ac8ef9cd5a
* QskBoxBorderColors: Use gradients instead of colors * QskBoxBorderColors: rename API * render gradients on borders * boxes example: Also draw gradient borders * calculate proper numbers of needed border colors * fixup with example * support rounded corners * support more colors in rounded color gradients I THINK WE DON'T REALLY NEED THIS COMMIT * We don't need this commit either * Revert "We don't need this commit either" This reverts commit 2dc38064f7fee1d0505262fe5cebcf9e1fb16cea. * Revert "support more colors in rounded color gradients" This reverts commit 5754d2d0773d8273d42ae1775b53d40f5e6af26a. * fix borders for rect ellipses * play around a bit * small fixes * some helper stuff and missing stuff * user border colors * close to something working somehow * works a bit better * put it into an own function * rearrange a bit * something's off * still off, but seems like we need an additional line * works but hackish * now it works * bring back samples * correction * pimp up example * fix normal rendering * some more debugging etc. * turn around gradients * turn around rectangular gradients as well * turn around easier * more test cases * fix fill case * more test cases * clean up a bit * clean up example * clean up some more * incorporate feedback from Uwe * fix bug when using horizontal gradients
517 lines
15 KiB
C++
517 lines
15 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 QSkinny License, Version 1.0
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*****************************************************************************/
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#include "QskSkinHintTableEditor.h"
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#include "QskSkinHintTable.h"
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#include "QskArcMetrics.h"
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#include "QskMargins.h"
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#include "QskBoxShapeMetrics.h"
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#include "QskBoxBorderMetrics.h"
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#include "QskBoxBorderColors.h"
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#include "QskGradient.h"
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namespace
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{
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inline QskAspect::State lowestState( QskAspect::States mask )
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{
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using StateInt = typename std::underlying_type< QskAspect::State >::type;
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const auto count = qCountTrailingZeroBits( static_cast< StateInt >( mask ) );
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return static_cast< QskAspect::State >( 1 << count );
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}
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inline void setHintStateMask(
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QskSkinHintTable* table, QskAspect aspect, const QVariant& hint,
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bool noState, QskAspect::States states, QskAspect::States mask )
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{
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if ( mask == 0 )
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{
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if ( noState || states != 0 )
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table->setHint( aspect | states, hint );
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return;
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}
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const auto stateLow = lowestState( mask );
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mask &= ~stateLow;
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setHintStateMask( table, aspect, hint, noState, states, mask );
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setHintStateMask( table, aspect, hint, noState, states | stateLow, mask );
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}
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inline bool removeHintStateMask(
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QskSkinHintTable* table, QskAspect aspect,
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bool noState, QskAspect::States states, QskAspect::States mask )
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{
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if ( mask == 0 )
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{
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if ( noState || states != 0 )
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return table->removeHint( aspect | states );
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return false;
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}
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const auto stateLow = lowestState( mask );
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mask &= ~stateLow;
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bool ret = removeHintStateMask( table, aspect, noState, states, mask );
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ret |= removeHintStateMask( table, aspect, noState, states | stateLow, mask );
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return ret;
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}
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inline QskAspect aspectPosition( QskAspect aspect )
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{
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return aspect | QskAspect::Position;
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}
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inline QskAspect aspectStrutSize( QskAspect aspect )
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{
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return aspect | QskAspect::StrutSize;
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}
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inline QskAspect aspectMargin( QskAspect aspect )
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{
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return aspect | QskAspect::Margin;
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}
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inline QskAspect aspectPadding( QskAspect aspect )
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{
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return aspect | QskAspect::Padding;
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}
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inline QskAspect aspectSpacing( QskAspect aspect )
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{
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return aspect | QskAspect::Spacing;
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}
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inline QskAspect aspectAlignment( QskAspect aspect )
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{
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return aspect | QskAspect::Alignment;
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}
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inline QskAspect aspectFontRole( QskAspect aspect )
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{
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return aspect | QskAspect::FontRole;
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}
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inline QskAspect aspectGraphicRole( QskAspect aspect )
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{
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return aspect | QskAspect::GraphicRole;
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}
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inline QskAspect aspectShape( QskAspect aspect )
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{
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return aspect | QskAspect::Shape;
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}
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inline QskAspect aspectBorder( QskAspect aspect )
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{
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return aspect | QskAspect::Border;
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}
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}
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QskSkinHintTableEditor::QskSkinHintTableEditor( QskSkinHintTable* table )
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: m_table( table )
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{
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}
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void QskSkinHintTableEditor::setTable( QskSkinHintTable* table )
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{
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m_table = table;
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}
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QskSkinHintTable* QskSkinHintTableEditor::table() const
