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SaveImageDialog.h (Maintainer: Marc Sturm)

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00001 
00002 // -*- Mode: C++; tab-width: 2; -*-
00003 // vi: set ts=2:
00004 //
00005 // --------------------------------------------------------------------------
00006 //                   OpenMS Mass Spectrometry Framework 
00007 // --------------------------------------------------------------------------
00008 //  Copyright (C) 2003-2008 -- Oliver Kohlbacher, Knut Reinert
00009 //
00010 //  This library is free software; you can redistribute it and/or
00011 //  modify it under the terms of the GNU Lesser General Public
00012 //  License as published by the Free Software Foundation; either
00013 //  version 2.1 of the License, or (at your option) any later version.
00014 //
00015 //  This library is distributed in the hope that it will be useful,
00016 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
00017 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00018 //  Lesser General Public License for more details.
00019 //
00020 //  You should have received a copy of the GNU Lesser General Public
00021 //  License along with this library; if not, write to the Free Software
00022 //  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00023 //
00024 // --------------------------------------------------------------------------
00025 // $Maintainer: Marc Sturm $
00026 // --------------------------------------------------------------------------
00027 
00028 #ifndef OPENMS_VISUAL_DIALOGS_SAVEIMAGEDIALOG_H
00029 #define OPENMS_VISUAL_DIALOGS_SAVEIMAGEDIALOG_H
00030 
00031 #include <OpenMS/config.h>
00032 
00033 #include <QtGui/QDialog>
00034 #include <QtGui/QComboBox>
00035 #include <QtGui/QLineEdit>
00036 #include <QtGui/QCheckBox>
00037 
00038 namespace OpenMS 
00039 {
00047   class SaveImageDialog : public QDialog
00048   {
00049     Q_OBJECT
00050     
00051     public:
00053       SaveImageDialog( QWidget * parent = 0 );
00055       void setSize(int x, int y);
00057       int getXSize();
00059       int getYSize();
00061       QString getFormat();
00062     
00063     public slots:
00065       void xSizeChanged(const QString& s);
00067       void ySizeChanged(const QString& s);  
00069       void proportionsActivated(bool state);  
00071       void checkSize(); 
00072     
00073     private:
00074       //format
00075       QComboBox* format_;
00076       //size
00077       QLineEdit* size_x_;
00078       QLineEdit* size_y_;
00079       QCheckBox* size_proportions_;
00080       //ratio size_x_/size_y_
00081       float size_ratio_;
00082   
00083       //set the size ratio (width/height)
00084       void setSizeRatio_(float r);
00085   };
00086 }
00087 #endif
00088 
00089 

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