Add feature bounding box to GetFeatureInfo response if invoked with filter and without x/y coordinates

mhugent · mhugent · commit 869224df708c · 2011-09-28T10:25:48.000+02:00
diff --git a/src/mapserver/qgswmsserver.cpp b/src/mapserver/qgswmsserver.cpp
@@ -1266,6 +1266,15 @@ int QgsWMSServer::featureInfoFromVectorLayer( QgsVectorLayer* layer,
       {
         featureBBox->combineExtentWith( &box );
       }
+
+      //append feature bounding box to feature info xml
+      QDomElement bBoxElem = infoDocument.createElement( "BoundingBox" );
+      bBoxElem.setAttribute( "CRS", mapRender->destinationCrs().authid() );
+      bBoxElem.setAttribute( "minx", box.xMinimum() );
+      bBoxElem.setAttribute( "maxx", box.xMaximum() );
+      bBoxElem.setAttribute( "miny", box.yMinimum() );
+      bBoxElem.setAttribute( "maxy", box.yMaximum() );
+      featureElement.appendChild( bBoxElem );
     }
   }
 

Original file line number	Diff line number	Diff line change
`@@ -1266,6 +1266,15 @@ int QgsWMSServer::featureInfoFromVectorLayer( QgsVectorLayer* layer,`
`1266`	`1266`	`{`
`1267`	`1267`	`featureBBox->combineExtentWith( &box );`
`1268`	`1268`	`}`
	`1269`	`+`
	`1270`	`+ //append feature bounding box to feature info xml`
	`1271`	`+ QDomElement bBoxElem = infoDocument.createElement( "BoundingBox" );`
	`1272`	`+ bBoxElem.setAttribute( "CRS", mapRender->destinationCrs().authid() );`
	`1273`	`+ bBoxElem.setAttribute( "minx", box.xMinimum() );`
	`1274`	`+ bBoxElem.setAttribute( "maxx", box.xMaximum() );`
	`1275`	`+ bBoxElem.setAttribute( "miny", box.yMinimum() );`
	`1276`	`+ bBoxElem.setAttribute( "maxy", box.yMaximum() );`
	`1277`	`+ featureElement.appendChild( bBoxElem );`
`1269`	`1278`	`}`
`1270`	`1279`	`}`
`1271`	`1280`