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package org.eclipse.team.internal.ccvs.ui.actions;
/*
* (c) Copyright IBM Corp. 2000, 2002.
* All Rights Reserved.
*/
import java.lang.reflect.InvocationTargetException;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IProjectDescription;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.Path;
import org.eclipse.core.runtime.Platform;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.team.core.TeamException;
import org.eclipse.team.internal.ccvs.core.CVSException;
import org.eclipse.team.internal.ccvs.core.CVSProviderPlugin;
import org.eclipse.team.internal.ccvs.core.ICVSRemoteFolder;
import org.eclipse.team.internal.ccvs.ui.Policy;
import org.eclipse.team.internal.ccvs.ui.PromptingDialog;
import org.eclipse.ui.actions.WorkspaceModifyOperation;
import org.eclipse.ui.dialogs.ProjectLocationSelectionDialog;
/**
* Add a remote resource to the workspace. Current implementation:
* -Works only for remote folders
* -Does not prompt for project name; uses folder name instead
*/
public class CheckoutAsAction extends AddToWorkspaceAction {
/*
* @see IActionDelegate#run(IAction)
*/
public void execute(IAction action) {
run(new WorkspaceModifyOperation() {
public void execute(IProgressMonitor monitor) throws InterruptedException, InvocationTargetException {
try {
final Shell shell = getShell();
ICVSRemoteFolder[] folders = getSelectedRemoteFolders();
if (folders.length != 1) return;
String name = folders[0].getName();
// Prompt for name
final int[] result = new int[] { Dialog.OK };
IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(name);
final ProjectLocationSelectionDialog dialog = new ProjectLocationSelectionDialog(shell, project);
dialog.setTitle(Policy.bind("CheckoutAsAction.enterProjectTitle", name)); //$NON-NLS-1$
shell.getDisplay().syncExec(new Runnable() {
public void run() {
result[0] = dialog.open();
}
});
if (result[0] != Dialog.OK) return;
Object[] destinationPaths = dialog.getResult();
if (destinationPaths == null) return;
String newName = (String) destinationPaths[0];
IPath newLocation = new Path((String) destinationPaths[1]);
// prompt if the project exists locally
project = ResourcesPlugin.getWorkspace().getRoot().getProject(newName);
PromptingDialog prompt = new PromptingDialog(getShell(), new IResource[] { project },
getOverwriteLocalAndFileSystemPrompt(), Policy.bind("ReplaceWithAction.confirmOverwrite"));//$NON-NLS-1$
if (prompt.promptForMultiple().length == 0) return;
monitor.beginTask(null, 100);
monitor.setTaskName(Policy.bind("CheckoutAsAction.taskname", name, newName)); //$NON-NLS-1$
// create the project
try {
if (newLocation.equals(Platform.getLocation())) {
// create in default location
project.create(Policy.subMonitorFor(monitor, 3));
} else {
// create in some other location
IProjectDescription desc = ResourcesPlugin.getWorkspace().newProjectDescription(project.getName());
desc.setLocation(newLocation);
project.create(desc, Policy.subMonitorFor(monitor, 3));
}
project.open(Policy.subMonitorFor(monitor, 2));
} catch (CoreException e) {
throw CVSException.wrapException(e);
}
CVSProviderPlugin.getProvider().checkout(folders, new IProject[] { project }, Policy.subMonitorFor(monitor, 95));
} catch (TeamException e) {
throw new InvocationTargetException(e);
} finally {
monitor.done();
}
}
}, Policy.bind("CheckoutAsAction.checkoutFailed"), this.PROGRESS_DIALOG); //$NON-NLS-1$
}
/*
* @see TeamAction#isEnabled()
*/
protected boolean isEnabled() throws TeamException {
return getSelectedRemoteFolders().length == 1;
}
}
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