euglena/src/Menu.java

import processing.core.*;
import static processing.core.PApplet.*;
import controlP5.*;

class Menu {
    final int width = 200; // Width of toolbar on left side of display

    EuglenaApplet parent;

    private Button resetButton, calibrateButton, commitButton, lineButton, freehandButton, eraserButton, goButton;
    private Textfield redField, greenField, blueField, backgroundField, penwidthField,
            lagField, totaltimeField, speedField;
    private DropdownList shapesList, animateList, presetsList, gamesList;

    private ControlP5 cp5;

    private Group g1, g2, g3;

    Menu(EuglenaApplet applet){
        parent = applet;

        cp5 = new ControlP5(applet).setPosition(applet.width - width, 0);

        g1 = cp5.addGroup("Textfields");
        g2 = cp5.addGroup("Dropdown2");
        g3 = cp5.addGroup("Dropdown1");

        resetButton = cp5.addButton("Reset")
                .setPosition(20, 200)
                .setSize(70, 35)
                .moveTo(g1);
        calibrateButton = cp5.addButton("Calibrate")
                .setPosition(110, 200)
                .setSize(70, 35)
                .moveTo(g1);

        redField = cp5.addTextfield("Red (0-255)")
                .setPosition(20, 275)
                .setSize(70, 35)
                .setAutoClear(false)
                .moveTo(g1);
        greenField = cp5.addTextfield("Green (0-255)")
                .setPosition(20, 325)
                .setSize(70, 35)
                .setAutoClear(false)
                .moveTo(g1);
        blueField = cp5.addTextfield("Blue (0-255)")
                .setPosition(20, 375)
                .setSize(70, 35)
                .setAutoClear(false)
                .moveTo(g1);
        backgroundField = cp5.addTextfield("Background (0-255)")
                .setPosition(20, 425)
                .setSize(70, 35)
                .setAutoClear(false)
                .moveTo(g1);
        penwidthField = cp5.addTextfield("Pen Width")
                .setPosition(20, 475)
                .setSize(70, 35)
                .setAutoClear(false)
                .moveTo(g1);

        speedField = cp5.addTextfield("Speed")
                .setPosition(110, 275)
                .setSize(70, 35)
                .setAutoClear(false)
                .moveTo(g1);
        lagField = cp5.addTextfield("Timelapse lag")
                .setPosition(110, 325)
                .setSize(70, 35)
                .setAutoClear(false)
                .moveTo(g1);
        totaltimeField = cp5.addTextfield("Total time")
                .setPosition(110, 375)
                .setSize(70, 35)
                .setAutoClear(false)
                .moveTo(g1);


        commitButton = cp5.addButton("Commit")
                .setPosition(110, 450)
                .setSize(70, 35)
                .moveTo(g1);

        lineButton = cp5.addButton("Line")
                .setPosition(20, 550)
                .setSize(50, 35)
                .moveTo(g1);
        freehandButton = cp5.addButton("Freehand")
                .setPosition(75, 550)
                .setSize(50, 35)
                .moveTo(g1);
        eraserButton = cp5.addButton("Eraser")
                .setPosition(130, 550)
                .setSize(50, 35)
                .moveTo(g1);

        shapesList = cp5.addDropdownList("Shapes")
                .setPosition(20, 650)
                .setSize(70, 100)
                .setBarHeight(35)
                .addItem("Ellipse", "Ellipse")
                .addItem("Rectangle", "Rectangle")
                .addItem("Triangle", "Triangle")
                .addItem("None", "Default")
                .close()
                .moveTo(g3);

        animateList = cp5.addDropdownList("Animate")
                .setPosition(110, 650)
                .setSize(70, 100)
                .setBarHeight(35)
                .addItem("Shrink", "Shrink")
                .addItem("Expand", "Expand")
                .addItem("Translate", "Translate")
                .addItem("Rotate", "Rotate")
                .addItem("None", "Default")
                .close()
                .moveTo(g3);

        presetsList = cp5.addDropdownList("Presets")
                .setPosition(20, 700)
                .setSize(70, 100)
                .setBarHeight(35)
                .addItem("Clear screen", "Clear screen")
                .addItem("Flow up", "Flow up")
                .addItem("Flow down", "Flow down")
                .addItem("Flow right", "Flow right")
                .addItem("Flow left", "Flow left")
                .addItem("Contain", "Contain")
                .addItem("Split", "Split")
                .addItem("Merge", "Merge")
                .addItem("Slow move", "Slow move")
                .addItem("Fast move", "Fast move")
                .addItem("Slow compress", "Slow compress")
                .addItem("Fast compress", "Fast compress")
                .addItem("??","??")
                .close()
                .moveTo(g2);

