tools/etfw/org.eclipse.ptp.etfw.tau/src/org/eclipse/ptp/etfw/tau/OptionSplash.java

/****************************************************************************
 *			Tuning and Analysis Utilities
 *			http://www.cs.uoregon.edu/research/paracomp/tau
 ****************************************************************************
 * Copyright (c) 1997-2006
 *    Department of Computer and Information Science, University of Oregon
 *    Advanced Computing Laboratory, Los Alamos National Laboratory
 *    Research Center Juelich, ZAM Germany	
 *
 * 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:
 *    Wyatt Spear - initial API and implementation
 ****************************************************************************/
package org.eclipse.ptp.etfw.tau;

import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.Platform;
import org.eclipse.core.runtime.preferences.IEclipsePreferences;
import org.eclipse.core.runtime.preferences.IPreferencesService;
import org.eclipse.core.runtime.preferences.InstanceScope;
import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.ptp.etfw.tau.messages.Messages;
import org.eclipse.ptp.internal.etfw.Activator;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Shell;
import org.osgi.service.prefs.BackingStoreException;

/**
 * Launches a splash screen to prompt for global and tau-specific options for building/launching applications
 * 
 * @author wspear
 * 
 */
public class OptionSplash extends Dialog {

	Button autoref;
	Button autobuild;
	Button fixAix;
	Button doagain;

	protected OptionSplash(Shell parentShell) {
		super(parentShell);

	}

	/**
	 * Defines the UI of the dialog, including options for enabling autorefresh, disabling autobuild and using the internal builder
	 * on AIX
	 */
	@Override
	protected Control createDialogArea(Composite parent) {
		final Composite composite = (Composite) super.createDialogArea(parent);

		final Label introlabel = new Label(composite, SWT.NONE);
		introlabel.setText(Messages.OptionSplash_AdjFollowingOpts +
				Messages.OptionSplash_ImproveTauUsageExperience);
		autoref = new Button(composite, SWT.CHECK);
		autoref.setText(Messages.OptionSplash_AutoRefresh);
		autoref.setToolTipText(Messages.OptionSplash_TauSugOn);

		final IPreferencesService service = Platform.getPreferencesService();

		autoref.setSelection(service.getBoolean(Activator.PLUGIN_ID, ResourcesPlugin.PREF_AUTO_REFRESH, false, null));// ResourcesPlugin.getPlugin().getPluginPreferences().getBoolean(ResourcesPlugin.PREF_AUTO_REFRESH));

		autobuild = new Button(composite, SWT.CHECK);
		autobuild.setText(Messages.OptionSplash_AutoBuild);
		autobuild.setToolTipText(Messages.OptionSplash_TauSugOff);
		autobuild.setSelection(service.getBoolean(Activator.PLUGIN_ID, ResourcesPlugin.PREF_AUTO_BUILDING, false, null));

		final boolean isAIX = org.eclipse.cdt.utils.Platform.getOS().toLowerCase().trim().indexOf("aix") >= 0; //$NON-NLS-1$
		if (isAIX)
		{
			fixAix = new Button(composite, SWT.CHECK);
			fixAix.setText(
					Messages.OptionSplash_AutoEclipseInternal
					);
			fixAix.setToolTipText(Messages.OptionSplash_TauSuggestsOnDesc);
			// Preferences preferences = ETFWUtils.getDefault().getPluginPreferences();
			fixAix.setSelection(service.getBoolean(Activator.PLUGIN_ID, ITAULaunchConfigurationConstants.TAU_CHECK_AIX_OPT, false,
					null));

		}

		doagain = new Button(composite, SWT.CHECK);
		doagain.setText(Messages.OptionSplash_ShowScreenWhenProf);
		doagain.setToolTipText(Messages.OptionSplash_EnDisAbleTauSplash);
		doagain.setSelection(service.getBoolean(Activator.PLUGIN_ID, ITAULaunchConfigurationConstants.TAU_CHECK_AUTO_OPT, true,
				null));

		return composite;
	}

	/**
	 * Sets the selected options upon user confirmation
	 */
	@Override
	protected void okPressed() {

		final IEclipsePreferences preferences = new InstanceScope().getNode(Activator.PLUGIN_ID);

		if (autoref != null)
		{
			preferences.putBoolean(ResourcesPlugin.PREF_AUTO_REFRESH, autoref.getSelection());
		}
		if (autobuild != null) {
			preferences.putBoolean(ResourcesPlugin.PREF_AUTO_BUILDING, autobuild.getSelection());
		}

		if (fixAix != null)
		{
			preferences.putBoolean(ITAULaunchConfigurationConstants.TAU_CHECK_AIX_OPT, fixAix.getSelection());
		}

		if (doagain != null)
		{
			preferences.putBoolean(ITAULaunchConfigurationConstants.TAU_CHECK_AUTO_OPT, doagain.getSelection());
		}

		try {
			preferences.flush();
		} catch (final BackingStoreException e) {
			e.printStackTrace();
		}

		super.okPressed();
	}

}