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C++ CMouse::PutMouseEvent方法代码示例

本文整理汇总了C++中CMouse::PutMouseEvent方法的典型用法代码示例。如果您正苦于以下问题:C++ CMouse::PutMouseEvent方法的具体用法?C++ CMouse::PutMouseEvent怎么用?C++ CMouse::PutMouseEvent使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在CMouse的用法示例。


在下文中一共展示了CMouse::PutMouseEvent方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: captureMouse

void UIMouseHandler::captureMouse(ulong uScreenId)
{
    /* Do not try to capture mouse if its captured already: */
    if (uisession()->isMouseCaptured())
        return;

    /* If such viewport exists: */
    if (m_viewports.contains(uScreenId))
    {
        /* Store mouse-capturing state value: */
        uisession()->setMouseCaptured(true);

        /* Memorize the index of machine-view-viewport captured mouse: */
        m_iMouseCaptureViewIndex = uScreenId;

        /* Memorize the host position where the cursor was captured: */
        m_capturedMousePos = QCursor::pos();

        /* Acquiring visible viewport rectangle in global coodrinates: */
        QRect visibleRectangle = m_viewports[m_iMouseCaptureViewIndex]->visibleRegion().boundingRect();
        QPoint visibleRectanglePos = m_views[m_iMouseCaptureViewIndex]->mapToGlobal(m_viewports[m_iMouseCaptureViewIndex]->pos());
        visibleRectangle.translate(visibleRectanglePos);
        visibleRectangle = visibleRectangle.intersected(QApplication::desktop()->availableGeometry());

#ifdef Q_WS_WIN
        /* Move the mouse to the center of the visible area: */
        m_lastMousePos = visibleRectangle.center();
        QCursor::setPos(m_lastMousePos);
        /* Update mouse clipping: */
        updateMouseCursorClipping();
#elif defined (Q_WS_MAC)
        /* Grab all mouse events: */
        ::darwinMouseGrab(m_viewports[m_iMouseCaptureViewIndex]);
#else /* Q_WS_MAC */
        /* Remember current mouse position: */
        m_lastMousePos = QCursor::pos();
        /* Grab all mouse events: */
        m_viewports[m_iMouseCaptureViewIndex]->grabMouse();
#endif /* !Q_WS_MAC */

        /* Switch guest mouse to the relative mode: */
        CMouse mouse = session().GetConsole().GetMouse();
        mouse.PutMouseEvent(0, 0, 0, 0, 0);

        /* Emit signal if required: */
        emit mouseStateChanged(mouseState());
    }
}
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