add back missing function

2025-08-11 16:19:05 +08:00 · 2017-10-10 09:24:48 +02:00 · 2017-10-10 09:24:48 +02:00 · 91e8e5812b
commit 91e8e5812b
parent 641b3c21f7
1 changed files with 8 additions and 0 deletions
--- a/plugins/3MFReader/WorkspaceDialog.py
+++ b/plugins/3MFReader/WorkspaceDialog.py
@ -285,6 +285,14 @@ class WorkspaceDialog(QObject):
        except:
            pass

+    @pyqtSlot(bool)
+    def _onVisibilityChanged(self, visible):
+        if not visible:
+            try:
+                self._lock.release()
+            except:
+                pass
+
    @pyqtSlot()
    def onOkButtonClicked(self):
        self._view.hide()