libyui-ncurses  2.44.1
/usr/src/RPM/BUILD/libyui-ncurses-2.44.1/src/NCImage.cc
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:       NCImage.cc
00020 
00021    Author:     Michael Andres <ma@suse.de>
00022 
00023 /-*/
00024 
00025 #define  YUILogComponent "ncurses"
00026 #include <yui/YUILog.h>
00027 #include "NCurses.h"
00028 #include "NCImage.h"
00029 
00030 
00031 NCImage::NCImage( YWidget * parent, std::string defaulttext, bool animated )
00032         : YImage( parent, defaulttext, animated )
00033         , NCWidget( parent )
00034         , label( defaulttext )
00035 {
00036     yuiDebug() << std::endl;
00037     defsze = 0;
00038     wstate = NC::WSdumb;
00039     skipNoDimWin = true;
00040 }
00041 
00042 
00043 NCImage::~NCImage()
00044 {
00045     yuiDebug() << std::endl;
00046 }
00047 
00048 
00049 int NCImage::preferredWidth()
00050 {
00051     return wGetDefsze().W;
00052 }
00053 
00054 
00055 int NCImage::preferredHeight()
00056 {
00057     return wGetDefsze().H;
00058 }
00059 
00060 
00061 void NCImage::setEnabled( bool do_bv )
00062 {
00063     NCWidget::setEnabled( do_bv );
00064     YImage::setEnabled( do_bv );
00065 }
00066 
00067 
00068 
00069 void NCImage::setSize( int newwidth, int newheight )
00070 {
00071     wRelocate( wpos( 0 ), wsze( newheight, newwidth ) );
00072 }
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