[dual view] Propagate sort order to feature view (e.g. selected on top)

m-kuhn · m-kuhn · commit d4e8e1ff16fa · 2013-09-04T09:36:44.000+02:00
diff --git a/src/gui/attributetable/qgsfeaturelistmodel.cpp b/src/gui/attributetable/qgsfeaturelistmodel.cpp
@@ -30,6 +30,9 @@ void QgsFeatureListModel::setSourceModel( QgsAttributeTableFilterModel *sourceMo
     connect( mFilterModel, SIGNAL( rowsRemoved( const QModelIndex&, int, int ) ), SLOT( onEndRemoveRows( const QModelIndex&, int, int ) ) );
     connect( mFilterModel, SIGNAL( rowsAboutToBeInserted( const QModelIndex&, int, int ) ), SLOT( onBeginInsertRows( const QModelIndex&, int, int ) ) );
     connect( mFilterModel, SIGNAL( rowsInserted( const QModelIndex&, int, int ) ), SLOT( onEndInsertRows( const QModelIndex&, int, int ) ) );
+    // propagate sort order changes from source model to views connected to this model
+    connect( mFilterModel, SIGNAL( layoutAboutToBeChanged() ), this, SIGNAL( layoutAboutToBeChanged() ) );
+    connect( mFilterModel, SIGNAL( layoutChanged() ), this, SIGNAL( layoutChanged() ) );
   }
 }
 
@@ -165,7 +168,6 @@ void QgsFeatureListModel::onEndInsertRows( const QModelIndex& parent, int first,
   endInsertRows();
 }
 
-
 QModelIndex QgsFeatureListModel::mapToMaster( const QModelIndex &proxyIndex ) const
 {
   if ( !proxyIndex.isValid() )

Original file line number	Diff line number	Diff line change
`@@ -30,6 +30,9 @@ void QgsFeatureListModel::setSourceModel( QgsAttributeTableFilterModel *sourceMo`
`30`	`30`	`connect( mFilterModel, SIGNAL( rowsRemoved( const QModelIndex&, int, int ) ), SLOT( onEndRemoveRows( const QModelIndex&, int, int ) ) );`
`31`	`31`	`connect( mFilterModel, SIGNAL( rowsAboutToBeInserted( const QModelIndex&, int, int ) ), SLOT( onBeginInsertRows( const QModelIndex&, int, int ) ) );`
`32`	`32`	`connect( mFilterModel, SIGNAL( rowsInserted( const QModelIndex&, int, int ) ), SLOT( onEndInsertRows( const QModelIndex&, int, int ) ) );`
	`33`	`+ // propagate sort order changes from source model to views connected to this model`
	`34`	`+ connect( mFilterModel, SIGNAL( layoutAboutToBeChanged() ), this, SIGNAL( layoutAboutToBeChanged() ) );`
	`35`	`+ connect( mFilterModel, SIGNAL( layoutChanged() ), this, SIGNAL( layoutChanged() ) );`
`33`	`36`	`}`
`34`	`37`	`}`
`35`	`38`
`@@ -165,7 +168,6 @@ void QgsFeatureListModel::onEndInsertRows( const QModelIndex& parent, int first,`
`165`	`168`	`endInsertRows();`
`166`	`169`	`}`
`167`	`170`
`168`		`-`
`169`	`171`	`QModelIndex QgsFeatureListModel::mapToMaster( const QModelIndex &proxyIndex ) const`
`170`	`172`	`{`
`171`	`173`	`if ( !proxyIndex.isValid() )`