コード例 #1
0
ファイル: qmljsoutline.cpp プロジェクト: CNOT/julia-studio
void QmlJSOutlineWidget::updateTextCursor(const QModelIndex &index)
{
    QModelIndex sourceIndex = m_filterModel->mapToSource(index);
    AST::SourceLocation location = m_editor->outlineModel()->sourceLocation(sourceIndex);

    if (!location.isValid())
        return;

    const QTextBlock lastBlock = m_editor->document()->lastBlock();
    const uint textLength = lastBlock.position() + lastBlock.length();
    if (location.offset >= textLength)
        return;

    Core::EditorManager *editorManager = Core::EditorManager::instance();
    editorManager->cutForwardNavigationHistory();
    editorManager->addCurrentPositionToNavigationHistory();

    QTextCursor textCursor = m_editor->textCursor();
    m_blockCursorSync = true;
    textCursor.setPosition(location.offset);
    m_editor->setTextCursor(textCursor);
    m_editor->centerCursor();
    m_editor->setFocus();
    m_blockCursorSync = false;
}
コード例 #2
0
ファイル: qdeclarative.cpp プロジェクト: adenexter/qttools
void FindTrCalls::processComments(quint32 offset, bool flush)
{
    for (; !m_todo.isEmpty(); m_todo.removeFirst()) {
        AST::SourceLocation loc = m_todo.first();
        if (! flush && (loc.begin() >= offset))
            break;

        processComment(loc);
    }
}
コード例 #3
0
void QmlJSEditorWidget::jumpToOutlineElement(int /*index*/)
{
    QModelIndex index = m_outlineCombo->view()->currentIndex();
    AST::SourceLocation location = m_qmlJsEditorDocument->outlineModel()->sourceLocation(index);

    if (!location.isValid())
        return;

    EditorManager::cutForwardNavigationHistory();
    EditorManager::addCurrentPositionToNavigationHistory();

    QTextCursor cursor = textCursor();
    cursor.setPosition(location.offset);
    setTextCursor(cursor);

    setFocus();
}
コード例 #4
0
ファイル: qdeclarative.cpp プロジェクト: adenexter/qttools
void FindTrCalls::processComment(const AST::SourceLocation &loc)
{
    if (!loc.length)
        return;

    const QStringRef commentStr = engine->midRef(loc.begin(), loc.length);
    const QChar *chars = commentStr.constData();
    const int length = commentStr.length();

    // Try to match the logic of the C++ parser.
    if (*chars == QLatin1Char(':') && chars[1].isSpace()) {
        if (!extracomment.isEmpty())
            extracomment += QLatin1Char(' ');
        extracomment += QString(chars+2, length-2);
    } else if (*chars == QLatin1Char('=') && chars[1].isSpace()) {
        msgid = QString(chars+2, length-2).simplified();
    } else if (*chars == QLatin1Char('~') && chars[1].isSpace()) {
        QString text = QString(chars+2, length-2).trimmed();
        int k = text.indexOf(QLatin1Char(' '));
        if (k > -1)
            extra.insert(text.left(k), text.mid(k + 1).trimmed());
    } else if (*chars == QLatin1Char('%') && chars[1].isSpace()) {
        sourcetext.reserve(sourcetext.length() + length-2);
        ushort *ptr = (ushort *)sourcetext.data() + sourcetext.length();
        int p = 2, c;
        forever {
            if (p >= length)
                break;
            c = chars[p++].unicode();
            if (std::isspace(c))
                continue;
            if (c != '"') {
                yyMsg(loc.startLine) << qPrintable(LU::tr("Unexpected character in meta string\n"));
                break;
            }
            forever {
                if (p >= length) {
                  whoops:
                    yyMsg(loc.startLine) << qPrintable(LU::tr("Unterminated meta string\n"));
                    break;
                }
                c = chars[p++].unicode();
                if (c == '"')
                    break;
                if (c == '\\') {
                    if (p >= length)
                        goto whoops;
                    c = chars[p++].unicode();
                    if (c == '\r' || c == '\n')
                        goto whoops;
                    *ptr++ = '\\';
                }
                *ptr++ = c;
            }
        }
        sourcetext.resize(ptr - (ushort *)sourcetext.data());
    } else {
コード例 #5
0
QString SimpleAbstractStreamReader::textAt(const AST::SourceLocation &from,
                                           const AST::SourceLocation &to)
{
    return m_source.mid(from.offset, to.end() - from.begin());
}
コード例 #6
0
bool QmlJSRefactoringFile::isCursorOn(AST::SourceLocation loc) const
{
    const unsigned pos = cursor().position();
    return pos >= loc.begin() && pos <= loc.end();
}