- ported all OPIE styles to the new Qtopia compatible style interface

- some cleanup in liquid (unused code)

10 files changed, 71 insertions, 207 deletions

diff --git a/noncore/styles/liquid/liquid.cpp b/noncore/styles/liquid/liquid.cpp
index 0d9d259..1d01c65 100644
--- a/noncore/styles/liquid/liquid.cpp
+++ b/noncore/styles/liquid/liquid.cpp
@@ -1,269 +1,269 @@
 /*-
  * Copyright (C)QPL 2001 Daniel M. Duley. All rights reserved.
  */
 
 
 
 #ifndef INCLUDE_MENUITEM_DEF
 #define INCLUDE_MENUITEM_DEF
 #endif
 
 #include <qmenudata.h>
 #include "liquid.h"
-#include "liquiddeco.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 <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)
                 r-=10;
             if(g-10)
                 g-=10;
             if(b-10)
                 b-=10;
             data[x] = qRgb(r, g, b);
         }
     }
     pix.convertFromImage(img);
 }
 
 TransMenuHandler::TransMenuHandler(QObject *parent)
     : QObject(parent)
 {
     pixDict.setAutoDelete(true);
     reloadSettings();
 }
 
 void TransMenuHandler::reloadSettings()
 {
     pixDict.clear();
 
     Config config ( "qpe" );
     config. setGroup ( "Liquid-Style" );
 
     type = config. readNumEntry("Type", TransStippleBg);
     color = QColor ( config. readEntry("Color",  QApplication::palette().active().button().name()));
     fgColor = QColor ( config. readEntry("TextColor", QApplication::palette().active().text().name()));
     opacity = config. readNumEntry("Opacity", 10);
     if ( opacity < -20 )
             opacity = 20;
     else if ( opacity > 20 )
             opacity = 20;
     
     shadowText = config. readBoolEntry("ShadowText", true);
 }
 
 bool TransMenuHandler::eventFilter(QObject *obj, QEvent *ev)
 {
     QWidget *p = (QWidget *)obj;
 
     if(ev->type() == QEvent::Show){
         if(type == TransStippleBg || type == TransStippleBtn ||
            type == Custom){
             QApplication::syncX();
             QPixmap *pix = new QPixmap;
             if(p->testWFlags(Qt::WType_Popup)){
                 QRect r(p->x(), p->y(), p->width(), p->height());
                 QRect deskR = QApplication::desktop()->rect();
                 if(r.right() > deskR.right() || r.bottom() > deskR.bottom()){
                     r.setBottom(deskR.bottom());
                     r.setRight(deskR.right());
                 }
                 *pix = QPixmap::grabWindow(QApplication::desktop()-> winId(), r.x(), r.y(),
                                            r.width(), r.height());
             }
             else{ // tear off menu
                 pix->resize(p->width(), p->height());
                 pix->fill(Qt::black.rgb());
             }
             if(type == TransStippleBg){
                 stripePixmap(*pix, p->colorGroup().background());
             }
             else if(type == TransStippleBtn){
                 stripePixmap(*pix, p->colorGroup().button());
             }
             else{
                 QPixmapEffect::fade(*pix, (((float)opacity)+80)*0.01, color);
             }
 
             pixDict.insert(p->winId(), pix);
             
             if (!p->inherits("QPopupMenu")) {
                     p->setBackgroundPixmap(*pix);
                     
                     QObjectList *ol = p-> queryList("QWidget");
                                 for ( QObjectListIt it( *ol ); it. current ( ); ++it ) {
                                         QWidget *wid = (QWidget *) it.current ( );
                                         
                                         wid-> setBackgroundPixmap(*pix);
                                         wid-> setBackgroundOrigin(QWidget::ParentOrigin);                               
                 }
                                 delete ol;
                         }
         }
     }
     else if(ev->type() == QEvent::Hide){
         if(type == TransStippleBg || type == TransStippleBtn ||
            type == Custom){
 //            qWarning("Deleting menu pixmap, width %d", pixDict.find(p->winId())->width());
 
             pixDict.remove(p->winId());
             if (!p->inherits("QPopupMenu")) {
                 p->setBackgroundMode(QWidget::PaletteBackground);
 
                     QObjectList *ol = p-> queryList("QWidget");
                                 for ( QObjectListIt it( *ol ); it. current ( ); ++it ) {
                                         QWidget *wid = (QWidget *) it.current ( );
                                         
