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 SQOutliningTagger(ITextBuffer buffer, SQLanguageServiceEX service)
{
this._languangeService = service;
this._buffer = buffer;
_buffer.Changed += _buffer_Changed;
filepath = SQLanguageServiceEX.GetFileName(buffer);
}
public SQErrorTagger(ITextView view, ITextBuffer sourceBuffer, ITextStructureNavigator textStructureNavigator, SQLanguageServiceEX service)
{
_buffer = sourceBuffer;
_languangeService = service;
filepath = SQLanguageServiceEX.GetFileName(_buffer);
_buffer.Changed -= _buffer_Changed;
_buffer.ChangedLowPriority += _buffer_Changed;
}
public AttributeScopeTagger(ITextSearchService textSearchService, ITextStructureNavigatorSelectorService textStructureNavigatorSelector, ITextBuffer buffer, SQLanguageServiceEX service, IClassificationTypeRegistryService typeService, IClassifierAggregatorService classifierAggregator)
{
if (_attribtag == null)
{
_classifierAggregator = classifierAggregator;
var classificationType = typeService.GetClassificationType(SQAtrributeFormat);
_attribtag = new ClassificationTag(classificationType);
classificationType = typeService.GetClassificationType(PredefinedClassificationTypeNames.Comment);
_commenttag = new ClassificationTag(classificationType);
classificationType = typeService.GetClassificationType(PredefinedClassificationTypeNames.String);
_stringtag = new ClassificationTag(classificationType);
classificationType = typeService.GetClassificationType("class name");
_classtag = new ClassificationTag(classificationType);
classificationType = typeService.GetClassificationType("enum name");
_enumtag = new ClassificationTag(classificationType);
classificationType = typeService.GetClassificationType(PredefinedClassificationTypeNames.SymbolReference);
_subnametag = new ClassificationTag(classificationType);
classificationType = typeService.GetClassificationType("number");
_numberictag = new ClassificationTag(classificationType);
classificationType = typeService.GetClassificationType("keyword");
_keywordtag = new ClassificationTag(classificationType);
}
_languangeService = service;
_textStructureNavigatorSelector = textStructureNavigatorSelector;
_buffer = buffer;
_textSearchService = textSearchService;
filepath = SQLanguageServiceEX.GetFileName(buffer);
_buffer.Changed -= _buffer_Changed;
_buffer.Changed += _buffer_Changed;
ForceNewVersion = true;
}