NEW - bug 336430: separate Tasks framework from Context

https://bugs.eclipse.org/bugs/show_bug.cgi?id=336430

Change-Id: Id47587b48f071ccbd2f3229eda0984db5524dcb2

1 files changed, 270 insertions, 56 deletions

diff --git a/org.eclipse.mylyn.tasks.ui/plugin.xml b/org.eclipse.mylyn.tasks.ui/plugin.xml
index c9316d897..3e7bcb10e 100644
--- a/org.eclipse.mylyn.tasks.ui/plugin.xml
+++ b/org.eclipse.mylyn.tasks.ui/plugin.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<?eclipse version="3.0"?><!--
+<?eclipse version="3.0"?>
+<!--
     Copyright (c) 2009 Tasktop Technologies and others.
     All rights reserved. This program and the accompanying materials
     are made available under the terms of the Eclipse Public License v1.0
@@ -9,7 +10,6 @@
     Contributors:
          Tasktop Technologies - initial API and implementation
  -->
-
 <plugin>
     <extension-point id="actions" name="Tasklist Actions" schema="schema/actions.exsd"/>
     <extension-point id="repositories" name="Task Repositories" schema="schema/repositories.exsd"/>
@@ -248,61 +248,55 @@
 		<viewContribution 
 			id="org.eclipse.mylyn.tasks.ui.actions.view" 
 	   		targetID="org.eclipse.mylyn.tasks.ui.views.tasks">
-  		
-  		<action
-          class="org.eclipse.mylyn.internal.tasks.ui.actions.SynchronizeAllAction"
-          enablesFor="*"
-          icon="icons/etool16/repository-synchronize.gif"
-          id="org.eclipse.mylyn.tasks.ui.synchronize.changed"
-          label="%SynchronizeAllAction.label"
-          menubarPath="tasks"
-          toolbarPath="new"
-          tooltip="%SynchronizeAllAction.tooltip">
-         </action>
-	    <action
-	          class="org.eclipse.mylyn.internal.tasks.ui.actions.RestoreTaskListAction"
-	          icon="icons/etool16/import.gif"
-	          id="org.eclipse.mylyn.tasks.ui.tasks.restore"
-	          label="%RestoreTaskListAction.label"
+	  		<action
+	          class="org.eclipse.mylyn.internal.tasks.ui.actions.SynchronizeAllAction"
+	          enablesFor="*"
+	          icon="icons/etool16/repository-synchronize.gif"
+	          id="org.eclipse.mylyn.tasks.ui.synchronize.changed"
+	          label="%SynchronizeAllAction.label"
 	          menubarPath="tasks"
-	          style="push">
-	    </action>
-
-  		<action
-          class="org.eclipse.mylyn.internal.tasks.ui.actions.ShowTaskRepositoriesViewAction"
-          enablesFor="*"
-          icon="icons/eview16/repositories.gif"
-          id="org.eclipse.mylyn.tasks.ui.open.repositories.view"
-          label="%ShowTaskRepositoriesViewAction.label"
-          menubarPath="tasks"
-          tooltip="%ShowTaskRepositoriesViewAction.tooltip">
-         </action>           		
-         <action
-               class="org.eclipse.mylyn.internal.tasks.ui.actions.ShowTasksUiLegendAction"
-               icon="icons/etool16/icons-legend.gif"
-               id="org.eclipse.mylyn.doc.legend.show.action"
-               label="%ShowTasksUiLegendAction.label"
-               menubarPath="additions"
-               style="push"
-               tooltip="%ShowTasksUiLegendAction.tooltip">
-         </action>
-    <!--<action
-          class="org.eclipse.mylyn.internal.tasks.ui.actions.NewLocalTaskAction"
-          icon="icons/etool16/task-new.gif"
-          id="org.eclipse.mylyn.tasks.ui.actions.new.task"
-          label="Task"
-          style="push"
-          toolbarPath="new"
-          tooltip="New Task">
-    </action> -->
-         <!--
-    	<action
-          class="org.eclipse.mylyn.internal.tasklist.ui.actions.CopyDetailsAction"
-          id="org.eclipse.mylyn.tasklist.copy.details"
-          label="Copy Details"
-          style="push"/>
-  		-->
-	    </viewContribution> 
+	          toolbarPath="new"
+	          tooltip="%SynchronizeAllAction.tooltip">
+	         </action>
+		    <action
+		          class="org.eclipse.mylyn.internal.tasks.ui.actions.RestoreTaskListAction"
+		          icon="icons/etool16/import.gif"
+		          id="org.eclipse.mylyn.tasks.ui.tasks.restore"
+		          label="%RestoreTaskListAction.label"
+		          menubarPath="tasks"
+		          style="push">
+		    </action>
+	
+	  		<action
+	          class="org.eclipse.mylyn.internal.tasks.ui.actions.ShowTaskRepositoriesViewAction"
+	          enablesFor="*"
+	          icon="icons/eview16/repositories.gif"
+	          id="org.eclipse.mylyn.tasks.ui.open.repositories.view"
+	          label="%ShowTaskRepositoriesViewAction.label"
+	          menubarPath="tasks"
+	          tooltip="%ShowTaskRepositoriesViewAction.tooltip">
+	         </action>           		
+	         <action
+	               class="org.eclipse.mylyn.internal.tasks.ui.actions.ShowTasksUiLegendAction"
+	               icon="icons/etool16/icons-legend.gif"
+	               id="org.eclipse.mylyn.doc.legend.show.action"
+	               label="%ShowTasksUiLegendAction.label"
+	               menubarPath="additions"
+	               style="push"
+	               tooltip="%ShowTasksUiLegendAction.tooltip">
+	         </action>
+ 
+			<action		
+				class="org.eclipse.mylyn.internal.tasks.ui.actions.FocusTaskListAction"		
+				enablesFor="*"		
+				icon="icons/eview16/focus.gif"		
+				id="org.eclipse.mylyn.context.ui.actions.tasklist.focus"		
+				label="%FocusTaskListAction.label"		
+				menubarPath="additions"		
+				style="toggle"		
+				toolbarPath="context"		
+				tooltip="%FocusTaskListAction.tooltip"/>
+	    </viewContribution>
 	</extension>
 
