Examples with ATEToken org.antlr.works.ate.syntax.misc.ATEToken used on opensource projects

Example 11 with ATEToken

use of org.antlr.works.ate.syntax.misc.ATEToken in project antlrworks by antlr.

the class GrammarSyntaxParser method resolveReferences.

/**
     * Resolves the unresolved references by looking at the set of declared references
     */
private void resolveReferences() {
    for (int i = unresolvedReferences.size() - 1; i >= 0; i--) {
        ATEToken ref = unresolvedReferences.get(i);
        if (declaredReferenceNames.contains(ref.getAttribute())) {
            ref.type = GrammarSyntaxLexer.TOKEN_REFERENCE;
            references.add(new ElementReference(refsToRules.get(ref), ref));
            unresolvedReferences.remove(i);
        }
    }
}

Example 12 with ATEToken

use of org.antlr.works.ate.syntax.misc.ATEToken in project antlrworks by antlr.

the class GrammarSyntaxParser method matchAction.

private boolean matchAction() {
    if (!isOpenBLOCK(0))
        return false;
    // Match an action
    ATEToken t0 = T(0);
    ElementAction action = new ElementAction(this, currentRule, t0);
    if (matchBalancedToken(ATESyntaxLexer.TOKEN_LCURLY, ATESyntaxLexer.TOKEN_RCURLY, action, true)) {
        t0.type = GrammarSyntaxLexer.TOKEN_BLOCK_LIMIT;
        T(-1).type = GrammarSyntaxLexer.TOKEN_BLOCK_LIMIT;
        action.end = T(-1);
        action.actionNum = actions.size();
        action.setScope(currentRule);
        actions.add(action);
        return true;
    } else {
        return false;
    }
}

Example 13 with ATEToken

use of org.antlr.works.ate.syntax.misc.ATEToken in project antlrworks by antlr.

the class GrammarRefactorMenu method rename.

public void rename() {
    StatisticsAW.shared().recordEvent(StatisticsAW.EVENT_RENAME);
    ATEToken token = window.getCurrentToken();
    if (token == null)
        return;
    String s = (String) JOptionPane.showInputDialog(window.getJavaContainer(), "Rename '" + token.getAttribute() + "' and its usages to:", "Rename", JOptionPane.QUESTION_MESSAGE, null, null, token.getAttribute());
    if (s != null && !s.equals(token.getAttribute())) {
        beginRefactor("Rename");
        engine.renameToken(token, s);
        endRefactor();
    }
}

Example 14 with ATEToken

use of org.antlr.works.ate.syntax.misc.ATEToken in project antlrworks by antlr.

the class GrammarRefactorMenu method convertLiteralsToCStyleQuote.

public void convertLiteralsToCStyleQuote() {
    StatisticsAW.shared().recordEvent(StatisticsAW.EVENT_CONVERT_LITERALS_TO_CSTYLE);
    beginRefactor("Convert Literals To C-style Quote Literals");
    List<ATEToken> tokens = window.getTokens();
    for (int index = tokens.size() - 1; index > 0; index--) {
        ATEToken token = tokens.get(index);
        String attribute;
        String stripped;
        String replaced = null;
        if (token.type == ATESyntaxLexer.TOKEN_SINGLE_QUOTE_STRING || token.type == ATESyntaxLexer.TOKEN_DOUBLE_QUOTE_STRING) {
            attribute = token.getAttribute();
            stripped = attribute.substring(1, attribute.length() - 1);
        } else
            continue;
        if (token.type == ATESyntaxLexer.TOKEN_SINGLE_QUOTE_STRING) {
            // Only one character allowed
            if (stripped.length() == 1)
                continue;
            else if (stripped.length() == 2 && stripped.charAt(0) == '\\')
                continue;
            if (stripped.indexOf('"') != -1 || stripped.indexOf('\'') != -1)
                stripped = escapeStringQuote(stripped, '"', '\'');
            replaced = '"' + stripped + '"';
        } else if (token.type == ATESyntaxLexer.TOKEN_DOUBLE_QUOTE_STRING) {
            if (stripped.length() > 1 && stripped.charAt(0) != '\\')
                continue;
            if (stripped.indexOf('\'') != -1 || stripped.indexOf('"') != -1)
                stripped = escapeStringQuote(stripped, '\'', '"');
            replaced = '\'' + stripped + '\'';
        }
        mutator.replace(token.getStartIndex(), token.getEndIndex(), replaced);
    }
    endRefactor();
}

Example 15 with ATEToken

use of org.antlr.works.ate.syntax.misc.ATEToken in project antlrworks by antlr.

the class EditorRules method findTokensToIgnore.

public static void findTokensToIgnore(List<ElementRule> rules, boolean reset) {
    for (ElementRule rule : rules) {
        if (reset)
            rule.ignored = false;
        List<ElementAction> actions = rule.getActions();
        if (actions == null || actions.isEmpty())
            continue;
        for (ElementAction action : actions) {
            List<ATEToken> tokens = action.getTokens();
            for (int t = 0; t < tokens.size(); t++) {
                ATEToken token = tokens.get(t);
                /* the 'channel' token can be either an ID or a reference if a rule in the grammar has the name
                   'channel' */
                if ((token.type == ATESyntaxLexer.TOKEN_ID || token.type == GrammarSyntaxLexer.TOKEN_REFERENCE) && token.getAttribute().equals("channel") && t + 3 < tokens.size()) {
                    ATEToken t1 = tokens.get(t + 1);
                    ATEToken t2 = tokens.get(t + 2);
                    if (t1.type != ATESyntaxLexer.TOKEN_CHAR || !t1.getAttribute().equals("="))
                        continue;
                    if (t2.type != ATESyntaxLexer.TOKEN_ID || !t2.getAttribute().equals("HIDDEN"))
                        continue;
                    rule.ignored = true;
                    break;
                }
                if (token.type == GrammarSyntaxLexer.TOKEN_ID && token.getAttribute().equals("skip")) {
                    // Take skip() into account only if it is the only token in the block
                    if (tokens.size() == 5 && t == 1) {
                        rule.ignored = true;
                        break;
                    }
                }
            }
        }
    }
}