1 files changed, 25 insertions, 13 deletions

diff --git a/core/launcher/launcherview.cpp b/core/launcher/launcherview.cpp
index dc4c57f..9d78c0d 100644
--- a/core/launcher/launcherview.cpp
+++ b/core/launcher/launcherview.cpp
@@ -13,24 +13,25 @@
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 
 #include "launcherview.h"
 
 /* OPIE */
 #include <opie2/odebug.h>
+#include <qpe/config.h>
 #include <qtopia/qpeapplication.h>
 #include <qtopia/private/categories.h>
 #include <qtopia/categoryselect.h>
 #include <qtopia/mimetype.h>
 #include <qtopia/resource.h>
 using namespace Opie::Core;
 
 #include <qpe/qcopenvelope_qws.h>
 
 /* QT */
 #include <qtimer.h>
 #include <qfileinfo.h>
@@ -273,25 +274,25 @@ void LauncherItem::setEyePixmap(const QPixmap&aIcon)
     if (!isEyeImage()) return;
     setPixmap(aIcon);
     m_EyeImageSet = EYE_ICON;
 }
 
 //===========================================================================
 // Implemantation of LauncherIconview start
 //===========================================================================
 
 QMap<QString,QPixmap>* LauncherIconView::sm_EyeCache=0;
 
 LauncherIconView::LauncherIconView( QWidget* parent, const char* name )
-    : QIconView(parent,name),tf(""),cf(0),bsy(0),busyTimer(0),bigIcns(TRUE),bgColor(white)
+    : QIconView(parent,name),tf(""),cf(0),bsy(0),busyTimer(0),bigIcns(TRUE),bgColor(white),numColumns(0)
 {
     m_EyeCallBack = 0;
     if (!sm_EyeCache) sm_EyeCache = new QMap<QString,QPixmap>();
     sortmeth = Name;
     hidden.setAutoDelete(TRUE);
     ike = FALSE;
     calculateGrid( Bottom );
     connect(&m_eyeTimer,SIGNAL(timeout()),this,SLOT(stopEyeTimer()));
 }
 
 LauncherIconView::~LauncherIconView()
 {
@@ -616,40 +617,40 @@ void LauncherIconView::setBigIcons( bool bi )
 QIconViewItem* LauncherIconView::busyItem() const
 {
     return bsy;
 }
 
 void LauncherIconView::setBusyIndicatorType ( BusyIndicatorType t ) { busyType = t; }
 
 void LauncherIconView::calculateGrid( ItemTextPos pos )
 {
         int dw = QApplication::desktop()->width();
         int viewerWidth = dw-style().scrollBarExtent().width();
         if ( pos == Bottom ) {
-            int cols = 3;
-            if ( viewerWidth <= 200 )
-                cols = 2;
-            else if ( viewerWidth >= 400 )
-                 cols = viewerWidth/96;
+            if( !numColumns ) {
+                if ( viewerWidth <= 200 ) numColumns = 2;
+                else if ( viewerWidth >= 400 ) numColumns = viewerWidth/96;
+                else numColumns = 3;
+            }
             setSpacing( 4 );
-            setGridX( (viewerWidth-(cols+1)*spacing())/cols );
+            setGridX( (viewerWidth-(numColumns+1)*spacing())/numColumns );
             setGridY( fontMetrics().height()*2+24 );
         } else {
-            int cols = 2;
-            if ( viewerWidth < 150 )
-                cols = 1;
-            else if ( viewerWidth >= 400 )
-                cols = viewerWidth/150;
+            if( !numColumns ) {
+                if ( viewerWidth < 150 ) numColumns = 1;
+                else if ( viewerWidth >= 400 ) numColumns = viewerWidth/150;
+                else numColumns = 2;
+            }          
             setSpacing( 2 );
-            setGridX( (viewerWidth-(cols+1)*spacing())/cols );
+            setGridX( (viewerWidth-(numColumns+1)*spacing())/numColumns );
             setGridY( fontMetrics().height()+2 );
         }
 }
 
 void LauncherIconView::styleChange( QStyle &old )
 {
     QIconView::styleChange( old );
     calculateGrid( itemTextPos() );
 }
 
 void LauncherIconView::keyPressEvent(QKeyEvent* e)
 {
@@ -994,24 +995,35 @@ void LauncherView::setBackgroundType( BackgroundType t, const QString &val )
         w->setBackgroundOrigin( ParentOrigin );
         }
     }
     }
     delete list;
 
     bgType = t;
     icons->viewport()->update();
 
     QTimer::singleShot( 1000, this, SLOT(flushBgCache()) );
 }
 
+void LauncherView::setColNumber( int num )
+{
+    icons->setColNumber( num );
+}
+
+void LauncherIconView::setColNumber( int num )
+{
+    numColumns = num;
+    calculateGrid( Bottom );
+}
+
 void LauncherView::setTextColor( const QColor &tc )
 {
     textCol = tc;
     QColorGroup cg = icons->colorGroup();
     cg.setColor( QColorGroup::Text, tc );
     icons->setPalette( QPalette(cg,cg,cg) );
     icons->viewport()->update();
 }
 
 void LauncherView::setViewFont( const QFont &f )
 {
     icons->setFont( f );