private InlineHintsTag(
FrameworkElement adornment,
ITextView textView,
SnapshotSpan span,
InlineHint hint,
InlineHintsTaggerProvider taggerProvider)
: base(adornment,
removalCallback: null,
PositionAffinity.Predecessor)
{
_textView = textView;
_span = span;
_hint = hint;
_taggerProvider = taggerProvider;
// Sets the tooltip to a string so that the tool tip opening event can be triggered
// Tooltip value does not matter at this point because it immediately gets overwritten by the correct
// information in the Border_ToolTipOpening event handler
adornment.ToolTip = "Quick info";
adornment.ToolTipOpening += Border_ToolTipOpening;
if (_hint.ReplacementTextChange is not null)
{
adornment.MouseLeftButtonDown += Adornment_MouseLeftButtonDown;
}
}
public InlineHintsTagger(
InlineHintsTaggerProvider taggerProvider,
IWpfTextView textView,
ITextBuffer buffer,
ITagAggregator <InlineHintDataTag> tagAggregator
)
{
_cache = new List <ITagSpan <IntraTextAdornmentTag> >();
_threadAffinitizedObject = new ForegroundThreadAffinitizedObject(
taggerProvider.ThreadingContext
);
_taggerProvider = taggerProvider;
_textView = textView;
_buffer = buffer;
_tagAggregator = tagAggregator;
_formatMap = taggerProvider.ClassificationFormatMapService.GetClassificationFormatMap(
textView
);
_hintClassification =
taggerProvider.ClassificationTypeRegistryService.GetClassificationType(
InlineHintsTag.TagId
);
_formatMap.ClassificationFormatMappingChanged +=
this.OnClassificationFormatMappingChanged;
_tagAggregator.TagsChanged += OnTagAggregatorTagsChanged;
}
/// <summary>
/// Creates the UIElement on call
/// Uses PositionAffinity.Predecessor because we want the tag to be associated with the preceding character
/// </summary>
/// <param name="textView">The view of the editor</param>
/// <param name="span">The span that has the location of the hint</param>
public static InlineHintsTag Create(
InlineHint hint,
TextFormattingRunProperties format,
IWpfTextView textView,
SnapshotSpan span,
InlineHintsTaggerProvider taggerProvider,
IClassificationFormatMap formatMap,
bool classify
)
{
return(new InlineHintsTag(
CreateElement(
hint.DisplayParts,
textView,
format,
formatMap,
taggerProvider.TypeMap,
classify
),
textView,
span,
hint,
taggerProvider
));
}
private InlineHintsTag(
FrameworkElement adornment,
ITextView textView,
SnapshotSpan span,
InlineHint hint,
InlineHintsTaggerProvider taggerProvider)
: base(adornment,
removalCallback: null,
topSpace: null,
baseline: null,
// Make the adornment take up the entire line height. This will cause it to overlap the line
// highlighting box on both the top and bottom. Below, when we create the border object, we will
// actually give it a margin so that places itself within the highlight lines properly.
textHeight: textView.LineHeight,
bottomSpace: null,
PositionAffinity.Predecessor)
{
_textView = textView;
_span = span;
_hint = hint;
_streamingPresenter = taggerProvider.StreamingFindUsagesPresenter;
_threadingContext = taggerProvider.ThreadingContext;
_toolTipService = taggerProvider.ToolTipService;
// Sets the tooltip to a string so that the tool tip opening event can be triggered
// Tooltip value does not matter at this point because it immediately gets overwritten by the correct
// information in the Border_ToolTipOpening event handler
adornment.ToolTip = "Quick info";
adornment.ToolTipOpening += Border_ToolTipOpening;
}
private InlineHintsTag(
FrameworkElement adornment,
ITextView textView,
SnapshotSpan span,
InlineHint hint,
InlineHintsTaggerProvider taggerProvider)
: base(adornment, removalCallback: null, PositionAffinity.Predecessor)
{
_textView = textView;
_span = span;
_hint = hint;
_streamingPresenter = taggerProvider.StreamingFindUsagesPresenter;
_threadingContext = taggerProvider.ThreadingContext;
_toolTipService = taggerProvider.ToolTipService;
// Sets the tooltip to a string so that the tool tip opening event can be triggered
// Tooltip value does not matter at this point because it immediately gets overwritten by the correct
// information in the Border_ToolTipOpening event handler
adornment.ToolTip = "Quick info";
adornment.ToolTipOpening += Border_ToolTipOpening;
}
