private void OnTextViewMouseHover(object sender, MouseHoverEventArgs ee)
{
ITextBuffer buff = null;
//find the mouse position by mapping down to the subject buffer
SnapshotPoint?point = m_textView.BufferGraph.MapDownToFirstMatch
(new SnapshotPoint(m_textView.TextSnapshot, ee.Position),
PointTrackingMode.Positive,
snapshot => m_subjectBuffers.Contains(buff = snapshot.TextBuffer),
PositionAffinity.Predecessor);
if (point != null)
{
ITrackingPoint triggerPoint = point.Value.Snapshot.CreateTrackingPoint(point.Value.Position,
PointTrackingMode.Positive);
EnvDTE.DTE dte = SQVSUtils.GetService <EnvDTE.DTE>();
EnvDTE.Debugger dbg = dte.Debugger as EnvDTE.Debugger;
if (dbg != null && dte.Debugger.CurrentMode == dbgDebugMode.dbgBreakMode)
{
string filename = SQLanguageServiceEX.GetFileName(buff);
SQProjectFileNode node = _languageService.GetNode(filename);
SQVSUtils.CreateDataTipViewFilter(_serviceProvider, node);
}
else if (!m_provider.QuickInfoBroker.IsQuickInfoActive(m_textView))
{
//m_session = m_provider.QuickInfoBroker.TriggerQuickInfo(m_textView, triggerPoint, true);
/*Setting DEBUG_PROPERTY_INFO.bstrFullName enables the button. I think it uses that name to persist the data tip to a file. It sure would be nice if the documentation gets enhanced one of these days!*/
}
}
}
public ITagger <T> CreateTagger <T>(ITextBuffer buffer) where T : ITag
{
ISQLanguageService service = SQVSUtils.GetService <ISQLanguageService>();
//return new AttributeScopeTagger(TextSearchService, TextStructureNavigatorSelector, buffer, service as SQLanguageService, _classificationRegistry, _classifierAggregator) as ITagger<T>;
return(buffer.Properties.GetOrCreateSingletonProperty(delegate() { return new AttributeScopeTagger(TextSearchService, TextStructureNavigatorSelector, buffer, service as SQLanguageService, _classificationRegistry, _classifierAggregator); }) as ITagger <T>);
}
internal SQIntellisenseController(IServiceProvider serviceProvider, ITextView textView, IList <ITextBuffer> subjectBuffers, SQIntellisenseControllerProvider provider)
{
m_textView = textView;
m_subjectBuffers = subjectBuffers;
m_provider = provider;
_serviceProvider = serviceProvider;
m_textView.MouseHover += this.OnTextViewMouseHover;
_languageService = SQVSUtils.GetService <ISQLanguageService>() as SQLanguageServiceEX;
}
int IVsSimpleObjectList2.GoToSource(uint index, VSOBJGOTOSRCTYPE SrcType)
{
SQObjectLibraryNode node;
if (GetChild(index, out node))
{
SQVSUtils.OpenDocumentInNewWindow(node._declaration.Url, node._filenode.ProjectMgr.Site, node._declaration.Span.iStartLine);
return(VSConstants.S_OK);
}
else
{
return(VSConstants.S_FALSE);
}
}
private void SquirrelProjectNode_OnProjectPropertyChanged(object sender, ProjectPropertyChangedArgs e)
{
if (e.NewValue != null)
{
SQLanguageServiceEX languageservice = (SQLanguageServiceEX)ProjectPackage.GetGlobalService(typeof(ISQLanguageService));
if (e.PropertyName == GeneralPropertyPageTags.IntellisenseEnabled.ToString())
{
languageservice.IntellisenseEnabled = SQVSUtils.GetProjectPropertyBool(this, GeneralPropertyPageTags.IntellisenseEnabled.ToString());
}
