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/*************************************************************************
* Copyright (c) 2011 AT&T Intellectual Property
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-v10.html
*
* Contributors: Details at https://graphviz.org
*************************************************************************/
#pragma once
#include <memory>
#include <QTextEdit>
#include "imageviewer.h"
class CMainWindow;
class MdiChild : public QTextEdit
{
Q_OBJECT
public:
MdiChild();
void newFile();
bool loadFile(const QString &fileName);
bool save();
bool saveAs();
bool saveFile(const QString &fileName);
QString userFriendlyCurrentFile();
QString currentFile() { return curFile; }
int layoutIdx;
int renderIdx;
QString outputFile;
bool preview;
bool applyCairo;
QString attributes;
std::unique_ptr<ImageViewer> previewFrm;
CMainWindow* parentFrm;
bool loadPreview(const QString &fileName);
bool firstTime();
bool settingsSet;
protected:
void closeEvent(QCloseEvent *event);
private slots:
void documentWasModified();
private:
bool maybeSave();
void setCurrentFile(const QString &fileName);
QString strippedName(const QString &fullFileName);
QString curFile;
bool isUntitled;
};
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