X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=src2%2FcreaImageIOWxTreeView.cpp;h=fbe6925391e10de2e25928d9c42c14513ebdabc1;hb=ff9cfd68812d5dd296fa71fbcc21e7e867d4da23;hp=a258ce88c0b082165b888018ebbf76189b8493ea;hpb=befba590823a2a6d3800ac9d026ec0f3888ba0aa;p=creaImageIO.git

diff --git a/src2/creaImageIOWxTreeView.cpp b/src2/creaImageIOWxTreeView.cpp
index a258ce8..fbe6925 100644
--- a/src2/creaImageIOWxTreeView.cpp
+++ b/src2/creaImageIOWxTreeView.cpp
@@ -56,7 +56,7 @@ namespace creaImageIO
 			       crea::std2wx(a->GetName()),
 			       col_style);
 	    level.key.push_back(a->GetKey());
-	    // ctrl->SetColumnWidth(col, wxLIST_AUTOSIZE );
+	    //	    ctrl->SetColumnWidth(col, wxLIST_AUTOSIZE );
 	    col++;
 	  }
 	mLevelList.push_back(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 +111,49 @@ 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);
+
+
+    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();
@@ -154,10 +190,10 @@ namespace creaImageIO
 
 	    for (int k=0; k<GetCtrl(l)->GetColumnCount(); k++)
 	      {
-		GetCtrl(l)->SetItem
-		  (id,k,
-		   crea::std2wx
-		   ( (*j)->GetAttribute(mLevelList[l].key[k]) ));
+		std::string val = (*j)->GetAttribute(mLevelList[l].key[k]);
+		if (val.size()==0) val = "?";
+		GetCtrl(l)->SetItem(id,k, crea::std2wx(val));
+		GetCtrl(l)->SetColumnWidth(k, wxLIST_AUTOSIZE );
 	      }
 	    
 	  }