本文整理汇总了C#中ICompletionSession.Dismiss方法的典型用法代码示例。如果您正苦于以下问题：C# ICompletionSession.Dismiss方法的具体用法？C# ICompletionSession.Dismiss怎么用？C# ICompletionSession.Dismiss使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ICompletionSession的用法示例。
在下文中一共展示了ICompletionSession.Dismiss方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Exec
public int Exec(ref Guid pguidCmdGroup, uint nCmdID, uint nCmdexecopt, IntPtr pvaIn, IntPtr pvaOut)
{
var handled = false;
var hresult = VSConstants.S_OK;
if (pguidCmdGroup == VSConstants.VSStd2K)
{
switch ((VSConstants.VSStd2KCmdID) nCmdID)
{
case VSConstants.VSStd2KCmdID.AUTOCOMPLETE:
case VSConstants.VSStd2KCmdID.COMPLETEWORD:
handled = true;
if (IsSessionStarted) break;
_currentSession = StartSession();
break;
case VSConstants.VSStd2KCmdID.RETURN:
if (!IsSessionStarted) break;
handled = true;
_currentSession.Commit();
break;
case VSConstants.VSStd2KCmdID.TAB:
if (!IsSessionStarted) break;
handled = true;
_currentSession.Commit();
break;
case VSConstants.VSStd2KCmdID.CANCEL:
if (!IsSessionStarted) break;
handled = true;
_currentSession.Dismiss();
break;
}
}
if (!handled) hresult = Next.Exec(pguidCmdGroup, nCmdID, nCmdexecopt, pvaIn, pvaOut);
if (ErrorHandler.Succeeded(hresult))
{
if (pguidCmdGroup == VSConstants.VSStd2K)
{
switch ((VSConstants.VSStd2KCmdID) nCmdID)
{
case VSConstants.VSStd2KCmdID.TYPECHAR:
if (IsSessionStarted) _currentSession.Filter();
break;
case VSConstants.VSStd2KCmdID.BACKSPACE:
if (IsSessionStarted)
{
_currentSession.Dismiss();
_currentSession = StartSession();
}
break;
}
}
}
return hresult;
}示例2: AugmentCompletionSession
public void AugmentCompletionSession(ICompletionSession session, IList<CompletionSet> completionSets)
{
// read XML up to the cursor
var point = session.TextView.Caret.Position.BufferPosition;
var info = XmlParser.Read(buffer.CurrentSnapshot.GetText(0, point.Position));
if (info.Mode == CompletionMode.Class)
{
var prevPoint = point - 1;
var prevCh = prevPoint.GetChar();
if (prevCh != '<' && prevCh != '.')
{
session.Dismiss();
return;
}
}
var nodes = info.Nodes;
var ns = nodes.SelectMany(r => r.Namespaces ?? Enumerable.Empty<CompletionNamespace>());
var path = nodes.Where(r => r.Mode == CompletionMode.Class).Select(r => r.Name).ToList();
var last = nodes.LastOrDefault();
// get available completion items
var items = Designer.Completion.Completion.GetCompletionItems(ns, info.Mode, path, last);
// translate to VS completions
var completionList = new List<mvli.Completion>();
foreach (var cls in items.OrderBy(r => r.Name))
{
completionList.Add(new mvli.Completion(cls.Name, cls.Name, cls.Description, GetGlyph(cls.Type), null));
}
completionSets.Insert(0, new CompletionSet(
"Eto",
"Eto",
FindTokenSpanAtPosition(session.GetTriggerPoint(buffer), session, info.Mode),
completionList,
null));
return;
}示例3: Commit
//private ITrackingSpan FindTokenSpanAtPosition(ITrackingPoint trackingPoint, ICompletionSession newSession)
//{
// SnapshotPoint currentPoint = (newSession.TextView.Caret.Position.BufferPosition);
// ITextStructureNavigator navigator = Provider.NavigatorService.GetTextStructureNavigator(TextBuffer);
// TextExtent extent = navigator.GetExtentOfWord(currentPoint);
// return currentPoint.Snapshot.CreateTrackingSpan(extent.Span, SpanTrackingMode.EdgeInclusive);
//}
public void Commit(ICompletionSession session, char typedChar)
{
if (session.SelectedCompletionSet != null && session.SelectedCompletionSet.SelectionStatus != null)
{
var completion = session.SelectedCompletionSet.SelectionStatus.Completion;
var trackingSpan = completion.Properties.GetProperty<ITrackingSpan>(typeof(ITrackingSpan));
var edit = TextBuffer.CreateEdit();
edit.Replace(trackingSpan.GetSpan(edit.Snapshot), completion.InsertionText);
edit.Apply();
}
session.Dismiss();
}示例4: AugmentCompletionSession
