bundles/addons/org.eclipse.apogy.addons.sensors.fov.ui/src/org/eclipse/apogy/addons/sensors/fov/ui/preferences/MRTFOVPreferencesPage.java - gerrit/apogy/apogy - Git at Google

 package org.eclipse.apogy.addons.sensors.fov.ui.preferences;
 /*******************************************************************************
  * Copyright (c) 2018 Agence spatiale canadienne / Canadian Space Agency.
  * 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:
  * 	 	 Pierre Allard - initial API and implementation
  * 	 	 Regent L'Archeveque
  * SPDX-License-Identifier: EPL-1.0
  *******************************************************************************/

 import org.eclipse.apogy.addons.sensors.fov.ui.Activator;
 import org.eclipse.apogy.common.topology.ui.MeshPresentationMode;
 import org.eclipse.jface.preference.BooleanFieldEditor;
 import org.eclipse.jface.preference.ColorFieldEditor;
 import org.eclipse.jface.preference.PreferencePage;
 import org.eclipse.jface.preference.RadioGroupFieldEditor;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.layout.GridLayout;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Control;
 import org.eclipse.swt.widgets.Group;
 import org.eclipse.swt.widgets.Label;
 import org.eclipse.ui.IWorkbench;
 import org.eclipse.ui.IWorkbenchPreferencePage;

 public class MRTFOVPreferencesPage extends PreferencePage implements IWorkbenchPreferencePage {
 	private BooleanFieldEditor circularSectorFOVBooleanFieldEditor;
 	private BooleanFieldEditor conicalFOVBooleanFieldEditor;
 	private BooleanFieldEditor rectangularFrustumFOVBooleanFieldEditor;

 	private BooleanFieldEditor circularSectorFOVVisibilityBooleanFieldEditor;
 	private BooleanFieldEditor conicalFOVVisibilityBooleanFieldEditor;
 	private BooleanFieldEditor rectangularFrustumFOVVisibilityBooleanFieldEditor;

 	private RadioGroupFieldEditor circularSectorFOVRadioGroupFieldEditor;
 	private RadioGroupFieldEditor conicalFOVRadioGroupFieldEditor;
 	private RadioGroupFieldEditor rectangularFrustumFOVRadioGroupFieldEditor;

 	private ColorFieldEditor circularSectorFOVColorFieldEditor;
 	private ColorFieldEditor conicalFOVColorFieldEditor;
 	private ColorFieldEditor rectangularFrustumFOVColorFieldEditor;

 	private BooleanFieldEditor circularSectorFOVOutlineFieldEditor;
 	private BooleanFieldEditor conicalFOVOutlineFieldEditor;
 	private BooleanFieldEditor rectangularFrustumFOVOutlineFieldEditor;

 	private BooleanFieldEditor circularSectorFOVProjectionFieldEditor;
 	private BooleanFieldEditor conicalFOVProjectionFieldEditor;
 	private BooleanFieldEditor rectangularFrustumFOVProjectionFieldEditor;

 	private ColorFieldEditor circularSectorFOVProjectionColorFieldEditor;
 	private ColorFieldEditor conicalFOVProjectionColorFieldEditor;
 	private ColorFieldEditor rectangularFrustumFOVProjectionColorFieldEditor;

 	private BooleanFieldEditor circularSectorAxisVisibleBooleanFieldEditor;
 	private BooleanFieldEditor conicalFOVAxisVisibleBooleanFieldEditor;
 	private BooleanFieldEditor rectangularFrustumFOVAxisVisibleBooleanFieldEditor;

 	/**
 	 * Create the preference page.
 	 */
 	public MRTFOVPreferencesPage() {
 	}

 	/**
 	 * Create contents of the preference page.
 	 *
 	 * @param parent
 	 */
 	@Override
 	public Control createContents(Composite parent) {
 		Composite container = new Composite(parent, SWT.NULL);
 		container.setLayout(new GridLayout(1, true));

 		// Circular Sector FOV
 		Group grpCircularSectorFov = new Group(container, SWT.NONE);
 		grpCircularSectorFov.setLayout(new GridLayout(2, true));
 		grpCircularSectorFov.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, true, 1, 1));
 		grpCircularSectorFov.setText("Circular Sector FOV");

 		Label circularSectorFOVVisibilityLabel = new Label(grpCircularSectorFov, SWT.NONE);
 		circularSectorFOVVisibilityLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
 		circularSectorFOVVisibilityLabel.setText("Visibility");
 		this.circularSectorFOVBooleanFieldEditor = createBooleanFieldEditor(grpCircularSectorFov,
 				MRTFOVPreferencesConstants.DEFAULT_CIRCULAR_SECTOR_VISIBILITY_ID, "");

 		Label circularSectorFOVFOVVisibilityLabel = new Label(grpCircularSectorFov, SWT.NONE);
 		circularSectorFOVFOVVisibilityLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
 		circularSectorFOVFOVVisibilityLabel.setText("FOV Visibility");
 		this.circularSectorFOVVisibilityBooleanFieldEditor = createBooleanFieldEditor(grpCircularSectorFov,
 				MRTFOVPreferencesConstants.DEFAULT_CIRCULAR_SECTOR_FOV_VISIBILITY_ID, "");

