Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 997 insertions, 0 deletions

diff --git a/kutils/kmultitabbar.cpp b/kutils/kmultitabbar.cpp
new file mode 100644
index 000000000..18a123717
--- /dev/null
+++ b/kutils/kmultitabbar.cpp
@@ -0,0 +1,997 @@
+/***************************************************************************
+                          kmultitabbar.cpp -  description
+                             -------------------
+    begin                :  2001
+    copyright            : (C) 2001,2002,2003 by Joseph Wenninger <jowenn@kde.org>
+ ***************************************************************************/
+
+/***************************************************************************
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+ ***************************************************************************/
+
+#include "kmultitabbar.h"
+#include "kmultitabbar.moc"
+#include "kmultitabbar_p.h"
+#include "kmultitabbar_p.moc"
+#include <qbutton.h>
+#include <qpopupmenu.h>
+#include <qlayout.h>
+#include <qpainter.h>
+#include <qtooltip.h>
+#include <qfontmetrics.h>
+#include <qstyle.h>
+
+#include <kiconloader.h>
+#include <kdebug.h>
+#include <qapplication.h>
+#include <math.h>
+
+#define NEARBYINT(i) ((int(float(i) + 0.5)))
+
+class KMultiTabBarTabPrivate {
+public:
+	QPixmap pix;
+};
+
+
+KMultiTabBarInternal::KMultiTabBarInternal(QWidget *parent, KMultiTabBar::KMultiTabBarMode bm):QScrollView(parent)
+{
+	m_expandedTabSize=-1;
+	m_showActiveTabTexts=false;
+	m_tabs.setAutoDelete(true);
+	m_barMode=bm;
+	setHScrollBarMode(AlwaysOff);
+	setVScrollBarMode(AlwaysOff);
+	if (bm==KMultiTabBar::Vertical)
+	{
+		box=new QWidget(viewport());
+		mainLayout=new QVBoxLayout(box);
+		mainLayout->setAutoAdd(true);
+		box->setFixedWidth(24);
+		setFixedWidth(24);
+	}
+	else
+	{
+		box=new QWidget(viewport());
+		mainLayout=new QHBoxLayout(box);
+		mainLayout->setAutoAdd(true);
+		box->setFixedHeight(24);
+		setFixedHeight(24);
+	}
+	addChild(box);
+	setFrameStyle(NoFrame);
+	viewport()->setBackgroundMode(Qt::PaletteBackground);
+/*	box->setPaletteBackgroundColor(Qt::red);
+	setPaletteBackgroundColor(Qt::green);*/
+}
+
+void KMultiTabBarInternal::setStyle(enum KMultiTabBar::KMultiTabBarStyle style)
+{
+	m_style=style;
+        for (uint i=0;i<m_tabs.count();i++)
+                m_tabs.at(i)->setStyle(m_style);
+
+	if  ( (m_style==KMultiTabBar::KDEV3) ||
+		(m_style==KMultiTabBar::KDEV3ICON ) ) {
+		delete mainLayout;
+		mainLayout=0;
+		resizeEvent(0);
+	} else if (mainLayout==0) {
+		if (m_barMode==KMultiTabBar::Vertical)
+		{
+			box=new QWidget(viewport());
+			mainLayout=new QVBoxLayout(box);
+			box->setFixedWidth(24);
+			setFixedWidth(24);
+		}
+		else
+		{
+			box=new QWidget(viewport());
+			mainLayout=new QHBoxLayout(box);
+			box->setFixedHeight(24);
+			setFixedHeight(24);
+		}
+		addChild(box);
+	        for (uint i=0;i<m_tabs.count();i++)
+        	        mainLayout->add(m_tabs.at(i));
+		mainLayout->setAutoAdd(true);
+
+	}
+        viewport()->repaint();
+}
+
+void KMultiTabBarInternal::drawContents ( QPainter * paint, int clipx, int clipy, int clipw, int cliph )
+{
+	QScrollView::drawContents (paint , clipx, clipy, clipw, cliph );
+
+	if (m_position==KMultiTabBar::Right)
+	{
+
+                paint->setPen(colorGroup().shadow());
+                paint->drawLine(0,0,0,viewport()->height());
