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ending store and restore layer extents in projects

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This commit is contained in:
rldhont 2016-05-27 11:30:38 +02:00
parent b38be6f725
commit 92aed6e38f
1 changed files with 11 additions and 0 deletions
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11
src/core/qgsmaplayer.cpp
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@ -424,6 +424,12 @@ bool QgsMapLayer::readLayerXML( const QDomElement& layerElement )
setMinimumScale( layerElement.attribute( "minimumScale" ).toDouble() ); setMinimumScale( layerElement.attribute( "minimumScale" ).toDouble() );
setMaximumScale( layerElement.attribute( "maximumScale" ).toDouble() ); setMaximumScale( layerElement.attribute( "maximumScale" ).toDouble() );
QDomNode extentNode = layerElement.namedItem( "extent" );
if ( !extentNode.isNull() )
{
setExtent( QgsXmlUtils::readRectangle( extentNode.toElement() ) );
}
// set name // set name
mnl = layerElement.namedItem( "layername" ); mnl = layerElement.namedItem( "layername" );
mne = mnl.toElement(); mne = mnl.toElement();
@ -1259,6 +1265,11 @@ void QgsMapLayer::exportNamedStyle( QDomDocument &doc, QString &errorMsg )
myRootNode.setAttribute( "minimumScale", QString::number( minimumScale() ) ); myRootNode.setAttribute( "minimumScale", QString::number( minimumScale() ) );
myRootNode.setAttribute( "maximumScale", QString::number( maximumScale() ) ); myRootNode.setAttribute( "maximumScale", QString::number( maximumScale() ) );
if ( !mExtent.isNull() )
{
myRootNode.appendChild( QgsXmlUtils::writeRectangle( mExtent, myDocument ) );
}
#if 0 #if 0
// <transparencyLevelInt> // <transparencyLevelInt>
QDomElement transparencyLevelIntElement = myDocument.createElement( "transparencyLevelInt" ); QDomElement transparencyLevelIntElement = myDocument.createElement( "transparencyLevelInt" );