 		// Axis Visibility
 		Label circularSectorAxisLabel = new Label(grpCircularSectorFov, SWT.NONE);
 		circularSectorAxisLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
 		circularSectorAxisLabel.setText("Axis Visible");
 		this.circularSectorAxisVisibleBooleanFieldEditor = createBooleanFieldEditor(grpCircularSectorFov,
 				MRTFOVPreferencesConstants.DEFAULT_CIRCULAR_SECTOR_FOV_AXIS_VISIBLE_ID, "");

 		Label circularSectorFOVOutlineLabel = new Label(grpCircularSectorFov, SWT.NONE);
 		circularSectorFOVOutlineLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
 		circularSectorFOVOutlineLabel.setText("Show Outline Only");
 		this.circularSectorFOVOutlineFieldEditor = createBooleanFieldEditor(grpCircularSectorFov,
 				MRTFOVPreferencesConstants.DEFAULT_CIRCULAR_SECTOR_FOV_SHOW_OUTLINE_ONLY_ID, "");

 		// FOV Color
 		this.circularSectorFOVColorFieldEditor = createColorFieldEditor(grpCircularSectorFov,
 				MRTFOVPreferencesConstants.DEFAULT_CIRCULAR_SECTOR_FOV_COLOR_ID, "Default Color:");

 		Label circularSectorFOVModeLabel = new Label(grpCircularSectorFov, SWT.NONE);
 		circularSectorFOVModeLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
 		circularSectorFOVModeLabel.setText("Presentation Mode:");
 		this.circularSectorFOVRadioGroupFieldEditor = createRadioGroupFieldEditor(grpCircularSectorFov,
 				MRTFOVPreferencesConstants.DEFAULT_CIRCULAR_SECTOR_FOV_PRESENTATION_MODE_ID, "");

 		// Projection
 		Label circularSectorFOVProjectionLabel = new Label(grpCircularSectorFov, SWT.NONE);
 		circularSectorFOVProjectionLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
 		circularSectorFOVProjectionLabel.setText("Show Projection");
 		this.circularSectorFOVProjectionFieldEditor = createBooleanFieldEditor(grpCircularSectorFov,
 				MRTFOVPreferencesConstants.DEFAULT_CIRCULAR_SECTOR_FOV_SHOW_PROJECTION_ID, "");

 		// Projection Color
 		this.circularSectorFOVProjectionColorFieldEditor = createColorFieldEditor(grpCircularSectorFov,
 				MRTFOVPreferencesConstants.DEFAULT_CIRCULAR_SECTOR_FOV_PROJECTION_COLOR_ID, "Projection Color");

 		// Conical FOV
 		Group grpConicalFov = new Group(container, SWT.NONE);
 		grpConicalFov.setLayout(new GridLayout(2, true));
 		grpConicalFov.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, true, 1, 1));
 		grpConicalFov.setText("Conical FOV");

 		Label conicalFOVVisibilityLabel = new Label(grpConicalFov, SWT.NONE);
 		conicalFOVVisibilityLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
 		conicalFOVVisibilityLabel.setText("Visibility");
 		this.conicalFOVBooleanFieldEditor = createBooleanFieldEditor(grpConicalFov,
 				MRTFOVPreferencesConstants.DEFAULT_CONICAL_VISIBILITY_ID, "");

 		Label conicalFOVFOVVisibilityLabel = new Label(grpConicalFov, SWT.NONE);
 		conicalFOVFOVVisibilityLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
 		conicalFOVFOVVisibilityLabel.setText("FOV Visibility");
 		this.conicalFOVVisibilityBooleanFieldEditor = createBooleanFieldEditor(grpConicalFov,
 				MRTFOVPreferencesConstants.DEFAULT_CONICAL_FOV_VISIBILITY_ID, "");

 		// Axis Visibility
 		Label conicalFOVAxisLabel = new Label(grpConicalFov, SWT.NONE);
 		conicalFOVAxisLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
 		conicalFOVAxisLabel.setText("Axis Visible");
 		this.conicalFOVAxisVisibleBooleanFieldEditor = createBooleanFieldEditor(grpConicalFov,
 				MRTFOVPreferencesConstants.DEFAULT_CONICAL_FOV_AXIS_VISIBLE_ID, "");

 		Label conicalFOVOutlineLabel = new Label(grpConicalFov, SWT.NONE);
 		conicalFOVOutlineLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
 		conicalFOVOutlineLabel.setText("Show Outline Only");
 		this.conicalFOVOutlineFieldEditor = createBooleanFieldEditor(grpConicalFov,
 				MRTFOVPreferencesConstants.DEFAULT_CONICAL_FOV_SHOW_OUTLINE_ONLY_ID, "");

 		this.conicalFOVColorFieldEditor = createColorFieldEditor(grpConicalFov,
 				MRTFOVPreferencesConstants.DEFAULT_CONICAL_FOV_COLOR_ID, "Default Color");

 		Label conicalFOVModeLabel = new Label(grpConicalFov, SWT.NONE);
 		conicalFOVModeLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
 		conicalFOVModeLabel.setText("Presentation Mode:");
 		this.conicalFOVRadioGroupFieldEditor = createRadioGroupFieldEditor(grpConicalFov,
 				MRTFOVPreferencesConstants.DEFAULT_CONICAL_FOV_PRESENTATION_MODE_ID, "");

