2 files changed, 60 insertions, 28 deletions

diff --git a/core/launcher/launcherview.cpp b/core/launcher/launcherview.cpp
index 673e53c..506c11e 100644
--- a/core/launcher/launcherview.cpp
+++ b/core/launcher/launcherview.cpp
@@ -68,83 +68,87 @@ static void cleanup_cache()
     delete bgCache;
     bgCache = 0;
 }
 
 
 class LauncherItem : public QIconViewItem
 {
 public:
+    enum iconstate_t {
+        BASE_ICON,
+        WAITING_ICON,
+        EYE_ICON
+    };
+
     LauncherItem( QIconView *parent, AppLnk* applnk, bool bigIcon=TRUE );
     ~LauncherItem();
 
     AppLnk *appLnk() const { return app; }
     AppLnk *takeAppLnk() { AppLnk* r=app; app=0; return r; }
 
     void animateIcon();
     void resetIcon();
     bool isEyeImage()const{return m_EyeImage;}
 
     virtual int compare ( QIconViewItem * i ) const;
     void paintItem( QPainter *p, const QColorGroup &cg );
 
     void setBusyIndicatorType ( BusyIndicatorType t ) { busyType = t; }
     void setEyePixmap(const QPixmap&aIcon);
+    virtual QPixmap*pixmap()const;
+
 protected:
     bool isBigIcon;
     int iteration;
     AppLnk* app;
 
 private:
     void paintAnimatedIcon( QPainter *p );
     BusyIndicatorType busyType;
     int psize;
     QPixmap m_iPixmap;
     bool m_EyeImage;
+    iconstate_t m_EyeImageSet;
 };
 
-
-bool LauncherView::bsy=FALSE;
-
-void LauncherView::setBusy(bool on)
-{
-    icons->setBusy(on);
-}
-
-void LauncherView::setBusyIndicatorType( const QString& type ) {
-    if ( type. lower ( ) == "animated" )
-    icons->setBusyIndicatorType(  BIT_Animated  ) ;
-    else
-    icons->setBusyIndicatorType(  BIT_Normal  ) ;
-}
-
 LauncherItem::LauncherItem( QIconView *parent, AppLnk *applnk, bool bigIcon )
     : QIconViewItem( parent, applnk->name(),
            bigIcon ? applnk->bigPixmap() :applnk->pixmap() ),
     isBigIcon( bigIcon ),
     iteration(0),
     app(applnk), // Takes ownership
     psize( (bigIcon ? applnk->bigPixmap().width() :applnk->pixmap().width() ) ),
     m_iPixmap(),
-    m_EyeImage(false)
+    m_EyeImage(false),
+    m_EyeImageSet(BASE_ICON)
 {
     if (applnk->type().lower().startsWith("image/") && applnk->exec().contains("opie-eye",false)) {
         m_EyeImage = true;
         m_iPixmap = (bigIcon ? applnk->bigPixmap():applnk->pixmap());
     }
 }
 
 LauncherItem::~LauncherItem()
 {
     LauncherIconView* liv = (LauncherIconView*)iconView();
     if ( liv->busyItem() == this )
     liv->setBusy(FALSE);
     delete app;
 }
 
+QPixmap*LauncherItem::pixmap()const
+{
+    if (m_EyeImage && m_EyeImageSet == BASE_ICON) {
+        LauncherIconView* liv = (LauncherIconView*)iconView();
+        liv->requestEyePix(this);
+    }
+    return QIconViewItem::pixmap();
+}
+
 int LauncherItem::compare ( QIconViewItem * i ) const
 {
     LauncherIconView* view = (LauncherIconView*)iconView();
     return view->compare(app,((LauncherItem *)i)->appLnk());
 }
 
 void LauncherItem::paintItem( QPainter *p, const QColorGroup &cg )
 {
@@ -161,18 +165,16 @@ void LauncherItem::paintItem( QPainter *p, const QColorGroup &cg )
     // Paint animation overlay
     if ( liv->busyItem() == this )
     paintAnimatedIcon(p);
 
     if ( liv->currentItem() == this )
     liv->setItemTextBackground( oldBrush );
 }
 