   <extension point="org.eclipse.ui.popupMenus">
@@ -2128,4 +2122,224 @@
          </enabledWhen>
       </handler>
    </extension>    
+
+  <!-- Context related commands and UI contributions -->
+
+   <extension point="org.eclipse.ui.commands">
+      <category
+            name="%commands.category.name"
+            description="%commands.category.description"
+            id="org.eclipse.mylyn.context.ui.commands">
+      </category>
+      <command
+            categoryId="org.eclipse.mylyn.context.ui.commands"
+            id="org.eclipse.mylyn.context.ui.commands.task.attachContext"
+            name="%commands.task.attachContext.name">
+      </command>
+      <command
+            categoryId="org.eclipse.mylyn.context.ui.commands"
+            id="org.eclipse.mylyn.context.ui.commands.task.retrieveContext"
+            name="%commands.task.retrieveContext.name">
+      </command>
+      <command
+            categoryId="org.eclipse.mylyn.context.ui.commands"
+            id="org.eclipse.mylyn.context.ui.commands.task.copyContext"
+            name="%commands.task.copyContext.name">
+      </command>
+      <command
+            categoryId="org.eclipse.mylyn.context.ui.commands"
+            id="org.eclipse.mylyn.context.ui.commands.task.clearContext"
+            name="%commands.task.clearContext.name">
+      </command>
+      <command
+            categoryId="org.eclipse.mylyn.context.ui.commands"
+            id="org.eclipse.mylyn.context.ui.commands.attachment.retrieveContext"
+            name="%commands.attachment.retrieveContext.name">
+      </command>
+   </extension>
+     
+ <extension
+       point="org.eclipse.ui.menus">
+    <menuContribution
+          locationURI="popup:org.eclipse.ui.popup.any?after=operations">
+       <menu
+             id="org.eclipse.mylyn.context.ui.menu.task.context"
+             label="%menu.task.context.label">
+          <visibleWhen
+                checkEnabled="false">
+            <or>
+	            <and>
+	                <count
+	                      value="1">
+	                </count>
+	                <iterate>
+	                   <adapt
+	                         type="org.eclipse.mylyn.tasks.core.ITask">
+	                   </adapt>
+	                </iterate>
+	            </and>
+	        </or>
+          </visibleWhen>
+          <separator
+                name="group.repository"
+                visible="true">
+          </separator>
+          <command
+                commandId="org.eclipse.mylyn.context.ui.commands.task.attachContext"
+                icon="icons/etool16/context-attach.gif"
+                label="%commands.task.attachContext.label"
+                style="push">
+          </command>
+          <command
+                commandId="org.eclipse.mylyn.context.ui.commands.task.retrieveContext"
+                icon="icons/etool16/context-retrieve.gif"
+                label="%commands.task.retrieveContext.label"
+                style="push">
+          </command>
+          <separator
+                name="group.local"
+                visible="true">
+          </separator>
+          <command
+                commandId="org.eclipse.mylyn.context.ui.commands.task.copyContext"
+                icon="icons/elcl16/context-transfer.gif"
+                label="%commands.task.copyContext.label"
+                style="push">
+          </command>
+          <command
+                commandId="org.eclipse.mylyn.context.ui.commands.task.clearContext"
+                icon="icons/elcl16/context-clear.gif"
+                label="%commands.task.clearContext.label"
+                style="push">
+          </command>
+          <separator
+                name="additions">
+          </separator>
+       </menu>
+    </menuContribution>
+    <menuContribution
+          locationURI="popup:org.eclipse.ui.popup.any?after=additions">
+       <command
+             commandId="org.eclipse.mylyn.context.ui.commands.attachment.retrieveContext"
+             icon="icons/etool16/context-retrieve.gif"
+             label="%commands.attachment.retrieveContext.label"
+             style="push">
+          <visibleWhen