+                paint->setPen(colorGroup().background().dark(120));
+                paint->drawLine(1,0,1,viewport()->height());
+
+
+	}
+	else
+	if (m_position==KMultiTabBar::Left)
+	{
+                paint->setPen(colorGroup().light());
+		paint->drawLine(23,0,23,viewport()->height());
+                paint->drawLine(22,0,22,viewport()->height());
+
+                paint->setPen(colorGroup().shadow());
+                paint->drawLine(0,0,0,viewport()->height());
+	}
+	else
+	if (m_position==KMultiTabBar::Bottom)
+	{
+		paint->setPen(colorGroup().shadow());
+		paint->drawLine(0,0,viewport()->width(),0);
+                paint->setPen(colorGroup().background().dark(120));
+                paint->drawLine(0,1,viewport()->width(),1);
+	}
+	else
+	{
+	        paint->setPen(colorGroup().light());
+		paint->drawLine(0,23,viewport()->width(),23);
+                paint->drawLine(0,22,viewport()->width(),22);
+
+/*                paint->setPen(colorGroup().shadow());
+                paint->drawLine(0,0,0,viewport()->height());*/
+
+	}
+
+
+}
+
+void KMultiTabBarInternal::contentsMousePressEvent(QMouseEvent *ev)
+{
+	ev->ignore();
+}
+
+void KMultiTabBarInternal::mousePressEvent(QMouseEvent *ev)
+{
+	ev->ignore();
+}
+
+
+#define CALCDIFF(m_tabs,diff,i) if (m_lines>(int)lines) {\
+					/*kdDebug()<<"i="<<i<<" tabCount="<<tabCount<<" space="<<space<<endl;*/ \
+					uint ulen=0;\
+					diff=0; \
+					for (uint i2=i;i2<tabCount;i2++) {\
+						uint l1=m_tabs.at(i2)->neededSize();\
+						if ((ulen+l1)>space){\
+							if (ulen==0) diff=0;\
+							else diff=((float)(space-ulen))/(i2-i);\
+							break;\
+						}\
+						ulen+=l1;\
+					}\
+				} else {diff=0; }
+
+
+void KMultiTabBarInternal::resizeEvent(QResizeEvent *ev) {
+/*	kdDebug()<<"KMultiTabBarInternal::resizeEvent"<<endl;
+	kdDebug()<<"KMultiTabBarInternal::resizeEvent - box geometry"<<box->geometry()<<endl;
+	kdDebug()<<"KMultiTabBarInternal::resizeEvent - geometry"<<geometry()<<endl;*/
+	if (ev) QScrollView::resizeEvent(ev);
+
+	if ( (m_style==KMultiTabBar::KDEV3) ||
+		(m_style==KMultiTabBar::KDEV3ICON) ){
+		box->setGeometry(0,0,width(),height());
+		int lines=1;
+		uint space;
+		float tmp=0;
+		if ((m_position==KMultiTabBar::Bottom) || (m_position==KMultiTabBar::Top))
+			space=width();
+		else
+			space=height();
+
+		int cnt=0;
+//CALCULATE LINES
+		const uint tabCount=m_tabs.count();
+	        for (uint i=0;i<tabCount;i++) {
+			cnt++;
+			tmp+=m_tabs.at(i)->neededSize();
+			if (tmp>space) {
+				if (cnt>1)i--;
+				else if (i==(tabCount-1)) break;
+				cnt=0;
+				tmp=0;
+				lines++;
+			}
+		}
+//SET SIZE & PLACE
+		float diff=0;
+		cnt=0;
+
+		if ((m_position==KMultiTabBar::Bottom) || (m_position==KMultiTabBar::Top)) {
+
+			setFixedHeight(lines*24);
+			box->setFixedHeight(lines*24);
+			m_lines=height()/24-1;
+			lines=0;
+			CALCDIFF(m_tabs,diff,0)
+			tmp=-diff;
+
+			//kdDebug()<<"m_lines recalculated="<<m_lines<<endl;
+		        for (uint i=0;i<tabCount;i++) {
+				KMultiTabBarTab *tab=m_tabs.at(i);
+				cnt++;
+				tmp+=tab->neededSize()+diff;
+				if (tmp>space) {
+					//kdDebug()<<"about to start new line"<<endl;
+					if (cnt>1) {
+						CALCDIFF(m_tabs,diff,i)
+						i--;
+					}
+					else {
+						//kdDebug()<<"placing line on old line"<<endl;
+						kdDebug()<<"diff="<<diff<<endl;
+						tab->removeEventFilter(this);
