bundles/org.eclipse.e4.tools/src/org/eclipse/e4/internal/tools/wizards/project/NewApplicationWizardPage.java - gerrit/e4/org.eclipse.e4.tools - Git at Google

 /*******************************************************************************
  * Copyright (c) 2006, 2012 Soyatec (http://www.soyatec.com) and others.
  * 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:
  * Soyatec - initial API and implementation
  * IBM Corporation - ongoing enhancements
  * Lars Vogel, vogella GmbH - ongoing enhancements
  * Sopot Cela - ongoing enhancements
  * Steven Spungin - ongoing enhancements, Bug 438591
  *******************************************************************************/
 package org.eclipse.e4.internal.tools.wizards.project;

 import java.util.HashMap;
 import java.util.Map;

 import org.eclipse.core.resources.IProject;
 import org.eclipse.e4.internal.tools.Messages;
 import org.eclipse.jface.dialogs.Dialog;
 import org.eclipse.jface.dialogs.IDialogConstants;
 import org.eclipse.jface.dialogs.MessageDialog;
 import org.eclipse.jface.wizard.WizardPage;
 import org.eclipse.pde.internal.ui.wizards.IProjectProvider;
 import org.eclipse.pde.internal.ui.wizards.plugin.AbstractFieldData;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.events.ModifyEvent;
 import org.eclipse.swt.events.ModifyListener;
 import org.eclipse.swt.events.SelectionAdapter;
 import org.eclipse.swt.events.SelectionEvent;
 import org.eclipse.swt.events.SelectionListener;
 import org.eclipse.swt.events.VerifyEvent;
 import org.eclipse.swt.events.VerifyListener;
 import org.eclipse.swt.graphics.Color;
 import org.eclipse.swt.graphics.RGB;
 import org.eclipse.swt.graphics.Rectangle;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.layout.GridLayout;
 import org.eclipse.swt.widgets.Button;
 import org.eclipse.swt.widgets.ColorDialog;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Control;
 import org.eclipse.swt.widgets.Event;
 import org.eclipse.swt.widgets.Group;
 import org.eclipse.swt.widgets.Label;
 import org.eclipse.swt.widgets.Listener;
 import org.eclipse.swt.widgets.Shell;
 import org.eclipse.swt.widgets.Text;
 import org.eclipse.ui.branding.IProductConstants;

 /**
  * @author jin.liu (jin.liu@soyatec.com)
  */
 public class NewApplicationWizardPage extends WizardPage {
 	private static final String TRUE = "TRUE"; //$NON-NLS-1$
 	private static final String TRUESMALL = "true"; //$NON-NLS-1$
 	private static final String FALSE = "FALSE"; //$NON-NLS-1$
 	public static final String E4_APPLICATION = "org.eclipse.e4.ui.workbench.swt.E4Application"; //$NON-NLS-1$
 	public static final String APPLICATION_CSS_PROPERTY = "applicationCSS"; //$NON-NLS-1$
 	public static final String LIFECYCLE_URI_PROPERTY = "lifeCycleURI"; //$NON-NLS-1$
 	public static final String PRODUCT_NAME = "productName"; //$NON-NLS-1$
 	public static final String APPLICATION = "application"; //$NON-NLS-1$
 	public static final String CLEAR_PERSISTED_STATE = "clearPersistedState"; //$NON-NLS-1$
 	public static final String EOL = System.getProperty("line.separator"); //$NON-NLS-1$
 	public static final String richSample = "RICH_SAMPLE"; //$NON-NLS-1$
 	public static final String generateLifecycle = "GENERATE_LIFECYCLE"; //$NON-NLS-1$
 	public static final String generateLifecycleName = "GENERATE_LIFECYCLE_NAME"; //$NON-NLS-1$

 	private final Map<String, String> data;

 	private IProject project;
 	private final IProjectProvider projectProvider;
 	private Text proNameText;
 	private Group propertyGroup;
 	private final AbstractFieldData pluginData;

 	private PropertyData[] PROPERTIES;
 	private Button richSampleCheckbox;
 	protected Button generateLifecycleClassCheckbox;
 	protected Text lifeCycleName;

 	protected NewApplicationWizardPage(IProjectProvider projectProvider,
 		AbstractFieldData pluginData) {
 		super(Messages.NewApplicationWizardPage_NewE4ApplicationWizardPage);
 		this.projectProvider = projectProvider;
 		this.pluginData = pluginData;
 		data = new HashMap<String, String>();
 		data.put(richSample, FALSE);// minimalist by default
 		setTitle(Messages.NewApplicationWizardPage_Eclipse4Application);
 		setMessage(Messages.NewApplicationWizardPage_ConfigureApplication);
 	}

 	public IProject getProject() {
 		if (project == null && projectProvider != null) {
 			project = projectProvider.getProject();
 		}
 		return project;
 	}

