diff options
| -rw-r--r-- | src/gui/kernel/qapplication_x11.cpp | 2 | ||||
| -rw-r--r-- | src/gui/kernel/qt_x11_p.h | 2 | ||||
| -rw-r--r-- | src/gui/kernel/qwidget_x11.cpp | 22 |
3 files changed, 25 insertions, 1 deletions
diff --git a/src/gui/kernel/qapplication_x11.cpp b/src/gui/kernel/qapplication_x11.cpp index ea44173..67e0865 100644 --- a/src/gui/kernel/qapplication_x11.cpp +++ b/src/gui/kernel/qapplication_x11.cpp @@ -275,6 +275,8 @@ static const char * x11_atomnames = { "_NET_SYSTEM_TRAY_VISUAL\0" + "_NET_ACTIVE_WINDOW\0" + // Property formats "COMPOUND_TEXT\0" "TEXT\0" diff --git a/src/gui/kernel/qt_x11_p.h b/src/gui/kernel/qt_x11_p.h index e1b2625..7383382 100644 --- a/src/gui/kernel/qt_x11_p.h +++ b/src/gui/kernel/qt_x11_p.h @@ -632,6 +632,8 @@ struct QX11Data _NET_SYSTEM_TRAY_VISUAL, + _NET_ACTIVE_WINDOW, + // Property formats COMPOUND_TEXT, TEXT, diff --git a/src/gui/kernel/qwidget_x11.cpp b/src/gui/kernel/qwidget_x11.cpp index 2266379..c1363d2 100644 --- a/src/gui/kernel/qwidget_x11.cpp +++ b/src/gui/kernel/qwidget_x11.cpp @@ -1641,7 +1641,27 @@ void QWidget::activateWindow() if (X11->userTime == 0) X11->userTime = X11->time; qt_net_update_user_time(tlw, X11->userTime); - XSetInputFocus(X11->display, tlw->internalWinId(), XRevertToParent, X11->time); + + if (X11->isSupportedByWM(ATOM(_NET_ACTIVE_WINDOW))) { + XEvent e; + e.xclient.type = ClientMessage; + e.xclient.message_type = ATOM(_NET_ACTIVE_WINDOW); + e.xclient.display = X11->display; + e.xclient.window = tlw->internalWinId(); + e.xclient.format = 32; + e.xclient.data.l[0] = 1; // 1 == application + e.xclient.data.l[1] = X11->userTime; + if (QWidget *aw = QApplication::activeWindow()) + e.xclient.data.l[2] = aw->internalWinId(); + else + e.xclient.data.l[2] = XNone; + e.xclient.data.l[3] = 0; + e.xclient.data.l[4] = 0; + XSendEvent(X11->display, RootWindow(X11->display, tlw->x11Info().screen()), + false, SubstructureNotifyMask | SubstructureRedirectMask, &e); + } else { + XSetInputFocus(X11->display, tlw->internalWinId(), XRevertToParent, X11->time); + } } } |