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470aba2a0e
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@20217 a592a061-630c-0410-9148-cb99ea01b6c8
69 lines
1.3 KiB
C++
69 lines
1.3 KiB
C++
/**
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* \file GuiShowFile.cpp
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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 "GuiShowFile.h"
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#include "ControlShowFile.h"
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#include "qt_helpers.h"
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#include <QTextBrowser>
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#include <QPushButton>
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#include <QCloseEvent>
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namespace lyx {
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namespace frontend {
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GuiShowFileDialog::GuiShowFileDialog(LyXView & lv)
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: GuiDialog(lv, "file")
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{
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setupUi(this);
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setViewTitle(_("Show File"));
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setController(new ControlShowFile(*this));
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connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
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bc().setPolicy(ButtonPolicy::OkCancelPolicy);
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bc().setCancel(closePB);
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}
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ControlShowFile & GuiShowFileDialog::controller()
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{
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return static_cast<ControlShowFile &>(GuiDialog::controller());
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}
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void GuiShowFileDialog::closeEvent(QCloseEvent * e)
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{
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slotClose();
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e->accept();
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}
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void GuiShowFileDialog::updateContents()
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{
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setWindowTitle(toqstr(controller().getFileName()));
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std::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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textTB->setPlainText(toqstr(contents));
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}
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} // namespace frontend
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} // namespace lyx
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#include "GuiShowFile_moc.cpp"
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