 	public void setProject(IProject project) {
 		this.project = project;
 	}

 	/*
 	 * (non-Javadoc)
 	 * @see
 	 * org.eclipse.jface.dialogs.IDialogPage#createControl(org.eclipse.swt.widgets
 	 * .Composite)
 	 */
 	@Override
 	public void createControl(Composite parent) {
 		final Composite control = new Composite(parent, SWT.NONE);
 		control.setLayout(new GridLayout());

 		final Group productGroup = createProductGroup(control);
 		productGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

 		propertyGroup = createPropertyGroup(control);
 		propertyGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

 		final Group templateGroup = createTemplateGroup(control);
 		templateGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
 		setControl(control);
 	}

 	private Group createTemplateGroup(Composite parent) {
 		final Group group = new Group(parent, SWT.NONE);
 		group.setLayout(new GridLayout(3, false));
 		group.setText(Messages.NewApplicationWizardPage_TemplateOption);

 		richSampleCheckbox = new Button(group, SWT.CHECK);

 		richSampleCheckbox.setSelection(false);
 		richSampleCheckbox.addSelectionListener(new SelectionAdapter() {
 			@Override
 			public void widgetSelected(SelectionEvent e) {
 				data.put(richSample, richSampleCheckbox.getSelection() ? TRUE : FALSE);
 			}
 		});
 		richSampleCheckbox.setText(Messages.NewApplicationWizardPage_CreateSampleContent);
 		richSampleCheckbox.setLayoutData(new GridData(SWT.BEGINNING, SWT.TOP, false, false, 2, 1));

 		{
 			final SelectionListener listener = new SelectionAdapter() {
 				@Override
 				public void widgetSelected(SelectionEvent e) {
 					lifeCycleName.setEnabled(generateLifecycleClassCheckbox.getSelection());
 					data.put(generateLifecycle, generateLifecycleClassCheckbox.getSelection() ? TRUE : FALSE);
 				}
 			};

 			generateLifecycleClassCheckbox = new Button(group, SWT.CHECK);
 			generateLifecycleClassCheckbox.setSelection(false);

 			generateLifecycleClassCheckbox.setText(Messages.NewApplicationWizardPage_AddLifecycleClass);
 			generateLifecycleClassCheckbox.setLayoutData(new GridData(SWT.BEGINNING, SWT.TOP, false, false, 2, 1));
 			generateLifecycleClassCheckbox.addSelectionListener(listener);

 			new Label(group, SWT.NONE);
 			final Label lbl = new Label(group, SWT.NONE);
 			lbl.setText(Messages.NewApplicationWizardPage_LifecycleClassName);
 			final GridData gd = new GridData();
 			gd.horizontalIndent = 20;
 			lbl.setLayoutData(gd);

 			lifeCycleName = new Text(group, SWT.BORDER);
 			lifeCycleName.setText(Messages.NewApplicationWizardPage_E4Lifecycle);
 			lifeCycleName.setEnabled(false);
 			lifeCycleName.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false));
 			lifeCycleName.addModifyListener(new ModifyListener() {

 				@Override
 				public void modifyText(ModifyEvent e) {
 					data.put(generateLifecycleName, lifeCycleName.getText());
 				}
 			});
 			data.put(generateLifecycleName, lifeCycleName.getText());
 		}
 		return group;
 	}

 	static class PropertyData {
 		private final String name;
 		private final String label;
 		private String extraTooltipInfo;

 		private final String value;
 		private final Class<?> type;
 		private final boolean editable;

 		public PropertyData(String name, String label, String value,
 			Class<?> type, boolean editable) {
 			this.name = name;
 			this.value = value;
 			this.label = label;
 			this.type = type;
 			this.editable = editable;
 		}

 		public PropertyData(String name, String label, String value,
 			Class<?> type, boolean editable, String extraTooltipInfo) {
 			this.name = name;
 			this.value = value;
 			this.label = label;
 			this.type = type;
 			this.editable = editable;
 			this.extraTooltipInfo = extraTooltipInfo;
 		}

 		public String getName() {
 			return name;
 		}

 		public String getValue() {
 			return value;
 		}

 		public Class<?> getType() {
 			return type;
 		}

 		public boolean isEditable() {
 			return editable;
 		}

 		public String getLabel() {
 			return label;
 		}

 		public String getExtraTooltipInfo() {
 			return extraTooltipInfo;
 		}

 	}

 	private Group createPropertyGroup(Composite control) {
 		final Group group = new Group(control, SWT.NONE);
 		group.setText(Messages.NewApplicationWizardPage_Properties);

 		group.setLayout(new GridLayout(3, false));

 		return group;
 	}

 	private void createPropertyItem(final Composite parent,
 		final PropertyData property) {

