do not open plot a second time if it is reset and already open

2022-12-19 13:29:22 +01:00
parent 32c10adf66
commit 7f4a2386f9
1 changed files with 3 additions and 0 deletions
--- a/mainwin.py
+++ b/mainwin.py
@ -44,6 +44,9 @@ class MainWindow(QMainWindow):
    def new_plot(self, name, cfg):
        desc = PlotDescription(**cfg)
        self.lst.add(name, desc)
+        for sub in self.mdi.subWindowList():
+            if sub.windowTitle() == name:
+                return
        self.sig_make_new_plot.emit(name, desc)