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
@@ -9,49 +9,49 @@
 #endif
 
 #include <qmenudata.h>
 #include "liquid.h"
 //#include "liquiddeco.h"
 #include <qapplication.h>
 #include <qpe/config.h>
 #include "effects.h"
 #include <qpalette.h>
 #include <qbitmap.h>
 #include <qtabbar.h>
 #include <qpopupmenu.h>
 #include <qobjectlist.h>
 #include <qimage.h>
 #include <qtimer.h>
 #include <qpixmapcache.h>
 #include <qradiobutton.h>
 #include <qcombobox.h>
 #include <qdrawutil.h>
 #include <qwidgetlist.h>
 #include <qtoolbutton.h>
 #include <qheader.h>
 #include <unistd.h>
 #include <qmenubar.h>
-
+#include <qprogressbar.h>
 
 #include <stdio.h>
 
 #include "htmlmasks.h"
 #include "embeddata.h"
 
 typedef void (QStyle::*QDrawMenuBarItemImpl) (QPainter *, int, int, int, int, QMenuItem *,
                           QColorGroup &, bool, bool);
 
 QDrawMenuBarItemImpl qt_set_draw_menu_bar_impl(QDrawMenuBarItemImpl impl);
 
 void TransMenuHandler::stripePixmap(QPixmap &pix, const QColor &color)
 {
     QImage img(pix.convertToImage());
     QImageEffect::fade(img, 0.9, color);
     int x, y;
     int r, g, b;
     for(y=0; y < img.height(); y+=3){
         unsigned int *data = (unsigned int  *) img.scanLine(y);
         for(x=0; x < img.width(); ++x){
             r = qRed(data[x]);
             g = qGreen(data[x]);
             b = qBlue(data[x]);
             if(r-10)
@@ -832,52 +832,49 @@ void LiquidStyle::polish(QPalette &appPal)
 void LiquidStyle::polish(QWidget *w)
 {
     if(w->inherits("QMenuBar")){
         //((QFrame*)w)->setLineWidth(0);
         w->setBackgroundMode(QWidget::PaletteBackground);
         w->setBackgroundOrigin(QWidget::ParentOrigin);
         return;
     }
     if(w->inherits("QToolBar")){
         w->installEventFilter(this);
         w->setBackgroundMode(QWidget::PaletteBackground);
         w->setBackgroundOrigin(QWidget::WidgetOrigin);
         return;
     }
     if(w->inherits("QPopupMenu"))
         w->setBackgroundMode(QWidget::NoBackground);
     else if(w-> testWFlags(Qt::WType_Popup) && !w->inherits("QListBox")) {
             w->installEventFilter(menuHandler);
     }
     
     if(w->isTopLevel()){
         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);
     }
     if(w->inherits("QLineEdit")){
         QPalette pal = w->palette();
         pal.setBrush(QColorGroup::Base, baseBrush);
         w->setPalette(pal);
     }
     if(w->inherits("QPushButton")){
         applyCustomAttributes((QPushButton *)w);
         w->installEventFilter(this);
     }
     if(w->inherits("QButton") || w-> inherits("QComboBox")){
             w-> setBackgroundMode ( QWidget::PaletteBackground );
             w->setBackgroundOrigin ( QWidget::ParentOrigin);
     }
 
     bool isViewport = qstrcmp(w->name(), "qt_viewport") == 0 ||
         qstrcmp(w->name(), "qt_clipped_viewport") == 0;
     bool isViewportChild = w->parent() &&
         ((qstrcmp(w->parent()->name(), "qt_viewport") == 0) ||
          (qstrcmp(w->parent()->name(), "qt_clipped_viewport") == 0));
 
@@ -1014,48 +1011,110 @@ void LiquidStyle::polish(QApplication *app)
         app->setEffectEnabled(UI_FadeMenu, false);
         
     qt_set_draw_menu_bar_impl((QDrawMenuBarItemImpl) &LiquidStyle::drawMenuBarItem);
     
     Config config ( "qpe" );
     config. setGroup ( "Liquid-Style" );
     
         //    if ( config. readBoolEntry ( "WinDecoration", true ))
         //    QApplication::qwsSetDecoration ( new LiquidDecoration ( ));
             
         flatTBButtons = config. readBoolEntry ( "FlatToolButtons", false );
 }
 
 void LiquidStyle::unPolish(QApplication *app)
 {
     QWindowsStyle::unPolish(app);
     app->setEffectEnabled(UI_AnimateMenu, menuAni);
     app->setEffectEnabled(UI_FadeMenu, menuFade);
 
     qt_set_draw_menu_bar_impl ( 0 );
     
 //    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
  * trying to get shaped widgets to work right without masking. QPushButton,
  * QComboBox, and Panel applet handles capture mouse enter and leaves in order
  * to set the highlightwidget and repaint for mouse hovers. CheckBoxes and
  * RadioButtons need to do this differently. Qt buffers these in pixmaps and
  * caches them in QPixmapCache, which is bad for doing things like hover
  * because the style methods aren't called in paintEvents if everything
  * is cached. We use our own Paint event handler instead. Taskbuttons and
  * pager buttons draw into a pixmap buffer, so we handle those with palette
  * modifications. For QHeader, different header items are actually one widget
  * that draws multiple items, so we need to check which ID is hightlighted
  * and draw it. Finally, we also check enter and leave events for QLineEdit,
  * since if it's inside a combobox we want to highlight the combobox during
  * hovering in the edit.
  */
 bool LiquidStyle::eventFilter(QObject *obj, QEvent *ev)
 {
     if(obj->inherits("QToolBar")){
         if(ev->type() == QEvent::Resize){
             const QObjectList *tbChildList = obj->children();
             QObjectListIt it(*tbChildList);
             QObject *child;
@@ -1219,49 +1278,66 @@ bool LiquidStyle::eventFilter(QObject *obj, QEvent *ev)
             currentHeader = NULL;
             if(headerHoverID != -1){
                 hw->repaint(hw->sectionPos(headerHoverID), 0,
                             hw->sectionSize(headerHoverID), hw->height());
             }
             headerHoverID = -1;
         }
         else if(ev->type() == QEvent::MouseMove){
             QMouseEvent *me = (QMouseEvent *)ev;
             int oldHeader = headerHoverID;
             headerHoverID = hw->sectionAt(me->x());
             if(oldHeader != headerHoverID){
                 // reset old header
                 if(oldHeader != -1){
                     hw->repaint(hw->sectionPos(oldHeader), 0,
                                 hw->sectionSize(oldHeader), hw->height());
                 }
                 if(headerHoverID != -1){
                     hw->repaint(hw->sectionPos(headerHoverID), 0,
                                 hw->sectionSize(headerHoverID), hw->height());
                 }
             }
         }
     }
-    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,
                          const QColorGroup &g, bool sunken,
                          const QBrush *)
 {
     drawRoundButton(p, sunken ? g.background() : g.button(), g.background(),
                     x, y, w, h);
 }
 
 void LiquidStyle::drawToolButton(QPainter *p, int x, int y, int w, int h,
                                  const QColorGroup &g, bool sunken,
                                  const QBrush *)
 {
     if(p->device()->devType() != QInternal::Widget){
         // drawing into a temp pixmap, don't use mask
         QColor c = sunken ? g.button() : g.background();
         p->setPen(c.dark(130));
         p->drawRect(x, y, w, h);
         p->setPen(c.light(105));
         p->drawRect(x+1, y+1, w-2, h-2);
 
 
         // fill