 		if (property.getType() == Boolean.class) {
 			final Button button = new Button(parent, SWT.CHECK);
 			button.setSelection(TRUESMALL.equalsIgnoreCase(property.getValue()));
 			button.addSelectionListener(new SelectionAdapter() {
 				@Override
 				public void widgetSelected(SelectionEvent e) {
 					handleCheckBoxEvent(property.getName(),
 						button.getSelection());
 				}
 			});
 			button.setText(property.getLabel());
 			new Label(parent, SWT.NONE);
 		} else {
 			createLabelForField(parent, property);
 			final Text valueText = new Text(parent, SWT.BORDER);
 			valueText.setText(property.getValue());
 			final GridData gridData = new GridData(GridData.FILL_HORIZONTAL);
 			valueText.setLayoutData(gridData);
 			if (!property.isEditable()) {
 				valueText.setEditable(false);
 			}
 			valueText.addListener(SWT.Modify, new Listener() {
 				@Override
 				public void handleEvent(Event event) {
 					handleTextEvent(property.getName(), valueText);
 				}
 			});

 			if (property.getType() == Color.class
 				|| property.getType() == Rectangle.class) {
 				final Button button = new Button(parent, SWT.PUSH);
 				button.setText(Messages.NewApplicationWizardPage_Dots);
 				button.addSelectionListener(new SelectionAdapter() {
 					@Override
 					public void widgetSelected(SelectionEvent e) {
 						handleLinkEvent(property, valueText, parent.getShell());
 					}
 				});
 			} else {
 				new Label(parent, SWT.NONE);
 			}
 		}
 		data.put(property.getName(), property.getValue());
 	}

 	private void createLabelForField(final Composite parent,
 		final PropertyData property) {
 		final Label label = new Label(parent, SWT.NONE);
 		label.setText(property.getLabel());
 		label.setForeground(parent.getDisplay().getSystemColor(SWT.COLOR_BLUE));
 		label.setToolTipText(Messages.NewApplicationWizardPage_Property + property.getName() + "\""); //$NON-NLS-1$
 		if (property.getExtraTooltipInfo() != null) {
 			label.setToolTipText(label.getToolTipText() + EOL
 				+ property.getExtraTooltipInfo());
 		}
 	}

 	private void handleLinkEvent(PropertyData property, Text valueText,
 		Shell shell) {
 		if (property == null || valueText == null || valueText.isDisposed()) {
 			return;
 		}
 		if (property.getType() == Color.class) {
 			final ColorDialog colorDialog = new ColorDialog(shell);
 			final RGB selectRGB = colorDialog.open();
 			if (selectRGB != null) {
 				valueText.setText((hexColorConvert(Integer
 					.toHexString(selectRGB.blue))
 					+ hexColorConvert(Integer
 						.toHexString(selectRGB.green)) + hexColorConvert(Integer.toHexString(selectRGB.red)))
 					.toUpperCase());
 			}
 		} else if (property.getType() == Rectangle.class) {
 			createRectDialog(shell, valueText).open();
 		}
 	}

 	/**
 	 * exchange the color pattern of hex numeric
 	 *
 	 * @param color
 	 * @return
 	 */
 	public String hexColorConvert(String color) {
 		if (color.length() == 1) {
 			return "0" + color; //$NON-NLS-1$
 		}
 		return color;
 	}

 	/**
 	 * create Rect Set dialog
 	 *
 	 * @param parent
 	 * @param valueText
 	 * @return
 	 */
 	public Dialog createRectDialog(final Composite parent, final Text valueText) {
 		return new Dialog(parent.getShell()) {
 			Text xPointText, yPointText, widthText, heightText;

 			@Override
 			protected Button createButton(Composite parent, int id,
 				String label, boolean defaultButton) {
 				return super.createButton(parent, id, label, defaultButton);
 			}

 			@Override
 			protected Control createDialogArea(final Composite parent) {
 				final Composite composite = (Composite) super
 					.createDialogArea(parent);
 				composite.getShell().setText(Messages.NewApplicationWizardPage_SetRectangle);
 				final Group group = new Group(composite, SWT.NONE);
 				group.setText(Messages.NewApplicationWizardPage_Rectangle);
 				final GridLayout gridLayout = new GridLayout();
 				gridLayout.numColumns = 4;
 				group.setLayout(gridLayout);

 				final Label xPointLabel = new Label(group, SWT.NONE);
 				xPointLabel.setText(Messages.NewApplicationWizardPage_X);
 				xPointText = new Text(group, SWT.BORDER);
 				final VerifyListener verifyListener = createVerifyListener(parent
 					.getShell());
 				xPointText.addVerifyListener(verifyListener);
 				final Label yPointLabel = new Label(group, SWT.NONE);
 				yPointLabel.setText(Messages.NewApplicationWizardPage_Y);
 				yPointText = new Text(group, SWT.BORDER);
 				yPointText.addVerifyListener(verifyListener);
 				final Label widthLabel = new Label(group, SWT.NONE);
 				widthLabel.setText(Messages.NewApplicationWizardPage_Width);
 				widthText = new Text(group, SWT.BORDER);
 				widthText.addVerifyListener(verifyListener);
 				final Label heighttLabel = new Label(group, SWT.NONE);
 				heighttLabel.setText(Messages.NewApplicationWizardPage_Height);
 				heightText = new Text(group, SWT.BORDER);
 				heightText.addVerifyListener(verifyListener);

