zdm/envoy
zdm/envoy
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Added maximum size for displaying sent images

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additionally:
- made selecting of bmp or gif images possible
- defined a DEFAULT_ICON_SIZE in which most icons are loaded
- displayed attachment button with attachment icon
This commit is contained in:
delvh 2020-07-09 22:47:29 +02:00
parent e67665f0bd
commit ee4f6e01f4
3 changed files with 16 additions and 19 deletions
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26
src/main/java/envoy/client/ui/controller/ChatScene.java
View File

@ -93,12 +93,13 @@ public final class ChatScene implements Restorable {
private AudioRecorder recorder;
private boolean recording;
private Attachment pendingAttachment;
private boolean postingPermanentlyDisabled = false;
private boolean postingPermanentlyDisabled;
private static final Settings settings = Settings.getInstance();
private static final EventBus eventBus = EventBus.getInstance();
private static final Logger logger = EnvoyLog.getLogger(ChatScene.class);
private static final int MAX_MESSAGE_LENGTH = 255;
private static final int DEFAULT_ICON_SIZE = 16;
/**
* Initializes the appearance of certain visual components.
@ -112,8 +113,10 @@ public final class ChatScene implements Restorable {
messageList.setCellFactory(MessageListCellFactory::new);
userList.setCellFactory(ContactListCellFactory::new);
settingsButton.setGraphic(new ImageView(IconUtil.loadIconThemeSensitive("settings", 16)));
voiceButton.setGraphic(new ImageView(IconUtil.loadIconThemeSensitive("microphone", 20)));
settingsButton.setGraphic(new ImageView(IconUtil.loadIconThemeSensitive("settings", DEFAULT_ICON_SIZE)));
voiceButton.setGraphic(new ImageView(IconUtil.loadIconThemeSensitive("microphone", DEFAULT_ICON_SIZE)));
attachmentButton.setGraphic(new ImageView(IconUtil.loadIconThemeSensitive("attachment", DEFAULT_ICON_SIZE)));
attachmentView.setImage(IconUtil.loadIconThemeSensitive("attachment_present", 20));
// Listen to received messages
eventBus.register(MessageCreationEvent.class, e -> {
@ -273,17 +276,16 @@ public final class ChatScene implements Restorable {
recording = true;
Platform.runLater(() -> {
voiceButton.setText("Recording");
voiceButton.setGraphic(new ImageView(IconUtil.loadIcon("microphone_recording", 24)));
voiceButton.setGraphic(new ImageView(IconUtil.loadIcon("microphone_recording", DEFAULT_ICON_SIZE)));
});
recorder.start();
} else {
pendingAttachment = new Attachment(recorder.finish(), AttachmentType.VOICE);
recording = false;
Platform.runLater(() -> {
voiceButton.setGraphic(new ImageView(IconUtil.loadIconThemeSensitive("microphone", 20)));
voiceButton.setGraphic(new ImageView(IconUtil.loadIconThemeSensitive("microphone", DEFAULT_ICON_SIZE)));
voiceButton.setText(null);
checkPostConditions(false);
attachmentView.setImage(IconUtil.loadIconThemeSensitive("attachment_present", 20));
attachmentView.setVisible(true);
});
}
@ -302,12 +304,12 @@ public final class ChatScene implements Restorable {
fileChooser.setTitle("Add Attachment");
fileChooser.setInitialDirectory(new File(System.getProperty("user.home")));
fileChooser.getExtensionFilters()
.addAll(new FileChooser.ExtensionFilter("Pictures", "*.png", "*.jpg"),
.addAll(new FileChooser.ExtensionFilter("Pictures", "*.png", "*.jpg", "*.bmp", "*.gif"),
new FileChooser.ExtensionFilter("Videos", "*.mp4"),
new FileChooser.ExtensionFilter("All Files", "*.*"));
final var file = fileChooser.showOpenDialog(sceneContext.getStage());
if(file != null) {
if (file != null) {
// Check max file size
if (file.length() > 16E6) {
@ -330,7 +332,7 @@ public final class ChatScene implements Restorable {
try {
pendingAttachment = new Attachment(Files.readAllBytes(file.toPath()), type);
attachmentView.setVisible(true);
} catch (IOException e) {
} catch (final IOException e) {
new Alert(AlertType.ERROR, "The selected file could not be loaded!").showAndWait();
}
}
@ -422,8 +424,7 @@ public final class ChatScene implements Restorable {
final var text = messageTextArea.getText().strip();
try {
// Creating the message and its metadata
final var builder = new MessageBuilder(localDB.getUser().getID(), currentChat.getRecipient().getID(), localDB
.getIDGenerator())
final var builder = new MessageBuilder(localDB.getUser().getID(), currentChat.getRecipient().getID(), localDB.getIDGenerator())
.setText(text);
// Setting an attachment, if present
if (pendingAttachment != null) {
@ -432,8 +433,7 @@ public final class ChatScene implements Restorable {
attachmentView.setVisible(false);
}
// Building the final message
final var message = currentChat.getRecipient() instanceof Group ? builder.buildGroupMessage((Group) currentChat
.getRecipient())
final var message = currentChat.getRecipient() instanceof Group ? builder.buildGroupMessage((Group) currentChat.getRecipient())
: builder.build();
// Send message

6
src/main/java/envoy/client/ui/listcell/MessageControl.java
View File

@ -68,7 +68,7 @@ public class MessageControl extends Label {
if (message.hasAttachment()) {
switch (message.getAttachment().getType()) {
case PICTURE:
vbox.getChildren().add(new ImageView(new Image(new ByteArrayInputStream(message.getAttachment().getData()))));
vbox.getChildren().add(new ImageView(new Image(new ByteArrayInputStream(message.getAttachment().getData()), 256, 256, true, true)));
break;
case VIDEO:
break;
@ -92,9 +92,7 @@ public class MessageControl extends Label {
statusIcon.setPreserveRatio(true);
vbox.getChildren().add(statusIcon);
getStyleClass().add("own-message");
} else {
getStyleClass().add("received-message");
}
} else getStyleClass().add("received-message");
// Adjusting height and weight of the cell to the corresponding ListView
paddingProperty().setValue(new Insets(5, 20, 5, 20));
setContextMenu(contextMenu);

3
src/main/resources/fxml/ChatScene.fxml
View File

@ -101,8 +101,7 @@
</GridPane.margin>
<buttons>
<Button fx:id="attachmentButton" disable="true"
mnemonicParsing="false" onAction="#attachmentButtonClicked"
text="Add Attachment" />
mnemonicParsing="false" onAction="#attachmentButtonClicked" />
<Button fx:id="voiceButton" disable="true"
onAction="#voiceButtonClicked">
<padding>