+						tab->move(NEARBYINT(tmp-tab->neededSize()),lines*24);
+//						tab->setFixedWidth(tab->neededSize()+diff);
+						tab->setFixedWidth(NEARBYINT(tmp+diff)-tab->x());;
+						tab->installEventFilter(this);
+						CALCDIFF(m_tabs,diff,(i+1))
+
+					}
+					tmp=-diff;
+					cnt=0;
+					lines++;
+					//kdDebug()<<"starting new line:"<<lines<<endl;
+
+				} else 	{
+					//kdDebug()<<"Placing line on line:"<<lines<<" pos: (x/y)=("<<tmp-m_tabs.at(i)->neededSize()<<"/"<<lines*24<<")"<<endl;
+					//kdDebug()<<"diff="<<diff<<endl;
+					tab->removeEventFilter(this);
+					tab->move(NEARBYINT(tmp-tab->neededSize()),lines*24);
+					tab->setFixedWidth(NEARBYINT(tmp+diff)-tab->x());;
+
+					//tab->setFixedWidth(tab->neededSize()+diff);
+					tab->installEventFilter(this);
+
+				}
+			}
+		}
+		else {
+			setFixedWidth(lines*24);
+			box->setFixedWidth(lines*24);
+			m_lines=lines=width()/24;
+			lines=0;
+			CALCDIFF(m_tabs,diff,0)
+			tmp=-diff;
+
+		        for (uint i=0;i<tabCount;i++) {
+				KMultiTabBarTab *tab=m_tabs.at(i);
+				cnt++;
+				tmp+=tab->neededSize()+diff;
+				if (tmp>space) {
+					if (cnt>1) {
+						CALCDIFF(m_tabs,diff,i);
+						tmp=-diff;
+						i--;
+					}
+					else {
+						tab->removeEventFilter(this);
+						tab->move(lines*24,NEARBYINT(tmp-tab->neededSize()));
+                                                tab->setFixedHeight(NEARBYINT(tmp+diff)-tab->y());;
+						tab->installEventFilter(this);
+					}
+					cnt=0;
+					tmp=-diff;
+					lines++;
+				} else 	{
+					tab->removeEventFilter(this);
+					tab->move(lines*24,NEARBYINT(tmp-tab->neededSize()));
+                                        tab->setFixedHeight(NEARBYINT(tmp+diff)-tab->y());;
+					tab->installEventFilter(this);
+				}
+			}
+		}
+
+
+		//kdDebug()<<"needed lines:"<<m_lines<<endl;
+	} else {
+		int size=0; /*move the calculation into another function and call it only on add tab and tab click events*/
+		for (int i=0;i<(int)m_tabs.count();i++)
+			size+=(m_barMode==KMultiTabBar::Vertical?m_tabs.at(i)->height():m_tabs.at(i)->width());
+		if ((m_position==KMultiTabBar::Bottom) || (m_position==KMultiTabBar::Top))
+			box->setGeometry(0,0,size,height());
+		else box->setGeometry(0,0,width(),size);
+
+	}
+}
+
+
+void KMultiTabBarInternal::showActiveTabTexts(bool show)
+{
+	m_showActiveTabTexts=show;
+}
+
+
+KMultiTabBarTab* KMultiTabBarInternal::tab(int id) const
+{
+	for (QPtrListIterator<KMultiTabBarTab> it(m_tabs);it.current();++it){
+		if (it.current()->id()==id) return it.current();
+	}
+        return 0;
+}
+
+bool KMultiTabBarInternal::eventFilter(QObject *, QEvent *e) {
+	if (e->type()==QEvent::Resize) resizeEvent(0);
+	return false;
+}
+
+int KMultiTabBarInternal::appendTab(const QPixmap &pic ,int id,const QString& text)
+{
+	KMultiTabBarTab  *tab;
+	m_tabs.append(tab= new KMultiTabBarTab(pic,text,id,box,m_position,m_style));
+	tab->installEventFilter(this);
+	tab->showActiveTabText(m_showActiveTabTexts);
+
+	if (m_style==KMultiTabBar::KONQSBC)
+	{
+		if (m_expandedTabSize<tab->neededSize()) {
+			m_expandedTabSize=tab->neededSize();
+			for (uint i=0;i<m_tabs.count();i++)
+				m_tabs.at(i)->setSize(m_expandedTabSize);
+
+		} else tab->setSize(m_expandedTabSize);
+	} else tab->updateState();
+	tab->show();
+	resizeEvent(0);
+	return 0;
+}
+
+void KMultiTabBarInternal::removeTab(int id)
+{
