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rename physicalSize to deviceOutputSize

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This commit is contained in:
Denis Rouzaud 2018-10-19 09:53:42 -04:00
parent 924e375f48
commit 09d2260b86
6 changed files with 12 additions and 12 deletions
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6
python/core/auto_generated/qgsmapsettings.sip.in
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@ -74,11 +74,11 @@ Sets the device pixel ratio
.. versionadded:: 3.4
%End
QSize physicalSize() const;
QSize deviceOutputSize() const;
%Docstring
Returns the physical size of the map canvas
Returns the device output size of the map canvas
This is equivalent to the output size multiplicated
by the device pixel ratio
by the device pixel ratio.
.. versionadded:: 3.4
%End

2
src/core/qgsmaprenderercustompainterjob.cpp
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@ -60,7 +60,7 @@ void QgsMapRendererCustomPainterJob::start()
prepareTime.start();
// clear the background
mPainter->fillRect( 0, 0, mSettings.physicalSize().width(), mSettings.physicalSize().height(), mSettings.backgroundColor() );
mPainter->fillRect( 0, 0, mSettings.deviceOutputSize().width(), mSettings.deviceOutputSize().height(), mSettings.backgroundColor() );
mPainter->setRenderHint( QPainter::Antialiasing, mSettings.testFlag( QgsMapSettings::Antialiasing ) );

6
src/core/qgsmaprendererjob.cpp
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@ -325,7 +325,7 @@ LayerRenderJobs QgsMapRendererJob::prepareJobs( QPainter *painter, QgsLabelingEn
if ( mCache || !painter || needTemporaryImage( ml ) )
{
// Flattened image for drawing when a blending mode is set
QImage *mypFlattenedImage = new QImage( mSettings.physicalSize(),
QImage *mypFlattenedImage = new QImage( mSettings.deviceOutputSize(),
mSettings.outputImageFormat() );
mypFlattenedImage->setDevicePixelRatio( mSettings.devicePixelRatio() );
if ( mypFlattenedImage->isNull() )
@ -375,7 +375,7 @@ LabelRenderJob QgsMapRendererJob::prepareLabelingJob( QPainter *painter, QgsLabe
{
// Flattened image for drawing labels
QImage *mypFlattenedImage = nullptr;
mypFlattenedImage = new QImage( mSettings.physicalSize(),
mypFlattenedImage = new QImage( mSettings.deviceOutputSize(),
mSettings.outputImageFormat() );
mypFlattenedImage->setDevicePixelRatio( mSettings.devicePixelRatio() );
if ( mypFlattenedImage->isNull() )
@ -448,7 +448,7 @@ void QgsMapRendererJob::cleanupLabelJob( LabelRenderJob &job )
QImage QgsMapRendererJob::composeImage( const QgsMapSettings &settings, const LayerRenderJobs &jobs, const LabelRenderJob &labelJob )
{
QImage image( settings.physicalSize(), settings.outputImageFormat() );
QImage image( settings.deviceOutputSize(), settings.outputImageFormat() );
image.setDevicePixelRatio( settings.devicePixelRatio() );
image.fill( settings.backgroundColor().rgba() );

2
src/core/qgsmaprenderersequentialjob.cpp
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@ -25,7 +25,7 @@ QgsMapRendererSequentialJob::QgsMapRendererSequentialJob( const QgsMapSettings &
{
QgsDebugMsgLevel( QStringLiteral( "SEQUENTIAL construct" ), 5 );
mImage = QImage( mSettings.physicalSize(), mSettings.outputImageFormat() );
mImage = QImage( mSettings.deviceOutputSize(), mSettings.outputImageFormat() );
mImage.setDevicePixelRatio( mSettings.devicePixelRatio() );
mImage.setDotsPerMeterX( 1000 * settings.outputDpi() / 25.4 );
mImage.setDotsPerMeterY( 1000 * settings.outputDpi() / 25.4 );

2
src/core/qgsmapsettings.cpp
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@ -240,7 +240,7 @@ void QgsMapSettings::setDevicePixelRatio( int dpr )
mDevicePixelRatio = dpr;
}
QSize QgsMapSettings::physicalSize() const
QSize QgsMapSettings::deviceOutputSize() const
{
return outputSize() * mDevicePixelRatio;
}

6
src/core/qgsmapsettings.h
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@ -94,12 +94,12 @@ class CORE_EXPORT QgsMapSettings
void setDevicePixelRatio( int dpr );
/**
* Returns the physical size of the map canvas
* Returns the device output size of the map canvas
* This is equivalent to the output size multiplicated
* by the device pixel ratio
* by the device pixel ratio.
* \since QGIS 3.4
*/
QSize physicalSize() const;
QSize deviceOutputSize() const;
/**
* Returns the rotation of the resulting map image, in degrees clockwise.