- remove old Icons from the taskbar (only when you start a new app )

2 files changed, 38 insertions, 6 deletions

diff --git a/core/launcher/launcher.cpp b/core/launcher/launcher.cpp
index cf1a3c8..17a30e6 100644
--- a/core/launcher/launcher.cpp
+++ b/core/launcher/launcher.cpp
@@ -593,5 +593,5 @@ void Launcher::loadDocs() // ok here comes a hack belonging to Global::
           }
         } 
-      }
+       }
     }
     m_timeStamp = newStamp;
diff --git a/core/launcher/mrulist.cpp b/core/launcher/mrulist.cpp
index 4daf7d2..6066dac 100644
--- a/core/launcher/mrulist.cpp
+++ b/core/launcher/mrulist.cpp
@@ -1,3 +1,4 @@
 /**********************************************************************
+** Copyright (C) 2002 Holger 'zecke' Freyther
 ** Copyright (C) 2000 Trolltech AS.  All rights reserved.
 **
@@ -72,5 +73,33 @@ void MRUList::addTask( const AppLnk *appLnk )
     if ( !task )
         return;
-
+    // ok we wan't to delete old icons from the taskbar
+    // get the window list and see which windows aren't there any more
+    QList<AppLnk> cleanUp;
+    cleanUp.setAutoDelete( TRUE );
+    const QList<QWSWindow> &list = qwsServer->clientWindows();
+    QWSWindow* w;
+    bool running = false; // to see what we should do
+    for ( ; i < task->count(); i++ ) {
+      AppLnk *t = task->at(i);
+      running = false;
+      for (QListIterator<QWSWindow> it(list); (w=it.current()); ++it) {
+        QString app = w->client()->identity();
+        if( app == t->exec( ) ){
+          running = true;
+          break;
+        } 
+      }
+      if(!running ) { // gues what we do now
+        cleanUp.append( t);
+      }
+    }
+    // no do a clean up of these old icons
+    AppLnk *lnk;
+    for( lnk = cleanUp.first(); lnk != 0; lnk = cleanUp.next() ){
+      task->remove( lnk );
+    }    
+    cleanUp.clear(); // should be deleted too
+
+    i = 0;
     for ( ; i < task->count(); i++ ) {
         AppLnk *t = task->at(i);
@@ -85,5 +114,5 @@ void MRUList::addTask( const AppLnk *appLnk )
         }
     }
-
+    // check which tasks are running and delete them from the list
     AppLnk *t = new AppLnk( *appLnk );
     // DocLnks have an overloaded virtual function exec()
@@ -114,5 +143,5 @@ bool MRUList::quitOldApps()
     QWSWindow* w;
     for (QListIterator<QWSWindow> it(list); (w=it.current()); ++it) {
-        QString app = w->client()->identity();
+      QString app = w->client()->identity();
         if ( appsstarted.contains(app) && !appsrunning.contains(app) )
             appsrunning.append(app);
@@ -125,6 +154,9 @@ bool MRUList::quitOldApps()
             for ( int i=task->count()-1; i>=0; --i ) {
                 AppLnk *t = task->at(i);
-                if ( t->exec() == *it )
-                    Global::terminate(t);
+                if ( t->exec() == *it ){
+                  task->remove(i );
+                  delete t;
+                  Global::terminate(t);
+                }
             }
         }