 		// Projection
 		Label conicalFOVProjectionLabel = new Label(grpConicalFov, SWT.NONE);
 		conicalFOVProjectionLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
 		conicalFOVProjectionLabel.setText("Show Projection");
 		this.conicalFOVProjectionFieldEditor = createBooleanFieldEditor(grpConicalFov,
 				MRTFOVPreferencesConstants.DEFAULT_CONICAL_FOV_SHOW_PROJECTION_ID, "Projection Color");

 		// Projection Color
 		this.conicalFOVProjectionColorFieldEditor = createColorFieldEditor(grpConicalFov,
 				MRTFOVPreferencesConstants.DEFAULT_CONICAL_FOV_PROJECTION_COLOR_ID, "Projection Color");

 		// Rectangular Frustum FOV
 		Group grpRectangularFrustumFov = new Group(container, SWT.NONE);
 		grpRectangularFrustumFov.setLayout(new GridLayout(2, true));
 		grpRectangularFrustumFov.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, true, 1, 1));
 		grpRectangularFrustumFov.setText("Rectangular Frustum FOV");

 		Label rectangularFrustumFOVLabel = new Label(grpRectangularFrustumFov, SWT.NONE);
 		rectangularFrustumFOVLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
 		rectangularFrustumFOVLabel.setText("Visibility");
 		this.rectangularFrustumFOVBooleanFieldEditor = createBooleanFieldEditor(grpRectangularFrustumFov,
 				MRTFOVPreferencesConstants.DEFAULT_RECTANGULAR_FRUSTUM_VISIBILITY_ID, "");

 		Label rectangularFrustumFOVVisibilityLabel = new Label(grpRectangularFrustumFov, SWT.NONE);
 		rectangularFrustumFOVVisibilityLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
 		rectangularFrustumFOVVisibilityLabel.setText("FOV Visibility");
 		this.rectangularFrustumFOVVisibilityBooleanFieldEditor = createBooleanFieldEditor(grpRectangularFrustumFov,
 				MRTFOVPreferencesConstants.DEFAULT_RECTANGULAR_FRUSTUM_FOV_VISIBILITY_ID, "");

 		// Axis Visibility
 		Label rectangularFrustumFOVAxisLabel = new Label(grpRectangularFrustumFov, SWT.NONE);
 		rectangularFrustumFOVAxisLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
 		rectangularFrustumFOVAxisLabel.setText("Axis Visible");
 		this.rectangularFrustumFOVAxisVisibleBooleanFieldEditor = createBooleanFieldEditor(grpRectangularFrustumFov,
 				MRTFOVPreferencesConstants.DEFAULT_RECTANGULAR_FRUSTUM_FOV_AXIS_VISIBLE_ID, "");

 		Label rectangularFrustumFOVOutlineLabel = new Label(grpRectangularFrustumFov, SWT.NONE);
 		rectangularFrustumFOVOutlineLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
 		rectangularFrustumFOVOutlineLabel.setText("Show Outline Only");
 		this.rectangularFrustumFOVOutlineFieldEditor = createBooleanFieldEditor(grpRectangularFrustumFov,
 				MRTFOVPreferencesConstants.DEFAULT_RECTANGULAR_FRUSTUM_FOV_SHOW_OUTLINE_ONLY_ID, "");

 		this.rectangularFrustumFOVColorFieldEditor = createColorFieldEditor(grpRectangularFrustumFov,
 				MRTFOVPreferencesConstants.DEFAULT_RECTANGULAR_FRUSTUM_FOV_COLOR_ID, "Default Color");

 		Label rectangularFrustumFOVVModeLabel = new Label(grpRectangularFrustumFov, SWT.NONE);
 		rectangularFrustumFOVVModeLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
 		rectangularFrustumFOVVModeLabel.setText("Presentation Mode:");
 		this.rectangularFrustumFOVRadioGroupFieldEditor = createRadioGroupFieldEditor(grpRectangularFrustumFov,
 				MRTFOVPreferencesConstants.DEFAULT_RECTANGULAR_FRUSTUM_FOV_PRESENTATION_MODE_ID, "");

 		// Projection
 		Label rectangularFrustumFOVProjectionLabel = new Label(grpRectangularFrustumFov, SWT.NONE);
 		rectangularFrustumFOVProjectionLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
 		rectangularFrustumFOVProjectionLabel.setText("Show Projection");
 		this.rectangularFrustumFOVProjectionFieldEditor = createBooleanFieldEditor(grpRectangularFrustumFov,
 				MRTFOVPreferencesConstants.DEFAULT_RECTANGULAR_FRUSTUM_FOV_SHOW_PROJECTION_ID, "");

 		// Projection Color
 		this.rectangularFrustumFOVProjectionColorFieldEditor = createColorFieldEditor(grpRectangularFrustumFov,
 				MRTFOVPreferencesConstants.DEFAULT_RECTANGULAR_FRUSTUM_FOV_PROJECTION_COLOR_ID, "Projection Color");

 		return container;
 	}

 	/**
 	 * Initialize the preference page.
 	 */
 	@Override
 	public void init(IWorkbench workbench) {
 		setPreferenceStore(Activator.getDefault().getPreferenceStore());
 	}

 	@Override
 	public boolean performOk() {
 		storePreferences();
 		return super.performOk();
 	}

