From 9151a28cff19b37851a9cdc5b6ef9f8dc93ac557 Mon Sep 17 00:00:00 2001
From: Massimiliano Assante <massimiliano.assante@isti.cnr.it>
Date: Fri, 29 Jun 2018 14:34:05 +0000
Subject: [PATCH] fox for set showable type and set selectable types

git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/portlets/widgets/workspace-explorer@169550 82a268e6-3cf1-43bd-a215-b396298e98cf
---
 .../select/WorkspaceExplorerSelectPanel.java  | 62 ++++++++++++++++++-
 1 file changed, 60 insertions(+), 2 deletions(-)

diff --git a/src/main/java/org/gcube/portlets/widgets/wsexplorer/client/select/WorkspaceExplorerSelectPanel.java b/src/main/java/org/gcube/portlets/widgets/wsexplorer/client/select/WorkspaceExplorerSelectPanel.java
index fe0fc5e..2070a70 100644
--- a/src/main/java/org/gcube/portlets/widgets/wsexplorer/client/select/WorkspaceExplorerSelectPanel.java
+++ b/src/main/java/org/gcube/portlets/widgets/wsexplorer/client/select/WorkspaceExplorerSelectPanel.java
@@ -4,6 +4,7 @@
 package org.gcube.portlets.widgets.wsexplorer.client.select;
 
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 
 import org.gcube.portlets.widgets.wsexplorer.client.Util;
@@ -131,6 +132,10 @@ public class WorkspaceExplorerSelectPanel extends ScrollPanel implements HasWors
 		if(showOnlyFolders){
 			ItemType[] itemsType = new ItemType[1];
 			itemsType[0] = ItemType.FOLDER;
+			itemsType[1] = ItemType.PRIVATE_FOLDER;
+			itemsType[2] = ItemType.SHARED_FOLDER;
+			itemsType[3] = ItemType.VRE_FOLDER;
+			
 			setSelectableTypes(itemsType);
 			setShowableTypes(itemsType);
 		}
@@ -440,9 +445,57 @@ public class WorkspaceExplorerSelectPanel extends ScrollPanel implements HasWors
 	 * @param selectableTypes the selectableTypes to set
 	 */
 	private void setSelectableTypes(ItemType ... selectableTypes) {
-		controller.setSelectableTypes(selectableTypes);
+		ArrayList<ItemType> list = new ArrayList<>();
+		for (int i = 0; i < selectableTypes.length; i++) {
+			list.add(selectableTypes[i]);
+		}		
+		GWT.log("setSelectableTypes for type " + list.toString());
+		controller.setSelectableTypes(getPatchedTypes(selectableTypes));
 	}
 
+	private ItemType[] getPatchedTypes(ItemType[] selectableTypes) {
+		boolean ANY_FOLDER = false;
+		boolean ANY_FILE = false;
+		
+		ArrayList<ItemType> list = new ArrayList<>();
+		for (int i = 0; i < selectableTypes.length; i++) {
+			list.add(selectableTypes[i]);
+		}		
+		
+		for (int i = 0; i < selectableTypes.length; i++) {
+			if (selectableTypes[i] == ItemType.FOLDER)
+				ANY_FOLDER = true;
+			if (selectableTypes[i] == ItemType.EXTERNAL_FILE) {
+				ANY_FILE = true;
+			}
+		}
+		
+		for (int i = 0; i < selectableTypes.length; i++) {
+			list.add(selectableTypes[i]);
+		}		
+		if (ANY_FOLDER) {
+			list.add(ItemType.PRIVATE_FOLDER);
+			list.add(ItemType.VRE_FOLDER);
+			list.add(ItemType.SHARED_FOLDER);			
+		}
+		if (ANY_FILE) {
+			ArrayList<ItemType> temp = new ArrayList<>();
+			ItemType[] allValues = ItemType.values();
+			for (int i = 0; i < allValues.length; i++) {
+				temp.add(allValues[i]);
+			}
+			temp.remove(ItemType.PRIVATE_FOLDER);
+			temp.remove(ItemType.VRE_FOLDER);
+			temp.remove(ItemType.SHARED_FOLDER);
+			temp.remove(ItemType.FOLDER);
+			for (ItemType itemType : temp) {
+				list.add(itemType);	
+			}
+		}
+		GWT.log("getPatchedTypes returns " + list.toString());
+		return list.toArray(new ItemType[list.size()]);
+	}
+	
 
 	/**
 	 * Gets the selectable types.
@@ -466,6 +519,11 @@ public class WorkspaceExplorerSelectPanel extends ScrollPanel implements HasWors
 	 * @param showableTypes the showableTypes to set
 	 */
 	private void setShowableTypes(ItemType ... showableTypes) {
-		controller.setShowableTypes(showableTypes);
+		ArrayList<ItemType> list = new ArrayList<>();
+		for (int i = 0; i < showableTypes.length; i++) {
+			list.add(showableTypes[i]);
+		}		
+		GWT.log("setShowableTypes for type " + list.toString());
+		controller.setShowableTypes(getPatchedTypes(showableTypes));
 	}
 }