Clickable.java

package com.codefixia.ui;

import com.codefixia.drumcloud.DrumCloud;

public class Clickable {

	boolean clicked = false; // Is the object being clicked?
	boolean overed = false;

	int strokeWeight=3;

	protected float x;          // Location and size
	protected float y;
	protected float w;
	protected float h;
	protected float offsetX=0; // Mouseclick offset
	protected float offsetY=0;
	protected int fillColor=DrumCloud.X.color(127,128);
	protected int strokeColor=DrumCloud.X.color(100,128);



	public boolean isClicked() {
		return clicked;
	}

	public Clickable(float tempX, float tempY, float tempW, float tempH) {
		setX(tempX);
		setY(tempY);
		setW(tempW);
		setH(tempH);
		setOffsetX(0);
		setOffsetY(0);
	}

	public void drawState(){
		if(clicked){
			drawClicked();
		}else if(overed){
			drawOvered();
		}else{
			drawNormal();
		}
	}

	public void draw(){
		this.drawNormal();
	}

	public void draw(int fillColor){
		this.setFillColor(fillColor);
		this.drawNormal();
	}

	public void draw(int fillColor,int strokeColor){
		this.setFillColor(fillColor);
		this.setStrokeColor(strokeColor);
		this.drawNormal();
	}

	public void drawNormal(){
		DrumCloud.X.stroke(getStrokeColor());
		DrumCloud.X.fill(DrumCloud.X.red(getFillColor()),DrumCloud.X.green(getFillColor()),DrumCloud.X.blue(getFillColor()),200);  
		DrumCloud.X.rect(getX(),getY(),getW(),getH());
		drawCommonContent();
	}

	public void drawCommonContent(){
	}   

	public void drawOvered(){
		DrumCloud.X.stroke(150);
		DrumCloud.X.fill(DrumCloud.X.red(getFillColor())*0.7f,DrumCloud.X.green(getFillColor())*0.7f,DrumCloud.X.blue(getFillColor())*0.7f,DrumCloud.X.alpha(getFillColor()));
		DrumCloud.X.rect(getX(),getY(),getW(),getH());
		drawCommonContent();    
	}

	public void drawClicked(){
		//stroke(red(strokeColor)*0.8,green(strokeColor)*0.8,blue(strokeColor)*0.8,alpha(strokeColor)*0.8);
		DrumCloud.X.stroke(200);
		DrumCloud.X.fill(DrumCloud.X.red(getFillColor())*0.5f,DrumCloud.X.green(getFillColor())*0.5f,DrumCloud.X.blue(getFillColor())*0.5f,DrumCloud.X.alpha(getFillColor()));
		DrumCloud.X.rect(getX(),getY(),getW(),getH());
		drawCommonContent();    
	}


	// Is a point inside the rectangle (for click)?
	public boolean isClicked(int mx, int my) {
		if (isOver(mx,my)) {
			clicked = true;
			// If so, keep track of relative location of click to corner of rectangle
			setOffsetX(getX()-mx);
			setOffsetY(getY()-my);
		}else{
			clicked =false;
		}

		return clicked;
	}

	public boolean isOver(int mx, int my) {
		if (mx > getX() && mx < getX() + getW() && my > getY() && my < getY() + getH()) {
			overed=true;
		}else{
			overed=false;
		}
		return overed;
	}

	public void stopClick() {
		clicked=false;
	}

	public int getFillColor() {
		return fillColor;
	}

	public void setFillColor(int fillColor) {
		this.fillColor = fillColor;
	}

	public float getX() {
		return x;
	}

	public void setX(float x) {
		this.x = x;
	}

	public float getH() {
		return h;
	}

	public void setH(float h) {
		this.h = h;
	}

	public float getW() {
		return w;
	}

	public void setW(float w) {
		this.w = w;
	}

	public float getY() {
		return y;
	}

	public void setY(float y) {
		this.y = y;
	}

	public int getStrokeColor() {
		return strokeColor;
	}

	public void setStrokeColor(int strokeColor) {
		this.strokeColor = strokeColor;
	}

	public float getOffsetX() {
		return offsetX;
	}

	public void setOffsetX(float offsetX) {
		this.offsetX = offsetX;
	}

	public float getOffsetY() {
		return offsetY;
	}

	public void setOffsetY(float offsetY) {
		this.offsetY = offsetY;
	}  


}