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{
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return m_table;
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}
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void QskSkinHintTableEditor::setHint( QskAspect aspect,
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const QVariant& hint, QskStateCombination combination )
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{
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if ( combination.isNull() )
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{
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m_table->setHint( aspect, hint );
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}
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else
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{
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const bool noState =
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( combination.type() == QskStateCombination::CombinationNoState );
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setHintStateMask( m_table, aspect, hint,
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noState, QskAspect::States(), combination.states() );
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}
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}
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bool QskSkinHintTableEditor::removeHint(
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QskAspect aspect, QskStateCombination combination )
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{
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if ( combination.isNull() )
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{
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return m_table->removeHint( aspect );
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}
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else
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{
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const bool noState =
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( combination.type() == QskStateCombination::CombinationNoState );
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return removeHintStateMask( m_table, aspect,
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noState, QskAspect::States(), combination.states() );
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}
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}
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void QskSkinHintTableEditor::setFlag(
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QskAspect aspect, int flag, QskStateCombination combination )
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{
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setFlagHint( aspect, flag, combination );
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}
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int QskSkinHintTableEditor::flag( QskAspect aspect ) const
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{
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return flagHint< int >( aspect );
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}
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void QskSkinHintTableEditor::setMetric(
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QskAspect aspect, qreal metric, QskStateCombination combination )
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{
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setMetricHint( aspect, metric, combination );
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}
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qreal QskSkinHintTableEditor::metric( QskAspect aspect ) const
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{
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return metricHint< qreal >( aspect );
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}
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void QskSkinHintTableEditor::setColor(
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QskAspect aspect, Qt::GlobalColor color, QskStateCombination combination )
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{
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setColorHint( aspect, QColor( color ), combination );
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}
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void QskSkinHintTableEditor::setColor(
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QskAspect aspect, QRgb rgb, QskStateCombination combination )
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{
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setColorHint( aspect, QColor::fromRgba( rgb ), combination );
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}
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void QskSkinHintTableEditor::setColor(
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QskAspect aspect, const QColor& color, QskStateCombination combination )
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{
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setColorHint( aspect, color, combination );
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}
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QColor QskSkinHintTableEditor::color( QskAspect aspect ) const
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{
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return colorHint< QColor >( aspect );
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}
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void QskSkinHintTableEditor::setHGradient(
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QskAspect aspect, const QColor& color1, const QColor& color2,
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QskStateCombination combination )
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{
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const QskGradient gradient( QskGradient::Horizontal, color1, color2 );
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setGradient( aspect, gradient, combination );
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}
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void QskSkinHintTableEditor::setVGradient(
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QskAspect aspect, const QColor& color1, const QColor& color2,
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QskStateCombination combination )
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{
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const QskGradient gradient( QskGradient::Vertical, color1, color2 );
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setGradient( aspect, gradient, combination );
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}
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void QskSkinHintTableEditor::setGradient(
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QskAspect aspect, const QskGradient& gradient,
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QskStateCombination combination )
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{
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setColorHint( aspect, gradient, combination );
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}
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QskGradient QskSkinHintTableEditor::gradient( QskAspect aspect ) const
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{
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return colorHint< QskGradient >( aspect );
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}
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void QskSkinHintTableEditor::setPosition(
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QskAspect aspect, qreal position, QskStateCombination combination )
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{
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setMetricHint( aspectPosition( aspect ), position, combination );
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}
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void QskSkinHintTableEditor::removePosition(
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QskAspect aspect, QskStateCombination combination )
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{
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removeMetricHint( aspectPosition( aspect ), combination );
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}
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qreal QskSkinHintTableEditor::position( QskAspect aspect ) const
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{
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return metricHint< qreal >( aspectPosition( aspect ) );
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}
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void QskSkinHintTableEditor::setStrutSize(
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QskAspect aspect, const QSizeF& size, QskStateCombination combination )
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{
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setMetricHint( aspectStrutSize( aspect ), size, combination );
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}
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void QskSkinHintTableEditor::setStrutSize(
