/*******************************************************************************
 * <copyright>
 *
 * Copyright (c) 2005, 2011 SAP AG.
 * 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:
 *    SAP AG - initial API, implementation and documentation
 *    mwenz - Bug 352440 - Fixed deprecation warnings - contributed by Felix Velasco
 *
 * </copyright>
 *
 *******************************************************************************/
package org.eclipse.graphiti.examples.common.preference;

import org.eclipse.core.runtime.preferences.InstanceScope;
import org.eclipse.draw2d.ColorConstants;
import org.eclipse.graphiti.examples.common.Messages;
import org.eclipse.graphiti.internal.GraphitiPlugin;
import org.eclipse.graphiti.internal.pref.GFPreferences;
import org.eclipse.graphiti.internal.util.AbstractTracer;
import org.eclipse.jface.preference.BooleanFieldEditor;
import org.eclipse.jface.preference.FieldEditorPreferencePage;
import org.eclipse.jface.preference.IntegerFieldEditor;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Label;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchPreferencePage;
import org.eclipse.ui.preferences.ScopedPreferenceStore;

/**
 * The workbench-preference-page of this Plugin.
 */
@SuppressWarnings("restriction")
// The Test preference page is allowed to use the preference settings
// defined and used in the framework
public class GraphicsTestPreferencePage extends FieldEditorPreferencePage implements IWorkbenchPreferencePage {

	/**
	 * Creates and returns the text editor preference page.
	 */
	public GraphicsTestPreferencePage() {
		super(GRID);
		setDescription(Messages.GraphicsTestPreferencePage_PageDescription);
		setPreferenceStore(new ScopedPreferenceStore(InstanceScope.INSTANCE, GraphitiPlugin.PLUGIN_ID));
	}

	@Override
	public void createFieldEditors() {

		addLabel(""); //$NON-NLS-1$
		addLabel(Messages.GraphicsTestPreferencePage_VisualPlayingTitle);
		addField(new IntegerFieldEditor(GFPreferences.VISUAL_STATE_RENDERING,
				Messages.GraphicsTestPreferencePage_VisualStateRenderingField, getFieldEditorParent()));
		addField(new IntegerFieldEditor(GFPreferences.CONTEXT_BUTTON_PAD_DECLARATION,
				Messages.GraphicsTestPreferencePage_ContextButtonPadField, getFieldEditorParent()));
		addField(new IntegerFieldEditor(GFPreferences.ZOOM_ANIMATION_STEPS, Messages.GraphicsTestPreferencePage_AnimationStepsField,
				getFieldEditorParent()));
		addField(new BooleanFieldEditor(GFPreferences.PROGRESS_DIALOG_ACTIVE, Messages.GraphicsTestPreferencePage_ProgressDialogField,
				getFieldEditorParent()));
		addField(new IntegerFieldEditor(GFPreferences.POLYLINE_ROUNDING, Messages.GraphicsTestPreferencePage_PolylineRoundingField,
				getFieldEditorParent()));

		addLabel(""); //$NON-NLS-1$
		addLabel(Messages.GraphicsTestPreferencePage_DebuggingTitle);
		addField(new BooleanFieldEditor(GFPreferences.DEBUG_ACTIONS_ACTIVE, Messages.GraphicsTestPreferencePage_DebugActionsField,
				getFieldEditorParent()));
		addField(new BooleanFieldEditor(GFPreferences.CPU_PROFILING_TRACE_ACTIVE,
				Messages.GraphicsTestPreferencePage_CpuDurationField, getFieldEditorParent()));
		addField(new BooleanFieldEditor(GFPreferences.INVISIBLE_RECTANGLES_SHOWN, Messages.GraphicsTestPreferencePage_InvisibleRectangleField,
				getFieldEditorParent()));
		addField(new BooleanFieldEditor(GFPreferences.GENERIC_OUTLINE_ACTIVE, Messages.GraphicsTestPreferencePage_GenericOutlineField, getFieldEditorParent()));
		addField(new BooleanFieldEditor(GFPreferences.GENERIC_PROPERTY_SHEET_ACTIVE, Messages.GraphicsTestPreferencePage_GenericPropertyField, getFieldEditorParent()));

		addLabel(""); //$NON-NLS-1$
		addLabel(Messages.GraphicsTestPreferencePage_InternalTitle);
		addField(new BooleanFieldEditor(GFPreferences.RECURSIVE_CHECK_FOR_UPDATE_ACTIVE, Messages.GraphicsTestPreferencePage_RecursiveUpdateCheckField,
				getFieldEditorParent()));
		
		addLabel(""); //$NON-NLS-1$
		addLabel(Messages.GraphicsTestPreferencePage_GraphitiTracingTitle);
		addField(new BooleanFieldEditor(GFPreferences.INFO_LEVEL_TRACING_ACTIVE, Messages.GraphicsTestPreferencePage_ActivateInfoLevelField, getFieldEditorParent()) {
			@Override
			protected void valueChanged(boolean oldValue, boolean newValue) {
				AbstractTracer.setInfoLogging(newValue);
			}
		});
		addField(new BooleanFieldEditor(GFPreferences.DEBUG__LEVEL_TRACING_ACTIVE, Messages.GraphicsTestPreferencePage_ActivateDebugLevelField, getFieldEditorParent()) {
			@Override
			protected void valueChanged(boolean oldValue, boolean newValue) {
				AbstractTracer.setDebugLogging(newValue);
			}
		});
	}

	private void addLabel(String message) {
		Label label = new Label(getFieldEditorParent(), SWT.None);
		GridData data = new GridData(SWT.BEGINNING, SWT.BEGINNING, true, false, 2, 1);
		label.setLayoutData(data);
		label.setForeground(ColorConstants.darkGreen);
		if (message != null)
			label.setText(message);
	}

	public void init(IWorkbench workbench) {
		// nothing to do
	}
}