X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=src2%2FcreaImageIOWxTreeView.cpp;h=cd6e9600a272cc2d637f6423d99b265f8068ac63;hb=2ce9bb440f5e83b24b532cda5626418cc28feacd;hp=474e7f4dafd2a7b2da88ccf96d52d59e344659f5;hpb=f2585049438c3630362b07e6029ddb0130a03818;p=creaImageIO.git

diff --git a/src2/creaImageIOWxTreeView.cpp b/src2/creaImageIOWxTreeView.cpp
index 474e7f4..cd6e960 100644
--- a/src2/creaImageIOWxTreeView.cpp
+++ b/src2/creaImageIOWxTreeView.cpp
@@ -24,7 +24,7 @@ namespace creaImageIO
     // Global sizer
     wxBoxSizer	*sizer = new wxBoxSizer(wxHORIZONTAL);
     
-    int ctrl_style = wxLC_REPORT;
+    int ctrl_style = wxLC_REPORT | wxLC_VRULES;
     int col_style = wxLIST_FORMAT_LEFT;
 
     // Creating the ListCtrl for the levels > 0 (not for Root level)
@@ -87,16 +87,10 @@ namespace creaImageIO
   {
     tree::Node* node;
   };
+ 
   //=====================================================================
-
-  //=====================================================================
-  /// 
-  void WxTreeView::UpdateLevel( int level )
+   std::vector<tree::Node*> WxTreeView::GetSelected(int level)
   {
-    GimmickDebugMessage(1,
-			GetTreeHandler()->GetTree().GetLabel()
-			<<" view : updating level "<<level
-			<<std::endl);
     int l = level - 1;
     // the selection of upper level
     std::vector<tree::Node*> sel;
@@ -117,7 +111,50 @@ namespace creaImageIO
 	      }
 	  }	
       }
+	  return sel;
+  }
+
+  //=====================================================================
+  
+  ///Removes selected nodes on given level
+  void WxTreeView::RemoveSelected( int level )
+  {
+	  std::vector<tree::Node*> sel=GetSelected(level+1);
+
+	  std::vector<tree::Node*>::iterator i;
+	  for (i=sel.begin(); i!=sel.end(); ++i)
+      {
+		GimmickDebugMessage(2,
+			    "deleting '"
+			    <<(*i)->GetLabel()
+			    <<"'"<<level
+			    <<std::endl);
+			GetTreeHandler()->Remove(*i);
+	  }
 
+	  UpdateLevel(level);
+	  
+  }
+    
+
+  //=====================================================================
+
+  //=====================================================================
+  
+  /// 
+  void WxTreeView::UpdateLevel( int level )
+  {
+	  GimmickDebugMessage(1,
+			GetTreeHandler()->GetTree().GetLabel()
+			<<" view : updating level "<<level
+			<<std::endl);
+
+	wxBusyCursor busy;
+
+    std::vector<tree::Node*> sel=GetSelected(level);
+
+	  int l = level - 1;
+ 
     // to speed up inserting we hide the control temporarily
     GetCtrl(l)->Hide();
     GetCtrl(l)->DeleteAllItems();
@@ -179,7 +216,6 @@ namespace creaImageIO
 			<<" view : item selected "
 			<<std::endl);
 
-    
     wxListItem info;
     info.m_itemId = event.m_itemIndex;
     
@@ -195,7 +231,7 @@ namespace creaImageIO
 			" Level "<<level+1
 			<<std::endl);
     if (level<mLevelList.size()-1) UpdateLevel( level + 2 ); 
-    
+
   }
   //================================================================