IDEA-169476 Run configurations are too easily deleted

Disable deletion in Run/Debug popups at all

platform/lang-impl/src/com/intellij/execution/actions/ChooseRunConfigurationPopup.java

@@ -144,13 +144,6 @@ public class ChooseRunConfigurationPopup implements ExecutorProvider {
     });
 
 
-    popup.registerAction("deleteConfiguration", KeyStroke.getKeyStroke("DELETE"), new AbstractAction() {
-      @Override
-      public void actionPerformed(ActionEvent e) {
-        popup.removeSelected();
-      }
-    });
-
     popup.registerAction("deleteConfiguration_bksp", KeyStroke.getKeyStroke("BACK_SPACE"), new AbstractAction() {
       @Override
       public void actionPerformed(ActionEvent e) {
@@ -159,9 +152,6 @@ public class ChooseRunConfigurationPopup implements ExecutorProvider {
           speedSearch.backspace();
           speedSearch.update();
         }
-        else {
-          popup.removeSelected();
-        }
       }
     });
 
@@ -778,33 +768,6 @@ public class ChooseRunConfigurationPopup implements ExecutorProvider {
       return new RunListElementRenderer(this, hasSideBar);
     }
 
-    public void removeSelected() {
-      final PropertiesComponent propertiesComponent = PropertiesComponent.getInstance();
-      if (!propertiesComponent.isTrueValue("run.configuration.delete.ad")) {
-        propertiesComponent.setValue("run.configuration.delete.ad", Boolean.toString(true));
-      }
-
-      final int index = getSelectedIndex();
-      if (index == -1) {
-        return;
-      }
-
-      final Object o = getListModel().get(index);
-      if (o instanceof ItemWrapper && ((ItemWrapper)o).canBeDeleted()) {
-        deleteConfiguration(myProject, (RunnerAndConfigurationSettings)((ItemWrapper)o).getValue());
-        getListModel().deleteItem(o);
-        final List<Object> values = getListStep().getValues();
-        values.remove(o);
-
-        if (index < values.size()) {
-          onChildSelectedFor(values.get(index));
-        }
-        else if (index - 1 >= 0) {
-          onChildSelectedFor(values.get(index - 1));
-        }
-      }
-    }
-
     @Override
     protected boolean isResizable() {
       return true;