Cleaned up a bit

.settings/org.eclipse.jdt.core.prefs

@@ -245,7 +245,7 @@ org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_type=insert
 org.eclipse.jdt.core.formatter.insert_new_line_after_label=insert
 org.eclipse.jdt.core.formatter.insert_new_line_after_opening_brace_in_array_initializer=do not insert
 org.eclipse.jdt.core.formatter.insert_new_line_after_type_annotation=do not insert
-org.eclipse.jdt.core.formatter.insert_new_line_at_end_of_file_if_missing=do not insert
+org.eclipse.jdt.core.formatter.insert_new_line_at_end_of_file_if_missing=insert
 org.eclipse.jdt.core.formatter.insert_new_line_before_catch_in_try_statement=do not insert
 org.eclipse.jdt.core.formatter.insert_new_line_before_closing_brace_in_array_initializer=do not insert
 org.eclipse.jdt.core.formatter.insert_new_line_before_else_in_if_statement=do not insert
@@ -439,7 +439,7 @@ org.eclipse.jdt.core.formatter.keep_code_block_on_one_line=one_line_if_empty
 org.eclipse.jdt.core.formatter.keep_else_statement_on_same_line=true
 org.eclipse.jdt.core.formatter.keep_empty_array_initializer_on_one_line=false
 org.eclipse.jdt.core.formatter.keep_enum_constant_declaration_on_one_line=one_line_never
-org.eclipse.jdt.core.formatter.keep_enum_declaration_on_one_line=one_line_never
+org.eclipse.jdt.core.formatter.keep_enum_declaration_on_one_line=one_line_if_empty
 org.eclipse.jdt.core.formatter.keep_if_then_body_block_on_one_line=one_line_if_single_item
 org.eclipse.jdt.core.formatter.keep_imple_if_on_one_line=false
 org.eclipse.jdt.core.formatter.keep_lambda_body_block_on_one_line=one_line_always
@@ -450,7 +450,7 @@ org.eclipse.jdt.core.formatter.keep_simple_for_body_on_same_line=false
 org.eclipse.jdt.core.formatter.keep_simple_getter_setter_on_one_line=true
 org.eclipse.jdt.core.formatter.keep_simple_while_body_on_same_line=false
 org.eclipse.jdt.core.formatter.keep_then_statement_on_same_line=true
-org.eclipse.jdt.core.formatter.keep_type_declaration_on_one_line=one_line_never
+org.eclipse.jdt.core.formatter.keep_type_declaration_on_one_line=one_line_if_empty
 org.eclipse.jdt.core.formatter.lineSplit=150
 org.eclipse.jdt.core.formatter.never_indent_block_comments_on_first_column=false
 org.eclipse.jdt.core.formatter.never_indent_line_comments_on_first_column=false

src/main/java/envoy/client/data/audio/AudioPlayer.java

@@ -57,7 +57,7 @@ public final class AudioPlayer {
 			clip = (Clip) AudioSystem.getLine(info);
 			clip.open(format, data, 0, data.length);
 			clip.start();
-		} catch (LineUnavailableException e) {
+		} catch (final LineUnavailableException e) {
 			throw new EnvoyException("Cannot play back audio", e);
 		}
 	}

src/main/java/envoy/client/data/audio/AudioRecorder.java

@@ -81,7 +81,7 @@ public final class AudioRecorder {
 			tempFile = Files.createTempFile("recording", "wav");
 
 			// Start the recording
-			var ais = new AudioInputStream(line);
+			final var ais = new AudioInputStream(line);
 			AudioSystem.write(ais, AudioFileFormat.Type.WAVE, tempFile.toFile());
 		} catch (IOException | LineUnavailableException e) {
 			throw new EnvoyException("Cannot record voice", e);
@@ -99,10 +99,10 @@ public final class AudioRecorder {
 		try {
 			line.stop();
 			line.close();
-			byte[] data = Files.readAllBytes(tempFile);
+			final byte[] data = Files.readAllBytes(tempFile);
 			Files.delete(tempFile);
 			return data;
-		} catch (IOException e) {
+		} catch (final IOException e) {
 			throw new EnvoyException("Cannot save voice recording", e);
 		}
 	}

src/main/java/envoy/client/ui/listcell/MessageControl.java

@@ -11,7 +11,6 @@ import javafx.scene.layout.VBox;
 
 import envoy.client.ui.AudioControl;
 import envoy.client.ui.IconUtil;
-import envoy.data.Attachment.AttachmentType;
 import envoy.data.Message;
 import envoy.data.Message.MessageStatus;
 import envoy.data.User;
@@ -41,9 +40,18 @@ public class MessageControl extends VBox {
 		// Creating the underlying VBox, the dateLabel and the textLabel
 		super(new Label(dateFormat.format(message.getCreationDate())));
 
-		// Voice attachment
-		if (message.hasAttachment() && message.getAttachment().getType() == AttachmentType.VOICE)
+		// Handling message attachment display
+		if (message.hasAttachment()) switch (message.getAttachment().getType()) {
+			case PICTURE:
+				break;
+			case VIDEO:
+				break;
+			case VOICE:
 				getChildren().add(new AudioControl(message.getAttachment().getData()));
+				break;
+			case DOCUMENT:
+				break;
+		}
 
 		final var textLabel = new Label(message.getText());
 		textLabel.setWrapText(true);

src/main/resources/css/base.css

@@ -1,4 +1,4 @@
-.button, .list-cell {
+.button, .list-cell, .progress-bar * {
 	-fx-background-radius: 5.0em;
 }
 
@@ -26,6 +26,10 @@
 	-fx-text-fill: transparent;
 }
 
+.progress-bar{
+	-fx-progress-color: blue;
+}
+
 .online {
 	-fx-text-fill: limegreen;
 }