 				return composite;
 			}

 			@Override
 			protected void buttonPressed(int buttonId) {
 				if (IDialogConstants.OK_ID == buttonId) {
 					final String xPoint = xPointText.getText();
 					final String yPoint = yPointText.getText();
 					final String width = widthText.getText();
 					final String height = heightText.getText();
 					if (xPoint.length() == 0 || yPoint.length() == 0
 						|| width.length() == 0 || height.length() == 0) {
 						MessageDialog.openWarning(parent.getShell(),
 							Messages.NewApplicationWizardPage_InputValueEmpty,
 							Messages.NewApplicationWizardPage_ValueShouldNotBeEmpty);
 					} else {
 						valueText.setText(xPoint + "," + yPoint + "," + width //$NON-NLS-1$ //$NON-NLS-2$
 							+ "," + height); //$NON-NLS-1$
 						okPressed();
 					}
 				} else if (IDialogConstants.CANCEL_ID == buttonId) {
 					cancelPressed();
 				}
 			}
 		};
 	}

 	/**
 	 * create verify Listener
 	 *
 	 * @param shell
 	 * @return
 	 */
 	public VerifyListener createVerifyListener(final Shell shell) {
 		return new VerifyListener() {
 			@Override
 			public void verifyText(VerifyEvent e) {
 				final char c = e.character;
 				if ("0123456789".indexOf(c) == -1) { //$NON-NLS-1$
 					e.doit = false;
 					MessageDialog.openWarning(shell, Messages.NewApplicationWizardPage_InputValueError,
 						Messages.NewApplicationWizardPage_OnlyNumericValues);
 					return;
 				}
 			}
 		};
 	}

 	private void handleTextEvent(String property, Text valueText) {
 		if (property == null || valueText == null || valueText.isDisposed()) {
 			return;
 		}
 		String value = valueText.getText();
 		if (value.equals("")) { //$NON-NLS-1$
 			value = null;
 		}
 		data.put(property, value);
 	}

 	protected void handleCheckBoxEvent(String property, boolean selection) {
 		if (property == null) {
 			return;
 		}
 		data.put(property, Boolean.toString(selection));
 	}

 	private Group createProductGroup(Composite control) {
 		final Group proGroup = new Group(control, SWT.NONE);
 		proGroup.setText(Messages.NewApplicationWizardPage_Product);

 		proGroup.setLayout(new GridLayout(2, false));

 		final Label proNameLabel = new Label(proGroup, SWT.NONE);
 		proNameLabel.setText(Messages.NewApplicationWizardPage_Name);

 		proNameText = new Text(proGroup, SWT.BORDER);
 		proNameText.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

 		proNameText.addListener(SWT.Modify, new Listener() {
 			@Override
 			public void handleEvent(Event event) {
 				handleTextEvent(PRODUCT_NAME, proNameText);
 			}
 		});
 		return proGroup;
 	}

 	protected PropertyData[] getPropertyData() {
 		if (PROPERTIES == null) {
 			PROPERTIES = new PropertyData[] {
 				new PropertyData(APPLICATION_CSS_PROPERTY, Messages.NewApplicationWizardPage_CSSStyle,
 					"css/default.css", String.class, true), //$NON-NLS-1$
 					new PropertyData(
 						IProductConstants.PREFERENCE_CUSTOMIZATION,
 						Messages.NewApplicationWizardPage_PreferenceCustomization, "", String.class, true), //$NON-NLS-1$
 						new PropertyData(CLEAR_PERSISTED_STATE,
 					Messages.NewApplicationWizardPage_EnableDevelopmentMode,
 					TRUESMALL, Boolean.class, true,
 					Messages.NewApplicationWizardPage_AddOptionCleanPersistedState) }; // plugin_customization.ini
 		}
 		return PROPERTIES;
 	}

 	@Override
 	public void setVisible(boolean visible) {
 		if (visible && PROPERTIES == null) {

 			// Use the plug-in name for the product name (not project name which
 			// can contain illegal characters)
 			proNameText.setText(pluginData.getId());

 			for (final PropertyData property : getPropertyData()) {
 				createPropertyItem(propertyGroup, property);
 			}
 			propertyGroup.getParent().layout();
 		}
 		super.setVisible(visible);
 	}

