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//----------------------------------------------------------------------------
//
// This program 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.
//
//----------------------------------------------------------------------------
#include <tqtimer.h>
#include <ktabbar.h>
#include <tdepopupmenu.h>
#include "tdemdidocumentviewtabwidget.h"
KMdiDocumentViewTabWidget::KMdiDocumentViewTabWidget( TQWidget* parent, const char* name ) : KTabWidget( parent, name )
{
m_visibility = KMdi::ShowWhenMoreThanOneTab;
tabBar() ->hide();
setHoverCloseButton( true );
connect( this, TQT_SIGNAL( closeRequest( TQWidget* ) ), this, TQT_SLOT( closeTab( TQWidget* ) ) );
}
KMdiDocumentViewTabWidget::~KMdiDocumentViewTabWidget()
{}
void KMdiDocumentViewTabWidget::closeTab( TQWidget* w )
{
w->close();
}
void KMdiDocumentViewTabWidget::addTab ( TQWidget * child, const TQString & label )
{
KTabWidget::addTab( child, label );
showPage( child );
TQTimer::singleShot(0, this, TQT_SLOT(maybeShow()));
}
void KMdiDocumentViewTabWidget::addTab ( TQWidget * child, const TQIconSet & iconset, const TQString & label )
{
KTabWidget::addTab( child, iconset, label );
showPage( child );
TQTimer::singleShot(0, this, TQT_SLOT(maybeShow()));
}
void KMdiDocumentViewTabWidget::addTab ( TQWidget * child, TQTab * tab )
{
KTabWidget::addTab( child, tab );
showPage( child );
TQTimer::singleShot(0, this, TQT_SLOT(maybeShow()));
}
void KMdiDocumentViewTabWidget::insertTab ( TQWidget * child, const TQString & label, int index )
{
KTabWidget::insertTab( child, label, index );
showPage( child );
TQTimer::singleShot(0, this, TQT_SLOT(maybeShow()));
tabBar() ->repaint();
}
void KMdiDocumentViewTabWidget::insertTab ( TQWidget * child, const TQIconSet & iconset, const TQString & label, int index )
{
KTabWidget::insertTab( child, iconset, label, index );
showPage( child );
TQTimer::singleShot(0, this, TQT_SLOT(maybeShow()));
tabBar() ->repaint();
}
void KMdiDocumentViewTabWidget::insertTab ( TQWidget * child, TQTab * tab, int index )
{
KTabWidget::insertTab( child, tab, index );
showPage( child );
TQTimer::singleShot(0, this, TQT_SLOT(maybeShow()));
tabBar() ->repaint();
}
void KMdiDocumentViewTabWidget::removePage ( TQWidget * w )
{
KTabWidget::removePage( w );
TQTimer::singleShot(0, this, TQT_SLOT(maybeShow()));
}
void KMdiDocumentViewTabWidget::updateIconInView( TQWidget *w, TQPixmap icon )
{
changeTab( w, icon, tabLabel( w ) );
}
void KMdiDocumentViewTabWidget::updateCaptionInView( TQWidget *w, const TQString &caption )
{
changeTab( w, caption );
}
void KMdiDocumentViewTabWidget::maybeShow()
{
switch (m_visibility)
{
case KMdi::AlwaysShowTabs:
tabBar() ->show();
if ( cornerWidget() )
{
if ( count() == 0 )
cornerWidget() ->hide();
else
cornerWidget() ->show();
}
break;
case KMdi::ShowWhenMoreThanOneTab:
if ( count() < 2 )
tabBar() ->hide();
else tabBar() ->show();
if ( cornerWidget() )
{
if ( count() < 2 )
cornerWidget() ->hide();
else
cornerWidget() ->show();
}
break;
case KMdi::NeverShowTabs:
tabBar() ->hide();
break;
}
}
void KMdiDocumentViewTabWidget::setTabWidgetVisibility( KMdi::TabWidgetVisibility visibility )
{
m_visibility = visibility;
maybeShow();
}
void KMdiDocumentViewTabWidget::moveTab( int from, int to )
{
emit initiateTabMove( from, to );
KTabWidget::moveTab( from, to );
}
KMdi::TabWidgetVisibility KMdiDocumentViewTabWidget::tabWidgetVisibility( )
{
return m_visibility;
}
#ifndef NO_INCLUDE_MOCFILES
#include "tdemdidocumentviewtabwidget.moc"
#endif
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