lfppage.h

00001 /***************************************************************************
00002  *   Copyright (C) 2004 by Lynn Hazan                                      *
00003  *   lynn.hazan@myrealbox.com                                              *
00004  *                                                                         *
00005  *   This program is free software; you can redistribute it and/or modify  *
00006  *   it under the terms of the GNU General Public License as published by  *
00007  *   the Free Software Foundation; either version 2 of the License, or     *
00008  *   (at your option) any later version.                                   *
00009  *                                                                         *
00010  *   This program is distributed in the hope that it will be useful,       *
00011  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
00012  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
00013  *   GNU General Public License for more details.                          *
00014  *                                                                         *
00015  *   You should have received a copy of the GNU General Public License     *
00016  *   along with this program; if not, write to the                         *
00017  *   Free Software Foundation, Inc.,                                       *
00018  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
00019  ***************************************************************************/
00020 #ifndef LFPPAGE_H
00021 #define LFPPAGE_H
00022 
00023 //include files for the application
00024 #include <lfplayout.h>
00025 
00026 // include files for QT
00027 #include <qwidget.h>
00028 #include <qlineedit.h>
00029 #include <qvalidator.h>
00030 
00031 // include files for KDE
00032 
00033 
00034 
00038 class LfpPage : public LfpLayout
00039 {
00040 Q_OBJECT
00041 public:
00042     LfpPage(QWidget* parent = 0, const char *name = 0);
00043     ~LfpPage();
00044 
00046   inline void setSamplingRate(int rate){samplingRateLineEdit->setText(QString("%1").arg(rate));};
00047 
00049   inline int getSamplingRate() const{return samplingRateLineEdit->text().toInt();};
00050  
00052   inline bool isModified()const{return modified;};
00053   
00055   inline void initialisationOver(){isInit = false;}
00056     
00057 public slots:
00058  
00060  inline void propertyModified(){if(!isInit) modified = true;};
00061   
00063  inline void resetModificationStatus(){modified = false;};
00064  
00065  private:
00066   QIntValidator intValidator;     
00067   bool modified;
00068   bool isInit;
00069 };
00070 
00071 #endif

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