118 lines
2.8 KiB
C++
118 lines
2.8 KiB
C++
/******************************************************************************
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* QSkinny - Copyright (C) 2016 Uwe Rathmann
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* This file may be used under the terms of the 3-clause BSD License
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*****************************************************************************/
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#include "Theme.h"
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#include <QskAspect.h>
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#include <QskBoxBorderColors.h>
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#include <QskFocusIndicator.h>
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#include <QskListView.h>
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#include <QskSetup.h>
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#include <QskSkin.h>
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#include <QskSkinTransition.h>
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#include <QskSkinHintTable.h>
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#include <QskSkinHintTableEditor.h>
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namespace
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{
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class SkinTransition final : public QskSkinTransition
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{
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public:
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SkinTransition( const QColor& accent )
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: m_accent( accent )
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{
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}
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protected:
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void updateSkin( QskSkin*, QskSkin* newSkin ) override
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{
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newSkin->resetColors( m_accent );
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/*
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The current implementation of the skins is not that good
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and we don't have support for customizing them by a minimal set
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of attributes. So we do some manual extra work here
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*/
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QskSkinHintTableEditor ed( &newSkin->hintTable() );
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ed.setColor( QskListView::CellSelected, m_accent.darker( 130 ) );
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ed.setBoxBorderColors( QskFocusIndicator::Panel, m_accent.darker( 150 ) );
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}
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private:
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const QColor m_accent;
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};
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}
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Theme::Theme( QObject* parent )
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: QObject( parent )
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, m_accent( Qt::blue )
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{
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connect( qskSetup, &QskSetup::skinChanged,
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this, [ this ]( QskSkin* ) { updateColors(); } );
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connect( qskSetup, &QskSetup::skinChanged,
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this, [ this ]( QskSkin* ) { Q_EMIT skinChanged(); } );
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}
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void Theme::setAccent( QColor color )
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{
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if ( m_accent != color )
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{
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m_accent = color;
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updateColors();
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Q_EMIT accentChanged();
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}
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}
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QColor Theme::accent() const
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{
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return m_accent;
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}
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void Theme::setSkin( const QString& skinName )
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{
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if ( skinName == qskSetup->skinName() )
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return;
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auto oldSkin = qskSetup->skin();
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if ( oldSkin->parent() == qskSetup )
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oldSkin->setParent( nullptr ); // otherwise setSkin deletes it
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auto newSkin = qskSetup->setSkin( skinName );
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SkinTransition transition( m_accent );
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transition.setSourceSkin( oldSkin );
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transition.setTargetSkin( newSkin );
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transition.setAnimation( 500 );
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transition.process();
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if ( oldSkin->parent() == nullptr )
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delete oldSkin;
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}
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QString Theme::skin() const
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{
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return qskSetup->skinName();
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}
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void Theme::updateColors()
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{
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SkinTransition transition( m_accent );
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transition.setMask( SkinTransition::Color );
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transition.setSourceSkin( qskSetup->skin() );
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transition.setTargetSkin( qskSetup->skin() );
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transition.setAnimation( 500 );
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transition.process();
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}
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#include "moc_Theme.cpp"
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