private void OpenGreppedFile(MultiFileOpener multiFilesOpener, string grepLine)
{
m_MultiFilesOpener = multiFilesOpener;
Tuple <string, int> fileNameAndLineNo = TryGetFileNameAndLineNo(grepLine);
GreppedLineNo = fileNameAndLineNo.Item2;
if (!File.Exists(fileNameAndLineNo.Item1))
{
return;
}
var tab = m_MultiFilesOpener.OpenEditorTab(fileNameAndLineNo.Item1);
m_GreppedFileEditorViewModel = tab.Item2.EditorTabContentViewModel;
if (tab.Item1)
{
// new editor created so that we need to wait EditorLoadeded event to finish work
EventAggregator <EditorLoadedArg> .Instance.Event += OnGrepEditorLoaded;
}
else
{
// directly move cursor because the text editor has been loaded
ScrollCursorToLine(GreppedLineNo);
}
}
private void OnSave()
{
if (EditorTabContentViewModel.IsModified)
{
EditorTabContentViewModel.SaveFile(saveAs: false);
}
}
public EditorTabHeaderViewModel(EditorTabContentViewModel editorTabContentViewModel, ICanCloseAllDocumentsChecker canCloseAllDocumentsChecker)
{
EditorTabContentViewModel = editorTabContentViewModel;
m_FilePath = editorTabContentViewModel.CurrentFilePath;
CanCloseAllDocumentsChecker = canCloseAllDocumentsChecker;
EditorTabContentViewModel.TextEditorLoadedEvent += OnTextEditorLoaded;
EditorTabContentViewModel.FileNameChangedEvent += OnFileNameChanged;
EditorTabContentViewModel.DocumentSavedEvent += OnDocumentSaved;
}
public MessageBoxResult SaveAllFilesWithRequesting(EditorTabContentViewModel excluded)
{
if (IsChangingLanguage)
{
return(MessageBoxResult.Yes);
}
foreach (EditorTabItem tab in TabPanels)
{
if (tab.EditorTabContentViewModel != excluded)
{
MessageBoxResult result = SaveCurrentFileWithRequesting(tab.EditorTabContentViewModel);
if (result == MessageBoxResult.Cancel)
{
return(result);
}
}
}
return(MessageBoxResult.Yes);
}
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 SaveAsDocumentRequestedArg(EditorTabContentViewModel tabContentViewModel)
{
SourceTabContentViewModel = tabContentViewModel;
}
public DeleteAllEditorTabsRequestedArg(EditorTabContentViewModel excludedEditorViewModel)
{
ExcludedEditorViewModel = excludedEditorViewModel;
}
public EditorLoadedArg(EditorTabContentViewModel viewModel)
{
m_ViewModel = viewModel;
}
public MessageBoxResult SaveCurrentFileWithRequesting(EditorTabContentViewModel editor)
{
return(editor.SaveCurrentFileWithRequesting());
}
public DeleteEditorTabRequestedArg(EditorTabContentViewModel editorViewModel)
{
EditorViewModel = editorViewModel;
}
private bool CanClearSearchHighlighting()
{
return(EditorTabContentViewModel.HasSearchHighlightingTransformer());
}
private void OnClearSearchHighlighting()
{
EditorTabContentViewModel.ClearSearchHighlighting();
}
private void SaveFile(EditorTabContentViewModel editor, bool saveAs)
{
editor.SaveFile(saveAs);
NotifyCurrentFilePathChanged();
}