 	/**
 	 * @return the data
 	 */
 	public Map<String, String> getData() {
 		if (PROPERTIES == null) {
 			for (final PropertyData property : getPropertyData()) {
 				data.put(property.getName(), property.getValue());
 			}

 			// Use the plug-in name for the product name (not project name which
 			// can contain illegal characters)
 			final String productName = pluginData.getId();

 			data.put(PRODUCT_NAME, productName);
 			data.put(APPLICATION, E4_APPLICATION);
 		}
 		final Map<String, String> map = new HashMap<String, String>();
 		map.putAll(data);
 		return map;
 	}
 }
	/*******************************************************************************
	* Copyright (c) 2006, 2012 Soyatec (http://www.soyatec.com) and others.
	* 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:
	* Soyatec - initial API and implementation
	* IBM Corporation - ongoing enhancements
	* Lars Vogel, vogella GmbH - ongoing enhancements
	* Sopot Cela - ongoing enhancements
	* Steven Spungin - ongoing enhancements, Bug 438591
	*******************************************************************************/
	package org.eclipse.e4.internal.tools.wizards.project;

	import java.util.HashMap;
	import java.util.Map;

	import org.eclipse.core.resources.IProject;
	import org.eclipse.e4.internal.tools.Messages;
	import org.eclipse.jface.dialogs.Dialog;
	import org.eclipse.jface.dialogs.IDialogConstants;
	import org.eclipse.jface.dialogs.MessageDialog;
	import org.eclipse.jface.wizard.WizardPage;
	import org.eclipse.pde.internal.ui.wizards.IProjectProvider;
	import org.eclipse.pde.internal.ui.wizards.plugin.AbstractFieldData;
	import org.eclipse.swt.SWT;
	import org.eclipse.swt.events.ModifyEvent;
	import org.eclipse.swt.events.ModifyListener;
	import org.eclipse.swt.events.SelectionAdapter;
	import org.eclipse.swt.events.SelectionEvent;
	import org.eclipse.swt.events.SelectionListener;
	import org.eclipse.swt.events.VerifyEvent;
	import org.eclipse.swt.events.VerifyListener;
	import org.eclipse.swt.graphics.Color;
	import org.eclipse.swt.graphics.RGB;
	import org.eclipse.swt.graphics.Rectangle;
	import org.eclipse.swt.layout.GridData;
	import org.eclipse.swt.layout.GridLayout;
	import org.eclipse.swt.widgets.Button;
	import org.eclipse.swt.widgets.ColorDialog;
	import org.eclipse.swt.widgets.Composite;
	import org.eclipse.swt.widgets.Control;
	import org.eclipse.swt.widgets.Event;
	import org.eclipse.swt.widgets.Group;
	import org.eclipse.swt.widgets.Label;
	import org.eclipse.swt.widgets.Listener;
	import org.eclipse.swt.widgets.Shell;
	import org.eclipse.swt.widgets.Text;
	import org.eclipse.ui.branding.IProductConstants;

	/**
	* @author jin.liu (jin.liu@soyatec.com)
	*/
	public class NewApplicationWizardPage extends WizardPage {
	private static final String TRUE = "TRUE"; //$NON-NLS-1$
	private static final String TRUESMALL = "true"; //$NON-NLS-1$
	private static final String FALSE = "FALSE"; //$NON-NLS-1$
	public static final String E4_APPLICATION = "org.eclipse.e4.ui.workbench.swt.E4Application"; //$NON-NLS-1$
	public static final String APPLICATION_CSS_PROPERTY = "applicationCSS"; //$NON-NLS-1$
	public static final String LIFECYCLE_URI_PROPERTY = "lifeCycleURI"; //$NON-NLS-1$
	public static final String PRODUCT_NAME = "productName"; //$NON-NLS-1$
	public static final String APPLICATION = "application"; //$NON-NLS-1$
	public static final String CLEAR_PERSISTED_STATE = "clearPersistedState"; //$NON-NLS-1$
	public static final String EOL = System.getProperty("line.separator"); //$NON-NLS-1$
	public static final String richSample = "RICH_SAMPLE"; //$NON-NLS-1$
	public static final String generateLifecycle = "GENERATE_LIFECYCLE"; //$NON-NLS-1$
	public static final String generateLifecycleName = "GENERATE_LIFECYCLE_NAME"; //$NON-NLS-1$

	private final Map<String, String> data;

	private IProject project;
	private final IProjectProvider projectProvider;
	private Text proNameText;
	private Group propertyGroup;
	private final AbstractFieldData pluginData;

	private PropertyData[] PROPERTIES;
	private Button richSampleCheckbox;
	protected Button generateLifecycleClassCheckbox;
	protected Text lifeCycleName;