+	for (uint pos=0;pos<m_tabs.count();pos++)
+	{
+		if (m_tabs.at(pos)->id()==id)
+		{
+			m_tabs.remove(pos);
+			resizeEvent(0);
+			break;
+		}
+	}
+}
+
+void KMultiTabBarInternal::setPosition(enum KMultiTabBar::KMultiTabBarPosition pos)
+{
+	m_position=pos;
+	for (uint i=0;i<m_tabs.count();i++)
+		m_tabs.at(i)->setTabsPosition(m_position);
+	viewport()->repaint();
+}
+
+KMultiTabBarButton::KMultiTabBarButton(const QPixmap& pic,const QString& text, QPopupMenu *popup,
+		int id,QWidget *parent,KMultiTabBar::KMultiTabBarPosition pos,KMultiTabBar::KMultiTabBarStyle style)
+	:QPushButton(QIconSet(),text,parent),m_style(style)
+{
+	setIconSet(pic);
+	setText(text);
+	m_position=pos;
+  	if (popup) setPopup(popup);
+	setFlat(true);
+	setFixedHeight(24);
+	setFixedWidth(24);
+	m_id=id;
+	QToolTip::add(this,text);
+	connect(this,SIGNAL(clicked()),this,SLOT(slotClicked()));
+}
+
+KMultiTabBarButton::KMultiTabBarButton(const QString& text, QPopupMenu *popup,
+		int id,QWidget *parent,KMultiTabBar::KMultiTabBarPosition pos,KMultiTabBar::KMultiTabBarStyle style)
+	:QPushButton(QIconSet(),text,parent),m_style(style)
+{
+	setText(text);
+	m_position=pos;
+  	if (popup) setPopup(popup);
+	setFlat(true);
+	setFixedHeight(24);
+	setFixedWidth(24);
+	m_id=id;
+	QToolTip::add(this,text);
+	connect(this,SIGNAL(clicked()),this,SLOT(slotClicked()));
+}
+
+KMultiTabBarButton::~KMultiTabBarButton() {
+}
+
+int KMultiTabBarButton::id() const{
+	return m_id;
+}
+
+void KMultiTabBarButton::setText(const QString& text)
+{
+	QPushButton::setText(text);
+	m_text=text;
+	QToolTip::add(this,text);
+}
+
+void KMultiTabBarButton::slotClicked()
+{
+	emit clicked(m_id);
+}
+
+void KMultiTabBarButton::setPosition(KMultiTabBar::KMultiTabBarPosition pos)
+{
+	m_position=pos;
+	repaint();
+}
+
+void KMultiTabBarButton::setStyle(KMultiTabBar::KMultiTabBarStyle style)
+{
+	m_style=style;
+	repaint();
+}
+
+void KMultiTabBarButton::hideEvent( QHideEvent* he) {
+	QPushButton::hideEvent(he);
+	KMultiTabBar *tb=dynamic_cast<KMultiTabBar*>(parentWidget());
+	if (tb) tb->updateSeparator();
+}
+
+void KMultiTabBarButton::showEvent( QShowEvent* he) {
+	QPushButton::showEvent(he);
+	KMultiTabBar *tb=dynamic_cast<KMultiTabBar*>(parentWidget());
+	if (tb) tb->updateSeparator();
+}
+
+
+QSize KMultiTabBarButton::sizeHint() const
+{
+    constPolish();
+
+    int w = 0, h = 0;
+
+    // calculate contents size...
+#ifndef QT_NO_ICONSET
+    if ( iconSet() && !iconSet()->isNull() ) {
+        int iw = iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).width() + 4;
+        int ih = iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).height();
+        w += iw;
+        h = QMAX( h, ih );
+    }
+#endif
+    if ( isMenuButton() )
+        w += style().pixelMetric(QStyle::PM_MenuButtonIndicator, this);
+
+    if ( pixmap() ) {
+        QPixmap *pm = (QPixmap *)pixmap();
+        w += pm->width();
+        h += pm->height();
+    } else {
+        QString s( text() );
+        bool empty = s.isEmpty();
+        if ( empty )
+            s = QString::fromLatin1("XXXX");
+        QFontMetrics fm = fontMetrics();
+        QSize sz = fm.size( ShowPrefix, s );
+        if(!empty || !w)
+            w += sz.width();
+        if(!empty || !h)
+            h = QMAX(h, sz.height());
+    }
+
+    return (style().sizeFromContents(QStyle::CT_ToolButton, this, QSize(w, h)).
