diff options
-rw-r--r-- | src/x11extras/qx11info_x11.cpp | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/src/x11extras/qx11info_x11.cpp b/src/x11extras/qx11info_x11.cpp index 8bea591..8295243 100644 --- a/src/x11extras/qx11info_x11.cpp +++ b/src/x11extras/qx11info_x11.cpp @@ -160,18 +160,11 @@ unsigned long QX11Info::appRootWindow(int screen) { if (!qApp) return 0; -#if 0 - // This looks like it should work, but gives the wrong value. - QDesktopWidget *desktop = QApplication::desktop(); - QWidget *screenWidget = desktop->screen(screen); - QWindow *window = screenWidget->windowHandle(); -#else Q_UNUSED(screen); - - QDesktopWidget *desktop = QApplication::desktop(); - QWindow *window = desktop->windowHandle(); -#endif - return window->winId(); + QPlatformNativeInterface *native = qApp->platformNativeInterface(); + if (!native) + return 0; + return static_cast<xcb_window_t>(reinterpret_cast<quintptr>(native->nativeResourceForIntegration(QByteArrayLiteral("rootwindow")))); } /*! |