	protected NewApplicationWizardPage(IProjectProvider projectProvider,
	AbstractFieldData pluginData) {
	super(Messages.NewApplicationWizardPage_NewE4ApplicationWizardPage);
	this.projectProvider = projectProvider;
	this.pluginData = pluginData;
	data = new HashMap<String, String>();
	data.put(richSample, FALSE);// minimalist by default
	setTitle(Messages.NewApplicationWizardPage_Eclipse4Application);
	setMessage(Messages.NewApplicationWizardPage_ConfigureApplication);
	}

	public IProject getProject() {
	if (project == null && projectProvider != null) {
	project = projectProvider.getProject();
	}
	return project;
	}

	public void setProject(IProject project) {
	this.project = project;
	}

	/*
	* (non-Javadoc)
	* @see
	* org.eclipse.jface.dialogs.IDialogPage#createControl(org.eclipse.swt.widgets
	* .Composite)
	*/
	@Override
	public void createControl(Composite parent) {
	final Composite control = new Composite(parent, SWT.NONE);
	control.setLayout(new GridLayout());

	final Group productGroup = createProductGroup(control);
	productGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

	propertyGroup = createPropertyGroup(control);
	propertyGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

	final Group templateGroup = createTemplateGroup(control);
	templateGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
	setControl(control);
	}

	private Group createTemplateGroup(Composite parent) {
	final Group group = new Group(parent, SWT.NONE);
	group.setLayout(new GridLayout(3, false));
	group.setText(Messages.NewApplicationWizardPage_TemplateOption);

	richSampleCheckbox = new Button(group, SWT.CHECK);

	richSampleCheckbox.setSelection(false);
	richSampleCheckbox.addSelectionListener(new SelectionAdapter() {
	@Override
	public void widgetSelected(SelectionEvent e) {
	data.put(richSample, richSampleCheckbox.getSelection() ? TRUE : FALSE);
	}
	});
	richSampleCheckbox.setText(Messages.NewApplicationWizardPage_CreateSampleContent);
	richSampleCheckbox.setLayoutData(new GridData(SWT.BEGINNING, SWT.TOP, false, false, 2, 1));

	{
	final SelectionListener listener = new SelectionAdapter() {
	@Override
	public void widgetSelected(SelectionEvent e) {
	lifeCycleName.setEnabled(generateLifecycleClassCheckbox.getSelection());
	data.put(generateLifecycle, generateLifecycleClassCheckbox.getSelection() ? TRUE : FALSE);
	}
	};

	generateLifecycleClassCheckbox = new Button(group, SWT.CHECK);
	generateLifecycleClassCheckbox.setSelection(false);

	generateLifecycleClassCheckbox.setText(Messages.NewApplicationWizardPage_AddLifecycleClass);
	generateLifecycleClassCheckbox.setLayoutData(new GridData(SWT.BEGINNING, SWT.TOP, false, false, 2, 1));
	generateLifecycleClassCheckbox.addSelectionListener(listener);

	new Label(group, SWT.NONE);
	final Label lbl = new Label(group, SWT.NONE);
	lbl.setText(Messages.NewApplicationWizardPage_LifecycleClassName);
	final GridData gd = new GridData();
	gd.horizontalIndent = 20;
	lbl.setLayoutData(gd);

	lifeCycleName = new Text(group, SWT.BORDER);
	lifeCycleName.setText(Messages.NewApplicationWizardPage_E4Lifecycle);
	lifeCycleName.setEnabled(false);
	lifeCycleName.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false));
	lifeCycleName.addModifyListener(new ModifyListener() {

	@Override
	public void modifyText(ModifyEvent e) {
	data.put(generateLifecycleName, lifeCycleName.getText());
	}
	});
	data.put(generateLifecycleName, lifeCycleName.getText());
	}
	return group;
	}

	static class PropertyData {
	private final String name;
	private final String label;
	private String extraTooltipInfo;

	private final String value;
	private final Class<?> type;
	private final boolean editable;

	public PropertyData(String name, String label, String value,
	Class<?> type, boolean editable) {
	this.name = name;
	this.value = value;
	this.label = label;
	this.type = type;
	this.editable = editable;
	}

	public PropertyData(String name, String label, String value,
	Class<?> type, boolean editable, String extraTooltipInfo) {
	this.name = name;
	this.value = value;
	this.label = label;
	this.type = type;
	this.editable = editable;
	this.extraTooltipInfo = extraTooltipInfo;
	}

	public String getName() {
	return name;
	}

	public String getValue() {
	return value;
	}

	public Class<?> getType() {
	return type;
	}

	public boolean isEditable() {
	return editable;
	}

	public String getLabel() {
	return label;
	}

	public String getExtraTooltipInfo() {
	return extraTooltipInfo;
	}

	}

	private Group createPropertyGroup(Composite control) {
	final Group group = new Group(control, SWT.NONE);
	group.setText(Messages.NewApplicationWizardPage_Properties);

	group.setLayout(new GridLayout(3, false));

	return group;
	}

	private void createPropertyItem(final Composite parent,
	final PropertyData property) {