+            expandedTo(QApplication::globalStrut()));
+}
+
+
+KMultiTabBarTab::KMultiTabBarTab(const QPixmap& pic, const QString& text,
+		int id,QWidget *parent,KMultiTabBar::KMultiTabBarPosition pos,
+		KMultiTabBar::KMultiTabBarStyle style)
+	:KMultiTabBarButton(text,0,id,parent,pos,style),
+ 	m_showActiveTabText(false)
+{
+	d=new KMultiTabBarTabPrivate();
+	setIcon(pic);
+	m_expandedSize=24;
+	setToggleButton(true);
+}
+
+KMultiTabBarTab::~KMultiTabBarTab() {
+	delete d;
+}
+
+
+void KMultiTabBarTab::setTabsPosition(KMultiTabBar::KMultiTabBarPosition pos)
+{
+	if ((pos!=m_position) && ((pos==KMultiTabBar::Left) || (pos==KMultiTabBar::Right))) {
+		if (!d->pix.isNull()) {
+			QWMatrix temp;// (1.0F, 0.0F, 0.0F, -1.0F, 0.0F, 0.0F);
+			temp.rotate(180);
+			d->pix=d->pix.xForm(temp);
+			setIconSet(d->pix);
+		}
+	}
+
+	setPosition(pos);
+//	repaint();
+}
+
+void KMultiTabBarTab::setIcon(const QString& icon)
+{
+	QPixmap pic=SmallIcon(icon);
+	setIcon(pic);
+}
+
+void KMultiTabBarTab::setIcon(const QPixmap& icon)
+{
+
+	if (m_style!=KMultiTabBar::KDEV3) {
+		if ((m_position==KMultiTabBar::Left) || (m_position==KMultiTabBar::Right)) {
+		        QWMatrix rotateMatrix;
+			if (m_position==KMultiTabBar::Left)
+		        	rotateMatrix.rotate(90);
+			else
+				rotateMatrix.rotate(-90);
+			QPixmap pic=icon.xForm(rotateMatrix); //TODO FIX THIS, THIS SHOWS WINDOW
+			d->pix=pic;
+		        setIconSet(pic);
+		} else setIconSet(icon);
+	}
+}
+
+void KMultiTabBarTab::slotClicked()
+{
+	updateState();
+	KMultiTabBarButton::slotClicked();
+}
+
+void KMultiTabBarTab::setState(bool b)
+{
+	setOn(b);
+	updateState();
+}
+
+void KMultiTabBarTab::updateState()
+{
+
+	if (m_style!=KMultiTabBar::KONQSBC) {
+		if ((m_style==KMultiTabBar::KDEV3) || (m_style==KMultiTabBar::KDEV3ICON) || (isOn())) {
+			QPushButton::setText(m_text);
+		} else {
+			kdDebug()<<"KMultiTabBarTab::updateState(): setting text to an empty QString***************"<<endl;
+			QPushButton::setText(QString::null);
+		}
+
+		if ((m_position==KMultiTabBar::Right || m_position==KMultiTabBar::Left)) {
+			setFixedWidth(24);
+			if ((m_style==KMultiTabBar::KDEV3)  || (m_style==KMultiTabBar::KDEV3ICON) || (isOn())) {
+				setFixedHeight(KMultiTabBarButton::sizeHint().width());
+			} else setFixedHeight(36);
+		} else {
+			setFixedHeight(24);
+			if ((m_style==KMultiTabBar::KDEV3)  || (m_style==KMultiTabBar::KDEV3ICON) || (isOn())) {
+				setFixedWidth(KMultiTabBarButton::sizeHint().width());
+			} else setFixedWidth(36);
+		}
+	} else {
+                if ((!isOn()) || (!m_showActiveTabText))
+                {
+	                setFixedWidth(24);
+	                setFixedHeight(24);
+                        return;
+                }
+                if ((m_position==KMultiTabBar::Right || m_position==KMultiTabBar::Left))
+                        setFixedHeight(m_expandedSize);
+                else
+                        setFixedWidth(m_expandedSize);
+	}
+	QApplication::sendPostedEvents(0,QEvent::Paint | QEvent::Move | QEvent::Resize | QEvent::LayoutHint);
+	QApplication::flush();
+}
+
+int KMultiTabBarTab::neededSize()
+{
+	return (((m_style!=KMultiTabBar::KDEV3)?24:0)+QFontMetrics(QFont()).width(m_text)+6);
+}
+
+void KMultiTabBarTab::setSize(int size)
+{
+	m_expandedSize=size;
+	updateState();
+}
+
+void KMultiTabBarTab::showActiveTabText(bool show)
+{
+	m_showActiveTabText=show;
