124 lines
4.7 KiB
Java
124 lines
4.7 KiB
Java
package envoy.client.ui.listcell;
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import java.awt.Toolkit;
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import java.awt.datatransfer.StringSelection;
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import java.io.ByteArrayInputStream;
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import java.time.format.DateTimeFormatter;
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import java.util.Map;
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import java.util.logging.Level;
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import java.util.logging.Logger;
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import javafx.geometry.Insets;
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import javafx.scene.control.ContextMenu;
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import javafx.scene.control.Label;
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import javafx.scene.control.MenuItem;
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import javafx.scene.image.Image;
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import javafx.scene.image.ImageView;
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import javafx.scene.layout.VBox;
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import envoy.client.ui.AudioControl;
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import envoy.client.ui.IconUtil;
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import envoy.data.Message;
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import envoy.data.Message.MessageStatus;
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import envoy.data.User;
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import envoy.util.EnvoyLog;
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/**
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* This class formats a single {@link Message} into a UI component.
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* <p>
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* Project: <strong>envoy-client</strong><br>
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* File: <strong>MessageControl.java</strong><br>
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* Created: <strong>01.07.2020</strong><br>
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*
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* @author Leon Hofmeister
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* @since Envoy Client v0.1-beta
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*/
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public class MessageControl extends Label {
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private static User client;
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private static final DateTimeFormatter dateFormat = DateTimeFormatter.ofPattern("dd.MM.yyyy HH:mm");
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private static final Map<MessageStatus, Image> statusImages = IconUtil.loadByEnum(MessageStatus.class, 16);
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private static final Logger logger = EnvoyLog.getLogger(MessageControl.class);
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/**
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*
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* @param message the message that should be formatted
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* @since Envoy Client v0.1-beta
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*/
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public MessageControl(Message message) {
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// Creating the underlying VBox and the dateLabel
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final var vbox = new VBox(new Label(dateFormat.format(message.getCreationDate())));
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// Creating the actions for the MenuItems
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final ContextMenu contextMenu = new ContextMenu();
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final MenuItem copyMenuItem = new MenuItem("Copy");
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final MenuItem deleteMenuItem = new MenuItem("Delete");
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final MenuItem forwardMenuItem = new MenuItem("Forward");
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final MenuItem quoteMenuItem = new MenuItem("Quote");
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final MenuItem infoMenuItem = new MenuItem("Info");
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copyMenuItem.setOnAction(e -> copyMessage(message));
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deleteMenuItem.setOnAction(e -> deleteMessage(message));
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forwardMenuItem.setOnAction(e -> forwardMessage(message));
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quoteMenuItem.setOnAction(e -> quoteMessage(message));
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infoMenuItem.setOnAction(e -> loadMessageInfoScene(message));
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contextMenu.getItems().addAll(copyMenuItem, deleteMenuItem, forwardMenuItem, quoteMenuItem, infoMenuItem);
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// Handling message attachment display
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if (message.hasAttachment()) {
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switch (message.getAttachment().getType()) {
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case PICTURE:
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vbox.getChildren().add(new ImageView(new Image(new ByteArrayInputStream(message.getAttachment().getData()), 256, 256, true, true)));
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break;
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case VIDEO:
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break;
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case VOICE:
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vbox.getChildren().add(new AudioControl(message.getAttachment().getData()));
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break;
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case DOCUMENT:
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break;
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}
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final var saveAttachment = new MenuItem("Save attachment");
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saveAttachment.setOnAction(e -> saveAttachment(message));
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contextMenu.getItems().add(saveAttachment);
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}
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// Creating the textLabel
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final var textLabel = new Label(message.getText());
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textLabel.setWrapText(true);
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vbox.getChildren().add(textLabel);
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// Setting the message status icon and background color
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if (message.getSenderID() == client.getID()) {
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final var statusIcon = new ImageView(statusImages.get(message.getStatus()));
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statusIcon.setPreserveRatio(true);
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vbox.getChildren().add(statusIcon);
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getStyleClass().add("own-message");
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} else getStyleClass().add("received-message");
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// Adjusting height and weight of the cell to the corresponding ListView
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paddingProperty().setValue(new Insets(5, 20, 5, 20));
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setContextMenu(contextMenu);
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setGraphic(vbox);
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}
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// Context Menu actions
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private void copyMessage(Message message) {
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Toolkit.getDefaultToolkit().getSystemClipboard().setContents(new StringSelection(message.getText()), null);
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}
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private void deleteMessage(Message message) { logger.log(Level.FINEST, "message deletion was requested for " + message); }
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private void forwardMessage(Message message) { logger.log(Level.FINEST, "message forwarding was requested for " + message); }
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private void quoteMessage(Message message) { logger.log(Level.FINEST, "message quotation was requested for " + message); }
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private void loadMessageInfoScene(Message message) { logger.log(Level.FINEST, "message info scene was requested for " + message); }
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private void saveAttachment(Message message) { logger.log(Level.FINEST, "attachment saving was requested for " + message); }
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/**
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* @param client the user who has logged in
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* @since Envoy Client v0.1-beta
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*/
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public static void setUser(User client) { MessageControl.client = client; }
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}
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