Changeset b1e36a3 in sasview for src/sas/qtgui/Perspectives/Fitting/FittingPerspective.py

Timestamp:

Mar 23, 2017 7:53:10 AM (7 years ago)

Author:

Piotr Rozyczko <rozyczko@…>

Branches:

ESS_GUI, ESS_GUI_Docs, ESS_GUI_batch_fitting, ESS_GUI_bumps_abstraction, ESS_GUI_iss1116, ESS_GUI_iss879, ESS_GUI_iss959, ESS_GUI_opencl, ESS_GUI_ordering, ESS_GUI_sync_sascalc

Children:

9934e48

Parents:

29eb947

Message:

FittingWidget? code review SASVIEW-561

File:

• src/sas/qtgui/Perspectives/Fitting/FittingPerspective.py (modified) (1 diff)

src/sas/qtgui/Perspectives/Fitting/FittingPerspective.py

@@ -42 +42 @@
         self.tabCloseRequested.connect(self.tabCloses)
 
+        # Perspective window not allowed to close by default
+        self._allow_close = False
+
         self.setWindowTitle('Fit panel - Active Fitting Optimizer: %s' % self.optimizer)
+
+    def setClosable(self, value=True):
+        """
+        Allow outsiders close this widget
+        """
+        assert isinstance(value, bool)
+
+        self._allow_close = value
+
+    def closeEvent(self, event):
+        """
+        Overwrite QDialog close method to allow for custom widget close
+        """
+        if self._allow_close:
+            # reset the closability flag
+            self.setClosable(value=False)
+            event.accept()
+        else:
+            event.ignore()
+            # Maybe we should just minimize
+            self.setWindowState(QtCore.Qt.WindowMinimized)
 
     def addFit(self, data):