public HexCaretLayer(HexCaretImpl hexCaret, HexAdornmentLayer layer, VSTC.IClassificationFormatMap classificationFormatMap, VSTC.IClassificationTypeRegistryService classificationTypeRegistryService)
{
if (hexCaret == null)
{
throw new ArgumentNullException(nameof(hexCaret));
}
if (layer == null)
{
throw new ArgumentNullException(nameof(layer));
}
if (classificationFormatMap == null)
{
throw new ArgumentNullException(nameof(classificationFormatMap));
}
if (classificationTypeRegistryService == null)
{
throw new ArgumentNullException(nameof(classificationTypeRegistryService));
}
overwriteMode = true;
this.hexCaret = hexCaret;
this.layer = layer;
this.classificationFormatMap = classificationFormatMap;
activeCaretClassificationType = classificationTypeRegistryService.GetClassificationType(CTC.ThemeClassificationTypeNames.HexCaret);
inactiveCaretClassificationType = classificationTypeRegistryService.GetClassificationType(CTC.ThemeClassificationTypeNames.HexInactiveCaret);
valuesCaretGeometry = new CaretGeometry();
asciiCaretGeometry = new CaretGeometry();
layer.HexView.Selection.SelectionChanged += Selection_SelectionChanged;
layer.HexView.VisualElement.AddHandler(GotKeyboardFocusEvent, new KeyboardFocusChangedEventHandler(VisualElement_GotKeyboardFocus), true);
layer.HexView.VisualElement.AddHandler(LostKeyboardFocusEvent, new KeyboardFocusChangedEventHandler(VisualElement_LostKeyboardFocus), true);
layer.HexView.VisualElement.IsVisibleChanged += VisualElement_IsVisibleChanged;
classificationFormatMap.ClassificationFormatMappingChanged += ClassificationFormatMap_ClassificationFormatMappingChanged;
AddAdornment();
}
