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->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();
return 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);
}
}
