private void updateLineNumberColumnPresentation(boolean refresh) {
if (fLineNumberColumn == null) return;
RGB rgb =
getColorFromStore(
EditorsUI.getPreferenceStore(),
AbstractDecoratedTextEditorPreferenceConstants.EDITOR_LINE_NUMBER_RULER_COLOR);
if (rgb == null) rgb = new RGB(0, 0, 0);
ISharedTextColors sharedColors = getSharedColors();
fLineNumberColumn.setForeground(sharedColors.getColor(rgb));
if (refresh) {
fLineNumberColumn.redraw();
}
}
private IRule createBoldItalicRule() {
Color color = colors.getColor(new RGB(0, 0, 0));
TextAttribute attr = new TextAttribute(color, null, SWT.BOLD | SWT.ITALIC);
IToken token = new Token(attr);
SingleLineRule rule = new SingleLineRule("'''''", "'''''", token);
return rule;
}
private IRule createNumberedListRule() {
Color color = colors.getColor(new RGB(63, 127, 95));
IToken dashToken = new Token(new TextAttribute(color, null, SWT.NONE));
SingleLineRule singleLineRule = new SingleLineRule("#", "\n", dashToken);
singleLineRule.setColumnConstraint(0);
return singleLineRule;
}
private IRule createHeader6Rule() {
Color color = colors.getColor(new RGB(0, 0, 140));
IToken token = new Token(new TextAttribute(color, null, SWT.NONE));
SingleLineRule rule = new SingleLineRule("======", "======\n", token);
rule.setColumnConstraint(0);
return rule;
}
/*
* @seeorg.eclipse.jface.text.source.SourceViewerConfiguration#
* getPresentationReconciler(org.eclipse.jface.text.source.ISourceViewer)
*/
public IPresentationReconciler getPresentationReconciler(ISourceViewer sourceViewer) {
PresentationReconciler reconciler = new PresentationReconciler();
DefaultDamagerRepairer dr = new DefaultDamagerRepairer(getDefaultScanner());
reconciler.setDamager(dr, IDocument.DEFAULT_CONTENT_TYPE);
reconciler.setRepairer(dr, IDocument.DEFAULT_CONTENT_TYPE);
reconciler.setDamager(dr, WikiPartitionScanner.SectionToken);
reconciler.setRepairer(dr, WikiPartitionScanner.SectionToken);
TextAttribute attr = new TextAttribute(colors.getColor(ColorSource));
NonRuleBasedDamagerRepairer nr = new NonRuleBasedDamagerRepairer(attr);
reconciler.setDamager(nr, WikiPartitionScanner.SourceToken);
reconciler.setRepairer(nr, WikiPartitionScanner.SourceToken);
return reconciler;
}
/**
* Enables projection mode. If not yet done, installs the projection ruler column in the viewer's
* vertical ruler and installs a painter that indicate the locations of collapsed regions.
*/
protected void doEnableProjection() {
if (fPainter == null) {
fPainter = new ProjectionAnnotationsPainter(fViewer, fAnnotationAccess);
fPainter.addDrawingStrategy(PROJECTION, getDrawingStrategy());
fPainter.addAnnotationType(ProjectionAnnotation.TYPE, PROJECTION);
fPainter.setAnnotationTypeColor(
ProjectionAnnotation.TYPE, fSharedTextColors.getColor(getColor()));
fViewer.addPainter(fPainter);
}
if (fColumn == null) {
fColumn = new ProjectionRulerColumn(9, fAnnotationAccess);
fColumn.addAnnotationType(ProjectionAnnotation.TYPE);
fColumn.setHover(createProjectionAnnotationHover());
fViewer.addVerticalRulerColumn(fColumn);
}
fColumn.setModel(fViewer.getVisualAnnotationModel());
}
protected SingleQuotedStringScanner getSingleQuotedStringScanner() {
if (_sqsScanner == null) {
_sqsScanner = new SingleQuotedStringScanner(_colorManager.getColor(BooColorConstants.STRING));
}
return _sqsScanner;
}
private IRule createItalicRule() {
Color color = colors.getColor(new RGB(0, 0, 0));
IToken italicToken = new Token(new TextAttribute(color, null, SWT.ITALIC));
SingleLineRule singleLineRule = new SingleLineRule("''", "''", italicToken);
return singleLineRule;
}
private IRule createBoldRule() {
Color color = colors.getColor(new RGB(0, 0, 0));
IToken boldToken = new Token(new TextAttribute(color, null, SWT.BOLD));
SingleLineRule singleLineRule = new SingleLineRule("'''", "'''", boldToken);
return singleLineRule;
}
private IRule createExternalHTTPRule() {
Color color = colors.getColor(new RGB(200, 100, 100));
IToken token = new Token(new TextAttribute(color, null, SWT.NONE));
SingleLineRule rule = new SingleLineRule("[http", "]", token);
return rule;
}
private IRule createListRule() {
Color color = colors.getColor(new RGB(63, 127, 95));
IToken dashToken = new Token(new TextAttribute(color, null, SWT.NONE));
SingleLineRule singleLineRule = new SingleLineRule(" * ", "\n", dashToken);
return singleLineRule;
}
