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/******************************************************************************
*
* Copyright (C) 1997-2019 by Dimitri van Heesch.
*
* Permission to use, copy, modify, and distribute this software and its
* documentation under the terms of the GNU General Public License is hereby
* granted. No representations are made about the suitability of this software
* for any purpose. It is provided "as is" without express or implied warranty.
* See the GNU General Public License for more details.
*
*/
#ifndef EXPERT_H
#define EXPERT_H
#include <QSplitter>
#include <QDomElement>
#include <QHash>
#include "docintf.h"
class QTreeWidget;
class QTreeWidgetItem;
class QStackedWidget;
class QSettings;
class QTextBrowser;
class QTextCodec;
class QPushButton;
class Input;
class Expert : public QSplitter, public DocIntf
{
Q_OBJECT
public:
Expert();
~Expert();
void loadSettings(QSettings *);
void saveSettings(QSettings *);
void loadConfig(const QString &fileName);
bool writeConfig(QTextStream &t,bool brief);
QByteArray saveInnerState () const;
bool restoreInnerState ( const QByteArray & state );
const QHash<QString,Input*> &modelData() const { return m_options; }
void resetToDefaults();
bool htmlOutputPresent(const QString &workingDir) const;
bool pdfOutputPresent(const QString &workingDir) const;
QString getHtmlOutputIndex(const QString &workingDir) const;
// DocIntf methods
void setHeader(const char *name);
void add(const char *name,const char *doc);
public slots:
void activateTopic(QTreeWidgetItem *,QTreeWidgetItem *);
QWidget *createTopicWidget(QDomElement &elem);
void refresh();
private slots:
void showHelp(Input *);
void nextTopic();
void prevTopic();
signals:
void changed();
void done();
private:
void createTopics(const QDomElement &);
void saveTopic(QTextStream &t,QDomElement &elem,QTextCodec *codec,bool brief);
QSplitter *m_splitter;
QTextBrowser *m_helper;
QTreeWidget *m_treeWidget;
QStackedWidget *m_topicStack;
QHash<QString,QWidget *> m_topics;
QHash<QString,QObject *> m_optionWidgets;
QHash<QString,Input *> m_options;
QPushButton *m_next;
QPushButton *m_prev;
QDomElement m_rootElement;
bool m_inShowHelp;
QString m_header;
};
#endif
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