org.eclipse.osbp.vaaclipse.addons.keybinding/src/org/eclipse/osbp/vaaclipse/addons/keybinding/view/KeybindingView.java - osbp/org.eclipse.osbp.vaaclipse.addons - Git at Google

 /**
  * Copyright (c) 2011, 2014 - Lunifera GmbH (Gross Enzersdorf, Austria), Loetz GmbH&Co.KG (69115 Heidelberg, 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:
  * 		Florian Pirchner - Initial implementation
  */
 package org.eclipse.osbp.vaaclipse.addons.keybinding.view;

 import java.util.HashMap;
 import java.util.List;
 import java.util.Locale;
 import java.util.Map;

 import javax.annotation.PostConstruct;
 import javax.annotation.PreDestroy;
 import javax.inject.Inject;

 import org.eclipse.core.commands.CommandManager;
 import org.eclipse.core.commands.common.NotDefinedException;
 import org.eclipse.e4.core.contexts.IEclipseContext;
 import org.eclipse.e4.ui.model.application.MApplication;
 import org.eclipse.e4.ui.model.application.commands.MBindingContext;
 import org.eclipse.e4.ui.model.application.commands.MBindingTable;
 import org.eclipse.e4.ui.model.application.commands.MCommand;
 import org.eclipse.e4.ui.model.application.commands.MKeyBinding;
 import org.eclipse.emf.ecore.EObject;
 import org.eclipse.osbp.runtime.common.i18n.II18nService;
 import org.eclipse.osbp.vaaclipse.addons.common.api.IE4Topics;
 import org.eclipse.osbp.vaaclipse.addons.keybinding.IKeyBindingService;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;

 import com.vaadin.data.Property;
 import com.vaadin.data.Property.ValueChangeEvent;
 import com.vaadin.data.util.BeanItemContainer;
 import com.vaadin.event.ItemClickEvent;
 import com.vaadin.ui.Table;
 import com.vaadin.ui.UI;
 import com.vaadin.ui.VerticalLayout;

 /**
  * View that shows problems.
  */
 public class KeybindingView {

 	/** The Constant LOGGER. */
 	private static final Logger LOGGER = LoggerFactory
 			.getLogger(KeybindingView.class);

 	/** The parent. */
 	private final VerticalLayout parent;

 	/** The eclipse context. */
 	@SuppressWarnings("unused")
 	private final IEclipseContext eclipseContext;

 	/** The command manager. */
 	@Inject
 	private CommandManager commandManager;

 	/** The i18n service. */
 	@Inject
 	private II18nService i18nService;

 	/** The keybinding service. */
 	@Inject
 	private IKeyBindingService keybindingService;

 	/** The table. */
 	private Table table;

 	/** The container. */
 	private BeanItemContainer<BindingBean> container;

 	/**
 	 * Instantiates a new keybinding view.
 	 *
 	 * @param parent
 	 *            the parent
 	 * @param eclipseContext
 	 *            the eclipse context
 	 * @param app
 	 *            the app
 	 */
 	@Inject
 	public KeybindingView(VerticalLayout parent,
 			IEclipseContext eclipseContext, MApplication app) {
 		this.parent = parent;
 		this.eclipseContext = eclipseContext;
 	}

 	/**
 	 * Inits the.
 	 */
 	@SuppressWarnings("serial")
 	@PostConstruct
 	protected void init() {

 		table = new Table();
 		table.setSelectable(true);
 		table.setSizeFull();
 		parent.addComponent(table);

 		container = new BeanItemContainer<BindingBean>(BindingBean.class);
 		table.setContainerDataSource(container);

 		List<MKeyBinding> bindings = keybindingService.getAllKeyBindings();
 		for (MKeyBinding binding : bindings) {
 			container.addBean(new BindingBean(binding));
 		}

 		table.setVisibleColumns(new Object[] { "name", "description",
 				"keySequence", "category", "contextName", "contextDescription" });
 		table.setColumnCollapsingAllowed(true);
 		table.setColumnCollapsed("category", true);
 		table.setColumnCollapsed("contextDescription", true);

