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

[goodguy/history.git] / cinelerra-5.1 / cinelerra / auto.h

diff --git a/cinelerra-5.1/cinelerra/auto.h b/cinelerra-5.1/cinelerra/auto.h
new file mode 100644 (file)
index 0000000..f3267dc
--- /dev/null
+++ b/cinelerra-5.1/cinelerra/auto.h
@@ -0,0 +1,70 @@
+
+/*
+ * 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 AUTO_H
+#define AUTO_H
+
+#include "auto.inc"
+#include "edl.inc"
+#include "guicast.h"
+#include "filexml.inc"
+#include "autos.inc"
+
+
+
+
+
+
+// The default constructor is used for menu effects.
+
+class Auto : public ListItem<Auto>
+{
+public:
+       Auto();
+       Auto(EDL *edl, Autos *autos);
+       virtual ~Auto() {};
+
+       virtual Auto& operator=(Auto &that);
+       virtual int operator==(Auto &that);
+       virtual void copy_from(Auto *that);
+       virtual bool is_floatauto() { return false; }
+       /* create an interpolation using a1 and a2, (defaulting to previous and next)  */
+       /* if not possible, just fill from a1 (or from template if given) and return 0  */
+       virtual int interpolate_from(Auto *a1, Auto *a2, int64_t new_position, Auto *templ=0);
+       virtual void copy(int64_t start, int64_t end, FileXML *file, int default_only);
+
+       virtual void load(FileXML *file);
+
+       virtual void get_caption(char *string) {};
+
+
+       int skip;       // if added by selection event for moves
+       EDL *edl;
+       Autos *autos;
+       int WIDTH, HEIGHT;
+// Units native to the track
+       int is_default;
+       int64_t position;
+private:
+       virtual int value_to_str(char *string, float value) { return 1; }
+};
+
+#endif