 	@Override
 	protected void performApply() {
 		storePreferences();
 		super.performApply();
 	}

 	@Override
 	protected void performDefaults() {
 		this.circularSectorFOVBooleanFieldEditor.loadDefault();
 		this.conicalFOVBooleanFieldEditor.loadDefault();
 		this.rectangularFrustumFOVBooleanFieldEditor.loadDefault();

 		this.circularSectorFOVVisibilityBooleanFieldEditor.loadDefault();
 		this.conicalFOVVisibilityBooleanFieldEditor.loadDefault();
 		this.rectangularFrustumFOVVisibilityBooleanFieldEditor.loadDefault();

 		this.circularSectorFOVRadioGroupFieldEditor.loadDefault();
 		this.conicalFOVRadioGroupFieldEditor.loadDefault();
 		this.rectangularFrustumFOVRadioGroupFieldEditor.loadDefault();

 		this.circularSectorFOVColorFieldEditor.loadDefault();
 		this.conicalFOVColorFieldEditor.loadDefault();
 		this.rectangularFrustumFOVColorFieldEditor.loadDefault();

 		this.circularSectorFOVOutlineFieldEditor.loadDefault();
 		this.conicalFOVOutlineFieldEditor.loadDefault();
 		this.rectangularFrustumFOVOutlineFieldEditor.loadDefault();

 		this.circularSectorFOVProjectionFieldEditor.loadDefault();
 		this.conicalFOVProjectionFieldEditor.loadDefault();
 		this.rectangularFrustumFOVProjectionFieldEditor.loadDefault();

 		this.circularSectorFOVProjectionColorFieldEditor.loadDefault();
 		this.conicalFOVProjectionColorFieldEditor.loadDefault();
 		this.rectangularFrustumFOVProjectionColorFieldEditor.loadDefault();

 		this.circularSectorAxisVisibleBooleanFieldEditor.loadDefault();
 		this.conicalFOVAxisVisibleBooleanFieldEditor.loadDefault();
 		this.rectangularFrustumFOVAxisVisibleBooleanFieldEditor.loadDefault();

 		super.performDefaults();
 	}

 	private String[][] getModeLabelsAndValues() {
 		String[][] labelAndValues = new String[MeshPresentationMode.VALUES.size()][2];

 		int i = 0;
 		for (MeshPresentationMode value : MeshPresentationMode.VALUES) {
 			labelAndValues[i][0] = value.getName();
 			labelAndValues[i][1] = Integer.toString(value.getValue());
 			i++;
 		}

 		return labelAndValues;
 	}

 	private BooleanFieldEditor createBooleanFieldEditor(final Composite container, final String preferenceID,
 			final String preferenceLabel) {
 		BooleanFieldEditor editor = new BooleanFieldEditor(preferenceID, preferenceLabel, container);

 		// Set the editor up to use this page
 		editor.setPreferenceStore(getPreferenceStore());
 		editor.load();

 		return editor;
 	}

 	private RadioGroupFieldEditor createRadioGroupFieldEditor(final Composite container, final String preferenceID,
 			final String preferenceLabel) {
 		Composite editorContainer = new Composite(container, SWT.NULL);
 		editorContainer.setLayout(new GridLayout(1, true));

 		RadioGroupFieldEditor editor = new RadioGroupFieldEditor(preferenceID, preferenceLabel, 1,
 				getModeLabelsAndValues(), editorContainer, false);

 		// Set the editor up to use this page
 		editor.setPreferenceStore(getPreferenceStore());
 		editor.load();

 		return editor;
 	}

 	private ColorFieldEditor createColorFieldEditor(final Composite container, final String preferenceID,
 			final String preferenceLabel) {
 		ColorFieldEditor colorEditor = new ColorFieldEditor(preferenceID, preferenceLabel, container);

 		// Set the editor up to use this page
 		colorEditor.setPreferenceStore(getPreferenceStore());
 		colorEditor.load();

 		return colorEditor;
 	}

 	private void storePreferences() {
 		this.circularSectorFOVBooleanFieldEditor.store();
 		this.conicalFOVBooleanFieldEditor.store();
 		this.rectangularFrustumFOVBooleanFieldEditor.store();

 		this.circularSectorFOVVisibilityBooleanFieldEditor.store();
 		this.conicalFOVVisibilityBooleanFieldEditor.store();
 		this.rectangularFrustumFOVVisibilityBooleanFieldEditor.store();

 		this.circularSectorFOVRadioGroupFieldEditor.store();
 		this.conicalFOVRadioGroupFieldEditor.store();
 		this.rectangularFrustumFOVRadioGroupFieldEditor.store();

 		this.circularSectorFOVColorFieldEditor.store();
 		this.conicalFOVColorFieldEditor.store();
 		this.rectangularFrustumFOVColorFieldEditor.store();

 		this.circularSectorFOVOutlineFieldEditor.store();
 		this.conicalFOVOutlineFieldEditor.store();
 		this.rectangularFrustumFOVOutlineFieldEditor.store();

 		this.circularSectorFOVProjectionFieldEditor.store();
 		this.conicalFOVProjectionFieldEditor.store();
 		this.rectangularFrustumFOVProjectionFieldEditor.store();

 		this.circularSectorFOVProjectionColorFieldEditor.store();
 		this.conicalFOVProjectionColorFieldEditor.store();
 		this.rectangularFrustumFOVProjectionColorFieldEditor.store();

 		this.circularSectorAxisVisibleBooleanFieldEditor.store();
 		this.conicalFOVAxisVisibleBooleanFieldEditor.store();
 		this.rectangularFrustumFOVAxisVisibleBooleanFieldEditor.store();