	if (property.getType() == Boolean.class) {
	final Button button = new Button(parent, SWT.CHECK);
	button.setSelection(TRUESMALL.equalsIgnoreCase(property.getValue()));
	button.addSelectionListener(new SelectionAdapter() {
	@Override
	public void widgetSelected(SelectionEvent e) {
	handleCheckBoxEvent(property.getName(),
	button.getSelection());
	}
	});
	button.setText(property.getLabel());
	new Label(parent, SWT.NONE);
	} else {
	createLabelForField(parent, property);
	final Text valueText = new Text(parent, SWT.BORDER);
	valueText.setText(property.getValue());
	final GridData gridData = new GridData(GridData.FILL_HORIZONTAL);
	valueText.setLayoutData(gridData);
	if (!property.isEditable()) {
	valueText.setEditable(false);
	}
	valueText.addListener(SWT.Modify, new Listener() {
	@Override
	public void handleEvent(Event event) {
	handleTextEvent(property.getName(), valueText);
	}
	});

	if (property.getType() == Color.class
	\|\| property.getType() == Rectangle.class) {
	final Button button = new Button(parent, SWT.PUSH);
	button.setText(Messages.NewApplicationWizardPage_Dots);
	button.addSelectionListener(new SelectionAdapter() {
	@Override
	public void widgetSelected(SelectionEvent e) {
	handleLinkEvent(property, valueText, parent.getShell());
	}
	});
	} else {
	new Label(parent, SWT.NONE);
	}
	}
	data.put(property.getName(), property.getValue());
	}

	private void createLabelForField(final Composite parent,
	final PropertyData property) {
	final Label label = new Label(parent, SWT.NONE);
	label.setText(property.getLabel());
	label.setForeground(parent.getDisplay().getSystemColor(SWT.COLOR_BLUE));
	label.setToolTipText(Messages.NewApplicationWizardPage_Property + property.getName() + "\""); //$NON-NLS-1$
	if (property.getExtraTooltipInfo() != null) {
	label.setToolTipText(label.getToolTipText() + EOL
	+ property.getExtraTooltipInfo());
	}
	}

	private void handleLinkEvent(PropertyData property, Text valueText,
	Shell shell) {
	if (property == null \|\| valueText == null \|\| valueText.isDisposed()) {
	return;
	}
	if (property.getType() == Color.class) {
	final ColorDialog colorDialog = new ColorDialog(shell);
	final RGB selectRGB = colorDialog.open();
	if (selectRGB != null) {
	valueText.setText((hexColorConvert(Integer
	.toHexString(selectRGB.blue))
	+ hexColorConvert(Integer
	.toHexString(selectRGB.green)) + hexColorConvert(Integer.toHexString(selectRGB.red)))
	.toUpperCase());
	}
	} else if (property.getType() == Rectangle.class) {
	createRectDialog(shell, valueText).open();
	}
	}

	/**
	* exchange the color pattern of hex numeric
	*
	* @param color
	* @return
	*/
	public String hexColorConvert(String color) {
	if (color.length() == 1) {
	return "0" + color; //$NON-NLS-1$
	}
	return color;
	}

	/**
	* create Rect Set dialog
	*
	* @param parent
	* @param valueText
	* @return
	*/
	public Dialog createRectDialog(final Composite parent, final Text valueText) {
	return new Dialog(parent.getShell()) {
	Text xPointText, yPointText, widthText, heightText;

	@Override
	protected Button createButton(Composite parent, int id,
	String label, boolean defaultButton) {
	return super.createButton(parent, id, label, defaultButton);
	}

	@Override
	protected Control createDialogArea(final Composite parent) {
	final Composite composite = (Composite) super
	.createDialogArea(parent);
	composite.getShell().setText(Messages.NewApplicationWizardPage_SetRectangle);
	final Group group = new Group(composite, SWT.NONE);
	group.setText(Messages.NewApplicationWizardPage_Rectangle);
	final GridLayout gridLayout = new GridLayout();
	gridLayout.numColumns = 4;
	group.setLayout(gridLayout);

	final Label xPointLabel = new Label(group, SWT.NONE);
	xPointLabel.setText(Messages.NewApplicationWizardPage_X);
	xPointText = new Text(group, SWT.BORDER);
	final VerifyListener verifyListener = createVerifyListener(parent
	.getShell());
	xPointText.addVerifyListener(verifyListener);
	final Label yPointLabel = new Label(group, SWT.NONE);
	yPointLabel.setText(Messages.NewApplicationWizardPage_Y);
	yPointText = new Text(group, SWT.BORDER);
	yPointText.addVerifyListener(verifyListener);
	final Label widthLabel = new Label(group, SWT.NONE);
	widthLabel.setText(Messages.NewApplicationWizardPage_Width);
	widthText = new Text(group, SWT.BORDER);
	widthText.addVerifyListener(verifyListener);
	final Label heighttLabel = new Label(group, SWT.NONE);
	heighttLabel.setText(Messages.NewApplicationWizardPage_Height);
	heightText = new Text(group, SWT.BORDER);
	heightText.addVerifyListener(verifyListener);