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QskAspect aspect, qreal width, qreal height, QskStateCombination combination )
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{
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setMetricHint( aspectStrutSize( aspect ),
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QSizeF( width, height ), combination );
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}
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void QskSkinHintTableEditor::removeStrutSize(
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QskAspect aspect, QskStateCombination combination )
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{
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removeMetricHint( aspectStrutSize( aspect ), combination );
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}
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QSizeF QskSkinHintTableEditor::strutSize( QskAspect aspect ) const
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{
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return metricHint< QSizeF >( aspectStrutSize( aspect ) );
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}
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void QskSkinHintTableEditor::setMargin(
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QskAspect aspect, const QskMargins& margins, QskStateCombination combination )
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{
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setMetricHint( aspectMargin( aspect ), margins, combination );
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}
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void QskSkinHintTableEditor::setMargin( QskAspect aspect,
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qreal left, qreal top, qreal right, qreal bottom,
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QskStateCombination combination )
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{
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const QskMargins margins( left, top, right, bottom );
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setMetricHint( aspectMargin( aspect ), margins, combination );
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}
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void QskSkinHintTableEditor::removeMargin(
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QskAspect aspect, QskStateCombination combination )
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{
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removeMetricHint( aspectMargin( aspect ), combination );
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}
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QskMargins QskSkinHintTableEditor::margin( QskAspect aspect ) const
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{
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return metricHint< QskMargins >( aspectMargin( aspect ) );
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}
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void QskSkinHintTableEditor::setPadding(
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QskAspect aspect, const QskMargins& padding,
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QskStateCombination combination )
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{
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setMetricHint( aspectPadding( aspect ), padding, combination );
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}
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void QskSkinHintTableEditor::setPadding( QskAspect aspect,
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qreal left, qreal top, qreal right, qreal bottom,
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QskStateCombination combination )
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{
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QskMargins padding( left, top, right, bottom );
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setMetricHint( aspectPadding( aspect ), padding, combination );
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}
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void QskSkinHintTableEditor::removePadding(
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QskAspect aspect, QskStateCombination combination )
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{
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removeMetricHint( aspectPadding( aspect ), combination );
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}
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QskMargins QskSkinHintTableEditor::padding( QskAspect aspect ) const
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{
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return metricHint< QskMargins >( aspectPadding( aspect ) );
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}
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void QskSkinHintTableEditor::setSpacing(
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QskAspect aspect, qreal spacing, QskStateCombination combination )
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{
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setMetricHint( aspectSpacing( aspect ), spacing, combination );
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}
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void QskSkinHintTableEditor::removeSpacing(
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QskAspect aspect, QskStateCombination combination )
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{
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removeMetricHint( aspectSpacing( aspect ), combination );
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}
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qreal QskSkinHintTableEditor::spacing( QskAspect aspect ) const
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{
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return metricHint< qreal >( aspectSpacing( aspect ) );
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}
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void QskSkinHintTableEditor::setAlignment(
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QskAspect aspect, Qt::Alignment alignment, QskStateCombination combination )
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{
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setFlagHint( aspectAlignment( aspect ),
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static_cast< int >( alignment ), combination );
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}
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void QskSkinHintTableEditor::removeAlignment(
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QskAspect aspect, QskStateCombination combination )
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{
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return removeFlagHint( aspectAlignment( aspect ), combination );
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}
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Qt::Alignment QskSkinHintTableEditor::alignment( QskAspect aspect ) const
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{
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return flagHint< Qt::Alignment >( aspectAlignment( aspect ) );
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}
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void QskSkinHintTableEditor::setFontRole(
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QskAspect aspect, int fontRole, QskStateCombination combination )
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{
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setFlagHint( aspectFontRole( aspect ), fontRole, combination );
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}
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void QskSkinHintTableEditor::removeFontRole(
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QskAspect aspect, QskStateCombination combination )
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{
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return removeFlagHint( aspectFontRole( aspect ), combination );
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}
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int QskSkinHintTableEditor::fontRole( QskAspect aspect ) const
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{
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return flagHint< int >( aspectFontRole( aspect ) );
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}
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void QskSkinHintTableEditor::setGraphicRole(
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QskAspect aspect, int graphicRole, QskStateCombination combination )
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{
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setFlagHint( aspectGraphicRole( aspect ), graphicRole, combination );
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}
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void QskSkinHintTableEditor::removeGraphicRole(
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QskAspect aspect, QskStateCombination combination )