+}
+
+void KMultiTabBarTab::drawButtonLabel(QPainter *p) {
+	drawButton(p);
+}
+void KMultiTabBarTab::drawButton(QPainter *paint)
+{
+	if (m_style!=KMultiTabBar::KONQSBC) drawButtonStyled(paint);
+	else  drawButtonClassic(paint);
+}
+
+void KMultiTabBarTab::drawButtonStyled(QPainter *paint) {
+
+	QSize sh;
+	const int width = 36; // rotated
+	const int height = 24;
+	if ((m_style==KMultiTabBar::KDEV3) || (m_style==KMultiTabBar::KDEV3ICON) || (isOn())) {
+		 if ((m_position==KMultiTabBar::Left) || (m_position==KMultiTabBar::Right))
+			sh=QSize(this->height(),this->width());//KMultiTabBarButton::sizeHint();
+			else sh=QSize(this->width(),this->height());
+	}
+	else
+		sh=QSize(width,height);
+
+	QPixmap pixmap( sh.width(),height); ///,sh.height());
+	pixmap.fill(eraseColor());
+	QPainter painter(&pixmap);
+
+
+	QStyle::SFlags st=QStyle::Style_Default;
+
+	st|=QStyle::Style_Enabled;
+
+	if (isOn()) st|=QStyle::Style_On;
+
+	style().drawControl(QStyle::CE_PushButton,&painter,this, QRect(0,0,pixmap.width(),pixmap.height()), colorGroup(),st);
+	style().drawControl(QStyle::CE_PushButtonLabel,&painter,this, QRect(0,0,pixmap.width(),pixmap.height()), colorGroup(),st);
+
+	switch (m_position) {
+		case KMultiTabBar::Left:
+			paint->rotate(-90);
+			paint->drawPixmap(1-pixmap.width(),0,pixmap);
+			break;
+		case KMultiTabBar::Right:
+			paint->rotate(90);
+			paint->drawPixmap(0,1-pixmap.height(),pixmap);
+			break;
+
+		default:
+			paint->drawPixmap(0,0,pixmap);
+			break;
+	}
+//	style().drawControl(QStyle::CE_PushButtonLabel,painter,this, QRect(0,0,pixmap.width(),pixmap.height()),
+//		colorGroup(),QStyle::Style_Enabled);
+
+
+}
+
+void KMultiTabBarTab::drawButtonClassic(QPainter *paint)
+{
+        QPixmap pixmap;
+	if ( iconSet())
+        	pixmap = iconSet()->pixmap( QIconSet::Small, QIconSet::Normal );
+	paint->fillRect(0, 0, 24, 24, colorGroup().background());
+
+	if (!isOn())
+	{
+
+		if (m_position==KMultiTabBar::Right)
+		{
+			paint->fillRect(0,0,21,21,QBrush(colorGroup().background()));
+
+			paint->setPen(colorGroup().background().dark(150));
+			paint->drawLine(0,22,23,22);
+
+			paint->drawPixmap(12-pixmap.width()/2,12-pixmap.height()/2,pixmap);
+
+			paint->setPen(colorGroup().shadow());
+			paint->drawLine(0,0,0,23);
+			paint->setPen(colorGroup().background().dark(120));
+			paint->drawLine(1,0,1,23);
+
+		}
+		else
+		if ((m_position==KMultiTabBar::Bottom) || (m_position==KMultiTabBar::Top))
+		{
+                        paint->fillRect(0,1,23,22,QBrush(colorGroup().background()));
+
+                        paint->drawPixmap(12-pixmap.width()/2,12-pixmap.height()/2,pixmap);
+
+                        paint->setPen(colorGroup().background().dark(120));
+                        paint->drawLine(23,0,23,23);
+
+
+                        paint->setPen(colorGroup().light());
+                        paint->drawLine(0,22,23,22);
+                        paint->drawLine(0,23,23,23);
+                	paint->setPen(colorGroup().shadow());
+                	paint->drawLine(0,0,23,0);
+                        paint->setPen(colorGroup().background().dark(120));
+                        paint->drawLine(0,1,23,1);
+
+		}
+		else
+		{
+			paint->setPen(colorGroup().background().dark(120));
+			paint->drawLine(0,23,23,23);
+			paint->fillRect(0,0,23,21,QBrush(colorGroup().background()));
+			paint->drawPixmap(12-pixmap.width()/2,12-pixmap.height()/2,pixmap);
