Jim Evins
143 lines
2.6 KiB
C++
143 lines
2.6 KiB
C++
/* ColorNode.h
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*
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* Copyright (C) 2013 Jim Evins <evins@snaught.com>
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*
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* This file is part of qtLabels.
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*
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* qtLabels is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* qtLabels is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with qtLabels. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef qtlabels_ColorNode_h
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#define qtlabels_ColorNode_h
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#include <QString>
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#include "Color.h"
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namespace qtLabels
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{
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class ColorNode
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{
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public:
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ColorNode()
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: m_field_flag(false), m_color(Color::none()), m_key("")
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{
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}
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ColorNode( bool field_flag, Color &color, QString &key )
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: m_field_flag(field_flag), m_color(color), m_key(key)
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{
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}
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ColorNode( const Color &color )
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: m_field_flag(false), m_color(color), m_key("")
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{
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}
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ColorNode( QString &key )
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: m_field_flag(true), m_color(Color::none()), m_key(key)
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{
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}
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bool operator==( const ColorNode &cn )
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{
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return ( (m_field_flag == cn.m_field_flag) &&
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(m_color == cn.m_color) &&
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(m_key == cn.m_key) );
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}
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bool operator!=( const ColorNode &cn )
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{
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return ( (m_field_flag != cn.m_field_flag) ||
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(m_color != cn.m_color) ||
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(m_key != cn.m_key) );
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}
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#if TODO
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Color expand( MergeRecord? record )
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{
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if ( field_flag )
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{
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if ( record == null )
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{
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return Color.none();
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}
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else
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{
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string? text = record.eval_key( key );
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if ( text != null )
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{
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Gdk.Color gdk_color = Gdk.Color();
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if ( Gdk.Color.parse( text, out gdk_color ) )
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{
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Color color = Color.from_gdk_color( gdk_color );
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return color;
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}
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else
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{
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return Color.none();
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}
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}
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else
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{
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return Color.none();
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}
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}
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}
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else
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{
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return color;
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}
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}
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#endif
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/*
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* field flag property
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*/
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bool field_flag( void ) { return m_field_flag; }
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/*
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* color property
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*/
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Color color( void ) { return m_color; }
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/*
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* key property
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*/
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QString key( void ) { return m_key; }
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private:
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bool m_field_flag;
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Color m_color;
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QString m_key;
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};
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}
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#endif // qtlabels_ColorNode_h
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