 	}

 }
	package org.eclipse.apogy.addons.sensors.fov.ui.preferences;
	/*******************************************************************************
	* Copyright (c) 2018 Agence spatiale canadienne / Canadian Space Agency.
	* 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:
	* Pierre Allard - initial API and implementation
	* Regent L'Archeveque
	* SPDX-License-Identifier: EPL-1.0
	*******************************************************************************/

	import org.eclipse.apogy.addons.sensors.fov.ui.Activator;
	import org.eclipse.apogy.common.topology.ui.MeshPresentationMode;
	import org.eclipse.jface.preference.BooleanFieldEditor;
	import org.eclipse.jface.preference.ColorFieldEditor;
	import org.eclipse.jface.preference.PreferencePage;
	import org.eclipse.jface.preference.RadioGroupFieldEditor;
	import org.eclipse.swt.SWT;
	import org.eclipse.swt.layout.GridData;
	import org.eclipse.swt.layout.GridLayout;
	import org.eclipse.swt.widgets.Composite;
	import org.eclipse.swt.widgets.Control;
	import org.eclipse.swt.widgets.Group;
	import org.eclipse.swt.widgets.Label;
	import org.eclipse.ui.IWorkbench;
	import org.eclipse.ui.IWorkbenchPreferencePage;

	public class MRTFOVPreferencesPage extends PreferencePage implements IWorkbenchPreferencePage {
	private BooleanFieldEditor circularSectorFOVBooleanFieldEditor;
	private BooleanFieldEditor conicalFOVBooleanFieldEditor;
	private BooleanFieldEditor rectangularFrustumFOVBooleanFieldEditor;

	private BooleanFieldEditor circularSectorFOVVisibilityBooleanFieldEditor;
	private BooleanFieldEditor conicalFOVVisibilityBooleanFieldEditor;
	private BooleanFieldEditor rectangularFrustumFOVVisibilityBooleanFieldEditor;

	private RadioGroupFieldEditor circularSectorFOVRadioGroupFieldEditor;
	private RadioGroupFieldEditor conicalFOVRadioGroupFieldEditor;
	private RadioGroupFieldEditor rectangularFrustumFOVRadioGroupFieldEditor;

	private ColorFieldEditor circularSectorFOVColorFieldEditor;
	private ColorFieldEditor conicalFOVColorFieldEditor;
	private ColorFieldEditor rectangularFrustumFOVColorFieldEditor;

	private BooleanFieldEditor circularSectorFOVOutlineFieldEditor;
	private BooleanFieldEditor conicalFOVOutlineFieldEditor;
	private BooleanFieldEditor rectangularFrustumFOVOutlineFieldEditor;

	private BooleanFieldEditor circularSectorFOVProjectionFieldEditor;
	private BooleanFieldEditor conicalFOVProjectionFieldEditor;
	private BooleanFieldEditor rectangularFrustumFOVProjectionFieldEditor;

	private ColorFieldEditor circularSectorFOVProjectionColorFieldEditor;
	private ColorFieldEditor conicalFOVProjectionColorFieldEditor;
	private ColorFieldEditor rectangularFrustumFOVProjectionColorFieldEditor;

	private BooleanFieldEditor circularSectorAxisVisibleBooleanFieldEditor;
	private BooleanFieldEditor conicalFOVAxisVisibleBooleanFieldEditor;
	private BooleanFieldEditor rectangularFrustumFOVAxisVisibleBooleanFieldEditor;

	/**
	* Create the preference page.
	*/
	public MRTFOVPreferencesPage() {
	}

	/**
	* Create contents of the preference page.
	*
	* @param parent
	*/
	@Override
	public Control createContents(Composite parent) {
	Composite container = new Composite(parent, SWT.NULL);
	container.setLayout(new GridLayout(1, true));

	// Circular Sector FOV
	Group grpCircularSectorFov = new Group(container, SWT.NONE);
	grpCircularSectorFov.setLayout(new GridLayout(2, true));
	grpCircularSectorFov.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, true, 1, 1));
	grpCircularSectorFov.setText("Circular Sector FOV");

	Label circularSectorFOVVisibilityLabel = new Label(grpCircularSectorFov, SWT.NONE);
	circularSectorFOVVisibilityLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
	circularSectorFOVVisibilityLabel.setText("Visibility");
	this.circularSectorFOVBooleanFieldEditor = createBooleanFieldEditor(grpCircularSectorFov,
	MRTFOVPreferencesConstants.DEFAULT_CIRCULAR_SECTOR_VISIBILITY_ID, "");

	Label circularSectorFOVFOVVisibilityLabel = new Label(grpCircularSectorFov, SWT.NONE);
	circularSectorFOVFOVVisibilityLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
	circularSectorFOVFOVVisibilityLabel.setText("FOV Visibility");
	this.circularSectorFOVVisibilityBooleanFieldEditor = createBooleanFieldEditor(grpCircularSectorFov,
	MRTFOVPreferencesConstants.DEFAULT_CIRCULAR_SECTOR_FOV_VISIBILITY_ID, "");