+
+			paint->setPen(colorGroup().light());
+			paint->drawLine(23,0,23,23);
+			paint->drawLine(22,0,22,23);
+
+			paint->setPen(colorGroup().shadow());
+			paint->drawLine(0,0,0,23);
+
+		}
+
+
+	}
+	else
+	{
+		if (m_position==KMultiTabBar::Right)
+		{
+			paint->setPen(colorGroup().shadow());
+			paint->drawLine(0,height()-1,23,height()-1);
+			paint->drawLine(0,height()-2,23,height()-2);
+			paint->drawLine(23,0,23,height()-1);
+			paint->drawLine(22,0,22,height()-1);
+			paint->fillRect(0,0,21,height()-3,QBrush(colorGroup().light()));
+			paint->drawPixmap(10-pixmap.width()/2,10-pixmap.height()/2,pixmap);
+
+			if (m_showActiveTabText)
+			{
+				if (height()<25+4) return;
+
+				QPixmap tpixmap(height()-25-3, width()-2);
+				QPainter painter(&tpixmap);
+
+				painter.fillRect(0,0,tpixmap.width(),tpixmap.height(),QBrush(colorGroup().light()));
+
+				painter.setPen(colorGroup().text());
+				painter.drawText(0,+width()/2+QFontMetrics(QFont()).height()/2,m_text);
+
+				paint->rotate(90);
+				kdDebug()<<"tpixmap.width:"<<tpixmap.width()<<endl;
+				paint->drawPixmap(25,-tpixmap.height()+1,tpixmap);
+			}
+
+		}
+		else
+		if (m_position==KMultiTabBar::Top)
+		{
+			paint->fillRect(0,0,width()-1,23,QBrush(colorGroup().light()));
+			paint->drawPixmap(10-pixmap.width()/2,10-pixmap.height()/2,pixmap);
+			if (m_showActiveTabText)
+			{
+				paint->setPen(colorGroup().text());
+				paint->drawText(25,height()/2+QFontMetrics(QFont()).height()/2,m_text);
+			}
+		}
+		else
+		if (m_position==KMultiTabBar::Bottom)
+		{
+			paint->setPen(colorGroup().shadow());
+			paint->drawLine(0,23,width()-1,23);
+			paint->drawLine(0,22,width()-1,22);
+			paint->fillRect(0,0,width()-1,21,QBrush(colorGroup().light()));
+			paint->drawPixmap(10-pixmap.width()/2,10-pixmap.height()/2,pixmap);
+			if (m_showActiveTabText)
+			{
+				paint->setPen(colorGroup().text());
+				paint->drawText(25,height()/2+QFontMetrics(QFont()).height()/2,m_text);
+			}
+
+		}
+		else
+		{
+
+
+			paint->setPen(colorGroup().shadow());
+			paint->drawLine(0,height()-1,23,height()-1);
+			paint->drawLine(0,height()-2,23,height()-2);
+			paint->fillRect(0,0,23,height()-3,QBrush(colorGroup().light()));
+			paint->drawPixmap(10-pixmap.width()/2,10-pixmap.height()/2,pixmap);
+			if (m_showActiveTabText)
+			{
+
+		       		if (height()<25+4) return;
+
+                                QPixmap tpixmap(height()-25-3, width()-2);
+                                QPainter painter(&tpixmap);
+
+                                painter.fillRect(0,0,tpixmap.width(),tpixmap.height(),QBrush(colorGroup().light()));
+
+                                painter.setPen(colorGroup().text());
+                                painter.drawText(tpixmap.width()-QFontMetrics(QFont()).width(m_text),+width()/2+QFontMetrics(QFont()).height()/2,m_text);
+
+                                paint->rotate(-90);
+                                kdDebug()<<"tpixmap.width:"<<tpixmap.width()<<endl;
+
+				paint->drawPixmap(-24-tpixmap.width(),2,tpixmap);
+
+			}
+
+		}
+
+	}
+}
+
+
+
+
+
+
+
+KMultiTabBar::KMultiTabBar(KMultiTabBarMode bm, QWidget *parent,const char *name):QWidget(parent,name)
+{
+	m_buttons.setAutoDelete(false);
+	if (bm==Vertical)
+	{
+		m_l=new QVBoxLayout(this);
+		setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Expanding, true);
+//		setFixedWidth(24);
