common methods for vector layer name and add all vector layers

git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@5023 c8812cc2-4d05-0410-92ff-de0c093fc19c

src/plugins/grass/qgsgrassbrowser.cpp

@@ -40,6 +40,7 @@
 
 #include "qgis.h"
 #include "qgsapplication.h"
+#include "qgsrasterlayer.h"
 
 extern "C" {
 #include <grass/gis.h>
@@ -50,6 +51,7 @@ extern "C" {
 #include "qgsgrassmodel.h"
 #include "qgsgrassbrowser.h"
 #include "qgsgrassselect.h"
+#include "qgsgrassutils.h"
 
 QgsGrassBrowser::QgsGrassBrowser ( QgisIface *iface, 
 	 QWidget * parent, Qt::WFlags f )
@@ -141,16 +143,24 @@ void QgsGrassBrowser::addMap()
     {
 	int type = mModel->itemType(*it);
 	QString uri = mModel->uri(*it);
+        QString mapset = mModel->itemMapset(*it);
+        QString map = mModel->itemMap(*it);
         if ( type == QgsGrassModel::Raster )
 	{
             std::cerr << "add raster: " << uri.ascii() << std::endl;
-	    mIface->addRasterLayer( uri );
+            QgsRasterLayer *layer = new QgsRasterLayer( uri, map );
+            mIface->addRasterLayer(layer);
 	    mapSelected = true;
 	}
+	else if ( type == QgsGrassModel::Vector )
+	{
+            QgsGrassUtils::addVectorLayers ( mIface, 
+                                QgsGrass::getDefaultGisdbase(),
+                                QgsGrass::getDefaultLocation(),
+                                mapset, map );
+        } 
 	else if ( type == QgsGrassModel::VectorLayer )
 	{
-            QString map = mModel->itemMap(*it);
-            QString name = map;
 
             QStringList list = QgsGrassSelect::vectorLayers(
                                    QgsGrass::getDefaultGisdbase(),
@@ -161,10 +171,8 @@ void QgsGrassBrowser::addMap()
 	    QStringList split = QStringList::split ( '/', uri );
 	    QString layer = split.last();
 
-            if ( list.size() > 1 ) 
-            {
-                 name += " " + layer;
-            }
+            QString name = QgsGrassUtils::vectorLayerName ( 
+                                map, layer, list.size() );
 
 	    mIface->addVectorLayer( uri, name, "grass");
 	    mapSelected = true;
@@ -250,7 +258,9 @@ void QgsGrassBrowser::selectionChanged(const QItemSelection & selected, const QI
         mTextBrowser->verticalScrollBar()->setValue(0);
 
 	int type = mModel->itemType(*it);
-        if ( type == QgsGrassModel::Raster || type == QgsGrassModel::VectorLayer )
+        if ( type == QgsGrassModel::Raster || 
+             type == QgsGrassModel::Vector || 
+             type == QgsGrassModel::VectorLayer )
 	{
 	    mActionAddMap->setEnabled(true);
 	}

src/plugins/grass/qgsgrassedit.cpp

@@ -66,6 +66,7 @@ extern "C" {
 #include "../../src/providers/grass/qgsgrassprovider.h"
 #include "qgsgrassattributes.h"
 #include "qgsgrassedit.h"
+#include "qgsgrassutils.h"
 
 #include "qgsmapcanvasitem.h"
 
@@ -923,22 +924,9 @@ void QgsGrassEdit::closeEdit(void)
      split.pop_back(); // map
      QString mapset = split.last();
 
-     QStringList layers = QgsGrassSelect::vectorLayers ( 
-           QgsGrass::getDefaultGisdbase(), QgsGrass::getDefaultLocation(),
-           mapset, map );
-
-     for ( int i = 0; i < layers.count(); i++ )
-     {
-         uri = QgsGrass::getDefaultGisdbase() + "/"
-               + QgsGrass::getDefaultLocation() + "/"
-               + mapset + "/" + map + "/" + layers[i]; 
-
-#ifdef QGISDEBUG
-         std::cerr << "layer = " << layers[i].local8Bit().data() << std::endl;
-         std::cerr << "uri = " << uri.local8Bit().data() << std::endl;
-#endif
-         mIface->addVectorLayer( uri, layers[i], "grass");
-     }
+     QgsGrassUtils::addVectorLayers ( mIface, QgsGrass::getDefaultGisdbase(), 
+                                      QgsGrass::getDefaultLocation(),
+				      mapset, map );
   }
 
   delete this;