//        goButton = cp5.addButton("Go")
//                .setPosition(20, 750)
//                .setSize(70, 20)
//                .moveTo(g1);

        gamesList = cp5.addDropdownList("Games")
                .setPosition(110, 700)
                .setSize(70, 100)
                .setBarHeight(35)
                .addItem("Level 1", "Level 1")
                .addItem("Level 2", "Level 2")
                .addItem("Level 3", "Level 3")
                .close()
                .moveTo(g2);
    }

    void draw(EuglenaApplet a, LEDControl led) {
        drawBackground(a);
        drawArrows(a, led);
    }

    void drawArrows(EuglenaApplet a, LEDControl leds) {
        a.strokeWeight(8);

        int onColor = a.color(255, 255, 51);
        int offColor = a.color(255, 255, 255);

        int xOffset = a.width - width;

        a.stroke(leds.isActive(LEDControl.Direction.RIGHT) ? onColor : offColor);
        a.drawArrow(xOffset + 120, 80, 30, 0);

        a.stroke(leds.isActive(LEDControl.Direction.DOWN) ? onColor : offColor);
        a.drawArrow(xOffset + 100, 100, 30, 90);

        a.stroke(leds.isActive(LEDControl.Direction.LEFT) ? onColor : offColor);
        a.drawArrow(xOffset + 80, 80, 30, 180);

        a.stroke(leds.isActive(LEDControl.Direction.UP) ? onColor : offColor);
        a.drawArrow(xOffset + 100, 60, 30, 270);
    }

    void drawBackground(EuglenaApplet a) {
        a.rectMode(EuglenaApplet.CORNER);

        a.noStroke();
        a.fill(0);
        a.rect(a.width - width, 0, width, a.height);
    }

    void controlEvent(ControlEvent theEvent) {
        if (theEvent.isFrom(shapesList)) {
            switch((int) shapesList.getValue()) {
                case 0:
                    parent.clickGetter = new Ellipse(parent.penColor, parent.penWidth)
                                                .makeClickGetter(parent.projectorApplet);
                    break;
                case 1:
                    //rectangleDrawer.reset();
                    break;
                case 2:
                    //triangleDrawer.reset();
                    break;
            }
        }
/*
        if (theEvent.isFrom(animateList)){
            switch((int) animateList.getValue()) {
                case 0:
                    shrink.reset();
                    drawtype = 's';
                    break;
                case 1:
                    expand.reset();
                    drawtype = 'x';
                    break;
                case 2:
                    translate.reset();
                    drawtype = 'm';
                    break;
                case 3:
                    rotate.reset();
                    drawtype = 'c';
                    break;
            }
        }

        if (theEvent.isFrom(presetsList)){
            preset = (int) presetsList.getValue();
        }
        */
    }
}

    /*


*/
/* Adds all features to initial display including toolbar and camera display */


/*

void Commit() {
    rVal = int(menu.redField.getText());
    gVal = int(menu.greenField.getText());
    bVal = int(menu.blueField.getText());
    penWidth = int(menu.penwidthField.getText());
    bgVal = int(menu.backgroundField.getText());
    lagTime = float(menu.lagField.getText());
    totalTime = int(menu.totaltimeField.getText());
    speed = int(menu.speedField.getText());

//    print(rVal);
//    print(",");
//    print(gVal);
//    print(",");
//    print(bVal);
//    print("\n");
//    print(speed);
//    print("\n");
}


void Reset() {


        if (calibrator.active = true){
            calibrator.toggle();
        } else {
            calibrator.active = false;

            clearDisplay();

            lines.clear();
            ellipses.clear();
            rectangles.clear();
            triangles.clear();

            shrinkwindows.clear();
            expandwindows.clear();
            translatewindows.clear();
            rotatewindows.clear();

            arduino.digitalWrite(left, Arduino.LOW);
            arduino.digitalWrite(right, Arduino.LOW);
            arduino.digitalWrite(up, Arduino.LOW);
            arduino.digitalWrite(down, Arduino.LOW);

            t = 0;
            t2 = 0;
            t3 = 0;
            t_temp = 0;
        }
}

void Calibrate() {
        frame.setLocation(0,0);
        calibrator.toggle();
}

void Eraser() {
        rVal = 0;
        gVal = 0;
        bVal = 0;
}

void Line() {
        lineDrawer.reset();
        drawtype = 'l';
}
*/