diff options
Diffstat (limited to 'kdesktop/lock/lockprocess.cc')
| -rw-r--r-- | kdesktop/lock/lockprocess.cc | 73 |
1 files changed, 70 insertions, 3 deletions
diff --git a/kdesktop/lock/lockprocess.cc b/kdesktop/lock/lockprocess.cc index 9648bbc1b..2e9c9d3eb 100644 --- a/kdesktop/lock/lockprocess.cc +++ b/kdesktop/lock/lockprocess.cc @@ -111,8 +111,8 @@ Status DPMSInfo ( Display *, CARD16 *, BOOL * ); #define LOCK_GRACE_DEFAULT 5000 #define AUTOLOGOUT_DEFAULT 600 -// FIXME -// This should be defined if Qt 3.4.0 or higher is in use +// Setting this define is INSECURE +// Use it for debugging purposes ONLY // #define KEEP_MOUSE_UNGRABBED 1 // These lines are taken on 10/2009 from X.org (X11/XF86keysym.h), defining some special multimedia keys @@ -185,7 +185,12 @@ LockProcess::LockProcess(bool child, bool useBlankOnly) mHackStartupEnabled(true), m_rootPixmap(NULL), mBackingStartupDelayTimer(0), - m_startupStatusDialog(NULL) + m_startupStatusDialog(NULL), + m_mouseDown(0), + m_mousePrevX(0), + m_mousePrevY(0), + m_dialogPrevX(0), + m_dialogPrevY(0) { #ifdef KEEP_MOUSE_UNGRABBED setNFlags(WX11DisableMove|WX11DisableClose|WX11DisableShade|WX11DisableMinimize|WX11DisableMaximize); @@ -208,6 +213,8 @@ LockProcess::LockProcess(bool child, bool useBlankOnly) mEnsureVRootWindowSecurityTimer = new TQTimer( this ); connect( mEnsureVRootWindowSecurityTimer, TQT_SIGNAL(timeout()), this, TQT_SLOT(repaintRootWindowIfNeeded()) ); + connect(tqApp, TQT_SIGNAL(mouseInteraction(XEvent *)), TQT_SLOT(slotMouseActivity(XEvent *))); + mHackDelayStartupTimeout = trinity_desktop_lock_delay_screensaver_start?KDesktopSettings::timeout()*1000:10*1000; mHackStartupEnabled = trinity_desktop_lock_delay_screensaver_start?KDesktopSettings::screenSaverEnabled():true; @@ -2200,4 +2207,64 @@ void LockProcess::sendVkbdFocusInOut( WId window, Time t ) } } +void LockProcess::slotMouseActivity(XEvent *event) +{ + bool inFrame = 0; + bool inDialog = 0; + XButtonEvent *be = (XButtonEvent *) event; + XMotionEvent *me = (XMotionEvent *) event; + if (event->type == ButtonPress) { + // Get geometry including window frame/titlebar + TQRect fgeom = mDialogs.first()->frameGeometry(); + TQRect wgeom = mDialogs.first()->geometry(); + + if (((be->x_root > fgeom.x()) && (be->y_root > fgeom.y())) && ((be->x_root < (fgeom.x()+fgeom.width())) && (be->y_root < (fgeom.y()+fgeom.height())))) { + inFrame = 1; + } + if (((be->x_root > wgeom.x()) && (be->y_root > wgeom.y())) && ((be->x_root < (wgeom.x()+wgeom.width())) && (be->y_root < (wgeom.y()+wgeom.height())))) { + inDialog = 1; + } + + // Clicked inside dialog; set focus + if (inFrame == TRUE) { + WId window = mDialogs.first()->winId(); + XSetInputFocus(qt_xdisplay(), window, RevertToParent, CurrentTime); + fakeFocusIn(window); + // Why this needs to be repeated I have no idea... + XSetInputFocus(qt_xdisplay(), window, RevertToParent, CurrentTime); + fakeFocusIn(window); + } + + // Clicked inside window handle (or border); drag window + if ((inFrame == TRUE) && (inDialog == FALSE)) { + TQPoint oldPoint = mDialogs.first()->pos(); + m_mouseDown = 1; + m_dialogPrevX = oldPoint.x(); + m_dialogPrevY = oldPoint.y(); + m_mousePrevX = be->x_root; + m_mousePrevY = be->y_root; + XChangeActivePointerGrab( qt_xdisplay(), GRABEVENTS, TQCursor(tqsizeAllCursor).handle(), CurrentTime); + } + } + + // Drag the window... + if (event->type == MotionNotify) { + if (m_mouseDown == TRUE) { + int deltaX = me->x_root - m_mousePrevX; + int deltaY = me->y_root - m_mousePrevY; + m_dialogPrevX = m_dialogPrevX + deltaX; + m_dialogPrevY = m_dialogPrevY + deltaY; + mDialogs.first()->move(m_dialogPrevX, m_dialogPrevY); + + m_mousePrevX = me->x_root; + m_mousePrevY = me->y_root; + } + } + + if (event->type == ButtonRelease) { + m_mouseDown = 0; + XChangeActivePointerGrab( qt_xdisplay(), GRABEVENTS, TQCursor(tqarrowCursor).handle(), CurrentTime); + } +} + #include "lockprocess.moc" |