add proxy index builds, perperual session, backup.prev, disarmed track indication...

[goodguy/history.git] / cinelerra-5.1 / cinelerra / mwindow.C

diff --git a/cinelerra-5.1/cinelerra/mwindow.C b/cinelerra-5.1/cinelerra/mwindow.C
index 56059c677d499b4414b576dda027a793b7e0953f..a69af4e7642b3907bb2c50f690ebfcdb031d6d99 100644 (file)
--- a/cinelerra-5.1/cinelerra/mwindow.C
+++ b/cinelerra-5.1/cinelerra/mwindow.C
@@ -3349,9 +3349,12 @@ void MWindow::save_backup()
        FileXML file;
        edl->optimize();
        edl->set_path(session->filename);
-       char backup_path[BCTEXTLEN];
+       char backup_path[BCTEXTLEN], backup_path1[BCTEXTLEN];
        snprintf(backup_path, sizeof(backup_path), "%s/%s",
                File::get_config_path(), BACKUP_FILE);
+       snprintf(backup_path1, sizeof(backup_path1), "%s/%s",
+               File::get_config_path(), BACKUP_FILE1);
+       rename(backup_path, backup_path1);
        edl->save_xml(&file, backup_path);
        file.terminate_string();
        FileSystem fs;
@@ -3388,6 +3391,29 @@ void MWindow::load_backup()
        save_backup();
 }
 
+
+void MWindow::save_undo_data()
+{
+       char perpetual_path[BCTEXTLEN];
+       snprintf(perpetual_path, sizeof(perpetual_path), "%s/%s",
+               File::get_config_path(), PERPETUAL_FILE);
+       FILE *fp = fopen(perpetual_path,"w");
+       if( !fp ) return;
+       undo->save(fp);
+       fclose(fp);
+}
+
+void MWindow::load_undo_data()
+{
+       char perpetual_path[BCTEXTLEN];
+       snprintf(perpetual_path, sizeof(perpetual_path), "%s/%s",
+               File::get_config_path(), PERPETUAL_FILE);
+       FILE *fp = fopen(perpetual_path,"r");
+       if( !fp ) return;
+       undo->load(fp);
+       fclose(fp);
+}
+
 static inline int gcd(int m, int n)
 {
        int r;