/*

* 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.IPath;

import org.eclipse.core.runtime.Path;

import org.eclipse.core.runtime.Status;

import org.eclipse.swt.widgets.Composite;

import org.eclipse.swt.widgets.Shell;

import com.nokia.carbide.cdt.builder.CarbideBuilderPlugin;

import com.nokia.carbide.cdt.builder.project.ICarbideBuildConfiguration;

import com.nokia.carbide.cdt.builder.project.ICarbideProjectInfo;

import com.nokia.carbide.cdt.builder.project.ISISBuilderInfo;

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

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

/**

 * 

 */

public class DebugRunProcessSection extends AbstractLaunchWizardSection {

		super(data, MessageFormat.format(Messages.getString("DebugRunProcessSection.Title"), data.getModeLabel()), launchOptionsPage); //$NON-NLS-1$

	}

	@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.getLaunchableExes().size() > 0)

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

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

			data.setExeSelectionPath(data.getDefaultExecutable());

		if (Path.EMPTY.equals(data.getExeSelectionPath()))

			data.setExeSelection(EExeSelection.ATTACH_TO_PROCESS);

		ICarbideProjectInfo cpi = CarbideBuilderPlugin.getBuildManager().getProjectInfo(data.getProject());

		boolean hasSisInstall = false;

		if (cpi != null) {

			ICarbideBuildConfiguration config = cpi.getDefaultConfiguration();

			for (ISISBuilderInfo info : config.getSISBuilderInfoList()) {

				IPath sisPath = info.getSigningType() == ISISBuilderInfo.DONT_SIGN ? info.getUnsignedSISFullPath() : info.getSignedSISFullPath();

				data.setSisPath(sisPath.toOSString());

				if (info.isEnabled()) {

					hasSisInstall = true;

					break;

				}

			}

		}

		if (data.getExeSelection().equals(EExeSelection.ATTACH_TO_PROCESS)) {

			data.setInstallPackage(false);

		} else {

			Boolean detectedSysTrk = data.isSysTRKConnection(); // TRUE, FALSE, or null

			boolean isSysTrk = detectedSysTrk == Boolean.TRUE || (detectedSysTrk == null && data.isInternalLayout());

			data.setInstallPackage(hasSisInstall || !isSysTrk);

		}

	}

	@Override

	protected AbstractLaunchSettingsDialog createChangeSettingsDialog(

			Shell shell, LaunchWizardData 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(Messages.getString("DebugRunProcessSection.NoExesError"), //$NON-NLS-1$

						data.getModeLabel().toLowerCase());

			break;

		case USE_REMOTE_EXECUTABLE:

			if (data.getExeSelectionPath() == null)

				status = error(Messages.getString("DebugRunProcessSection.NoRemoteExeError"), //$NON-NLS-1$

						data.getModeLabel().toLowerCase());

			break;

		case ATTACH_TO_PROCESS:

			break;

		}

		if (data.isInstallPackage() && (data.getSisPath() == null || data.getSisPath().length() == 0))

			status = error(Messages.getString("DebugRunProcessSection.MustInstallError"),

					data.getModeLabel().toLowerCase()); //$NON-NLS-1$

	}

	@Override

	protected void updateUI() {

		validate();

		if (status.isOK()) {

			String mainFormat = Messages.getString("DebugRunProcessSection.MainFormat"); //$NON-NLS-1$

			String copyOrInstallMsg = ""; //$NON-NLS-1$

			String runOrLaunchMsg = ""; //$NON-NLS-1$

			switch (data.getExeSelection()) {

			case USE_PROJECT_EXECUTABLE:

				runOrLaunchMsg = MessageFormat.format(Messages.getString("DebugRunProcessSection.LaunchFormat"), 

						data.getExeSelectionPath().lastSegment()); //$NON-NLS-1$

				break;

			case USE_REMOTE_EXECUTABLE:

				runOrLaunchMsg = MessageFormat.format(Messages.getString("DebugRunProcessSection.LaunchFormat"), 

						PathUtils.convertPathToWindows(data.getExeSelectionPath().toString())); //$NON-NLS-1$

				break;

			case ATTACH_TO_PROCESS:

				runOrLaunchMsg = Messages.getString("DebugRunProcessSection.AttachMsg"); //$NON-NLS-1$

				break;

			}

			copyOrInstallMsg = getCopyOrInstallMsg();

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

			descriptionLabel.setText(runOrDebugProcessMessage);

		} else {

			descriptionLabel.setText(status.getMessage() + "\n\n" + //$NON-NLS-1$

					MessageFormat.format(Messages.getString("DebugRunProcessSection.ChangeMsg"), //$NON-NLS-1$

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

		}

	}

	private String getCopyOrInstallMsg() {

		if (data.requiresInstallPackage())

			return MessageFormat.format(Messages.getString("DebugRunProcessSection.InstallMsg"), data.getSisPath()); //$NON-NLS-1$

		else

			return Messages.getString("DebugRunProcessSection.CopyMsg"); //$NON-NLS-1$

	}

}