 		Locale locale = UI.getCurrent().getLocale();
 		table.setColumnHeader("name", toViewI18n("name", i18nService, locale));
 		table.setColumnHeader("description",
 				toViewI18n("description", i18nService, locale));
 		table.setColumnHeader("category",
 				toViewI18n("category", i18nService, locale));
 		table.setColumnHeader("keySequence",
 				toViewI18n("keySequence", i18nService, locale));
 		table.setColumnHeader("contextName",
 				toViewI18n("contextName", i18nService, locale));
 		table.setColumnHeader("contextDescription",
 				toViewI18n("contextDescription", i18nService, locale));

 		table.addItemClickListener(new ItemClickEvent.ItemClickListener() {
 			@Override
 			public void itemClick(ItemClickEvent event) {
 				if (event.isDoubleClick()) {
 				}
 			}
 		});

 		table.addValueChangeListener(new Property.ValueChangeListener() {
 			@Override
 			public void valueChange(ValueChangeEvent event) {
 				// showDetailMessage((StatusBean)
 				// event.getProperty().getValue());
 			}
 		});

 		// parent.setExpandRatio(table, 0.85f);

 	}

 	/**
 	 * To view i18n.
 	 *
 	 * @param key
 	 *            the key
 	 * @param i18nService
 	 *            the i18n service
 	 * @param locale
 	 *            the locale
 	 * @return the string
 	 */
 	private static String toViewI18n(String key, II18nService i18nService,
 			Locale locale) {
 		String result = i18nService.getValue(
 				"org.eclipse.osbp.vaaclipse.addons.keybinding.view.KeybindingView."
 						+ key, locale);
 		if (result == null || result.equals("")) {
 			return key;
 		}

 		return result;
 	}

 	/**
 	 * To common i18n.
 	 *
 	 * @param key
 	 *            the key
 	 * @param i18nService
 	 *            the i18n service
 	 * @param locale
 	 *            the locale
 	 * @return the string
 	 */
 	@SuppressWarnings("unused")
 	private static String toCommonI18n(String key, II18nService i18nService,
 			Locale locale) {
 		if (key == null) {
 			return "";
 		}
 		String result = i18nService.getValue(key, locale);
 		if (result == null || result.equals("")) {
 			return key;
 		}

 		return result;
 	}

 	/**
 	 * Creates an event to focus a field in a MPart.
 	 *
 	 * @param mPartId
 	 *            the m part id
 	 * @param fieldId
 	 *            the field id
 	 * @return the map
 	 */
 	protected Map<String, Object> createFocusFieldEvent(String mPartId,
 			String fieldId) {
 		Map<String, Object> properties = new HashMap<String, Object>();
 		properties.put(IE4Topics.PartEvents.PROP_MPART_ID, mPartId);
 		properties.put(IE4Topics.PartEvents.PROP_FIELD_ID, fieldId);
 		return properties;
 	}

 	/**
 	 * Dispose.
 	 */
 	@PreDestroy
 	protected void dispose() {
 		table = null;
 		container = null;
 	}

 	/**
 	 * The Class BindingBean.
 	 */
 	public static class BindingBean {

 		/** The binding. */
 		private MKeyBinding binding;

 		/** The binding table. */
 		private MBindingTable bindingTable;

 		/** The binding context. */
 		private MBindingContext bindingContext;

 		/** The command. */
 		private MCommand command;

 		/**
 		 * Instantiates a new binding bean.
 		 *
 		 * @param binding
 		 *            the binding
 		 */
 		public BindingBean(MKeyBinding binding) {
 			super();
 			this.binding = binding;
 			this.command = binding.getCommand();
 			this.bindingTable = (MBindingTable) ((EObject) binding)
 					.eContainer();
 			this.bindingContext = bindingTable.getBindingContext();
 		}

 		/**
 		 * Gets the description.
 		 *
 		 * @return the description
 		 * @throws NotDefinedException
 		 *             the not defined exception
 		 */
 		public final String getDescription() throws NotDefinedException {
 			return command.getDescription();
 		}

 		/**
 		 * Gets the name.
 		 *
 		 * @return the name
 		 * @throws NotDefinedException
 		 *             the not defined exception
 		 */
 		public final String getName() throws NotDefinedException {
 			return command.getCommandName();
 		}

 		/**
 		 * Gets the id.
 		 *
 		 * @return the id
 		 */
 		public final String getId() {
 			return command.getElementId();
 		}

 		/**
 		 * Gets the category.
 		 *
 		 * @return the category
 		 * @throws NotDefinedException
 		 *             the not defined exception
 		 */
 		public final String getCategory() throws NotDefinedException {
 			try {
 				return command.getCategory().getName();
 			} catch (Exception e) {
 				return "";
 			}
 		}

