string PromptForNewNameForRename()
{
WordAtPosition word = Editor.GetWordAtCaret();
if (word.IsEmpty || word.IsInvalid)
{
return(null);
}
return(RenameItemDialog.PromptForNewName(word.Text));
}
public static string PromptForNewName(string text)
{
using (var dialog = new RenameItemDialog(text)) {
var result = dialog.ShowWithParent();
if ((result == Xwt.Command.Ok) && (dialog.NewName != text))
{
return(dialog.NewName);
}
}
return(null);
}
public async Task RenameOccurrences(FilePath fileName, DocumentLocation location)
{
try {
using (var monitor = LanguageClientProgressMonitors.GetSearchProgressMonitorForRename()) {
Location[] locations = await session.GetReferences(
fileName,
location.CreatePosition(),
monitor.CancellationToken);
if (locations == null)
{
monitor.ReportNoReferencesFound();
return;
}
List <SearchResult> references = ToSearchResults(locations).ToList();
if (!references.Any())
{
monitor.ReportNoReferencesFound();
}
else if (AllSearchResultsExistInCurrentEditor(references))
{
editor.StartTextEditorRename(references);
}
else
{
// Multiple files - cannot use text editor edit links.
string oldName = GetSearchResultItemText(references [0]);
string newName = RenameItemDialog.PromptForNewName(oldName);
WorkspaceEditHandler.ApplyChanges(locations, newName);
}
}
} catch (OperationCanceledException) {
LanguageClientLoggingService.Log("Rename was canceled.");
} catch (Exception ex) {
LanguageClientLoggingService.LogError("RenameOccurrences error.", ex);
}
}