+	}
+	else
+	{
+		m_l=new QHBoxLayout(this);
+		setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed, true);
+//		setFixedHeight(24);
+	}
+	m_l->setMargin(0);
+	m_l->setAutoAdd(false);
+
+	m_internal=new KMultiTabBarInternal(this,bm);
+	setPosition((bm==KMultiTabBar::Vertical)?KMultiTabBar::Right:KMultiTabBar::Bottom);
+	setStyle(VSNET);
+	//	setStyle(KDEV3);
+	//setStyle(KONQSBC);
+	m_l->insertWidget(0,m_internal);
+	m_l->insertWidget(0,m_btnTabSep=new QFrame(this));
+	m_btnTabSep->setFixedHeight(4);
+	m_btnTabSep->setFrameStyle(QFrame::Panel | QFrame::Sunken);
+	m_btnTabSep->setLineWidth(2);
+	m_btnTabSep->hide();
+
+	updateGeometry();
+}
+
+KMultiTabBar::~KMultiTabBar() {
+}
+
+/*int KMultiTabBar::insertButton(QPixmap pic,int id ,const QString&)
+{
+  (new KToolbarButton(pic,id,m_internal))->show();
+  return 0;
+}*/
+
+int KMultiTabBar::appendButton(const QPixmap &pic ,int id,QPopupMenu *popup,const QString&)
+{
+	KMultiTabBarButton  *btn;
+	m_buttons.append(btn= new KMultiTabBarButton(pic,QString::null,
+			popup,id,this,m_position,m_internal->m_style));
+	m_l->insertWidget(0,btn);
+	btn->show();
+	m_btnTabSep->show();
+	return 0;
+}
+
+void KMultiTabBar::updateSeparator() {
+	bool hideSep=true;
+	for (QPtrListIterator<KMultiTabBarButton> it(m_buttons);it.current();++it){
+		if (it.current()->isVisibleTo(this)) {
+			hideSep=false;
+			break;
+		}
+	}
+	if (hideSep) m_btnTabSep->hide();
+		else m_btnTabSep->show();
+
+}
+
+int KMultiTabBar::appendTab(const QPixmap &pic ,int id ,const QString& text)
+{
+ m_internal->appendTab(pic,id,text);
+ return 0;
+}
+
+KMultiTabBarButton* KMultiTabBar::button(int id) const
+{
+	for (QPtrListIterator<KMultiTabBarButton> it(m_buttons);it.current();++it){
+		if (it.current()->id()==id) return it.current();
+	}
+        return 0;
+}
+
+KMultiTabBarTab* KMultiTabBar::tab(int id) const
+{
+	return m_internal->tab(id);
+}
+
+
+
+void KMultiTabBar::removeButton(int id)
+{
+	for (uint pos=0;pos<m_buttons.count();pos++)
+	{
+		if (m_buttons.at(pos)->id()==id)
+		{
+			m_buttons.take(pos)->deleteLater();
+			break;
+		}
+	}
+	if (m_buttons.count()==0) m_btnTabSep->hide();
+}
+
+void KMultiTabBar::removeTab(int id)
+{
+	m_internal->removeTab(id);
+}
+
+void KMultiTabBar::setTab(int id,bool state)
+{
+	KMultiTabBarTab *ttab=tab(id);
+	if (ttab)
+	{
+		ttab->setState(state);
+	}
+}
+
+bool KMultiTabBar::isTabRaised(int id) const
+{
+	KMultiTabBarTab *ttab=tab(id);
+	if (ttab)
+	{
+		return ttab->isOn();
+	}
+
+	return false;
+}
+
+
+void KMultiTabBar::showActiveTabTexts(bool show)
+{
+	m_internal->showActiveTabTexts(show);
+}
+
+void KMultiTabBar::setStyle(KMultiTabBarStyle style)
+{
+	m_internal->setStyle(style);
+}
+
+KMultiTabBar::KMultiTabBarStyle KMultiTabBar::tabStyle() const
+{
+	return m_internal->m_style;
+}
+
+void KMultiTabBar::setPosition(KMultiTabBarPosition pos)
+{
+	m_position=pos;
+	m_internal->setPosition(pos);
+	for (uint i=0;i<m_buttons.count();i++)
+		m_buttons.at(i)->setPosition(pos);
+}
+
+KMultiTabBar::KMultiTabBarPosition KMultiTabBar::position() const
+{
+	return m_position;
+}
+void KMultiTabBar::fontChange(const QFont& /* oldFont */)
+{
+	for (uint i=0;i<tabs()->count();i++)
+		tabs()->at(i)->resize();
+	repaint();
+}
+
+QPtrList<KMultiTabBarTab>* KMultiTabBar::tabs() {return m_internal->tabs();}
+QPtrList<KMultiTabBarButton>* KMultiTabBar::buttons() {return &m_buttons;}
+