-
-
 void LauncherItem::paintAnimatedIcon( QPainter *p )
 {
     LauncherIconView* liv = (LauncherIconView*)iconView();
     int pic = iteration % 16;
     int w = pixmap()->width(), h = pixmap()->height();
     QPixmap dblBuf( w, h + 4 );
     QPainter p2( &dblBuf );
     int x1, y1;
@@ -250,16 +252,17 @@ void LauncherItem::resetIcon()
     setPixmap((isEyeImage()?m_iPixmap:(isBigIcon ? app->bigPixmap() : app->pixmap())));
 }
 
 void LauncherItem::setEyePixmap(const QPixmap&aIcon)
 {
     if (!isEyeImage()) return;
     m_iPixmap = aIcon;
     setPixmap(aIcon);
+    m_EyeImageSet = EYE_ICON;
 }
 
 //===========================================================================
 // Implemantation of LauncherIconview start
 //===========================================================================
 LauncherIconView::LauncherIconView( QWidget* parent, const char* name )
     : QIconView(parent,name),tf(""),cf(0),bsy(0),busyTimer(0),bigIcns(TRUE),bgColor(white)
 {
@@ -416,41 +419,50 @@ LauncherItem*LauncherIconView::findDocItem(const QString&fname)
         if (item->appLnk()->file()==fname) {
             break;
         }
         item = (LauncherItem*)item->nextItem();
     }
     return item;
 }
 
-void LauncherIconView::setEyePixmap(const QPixmap&aPixmap,const QString&aFile)
+void LauncherIconView::setEyePixmap(const QPixmap&aPixmap,const QString&aFile,int width)
 {
+    int s = ( bigIcns ) ? AppLnk::bigIconSize() : AppLnk::smallIconSize();
+    if (s!=width) return;
     LauncherItem*item = findDocItem(aFile);
     if (!item||!item->isEyeImage()) return;
-
     item->setEyePixmap(aPixmap);
 }
 
 void LauncherIconView::checkCallback()
 {
     if (m_EyeCallBack) {
         return;
     }
     m_EyeCallBack = new LauncherThumbReceiver();
-    connect(m_EyeCallBack,SIGNAL(sig_Thumbnail(const QPixmap&,const QString&)),
-        this,SLOT(setEyePixmap(const QPixmap&,const QString&)));
+    connect(m_EyeCallBack,SIGNAL(sig_Thumbnail(const QPixmap&,const QString&,int)),
+        this,SLOT(setEyePixmap(const QPixmap&,const QString&,int)));
 }
 
 void LauncherIconView::addCheckItem(AppLnk* app)
 {
     LauncherItem*item = new LauncherItem( this, app, bigIcns );
     if (item->isEyeImage()) {
         checkCallback();
+    }
+}
+
+void LauncherIconView::requestEyePix(const LauncherItem*item)
+{
+    if (!item) return;
+    if (item->isEyeImage()) {
+        checkCallback();
         int s = ( bigIcns ) ? AppLnk::bigIconSize() : AppLnk::smallIconSize();
-        m_EyeCallBack->requestThumb(app->file(),s,s);
+        m_EyeCallBack->requestThumb(item->appLnk()->file(),s,s);
     }
 }
 
 void LauncherIconView::addItem(AppLnk* app, bool resort)
 {
     addCatsAndMimes(app);
     if ( (tf.isEmpty() || tf.match(app->type()) >= 0)
      && (cf == 0 || app->categories().contains(cf)
@@ -628,16 +640,31 @@ LauncherView::LauncherView( QWidget* parent, const char* name, WFlags fl )
 }
 
 LauncherView::~LauncherView()
 {
     if ( bgCache && bgCache->contains( bgName ) )
     (*bgCache)[bgName]->ref--;
 }
 
+
+bool LauncherView::bsy=FALSE;
+
+void LauncherView::setBusy(bool on)
+{
+    icons->setBusy(on);
+}
+
+void LauncherView::setBusyIndicatorType( const QString& type ) {
+    if ( type. lower ( ) == "animated" )
+    icons->setBusyIndicatorType(  BIT_Animated  ) ;
+    else
+    icons->setBusyIndicatorType(  BIT_Normal  ) ;
+}
+
 void LauncherView::hideIcons()
 {
     icons->hide();
 }
 
 void LauncherView::setToolsEnabled(bool y)
 {
     if ( !y != !tools ) {
@@ -1048,16 +1075,20 @@ void LauncherView::flushBgCache()
     ++it;
     if ( (*curr)->ref == 0 ) {
         delete (*curr);
         bgCache->remove( curr );
     }
     }
 }
 
