libyui-ncurses  2.44.1
/usr/src/RPM/BUILD/libyui-ncurses-2.44.1/src/NCProgressBar.h
00001 /*
00002   Copyright (C) 2000-2012 Novell, Inc
00003   This library is free software; you can redistribute it and/or modify
00004   it under the terms of the GNU Lesser General Public License as
00005   published by the Free Software Foundation; either version 2.1 of the
00006   License, or (at your option) version 3.0 of the License. This library
00007   is distributed in the hope that it will be useful, but WITHOUT ANY
00008   WARRANTY; without even the implied warranty of MERCHANTABILITY or
00009   FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
00010   License for more details. You should have received a copy of the GNU
00011   Lesser General Public License along with this library; if not, write
00012   to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
00013   Floor, Boston, MA 02110-1301 USA
00014 */
00015 
00016 
00017 /*-/
00018 
00019    File:       NCProgressBar.h
00020 
00021    Author:     Michael Andres <ma@suse.de>
00022 
00023 /-*/
00024 
00025 #ifndef NCProgressBar_h
00026 #define NCProgressBar_h
00027 
00028 #include <iosfwd>
00029 
00030 #include <yui/YProgressBar.h>
00031 #include "NCWidget.h"
00032 
00033 class NCProgressBar;
00034 
00035 
00036 class NCProgressBar : public YProgressBar, public NCWidget
00037 {
00038 private:
00039 
00040     friend std::ostream & operator<<( std::ostream & STREAM, const NCProgressBar & OBJ );
00041 
00042     NCProgressBar & operator=( const NCProgressBar & );
00043     NCProgressBar( const NCProgressBar & );
00044 
00045 
00046     typedef long long Value_t;
00047 
00048     NClabel  label;
00049     Value_t  maxval;
00050     Value_t  cval;
00051     NCursesWindow * lwin;
00052     NCursesWindow * twin;
00053 
00054     void setDefsze();
00055     void tUpdate();
00056 
00057 protected:
00058 
00059     virtual const char * location() const { return "NCProgressBar"; }
00060 
00061     virtual void wCreate( const wrect & newrect );
00062     virtual void wDelete();
00063 
00064     virtual void wRedraw();
00065 
00066 public:
00067 
00068     NCProgressBar( YWidget * parent,
00069                    const std::string & label,
00070                    int maxValue = 100 );
00071     virtual ~NCProgressBar();
00072 
00073     virtual int preferredWidth();
00074     virtual int preferredHeight();
00075 
00076     virtual void setSize( int newWidth, int newHeight );
00077 
00078     virtual void setLabel( const std::string & nlabel );
00079 
00080     virtual void setValue( int newValue );
00081 
00082     virtual void setEnabled( bool do_bv );
00083 };
00084 
00085 
00086 #endif // NCProgressBar_h
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