private void OnDeleteAllEditorTabsRequested(object sender, DeleteAllEditorTabsRequestedArg arg)
{
MessageBoxResult result = GherkinSettings.SaveAllFilesWithRequesting(arg.ExcludedEditorViewModel);
if (result == MessageBoxResult.Cancel)
{
return;
}
SelectedTabIndex = TabPanels.Count - 1; // Note: Select last tab to force to notify SelectedTabIndex property changed event
if (arg.ExcludedEditorViewModel == null)
{
for (int i = TabPanels.Count - 1; i > 0; i--)
{
EventAggregator <EditorClosedArg> .Instance.Publish(this, new EditorClosedArg(TabPanels[i].EditorTabContentViewModel.CurrentFilePath));
TabPanels.RemoveAt(i);
}
TabPanels[0].EditorTabContentViewModel.ChangeToEmptyFile();
}
else
{
for (int i = TabPanels.Count - 1; i >= 0; i--)
{
if (TabPanels[i].EditorTabContentViewModel != arg.ExcludedEditorViewModel)
{
EventAggregator <EditorClosedArg> .Instance.Publish(this, new EditorClosedArg(TabPanels[i].EditorTabContentViewModel.CurrentFilePath));
TabPanels.RemoveAt(i);
}
}
}
SelectedTabIndex = 0;
}
private bool ConfirmSaveFeatureFile()
{
if (CurrentFilePath == "")
{
if (GherkinSettings.SaveCurrentFileWithRequesting(CurrentEditor) == MessageBoxResult.Cancel)
{
return(false);
}
}
if (CurrentFilePath == "")
{
MessageBox.Show(Properties.Resources.Message_SaveFileBeforeGenCode,
Properties.Resources.Message_SaveFileBeforeGenCodeTitle,
MessageBoxButton.OK,
MessageBoxImage.Error);
return(false);
}
return(true);
}
private void OnDeleteEditorTab(object sender, DeleteEditorTabRequestedArg arg)
{
EditorTabContentViewModel editorViewModel = arg.EditorViewModel;
MessageBoxResult result = GherkinSettings.SaveCurrentFileWithRequesting(editorViewModel);
if (result == MessageBoxResult.Cancel)
{
return;
}
EventAggregator <EditorClosedArg> .Instance.Publish(this, new EditorClosedArg(editorViewModel.CurrentFilePath));
if (TabPanels.Count == 1)
{
CurrentEditor?.ChangeToEmptyFile();
NotifyCurrentFilePathChanged();
base.OnPropertyChanged(nameof(IsShowScenarioIndexEnabled));
}
else
{
EditorTabItem editorTab = TabPanels.FirstOrDefault(x => x.EditorTabContentViewModel == editorViewModel);
int index = TabPanels.IndexOf(editorTab);
bool isDeletingCurrentTab = (index == SelectedTabIndex);
if (isDeletingCurrentTab)
{
// Force select a tab before removing tab.
// Note: property changed notification would not be raised if index is same as SelectedTabIndex.
// Therefore we select another tab at first and then select agian the indexed tab if index == SelectedTabIndex
int other_index = (index + 1) % TabPanels.Count;
SelectedTabIndex = other_index;
}
TabPanels.Remove(editorTab);
if (isDeletingCurrentTab)
{
SelectedTabIndex = Math.Min(index, TabPanels.Count - 1);
}
}
}
public MessageBoxResult SaveAllFilesWithRequesting()
{
return(GherkinSettings.SaveAllFilesWithRequesting(excluded: null));
}