                                         wid-> setBackgroundMode( QWidget::PaletteBackground );
                 }
                                 delete ol;
             }
         }
     }
     return(false);
 }
 
 
 LiquidStyle::LiquidStyle()
     :QWindowsStyle()
 {
     setName ( "LiquidStyle" );
 
         flatTBButtons = false;
 
     btnMaskBmp = QBitmap(37, 26, buttonmask_bits, true);
     btnMaskBmp.setMask(btnMaskBmp);
     htmlBtnMaskBmp = QBitmap(37, 26, htmlbuttonmask_bits, true);
     htmlBtnMaskBmp.setMask(htmlBtnMaskBmp);
     headerHoverID = -1;
     highlightWidget = NULL;
     setButtonDefaultIndicatorWidth(0);
     btnDict.setAutoDelete(true);
     bevelFillDict.setAutoDelete(true);
     smallBevelFillDict.setAutoDelete(true);
     customBtnColorList.setAutoDelete(true);
     customBtnIconList.setAutoDelete(true);
     customBtnLabelList.setAutoDelete(true);
 
     rMatrix.rotate(270.0);
     highcolor = QPixmap::defaultDepth() > 8;
     btnBorderPix = new QPixmap;
     btnBorderPix->convertFromImage(qembed_findImage("buttonfill"));
     btnBlendPix = new QPixmap;
     btnBlendPix->convertFromImage(qembed_findImage("buttonborder"));
     bevelFillPix = new QPixmap;
     bevelFillPix->convertFromImage(qembed_findImage("clear_fill_large"));
     smallBevelFillPix = new QPixmap;
     smallBevelFillPix->convertFromImage(qembed_findImage("clear_fill_small"));
     // new stuff
     vsbSliderFillPix = menuPix = NULL;
     menuHandler = new TransMenuHandler(this);
     setScrollBarExtent(15, 15);
     int i;
     for(i=0; i < BITMAP_ITEMS; ++i){
         pixmaps[i] = NULL;
     }
     oldSliderThickness = sliderThickness();
     setSliderThickness(11);
 }
 
 LiquidStyle::~LiquidStyle()
 {
     if(btnBorderPix)
         delete btnBorderPix;
     if(btnBlendPix)
         delete btnBlendPix;
     if(bevelFillPix)
         delete bevelFillPix;
     if(smallBevelFillPix)
         delete smallBevelFillPix;
     if(vsbSliderFillPix)
         delete vsbSliderFillPix;
     if(menuPix)
         delete menuPix;
 
     setScrollBarExtent(16, 16);
     setSliderThickness(oldSliderThickness);
     int i;
     for(i=0; i < BITMAP_ITEMS; ++i){
         if(pixmaps[i])
             delete pixmaps[i];
     }
 }
 
 void LiquidStyle::drawClearBevel(QPainter *p, int x, int y, int w, int h,
                                 const QColor &c, const QColor &bg)
 {
 
     QPen oldPen = p->pen(); // headers need this
     int x2 = x+w-1;
     int y2 = y+h-1;
     // outer dark rect
     p->setPen(c.dark(130));
     p->drawLine(x, y+2, x, y2-2); // l
     p->drawLine(x2, y+2, x2, y2-2); // r
     p->drawLine(x+2, y, x2-2, y); // t
     p->drawLine(x+2, y2, x2-2, y2); // b
     p->drawPoint(x+1, y+1); // tl
     p->drawPoint(x2-1, y+1); // tr
     p->drawPoint(x+1, y2-1); // bl
     p->drawPoint(x2-1, y2-1); // br
 
     // inner top light lines
     p->setPen(c.light(105));
     p->drawLine(x+2, y+1, x2-2, y+1);
     p->drawLine(x+1, y+2, x2-1, y+2);
     p->drawLine(x+1, y+3, x+2, y+3);
     p->drawLine(x2-2, y+3, x2-1, y+3);
     p->drawPoint(x+1, y+4);
     p->drawPoint(x2-1, y+4);
 
