142 lines
5.9 KiB
C++
142 lines
5.9 KiB
C++
//////////////////////////////////////////////////////////////////////////////
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// oxygenshadowconfiguration.cpp
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// shadow configuration
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// -------------------
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//
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// Copyright (c) 2009 Hugo Pereira Da Costa <hugo.pereira@free.fr>
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to
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// deal in the Software without restriction, including without limitation the
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// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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// sell copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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// IN THE SOFTWARE.
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//////////////////////////////////////////////////////////////////////////////
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#include "oxygenshadowconfiguration.h"
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#include <cassert>
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#include <kdecoration.h>
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namespace Oxygen
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{
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//_________________________________________________________
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ShadowConfiguration::ShadowConfiguration( QPalette::ColorGroup colorGroup ):
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colorGroup_( colorGroup ),
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enabled_( true )
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{
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// check colorgroup
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assert( colorGroup == QPalette::Active || colorGroup == QPalette::Inactive );
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if( colorGroup == QPalette::Active )
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{
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shadowSize_ = 40;
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horizontalOffset_ = 0;
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verticalOffset_ = 0.1;
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innerColor_ = QColor( "#70EFFF" );
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outerColor_ = QColor( "#54A7F0" );
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outerColor2_ = calcOuterColor();
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midColor_ = calcMidColor();
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useOuterColor_ = true;
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} else {
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shadowSize_ = 40;
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horizontalOffset_ = 0;
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verticalOffset_ = 0.2;
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innerColor_ = QColor( Qt::black );
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outerColor_ = outerColor2_ = calcOuterColor();
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midColor_ = calcMidColor();
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useOuterColor_ = false;
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}
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}
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//_________________________________________________________
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ShadowConfiguration::ShadowConfiguration( QPalette::ColorGroup colorGroup, KConfigGroup group ):
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colorGroup_( colorGroup ),
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enabled_( true )
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{
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// get default configuration
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ShadowConfiguration defaultConfiguration( ShadowConfiguration::colorGroup() );
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setShadowSize( group.readEntry( OxygenConfig::SHADOW_SIZE, defaultConfiguration.shadowSize() ) );
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setHorizontalOffset( group.readEntry( OxygenConfig::SHADOW_HOFFSET, defaultConfiguration.horizontalOffset() ) );
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setVerticalOffset( group.readEntry( OxygenConfig::SHADOW_VOFFSET, defaultConfiguration.verticalOffset() ) );
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setInnerColor( group.readEntry( OxygenConfig::SHADOW_INNER_COLOR, defaultConfiguration.innerColor() ) );
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setOuterColor( group.readEntry( OxygenConfig::SHADOW_OUTER_COLOR, defaultConfiguration.outerColor() ) );
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setUseOuterColor( group.readEntry( OxygenConfig::SHADOW_USE_OUTER_COLOR, defaultConfiguration.useOuterColor() ) );
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setOuterColor2( calcOuterColor() );
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setMidColor( calcMidColor() );
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}
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//_________________________________________________________
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void ShadowConfiguration::write( KConfigGroup& group ) const
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{
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group.writeEntry( OxygenConfig::SHADOW_SIZE, shadowSize() );
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group.writeEntry( OxygenConfig::SHADOW_HOFFSET, horizontalOffset() );
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group.writeEntry( OxygenConfig::SHADOW_VOFFSET, verticalOffset() );
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group.writeEntry( OxygenConfig::SHADOW_INNER_COLOR, innerColor().name() );
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group.writeEntry( OxygenConfig::SHADOW_OUTER_COLOR, outerColor().name() );
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group.writeEntry( OxygenConfig::SHADOW_USE_OUTER_COLOR, useOuterColor() );
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}
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//_________________________________________________________
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void ShadowConfiguration::setInnerColor( QColor color )
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{ innerColor_ = color.isValid() ? color : ShadowConfiguration( colorGroup() ).innerColor(); }
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//_________________________________________________________
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void ShadowConfiguration::setMidColor( QColor color )
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{ midColor_ = color.isValid() ? color : ShadowConfiguration( colorGroup() ).midColor(); }
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//_________________________________________________________
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void ShadowConfiguration::setOuterColor( QColor color )
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{ outerColor_ = color.isValid() ? color : ShadowConfiguration( colorGroup() ).outerColor(); }
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//_________________________________________________________
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void ShadowConfiguration::setOuterColor2( QColor color )
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{ outerColor2_ = color.isValid() ? color : ShadowConfiguration( colorGroup() ).outerColor2(); }
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//_________________________________________________________
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QColor ShadowConfiguration::calcOuterColor( void ) const
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{
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QColor innerColor( ShadowConfiguration::innerColor() );
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assert( innerColor.isValid() );
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// should contain a more ellaborate mathematical formula
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// to calculate outer color from inner color
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return innerColor;
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}
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//_________________________________________________________
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QColor ShadowConfiguration::calcMidColor( void ) const
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{
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QColor innerColor( ShadowConfiguration::innerColor() );
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QColor outerColor( ShadowConfiguration::outerColor() );
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assert( innerColor.isValid() && outerColor.isValid() );
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// should contain a more ellaborate mathematical formula
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// to calculate mid color from inner and outer colors
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return outerColor;
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}
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}
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