/*******************************************************************************
* Copyright (c) 2004, 2006 QNX Software Systems 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:
* QNX Software Systems - initial API and implementation
* Monta Vista - Joanne Woo - Bug 87556
*******************************************************************************/
package org.eclipse.cdt.launch.internal.ui;
import java.io.File;
import org.eclipse.cdt.debug.core.ICDTLaunchConfigurationConstants;
import org.eclipse.cdt.debug.core.ICDebugConfiguration;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Path;
import org.eclipse.core.runtime.QualifiedName;
import org.eclipse.core.runtime.Status;
import org.eclipse.debug.core.IStatusHandler;
import org.eclipse.swt.widgets.FileDialog;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.jface.dialogs.ErrorDialog;
public class CoreFilePrompter implements IStatusHandler {
/*
* (non-Javadoc)
*
* @see org.eclipse.debug.core.IStatusHandler#handleStatus(org.eclipse.core.runtime.IStatus,
* java.lang.Object)
*/
public Object handleStatus(IStatus status, Object source) throws CoreException {
final Shell shell = LaunchUIPlugin.getShell();
if (shell == null) {
IStatus error = new Status(IStatus.ERROR, LaunchUIPlugin.getUniqueIdentifier(),
ICDTLaunchConfigurationConstants.ERR_INTERNAL_ERROR,
LaunchMessages.CoreFileLaunchDelegate_No_Shell_available_in_Launch, null);
throw new CoreException(error);
}
FileDialog dialog = new FileDialog(shell);
dialog.setText(LaunchMessages.CoreFileLaunchDelegate_Select_Corefile);
Object[] args = (Object[])source;
IProject project = (IProject)args[0];
ICDebugConfiguration debugConfig = (ICDebugConfiguration)args[1];
String initPath = null;
try {
initPath = project.getPersistentProperty(new QualifiedName(LaunchUIPlugin.getUniqueIdentifier(), "SavePath")); //$NON-NLS-1$
} catch (CoreException e) {
}
if (initPath == null || initPath.equals("")) { //$NON-NLS-1$
initPath = project.getLocation().toString();
}
dialog.setFilterExtensions(debugConfig.getCoreFileExtensions());
dialog.setFilterPath(initPath);
String res = dialog.open();
if (res != null) {
File file = new File(res);
if (!file.exists() || !file.canRead()) {
ErrorDialog.openError(shell, LaunchMessages.CoreFileLaunchDelegate_postmortem_debugging_failed,
LaunchMessages.CoreFileLaunchDelegate_Corefile_not_accessible,
new Status(IStatus.ERROR, LaunchUIPlugin.getUniqueIdentifier(),
ICDTLaunchConfigurationConstants.ERR_NO_COREFILE,
LaunchMessages.CoreFileLaunchDelegate_Corefile_not_readable, null));
}
return new Path(res);
}
return null;
}
}