	// Axis Visibility
	Label circularSectorAxisLabel = new Label(grpCircularSectorFov, SWT.NONE);
	circularSectorAxisLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
	circularSectorAxisLabel.setText("Axis Visible");
	this.circularSectorAxisVisibleBooleanFieldEditor = createBooleanFieldEditor(grpCircularSectorFov,
	MRTFOVPreferencesConstants.DEFAULT_CIRCULAR_SECTOR_FOV_AXIS_VISIBLE_ID, "");

	Label circularSectorFOVOutlineLabel = new Label(grpCircularSectorFov, SWT.NONE);
	circularSectorFOVOutlineLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
	circularSectorFOVOutlineLabel.setText("Show Outline Only");
	this.circularSectorFOVOutlineFieldEditor = createBooleanFieldEditor(grpCircularSectorFov,
	MRTFOVPreferencesConstants.DEFAULT_CIRCULAR_SECTOR_FOV_SHOW_OUTLINE_ONLY_ID, "");

	// FOV Color
	this.circularSectorFOVColorFieldEditor = createColorFieldEditor(grpCircularSectorFov,
	MRTFOVPreferencesConstants.DEFAULT_CIRCULAR_SECTOR_FOV_COLOR_ID, "Default Color:");

	Label circularSectorFOVModeLabel = new Label(grpCircularSectorFov, SWT.NONE);
	circularSectorFOVModeLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
	circularSectorFOVModeLabel.setText("Presentation Mode:");
	this.circularSectorFOVRadioGroupFieldEditor = createRadioGroupFieldEditor(grpCircularSectorFov,
	MRTFOVPreferencesConstants.DEFAULT_CIRCULAR_SECTOR_FOV_PRESENTATION_MODE_ID, "");

	// Projection
	Label circularSectorFOVProjectionLabel = new Label(grpCircularSectorFov, SWT.NONE);
	circularSectorFOVProjectionLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
	circularSectorFOVProjectionLabel.setText("Show Projection");
	this.circularSectorFOVProjectionFieldEditor = createBooleanFieldEditor(grpCircularSectorFov,
	MRTFOVPreferencesConstants.DEFAULT_CIRCULAR_SECTOR_FOV_SHOW_PROJECTION_ID, "");

	// Projection Color
	this.circularSectorFOVProjectionColorFieldEditor = createColorFieldEditor(grpCircularSectorFov,
	MRTFOVPreferencesConstants.DEFAULT_CIRCULAR_SECTOR_FOV_PROJECTION_COLOR_ID, "Projection Color");

	// Conical FOV
	Group grpConicalFov = new Group(container, SWT.NONE);
	grpConicalFov.setLayout(new GridLayout(2, true));
	grpConicalFov.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, true, 1, 1));
	grpConicalFov.setText("Conical FOV");

	Label conicalFOVVisibilityLabel = new Label(grpConicalFov, SWT.NONE);
	conicalFOVVisibilityLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
	conicalFOVVisibilityLabel.setText("Visibility");
	this.conicalFOVBooleanFieldEditor = createBooleanFieldEditor(grpConicalFov,
	MRTFOVPreferencesConstants.DEFAULT_CONICAL_VISIBILITY_ID, "");

	Label conicalFOVFOVVisibilityLabel = new Label(grpConicalFov, SWT.NONE);
	conicalFOVFOVVisibilityLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
	conicalFOVFOVVisibilityLabel.setText("FOV Visibility");
	this.conicalFOVVisibilityBooleanFieldEditor = createBooleanFieldEditor(grpConicalFov,
	MRTFOVPreferencesConstants.DEFAULT_CONICAL_FOV_VISIBILITY_ID, "");

	// Axis Visibility
	Label conicalFOVAxisLabel = new Label(grpConicalFov, SWT.NONE);
	conicalFOVAxisLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
	conicalFOVAxisLabel.setText("Axis Visible");
	this.conicalFOVAxisVisibleBooleanFieldEditor = createBooleanFieldEditor(grpConicalFov,
	MRTFOVPreferencesConstants.DEFAULT_CONICAL_FOV_AXIS_VISIBLE_ID, "");

	Label conicalFOVOutlineLabel = new Label(grpConicalFov, SWT.NONE);
	conicalFOVOutlineLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
	conicalFOVOutlineLabel.setText("Show Outline Only");
	this.conicalFOVOutlineFieldEditor = createBooleanFieldEditor(grpConicalFov,
	MRTFOVPreferencesConstants.DEFAULT_CONICAL_FOV_SHOW_OUTLINE_ONLY_ID, "");

	this.conicalFOVColorFieldEditor = createColorFieldEditor(grpConicalFov,
	MRTFOVPreferencesConstants.DEFAULT_CONICAL_FOV_COLOR_ID, "Default Color");

	Label conicalFOVModeLabel = new Label(grpConicalFov, SWT.NONE);
	conicalFOVModeLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
	conicalFOVModeLabel.setText("Presentation Mode:");
	this.conicalFOVRadioGroupFieldEditor = createRadioGroupFieldEditor(grpConicalFov,
	MRTFOVPreferencesConstants.DEFAULT_CONICAL_FOV_PRESENTATION_MODE_ID, "");