+                checkEnabled="false">
+             <or>
+                <iterate
+                      ifEmpty="false">
+                   <adapt
+                         type="org.eclipse.mylyn.tasks.core.ITaskAttachment">
+                      <test
+                            property="org.eclipse.mylyn.task.attachment.isContext"
+                            value="true">
+                      </test>
+                   </adapt>
+                </iterate>
+             </or>
+          </visibleWhen>
+       </command>
+    </menuContribution>
+ </extension>
+ <extension
+       point="org.eclipse.ui.handlers">
+    <handler
+          class="org.eclipse.mylyn.internal.tasks.ui.context.AttachContextHandler"
+          commandId="org.eclipse.mylyn.context.ui.commands.task.attachContext">
+       <enabledWhen>
+	          <iterate
+	                ifEmpty="false"
+	                operator="and">
+	             <and>
+	                <adapt
+	                      type="org.eclipse.mylyn.tasks.core.ITask">
+	                   <test
+	                         property="org.eclipse.mylyn.task.canPostAttachment"
+	                         value="true">
+	                   </test>
+	                </adapt>
+	             </and>
+	          </iterate>
+       </enabledWhen>
+    </handler>
+    <handler
+          class="org.eclipse.mylyn.internal.tasks.ui.context.RetrieveContextHandler"
+          commandId="org.eclipse.mylyn.context.ui.commands.task.retrieveContext">
+       <enabledWhen>
+	          <iterate
+	                ifEmpty="false"
+	                operator="and">
+	             <and>
+	                <adapt
+	                      type="org.eclipse.mylyn.tasks.core.ITask">
+	                   <test
+	                         property="org.eclipse.mylyn.task.canGetAttachment"
+	                         value="true">
+	                   </test>
+	                   <test
+	                         property="org.eclipse.mylyn.task.hasRepositoryContext"
+	                         value="true">
+	                   </test>
+	                </adapt>
+	             </and>
+	          </iterate>
+       </enabledWhen>
+    </handler>
+    <handler
+          class="org.eclipse.mylyn.internal.tasks.ui.context.CopyContextHandler"
+          commandId="org.eclipse.mylyn.context.ui.commands.task.copyContext">
+       <enabledWhen>
+	          <iterate
+	                ifEmpty="false"
+	                operator="and">
+	             <and>
+	                <adapt
+	                      type="org.eclipse.mylyn.tasks.core.ITask">
+	                   <test
+	                         property="org.eclipse.mylyn.task.hasLocalContext"
+	                         value="true">
+	                   </test>
+	                </adapt>
+	             </and>
+	          </iterate>
+       </enabledWhen>
+    </handler>
+    <handler
+          class="org.eclipse.mylyn.internal.tasks.ui.context.ClearContextHandler"
+          commandId="org.eclipse.mylyn.context.ui.commands.task.clearContext">
+       <enabledWhen>
+	          <iterate
+	                ifEmpty="false"
+	                operator="and">
+	             <and>
+	                <adapt
+	                      type="org.eclipse.mylyn.tasks.core.ITask">
+	                   <test
+	                         property="org.eclipse.mylyn.task.hasLocalContext"
+	                         value="true">
+	                   </test>
+	                </adapt>
+	             </and>
+	          </iterate>
+       </enabledWhen>
+    </handler>
+    <handler
+          class="org.eclipse.mylyn.internal.tasks.ui.context.RetrieveContextAttachmentHandler"
+          commandId="org.eclipse.mylyn.context.ui.commands.attachment.retrieveContext">
+       <enabledWhen>
+          <and>
+          	  <count value="1"/>
+	          <iterate
+	                ifEmpty="false"
+	                operator="and">
+                <instanceof
+                      value="org.eclipse.mylyn.tasks.core.ITaskAttachment">
+                </instanceof>
+	          </iterate>
+	      </and>
+       </enabledWhen>
+    </handler>
+ </extension>
+
 </plugin>