	return composite;
	}

	@Override
	protected void buttonPressed(int buttonId) {
	if (IDialogConstants.OK_ID == buttonId) {
	final String xPoint = xPointText.getText();
	final String yPoint = yPointText.getText();
	final String width = widthText.getText();
	final String height = heightText.getText();
	if (xPoint.length() == 0 \|\| yPoint.length() == 0
	\|\| width.length() == 0 \|\| height.length() == 0) {
	MessageDialog.openWarning(parent.getShell(),
	Messages.NewApplicationWizardPage_InputValueEmpty,
	Messages.NewApplicationWizardPage_ValueShouldNotBeEmpty);
	} else {
	valueText.setText(xPoint + "," + yPoint + "," + width //$NON-NLS-1$ //$NON-NLS-2$
	+ "," + height); //$NON-NLS-1$
	okPressed();
	}
	} else if (IDialogConstants.CANCEL_ID == buttonId) {
	cancelPressed();
	}
	}
	};
	}

	/**
	* create verify Listener
	*
	* @param shell
	* @return
	*/
	public VerifyListener createVerifyListener(final Shell shell) {
	return new VerifyListener() {
	@Override
	public void verifyText(VerifyEvent e) {
	final char c = e.character;
	if ("0123456789".indexOf(c) == -1) { //$NON-NLS-1$
	e.doit = false;
	MessageDialog.openWarning(shell, Messages.NewApplicationWizardPage_InputValueError,
	Messages.NewApplicationWizardPage_OnlyNumericValues);
	return;
	}
	}
	};
	}

	private void handleTextEvent(String property, Text valueText) {
	if (property == null \|\| valueText == null \|\| valueText.isDisposed()) {
	return;
	}
	String value = valueText.getText();
	if (value.equals("")) { //$NON-NLS-1$
	value = null;
	}
	data.put(property, value);
	}

	protected void handleCheckBoxEvent(String property, boolean selection) {
	if (property == null) {
	return;
	}
	data.put(property, Boolean.toString(selection));
	}

	private Group createProductGroup(Composite control) {
	final Group proGroup = new Group(control, SWT.NONE);
	proGroup.setText(Messages.NewApplicationWizardPage_Product);

	proGroup.setLayout(new GridLayout(2, false));

	final Label proNameLabel = new Label(proGroup, SWT.NONE);
	proNameLabel.setText(Messages.NewApplicationWizardPage_Name);

	proNameText = new Text(proGroup, SWT.BORDER);
	proNameText.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

	proNameText.addListener(SWT.Modify, new Listener() {
	@Override
	public void handleEvent(Event event) {
	handleTextEvent(PRODUCT_NAME, proNameText);
	}
	});
	return proGroup;
	}

	protected PropertyData[] getPropertyData() {
	if (PROPERTIES == null) {
	PROPERTIES = new PropertyData[] {
	new PropertyData(APPLICATION_CSS_PROPERTY, Messages.NewApplicationWizardPage_CSSStyle,
	"css/default.css", String.class, true), //$NON-NLS-1$
	new PropertyData(
	IProductConstants.PREFERENCE_CUSTOMIZATION,
	Messages.NewApplicationWizardPage_PreferenceCustomization, "", String.class, true), //$NON-NLS-1$
	new PropertyData(CLEAR_PERSISTED_STATE,
	Messages.NewApplicationWizardPage_EnableDevelopmentMode,
	TRUESMALL, Boolean.class, true,
	Messages.NewApplicationWizardPage_AddOptionCleanPersistedState) }; // plugin_customization.ini
	}
	return PROPERTIES;
	}

	@Override
	public void setVisible(boolean visible) {
	if (visible && PROPERTIES == null) {

	// Use the plug-in name for the product name (not project name which
	// can contain illegal characters)
	proNameText.setText(pluginData.getId());

	for (final PropertyData property : getPropertyData()) {
	createPropertyItem(propertyGroup, property);
	}
	propertyGroup.getParent().layout();
	}
	super.setVisible(visible);
	}

	/**
	* @return the data
	*/
	public Map<String, String> getData() {
	if (PROPERTIES == null) {
	for (final PropertyData property : getPropertyData()) {
	data.put(property.getName(), property.getValue());
	}

	// Use the plug-in name for the product name (not project name which
	// can contain illegal characters)
	final String productName = pluginData.getId();

	data.put(PRODUCT_NAME, productName);
	data.put(APPLICATION, E4_APPLICATION);
	}
	final Map<String, String> map = new HashMap<String, String>();
	map.putAll(data);
	return map;
	}
	}