Fix KDE Bug 128610 (kscreensaver does not launch screensaver after x minutes).

2 files changed, 98 insertions, 1 deletions

diff --git a/x11/kde4-workspace/Makefile b/x11/kde4-workspace/Makefile
index 5b2275ad48eb..365e19c65795 100644
--- a/x11/kde4-workspace/Makefile
+++ b/x11/kde4-workspace/Makefile
@@ -8,7 +8,7 @@
 
 PORTNAME=	kdebase
 PORTVERSION=	${KDE_VERSION}
-PORTREVISION=	3
+PORTREVISION=	4
 CATEGORIES=	x11 kde
 MASTER_SITES=	${MASTER_SITE_KDE}
 MASTER_SITE_SUBDIR=	stable/${PORTVERSION:S/.0//}/src
diff --git a/x11/kde4-workspace/files/patch-post-3.5.3-screensavers b/x11/kde4-workspace/files/patch-post-3.5.3-screensavers
new file mode 100644
index 000000000000..1182c861986c
--- /dev/null
+++ b/x11/kde4-workspace/files/patch-post-3.5.3-screensavers
@@ -0,0 +1,97 @@
+--- kdesktop/xautolock.cc	2006/05/18 13:18:28	542149
++++ kdesktop/xautolock.cc	2006/06/04 12:42:03	548008
+@@ -192,6 +192,7 @@
+ 
+     bool activate = false;
+ 
++    kdDebug() << now << " " << mTrigger << endl;
+     if (now >= mTrigger)
+     {
+         resetTrigger();
+@@ -202,6 +203,8 @@
+     BOOL on;
+     CARD16 state;
+     DPMSInfo( qt_xdisplay(), &state, &on );
++
++    kdDebug() << "DPMSInfo " << state << " " << on << endl;
+     // If DPMS is active, it makes XScreenSaverQueryInfo() report idle time
+     // that is always smaller than DPMS timeout (X bug I guess). So if DPMS
+     // saving is active, simply always activate our saving too, otherwise
+@@ -217,9 +220,11 @@
+ #ifdef HAVE_XSCREENSAVER
+     static XScreenSaverInfo* mitInfo = 0;
+     if (!mitInfo) mitInfo = XScreenSaverAllocInfo ();
+-    XScreenSaverQueryInfo (qt_xdisplay(), DefaultRootWindow (qt_xdisplay()), mitInfo);
+-    if (mitInfo->state == ScreenSaverDisabled)
+-	activate = false;
++    if (XScreenSaverQueryInfo (qt_xdisplay(), DefaultRootWindow (qt_xdisplay()), mitInfo)) {
++        kdDebug() << "XScreenSaverQueryInfo " << mitInfo->state << " " << ScreenSaverDisabled << endl;
++        if (mitInfo->state == ScreenSaverDisabled)
++	    activate = false;
++    }
+ #endif
+ 
+     if(mActive && activate)
+--- kdesktop/lockeng.cc	2006/02/06 13:25:11	506297
++++ kdesktop/lockeng.cc	2006/06/04 12:42:03	548008
+@@ -42,9 +42,6 @@
+     XGetScreenSaver(qt_xdisplay(), &mXTimeout, &mXInterval,
+                     &mXBlanking, &mXExposures);
+ 
+-    // We'll handle blanking
+-    XSetScreenSaver(qt_xdisplay(), 0, mXInterval, mXBlanking, mXExposures);
+-
+     mState = Waiting;
+     mXAutoLock = 0;
+     mEnabled = false;
+@@ -158,6 +155,9 @@
+         mXAutoLock->setDPMS(mDPMS);
+ 	//mXAutoLock->changeCornerLockStatus( mLockCornerTopLeft, mLockCornerTopRight, mLockCornerBottomLeft, mLockCornerBottomRight);
+ 
++        // We'll handle blanking 
++        XSetScreenSaver(qt_xdisplay(), mTimeout + 10, mXInterval, mXBlanking, mXExposures);
++
+         mXAutoLock->start();
+ 
+         kdDebug(1204) << "Saver Engine started, timeout: " << mTimeout << endl;
+@@ -170,6 +170,7 @@
+ 	    mXAutoLock = 0;
+ 	}
+ 
++	XSetScreenSaver(qt_xdisplay(), 0, mXInterval, mXBlanking, mXExposures);
+         kdDebug(1204) << "Saver Engine disabled" << endl;
+     }
+ 
+@@ -291,7 +292,6 @@
+     kdDebug(1204) << "SaverEngine: stopping lock" << endl;
+     emitDCOPSignal("KDE_stop_screensaver()", QByteArray());
+ 
+-
+     mLockProcess.kill();
+ 
+     if (mXAutoLock)
+@@ -300,6 +300,7 @@
+     }
+     processLockTransactions();
+     mState = Waiting;
++    XSetScreenSaver(qt_xdisplay(), mTimeout + 10, mXInterval, mXBlanking, mXExposures);
+ }
+ 
+ void SaverEngine::lockProcessExited()
+@@ -314,6 +315,7 @@
+     }
+     processLockTransactions();
+     mState = Waiting;
++    XSetScreenSaver(qt_xdisplay(), mTimeout + 10, mXInterval, mXBlanking, mXExposures);
+ }
+ 
+ //---------------------------------------------------------------------------
+@@ -322,6 +324,8 @@
+ //
+ void SaverEngine::idleTimeout()
+ {
++    // disable X screensaver
++    XSetScreenSaver(qt_xdisplay(), 0, mXInterval, mXBlanking, mXExposures);
+     startLockProcess( DefaultLock );
+ }
+