public virtual ICompletionDataList ShowCodeSurroundingsCommand(CodeCompletionContext completionContext)
{
CompletionDataList list = new CompletionDataList();
list.AutoSelect = true;
list.AutoCompleteEmptyMatch = true;
list.CompletionSelectionMode = CompletionSelectionMode.OwnTextField;
var templateWidget = DocumentContext.GetContent <ICodeTemplateContextProvider> ();
CodeTemplateContext ctx = CodeTemplateContext.Standard;
if (templateWidget != null)
{
ctx = templateWidget.GetCodeTemplateContext();
}
foreach (CodeTemplate template in CodeTemplateService.GetCodeTemplatesAsync(Editor).WaitAndGetResult(CancellationToken.None))
{
if ((template.CodeTemplateType & CodeTemplateType.SurroundsWith) == CodeTemplateType.SurroundsWith)
{
if (ctx == template.CodeTemplateContext)
{
list.Add(new CodeTemplateCompletionData(this, template));
}
}
}
return(list);
}
public override async Task <ICompletionDataList> HandleCodeCompletionAsync(CodeCompletionContext completionContext, CompletionTriggerInfo triggerInfo, CancellationToken token)
{
if (inactive)
{
return(await base.HandleCodeCompletionAsync(completionContext, triggerInfo, token));
}
if (!IdeApp.Preferences.EnableAutoCodeCompletion)
{
return(null);
}
if (triggerInfo.CompletionTriggerReason != CompletionTriggerReason.CharTyped)
{
return(null);
}
char completionChar = triggerInfo.TriggerCharacter.Value;
int triggerWordLength = 0;
if (char.IsLetterOrDigit(completionChar) || completionChar == '_')
{
if (completionContext.TriggerOffset > 1 && char.IsLetterOrDigit(Editor.GetCharAt(completionContext.TriggerOffset - 2)))
{
return(null);
}
triggerWordLength = 1;
}
else
{
return(null);
}
var result = new CompletionDataList();
result.TriggerWordLength = triggerWordLength;
result.AutoSelect = false;
result.AutoCompleteEmptyMatch = false;
result.AutoCompleteUniqueMatch = false;
result.AutoCompleteEmptyMatchOnCurlyBrace = false;
foreach (var ct in await CodeTemplateService.GetCodeTemplatesAsync(Editor, token))
{
if (string.IsNullOrEmpty(ct.Shortcut) || ct.CodeTemplateContext != CodeTemplateContext.Standard)
{
continue;
}
result.Add(new CodeTemplateCompletionData(this, ct));
}
foreach (var word in await GetAllWords(Editor.CreateSnapshot(), Editor.CaretOffset))
{
result.Add(new CompletionData(word));
}
return(result);
}
public bool DoInsertTemplate()
{
string word = CodeTemplate.GetTemplateShortcutBeforeCaret(Editor);
foreach (CodeTemplate template in CodeTemplateService.GetCodeTemplatesAsync(Editor).WaitAndGetResult(CancellationToken.None))
{
if (template.Shortcut == word)
{
return(true);
}
}
return(false);
}
public bool DoInsertTemplate()
{
string shortcut = CodeTemplate.GetTemplateShortcutBeforeCaret(EditorExtension.Editor);
foreach (CodeTemplate template in CodeTemplateService.GetCodeTemplatesAsync(EditorExtension.Editor).WaitAndGetResult(CancellationToken.None))
{
if (template.Shortcut == shortcut)
{
InsertTemplate(template, view.WorkbenchWindow.Document.Editor, view.WorkbenchWindow.Document);
return(true);
}
}
return(false);
}
public bool DoInsertTemplate(TextEditor editor, DocumentContext ctx)
{
string shortcut = CodeTemplate.GetTemplateShortcutBeforeCaret(editor);
foreach (CodeTemplate template in CodeTemplateService.GetCodeTemplatesAsync(editor).WaitAndGetResult(CancellationToken.None))
{
if (template.Shortcut == shortcut)
{
InsertTemplate(template, editor, ctx);
return(true);
}
}
return(false);
}
public virtual ICompletionDataList ShowCodeTemplatesCommand(CodeCompletionContext completionContext)
{
CompletionDataList list = new CompletionDataList();
list.AutoSelect = true;
list.AutoCompleteEmptyMatch = true;
list.CompletionSelectionMode = CompletionSelectionMode.OwnTextField;
foreach (CodeTemplate template in CodeTemplateService.GetCodeTemplatesAsync(Editor).WaitAndGetResult(CancellationToken.None))
{
if (template.CodeTemplateType != CodeTemplateType.SurroundsWith)
{
list.Add(new CodeTemplateCompletionData(this, template));
}
}
return(list);
}
public bool IsTemplateKnown(ExtensibleTextEditor instance)
{
string shortcut = CodeTemplate.GetTemplateShortcutBeforeCaret(EditorExtension.Editor);
bool result = false;
foreach (CodeTemplate template in CodeTemplateService.GetCodeTemplatesAsync(EditorExtension.Editor).WaitAndGetResult(CancellationToken.None))
{
if (template.Shortcut == shortcut)
{
result = true;
}
else if (template.Shortcut.StartsWith(shortcut))
{
result = false;
break;
}
}
return(result);
}
public bool DoInsertTemplate()
{
string shortcut = CodeTemplate.GetTemplateShortcutBeforeCaret(EditorExtension.Editor);
foreach (CodeTemplate template in CodeTemplateService.GetCodeTemplatesAsync(EditorExtension.Editor).WaitAndGetResult(CancellationToken.None))
{
if (template.Shortcut == shortcut)
{
var doc = view.WorkbenchWindow?.Document ?? IdeApp.Workbench.ActiveDocument;
if (doc != null)
{
InsertTemplate(template, doc.Editor, doc);
}
else
{
LoggingService.LogError("DoInsertTemplate(): Can't find valid document");
}
return(true);
}
}
return(false);
}
