X-Git-Url: https://git.argeo.org/?a=blobdiff_plain;f=server%2Fplugins%2Forg.argeo.jcr.ui.explorer%2Fplugin.xml;h=358d5590d3dbd88bc7745eae73fc8b1ddd6e432a;hb=30fe2e93369b30c5ebb644413fe181e2940192cc;hp=27a5d3d2cd5cd89b51d19372c75acd8f625ee7f0;hpb=c0b7b3f9d1781d074ab35d24017042fa9415e1e4;p=lgpl%2Fargeo-commons.git

diff --git a/server/plugins/org.argeo.jcr.ui.explorer/plugin.xml b/server/plugins/org.argeo.jcr.ui.explorer/plugin.xml
index 27a5d3d2c..358d5590d 100644
--- a/server/plugins/org.argeo.jcr.ui.explorer/plugin.xml
+++ b/server/plugins/org.argeo.jcr.ui.explorer/plugin.xml
@@ -78,7 +78,7 @@
 	  <command
 	        defaultHandler="org.argeo.eclipse.spring.SpringCommandHandler"
 	        id="org.argeo.jcr.ui.explorer.addFolderNode"
-	        name="Create folder">
+	        name="Create the new folder">
 	  </command>
 	  <command
 	        defaultHandler="org.argeo.eclipse.spring.SpringCommandHandler"
@@ -101,58 +101,150 @@
 	        name="Open current file">
 	  </command>
     </extension>
+
+    <!-- Menus --> 
 	<extension point="org.eclipse.ui.menus">
 		<menuContribution
-                locationURI="menu:org.argeo.jcr.ui.explorer.browserView">
-                <command
-                      commandId="org.argeo.jcr.ui.explorer.openGenericJcrQueryEditor"
-                      icon="icons/query.png"
-                      style="push">
-                </command>
-          </menuContribution>
+			locationURI="menu:org.argeo.jcr.ui.explorer.browserView">
+            <command
+            	commandId="org.argeo.jcr.ui.explorer.openGenericJcrQueryEditor"
+                icon="icons/query.png"
+                style="push">
+            </command>
+        </menuContribution>
 		<menuContribution
-                locationURI="menu:org.argeo.jcr.ui.explorer.browserView">
-                <command
-                      commandId="org.argeo.jcr.ui.explorer.addRemoteRepository"
-                      icon="icons/addRepo.gif"
-                      style="push">
-                </command>
-          </menuContribution>
-  <menuContribution
-        locationURI="popup:org.argeo.jcr.ui.explorer.browserView">
-     <command
-           commandId="org.argeo.jcr.ui.explorer.refresh"
-           icon="icons/refresh.png"
-           style="push">
-     </command>
-     <command
-           commandId="org.argeo.jcr.ui.explorer.addFolderNode"
-           icon="icons/addFolder.gif"
-           style="push">
-     </command>
+			locationURI="menu:org.argeo.jcr.ui.explorer.browserView">
+            <command
+            	commandId="org.argeo.jcr.ui.explorer.addRemoteRepository"
+                icon="icons/addRepo.gif"
+                style="push">
+            </command>
+		</menuContribution>
+		<menuContribution
+			locationURI="popup:org.argeo.jcr.ui.explorer.browserView">
+			<command
+				commandId="org.argeo.jcr.ui.explorer.refresh"
+				icon="icons/refresh.png"
+				style="push">
+			</command>
+			<command
+         commandId="org.argeo.jcr.ui.explorer.addFolderNode"
+         icon="icons/addFolder.gif"
+         label="%addNewFolderCmdLbl"
+         style="push">
+				<visibleWhen>
+					<iterate>
+				      <and>
+				         <or>
+				            <instanceof
+				                  value="org.argeo.jcr.ui.explorer.model.SingleJcrNode">
+				            </instanceof>
+				            <instanceof
+				                  value="org.argeo.jcr.ui.explorer.model.WorkspaceNode">
+				            </instanceof>
+				         </or>
+             <reference
+                   definitionId="expression.onlyOneItemSelected">
+             </reference>
+				      </and>
+					</iterate>
+				</visibleWhen>
+			</command>
      <command
            commandId="org.argeo.jcr.ui.explorer.deleteNodes"
            icon="icons/remove.gif"
            style="push">
+        <visibleWhen>
+           <iterate>
+              <or>
+                 <instanceof
+                       value="org.argeo.jcr.ui.explorer.model.SingleJcrNode">
+                 </instanceof>
+                 <instanceof
+                       value="org.argeo.jcr.ui.explorer.model.WorkspaceNode">
+                 </instanceof>
+              </or>
+           </iterate>
+        </visibleWhen>
      </command>
      <command
            commandId="org.argeo.jcr.ui.explorer.importFileSystem"
            icon="icons/import_fs.png"
            style="push"
            tooltip="Import files from the files sytem to the repository">
+        <visibleWhen>
+           <iterate>
+              <and>
+                 <or>
+                    <instanceof
+                          value="org.argeo.jcr.ui.explorer.model.SingleJcrNode">
+                    </instanceof>
+                    <instanceof
+                          value="org.argeo.jcr.ui.explorer.model.WorkspaceNode">
+                    </instanceof>
+                 </or>
+                 <with
+                     variable="activeMenuSelection">
+                  <count
+                        value="1">
+                  </count>
+               </with>
+              </and>
+           </iterate>
+        </visibleWhen>
      </command>
      <command
            commandId="org.argeo.jcr.ui.explorer.addRemoteRepository"
            icon="icons/addRepo.gif"
            style="push">
+        <visibleWhen>
+           <iterate> 
+				<or>
+              		<instanceof
+                    	value="org.argeo.jcr.ui.explorer.model.RepositoriesNode">
+					</instanceof>
+					<instanceof
+						value="org.argeo.jcr.ui.explorer.model.RepositoryNode">
+					</instanceof>
+				</or> 
+           </iterate>
+        </visibleWhen>
      </command>
      <command
            commandId="org.argeo.jcr.ui.explorer.getNodeSize"
            icon="icons/getSize.gif"
            style="push">
+        <visibleWhen>
+           <iterate>
+              <or>
+                 <instanceof
+                       value="org.argeo.jcr.ui.explorer.model.SingleJcrNode">
+                 </instanceof>
+                 <instanceof
+                       value="org.argeo.jcr.ui.explorer.model.WorkspaceNode">
+                 </instanceof>
+              </or>
+           </iterate>
+        </visibleWhen>
      </command>
   </menuContribution>
 	</extension>
+	
+	<!-- Core expression definition --> 
+	
+	<extension
+         point="org.eclipse.core.expressions.definitions">
+      <definition
+            id="expression.onlyOneItemSelected">
+         <with
+               variable="activeMenuSelection">
+            <count
+                  value="1">
+            </count>
+         </with>
+      </definition>
+   </extension>
+	
   <extension
            point="org.eclipse.ui.activities">
         <activity