 		/**
 		 * Gets the key sequence.
 		 *
 		 * @return the key sequence
 		 */
 		public final String getKeySequence() {
 			return binding.getKeySequence();
 		}

 		/**
 		 * Gets the context name.
 		 *
 		 * @return the context name
 		 */
 		public final String getContextName() {
 			return bindingContext.getName();
 		}

 		/**
 		 * Gets the context description.
 		 *
 		 * @return the context description
 		 */
 		public final String getContextDescription() {
 			return bindingContext.getDescription();
 		}

 	}

 }
	/**
	* Copyright (c) 2011, 2014 - Lunifera GmbH (Gross Enzersdorf, Austria), Loetz GmbH&Co.KG (69115 Heidelberg, 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:
	* Florian Pirchner - Initial implementation
	*/
	package org.eclipse.osbp.vaaclipse.addons.keybinding.view;

	import java.util.HashMap;
	import java.util.List;
	import java.util.Locale;
	import java.util.Map;

	import javax.annotation.PostConstruct;
	import javax.annotation.PreDestroy;
	import javax.inject.Inject;

	import org.eclipse.core.commands.CommandManager;
	import org.eclipse.core.commands.common.NotDefinedException;
	import org.eclipse.e4.core.contexts.IEclipseContext;
	import org.eclipse.e4.ui.model.application.MApplication;
	import org.eclipse.e4.ui.model.application.commands.MBindingContext;
	import org.eclipse.e4.ui.model.application.commands.MBindingTable;
	import org.eclipse.e4.ui.model.application.commands.MCommand;
	import org.eclipse.e4.ui.model.application.commands.MKeyBinding;
	import org.eclipse.emf.ecore.EObject;
	import org.eclipse.osbp.runtime.common.i18n.II18nService;
	import org.eclipse.osbp.vaaclipse.addons.common.api.IE4Topics;
	import org.eclipse.osbp.vaaclipse.addons.keybinding.IKeyBindingService;
	import org.slf4j.Logger;
	import org.slf4j.LoggerFactory;

	import com.vaadin.data.Property;
	import com.vaadin.data.Property.ValueChangeEvent;
	import com.vaadin.data.util.BeanItemContainer;
	import com.vaadin.event.ItemClickEvent;
	import com.vaadin.ui.Table;
	import com.vaadin.ui.UI;
	import com.vaadin.ui.VerticalLayout;

	/**
	* View that shows problems.
	*/
	public class KeybindingView {

	/** The Constant LOGGER. */
	private static final Logger LOGGER = LoggerFactory
	.getLogger(KeybindingView.class);

	/** The parent. */
	private final VerticalLayout parent;

	/** The eclipse context. */
	@SuppressWarnings("unused")
	private final IEclipseContext eclipseContext;

	/** The command manager. */
	@Inject
	private CommandManager commandManager;

	/** The i18n service. */
	@Inject
	private II18nService i18nService;

	/** The keybinding service. */
	@Inject
	private IKeyBindingService keybindingService;

	/** The table. */
	private Table table;

	/** The container. */
	private BeanItemContainer<BindingBean> container;

	/**
	* Instantiates a new keybinding view.
	*
	* @param parent
	* the parent
	* @param eclipseContext
	* the eclipse context
	* @param app
	* the app
	*/
	@Inject
	public KeybindingView(VerticalLayout parent,
	IEclipseContext eclipseContext, MApplication app) {
	this.parent = parent;
	this.eclipseContext = eclipseContext;
	}

	/**
	* Inits the.
	*/
	@SuppressWarnings("serial")
	@PostConstruct
	protected void init() {

	table = new Table();
	table.setSelectable(true);
	table.setSizeFull();
	parent.addComponent(table);

	container = new BeanItemContainer<BindingBean>(BindingBean.class);
	table.setContainerDataSource(container);

	List<MKeyBinding> bindings = keybindingService.getAllKeyBindings();
	for (MKeyBinding binding : bindings) {
	container.addBean(new BindingBean(binding));
	}

	table.setVisibleColumns(new Object[] { "name", "description",
	"keySequence", "category", "contextName", "contextDescription" });
	table.setColumnCollapsingAllowed(true);
	table.setColumnCollapsed("category", true);
	table.setColumnCollapsed("contextDescription", true);