+/*
+ * Launcherthumbnail handling for image files
+ */
+
 /* special image handling - based on opie eye */
 QDataStream &operator>>( QDataStream& s, PixmapInfo& inf ) {
     s >> inf.file >> inf.pixmap >> inf.width >> inf.height;
     return s;
 }
 
 QDataStream &operator<<( QDataStream& s, const PixmapInfo& inf) {
     return s << inf.file  << inf.width << inf.height;
@@ -1088,30 +1119,30 @@ void LauncherThumbReceiver::recieve( const QCString&str, const QByteArray&at )
     QDataStream stream( at, IO_ReadOnly );
 
     /* we are just interested in thumbmails */
     if ( str == "pixmapsHandled(PixmapList)" )
         stream >> pixinfos;
 
     for ( PixmapInfos::Iterator it = pixinfos.begin(); it != pixinfos.end(); ++it ) {
         odebug << "Pixinfos: " << (*it).file << " - " << (*it).width << oendl;
-        emit sig_Thumbnail((*it).pixmap,(*it).file);
+        emit sig_Thumbnail((*it).pixmap,(*it).file,(*it).width);
     }
 }
 
 void LauncherThumbReceiver::requestThumb(const QString&file,int width,int height)
 {
     PixmapInfo rItem;
     rItem.file = file;
     rItem.width = width;
     rItem.height = height;
     m_inThumbNail.append(rItem);
-    QTimer::singleShot(2, this, SLOT(sendRequest()));
+    QTimer::singleShot(0, this, SLOT(sendRequest()));
 }
 
 void LauncherThumbReceiver::sendRequest()
 {
     if (m_inThumbNail.count()>0) {
         QCopEnvelope env("QPE/opie-eye_slave", "pixmapInfos(PixmapInfos)" );
         env << m_inThumbNail;
-    }
     m_inThumbNail.clear();
 }
+}
diff --git a/core/launcher/launcherview.h b/core/launcher/launcherview.h
index 3cca7f7..0be9a1f 100644
--- a/core/launcher/launcherview.h
+++ b/core/launcher/launcherview.h
@@ -141,17 +141,17 @@ public:
     void requestThumb(const QString&file,int width,int height);
 
 public slots:
     void recieve( const QCString&, const QByteArray& );
 protected slots:
     virtual void sendRequest();
 
 signals:
-    void sig_Thumbnail(const QPixmap&,const QString&);
+    void sig_Thumbnail(const QPixmap&,const QString&,int);
 
 protected:
     PixmapInfos m_inThumbNail;
 };
 
 class LauncherIconView : public QIconView {
     Q_OBJECT
 public:
@@ -211,29 +211,30 @@ public:
 
     void setTypeFilter(const QString& typefilter, bool resort);
     void setCategoryFilter( int catfilter, bool resort );
 
     enum SortMethod { Name, Date, Type };
 
     void setSortMethod( SortMethod m );
     int compare(const AppLnk* a, const AppLnk* b);
+    void requestEyePix(const LauncherItem*which);
 
 protected:
     void timerEvent( QTimerEvent *te );
     void styleChange( QStyle &old );
     void calculateGrid( ItemTextPos pos );
     void focusInEvent( QFocusEvent * ) {}
     void focusOutEvent( QFocusEvent * ) {}
     LauncherItem*findDocItem(const QString&);
     void addCheckItem(AppLnk* app);
     void checkCallback();
 
 protected slots:
-    void setEyePixmap(const QPixmap&,const QString&);
+    void setEyePixmap(const QPixmap&,const QString&,int width);
 
 private:
     QList<AppLnk> hidden;
     QDict<void> mimes;
     QDict<void> cats;
     SortMethod sortmeth;
     QRegExp tf;
     int cf;