     // inner bottom light lines
     p->setPen(c.light(110));
     p->drawLine(x+2, y2-1, x2-2, y2-1);
     p->drawLine(x+1, y2-2, x2-1, y2-2);
     p->drawLine(x+1, y2-3, x+2, y2-3);
     p->drawLine(x2-2, y2-3, x2-1, y2-3);
     p->drawPoint(x+1, y2-4);
     p->drawPoint(x2-1, y2-4);
 
diff --git a/noncore/styles/liquid/liquid.pro b/noncore/styles/liquid/liquid.pro
index ed1c2f1..0e3716f 100644
--- a/noncore/styles/liquid/liquid.pro
+++ b/noncore/styles/liquid/liquid.pro
@@ -1,34 +1,32 @@
 TEMPLATE    =  lib
 CONFIG       = qt embedded release warn_on
 SOURCES     =  liquid.cpp \
-               liquiddeco.cpp \
                effects.cpp \
                liquidset.cpp \
                plugin.cpp
                
 HEADERS     =  liquid.h \
-               liquiddeco.h \
                effects.h \
                liquidset.h \
                plugin.h
                
 LIBS       += -lqpe -lopie
 INCLUDEPATH += $(OPIEDIR)/include
 DESTDIR      = $(OPIEDIR)/plugins/styles
 TARGET       = liquid
 VERSION      = 1.0.0
 
 TRANSLATIONS = ../../../i18n/de/libliquid.ts \
          ../../../i18n/en/libliquid.ts \
          ../../../i18n/es/libliquid.ts \
          ../../../i18n/fr/libliquid.ts \
          ../../../i18n/hu/libliquid.ts \
          ../../../i18n/ja/libliquid.ts \
          ../../../i18n/ko/libliquid.ts \
          ../../../i18n/no/libliquid.ts \
          ../../../i18n/pl/libliquid.ts \
          ../../../i18n/pt/libliquid.ts \
          ../../../i18n/pt_BR/libliquid.ts \
          ../../../i18n/sl/libliquid.ts \
          ../../../i18n/zh_CN/libliquid.ts \
          ../../../i18n/zh_TW/libliquid.ts
diff --git a/noncore/styles/liquid/liquidset.cpp b/noncore/styles/liquid/liquidset.cpp
index 4fffe12..ea0b3c9 100644
--- a/noncore/styles/liquid/liquidset.cpp
+++ b/noncore/styles/liquid/liquidset.cpp
@@ -1,200 +1,169 @@
 /**********************************************************************
 ** Copyright (C) 2000 Trolltech AS.  All rights reserved.
 **
 ** This file is part of Qtopia Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** 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 "liquidset.h"
 #include "liquid.h"
 
 #include <qpe/qpeapplication.h>
 #include <qpe/global.h>
 
 #include <qslider.h>
 #include <qcombobox.h>
 #include <qradiobutton.h>
 #include <qcheckbox.h>
 #include <qlabel.h>
 #include <qlayout.h>
 
 #include <qpe/config.h>
 
 #include <opie/ocolorbutton.h>
 
 
-static void changeButtonColor ( QWidget *btn, const QColor &col )
-{
-        QPalette pal = btn-> palette ( );
-
-        pal. setColor ( QPalette::Normal, QColorGroup::Button, col );
-        pal. setColor ( QPalette::Active, QColorGroup::Button, col );
-        pal. setColor ( QPalette::Disabled, QColorGroup::Button, col );
-        pal. setColor ( QPalette::Inactive, QColorGroup::Button, col );
-        pal. setColor ( QPalette::Normal, QColorGroup::Background, col );
-        pal. setColor ( QPalette::Active, QColorGroup::Background, col );
-        pal. setColor ( QPalette::Disabled, QColorGroup::Background, col );
-        pal. setColor ( QPalette::Inactive, QColorGroup::Background, col );
-
-        btn-> setPalette ( pal );
-}
-
-
 LiquidSettings::LiquidSettings ( QWidget* parent, const char *name, WFlags fl )
                 : QWidget ( parent, name, fl )
 {
         setCaption ( tr( "Liquid Style" ) );
         
         Config config ( "qpe" );
     config. setGroup ( "Liquid-Style" );
 
         m_type       = config. readNumEntry ( "Type", TransStippleBg );
         QColor mcol  = QColor ( config. readEntry ( "Color",  QApplication::palette ( ). active ( ). button ( ). name ( )));
         QColor tcol  = QColor ( config. readEntry ( "TextColor", QApplication::palette ( ). active ( ). text ( ). name ( )));
         int opacity  = config. readNumEntry ( "Opacity", 10 );
         m_shadow     = config. readBoolEntry ( "ShadowText", true );
-        m_deco       = config. readBoolEntry ( "WinDecoration", true );
         int contrast = config. readNumEntry ( "StippleContrast", 5 );
         m_flat       = config. readBoolEntry ( "FlatToolButtons", false );
 
