Update Peakmeter UI

PlayWall/src/de/tobias/playpad/PlayPadImpl.java

@@ -36,6 +36,7 @@ import de.tobias.playpad.viewcontroller.option.IProfileSettingsViewController;
 import de.tobias.utils.application.ApplicationUtils;
 import de.tobias.utils.application.container.PathType;
 import de.tobias.utils.util.FileUtils;
+import de.tobias.utils.util.OS;
 import de.tobias.utils.util.SystemUtils;
 import de.tobias.utils.util.Worker;
 import javafx.scene.image.Image;
@@ -235,7 +236,9 @@ public class PlayPadImpl implements PlayPad {
 			registryCollection.getTriggerItems().loadComponentsFromFile("de/tobias/playpad/components/Trigger.xml");
 			registryCollection.getMainLayouts().loadComponentsFromFile("de/tobias/playpad/components/Layout.xml");
 
+			if (OS.isMacOS()) {
 				registryCollection.getAudioHandlers().registerComponent(new NativeAudioMacHandlerConnect(), "Native");
+			}
 
 			// Set Default
 			registryCollection.getAudioHandlers().setDefaultID(JavaFXAudioHandler.TYPE);

PlayWallCore/src/de/tobias/playpad/pad/view/PeakMeter.java

@@ -4,39 +4,65 @@ import de.tobias.playpad.audio.Peakable;
 import de.tobias.playpad.audio.Peakable.Channel;
 import de.tobias.playpad.settings.PeakType;
 import javafx.beans.value.ChangeListener;
-import javafx.scene.control.ProgressBar;
+import javafx.css.PseudoClass;
 import javafx.scene.layout.VBox;
 
 public class PeakMeter extends VBox {
 
-	private ProgressBar progressbarLeft;
-	private ProgressBar progressbarRight;
+	private static final PseudoClass yellowClass = PseudoClass.getPseudoClass("yellow");
+	private static final PseudoClass redClass = PseudoClass.getPseudoClass("red");
+
+	private PeakTrack progressbarLeft;
+	private PeakTrack progressbarRight;
 
 	private ChangeListener<Number> leftListener;
 	private ChangeListener<Number> rightListener;
 
 	public PeakMeter(Peakable peakable, PeakType type) {
-		progressbarLeft = new ProgressBar(0);
-		progressbarRight = new ProgressBar(0);
+		progressbarLeft = new PeakTrack(this);
+		progressbarRight = new PeakTrack(this);
 
 		leftListener = (a, b, c) ->
 		{
-			double value = (c.doubleValue() + 60) * 1 / 60;
+			double dB = c.doubleValue();
+			double value = (dB + 60) * 1 / 60;
 			if (value < 0)
 				value = 0;
+
+			progressbarLeft.pseudoClassStateChanged(yellowClass, false);
+			progressbarLeft.pseudoClassStateChanged(redClass, false);
+
+			if (dB > -7) {
+				progressbarLeft.pseudoClassStateChanged(yellowClass, true);
+			}
+
+			if (dB > -3) {
+				progressbarLeft.pseudoClassStateChanged(redClass, true);
+			}
+
 			progressbarLeft.setProgress(value);
 		};
 		rightListener = (a, b, c) ->
 		{
-			double value = (c.doubleValue() + 60) * 1 / 60;
+			double dB = c.doubleValue();
+			double value = (dB + 60) * 1 / 60;
 			if (value < 0)
 				value = 0;
+
+			progressbarRight.pseudoClassStateChanged(yellowClass, false);
+			progressbarRight.pseudoClassStateChanged(redClass, false);
+
+			if (dB > -7) {
+				progressbarRight.pseudoClassStateChanged(yellowClass, true);
+			}
+
+			if (dB > -3) {
+				progressbarRight.pseudoClassStateChanged(redClass, true);
+			}
+
 			progressbarRight.setProgress(value);
 		};
 
-		progressbarLeft.getStyleClass().add("pad-playbar");
-		progressbarRight.getStyleClass().add("pad-playbar");
-
 		progressbarLeft.prefWidthProperty().bind(widthProperty());
 		progressbarRight.prefWidthProperty().bind(widthProperty());
 

PlayWallCore/src/de/tobias/playpad/pad/view/PeakTrack.java

+package de.tobias.playpad.pad.view;
+
+import javafx.beans.property.DoubleProperty;
+import javafx.beans.property.SimpleDoubleProperty;
+import javafx.geometry.Insets;
+import javafx.scene.layout.Background;
+import javafx.scene.layout.BackgroundFill;
+import javafx.scene.layout.Border;
+import javafx.scene.layout.BorderStroke;
+import javafx.scene.layout.BorderStrokeStyle;
+import javafx.scene.layout.BorderWidths;
+import javafx.scene.layout.CornerRadii;
+import javafx.scene.layout.HBox;
+import javafx.scene.layout.Pane;
+import javafx.scene.paint.Color;
+
+public class PeakTrack extends HBox {
+
+	private DoubleProperty progressProperty;
+
+	public PeakTrack(Pane parent) {
+		progressProperty = new SimpleDoubleProperty();
+
+		setPrefHeight(10);
+		setSpacing(2);
+	}
+
+	public void setProgress(double progress) {
+		progressProperty.set(progress);
+
+		getChildren().clear();
+
+		if (progress != 0) {
+			for (double i = 0; i <= progress; i += 0.05) {
+				Pane label = new Pane();
+
+				label.minHeightProperty().bind(minHeightProperty());
+				label.prefHeightProperty().bind(prefHeightProperty());
+
+				label.prefWidthProperty().bind(widthProperty().multiply(0.05).subtract(2));
+
+				label.setBorder(new Border(new BorderStroke(Color.BLACK, BorderStrokeStyle.SOLID, new CornerRadii(5), new BorderWidths(0.5))));
+				if (i < 0.75)
+					label.setBackground(new Background(new BackgroundFill(Color.GREEN, new CornerRadii(5), Insets.EMPTY)));
+				else if (i < 0.9)
+					label.setBackground(new Background(new BackgroundFill(Color.YELLOW, new CornerRadii(5), Insets.EMPTY)));
+				else
+					label.setBackground(new Background(new BackgroundFill(Color.RED, new CornerRadii(5), Insets.EMPTY)));
+				getChildren().add(label);
+			}
+		}
+	}
+}