--- /dev/null
+
+/*
+ * CINELERRA
+ * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+
+#ifndef MAINSESSION_INC
+#define MAINSESSION_INC
+
+class MainSession;
+
+// Current operation in main window
+enum
+{
+ NO_OPERATION,
+ DRAG_EDITHANDLE1, // Waiting to move out of drag threshold
+ DRAG_EDITHANDLE2, // Dragging outside drag threshold
+ DRAG_PARTITION,
+ SELECT_REGION,
+ DRAG_ASSET,
+ DRAG_ATRANSITION,
+ DRAG_VTRANSITION,
+ DRAG_AEFFECT,
+ DRAG_VEFFECT,
+ DRAG_AEFFECT_COPY, // 10
+ DRAG_VEFFECT_COPY,
+ DRAG_EDIT,
+ DRAG_FADE,
+ DRAG_CZOOM,
+ DRAG_PZOOM,
+ DRAG_PAN_PRE,
+ DRAG_PAN,
+ DRAG_PLAY,
+ DRAG_MUTE,
+ DRAG_CAMERA_X, // 20
+ DRAG_CAMERA_Y,
+ DRAG_CAMERA_Z,
+ DRAG_MASK_PRE,
+ DRAG_MASK,
+ DRAG_MODE_PRE,
+ DRAG_MODE,
+ DRAG_PROJECTOR_X,
+ DRAG_PROJECTOR_Y,
+ DRAG_PROJECTOR_Z,
+ DRAG_PLUGINKEY_PRE, // 30
+ DRAG_PLUGINKEY,
+ DRAG_PLUGINHANDLE1, // Waiting to move out of drag threshold
+ DRAG_PLUGINHANDLE2, // Dragging outside drag threshold
+ DRAG_SPEED
+};
+
+
+#endif