SEVERAL bug fixes

2018-10-12 18:48:14 +11:00
parent caee50a943
commit cdbec85a81
30 changed files with 444 additions and 149 deletions
@@ -352,8 +352,10 @@ DeleteMediaCommand::DeleteMediaCommand(QTreeWidgetItem* i) :
 {}

 DeleteMediaCommand::~DeleteMediaCommand() {
-    panel_project->delete_media(item);
-    delete item;
+	if (done) {
+		panel_project->delete_media(item);
+		delete item;
+	}
 }

 void DeleteMediaCommand::undo() {
@@ -364,6 +366,7 @@ void DeleteMediaCommand::undo() {
    }

 	mainWindow->setWindowModified(old_project_changed);
+	done = false;
 }

 void DeleteMediaCommand::redo() {
@@ -373,9 +376,10 @@ void DeleteMediaCommand::redo() {
        panel_project->source_table->takeTopLevelItem(panel_project->source_table->indexOfTopLevelItem(item));
    } else {
        parent->removeChild(item);
-    }
+    }	

 	mainWindow->setWindowModified(true);
+	done = true;
 }

 RippleCommand::RippleCommand(Sequence *s, long ipoint, long ilength) :