         QVBoxLayout *vbox = new QVBoxLayout ( this );
         vbox-> setSpacing ( 3 );
         vbox-> setMargin ( 4 );
 
         QComboBox *cb = new QComboBox ( this );
         cb-> insertItem ( tr( "No translucency" ), None );
         cb-> insertItem ( tr( "Stippled, background color" ), StippledBg );
         cb-> insertItem ( tr( "Stippled, button color" ), StippledBtn );
         cb-> insertItem ( tr( "Translucent stippled, background color" ), TransStippleBg );
         cb-> insertItem ( tr( "Translucent stippled, button color" ), TransStippleBtn );
         cb-> insertItem ( tr( "Custom translucency" ), Custom );
         
         cb-> setCurrentItem ( m_type );
         vbox-> addWidget ( cb );
         
         
         QGridLayout *grid = new QGridLayout ( vbox );
         grid-> addColSpacing ( 0, 16 );
         grid-> addColSpacing ( 3, 8 );
         
         grid-> addWidget ( m_menulbl = new QLabel ( tr( "Menu color" ), this ), 0, 1 );
         grid-> addWidget ( m_textlbl = new QLabel ( tr( "Text color" ), this ), 0, 4 );
         grid-> addWidget ( m_opaclbl = new QLabel ( tr( "Opacity" ), this ), 1, 1 );
 
         m_menubtn = new OColorButton ( this );
         m_menubtn-> setColor ( mcol );
         grid-> addWidget ( m_menubtn, 0, 2 );
 
         m_textbtn = new OColorButton ( this );
         m_textbtn-> setColor ( tcol );
         grid-> addWidget ( m_textbtn, 0, 5 );
 
         m_opacsld = new QSlider ( Horizontal, this );
         m_opacsld-> setRange ( -20, 20 );
         m_opacsld-> setValue ( opacity );
         m_opacsld-> setTickmarks ( QSlider::Below );
         grid-> addMultiCellWidget ( m_opacsld, 1, 1, 2, 5 );
         
         vbox-> addSpacing ( 4 );
         
         QCheckBox *shadow = new QCheckBox ( tr( "Use shadowed menu text" ), this );
         shadow-> setChecked ( m_shadow );
         vbox-> addWidget ( shadow );
         
         vbox-> addSpacing ( 4 );
         
-        QCheckBox *windeco = new QCheckBox ( tr( "Draw liquid window title bars" ), this );
-        windeco-> setChecked ( m_deco );
-        vbox-> addWidget ( windeco );
-
-        vbox-> addSpacing ( 4 );
-        
         QCheckBox *flattb = new QCheckBox ( tr( "Make toolbar buttons appear flat" ), this );
         flattb-> setChecked ( m_flat );
         vbox-> addWidget ( flattb );
 
         vbox-> addSpacing ( 4 );
         
         QHBoxLayout *hbox = new QHBoxLayout ( vbox );
         
         hbox-> addWidget ( new QLabel ( tr( "Stipple contrast" ), this )); 
         
         m_contsld = new QSlider ( Horizontal, this );
         m_contsld-> setRange ( 0, 10 );
         m_contsld-> setValue ( contrast );
         m_contsld-> setTickmarks ( QSlider::Below );
         hbox-> addWidget ( m_contsld, 10 );
         
         vbox-> addStretch ( 10 );
 
         changeType ( m_type );
         
         connect ( cb, SIGNAL( highlighted ( int ) ), this, SLOT( changeType ( int ) ) );
         connect ( shadow, SIGNAL( toggled ( bool ) ), this, SLOT( changeShadow ( bool ) ) );
-        connect ( windeco, SIGNAL( toggled ( bool ) ), this, SLOT( changeDeco ( bool ) ) );
         connect ( flattb, SIGNAL( toggled ( bool ) ), this, SLOT( changeFlat ( bool ) ) );
 }
 
 void LiquidSettings::changeType ( int t )
 {
         bool custom = ( t == Custom );
         
