C++ (Cpp) QHelpContentModel示例

示例#1

bool ContentWindow::eventFilter(QObject *o, QEvent *e)
{
    if (m_contentWidget && o == m_contentWidget->viewport()
        && e->type() == QEvent::MouseButtonRelease) {
        QMouseEvent *me = static_cast<QMouseEvent*>(e);
        QModelIndex index = m_contentWidget->indexAt(me->pos());
        QItemSelectionModel *sm = m_contentWidget->selectionModel();

        Qt::MouseButtons button = me->button();
        if (index.isValid() && (sm && sm->isSelected(index))) {
            if ((button == Qt::LeftButton && (me->modifiers() & Qt::ControlModifier))
                || (button == Qt::MidButton)) {
                QHelpContentModel *contentModel =
                    qobject_cast<QHelpContentModel*>(m_contentWidget->model());
                if (contentModel) {
                    QHelpContentItem *itm = contentModel->contentItemAt(index);
                    if (itm && !isPdfFile(itm))
                        CentralWidget::instance()->setSourceInNewTab(itm->url());
                }
            } else if (button == Qt::LeftButton) {
                itemClicked(index);
            }
        }
    }
    return QWidget::eventFilter(o, e);
}

示例#2

文件： contentwindow.cpp 项目： FlavioFalcao/qt-creator

bool ContentWindow::eventFilter(QObject *o, QEvent *e)
{
    if (m_contentWidget && o == m_contentWidget->viewport()
        && e->type() == QEvent::MouseButtonRelease) {
        QMouseEvent *me = static_cast<QMouseEvent*>(e);
        QItemSelectionModel *sm = m_contentWidget->selectionModel();
        if (!me || !sm)
            return QWidget::eventFilter(o, e);

        Qt::MouseButtons button = me->button();
        const QModelIndex &index = m_contentWidget->indexAt(me->pos());

        if (index.isValid() && sm->isSelected(index)) {
            if ((button == Qt::LeftButton && (me->modifiers() & Qt::ControlModifier))
                || (button == Qt::MidButton)) {
                QHelpContentModel *contentModel =
                    qobject_cast<QHelpContentModel*>(m_contentWidget->model());
                if (contentModel) {
                    QHelpContentItem *itm = contentModel->contentItemAt(index);
                    if (itm && HelpViewer::canOpenPage(itm->url().path()))
                        OpenPagesManager::instance().createPage(itm->url());
                }
            } else if (button == Qt::LeftButton) {
                itemClicked(index);
            }
        }
    }
    return QWidget::eventFilter(o, e);
}

示例#3

文件： sipQtHelpQHelpContentModel.cpp 项目： rff255/python-qt5

static void release_QHelpContentModel(void *sipCppV,int)
{
    QHelpContentModel *sipCpp = reinterpret_cast<QHelpContentModel *>(sipCppV);

    if (QThread::currentThread() == sipCpp->thread())
        delete sipCpp;
    else
        sipCpp->deleteLater();
}

示例#4

void ContentWindow::itemClicked(const QModelIndex &index)
{
    QHelpContentModel *contentModel =
        qobject_cast<QHelpContentModel*>(m_contentWidget->model());

    if (contentModel) {
        QHelpContentItem *itm = contentModel->contentItemAt(index);
        if (itm)
            emit linkActivated(itm->url());
    }
}

示例#5

文件： contentwindow.cpp 项目： CNOT/julia-studio

void ContentWindow::itemClicked(const QModelIndex &index)
{
    QHelpContentModel *contentModel =
        qobject_cast<QHelpContentModel*>(m_contentWidget->model());

    if (contentModel) {
        if (QHelpContentItem *itm = contentModel->contentItemAt(index)) {
            const QUrl &url = itm->url();
            if (url != CentralWidget::instance()->currentHelpViewer()->source())
                emit linkActivated(itm->url());
        }
    }
}

示例#6

文件： sipQtHelpQHelpContentModel.cpp 项目： rff255/python-qt5

static PyObject *meth_QHelpContentModel_createContents(PyObject *sipSelf, PyObject *sipArgs)
{
    PyObject *sipParseErr = NULL;

    {
        const QString* a0;
        int a0State = 0;
        QHelpContentModel *sipCpp;

        if (sipParseArgs(&sipParseErr, sipArgs, "BJ1", &sipSelf, sipType_QHelpContentModel, &sipCpp, sipType_QString,&a0, &a0State))
        {
            sipCpp->createContents(*a0);
            sipReleaseType(const_cast<QString *>(a0),sipType_QString,a0State);

            Py_INCREF(Py_None);
            return Py_None;
        }
    }

    /* Raise an exception if the arguments couldn't be parsed. */
    sipNoMethod(sipParseErr, sipName_QHelpContentModel, sipName_createContents, doc_QHelpContentModel_createContents);

    return NULL;
}

示例#7

文件： contentwindow.cpp 项目： CNOT/julia-studio

void ContentWindow::showContextMenu(const QPoint &pos)
{
    if (!m_contentWidget->indexAt(pos).isValid())
        return;

    QHelpContentModel *contentModel =
        qobject_cast<QHelpContentModel*>(m_contentWidget->model());
    QHelpContentItem *itm =
        contentModel->contentItemAt(m_contentWidget->currentIndex());

    QMenu menu;
    QAction *curTab = menu.addAction(tr("Open Link"));
    QAction *newTab = menu.addAction(tr("Open Link as New Page"));
    if (!HelpViewer::canOpenPage(itm->url().path()))
        newTab->setEnabled(false);

    menu.move(m_contentWidget->mapToGlobal(pos));

    QAction *action = menu.exec();
    if (curTab == action)
        emit linkActivated(itm->url());
    else if (newTab == action)
        OpenPagesManager::instance().createPage(itm->url());
}

示例#8

void ContentWindow::showContextMenu(const QPoint &pos)
{
    if (!m_contentWidget->indexAt(pos).isValid())
        return;

    QHelpContentModel *contentModel =
        qobject_cast<QHelpContentModel*>(m_contentWidget->model());
    QHelpContentItem *itm =
        contentModel->contentItemAt(m_contentWidget->currentIndex());

    QMenu menu;
    QAction *curTab = menu.addAction(tr("Open Link"));
    QAction *newTab = menu.addAction(tr("Open Link in New Tab"));
    if (isPdfFile(itm))
        newTab->setEnabled(false);
    
    menu.move(m_contentWidget->mapToGlobal(pos));

    QAction *action = menu.exec();
    if (curTab == action)
        emit linkActivated(itm->url());
    else if (newTab == action)
        CentralWidget::instance()->setSourceInNewTab(itm->url());
}