@Override
public void dragOutCancelled(TabInfo source) {
source.setHidden(false);
if (mySession != null) {
mySession.cancel();
}
myFile = null;
mySession = null;
}
@Override
public void dragOutStarted(MouseEvent mouseEvent, TabInfo info) {
final TabInfo previousSelection = info.getPreviousSelection();
final Image img = myTabs.getComponentImage(info);
info.setHidden(true);
if (previousSelection != null) {
myTabs.select(previousSelection, true);
}
myFile = (VirtualFile) info.getObject();
Presentation presentation = new Presentation(info.getText());
presentation.setIcon(info.getIcon());
mySession =
getDockManager()
.createDragSession(
mouseEvent, new DockableEditor(img, myFile, presentation, myWindow));
}
@Override
public void dragOutFinished(MouseEvent event, TabInfo source) {
boolean copy = event.isMetaDown() || (!SystemInfo.isMac && event.isControlDown());
if (!copy) {
myFile.putUserData(FileEditorManagerImpl.CLOSING_TO_REOPEN, Boolean.TRUE);
FileEditorManagerEx.getInstanceEx(myProject).closeFile(myFile, myWindow);
} else {
source.setHidden(false);
}
mySession.process(event);
if (!copy) {
myFile.putUserData(FileEditorManagerImpl.CLOSING_TO_REOPEN, null);
}
myFile = null;
mySession = null;
}