                 m_menulbl-> setEnabled ( custom );
                 m_textlbl-> setEnabled ( custom );
                 m_opaclbl-> setEnabled ( custom );
                 m_menubtn-> setEnabled ( custom );
                 m_textbtn-> setEnabled ( custom );
                 m_opacsld-> setEnabled ( custom );
         
         m_type = t;
 }
 
 void LiquidSettings::changeShadow ( bool b )
 {
         m_shadow = b;
 }
 
-void LiquidSettings::changeDeco ( bool b )
-{
-        m_deco = b;
-}
-
 void LiquidSettings::changeFlat ( bool b )
 {
         m_flat = b;
 }
 
 
 bool LiquidSettings::writeConfig ( )
 {
         Config config ( "qpe" );
     config. setGroup ( "Liquid-Style" );
 
         config. writeEntry ( "Type", m_type  );
         config. writeEntry ( "Color",  m_menubtn-> color ( ). name ( ));
         config. writeEntry ( "TextColor", m_textbtn-> color ( ). name ( ));
         config. writeEntry ( "Opacity", m_opacsld-> value ( ));
                 config. writeEntry ( "ShadowText", m_shadow );
-        config. writeEntry ( "WinDecoration", m_deco );
         config. writeEntry ( "StippleContrast", m_contsld-> value ( ));
         config. writeEntry ( "FlatToolButtons", m_flat );
         config. write ( );
 
         return true;
 }
 
diff --git a/noncore/styles/liquid/liquidset.h b/noncore/styles/liquid/liquidset.h
index 8a03447..6d9555a 100644
--- a/noncore/styles/liquid/liquidset.h
+++ b/noncore/styles/liquid/liquidset.h
@@ -1,39 +1,37 @@
 #ifndef __OPIE_LIQUID_SET_H__
 #define __OPIE_LIQUID_SET_H__
 
 #include <qdialog.h>
 #include <qcolor.h>
 
 class QLabel;
 class OColorButton;
 class QSlider;
 
 class LiquidSettings : public QWidget {
         Q_OBJECT
         
 public:
         LiquidSettings ( QWidget *parent = 0, const char *name = 0, WFlags fl = 0 );
 
 public slots:
         void changeType ( int t );
         void changeShadow ( bool b );
-        void changeDeco ( bool b );
         void changeFlat ( bool b );
 
         virtual bool writeConfig ( );
         
 private:
         int    m_type;
         bool   m_shadow;
-        bool   m_deco;
         bool   m_flat;
         
         QSlider *     m_opacsld;
         QSlider *     m_contsld;
         QLabel *      m_menulbl;
         QLabel *      m_textlbl;
         QLabel *      m_opaclbl;
         OColorButton *m_menubtn;
         OColorButton *m_textbtn;
 };
 #endif
diff --git a/noncore/styles/liquid/plugin.cpp b/noncore/styles/liquid/plugin.cpp
index 5f4c8e5..0740420 100644
--- a/noncore/styles/liquid/plugin.cpp
+++ b/noncore/styles/liquid/plugin.cpp
@@ -1,113 +1,84 @@
+#include <qapplication.h>
+
 #include "liquid.h"
 #include "liquidset.h"
 #include "plugin.h"
 
 
 
 LiquidInterface::LiquidInterface ( ) :  ref ( 0 )
 {
+        m_widget = 0;
 }
     
 LiquidInterface::~LiquidInterface ( )
 {
 }
         
-QStyle *LiquidInterface::create ( )
+QStyle *LiquidInterface::style ( )
 {
         return new LiquidStyle ( );
 }
 
-QString LiquidInterface::name ( )
-{
-        return QObject::tr( "Liquid", "name" );
-}
-
-QString LiquidInterface::description ( )
-{
-        return QObject::tr( "High Performance Liquid style by Mosfet", "description" );
-}
-
-QCString LiquidInterface::key ( )
+QString LiquidInterface::name ( ) const
 {
-        return QCString ( "liquid" );
+        return qApp-> translate ( "Styles", "Liquid" );
 }
 
-unsigned int LiquidInterface::version ( )
+QString LiquidInterface::description ( ) const
 {
-        return 100; // 1.0.0 (\d+.\d.\d)
+        return qApp-> translate ( "Styles", "High Performance Liquid style by Mosfet" );
 }
 
