Changed package heirachy. Merged Controller and StartScreenController.

#refactor
2026-05-09 14:28:43 +00:00 · 2017-07-21 09:22:55 +12:00
parent 9ecaa7c3b3
commit 881f7f8e30
62 changed files with 399 additions and 569 deletions
@@ -0,0 +1,133 @@
+package seng302.visualiser.fxObjects;
+
+import javafx.scene.CacheHint;
+import javafx.scene.Group;
+import javafx.scene.paint.Color;
+import javafx.scene.shape.Rectangle;
+import javafx.scene.text.Text;
+import seng302.model.Yacht;
+import seng302.model.stream.StreamParser;
+
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
+
+/**
+ * Collection of annotations for boats.
+ */
+public class BoatAnnotations extends Group{
+
+    //Text offset constants
+    private static final double X_OFFSET_TEXT = 18d;
+    private static final double Y_OFFSET_TEXT_INIT = -29d;
+    private static final double Y_OFFSET_PER_TEXT = 12d;
+    //Background constants
+    private static final double TEXT_BUFFER = 3;
+    private static final double BACKGROUND_X = X_OFFSET_TEXT - TEXT_BUFFER;
+    private static final double BACKGROUND_Y = Y_OFFSET_TEXT_INIT - TEXT_BUFFER;
+    private static final double BACKGROUND_H_PER_TEXT = 9.5d;
+    private static final double BACKGROUND_W = 125d;
+    private static final double BACKGROUND_ARC_SIZE = 10;
+
+    private Rectangle background = new Rectangle();
+    private Text teamNameObject;
+    private Text velocityObject;
+    private Text estTimeToNextMarkObject;
+    private Text legTimeObject;
+
+    private Yacht boat;
+
+    BoatAnnotations (Yacht boat, Color theme) {
+        super.setCache(true);
+        this.boat = boat;
+        background.setX(BACKGROUND_X);
+        background.setY(BACKGROUND_Y);
+        background.setWidth(BACKGROUND_W);
+        background.setHeight(Math.abs(BACKGROUND_X) + TEXT_BUFFER + BACKGROUND_H_PER_TEXT * 4);
+        background.setArcHeight(BACKGROUND_ARC_SIZE);
+        background.setArcWidth(BACKGROUND_ARC_SIZE);
+        background.setFill(new Color(1, 1, 1, 0.75));
+        background.setStroke(theme);
+        background.setStrokeWidth(2);
+        background.setCache(true);
+        background.setCacheHint(CacheHint.SPEED);
+
+        teamNameObject = getTextObject(boat.getShortName(), theme);
+        teamNameObject.relocate(X_OFFSET_TEXT, Y_OFFSET_TEXT_INIT + Y_OFFSET_PER_TEXT);
+
+        velocityObject = getTextObject("0 m/s", theme);
+        velocityObject.relocate(X_OFFSET_TEXT, Y_OFFSET_TEXT_INIT + Y_OFFSET_PER_TEXT * 2);
+
+        estTimeToNextMarkObject = getTextObject("Next mark: ", theme);
+        estTimeToNextMarkObject.relocate(X_OFFSET_TEXT, Y_OFFSET_TEXT_INIT + Y_OFFSET_PER_TEXT * 3);
+
+        legTimeObject = getTextObject("Last mark: -", theme);
+        legTimeObject.relocate(X_OFFSET_TEXT, Y_OFFSET_TEXT_INIT + Y_OFFSET_PER_TEXT * 4);
+
+        super.getChildren().addAll(background, teamNameObject, velocityObject, estTimeToNextMarkObject, legTimeObject);
+    }
+
+    /**
+     * Return a text object with caching and a color applied
+     *
+     * @param defaultText The default text to display
+     * @param fill The text fill color
+     * @return The text object
+     */
+    private Text getTextObject(String defaultText, Color fill) {
+        Text text = new Text(defaultText);
+        text.setFill(fill);
+        text.setStrokeWidth(2);
+        text.setCacheHint(CacheHint.SPEED);
+        text.setCache(true);
+        return text;
+    }
+
+    void update () {
+        velocityObject.setText(String.format(String.format("%.2f m/s", boat.getVelocity())));
+
+        if (boat.getTimeTillNext() != null) {
+            DateFormat format = new SimpleDateFormat("mm:ss");
+            String timeToNextMark = format
+                    .format(boat.getTimeTillNext() - StreamParser.getCurrentTimeLong());
+            estTimeToNextMarkObject.setText("Next mark: " + timeToNextMark);
+        } else {
+            estTimeToNextMarkObject.setText("Next mark: -");
+        }
+
+        if (boat.getMarkRoundTime() != null) {
+            DateFormat format = new SimpleDateFormat("mm:ss");
+            String elapsedTime = format
+                    .format(StreamParser.getCurrentTimeLong() - boat.getMarkRoundTime());
+            legTimeObject.setText("Last mark: " + elapsedTime);
+        }else {
+            legTimeObject.setText("Last mark: - ");
+        }
+    }
+
+    void setVisibile (boolean nameVisibility, boolean speedVisibility,
+                             boolean estTimeVisibility, boolean lastMarkVisibility) {
+        int totalVisible = 0;
+        totalVisible = updateVisibility(nameVisibility, teamNameObject, totalVisible);
+        totalVisible = updateVisibility(speedVisibility, velocityObject, totalVisible);
+        totalVisible = updateVisibility(estTimeVisibility, estTimeToNextMarkObject, totalVisible);
+        totalVisible = updateVisibility(lastMarkVisibility, legTimeObject, totalVisible);
+        if (totalVisible != 0) {
+            background.setVisible(true);
+            background.setHeight(Math.abs(BACKGROUND_X) + TEXT_BUFFER + BACKGROUND_H_PER_TEXT * totalVisible);
+        } else {
+            background.setVisible(false);
+        }
+    }
+
+    private int updateVisibility (boolean visibility, Text text, int totalVisible) {
+        if (visibility){
+            totalVisible ++;
+            text.setVisible(true);
+            text.setLayoutX(X_OFFSET_TEXT);
+            text.setLayoutY(Y_OFFSET_TEXT_INIT + Y_OFFSET_PER_TEXT * totalVisible);
+        } else {
+            text.setVisible(false);
+        }
+        return totalVisible;
+    }
+}