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36 lines
1.2 KiB
36 lines
1.2 KiB
/*************************************************************************** |
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* Copyright (C) 2006 by Albert Astals Cid <aacid@kde.org> * |
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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 General Public License as published by * |
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* the Free Software Foundation; either version 2 of the License, or * |
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* (at your option) any later version. * |
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***************************************************************************/ |
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#include "pagesizelabel.h" |
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#include "core/document.h" |
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PageSizeLabel::PageSizeLabel( QWidget * parent, Okular::Document * document ) |
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: KSqueezedTextLabel( parent ), m_document( document ) |
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{ |
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setAlignment( Qt::AlignRight ); |
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} |
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PageSizeLabel::~PageSizeLabel() |
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{ |
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m_document->removeObserver( this ); |
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} |
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void PageSizeLabel::notifyCurrentPageChanged( int previousPage, int currentPage ) |
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{ |
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Q_UNUSED( previousPage ) |
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// if the document is opened |
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if ( m_document->pages() > 0 && !m_document->allPagesSize().isValid() ) |
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{ |
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setText( m_document->pageSizeString( currentPage ) ); |
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} |
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} |
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#include "moc_pagesizelabel.cpp"
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