void ShowMultipleDeclarations(Location[] locations)
{
using (var monitor = LanguageClientProgressMonitors.GetSearchProgressMonitor()) {
List <SearchResult> references = locations.Select(CreateSearchResult).ToList();
monitor.ReportResults(references);
}
}
public async Task OpenDeclaration(FilePath fileName, DocumentLocation location)
{
ProgressMonitor monitor = null;
try {
using (monitor = LanguageClientProgressMonitors.GetOpenDeclarationProgressMonitor()) {
Location[] locations = await session.FindDefinitions(
fileName,
location.CreatePosition(),
monitor.CancellationToken);
if (locations == null || locations.Length == 0)
{
monitor.ReportNoDeclarationFound();
}
else if (locations.Length == 1)
{
OpenDeclaration(locations [0]);
}
else
{
ShowMultipleDeclarations(locations);
}
}
} catch (OperationCanceledException) {
LanguageClientLoggingService.Log("Go to declaration canceled.");
if (monitor != null)
{
monitor.ReportGoToDeclarationCanceled();
}
} catch (Exception ex) {
LanguageClientLoggingService.LogError("OpenDeclaration error.", ex);
}
}
public async Task FindReferences(FilePath fileName, DocumentLocation location)
{
try {
using (var monitor = LanguageClientProgressMonitors.GetSearchProgressMonitor()) {
Location[] locations = await session.GetReferences(
fileName,
location.CreatePosition(),
monitor.CancellationToken);
if (locations == null)
{
monitor.ReportResults(Enumerable.Empty <SearchResult> ());
}
else
{
List <SearchResult> references = ToSearchResults(locations).ToList();
monitor.ReportResults(references);
}
}
} catch (OperationCanceledException) {
LanguageClientLoggingService.Log("Find references was canceled.");
} catch (Exception ex) {
LanguageClientLoggingService.LogError("FindReferences error.", ex);
}
}
public async Task Rename(FilePath fileName, DocumentLocation location, string newName)
{
try {
using (var monitor = LanguageClientProgressMonitors.GetSearchProgressMonitorForRename()) {
WorkspaceEdit edit = await session.Rename(
fileName,
location.CreatePosition(),
newName,
monitor.CancellationToken);
if (edit?.Changes == null)
{
monitor.ReportNothingToRename();
}
else
{
WorkspaceEditHandler.ApplyChanges(edit);
}
}
} catch (OperationCanceledException) {
LanguageClientLoggingService.Log("Rename was canceled.");
} catch (Exception ex) {
LanguageClientLoggingService.LogError("Rename error.", ex);
}
}
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);
}
}
