public void SetSelectionStyles()
{
textArea.tv.RemoveStyleSet(ssSelection);
ssSelection = new StyleSet(textArea.sr.pstyleSelection, 2);
Literal styleName = new Literal(textArea.hasFocus() ?
"selection.style" : "selection.style.no.focus");
StyleModification smSelection = StyleModification.FromOptions(
pdoc.currentMode, styleName, pdoc.options, null);
ssSelection.Set(1, smSelection);
textArea.tv.AddStyleSet(ssSelection);
textArea.tv.RemoveStyleSet(ssCaret);
ssCaret = new StyleSet(textArea.sr, 2);
StyleModification smCaret = new StyleModification();
Literal litDecoration = new Literal("Decoration");
Literal litCaret = new Literal("Caret");
IDecoration caret = (IDecoration)PrototypeRegistry.FromName(litDecoration, litCaret);
Literal caretName = new Literal(textArea.hasFocus() ?
"caret.color" : "caret.color.no.focus");
RGBColor caretColor = textArea.hasFocus() ?
new RGBColor(0xff, 0, 0) : new RGBColor(0, 0, 0);
Literal caretValue = pdoc.options.ModeValue(pdoc.currentMode, caretName);
if (caretValue != null)
{
caretColor = new RGBColor(StyleModification.ColourFromLiteral(caretValue));
}
caret.SetFore(caretColor);
smCaret.AddDecorationFore(caret);
ssCaret.Set(1, smCaret);
textArea.tv.AddStyleSet(ssCaret);
pdoc.pbuffer.DetachStyles(textArea.sr);
pdoc.pbuffer.AttachStyles(textArea.sr, null, 0, false);
}