-QRESULT LiquidInterface::queryInterface ( const QUuid &uuid, QUnknownInterface **iface )
+bool LiquidInterface::hasSettings ( ) const
 {
-        static LiquidSettingsInterface *setiface = 0;
-
-        *iface = 0;
-        
-        if ( uuid == IID_QUnknown )
-                *iface = this;
-        else if ( uuid == IID_Style )
-                *iface = this;
-        else if ( uuid == IID_StyleSettings ) {
-                if ( !setiface )
-                        setiface = new LiquidSettingsInterface ( );
-                *iface = setiface;
-        }
-        
-        if ( *iface )
-                (*iface)-> addRef ( );
-                
-        return QS_OK;
+        return true;
 }
 
-Q_EXPORT_INTERFACE()
-{
-        Q_CREATE_INSTANCE( LiquidInterface )
-}
-
-
-LiquidSettingsInterface::LiquidSettingsInterface ( ) :  ref ( 0 )
-{
-        m_widget = 0;
-}
-    
-LiquidSettingsInterface::~LiquidSettingsInterface ( )
-{
-}
-        
-QWidget *LiquidSettingsInterface::create ( QWidget *parent, const char *name )
+QWidget *LiquidInterface::create ( QWidget *parent, const char *name )
 {
         m_widget = new LiquidSettings ( parent, name ? name : "LIQUID-SETTINGS" );
                 
         return m_widget;
 }
 
-bool LiquidSettingsInterface::accept ( )
+bool LiquidInterface::accept ( )
 {
         if ( !m_widget )
                 return false;
 
         return m_widget-> writeConfig ( );
 }
 
-void LiquidSettingsInterface::reject ( )
+void LiquidInterface::reject ( )
 {
 }
 
-QRESULT LiquidSettingsInterface::queryInterface ( const QUuid &uuid, QUnknownInterface **iface )
+
+QRESULT LiquidInterface::queryInterface ( const QUuid &uuid, QUnknownInterface **iface )
 {
         *iface = 0;
         
-        
         if ( uuid == IID_QUnknown )
                 *iface = this;
-        else if ( uuid == IID_StyleSettings )
+        else if ( uuid == IID_Style )
+                *iface = this;
+        else if ( uuid == IID_StyleExtended ) 
                 *iface = this;
         
         if ( *iface )
                 (*iface)-> addRef ( );
                 
         return QS_OK;
 }
 
+Q_EXPORT_INTERFACE()
+{
+        Q_CREATE_INSTANCE( LiquidInterface )
+}
+
+
+        
+
 // Hack for Retail Z experiments
 extern "C" { QStyle *allocate ( ) { return new LiquidStyle ( ); } }
diff --git a/noncore/styles/liquid/plugin.h b/noncore/styles/liquid/plugin.h
index 759577f..6a9b7ac 100644
--- a/noncore/styles/liquid/plugin.h
+++ b/noncore/styles/liquid/plugin.h
@@ -1,46 +1,34 @@
 #ifndef __OPIE_LIQUID_PLUGIN_H__
 #define __OPIE_LIQUID_PLUGIN_H__
 
 #include <qpe/styleinterface.h>
 
 class LiquidSettings;
 
-class LiquidInterface : public StyleInterface {
+class LiquidInterface : public StyleExtendedInterface {
 public:
         LiquidInterface ( );
         virtual ~LiquidInterface ( );
         
         QRESULT queryInterface ( const QUuid &, QUnknownInterface ** );
         Q_REFCOUNT
                 
-        virtual QStyle *create ( );
+        virtual QStyle *style ( );
         
-        virtual QString description ( );
-        virtual QString name ( );
-        virtual QCString key ( );
-        
-        virtual unsigned int version ( );
-        
-private:
-        ulong ref;
-};
+        virtual QString name ( ) const;
 
-class LiquidSettingsInterface : public StyleSettingsInterface {
-public:
-        LiquidSettingsInterface ( );
-        virtual ~LiquidSettingsInterface ( );
+        virtual QString description ( ) const;
+
+        virtual bool hasSettings ( ) const;
 
-        QRESULT queryInterface ( const QUuid &, QUnknownInterface ** );
-        Q_REFCOUNT
-       
         virtual QWidget *create ( QWidget *parent, const char *name = 0 );
     
         virtual bool accept ( );            
         virtual void reject ( );
-        
+
 private:
         LiquidSettings *m_widget;
         ulong ref;
 };
 
