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//
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// Class: kdvi_multipage
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// Author: Stefan Kebekus
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//
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// (C) 2001-2005, Stefan Kebekus.
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//
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// Previewer for TeX DVI files.
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU 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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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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// 02110-1301, USA.
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//
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// Please report bugs or improvements, etc. via the "Report bug"-Menu
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// of kdvi.
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#include <config.h>
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#include <kaction.h>
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#include <kdebug.h>
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#include <keditcl.h>
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#include <kfiledialog.h>
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#include <klocale.h>
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#include <kmessagebox.h>
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#include <tqapplication.h>
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#include <tqprogressdialog.h>
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#include "kdvi_multipage.h"
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#include "dviFile.h"
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#include "documentWidget.h"
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#include "renderedDocumentPagePixmap.h"
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//#define KDVI_MULTIPAGE_DEBUG
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void KDVIMultiPage::doExportText()
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{
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#ifdef KDVI_MULTIPAGE_DEBUG
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kdDebug(4300) << "KDVIMultiPage::doExportText() called" << endl;
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#endif
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// Paranoid safety checks
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if (DVIRenderer.dviFile == 0)
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return;
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if (DVIRenderer.dviFile->dvi_Data() == 0 )
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return;
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if (KMessageBox::warningContinueCancel( scrollView(),
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i18n("<qt>This function exports the DVI file to a plain text. Unfortunately, this version of "
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"KDVI treats only plain ASCII characters properly. Symbols, ligatures, mathematical "
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"formulae, accented characters, and non-English text, such as Russian or Korean, will "
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"most likely be messed up completely.</qt>"),
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i18n("Function May Not Work as Expected"),
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i18n("Continue Anyway"),
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"warning_export_to_text_may_not_work") == KMessageBox::Cancel)
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return;
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KMultiPage::doExportText();
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}
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