コード例 #1
0
ファイル: qtwin.cpp プロジェクト: nituchao/markplus_win32
/*!
  * 设置Aero绘图区
  */
bool QtWin::extendFrameIntoClientArea(QWidget *widget, int left, int top, int right, int bottom)
{

    Q_ASSERT(widget);
    Q_UNUSED(left);
    Q_UNUSED(top);
    Q_UNUSED(right);
    Q_UNUSED(bottom);

    bool result = false;
#ifdef Q_WS_WIN
    if (resolveLibs()) {
        QLibrary dwmLib(QString::fromAscii("dwmapi"));
        HRESULT hr = S_OK;
        MARGINS m = {left, top, right, bottom};
        hr = pDwmExtendFrameIntoClientArea(widget->winId(), &m);
        if (SUCCEEDED(hr)) {
            result = true;
            windowNotifier()->addWidget(widget);
        }
        widget->setAttribute(Qt::WA_TranslucentBackground, result);
    }
#endif
    return result;
}
コード例 #2
0
ファイル: qtwin.cpp プロジェクト: KittyIM/kitty.im
bool QtWin::enableBlurBehindWindow(QWidget *widget, bool enable)
{
	bool result = false;

#ifdef Q_WS_WIN
	if(resolveLibs()) {
		DWM_BLURBEHIND bb = {0};
		HRESULT hr = S_OK;
		bb.fEnable = enable;
		bb.dwFlags = DWM_BB_ENABLE;
		bb.hRgnBlur = NULL;

		widget->setAttribute(Qt::WA_TranslucentBackground, enable);
		widget->setAttribute(Qt::WA_NoSystemBackground, enable);

		hr = pDwmEnableBlurBehindWindow(widget->winId(), &bb);
		if(SUCCEEDED(hr)) {
			result = true;
			windowNotifier()->addWidget(widget);
		}
	}
#endif

	return result;
}