/*

* 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.nokia.cdt.internal.debug.launch.LaunchPlugin;

import org.eclipse.cdt.core.CCorePlugin;

import org.eclipse.cdt.core.model.ICProject;

import org.eclipse.cdt.core.settings.model.ICProjectDescription;

import org.eclipse.cdt.debug.core.ICDTLaunchConfigurationConstants;

import org.eclipse.cdt.launch.internal.ui.LaunchMessages;

import org.eclipse.cdt.launch.ui.CMainTab;

import org.eclipse.core.resources.IResource;

import org.eclipse.core.runtime.CoreException;

import org.eclipse.debug.core.ILaunchConfiguration;

import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;

import org.eclipse.swt.SWT;

import org.eclipse.swt.events.*;

import org.eclipse.swt.layout.GridData;

import org.eclipse.swt.layout.GridLayout;

import org.eclipse.swt.widgets.*;

public class CarbideMainTab extends CMainTab {

	public CarbideMainTab() {

		super();

	}

	public CarbideMainTab(int flags) {

		super(flags);

	}

	protected void createExeFileGroup(Composite parent, int colSpan) {

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

		GridLayout mainLayout = new GridLayout();

		mainLayout.numColumns = 2;

		mainLayout.marginHeight = 0;

		mainLayout.marginWidth = 0;

		mainComp.setLayout(mainLayout);

		GridData gd = new GridData(GridData.FILL_HORIZONTAL);

		gd.horizontalSpan = colSpan;

		mainComp.setLayoutData(gd);

		fProgLabel = new Label(mainComp, SWT.NONE);

		fProgLabel.setText(LaunchMessages.getString("CMainTab.C/C++_Application")); //$NON-NLS-1$

		gd = new GridData();

		gd.horizontalSpan = 3;

		fProgLabel.setLayoutData(gd);

		fProgText = new Text(mainComp, SWT.SINGLE | SWT.BORDER);

		gd = new GridData(GridData.FILL_HORIZONTAL);

		fProgText.setLayoutData(gd);

		fProgText.addModifyListener(new ModifyListener() {

			public void modifyText(ModifyEvent evt) {

				updateLaunchConfigurationDialog();

			}

		});

		Button fBrowseForBinaryButton;

		fBrowseForBinaryButton = createPushButton(mainComp, LaunchMessages.getString("Launch.common.Browse_2"), null); //$NON-NLS-1$

		fBrowseForBinaryButton.addSelectionListener(new SelectionAdapter() {

			public void widgetSelected(SelectionEvent evt) {

				handleBinaryBrowseButtonSelected();

				updateLaunchConfigurationDialog();

			}

		});

	}

	protected void updateProgramFromConfig(ILaunchConfiguration config) {

		if (fProgText != null)

			super.updateProgramFromConfig(config);

	}

	@Override

	public void activated(ILaunchConfigurationWorkingCopy workingCopy) {

		super.activated(workingCopy);

		// forces page to get focus so that help works without having to select some control first.

		getControl().setFocus();

	}

	@Override

	public void performApply(ILaunchConfigurationWorkingCopy config) {

		ICProject cProject = this.getCProject();

		if (cProject != null)

		{

			config.setMappedResources(new IResource[] { cProject.getProject() });

			try { // Only initialize the build config ID once.

				if (config.getAttribute(ICDTLaunchConfigurationConstants.ATTR_PROJECT_BUILD_CONFIG_ID, "").length() == 0)//$NON-NLS-1$

				{

					ICProjectDescription projDes = CCorePlugin.getDefault().getProjectDescription(cProject.getProject());

					if (projDes != null)

					{

						String buildConfigID = projDes.getActiveConfiguration().getId();

						config.setAttribute(ICDTLaunchConfigurationConstants.ATTR_PROJECT_BUILD_CONFIG_ID, buildConfigID);			

					}				

				}

			} catch (CoreException e) { 

				LaunchPlugin.log(e);

			}

		}

		config.setAttribute(ICDTLaunchConfigurationConstants.ATTR_PROJECT_NAME, fProjText.getText());

		if (fProgText != null) {

			config.setAttribute(ICDTLaunchConfigurationConstants.ATTR_PROGRAM_NAME, fProgText.getText());

		}

		if (fTerminalButton != null) {

			config.setAttribute(ICDTLaunchConfigurationConstants.ATTR_USE_TERMINAL, fTerminalButton.getSelection());

		}

	}

}