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Diffstat (limited to 'target_explorer/plugins/org.eclipse.tm.te.tcf.filesystem/src/org/eclipse/tm/te/tcf/filesystem/internal/handlers/UpdateHandler.java')
-rw-r--r--target_explorer/plugins/org.eclipse.tm.te.tcf.filesystem/src/org/eclipse/tm/te/tcf/filesystem/internal/handlers/UpdateHandler.java89
1 files changed, 89 insertions, 0 deletions
diff --git a/target_explorer/plugins/org.eclipse.tm.te.tcf.filesystem/src/org/eclipse/tm/te/tcf/filesystem/internal/handlers/UpdateHandler.java b/target_explorer/plugins/org.eclipse.tm.te.tcf.filesystem/src/org/eclipse/tm/te/tcf/filesystem/internal/handlers/UpdateHandler.java
new file mode 100644
index 000000000..56f367a19
--- /dev/null
+++ b/target_explorer/plugins/org.eclipse.tm.te.tcf.filesystem/src/org/eclipse/tm/te/tcf/filesystem/internal/handlers/UpdateHandler.java
@@ -0,0 +1,89 @@
+/*******************************************************************************
+ * Copyright (c) 2011 Wind River Systems, Inc. and others. 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:
+ * Wind River Systems - initial API and implementation
+ * William Chen (Wind River)- [345552] Edit the remote files with a proper editor
+ *******************************************************************************/
+package org.eclipse.tm.te.tcf.filesystem.internal.handlers;
+
+import java.io.File;
+
+import org.eclipse.compare.CompareUI;
+import org.eclipse.core.commands.AbstractHandler;
+import org.eclipse.core.commands.ExecutionEvent;
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.jface.dialogs.MessageDialog;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.osgi.util.NLS;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.tm.te.tcf.filesystem.internal.compare.LocalTypedElement;
+import org.eclipse.tm.te.tcf.filesystem.internal.compare.MergeEditorInput;
+import org.eclipse.tm.te.tcf.filesystem.internal.compare.RemoteTypedElement;
+import org.eclipse.tm.te.tcf.filesystem.internal.exceptions.TCFException;
+import org.eclipse.tm.te.tcf.filesystem.internal.nls.Messages;
+import org.eclipse.tm.te.tcf.filesystem.model.CacheState;
+import org.eclipse.tm.te.tcf.filesystem.model.FSTreeNode;
+import org.eclipse.ui.IWorkbenchPage;
+import org.eclipse.ui.handlers.HandlerUtil;
+
+/**
+ * The handler to update the local file's content with the latest of its remote file.
+ *
+ */
+public class UpdateHandler extends AbstractHandler {
+
+ /*
+ * (non-Javadoc)
+ * @see org.eclipse.core.commands.AbstractHandler#execute(org.eclipse.core.commands.ExecutionEvent)
+ */
+ @Override
+ public Object execute(ExecutionEvent event) throws ExecutionException {
+ IStructuredSelection selection = (IStructuredSelection) HandlerUtil.getCurrentSelectionChecked(event);
+ FSTreeNode node = (FSTreeNode) selection.getFirstElement();
+ try {
+ StateManager.getInstance().refreshState(node);
+ } catch (TCFException e) {
+ Shell parent = HandlerUtil.getActiveShell(event);
+ MessageDialog.openError(parent, Messages.StateManager_RefreshFailureTitle, e.getLocalizedMessage());
+ return null;
+ }
+ Shell parent = HandlerUtil.getActiveShell(event);
+ File file = CacheManager.getInstance().getCacheFile(node);
+ if(file.exists()){
+ CacheState state = StateManager.getInstance().getCacheState(node);
+ switch (state) {
+ case conflict:
+ String title = Messages.UpdateHandler_StateChangedDialogTitle;
+ String message = NLS.bind(Messages.UpdateHandler_StateChangedMessage, node.name);
+ MessageDialog msgDialog = new MessageDialog(parent, title, null, message,
+ MessageDialog.QUESTION, new String[]{Messages.UpdateHandler_Merge,
+ Messages.UpdateHandler_UpdateAnyway, Messages.UpdateHandler_Cancel}, 0);
+ int index = msgDialog.open();
+ if (index == 0) {
+ LocalTypedElement local = new LocalTypedElement(node);
+ RemoteTypedElement remote = new RemoteTypedElement(node);
+ IWorkbenchPage page = HandlerUtil.getActiveSite(event).getPage();
+ MergeEditorInput input = new MergeEditorInput(local, remote, page);
+ CompareUI.openCompareDialog(input);
+ }else if(index == 1){
+ CacheManager.getInstance().download(node);
+ }
+ break;
+ case modified:
+ break;
+ case consistent:
+ break;
+ case outdated:
+ CacheManager.getInstance().download(node);
+ break;
+ }
+ }else{
+ CacheManager.getInstance().download(node);
+ }
+ return null;
+ }
+}

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