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[180874] progress dialog when creating remote project
This commit is contained in:
Martin Oberhuber
parent
8022c9712d
commit
d4881b58d7
1 changed files with 121 additions and 12 deletions
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@ -1,5 +1,5 @@
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/********************************************************************************
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* Copyright (c) 2006 IBM Corporation. All rights reserved.
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* Copyright (c) 2000, 2006 IBM Corporation and others. All rights reserved.
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* This program and the accompanying materials are made available under the terms
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* of the Eclipse Public License v1.0 which accompanies this distribution, and is
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* available at http://www.eclipse.org/legal/epl-v10.html
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@ -13,10 +13,13 @@
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* Contributors:
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* IBM Corporation - initial API and implementation
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* Kushal Munir (IBM) - moved to internal package
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* Martin Oberhuber (Wind River) - added progress dialog
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* - (adapted from org.eclipse.ui.actions.CopyProjectAction, copyright IBM)
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********************************************************************************/
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package org.eclipse.rse.internal.eclipse.filesystem.ui.actions;
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import java.lang.reflect.InvocationTargetException;
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import java.net.URI;
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import java.util.Iterator;
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@ -27,12 +30,18 @@ import org.eclipse.core.resources.IResource;
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import org.eclipse.core.resources.IWorkspaceRoot;
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import org.eclipse.core.runtime.CoreException;
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import org.eclipse.core.runtime.IProgressMonitor;
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import org.eclipse.core.runtime.NullProgressMonitor;
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import org.eclipse.core.runtime.IStatus;
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import org.eclipse.core.runtime.Status;
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import org.eclipse.jface.action.IAction;
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import org.eclipse.jface.dialogs.ErrorDialog;
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import org.eclipse.jface.dialogs.MessageDialog;
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import org.eclipse.jface.dialogs.ProgressMonitorDialog;
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import org.eclipse.jface.operation.IRunnableWithProgress;
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import org.eclipse.jface.viewers.ISelection;
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import org.eclipse.jface.viewers.IStructuredSelection;
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import org.eclipse.jface.viewers.StructuredSelection;
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import org.eclipse.rse.core.SystemBasePlugin;
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import org.eclipse.rse.internal.eclipse.filesystem.Activator;
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import org.eclipse.rse.internal.eclipse.filesystem.RSEFileSystem;
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import org.eclipse.rse.subsystems.files.core.subsystems.IRemoteFile;
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import org.eclipse.swt.widgets.Display;
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@ -42,23 +51,122 @@ import org.eclipse.ui.IWorkbench;
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import org.eclipse.ui.PlatformUI;
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public class CreateRemoteProjectActionDelegate implements IActionDelegate {
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protected IStructuredSelection fSelection;
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private IStatus errorStatus;
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/**
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//----------------------------------------------------------------------------
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// <Adapted from org.eclipse.ui.actions.CopyProjectAction as of Eclipse 3.3M6>
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// (Copyright 2000, 2006 IBM Corporation and others)
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//----------------------------------------------------------------------------
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/* (non-Javadoc)
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* @see org.eclipse.ui.IActionDelegate#run(org.eclipse.jface.action.IAction)
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*/
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public void run(IAction action)
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{
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IRemoteFile directory = (IRemoteFile)fSelection.getFirstElement();
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createRemoteProject(directory, new NullProgressMonitor());
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}
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errorStatus = null;
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IRemoteFile directory = (IRemoteFile)fSelection.getFirstElement();
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boolean completed = performCreateRemoteProject(directory);
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if (!completed) {
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return; // not appropriate to show errors
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}
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// If errors occurred, open an Error dialog
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if (errorStatus != null) {
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ErrorDialog.openError(getShell(), getErrorsTitle(), null, errorStatus);
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errorStatus = null;
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}
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}
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/**
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* Records the core exception to be displayed to the user once the action is
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* finished.
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*
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* @param error
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* a <code>CoreException</code>
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*/
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final void recordError(CoreException error) {
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this.errorStatus = error.getStatus();
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}
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/**
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* Opens an error dialog to display the given message.
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* <p>
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* Note that this method must be called from UI thread.
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* </p>
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*
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* @param message
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* the message
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*/
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void displayError(String message) {
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MessageDialog.openError(getShell(), getErrorsTitle(), message);
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}
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/**
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* Return the title of the errors dialog.
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*
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* @return java.lang.String
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*/
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protected String getErrorsTitle() {
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return "Error creating remote project";
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}
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/**
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* Creates a remote project.
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*
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* @param directory
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* the remote folder on which the EFS project should be locaed
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* @return <code>true</code> if the copy operation completed, and
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* <code>false</code> if it was abandoned part way
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*/
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boolean performCreateRemoteProject(final IRemoteFile directory) {
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IRunnableWithProgress op = new IRunnableWithProgress() {
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public void run(IProgressMonitor monitor) {
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try {
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createRemoteProject(directory, monitor);
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} catch (Exception e) {
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if (e.getCause() instanceof CoreException) {
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recordError((CoreException)e.getCause());
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} else {
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Activator.getDefault().getLog().log(new Status(IStatus.ERROR,
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Activator.getDefault().getBundle().getSymbolicName(),
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-1, e.getMessage(), e));
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displayError(e.getMessage());
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}
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}
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}
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};
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try {
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//TODO make this a Job an run in foreground with option to send to background
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ProgressMonitorDialog mon = new ProgressMonitorDialog(getShell()) {
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protected void configureShell(Shell shell) {
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super.configureShell(shell);
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shell.setText("Creating remote Project");
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}
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};
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mon.run(true, true, op);
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} catch (InterruptedException e) {
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return false;
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} catch (InvocationTargetException e) {
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displayError("Internal Error: "+e.getTargetException().getMessage());
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return false;
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}
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return true;
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}
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//----------------------------------------------------------------------------
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// </Adapted from org.eclipse.ui.actions.CopyProjectAction as of Eclipse 3.3M6>
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// (Copyright 2000, 2006 IBM Corporation and others)
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//----------------------------------------------------------------------------
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private IProject createRemoteProject(IRemoteFile directory, IProgressMonitor monitor)
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{
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IWorkspaceRoot root = SystemBasePlugin.getWorkspaceRoot();
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@ -84,14 +192,15 @@ public class CreateRemoteProjectActionDelegate implements IActionDelegate {
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editProject.open(monitor);
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editProject.refreshLocal(IResource.DEPTH_INFINITE, monitor);
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editProject.refreshLocal(IResource.DEPTH_ONE, monitor);
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}
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catch (CoreException e)
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{
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SystemBasePlugin.logError("Error creating temp project", e); //$NON-NLS-1$
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SystemBasePlugin.logError("Error creating temp project", e);
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}
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catch (Exception e)
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{
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SystemBasePlugin.logError("Error creating temp project", e);
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}
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return editProject;
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}
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