 #endif
diff --git a/noncore/styles/metal/plugin.cpp b/noncore/styles/metal/plugin.cpp
index 1db4aac..4c9f64d 100644
--- a/noncore/styles/metal/plugin.cpp
+++ b/noncore/styles/metal/plugin.cpp
@@ -1,57 +1,45 @@
+#include <qapplication.h>
+
 #include "metal.h"
 #include "plugin.h"
 
 
 MetalInterface::MetalInterface ( ) :  ref ( 0 )
 {
 }
     
 MetalInterface::~MetalInterface ( )
 {
 }
         
-QStyle *MetalInterface::create ( )
+QStyle *MetalInterface::style ( )
 {
         return new MetalStyle ( );
 }
 
-QString MetalInterface::name ( )
+QString MetalInterface::name ( ) const
 {
-        return QObject::tr( "Metal", "name" );
+        return qApp-> translate ( "Styles", "Metal" );
 }
 
-QString MetalInterface::description ( )
-{
-        return QObject::tr( "Metal style", "description" );
-}
-
-QCString MetalInterface::key ( )
-{
-        return QCString ( "metal" );
-}
-
-unsigned int MetalInterface::version ( )
-{
-        return 100; // 1.0.0 (\d+.\d.\d)
-}
 
 QRESULT MetalInterface::queryInterface ( const QUuid &uuid, QUnknownInterface **iface )
 {
         *iface = 0;
         
         if ( uuid == IID_QUnknown )
                 *iface = this;
         else if ( uuid == IID_Style )
                 *iface = this;
         
         if ( *iface )
                 (*iface)-> addRef ( );
                 
         return QS_OK;
 }
 
 Q_EXPORT_INTERFACE()
 {
         Q_CREATE_INSTANCE( MetalInterface )
 }
 
diff --git a/noncore/styles/metal/plugin.h b/noncore/styles/metal/plugin.h
index f61c833..545aea9 100644
--- a/noncore/styles/metal/plugin.h
+++ b/noncore/styles/metal/plugin.h
@@ -1,27 +1,22 @@
 #ifndef __OPIE_METAL_PLUGIN_H__
 #define __OPIE_METAL_PLUGIN_H__
 
 #include <qpe/styleinterface.h>
 
 
 class MetalInterface : public StyleInterface {
 public:
         MetalInterface ( );
         virtual ~MetalInterface ( );
         
         QRESULT queryInterface ( const QUuid &, QUnknownInterface ** );
         Q_REFCOUNT
                 
-        virtual QStyle *create ( );
-        
-        virtual QString description ( );
-        virtual QString name ( );
-        virtual QCString key ( );
-        
-        virtual unsigned int version ( );
+                virtual QStyle *style ( );
+        virtual QString name ( ) const;
         
 private:
         ulong ref;
 };
 
 #endif
diff --git a/noncore/styles/theme/plugin.cpp b/noncore/styles/theme/plugin.cpp
index 4383693..2560720 100644
--- a/noncore/styles/theme/plugin.cpp
+++ b/noncore/styles/theme/plugin.cpp
@@ -1,111 +1,81 @@
+#include <qapplication.h>
+
 #include "othemestyle.h"
 #include "themeset.h"
 #include "plugin.h"
 
 
 
 ThemeInterface::ThemeInterface ( ) :  ref ( 0 )
 {
+        m_widget = 0;
 }
     
 ThemeInterface::~ThemeInterface ( )
 {
 }
         
-QStyle *ThemeInterface::create ( )
+QStyle *ThemeInterface::style ( )
 {
         return new OThemeStyle ( "" );
 }
 
-QString ThemeInterface::name ( )
-{
-        return QObject::tr( "Themed style", "name" );
-}
-
-QString ThemeInterface::description ( )
-{
-        return QObject::tr( "KDE2 theme compatible style engine", "description" );
-}
-
-QCString ThemeInterface::key ( )
-{
-        return QCString ( "theme" );
-}
-
-unsigned int ThemeInterface::version ( )
+QString ThemeInterface::name ( ) const
 {
-        return 100; // 1.0.0 (\d+.\d.\d)
+        return qApp-> translate ( "Styles", "Themed style" );
 }
 