public void AugmentCompletionSession(ICompletionSession session, IList<CompletionSet> completionSets)
{
var tokens = classifier.Tokens;
if (tokens != null)
{
// find current token
var cursorPosition = session.TextView.Caret.Position.BufferPosition;
var currentToken = tokens.FirstOrDefault(t => t.StartPosition <= cursorPosition && t.StartPosition + t.Length >= cursorPosition);
if (currentToken != null)
{
// prepare the context
var items = Enumerable.Empty<SimpleRwHtmlCompletion>();
var context = GetCompletionContext();
context.CurrentTokenIndex = classifier.Tokens.IndexOf(currentToken);
context.CurrentNode = parser.Root.FindNodeByPosition(session.TextView.Caret.Position.BufferPosition.Position - 1);
var combineWithHtmlCompletions = false;
TriggerPoint triggerPoint = TriggerPoint.None;
if (currentToken.Type == RwHtmlTokenType.DirectiveStart)
{
// directive name completion
triggerPoint = TriggerPoint.DirectiveName;
items = sourceProvider.CompletionProviders.Where(p => p.TriggerPoint == triggerPoint).SelectMany(p => p.GetItems(context));
}
else if (currentToken.Type == RwHtmlTokenType.WhiteSpace)
{
if (context.CurrentNode is RwHtmlDirectiveNode && context.CurrentTokenIndex >= 2 && tokens[context.CurrentTokenIndex - 2].Type == RwHtmlTokenType.DirectiveStart)
{
// directive value
triggerPoint = TriggerPoint.DirectiveValue;
items = sourceProvider.CompletionProviders.Where(p => p.TriggerPoint == triggerPoint).SelectMany(p => p.GetItems(context));
}
else if (context.CurrentNode is RwHtmlElementNode || context.CurrentNode is RwHtmlAttributeNode)
{
// attribute name
triggerPoint = TriggerPoint.TagAttributeName;
items = sourceProvider.CompletionProviders.Where(p => p.TriggerPoint == triggerPoint).SelectMany(p => p.GetItems(context));
combineWithHtmlCompletions = sourceProvider.CompletionProviders.OfType<MainTagAttributeNameCompletionProvider>().Single().CombineWithHtmlCompletions;
}
}
else if (currentToken.Type == RwHtmlTokenType.OpenTag)
{
// element name
triggerPoint = TriggerPoint.TagName;
items = sourceProvider.CompletionProviders.Where(p => p.TriggerPoint == triggerPoint).SelectMany(p => p.GetItems(context));
combineWithHtmlCompletions = true;
}
else if (currentToken.Type == RwHtmlTokenType.SingleQuote || currentToken.Type == RwHtmlTokenType.DoubleQuote || currentToken.Type == RwHtmlTokenType.Equals)
{
// attribute value
triggerPoint = TriggerPoint.TagAttributeValue;
items = sourceProvider.CompletionProviders.Where(p => p.TriggerPoint == triggerPoint).SelectMany(p => p.GetItems(context));
combineWithHtmlCompletions = true;
}
else if (currentToken.Type == RwHtmlTokenType.OpenBinding)
{
// binding name
triggerPoint = TriggerPoint.BindingName;
items = sourceProvider.CompletionProviders.Where(p => p.TriggerPoint == triggerPoint).SelectMany(p => p.GetItems(context));
}
else if (currentToken.Type == RwHtmlTokenType.Colon)
{
if (context.CurrentNode is RwHtmlBindingNode)
{
// binding value
triggerPoint = TriggerPoint.BindingValue;
items = sourceProvider.CompletionProviders.Where(p => p.TriggerPoint == triggerPoint).SelectMany(p => p.GetItems(context));
}
else
{
// element name
triggerPoint = TriggerPoint.TagName;
items = sourceProvider.CompletionProviders.Where(p => p.TriggerPoint == triggerPoint).SelectMany(p => p.GetItems(context));
combineWithHtmlCompletions = true;
}
}
var results = items.OrderBy(v => v.DisplayText).Distinct(CompletionEqualityComparer.Instance).ToList();
// show the session
if (!results.Any())
{
session.Dismiss();
}
else
{
// handle duplicate sessions (sometimes this method is called twice (e.g. when space key is pressed) so we need to make sure that we'll display only one session
lock (activeSessions)
{
if (activeSessions.Count > 0)
{
session.Dismiss();
return;
}
activeSessions.Add(session);
session.Dismissed += (s, a) =>
{
lock (activeSessions)
{
activeSessions.Remove((ICompletionSession)s);
//.........这里部分代码省略.........