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Using existing box shape metrics functions

This commit is contained in:
Rick Vogel 2022-09-07 16:13:59 +02:00
parent 213370d0c6
commit 532f388156
4 changed files with 11 additions and 23 deletions
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11
examples/blurredbox/BlurredBox.cpp
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@ -18,17 +18,6 @@ BlurredBox::BlurredBox( QQuickItem* parentItem )
BlurredBox::~BlurredBox() = default;
void BlurredBox::setShape( const QskBoxShapeMetrics& shape )
{
m_shape = shape;
update();
}
const QskBoxShapeMetrics& BlurredBox::shape() const
{
return m_shape;
}
QRectF BlurredBox::rectOnScreen() const
{
return mapRectToScene( contentsRect() );

3
examples/blurredbox/BlurredBox.h
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@ -23,9 +23,6 @@ class BlurredBox : public QskBox
QRectF layoutRectForSize( const QSizeF& size ) const override;
void setShape( const QskBoxShapeMetrics& );
const QskBoxShapeMetrics& shape() const;
QRectF rectOnScreen() const;
QRectF rectOfScreen() const;

9
examples/blurredbox/BlurredBoxSkinlet.cpp
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@ -29,10 +29,11 @@ QSGNode* BlurredBoxSkinlet::updateSubNode(
switch ( nodeRole )
{
case PanelRole:
auto blurred = QskSGNode::ensureNode< BlurredBoxNode >( node );
auto rectOfScreen = box->rectOfScreen();
auto rectOnScreen = box->rectOnScreen();
blurred->setBlurData( r, box->shape(), rectOfScreen, rectOnScreen,
auto* const blurred = QskSGNode::ensureNode< BlurredBoxNode >( node );
const auto rectOfScreen = box->rectOfScreen();
const auto rectOnScreen = box->rectOnScreen();
const auto boxShapeHint = box->boxShapeHint(BlurredBox::Panel);
blurred->setBlurData( r, boxShapeHint, rectOfScreen, rectOnScreen,
static_cast< float >( box->opacity() ), box->blurDirections(), box->blurQuality(),
box->blurSize() );
return blurred;

11
examples/blurredbox/MainWindow.cpp
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@ -28,7 +28,8 @@ MainWindow::MainWindow()
auto* const stack = new QskStackBox( layout );
stack->setAutoLayoutChildren( true );
auto* const blurred = new BlurredBox( stack );
blurred->setShape( { 40, 40, 40, 40 } );
blurred->setBlurSize( 16.0 );
blurred->setBoxShapeHint(BlurredBox::Panel, { 40, 40, 40, 40 });
auto* const l = new QskLinearBox( Qt::Vertical, layout );
stack->addItem( l );
@ -147,7 +148,7 @@ void MainWindow::createBlurCornerRadiiControls( BlurredBox* blurred, QskLinearBo
slider->setMinimum( 0.0 );
slider->setMaximum( 80.0 );
connect( slider, &QskSlider::valueChanged, [ blurred, bar, label ]( qreal value ) {
auto shape = blurred->shape();
auto shape = blurred->boxShapeHint(BlurredBox::Panel);
const auto format = tr( "Corner Radius" ) + " ( %1 )";
switch ( bar->currentIndex() )
@ -167,11 +168,11 @@ void MainWindow::createBlurCornerRadiiControls( BlurredBox* blurred, QskLinearBo
}
label->setText( format.arg( value ) );
blurred->setShape( shape );
blurred->setBoxShapeHint(BlurredBox::Panel, shape );
blurred->update();
} );
connect( bar, &QskSegmentedBar::currentIndexChanged, [ blurred, slider ]( int index ) {
const auto shape = blurred->shape();
const auto shape = blurred->boxShapeHint(BlurredBox::Panel);
switch ( index )
{
@ -189,7 +190,7 @@ void MainWindow::createBlurCornerRadiiControls( BlurredBox* blurred, QskLinearBo
break;
}
} );
slider->setValue( blurred->shape().topLeft().width() );
slider->setValue( blurred->boxShapeHint(BlurredBox::Panel).topLeft().width() );
bar->setSelectedIndex( TL );
bar->setCurrentIndex( TL );
}