	// Projection
	Label conicalFOVProjectionLabel = new Label(grpConicalFov, SWT.NONE);
	conicalFOVProjectionLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
	conicalFOVProjectionLabel.setText("Show Projection");
	this.conicalFOVProjectionFieldEditor = createBooleanFieldEditor(grpConicalFov,
	MRTFOVPreferencesConstants.DEFAULT_CONICAL_FOV_SHOW_PROJECTION_ID, "Projection Color");

	// Projection Color
	this.conicalFOVProjectionColorFieldEditor = createColorFieldEditor(grpConicalFov,
	MRTFOVPreferencesConstants.DEFAULT_CONICAL_FOV_PROJECTION_COLOR_ID, "Projection Color");

	// Rectangular Frustum FOV
	Group grpRectangularFrustumFov = new Group(container, SWT.NONE);
	grpRectangularFrustumFov.setLayout(new GridLayout(2, true));
	grpRectangularFrustumFov.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, true, 1, 1));
	grpRectangularFrustumFov.setText("Rectangular Frustum FOV");

	Label rectangularFrustumFOVLabel = new Label(grpRectangularFrustumFov, SWT.NONE);
	rectangularFrustumFOVLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
	rectangularFrustumFOVLabel.setText("Visibility");
	this.rectangularFrustumFOVBooleanFieldEditor = createBooleanFieldEditor(grpRectangularFrustumFov,
	MRTFOVPreferencesConstants.DEFAULT_RECTANGULAR_FRUSTUM_VISIBILITY_ID, "");

	Label rectangularFrustumFOVVisibilityLabel = new Label(grpRectangularFrustumFov, SWT.NONE);
	rectangularFrustumFOVVisibilityLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
	rectangularFrustumFOVVisibilityLabel.setText("FOV Visibility");
	this.rectangularFrustumFOVVisibilityBooleanFieldEditor = createBooleanFieldEditor(grpRectangularFrustumFov,
	MRTFOVPreferencesConstants.DEFAULT_RECTANGULAR_FRUSTUM_FOV_VISIBILITY_ID, "");

	// Axis Visibility
	Label rectangularFrustumFOVAxisLabel = new Label(grpRectangularFrustumFov, SWT.NONE);
	rectangularFrustumFOVAxisLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
	rectangularFrustumFOVAxisLabel.setText("Axis Visible");
	this.rectangularFrustumFOVAxisVisibleBooleanFieldEditor = createBooleanFieldEditor(grpRectangularFrustumFov,
	MRTFOVPreferencesConstants.DEFAULT_RECTANGULAR_FRUSTUM_FOV_AXIS_VISIBLE_ID, "");

	Label rectangularFrustumFOVOutlineLabel = new Label(grpRectangularFrustumFov, SWT.NONE);
	rectangularFrustumFOVOutlineLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
	rectangularFrustumFOVOutlineLabel.setText("Show Outline Only");
	this.rectangularFrustumFOVOutlineFieldEditor = createBooleanFieldEditor(grpRectangularFrustumFov,
	MRTFOVPreferencesConstants.DEFAULT_RECTANGULAR_FRUSTUM_FOV_SHOW_OUTLINE_ONLY_ID, "");

	this.rectangularFrustumFOVColorFieldEditor = createColorFieldEditor(grpRectangularFrustumFov,
	MRTFOVPreferencesConstants.DEFAULT_RECTANGULAR_FRUSTUM_FOV_COLOR_ID, "Default Color");

	Label rectangularFrustumFOVVModeLabel = new Label(grpRectangularFrustumFov, SWT.NONE);
	rectangularFrustumFOVVModeLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
	rectangularFrustumFOVVModeLabel.setText("Presentation Mode:");
	this.rectangularFrustumFOVRadioGroupFieldEditor = createRadioGroupFieldEditor(grpRectangularFrustumFov,
	MRTFOVPreferencesConstants.DEFAULT_RECTANGULAR_FRUSTUM_FOV_PRESENTATION_MODE_ID, "");

	// Projection
	Label rectangularFrustumFOVProjectionLabel = new Label(grpRectangularFrustumFov, SWT.NONE);
	rectangularFrustumFOVProjectionLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
	rectangularFrustumFOVProjectionLabel.setText("Show Projection");
	this.rectangularFrustumFOVProjectionFieldEditor = createBooleanFieldEditor(grpRectangularFrustumFov,
	MRTFOVPreferencesConstants.DEFAULT_RECTANGULAR_FRUSTUM_FOV_SHOW_PROJECTION_ID, "");

	// Projection Color
	this.rectangularFrustumFOVProjectionColorFieldEditor = createColorFieldEditor(grpRectangularFrustumFov,
	MRTFOVPreferencesConstants.DEFAULT_RECTANGULAR_FRUSTUM_FOV_PROJECTION_COLOR_ID, "Projection Color");

	return container;
	}

	/**
	* Initialize the preference page.
	*/
	@Override
	public void init(IWorkbench workbench) {
	setPreferenceStore(Activator.getDefault().getPreferenceStore());
	}

	@Override
	public boolean performOk() {
	storePreferences();
	return super.performOk();
	}

	@Override
	protected void performApply() {
	storePreferences();
	super.performApply();
	}

