Dynamically change button text for in-place editing

The button title changes if there are selected features
qgis · Oct 5, 2018 · 0782b9d · 0782b9d
1 parent ca1c65d
commit 0782b9d
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/python/plugins/processing/gui/AlgorithmDialog.py b/python/plugins/processing/gui/AlgorithmDialog.py
@@ -81,8 +81,10 @@ def __init__(self, alg, in_place=False, parent=None):
             self.buttonBox().addButton(self.runAsBatchButton, QDialogButtonBox.ResetRole) # reset role to ensure left alignment
         else:
             self.runAsBatchButton = None
-            self.buttonBox().button(QDialogButtonBox.Ok).setText('Modify Selected Features')
-            self.buttonBox().button(QDialogButtonBox.Close).setText('Cancel')
+            has_selection = iface.activeLayer() and (iface.activeLayer().selectedFeatureCount() > 0)
+            self.buttonBox().button(QDialogButtonBox.Ok).setText(QCoreApplication.translate("AlgorithmDialog", "Modify Selected Features")
+                                                                 if has_selection else QCoreApplication.translate("AlgorithmDialog", "Modify All Features"))
+            self.buttonBox().button(QDialogButtonBox.Close).setText(QCoreApplication.translate("AlgorithmDialog", "Cancel"))
 
     def getParametersPanel(self, alg, parent):
         return ParametersPanel(parent, alg, self.in_place)