OpenWalnut
1.4.0
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00001 //--------------------------------------------------------------------------- 00002 // 00003 // Project: OpenWalnut ( http://www.openwalnut.org ) 00004 // 00005 // Copyright 2009 OpenWalnut Community, BSV@Uni-Leipzig and CNCF@MPI-CBS 00006 // For more information see http://www.openwalnut.org/copying 00007 // 00008 // This file is part of OpenWalnut. 00009 // 00010 // OpenWalnut is free software: you can redistribute it and/or modify 00011 // it under the terms of the GNU Lesser General Public License as published by 00012 // the Free Software Foundation, either version 3 of the License, or 00013 // (at your option) any later version. 00014 // 00015 // OpenWalnut 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 00018 // GNU Lesser General Public License for more details. 00019 // 00020 // You should have received a copy of the GNU Lesser General Public License 00021 // along with OpenWalnut. If not, see <http://www.gnu.org/licenses/>. 00022 // 00023 //--------------------------------------------------------------------------- 00024 00025 #include "WOSGButtonLabel.h" 00026 00027 WOSGButtonLabel::WOSGButtonLabel( bool pushable ) : 00028 osgWidget::Label( "", "" ), 00029 m_clicked( false ), 00030 m_pushable( pushable ), 00031 m_pushed( false ) 00032 { 00033 setFontSize( 14 ); 00034 setFontColor( 1.0f, 1.0f, 1.0f, 1.0f ); 00035 setColor( 0.3f, 0.3f, 0.3f, 1.0f ); 00036 addHeight( 18.0f ); 00037 setCanFill( true ); 00038 setEventMask( osgWidget::EVENT_MOUSE_PUSH ); 00039 } 00040 00041 WOSGButtonLabel::~WOSGButtonLabel() 00042 { 00043 } 00044 00045 bool WOSGButtonLabel::mousePush( double, double, osgWidget::WindowManager* ) 00046 { 00047 m_clicked = true; 00048 if( m_pushable ) 00049 { 00050 m_pushed = !m_pushed; 00051 00052 if( m_pushed ) 00053 { 00054 setFontColor( 0.0f, 0.0f, 0.0f, 1.0f ); 00055 } 00056 else 00057 { 00058 setFontColor( 1.0f, 1.0f, 1.0f, 1.0f ); 00059 } 00060 } 00061 return true; 00062 }