/*else if (e.PropertyName == GeneralPropertyPageTags.ClassViewEnabled.ToString())
* languageservice.ClassViewEnabled = SQVSUtils.GetProjectPropertyBool(this, GeneralPropertyPageTags.ClassViewEnabled.ToString());*/
}
}
public ITextBuffer[] GetLoadedBuffers(out string[] notloadedfiles)
{
List <ITextBuffer> h = new List <ITextBuffer>(_nodes.Count);
List <string> freshfiles = new List <string>(_nodes.Count);
foreach (SQProjectFileNode node in _nodes)
{
string path = node.Url;
var v = SQVSUtils.GetBufferAt(path, node.ProjectMgr.Site);
if (v != null)
{
h.Add(v);
}
else
{
freshfiles.Add(path);
}
}
notloadedfiles = freshfiles.ToArray();
return(h.ToArray());
}
private void url_MouseDown(object sender, MouseButtonEventArgs e)
{
TextBlock block = sender as TextBlock;
SQDeclaration d = block.Tag as SQDeclaration;
if (d != null)
{
SQVSUtils.OpenDocumentInNewWindow(d.Url, presenter.serviceProvider, d.Span.iStartLine);
}
/*if(Dispatcher.CheckAccess())
* {
* SQVSUtils.OpenDocumentInNewWindow(d.Url, presenter.serviceProvider, d.Span.iStartLine);
* }
* else
* {
* Dispatcher.BeginInvoke((Action)delegate ()
* {
* SQVSUtils.OpenDocumentInNewWindow(d.Url, presenter.serviceProvider, d.Span.iStartLine);
* });
* }*/
}
void RegisterError(bool isnewversion, SQDeclaration d, string filepath, ref SQCompileError error)
{
if (isnewversion)
{
RemoveNodesWithFilepath(filepath);
_nodeErrors.Remove(filepath);
if (error != null)
{
_nodeErrors[filepath] = error;
}
_errorHandler.RemoveMessageWithPartialKey(filepath);
//RemoveNodesWithFilepath(filepath);
//MapObjects(GetNode(filepath), d);
}
_nodeErrors.TryGetValue(filepath, out error);
if (isnewversion && error != null)
{
TextSpan ts = new TextSpan();
ts.iStartLine = ts.iEndLine = error.line - 1;
ts.iStartIndex = error.column - 1;
string key = GenerateMessageKey(filepath, ts);
CompleteErrorEvent func = new CompleteErrorEvent((e) =>
{
e.Line = ts.iStartLine;
e.Column = ts.iStartIndex;
e.Document = filepath;
e.HierarchyItem = GetNode(filepath);
int length = ts.iEndIndex - ts.iStartIndex;
e.Navigate += (s, ee) =>
{
SQVSUtils.OpenDocumentInNewWindow(filepath, _serviceProvider, ts.iStartLine, ts.iStartIndex, 1);
};
});
_errorHandler.PostMessage(TaskErrorCategory.Error, TaskCategory.CodeSense, func, false, key, error.error);
}
}
public SQQuickInfoSource(SQQuickInfoSourceProvider provider, ITextBuffer subjectBuffer)
{
_subjectBuffer = subjectBuffer;
_provider = provider;
_languageService = SQVSUtils.GetService <ISQLanguageService>() as SQLanguageServiceEX;
}
public ITagger <T> CreateTagger <T>(ITextBuffer buffer) where T : ITag
{
ISQLanguageService service = SQVSUtils.GetService <ISQLanguageService>();
return(new AttributeScopeTagger(TextSearchService, TextStructureNavigatorSelector, buffer, service as SQLanguageService, _classificationRegistry, _classifierAggregator) as ITagger <T>);
}
public ICompletionSource TryCreateCompletionSource(ITextBuffer textBuffer)
{
ISQLanguageService service = SQVSUtils.GetService <ISQLanguageService>();
return(new SQCompletionSource(GlyphService, NavigatorService.GetTextStructureNavigator(textBuffer), textBuffer, service as SQLanguageServiceEX));
}