-QRESULT ThemeInterface::queryInterface ( const QUuid &uuid, QUnknownInterface **iface )
+QString ThemeInterface::description ( ) const
 {
-        static ThemeSettingsInterface *setiface = 0;
-
-        *iface = 0;
-        
-        if ( uuid == IID_QUnknown )
-                *iface = this;
-        else if ( uuid == IID_Style )
-                *iface = this;
-        else if ( uuid == IID_StyleSettings ) {
-                if ( !setiface )
-                        setiface = new ThemeSettingsInterface ( );
-                *iface = setiface;
-        }
-        
-        if ( *iface )
-                (*iface)-> addRef ( );
-                
-        return QS_OK;
+        return qApp-> translate ( "Styles", "KDE2 theme compatible style engine" );
 }
 
-Q_EXPORT_INTERFACE()
+bool ThemeInterface::hasSettings ( ) const
 {
-        Q_CREATE_INSTANCE( ThemeInterface )
+        return true;
 }
 
-
-ThemeSettingsInterface::ThemeSettingsInterface ( ) :  ref ( 0 )
-{
-        m_widget = 0;
-}
-    
-ThemeSettingsInterface::~ThemeSettingsInterface ( )
-{
-}
-        
-QWidget *ThemeSettingsInterface::create ( QWidget *parent, const char *name )
+QWidget *ThemeInterface::create ( QWidget *parent, const char *name )
 {
         m_widget = new ThemeSettings ( parent, name ? name : "THEME-SETTINGS" );
                 
         return m_widget;
 }
 
-bool ThemeSettingsInterface::accept ( )
+bool ThemeInterface::accept ( )
 {
         if ( !m_widget )
                 return false;
 
         return m_widget-> writeConfig ( );
 }
 
-void ThemeSettingsInterface::reject ( )
+void ThemeInterface::reject ( )
 {
 }
 
-QRESULT ThemeSettingsInterface::queryInterface ( const QUuid &uuid, QUnknownInterface **iface )
+
+QRESULT ThemeInterface::queryInterface ( const QUuid &uuid, QUnknownInterface **iface )
 {
         *iface = 0;
         
-        
         if ( uuid == IID_QUnknown )
                 *iface = this;
-        else if ( uuid == IID_StyleSettings )
+        else if ( uuid == IID_Style )
+                *iface = this;
+        else if ( uuid == IID_StyleExtended )
                 *iface = this;
         
         if ( *iface )
                 (*iface)-> addRef ( );
                 
         return QS_OK;
 }
 
+Q_EXPORT_INTERFACE()
+{
+        Q_CREATE_INSTANCE( ThemeInterface )
+}
+
+
+
diff --git a/noncore/styles/theme/plugin.h b/noncore/styles/theme/plugin.h
index d13fc5d..60cae97 100644
--- a/noncore/styles/theme/plugin.h
+++ b/noncore/styles/theme/plugin.h
@@ -1,46 +1,33 @@
 #ifndef __OPIE_THEME_PLUGIN_H__
 #define __OPIE_THEME_PLUGIN_H__
 
 #include <qpe/styleinterface.h>
 
 class ThemeSettings;
 
-class ThemeInterface : public StyleInterface {
+class ThemeInterface : public StyleExtendedInterface {
 public:
         ThemeInterface ( );
         virtual ~ThemeInterface ( );
         
         QRESULT queryInterface ( const QUuid &, QUnknownInterface ** );
         Q_REFCOUNT
                 
-        virtual QStyle *create ( );
+        virtual QStyle *style ( );
+        virtual QString name ( ) const;
         
-        virtual QString description ( );
-        virtual QString name ( );
-        virtual QCString key ( );
+        virtual QString description ( ) const;
         
-        virtual unsigned int version ( );
+        virtual bool hasSettings ( ) const;
         
-private:
-        ulong ref;
-};
-
-class ThemeSettingsInterface : public StyleSettingsInterface {
-public:
-        ThemeSettingsInterface ( );
-        virtual ~ThemeSettingsInterface ( );
-
-        QRESULT queryInterface ( const QUuid &, QUnknownInterface ** );
-        Q_REFCOUNT
-       
         virtual QWidget *create ( QWidget *parent, const char *name = 0 );
     
         virtual bool accept ( );            
         virtual void reject ( );
         
 private:
         ThemeSettings *m_widget;
         ulong ref;
 };
 
 #endif