1 files changed, 63 insertions, 0 deletions
diff --git a/libcaja-private/caja-icon-dnd.h b/libcaja-private/caja-icon-dnd.h
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+++ b/libcaja-private/caja-icon-dnd.h
@@ -0,0 +1,63 @@
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+
+/* caja-icon-dnd.h - Drag & drop handling for the icon container widget.
+
+   Copyright (C) 1999, 2000 Free Software Foundation
+   Copyright (C) 2000 Eazel, Inc.
+
+   The Mate 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.
+
+   The Mate 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 the Mate Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.
+
+   Authors: Ettore Perazzoli <[email protected]>,
+            Darin Adler <[email protected]>,
+	    Andy Hertzfeld <[email protected]>
+*/
+
+#ifndef CAJA_ICON_DND_H
+#define CAJA_ICON_DND_H
+
+#include <libcaja-private/caja-icon-container.h>
+#include <libcaja-private/caja-dnd.h>
+
+/* DnD-related information. */
+typedef struct
+{
+    /* inherited drag info context */
+    CajaDragInfo drag_info;
+
+    gboolean highlighted;
+
+    /* Stipple for drawing icon shadows during DnD.  */
+    GdkBitmap *stipple;
+
+    /* Shadow for the icons being dragged.  */
+    EelCanvasItem *shadow;
+} CajaIconDndInfo;
+
+
+void   caja_icon_dnd_init                  (CajaIconContainer *container,
+        GdkBitmap             *stipple);
+void   caja_icon_dnd_fini                  (CajaIconContainer *container);
+void   caja_icon_dnd_set_stipple           (CajaIconContainer *container,
+        GdkBitmap             *stipple);
+void   caja_icon_dnd_begin_drag            (CajaIconContainer *container,
+        GdkDragAction          actions,
+        gint                   button,
+        GdkEventMotion        *event,
+        int                    start_x,
+        int                    start_y);
+void   caja_icon_dnd_end_drag              (CajaIconContainer *container);
+
+#endif /* CAJA_ICON_DND_H */