/*

* Copyright (c) 2010 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.newwizard;

import java.text.MessageFormat;

import org.eclipse.core.runtime.Status;

import org.eclipse.swt.widgets.Composite;

import org.eclipse.swt.widgets.Shell;

import com.nokia.cdt.internal.debug.launch.newwizard.LaunchOptionsData.EExeSelection;

import com.nokia.cpp.internal.api.utils.core.PathUtils;

/**

 * 

 */

public class DebugRunProcessSection extends AbstractLaunchWizardSection {

	public DebugRunProcessSection(LaunchOptionsData data) {

		super(data, MessageFormat.format("{0} process", data.getModeLabel()));

	}

	@Override

	public void createControl(Composite parent) {

		createSection(parent, 1);

	}

	@Override

	protected void dispose() {

	}

	@Override

	public void initializeSettings() {

		data.setExeSelection(EExeSelection.USE_PROJECT_EXECUTABLE);

		if (data.getExes().size() > 0)

			data.setExeSelectionPath(data.getExes().get(0));

		else if (data.getDefaultExecutable() != null)

			data.setExeSelectionPath(data.getDefaultExecutable());

	}

	@Override

	protected AbstractLaunchSettingsDialog createChangeSettingsDialog(

			Shell shell, LaunchOptionsData dialogData) {

		return new DebugRunProcessDialog(shell, dialogData);

	}

	@Override

	protected void refresh() {

		updateUI();

	}

	@Override

	protected void validate() {

		status = Status.OK_STATUS;

		switch (data.getExeSelection()) {

		case USE_PROJECT_EXECUTABLE:

			if (data.getExeSelectionPath() == null) 

				status = error("This project does not build any executables.",

						data.getModeLabel().toLowerCase());

			break;

		case USE_REMOTE_EXECUTABLE:

			if (data.getExeSelectionPath() == null)

				status = error("No remote executable is selected.",

						data.getModeLabel().toLowerCase());

			break;

		case ATTACH_TO_PROCESS:

			break;

		}

		// TODO: package

	}

	@Override

	protected void updateUI() {

		validate();

		if (status.isOK()) {

			String mainFormat = "Carbide will {0} and {1}.";

			String copyOrInstallMsg = "";

			String runOrLaunchMsg = "";

			switch (data.getExeSelection()) {

			case USE_PROJECT_EXECUTABLE:

				runOrLaunchMsg = "launch '" + data.getExeSelectionPath().lastSegment() + "'";

				break;

			case USE_REMOTE_EXECUTABLE:

				runOrLaunchMsg = "launch '" + PathUtils.convertPathToWindows(data.getExeSelectionPath()) + "'";

				break;

			case ATTACH_TO_PROCESS:

				runOrLaunchMsg = "attach to a process selected at launch time";

				break;

			}

			copyOrInstallMsg = "copy files to the device";

			String runOrDebugProcessMessage = MessageFormat.format(mainFormat, copyOrInstallMsg, runOrLaunchMsg);

			descriptionLabel.setText(runOrDebugProcessMessage);

		} else {

			descriptionLabel.setText(status.getMessage() + "\n\n" +

					MessageFormat.format("Click the 'Change...' button to select another {0} method.",

							data.getModeLabel().toLowerCase()));

		}

	}

}