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12e5a52b92
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@13294 a592a061-630c-0410-9148-cb99ea01b6c8
59 lines
1.0 KiB
C
59 lines
1.0 KiB
C
/**
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* \file QShowFile.C
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author John Levon
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*
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* Full author contact details are available in file CREDITS.
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*/
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#include <config.h>
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#include "QShowFile.h"
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#include "QShowFileDialog.h"
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#include "Qt2BC.h"
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#include "qt_helpers.h"
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#include "controllers/ControlShowFile.h"
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#include <q3textview.h>
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#include <qpushbutton.h>
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using std::string;
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namespace lyx {
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namespace frontend {
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typedef QController<ControlShowFile, QView<QShowFileDialog> > base_class;
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QShowFile::QShowFile(Dialog & parent)
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: base_class(parent, _("Show File"))
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{
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}
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void QShowFile::build_dialog()
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{
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dialog_.reset(new QShowFileDialog(this));
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bcview().setCancel(dialog_->closePB);
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}
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void QShowFile::update_contents()
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{
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dialog_->setName(toqstr(controller().getFileName()));
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string contents = controller().getFileContents();
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if (contents.empty()) {
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contents = "Error -> Cannot load file!";
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}
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dialog_->text->setText(toqstr(contents));
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}
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} // namespace frontend
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} // namespace lyx
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