From a189cb2c459a75c1a26b9ba3ea33f3e04a50b018 Mon Sep 17 00:00:00 2001
From: Matthias Ettrich <ettrich@troll.no>
Date: Fri, 5 Jan 2001 18:28:24 +0000
Subject: [PATCH] some attempt for dirk

svn path=/trunk/kdebase/kwin/; revision=76503
---
 client.cpp    |  9 +++++----
 main.cpp      | 34 ++++++++++++++++++++++++++++++++++
 workspace.cpp |  1 -
 3 files changed, 39 insertions(+), 5 deletions(-)

diff --git a/client.cpp b/client.cpp
index 6c866f52aa..b31cd5623b 100644
--- a/client.cpp
+++ b/client.cpp
@@ -1357,9 +1357,9 @@ void Client::mouseReleaseEvent( QMouseEvent * e)
 	    if ( ( isMove() && options->moveMode != Options::Opaque )
 		 || ( isResize() && options->resizeMode != Options::Opaque ) )
 		XUngrabServer( qt_xdisplay() );
+	    moveResizeMode = FALSE;
 	    setGeometry( geom );
 	    Events::raise( isResize() ? Events::ResizeEnd : Events::MoveEnd );
-	    moveResizeMode = FALSE;
 	    workspace()->setFocusChangeEnabled(true);
 	    releaseMouse();
 	    releaseKeyboard();
@@ -1511,7 +1511,7 @@ void Client::mouseMoveEvent( QMouseEvent * e)
         }
     }
 
-    QApplication::syncX(); // process our own configure events synchronously.
+//     QApplication::syncX(); // process our own configure events synchronously.
 }
 
 /*!
@@ -1538,7 +1538,7 @@ void Client::leaveEvent( QEvent * )
 void Client::setGeometry( int x, int y, int w, int h )
 {
     QWidget::setGeometry(x, y, w, h);
-    if ( !isResize() )
+    if ( !isResize() && !isMove() )
 	sendSynteticConfigureNotify();
 }
 
@@ -1548,7 +1548,8 @@ void Client::setGeometry( int x, int y, int w, int h )
 void Client::move( int x, int y )
 {
     QWidget::move( x, y );
-    sendSynteticConfigureNotify();
+    if ( !isMove() )
+	sendSynteticConfigureNotify();
 }
 
 
diff --git a/main.cpp b/main.cpp
index e38b107928..03242ba26e 100644
--- a/main.cpp
+++ b/main.cpp
@@ -197,6 +197,40 @@ extern "C" { int kdemain(int, char *[]); }
 
 int kdemain( int argc, char * argv[] )
 {
+    
+    Display* dpy = XOpenDisplay( NULL );
+    if ( !dpy ) {
+	fprintf(stderr, "%s: FATAL ERROR while trying to open display %s\n",
+		argv[0], XDisplayName(NULL ) );
+	exit (1);
+    }
+    int number_of_screens = ScreenCount( dpy );
+    int screen_number= DefaultScreen( dpy );
+    int pos; // temporarily needed to reconstruct DISPLAY var if multi-head
+    QCString display_name = XDisplayString( dpy );
+    XCloseDisplay( dpy );
+    if ((pos = display_name.findRev('.')) != -1 )
+	display_name.remove(pos,10); // 10 is enough to be sure we removed ".s"
+    QCString envir;
+    if (number_of_screens != 1) {
+	for (int i = 0; i < number_of_screens; i++ ) {
+	    // if execution doesn't pass by here, then kwin
+	    // acts exactly as previously
+	    if ( i != screen_number && fork() == 0 ) {
+		screen_number = i;
+	    }
+	}
+	// in the next statement, display_name shouldn't contain a screen
+	//   number. If it had it, it was removed at the "pos" check
+	envir.sprintf("DISPLAY=%s.%d", display_name.data(), screen_number);
+	if (putenv(envir.data())) {
+	    fprintf(stderr,
+		    "%s: WARNING: unable to set DISPLAY environment variable\n",
+		    argv[0]);
+	    perror("putenv()");
+	}
+    }
+    
     KAboutData aboutData( "kwin", I18N_NOOP("KWin"),
        version, description, KAboutData::License_BSD,
        "(c) 1999-2000, The KDE Developers");
diff --git a/workspace.cpp b/workspace.cpp
index 60eb5e577f..49ea31349b 100644
--- a/workspace.cpp
+++ b/workspace.cpp
@@ -1215,7 +1215,6 @@ void Workspace::showWindowMenuAt( unsigned long id, int x, int y )
         return;
 
     QPopupMenu* p = clientPopup( target );
-    p->setFocus();
     p->popup( QPoint( x, y ) );
 }