Merge CV, ver=5.1; ops/methods from HV, and interface from CV where possible

[goodguy/history.git] / cinelerra-5.0 / cinelerra / mainundo.h

diff --git a/cinelerra-5.0/cinelerra/mainundo.h b/cinelerra-5.0/cinelerra/mainundo.h
deleted file mode 100644 (file)
index 896db1b..0000000
--- a/cinelerra-5.0/cinelerra/mainundo.h
+++ /dev/null
@@ -1,85 +0,0 @@
-
-/*
- * 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 MAINUNDO_H
-#define MAINUNDO_H
-
-#include <stdio.h>
-#include <stdint.h>
-
-#include "bctimer.inc"
-#include "filexml.inc"
-#include "mwindow.inc"
-#include "undostack.inc"
-
-
-class MainUndo
-{
-public:
-       MainUndo(MWindow *mwindow);
-       ~MainUndo();
-
-
-
-
-// For tweeking operations:
-// If a pair of update_undo_before and update_undo_after are called
-// within a certain time limit and the creator is nonzero and equal,
-// the before undo is discarded and the previous after undo is replaced.
-       void update_undo_before(const char *description = "", 
-               void *creator = 0);
-       void update_undo_after(const char *description, 
-               uint32_t load_flags,
-               int changes_made = 1);
-
-// Used in undo and redo to reset the creators in all the records.
-       void reset_creators();
-
-       int undo();
-       int redo();
-
-       void dump(FILE *fp=stdout);
-private:
-// Entry point for all update commands
-       void update_undo_entry(const char *description, 
-               uint32_t load_flags, 
-               void *creator, 
-               int changes_made);
-       int load_from_undo(FileXML *file, uint32_t load_flags);    
-
-// Placing the before & after undo operations in the same stack makes the
-// compression more efficient.
-// So even numbers are before and odd numbers are after
-       UndoStack *undo_stack;
-
-
-
-
-// loads undo from the stringfile to the project
-       int load_undo_before(FileXML *file, uint32_t load_flags);    
-       int load_undo_after(FileXML *file, uint32_t load_flags);    
-
-
-       MWindow *mwindow;
-       Timer *last_update;
-};
-
-#endif