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sovled #42

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schrom01 2022-04-15 15:34:03 +02:00 committed by Leonardo Brandenberger
parent 28376f1242
commit 9e027b5c7a
2 changed files with 29 additions and 45 deletions
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65
client/src/main/java/ch/zhaw/pm2/multichat/client/ChatWindowController.java
View File

@ -2,12 +2,9 @@ package ch.zhaw.pm2.multichat.client;
import ch.zhaw.pm2.multichat.protocol.ConnectionHandler.State;
import ch.zhaw.pm2.multichat.protocol.ChatProtocolException;
import ch.zhaw.pm2.multichat.protocol.ConnectionHandler;
import ch.zhaw.pm2.multichat.protocol.NetworkHandler;
import javafx.application.Platform;
import javafx.beans.value.ChangeListener;
import javafx.beans.value.ObservableValue;
import javafx.collections.FXCollections;
import javafx.event.EventHandler;
import javafx.fxml.FXML;
import javafx.scene.control.Button;
@ -26,33 +23,20 @@ public class ChatWindowController {
private final WindowCloseHandler windowCloseHandler = new WindowCloseHandler();
@FXML
private Pane rootPane;
@FXML
private TextField serverAddressField;
@FXML
private TextField serverPortField;
@FXML
private TextField userNameField;
@FXML
private TextField messageField;
@FXML
private TextArea messageArea;
@FXML
private Button connectButton;
@FXML
private Button sendButton;
@FXML
private TextField filterValue;
@FXML private Pane rootPane;
@FXML private TextField serverAddressField;
@FXML private TextField serverPortField;
@FXML private TextField userNameField;
@FXML private TextField messageField;
@FXML private TextArea messageArea;
@FXML private Button connectButton;
@FXML private Button sendButton;
@FXML private TextField filterValue;
private ChatWindowModel model = new ChatWindowModel();
@FXML
public void initialize() {
serverAddressField.setText(model.getServerAddress()); // binding server address to view
model.setServerAddress(NetworkHandler.DEFAULT_ADDRESS.getCanonicalHostName()); // sets modell adress
serverPortField.setText(model.getServerPort());
model.setServerPort(String.valueOf(NetworkHandler.DEFAULT_PORT));
}
public void setMessages(ClientMessageList messages) {
@ -60,8 +44,11 @@ public class ChatWindowController {
messageListener();
}
public void setConnectionHandler(ClientConnectionHandler connectionHandler) {
public void setConnectionHandler(ClientConnectionHandler connectionHandler){
this.connectionHandler = connectionHandler;
startConnectionHandlerListener();
serverAddressField.setText(connectionHandler.getServerAddressProperty().get());
serverPortField.setText(String.valueOf(connectionHandler.getServerPortProperty().get()));
}
private void applicationClose() {
@ -69,7 +56,7 @@ public class ChatWindowController {
}
@FXML
private void toggleConnection() {
private void toggleConnection () {
if (connectionHandler == null || connectionHandler.getStateProperty().get() != CONNECTED) {
connect();
} else {
@ -82,7 +69,7 @@ public class ChatWindowController {
messages.clear(); // clear message list
startConnectionHandler();
connectionHandler.connect();
} catch (ChatProtocolException | IOException e) {
} catch(ChatProtocolException | IOException e) {
addError(e.getMessage());
}
}
@ -116,20 +103,20 @@ public class ChatWindowController {
}
@FXML
private void applyFilter() {
this.redrawMessageList();
private void applyFilter( ) {
Platform.runLater(() -> this.messageArea.setText(messages.getFilteredMessages(filterValue.getText().strip())));
}
private void startConnectionHandler() throws IOException {
String userName = userNameField.getText();
if (!userName.contains(" ")) {
if(!userName.contains(" ")) {
String serverAddress = serverAddressField.getText();
int serverPort = Integer.parseInt(serverPortField.getText());
connectionHandler.initialize(serverAddress, serverPort, userName);
new Thread(connectionHandler).start();
//register Listener
startListener();
//startConnectionHandlerListener();
// register window close handler
rootPane.getScene().getWindow().addEventHandler(WindowEvent.WINDOW_CLOSE_REQUEST, windowCloseHandler);
@ -146,7 +133,7 @@ public class ChatWindowController {
connectButton.setText((newState == CONNECTED || newState == CONFIRM_DISCONNECT) ? "Disconnect" : "Connect");
}
});
if (newState == DISCONNECTED) {
if(newState == DISCONNECTED){
connectionHandler.stopReceiving();
}
}
@ -182,19 +169,13 @@ public class ChatWindowController {
messages.addMessage(new Message(Message.MessageType.ERROR, null, null, message));
}
private void redrawMessageList() {
this.messageArea.clear();
Platform.runLater(() -> this.messageArea.setText(messages.getFilteredMessages(filterValue.getText().strip())));
}
class WindowCloseHandler implements EventHandler<WindowEvent> {
public void handle(WindowEvent event) {
applicationClose();
}
}
public void startListener() {
public void startConnectionHandlerListener() {
connectionHandler.getStateProperty().addListener(new ChangeListener<State>() {
@Override
public void changed(ObservableValue<? extends State> observable, State oldValue, State newValue) {
@ -228,7 +209,7 @@ public class ChatWindowController {
messages.getChangedProperty().addListener(new ChangeListener<Boolean>() {
@Override
public void changed(ObservableValue<? extends Boolean> observable, Boolean oldValue, Boolean newValue) {
redrawMessageList();
Platform.runLater(() -> messageArea.setText(messages.getFilteredMessages(filterValue.getText().strip())));
}
});
}

9
client/src/main/java/ch/zhaw/pm2/multichat/client/ClientConnectionHandler.java
View File

@ -29,12 +29,15 @@ public class ClientConnectionHandler extends ConnectionHandler implements Runnab
super();
this.messages = messages;
state = new SimpleObjectProperty<>(State.NEW);
serverAddress = new SimpleStringProperty();
serverPort = new SimpleIntegerProperty();
serverAddress = new SimpleStringProperty(NetworkHandler.DEFAULT_ADDRESS.getCanonicalHostName());
serverPort = new SimpleIntegerProperty(NetworkHandler.DEFAULT_PORT);
this.userName = new SimpleStringProperty(null);
}
public void initialize(String serverAddress, int serverPort, String userName) throws IOException {
state = new SimpleObjectProperty<>(NEW);
state.set(NEW);
this.serverAddress.set(serverAddress);
this.serverPort.set(serverPort);
setConnection(NetworkHandler.openConnection(serverAddress, serverPort));
this.userName = new SimpleStringProperty((userName == null || userName.isBlank())? USER_NONE : userName);
}