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{
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return removeFlagHint( aspectGraphicRole( aspect ), combination );
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}
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int QskSkinHintTableEditor::graphicRole( QskAspect aspect ) const
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{
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return flagHint< int >( aspectGraphicRole( aspect ) );
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}
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void QskSkinHintTableEditor::setBoxShape(
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QskAspect aspect, qreal radius, Qt::SizeMode sizeMode )
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{
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setMetricHint( aspectShape( aspect ),
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QskBoxShapeMetrics( radius, sizeMode ) );
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}
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void QskSkinHintTableEditor::setBoxShape( QskAspect aspect,
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qreal topLeft, qreal topRight, qreal bottomLeft, qreal bottomRight,
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Qt::SizeMode sizeMode )
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{
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setMetricHint( aspectShape( aspect ),
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QskBoxShapeMetrics( topLeft, topRight, bottomLeft, bottomRight, sizeMode ) );
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}
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void QskSkinHintTableEditor::setBoxShape(
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QskAspect aspect, const QskBoxShapeMetrics& shape,
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QskStateCombination combination )
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{
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setMetricHint( aspectShape( aspect ), shape, combination );
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}
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void QskSkinHintTableEditor::removeBoxShape(
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QskAspect aspect, QskStateCombination combination )
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{
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return removeMetricHint( aspectShape( aspect ), combination );
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}
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QskBoxShapeMetrics QskSkinHintTableEditor::boxShape( QskAspect aspect ) const
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{
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return metricHint< QskBoxShapeMetrics >( aspectShape( aspect ) );
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}
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void QskSkinHintTableEditor::setBoxBorderMetrics( QskAspect aspect,
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qreal borderWidth, Qt::SizeMode sizeMode )
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{
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setMetricHint( aspectBorder( aspect ),
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QskBoxBorderMetrics( borderWidth, sizeMode ) );
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}
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void QskSkinHintTableEditor::setBoxBorderMetrics( QskAspect aspect,
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qreal left, qreal top, qreal right, qreal bottom, Qt::SizeMode sizeMode )
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{
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setMetricHint( aspectBorder( aspect ),
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QskBoxBorderMetrics( left, top, right, bottom, sizeMode ) );
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}
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void QskSkinHintTableEditor::setBoxBorderMetrics(
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QskAspect aspect, const QskBoxBorderMetrics& borderMetrics,
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QskStateCombination combination )
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{
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setMetricHint( aspectBorder( aspect ), borderMetrics, combination );
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}
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void QskSkinHintTableEditor::removeBoxBorderMetric(
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QskAspect aspect, QskStateCombination combination )
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{
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return removeMetricHint( aspectBorder( aspect ), combination );
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}
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QskBoxBorderMetrics QskSkinHintTableEditor::boxBorderMetrics( QskAspect aspect ) const
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{
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return metricHint< QskBoxBorderMetrics >( aspectBorder( aspect ) );
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}
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void QskSkinHintTableEditor::setBoxBorderColors(
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QskAspect aspect, const QskBoxBorderColors& borderColors,
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QskStateCombination combination )
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{
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setColorHint( aspectBorder( aspect ), borderColors, combination );
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}
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void QskSkinHintTableEditor::setBoxBorderColors(QskAspect aspect,
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const QskGradient& left, const QskGradient& top, const QskGradient& right,
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const QskGradient& bottom, QskStateCombination combination )
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{
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setColorHint( aspectBorder( aspect ),
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QskBoxBorderColors( left, top, right, bottom ),
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combination );
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}
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void QskSkinHintTableEditor::removeBoxBorderColors(
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QskAspect aspect, QskStateCombination combination )
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{
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return removeColorHint( aspectBorder( aspect ), combination );
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}
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QskBoxBorderColors QskSkinHintTableEditor::boxBorderColors( QskAspect aspect ) const
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{
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return colorHint< QskBoxBorderColors >( aspectBorder( aspect ) );
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}
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void QskSkinHintTableEditor::setArcMetrics( QskAspect aspect, qreal width,
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qreal startAngle, qreal spanAngle, Qt::SizeMode sizeMode )
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{
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setMetricHint( aspectShape( aspect ),
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QskArcMetrics( width, startAngle, spanAngle, sizeMode ) );
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}
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void QskSkinHintTableEditor::setArcMetrics( QskAspect aspect,
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const QskArcMetrics& arcMetrics, QskStateCombination combination )
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{
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setMetricHint( aspectShape( aspect ), arcMetrics, combination );
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}
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void QskSkinHintTableEditor::removeArcMetrics( QskAspect aspect,
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QskStateCombination combination )
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{
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return removeMetricHint( aspectShape( aspect ), combination );
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}
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QskArcMetrics QskSkinHintTableEditor::arcMetrics( QskAspect aspect ) const
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{
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return metricHint< QskArcMetrics >( aspectShape( aspect ) );
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}
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