1 files changed, 82 insertions, 6 deletions

diff --git a/noncore/styles/liquid/liquid.cpp b/noncore/styles/liquid/liquid.cpp
index 259f6af..4013981 100644
--- a/noncore/styles/liquid/liquid.cpp
+++ b/noncore/styles/liquid/liquid.cpp
@@ -30,7 +30,7 @@
 #include <qheader.h>
 #include <unistd.h>
 #include <qmenubar.h>
-
+#include <qprogressbar.h>
 
 #include <stdio.h>
 
@@ -853,10 +853,7 @@ void LiquidStyle::polish(QWidget *w)
         return;
     }
    
-    
-                
-
-    if(w->inherits("QComboBox") ||
+    if(w->inherits("QComboBox") || w->inherits("QProgressBar") ||
        w->inherits("QLineEdit") || w->inherits("QRadioButton") ||
        w->inherits("QCheckBox") || w->inherits("QScrollBar")) {
         w->installEventFilter(this);
@@ -1035,6 +1032,68 @@ void LiquidStyle::unPolish(QApplication *app)
 //    QApplication::qwsSetDecoration ( new QPEDecoration ( ));
 }
 
+
+/* !! HACK !! Beware
+ * 
+ * TT forgot to make the QProgressBar widget styleable in Qt 2.x
+ * So the only way to customize the drawing, is to intercept the 
+ * paint event - since we have to use protected functions, we need
+ * to derive a "hack" class from QProgressBar and do the painting
+ * in there.
+ * 
+ * - sandman
+ */
+
+class HackProgressBar : public QProgressBar {
+public:
+        HackProgressBar ( );
+        
+        void paint ( QPaintEvent *event, const QColorGroup &g, QPixmap *pix )
+        {
+                QPainter p( this );
+
+                if ( !contentsRect().contains( event->rect() ) ) {
+                        p.save();
+                        p.setClipRegion( event->region().intersect(frameRect()) );
+                        drawFrame( &p);
+                        p.restore();
+                }
+                if ( event->rect().intersects( contentsRect() ))  {
+                        p.setClipRegion( event->region().intersect( contentsRect() ) );
+
+                        int x, y, w, h;
+                        contentsRect ( ). rect ( &x, &y, &w, &h );
+
+                        int prog = progress ( );
+                        int total = totalSteps ( );
+                        if ( prog < 0 )
+                                prog = 0;
+                        if ( total <= 0 )
+                                total = 1;
+                        int bw = w * prog / total;
+                        if ( bw > w )
+                                bw = w;
+
+                        p.setPen(g.button().dark(130));
+                        p.drawRect(x, y, bw, h);
+                        p.setPen(g.button().light(120));
+                        p.drawRect(x+1, y+1, bw-2, h-2);
+
+                        if(bw >= 4 && h >= 4 && pix)
+                                p.drawTiledPixmap(x+2, y+2, bw-4, h-4, *pix);
+                        
+                                if ( progress ( )>= 0 && totalSteps ( ) > 0 ) {                 
+                                QString pstr;
+                                pstr. sprintf ( "%d%%", 100 * progress()/totalSteps ());
+                                p. setPen ( g.text());//g.highlightedText ( ));
+                                p. drawText (x,y,w-1,h-1,AlignCenter,pstr);
+                        }
+                }
+        }
+};
+
+
+
 /*
  * This is a fun method ;-) Here's an overview. KToolBar grabs resize to
  * force everything to erase and repaint on resize. This is going away, I'm
@@ -1240,7 +1299,24 @@ bool LiquidStyle::eventFilter(QObject *obj, QEvent *ev)
             }
         }
     }
-    return(false);
+    else if (obj-> inherits( "QProgressBar" )) {
+            if ( ev->type() == QEvent::Paint ) {
+                HackProgressBar *p = (HackProgressBar *) obj;
+                const QColorGroup &g = p-> colorGroup ( );
+                
+                        QPixmap *pix = bevelFillDict.find(g.button().dark(120).rgb());
+                        if(!pix){
+                                int h, s, v;
+                                g.button().dark(120).hsv(&h, &s, &v);
+                                pix = new QPixmap(*bevelFillPix);
+                                adjustHSV(*pix, h, s, v);
+                                bevelFillDict.insert(g.button().dark(120).rgb(), pix);
+                        }
+                p-> paint ((QPaintEvent *) ev, g, pix );
+                        return true;            
+            }
+                }       
+        return false ;
 }
 
 void LiquidStyle::drawButton(QPainter *p, int x, int y, int w, int h,