[repoView] Add scoped keybindings for copy and paste

Show key bindings for copy/paste repository path
context menu action that appear in Git Repositories view.

Created a context for that view and added key bindings for those two
actions to the plugin.xml file.

This now allows those key bindings to appear and be configured in
the Keys preference page as well as have a context available for
"In Git Repositories View".

Bug: 331484
Change-Id: I508a0ed4581a9619e13cb6698ce123058ae0f9ec
Signed-off-by: Chris Aniszczyk <caniszczyk@gmail.com>

4 files changed, 32 insertions, 127 deletions

diff --git a/org.eclipse.egit.ui/plugin.properties b/org.eclipse.egit.ui/plugin.properties
index 013ebc498b..9a7824393a 100644
--- a/org.eclipse.egit.ui/plugin.properties
+++ b/org.eclipse.egit.ui/plugin.properties
@@ -250,3 +250,5 @@ CommitMessageProviderExtension-point.name = CommitMessageProvider
 
 FetchFromGerritCommand.name = Fetch From Gerrit
 FetchFromGerritCommand.label = Fetch From &Gerrit...
+
+RepositoriesViewContext.name= In Git Repositories View
diff --git a/org.eclipse.egit.ui/plugin.xml b/org.eclipse.egit.ui/plugin.xml
index 99353a6786..cde5b51bd8 100644
--- a/org.eclipse.egit.ui/plugin.xml
+++ b/org.eclipse.egit.ui/plugin.xml
@@ -1162,15 +1162,6 @@
                </instanceof></possibleDropTargets>
          </dropAssistant>
       </navigatorContent>
-      <actionProvider
-            class="org.eclipse.egit.ui.internal.repository.tree.RepositoriesViewActionProvider"
-            id="RepositoriesViewActionProvider">
-         <enablement>
-            <instanceof
-                  value="org.eclipse.egit.ui.internal.repository.tree.RepositoryTreeNode">
-            </instanceof>
-         </enablement>
-      </actionProvider>
    </extension>
    <extension
          point="org.eclipse.ui.navigator.viewer">
@@ -1188,14 +1179,6 @@
             </contentExtension>
          </includes>
       </viewerContentBinding>
-      <viewerActionBinding
-            viewerId="org.eclipse.egit.ui.RepositoriesView">
-         <includes>
-            <actionExtension
-                  pattern="RepositoriesViewActionProvider">
-            </actionExtension>
-         </includes>
-      </viewerActionBinding>
    </extension>
    <extension
          point="org.eclipse.ui.menus">
@@ -3036,6 +3019,18 @@
             schemeId="org.eclipse.ui.defaultAcceleratorConfiguration"
             sequence="M1+M3+M">
       </key>
+      <key
+            commandId="org.eclipse.egit.ui.RepositoriesViewPaste"
+            contextId="org.eclipse.egit.ui.RepositoriesView"
+            schemeId="org.eclipse.ui.defaultAcceleratorConfiguration"
+            sequence="M1+V">
+      </key>
+      <key
+            commandId="org.eclipse.egit.ui.RepositoriesViewCopyPath"
+            contextId="org.eclipse.egit.ui.RepositoriesView"
+            schemeId="org.eclipse.ui.defaultAcceleratorConfiguration"
+            sequence="M1+C">
+      </key>
    </extension>
    <extension
          name="%HistoryViewCommands.extension.name"
@@ -3165,4 +3160,12 @@
          </view>
       </perspectiveExtension>
    </extension>
+   <extension
+         point="org.eclipse.ui.contexts">
+      <context
+            id="org.eclipse.egit.ui.RepositoriesView"
+            name="%RepositoriesViewContext.name"
+            parentId="org.eclipse.ui.contexts.window">
+      </context>
+   </extension>
 </plugin>
diff --git a/org.eclipse.egit.ui/src/org/eclipse/egit/ui/internal/repository/RepositoriesView.java b/org.eclipse.egit.ui/src/org/eclipse/egit/ui/internal/repository/RepositoriesView.java
index 181c9b5297..a12de23c7a 100644
--- a/org.eclipse.egit.ui/src/org/eclipse/egit/ui/internal/repository/RepositoriesView.java
+++ b/org.eclipse.egit.ui/src/org/eclipse/egit/ui/internal/repository/RepositoriesView.java
@@ -73,6 +73,7 @@ import org.eclipse.ui.IViewPart;
 import org.eclipse.ui.IWorkbenchPart;
 import org.eclipse.ui.PlatformUI;
 import org.eclipse.ui.commands.ICommandService;
+import org.eclipse.ui.contexts.IContextService;
 import org.eclipse.ui.handlers.IHandlerService;
 import org.eclipse.ui.navigator.CommonNavigator;
 import org.eclipse.ui.navigator.CommonViewer;
@@ -255,9 +256,18 @@ public class RepositoriesView extends CommonNavigator {
 		repositoryUtil.getPreferences().addPreferenceChangeListener(
 				configurationListener);
 		initRepositoriesAndListeners();
+		activateContextService();
 		return viewer;
 	}
 
