KexiStartupFileDialog.h

/* This file is part of the KDE project
   Copyright (C) 2003-2005 Jaroslaw Staniek <js@iidea.pl>
 
   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License as published by the Free Software Foundation; either
   version 2 of the License, or (at your option) any later version.
 
   This library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Library General Public License for more details.
 
   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
*/
 
#ifndef _KexiStartupFileDialog_h_
#define _KexiStartupFileDialog_h_
 
#include <tdefiledialog.h>
 
#ifdef TQ_WS_WIN
# include "KexiStartupFileDialogBase_win.h"
#else
  typedef KFileDialog KexiStartupFileDialogBase;
#endif
 
 
class KEXIMAIN_EXPORT KexiStartupFileDialog : public KexiStartupFileDialogBase
{
    TQ_OBJECT
  
    
public:
    enum Mode {
        Opening = 1,
        SavingFileBasedDB = 2,
        SavingServerBasedDB = 4,
        Custom = 256
    };
    
    KexiStartupFileDialog(
        const TQString& startDirOrVariable, int mode, TQWidget *parent=0, const char *name=0);
 
    virtual ~KexiStartupFileDialog();
 
    static bool askForOverwriting(const TQString& filePath, TQWidget *parent = 0);
 
    void setMode(int mode);
 
    TQStringList additionalFilters() const;
 
    void setAdditionalFilters(const TQStringList &mimeTypes);
 
    TQStringList excludedFilters() const;
 
    void setExcludedFilters(const TQStringList &mimeTypes);
 
//  KURL currentURL();
    TQString currentFileName();
 
//#ifndef TQ_WS_WIN
//  KURLComboBox *locationWidget() const;
//#endif
    void setLocationText(const TQString& fn);
 
    void setDefaultExtension(const TQString& ext) { m_defaultExtension = ext; }
    
    bool checkFileName();
//  bool checkURL();
 
    void setConfirmOverwrites(bool set) { m_confirmOverwrites = set; }
 
    virtual bool eventFilter ( TQObject * watched, TQEvent * e );
 
public slots:
    virtual void show();
 
    virtual void setFocus();
 
    // Typing a file that doesn't exist closes the file dialog, we have to
    // handle this case better here.
    virtual void accept();
 
signals:
    //entered file name is accepted
    void accepted();
    void rejected();
    
protected slots:
    virtual void reject();
 
private:
    void updateFilters();
 
//  KURL m_lastUrl;
    TQString m_lastFileName;
    int m_mode;
    TQStringList m_additionalMimeTypes, m_excludedMimeTypes;
    TQString m_defaultExtension;
    bool m_confirmOverwrites : 1;
    bool m_filtersUpdated : 1;
};
 
#endif