From 1e19e99c7383cdc6c3e6953ca942d9d92d93b75a Mon Sep 17 00:00:00 2001
From: jef <jef@c8812cc2-4d05-0410-92ff-de0c093fc19c>
Date: Fri, 29 Aug 2008 13:29:04 +0000
Subject: [PATCH] buxfixes - use useIntersects in identify (fixes #1251) -
 clear node list of identify results on new identify (fixes #1252) - use
 feature copies for split features and identify

git-svn-id: http://svn.osgeo.org/qgis/trunk@9209 c8812cc2-4d05-0410-92ff-de0c093fc19c
---
 src/app/qgsidentifyresults.cpp | 4 ++--
 src/app/qgsmaptoolidentify.cpp | 4 ++--
 src/core/qgsvectorlayer.cpp    | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/app/qgsidentifyresults.cpp b/src/app/qgsidentifyresults.cpp
index 275e14aad41..e858edc2edd 100644
--- a/src/app/qgsidentifyresults.cpp
+++ b/src/app/qgsidentifyresults.cpp
@@ -164,8 +164,7 @@ void QgsIdentifyResults::addDerivedAttribute( QTreeWidgetItem * fnode, QString f
 {
   QTreeWidgetItem * daRootNode;
 
-  // Determine if this is the first derived attribute for this
-  // feature or not
+  // Determine if this is the first derived attribute for this feature or not
   if ( mDerivedAttributeRootNodes.find( fnode ) != mDerivedAttributeRootNodes.end() )
   {
     // Reuse existing derived-attribute root node
@@ -243,6 +242,7 @@ void QgsIdentifyResults::expandColumnsToFit()
 
 void QgsIdentifyResults::clear()
 {
+  mDerivedAttributeRootNodes.clear();
   lstResults->clear();
 }
 
diff --git a/src/app/qgsmaptoolidentify.cpp b/src/app/qgsmaptoolidentify.cpp
index 3103f190ee6..0fff1a7e373 100644
--- a/src/app/qgsmaptoolidentify.cpp
+++ b/src/app/qgsmaptoolidentify.cpp
@@ -263,10 +263,10 @@ void QgsMapToolIdentify::identifyVectorLayer( const QgsPoint& point )
   mFeatureList.clear();
   QApplication::setOverrideCursor( Qt::WaitCursor );
 
-  layer->select( layer->pendingAllAttributesList(), r, true );
+  layer->select( layer->pendingAllAttributesList(), r, true, true );
   QgsFeature f;
   while ( layer->getNextFeature( f ) )
-    mFeatureList << f;
+    mFeatureList << QgsFeature(f);
 
   QApplication::restoreOverrideCursor();
 
diff --git a/src/core/qgsvectorlayer.cpp b/src/core/qgsvectorlayer.cpp
index d2001017a08..efbecbc4289 100644
--- a/src/core/qgsvectorlayer.cpp
+++ b/src/core/qgsvectorlayer.cpp
@@ -1715,7 +1715,7 @@ int QgsVectorLayer::splitFeatures( const QList<QgsPoint>& splitLine, bool topolo
 
     QgsFeature f;
     while ( getNextFeature( f ) )
-      featureList << f;
+      featureList << QgsFeature(f);
   }
 
   QgsFeatureList::iterator select_it = featureList.begin();