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146 lines
3.7 KiB
146 lines
3.7 KiB
//----------------------------------------------------------------------------
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU Library General Public License as
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// published by the Free Software Foundation; either version 2 of the
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// License, or (at your option) any later version.
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//
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//----------------------------------------------------------------------------
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#include <tqtimer.h>
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#include <ktabbar.h>
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#include <tdepopupmenu.h>
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#include "tdemdidocumentviewtabwidget.h"
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KMdiDocumentViewTabWidget::KMdiDocumentViewTabWidget( TQWidget* parent, const char* name ) : KTabWidget( parent, name )
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{
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m_visibility = KMdi::ShowWhenMoreThanOneTab;
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tabBar() ->hide();
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setHoverCloseButton( true );
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connect( this, TQ_SIGNAL( closeRequest( TQWidget* ) ), this, TQ_SLOT( closeTab( TQWidget* ) ) );
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}
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KMdiDocumentViewTabWidget::~KMdiDocumentViewTabWidget()
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{}
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void KMdiDocumentViewTabWidget::closeTab( TQWidget* w )
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{
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w->close();
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}
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void KMdiDocumentViewTabWidget::addTab ( TQWidget * child, const TQString & label )
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{
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KTabWidget::addTab( child, label );
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showPage( child );
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TQTimer::singleShot(0, this, TQ_SLOT(maybeShow()));
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}
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void KMdiDocumentViewTabWidget::addTab ( TQWidget * child, const TQIconSet & iconset, const TQString & label )
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{
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KTabWidget::addTab( child, iconset, label );
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showPage( child );
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TQTimer::singleShot(0, this, TQ_SLOT(maybeShow()));
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}
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void KMdiDocumentViewTabWidget::addTab ( TQWidget * child, TQTab * tab )
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{
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KTabWidget::addTab( child, tab );
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showPage( child );
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TQTimer::singleShot(0, this, TQ_SLOT(maybeShow()));
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}
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void KMdiDocumentViewTabWidget::insertTab ( TQWidget * child, const TQString & label, int index )
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{
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KTabWidget::insertTab( child, label, index );
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showPage( child );
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TQTimer::singleShot(0, this, TQ_SLOT(maybeShow()));
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tabBar() ->repaint();
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}
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void KMdiDocumentViewTabWidget::insertTab ( TQWidget * child, const TQIconSet & iconset, const TQString & label, int index )
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{
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KTabWidget::insertTab( child, iconset, label, index );
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showPage( child );
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TQTimer::singleShot(0, this, TQ_SLOT(maybeShow()));
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tabBar() ->repaint();
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}
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void KMdiDocumentViewTabWidget::insertTab ( TQWidget * child, TQTab * tab, int index )
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{
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KTabWidget::insertTab( child, tab, index );
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showPage( child );
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TQTimer::singleShot(0, this, TQ_SLOT(maybeShow()));
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tabBar() ->repaint();
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}
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void KMdiDocumentViewTabWidget::removePage ( TQWidget * w )
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{
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KTabWidget::removePage( w );
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TQTimer::singleShot(0, this, TQ_SLOT(maybeShow()));
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}
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void KMdiDocumentViewTabWidget::updateIconInView( TQWidget *w, TQPixmap icon )
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{
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changeTab( w, icon, tabLabel( w ) );
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}
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void KMdiDocumentViewTabWidget::updateCaptionInView( TQWidget *w, const TQString &caption )
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{
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changeTab( w, caption );
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}
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void KMdiDocumentViewTabWidget::maybeShow()
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{
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switch (m_visibility)
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{
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case KMdi::AlwaysShowTabs:
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tabBar() ->show();
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if ( cornerWidget() )
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{
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if ( count() == 0 )
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cornerWidget() ->hide();
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else
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cornerWidget() ->show();
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}
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break;
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case KMdi::ShowWhenMoreThanOneTab:
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if ( count() < 2 )
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tabBar() ->hide();
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else tabBar() ->show();
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if ( cornerWidget() )
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{
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if ( count() < 2 )
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cornerWidget() ->hide();
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else
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cornerWidget() ->show();
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}
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break;
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case KMdi::NeverShowTabs:
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tabBar() ->hide();
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break;
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}
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}
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void KMdiDocumentViewTabWidget::setTabWidgetVisibility( KMdi::TabWidgetVisibility visibility )
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{
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m_visibility = visibility;
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maybeShow();
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}
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void KMdiDocumentViewTabWidget::moveTab( int from, int to )
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{
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emit initiateTabMove( from, to );
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KTabWidget::moveTab( from, to );
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}
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KMdi::TabWidgetVisibility KMdiDocumentViewTabWidget::tabWidgetVisibility( )
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{
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return m_visibility;
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}
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#ifndef NO_INCLUDE_MOCFILES
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#include "tdemdidocumentviewtabwidget.moc"
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#endif
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