libyui
3.0.10
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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: YSquash.cc 00020 00021 Author: Stefan Hundhammer <sh@suse.de> 00022 00023 /-*/ 00024 00025 #include "YSquash.h" 00026 #include "YBothDim.h" 00027 00028 00029 struct YSquashPrivate 00030 { 00031 /** 00032 * Constructor. 00033 **/ 00034 YSquashPrivate( bool horSquash, bool vertSquash ) 00035 { 00036 squash.hor = horSquash; 00037 squash.vert = vertSquash; 00038 } 00039 00040 YBothDim<bool> squash; 00041 }; 00042 00043 00044 YSquash::YSquash( YWidget * parent, bool horSquash, bool vertSquash ) 00045 : YSingleChildContainerWidget( parent ) 00046 , priv( new YSquashPrivate( horSquash, vertSquash ) ) 00047 { 00048 YUI_CHECK_NEW( priv ); 00049 } 00050 00051 00052 YSquash::~YSquash() 00053 { 00054 // NOP 00055 } 00056 00057 00058 bool YSquash::horSquash() const 00059 { 00060 return priv->squash.hor; 00061 } 00062 00063 00064 bool YSquash::vertSquash() const 00065 { 00066 return priv->squash.vert; 00067 } 00068 00069 00070 bool YSquash::stretchable( YUIDimension dim ) const 00071 { 00072 if ( ! hasChildren() ) 00073 return false; 00074 00075 return ! priv->squash[ dim ] && firstChild()->stretchable( dim ); 00076 } 00077 00078 00079 const char * 00080 YSquash::widgetClass() const 00081 { 00082 if ( priv->squash.hor && priv->squash.vert ) return "YHVSquash"; 00083 else if ( priv->squash.hor ) return "YHSquash"; 00084 else if ( priv->squash.vert ) return "YVSquash"; 00085 else return "YSquash_NoSquash"; 00086 }