lib/qcodeedit.h

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/****************************************************************************
**
** Copyright (C) 2006-2009 fullmetalcoder <fullmetalcoder@hotmail.fr>
**
** This file is part of the Edyuk project <http://edyuk.org>
** 
** This file may be used under the terms of the GNU General Public License
** version 3 as published by the Free Software Foundation and appearing in the
** file GPL.txt included in the packaging of this file.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/

#ifndef _QCODE_EDIT_H_
#define _QCODE_EDIT_H_

#include "qce-config.h"

#include <QList>
#include <QPointer>
#include <QGenericArgument>

class QMenu;
class QPanel;
class QEditor;
class QWidget;
class QString;
class QAction;
class QPanelLayout;
class QPanelWatcher;

#define Q_COMMAND QList<QGenericArgument>()

class QCE_EXPORT QCodeEdit
{
    friend class QPanelWatcher;
    
    public:
        enum Position
        {
            West,
            North,
            South,
            East
        };
        
        QCodeEdit(QWidget *p = 0);
        QCodeEdit(bool actions, QWidget *p = 0);
        QCodeEdit(const QString& layout, QWidget *p = 0);
        QCodeEdit(const QString& layout, bool actions, QWidget *p = 0);
        virtual ~QCodeEdit();
        
        QEditor* editor() const;
        QPanelLayout* panelLayout() const;
        
        QAction* addPanel(QPanel *panel, Position pos, bool _add = false);
        QAction* addPanel(const QString& name, Position pos, bool _add = false); 
        
        QList<QPanel*> panels(const QString& type = QString()) const;
        
        QAction* toggleViewAction(QPanel *p) const;
        
        void sendPanelCommand(  const QString& type,
                                const char *signature,
                                const QList<QGenericArgument>& args = Q_COMMAND);
        
        static QCodeEdit* manager(QEditor *e);
        static QEditor* managed(const QString& f);
        
    protected:
        QCodeEdit(QEditor *e, QPanelLayout *p);
        QCodeEdit(QEditor *e, const QString& l);
        
    private:
        QPanelWatcher *m_watcher;
        QPointer<QEditor> m_editor;
        QPointer<QPanelLayout> m_layout;
        
        QMenu *m_panelsMenu;
        QList<QAction*> m_actions;
        
        static QList<QCodeEdit*> m_instances;
};

#endif // _QCODE_EDIT_H_

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