+	private void activateContextService() {
+		IContextService contextService = (IContextService) getSite()
+				.getService(IContextService.class);
+		if (contextService != null)
+			contextService.activateContext(VIEW_ID);
+
+	}
+
 	private void initRepositoriesAndListeners() {
 		synchronized (repositories) {
 			repositories.clear();
diff --git a/org.eclipse.egit.ui/src/org/eclipse/egit/ui/internal/repository/tree/RepositoriesViewActionProvider.java b/org.eclipse.egit.ui/src/org/eclipse/egit/ui/internal/repository/tree/RepositoriesViewActionProvider.java
deleted file mode 100644
index 9d0cdea5c5..0000000000
--- a/org.eclipse.egit.ui/src/org/eclipse/egit/ui/internal/repository/tree/RepositoriesViewActionProvider.java
+++ /dev/null
@@ -1,110 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2010 SAP AG.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *    Mathias Kinzler (SAP AG) - initial implementation
- *******************************************************************************/
-package org.eclipse.egit.ui.internal.repository.tree;
-
-import org.eclipse.core.commands.Command;
-import org.eclipse.core.commands.ExecutionEvent;
-import org.eclipse.egit.ui.Activator;
-import org.eclipse.jface.action.Action;
-import org.eclipse.jface.action.IAction;
-import org.eclipse.jface.viewers.IStructuredSelection;
-import org.eclipse.ui.IActionBars;
-import org.eclipse.ui.PlatformUI;
-import org.eclipse.ui.actions.ActionFactory;
-import org.eclipse.ui.commands.ICommandService;
-import org.eclipse.ui.handlers.IHandlerService;
-import org.eclipse.ui.navigator.CommonActionProvider;
-
-/**
- * Contributes the global actions (copy/paste)
- *
- */
-public class RepositoriesViewActionProvider extends CommonActionProvider {
-
-	private IAction copyAction;
-
-	private IAction pasteAction;
-
-	@Override
-	public void fillActionBars(IActionBars actionBars) {
-		if (pasteAction == null) {
-			pasteAction = new Action("") { //$NON-NLS-1$
-
-				@Override
-				public void run() {
-					IHandlerService srv = (IHandlerService) PlatformUI
-							.getWorkbench().getService(IHandlerService.class);
-					ICommandService csrv = (ICommandService) PlatformUI
-							.getWorkbench().getService(ICommandService.class);
-					Command openCommand = csrv
-							.getCommand("org.eclipse.egit.ui.RepositoriesViewPaste"); //$NON-NLS-1$
-					ExecutionEvent evt = srv.createExecutionEvent(openCommand,
-							null);
-
-					try {
-						openCommand.executeWithChecks(evt);
-					} catch (Exception e) {
-						Activator.handleError(e.getMessage(), e, true);
-					}
-				}
-
-			};
-		}
-
-		actionBars.setGlobalActionHandler(ActionFactory.PASTE.getId(),
-				pasteAction);
-
-		if (copyAction == null) {
-			copyAction = new Action("") { //$NON-NLS-1$
-
-				@Override
-				public void run() {
-					IHandlerService srv = (IHandlerService) PlatformUI
-							.getWorkbench().getService(IHandlerService.class);
-					ICommandService csrv = (ICommandService) PlatformUI
-							.getWorkbench().getService(ICommandService.class);
-					Command openCommand = csrv
-							.getCommand("org.eclipse.egit.ui.RepositoriesViewCopyPath"); //$NON-NLS-1$
-					ExecutionEvent evt = srv.createExecutionEvent(openCommand,
-							null);
-
-					try {
-						openCommand.executeWithChecks(evt);
-					} catch (Exception e) {
-						Activator.handleError(e.getMessage(), e, true);
-					}
-				}
-
-			};
-		}
-
-		IStructuredSelection sel = (IStructuredSelection) getActionSite()
-				.getViewSite().getSelectionProvider().getSelection();
-
-		if (sel.size() == 1) {
-			RepositoryTreeNode node = (RepositoryTreeNode) sel
-					.getFirstElement();
-			if (node.getType() == RepositoryTreeNodeType.REPO
-					|| node.getType() == RepositoryTreeNodeType.FILE
-					|| node.getType() == RepositoryTreeNodeType.FOLDER) {
-				copyAction.setEnabled(true);
-			} else if (node.getType() == RepositoryTreeNodeType.WORKINGDIR) {
-				boolean isBare = node.getRepository().isBare();
-				copyAction.setEnabled(!isBare);
-			} else {
-				copyAction.setEnabled(false);
-			}
-		}
-
-		actionBars.setGlobalActionHandler(ActionFactory.COPY.getId(),
-				copyAction);
-	}
-}