeMultiDragSourceIface;
+
+    struct _EggTreeMultiDragSourceIface
+    {
+        GTypeInterface g_iface;
+
+        /* VTable - not signals */
+        gboolean     (* row_draggable)        (EggTreeMultiDragSource   *drag_source,
+                                               GList                    *path_list);
+
+        gboolean     (* drag_data_get)        (EggTreeMultiDragSource   *drag_source,
+                                               GList                    *path_list,
+                                               GtkSelectionData         *selection_data);
+
+        gboolean     (* drag_data_delete)     (EggTreeMultiDragSource *drag_source,
+                                               GList                  *path_list);
+    };
+
+    GType    egg_tree_multi_drag_source_get_type         (void) G_GNUC_CONST;
+
+    /* Returns whether the given row can be dragged */
+    gboolean egg_tree_multi_drag_source_row_draggable    (EggTreeMultiDragSource *drag_source,
+            GList                  *path_list);
+
+    /* Deletes the given row, or returns FALSE if it can't */
+    gboolean egg_tree_multi_drag_source_drag_data_delete (EggTreeMultiDragSource *drag_source,
+            GList                  *path_list);
+
+
+    /* Fills in selection_data with type selection_data->target based on the row
+     * denoted by path, returns TRUE if it does anything
+     */
+    gboolean egg_tree_multi_drag_source_drag_data_get    (EggTreeMultiDragSource *drag_source,
+            GList                  *path_list,
+            GtkSelectionData       *selection_data);
+    void     egg_tree_multi_drag_add_drag_support        (GtkTreeView            *tree_view);
+
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __EGG_TREE_MULTI_DND_H__ */