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/*********
*
* This file is part of BibleTime's source code, http://www.bibletime.info/.
*
* Copyright 1999-2008 by the BibleTime developers.
* The BibleTime source code is licensed under the GNU General Public License version 2.0.
*
**********/
#ifndef CBOOKTREECHOOSER_H
#define CBOOKTREECHOOSER_H
/** The treechooser implementation for books.
* @author The BibleTime team
*/
//BibleTime includes
#include "ckeychooser.h"
#include "ckeychooserwidget.h"
class CSwordKey;
class CSwordBookModuleInfo;
class CSwordTreeKey;
namespace sword {
class TreeKeyIdx;
}
class QTreeWidget;
class QTreeWidgetItem;
/** The keychooser implementation for books.
* @author The BibleTime team
*/
class CBookTreeChooser : public CKeyChooser {
Q_OBJECT
public:
CBookTreeChooser(QList<CSwordModuleInfo*> modules, CSwordKey *key = 0, QWidget *parent = 0);
~CBookTreeChooser();
/**
* Refreshes the content.
*/
virtual void refreshContent();
/**
* Sets another module to this keychooser
*/
virtual void setModules(const QList<CSwordModuleInfo*>& modules, const bool refresh = true);
/**
* Returns the key of this keychooser.
*/
virtual CSwordKey* key();
/**
* Sets a new key to this keychooser
*/
virtual void setKey(CSwordKey*);
void setKey(CSwordKey*, const bool emitSinal);
public slots: // Public slots
virtual void updateKey( CSwordKey* );
/**
* Reimplementation to handle tree creation on show.
*/
virtual void show();
protected: // Protected methods
/**
* Creates the first level of the tree structure.
*/
void setupTree();
virtual void adjustFont();
void addKeyChildren(CSwordTreeKey* key, QTreeWidgetItem* item);
protected slots: // Protected slots
void itemActivated( QTreeWidgetItem* item );
void setKey(QString& newKey);
private:
QList<CSwordBookModuleInfo*> m_modules;
CSwordTreeKey* m_key;
QTreeWidget* m_treeView;
};
#endif
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