	@Override
	protected void performDefaults() {
	this.circularSectorFOVBooleanFieldEditor.loadDefault();
	this.conicalFOVBooleanFieldEditor.loadDefault();
	this.rectangularFrustumFOVBooleanFieldEditor.loadDefault();

	this.circularSectorFOVVisibilityBooleanFieldEditor.loadDefault();
	this.conicalFOVVisibilityBooleanFieldEditor.loadDefault();
	this.rectangularFrustumFOVVisibilityBooleanFieldEditor.loadDefault();

	this.circularSectorFOVRadioGroupFieldEditor.loadDefault();
	this.conicalFOVRadioGroupFieldEditor.loadDefault();
	this.rectangularFrustumFOVRadioGroupFieldEditor.loadDefault();

	this.circularSectorFOVColorFieldEditor.loadDefault();
	this.conicalFOVColorFieldEditor.loadDefault();
	this.rectangularFrustumFOVColorFieldEditor.loadDefault();

	this.circularSectorFOVOutlineFieldEditor.loadDefault();
	this.conicalFOVOutlineFieldEditor.loadDefault();
	this.rectangularFrustumFOVOutlineFieldEditor.loadDefault();

	this.circularSectorFOVProjectionFieldEditor.loadDefault();
	this.conicalFOVProjectionFieldEditor.loadDefault();
	this.rectangularFrustumFOVProjectionFieldEditor.loadDefault();

	this.circularSectorFOVProjectionColorFieldEditor.loadDefault();
	this.conicalFOVProjectionColorFieldEditor.loadDefault();
	this.rectangularFrustumFOVProjectionColorFieldEditor.loadDefault();

	this.circularSectorAxisVisibleBooleanFieldEditor.loadDefault();
	this.conicalFOVAxisVisibleBooleanFieldEditor.loadDefault();
	this.rectangularFrustumFOVAxisVisibleBooleanFieldEditor.loadDefault();

	super.performDefaults();
	}

	private String[][] getModeLabelsAndValues() {
	String[][] labelAndValues = new String[MeshPresentationMode.VALUES.size()][2];

	int i = 0;
	for (MeshPresentationMode value : MeshPresentationMode.VALUES) {
	labelAndValues[i][0] = value.getName();
	labelAndValues[i][1] = Integer.toString(value.getValue());
	i++;
	}

	return labelAndValues;
	}

	private BooleanFieldEditor createBooleanFieldEditor(final Composite container, final String preferenceID,
	final String preferenceLabel) {
	BooleanFieldEditor editor = new BooleanFieldEditor(preferenceID, preferenceLabel, container);

	// Set the editor up to use this page
	editor.setPreferenceStore(getPreferenceStore());
	editor.load();

	return editor;
	}

	private RadioGroupFieldEditor createRadioGroupFieldEditor(final Composite container, final String preferenceID,
	final String preferenceLabel) {
	Composite editorContainer = new Composite(container, SWT.NULL);
	editorContainer.setLayout(new GridLayout(1, true));

	RadioGroupFieldEditor editor = new RadioGroupFieldEditor(preferenceID, preferenceLabel, 1,
	getModeLabelsAndValues(), editorContainer, false);

	// Set the editor up to use this page
	editor.setPreferenceStore(getPreferenceStore());
	editor.load();

	return editor;
	}

	private ColorFieldEditor createColorFieldEditor(final Composite container, final String preferenceID,
	final String preferenceLabel) {
	ColorFieldEditor colorEditor = new ColorFieldEditor(preferenceID, preferenceLabel, container);

	// Set the editor up to use this page
	colorEditor.setPreferenceStore(getPreferenceStore());
	colorEditor.load();

	return colorEditor;
	}

	private void storePreferences() {
	this.circularSectorFOVBooleanFieldEditor.store();
	this.conicalFOVBooleanFieldEditor.store();
	this.rectangularFrustumFOVBooleanFieldEditor.store();

	this.circularSectorFOVVisibilityBooleanFieldEditor.store();
	this.conicalFOVVisibilityBooleanFieldEditor.store();
	this.rectangularFrustumFOVVisibilityBooleanFieldEditor.store();

	this.circularSectorFOVRadioGroupFieldEditor.store();
	this.conicalFOVRadioGroupFieldEditor.store();
	this.rectangularFrustumFOVRadioGroupFieldEditor.store();

	this.circularSectorFOVColorFieldEditor.store();
	this.conicalFOVColorFieldEditor.store();
	this.rectangularFrustumFOVColorFieldEditor.store();

	this.circularSectorFOVOutlineFieldEditor.store();
	this.conicalFOVOutlineFieldEditor.store();
	this.rectangularFrustumFOVOutlineFieldEditor.store();

	this.circularSectorFOVProjectionFieldEditor.store();
	this.conicalFOVProjectionFieldEditor.store();
	this.rectangularFrustumFOVProjectionFieldEditor.store();

	this.circularSectorFOVProjectionColorFieldEditor.store();
	this.conicalFOVProjectionColorFieldEditor.store();
	this.rectangularFrustumFOVProjectionColorFieldEditor.store();

	this.circularSectorAxisVisibleBooleanFieldEditor.store();
	this.conicalFOVAxisVisibleBooleanFieldEditor.store();
	this.rectangularFrustumFOVAxisVisibleBooleanFieldEditor.store();

	}

	}