@Override
public RuleBasedScanner createItemParser() {
List<IRule> rules = new ArrayList<IRule>();
for (Directive directive : Directive.values()) {
if (!directive.isEndDirective()) {
rules.add(new DirectiveRule(directive));
}
}
RuleBasedScanner result = new SyntaxModeListenerRuleBasedScanner();
result.setRules(rules.toArray(new IRule[rules.size()]));
return result;
}
public RuleBasedScanner getCodeScanner() {
RuleBasedScanner scanner = new RuleBasedScanner();
List rules = new ArrayList();
Rule main = mode.getDefaultRuleSet();
addWhitespaceRule(rules);
IToken defaultToken = newToken(ColorsPreferencePage.NULL_COLOR);
addTextSequenceRules(main, rules, defaultToken);
IRule[] result = new IRule[rules.size()];
rules.toArray(result);
scanner.setRules(result);
return scanner;
}
private RuleBasedScanner getDelegateScanner(Rule rule) {
RuleBasedScanner scanner = new RuleBasedScanner();
List rules = new ArrayList();
String colorName = colorManager.colorForType(rule.getDefaultTokenType());
IToken defaultToken = newToken(colorName);
scanner.setDefaultReturnToken(defaultToken);
ColoringEditorTools.add(
rule,
rules,
new ITokenFactory() {
public IToken makeToken(Type type) {
String color = colorManager.colorForType(type.getColor());
return newToken(color);
}
});
addTextSequenceRules(rule, rules, defaultToken);
scanner.setRules((IRule[]) rules.toArray(new IRule[rules.size()]));
return scanner;
}
private ITokenScanner getDefaultScanner() {
RuleBasedScanner scanner = new RuleBasedScanner();
IRule[] rules = new IRule[14];
rules[0] = createHeader6Rule();
rules[1] = createHeader5Rule();
rules[2] = createHeader4Rule();
rules[3] = createHeader3Rule();
rules[4] = createHeader2Rule();
rules[5] = createHeader1Rule();
rules[6] = createHRRule();
rules[7] = createMacroRule();
rules[8] = createExternalHTTPRule();
rules[9] = createListRule();
rules[10] = createNumberedListRule();
rules[11] = createBoldItalicRule();
rules[12] = createBoldRule();
rules[13] = createItalicRule();
scanner.setRules(rules);
return scanner;
}