/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

package com.nokia.cdt.internal.debug.launch.ui;

import com.freescale.cdt.debug.cw.core.RemoteConnectionsTRKHelper;

import com.nokia.carbide.remoteconnections.RemoteConnectionsActivator;

import com.nokia.carbide.remoteconnections.interfaces.IClientServiceSiteUI2;

import com.nokia.carbide.remoteconnections.interfaces.IClientServiceSiteUI2.IListener;

import com.nokia.cdt.internal.debug.launch.LaunchPlugin;

import org.eclipse.core.runtime.CoreException;

import org.eclipse.core.runtime.IStatus;

import org.eclipse.debug.core.ILaunchConfiguration;

import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;

import org.eclipse.swt.SWT;

import org.eclipse.swt.layout.GridLayout;

import org.eclipse.swt.widgets.*;

public class AttachMainTab extends CarbideMainTab {

	protected Label remoteLabel;

	protected Text remoteText;

	protected Label argsLabel;

	protected Text argsText;

	protected String connection;

	protected IClientServiceSiteUI2 clientSiteUI;

	public AttachMainTab() {

		super(DONT_CHECK_PROGRAM);

	}

	public void createControl(Composite parent) {

		Composite comp = new Composite(parent, SWT.NONE);

		setControl(comp);

		LaunchPlugin.getDefault().getWorkbench().getHelpSystem().setHelp(getControl(), LaunchTabHelpIds.ATTACH_MAIN);

		GridLayout topLayout = new GridLayout();

		comp.setLayout(topLayout);

		createVerticalSpacer(comp, 1);

		createProjectGroup(comp, 1);

		fProjLabel.setToolTipText(Messages.getString("RunModeMainTab.8")); //$NON-NLS-1$

		fProjText.setToolTipText(Messages.getString("RunModeMainTab.8")); //$NON-NLS-1$

		createVerticalSpacer(comp, 1);

		clientSiteUI.createComposite(comp);

		clientSiteUI.addListener(new IListener() {

			public void connectionSelected() {

				connection = clientSiteUI.getSelectedConnection();

				updateLaunchConfigurationDialog();

			}

		});

		createVerticalSpacer(comp, 1);

		if (wantsTerminalOption() /*&& ProcessFactory.supportesTerminal()*/) {

			createTerminalOption(comp, 1);

			createVerticalSpacer(comp, 1);

		}

		createBuildOptionGroup(comp, 1);

	}

	public void setDefaults(ILaunchConfigurationWorkingCopy config) {

	}

	public void initializeFrom(ILaunchConfiguration config) {

		super.initializeFrom(config);

		try {

	        if (!RemoteConnectionsTRKHelper.configUsesConnectionAttribute(config)) {

	        	config = RemoteConnectionsTRKHelper.attemptUpdateLaunchConfiguration(config.getWorkingCopy());

	        }

			connection = RemoteConnectionsTRKHelper.getConnectionIdFromConfig(config);

		} catch (CoreException e) {

		}

		if (connection != null)

			clientSiteUI.selectConnection(connection);

		else {

			connection = clientSiteUI.getSelectedConnection();

		}

	}

	public void performApply(ILaunchConfigurationWorkingCopy config) {

		super.performApply(config);

		if (connection != null) {

			config.setAttribute(RemoteConnectionsTRKHelper.CONNECTION_ATTRIBUTE, connection);

		}

	}

	/*

	 * (non-Javadoc)

	 * 

	 * @see org.eclipse.debug.ui.ILaunchConfigurationTab#isValid(org.eclipse.debug.core.ILaunchConfiguration)

	 */

	public boolean isValid(ILaunchConfiguration config) {

		boolean result = super.isValid(config);

		if (result) {

			IStatus status = clientSiteUI.getSelectionStatus();

			if (!status.isOK()) {

				// unfortunately, no way to display a warning here...

				setErrorMessage(status.getMessage());

				result = status.getSeverity() != IStatus.ERROR;

			}

		}

		return result;

	}

}