	Locale locale = UI.getCurrent().getLocale();
	table.setColumnHeader("name", toViewI18n("name", i18nService, locale));
	table.setColumnHeader("description",
	toViewI18n("description", i18nService, locale));
	table.setColumnHeader("category",
	toViewI18n("category", i18nService, locale));
	table.setColumnHeader("keySequence",
	toViewI18n("keySequence", i18nService, locale));
	table.setColumnHeader("contextName",
	toViewI18n("contextName", i18nService, locale));
	table.setColumnHeader("contextDescription",
	toViewI18n("contextDescription", i18nService, locale));

	table.addItemClickListener(new ItemClickEvent.ItemClickListener() {
	@Override
	public void itemClick(ItemClickEvent event) {
	if (event.isDoubleClick()) {
	}
	}
	});

	table.addValueChangeListener(new Property.ValueChangeListener() {
	@Override
	public void valueChange(ValueChangeEvent event) {
	// showDetailMessage((StatusBean)
	// event.getProperty().getValue());
	}
	});

	// parent.setExpandRatio(table, 0.85f);

	}

	/**
	* To view i18n.
	*
	* @param key
	* the key
	* @param i18nService
	* the i18n service
	* @param locale
	* the locale
	* @return the string
	*/
	private static String toViewI18n(String key, II18nService i18nService,
	Locale locale) {
	String result = i18nService.getValue(
	"org.eclipse.osbp.vaaclipse.addons.keybinding.view.KeybindingView."
	+ key, locale);
	if (result == null \|\| result.equals("")) {
	return key;
	}

	return result;
	}

	/**
	* To common i18n.
	*
	* @param key
	* the key
	* @param i18nService
	* the i18n service
	* @param locale
	* the locale
	* @return the string
	*/
	@SuppressWarnings("unused")
	private static String toCommonI18n(String key, II18nService i18nService,
	Locale locale) {
	if (key == null) {
	return "";
	}
	String result = i18nService.getValue(key, locale);
	if (result == null \|\| result.equals("")) {
	return key;
	}

	return result;
	}

	/**
	* Creates an event to focus a field in a MPart.
	*
	* @param mPartId
	* the m part id
	* @param fieldId
	* the field id
	* @return the map
	*/
	protected Map<String, Object> createFocusFieldEvent(String mPartId,
	String fieldId) {
	Map<String, Object> properties = new HashMap<String, Object>();
	properties.put(IE4Topics.PartEvents.PROP_MPART_ID, mPartId);
	properties.put(IE4Topics.PartEvents.PROP_FIELD_ID, fieldId);
	return properties;
	}

	/**
	* Dispose.
	*/
	@PreDestroy
	protected void dispose() {
	table = null;
	container = null;
	}

	/**
	* The Class BindingBean.
	*/
	public static class BindingBean {

	/** The binding. */
	private MKeyBinding binding;

	/** The binding table. */
	private MBindingTable bindingTable;

	/** The binding context. */
	private MBindingContext bindingContext;

	/** The command. */
	private MCommand command;

	/**
	* Instantiates a new binding bean.
	*
	* @param binding
	* the binding
	*/
	public BindingBean(MKeyBinding binding) {
	super();
	this.binding = binding;
	this.command = binding.getCommand();
	this.bindingTable = (MBindingTable) ((EObject) binding)
	.eContainer();
	this.bindingContext = bindingTable.getBindingContext();
	}

	/**
	* Gets the description.
	*
	* @return the description
	* @throws NotDefinedException
	* the not defined exception
	*/
	public final String getDescription() throws NotDefinedException {
	return command.getDescription();
	}

	/**
	* Gets the name.
	*
	* @return the name
	* @throws NotDefinedException
	* the not defined exception
	*/
	public final String getName() throws NotDefinedException {
	return command.getCommandName();
	}

	/**
	* Gets the id.
	*
	* @return the id
	*/
	public final String getId() {
	return command.getElementId();
	}

	/**
	* Gets the category.
	*
	* @return the category
	* @throws NotDefinedException
	* the not defined exception
	*/
	public final String getCategory() throws NotDefinedException {
	try {
	return command.getCategory().getName();
	} catch (Exception e) {
	return "";
	}
	}

	/**
	* Gets the key sequence.
	*
	* @return the key sequence
	*/
	public final String getKeySequence() {
	return binding.getKeySequence();
	}

	/**
	* Gets the context name.
	*
	* @return the context name
	*/
	public final String getContextName() {
	return bindingContext.getName();
	}

	/**
	* Gets the context description.
	*
	* @return the context description
	*/
	public final String getContextDescription() {
	return bindingContext.getDescription();
	}

	}

	}