kmail

regexplineedit.h
00001 /*  -*- mode: C++; c-file-style: "gnu" -*-
00002     regexplineedit.h
00003 
00004     This file is part of KMail, the KDE mail client.
00005     Copyright (c) 2004 Ingo Kloecker <kloecker@kde.org>
00006 
00007     KMail is free software; you can redistribute it and/or modify
00008     it under the terms of the GNU General Public License as published by
00009     the Free Software Foundation; either version 2 of the License, or
00010     (at your option) any later version.
00011 
00012     KMail is distributed in the hope that it will be useful, but
00013     WITHOUT ANY WARRANTY; without even the implied warranty of
00014     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015     GNU General Public License for more details.
00016 
00017     You should have received a copy of the GNU General Public License
00018     along with this program; if not, write to the Free Software
00019     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
00020 
00021     In addition, as a special exception, the copyright holders give
00022     permission to link the code of this program with any edition of
00023     the TQt library by Trolltech AS, Norway (or with modified versions
00024     of TQt that use the same license as TQt), and distribute linked
00025     combinations including the two.  You must obey the GNU General
00026     Public License in all respects for all of the code used other than
00027     TQt.  If you modify this file, you may extend this exception to
00028     your version of the file, but you are not obligated to do so.  If
00029     you do not wish to do so, delete this exception statement from
00030     your version.
00031 */
00032 
00033 #ifndef __KMAIL_REGEXPLINEEDIT_H__
00034 #define __KMAIL_REGEXPLINEEDIT_H__
00035 
00036 #include <tqobject.h>
00037 #include <tqwidget.h>
00038 
00039 class KLineEdit;
00040 
00041 class TQString;
00042 class TQPushButton;
00043 class TQDialog;
00044 
00045 namespace KMail {
00046 
00047   class RegExpLineEdit : public TQWidget
00048   {
00049     Q_OBJECT
00050   TQ_OBJECT
00051 
00052   public:
00053     RegExpLineEdit( const TQString &str, TQWidget *parent = 0,
00054                     const char *name = 0 );
00055     RegExpLineEdit( TQWidget *parent = 0, const char *name = 0 );
00056 
00057     TQString text() const;
00058 
00059   public slots:
00060     void clear();
00061     void setText( const TQString & );
00062     void showEditButton( bool );
00063 
00064   signals:
00065     void textChanged( const TQString & );
00066 
00067   protected slots:
00068     void slotEditRegExp();
00069 
00070   private:
00071     void initWidget( const TQString & = TQString() );
00072 
00073     KLineEdit * mLineEdit;
00074     TQPushButton * mRegExpEditButton;
00075     TQDialog * mRegExpEditDialog;
00076   };
00077 
00078 } // namespace KMail
00079 
00080 #endif // __KMAIL_REGEXPLINEEDIT_H__