ShopViewItem

import com.badlogic.gdx.graphics.Color;
import com.badlogic.gdx.math.Vector2;
import com.badlogic.gdx.scenes.scene2d.Group;
import com.badlogic.gdx.scenes.scene2d.Touchable;
import com.badlogic.gdx.scenes.scene2d.ui.Label;
import com.badlogic.gdx.scenes.scene2d.ui.Table;
import com.badlogic.gdx.utils.Align;
import com.badlogic.gdx.utils.Array;
import com.erow.growpet.common.LabelStyles;
import com.erow.growpet.ext.DarkGroup;
import com.erow.growpet.ext.DarkImage;
import com.erow.growpet.ext.DarkStage;

/**
 * Created by user on 23.01.17.
 */

public class ShopViewItem extends Group {

    public DarkImage holder;
    public DarkImage icon;
    public Label name;
    public Label upgrade;
    public Label gives;

    public Group freeGrp;
    public DarkImage freeHolder;
    public DarkImage freeImage;

    public Group priceGrp;
    public DarkImage priceHolder;
    public DarkImage priceImage;
    public Label price;

    public Group superPriceGrp;
    public DarkImage superPriceHolder;
    public DarkImage superPriceImage;
    public Label superPrice;

    private String UPGRADE_TEXT = "UPGRADE ";
    private String GIVES_TEXT = "GIVES ";

    Array<DarkImage> stars = new Array<DarkImage>();

    public ShopViewItem(
            String iconName,
            String nameValue,
            String upgradeValue,
            String givesValue,
            String priceValue,
            String superPriceValue) {

        holder = new DarkImage("shopitemback");
        icon = new DarkImage(iconName);
        name = new Label(nameValue, LabelStyles.shopName30);
        upgrade = new Label(UPGRADE_TEXT + upgradeValue, LabelStyles.shopCountGives25);
        gives = new Label(GIVES_TEXT + givesValue, LabelStyles.shopCountGives25);

        freeHolder = new DarkImage("pan_freet");
        freeImage = new DarkImage("shopitemfree");
        priceHolder = new DarkImage("pan_forheart");
        priceImage = new DarkImage("shopitemprice");
        price = new Label(priceValue, LabelStyles.whiteFont30);
        superPriceHolder = new DarkImage("pan_fortopaz");
        superPriceImage = new DarkImage("shopitemsuperprice");
        superPrice = new Label(superPriceValue, LabelStyles.whiteFont30);

        for(int i = 0; i < 5; i++)
            stars.add(new DarkImage("star"));

        //--------------------

        setSize(holder.getWidth(), holder.getHeight() + priceImage.getHeight()/2 + 20);
        holder.setPosition(0, priceImage.getHeight()/2 + 20);

        price.setTouchable(Touchable.disabled);
        superPrice.setTouchable(Touchable.disabled);
        price.setAlignment(Align.right);
        superPrice.setAlignment(Align.right);
        priceImage.setOrigin(Align.center);
        superPriceImage.setOrigin(Align.center);

        icon.setPosition(95, holder.getY(Align.center) + 13, Align.center);

        name.setPosition(icon.getX(Align.right) + 50, holder.getY(Align.top) - 23, Align.topLeft);
        upgrade.setPosition(name.getX(), name.getY() + 5, Align.topLeft);
        gives.setPosition(name.getX(), upgrade.getY() + 5, Align.topLeft);


        priceImage.setPosition(holder.getX(Align.right), holder.getY(), Align.right);
        superPriceImage.setPosition(priceImage.getX() - 20, holder.getY(), Align.right);
        price.setPosition(priceImage.getX(Align.right) - 30, priceImage.getY(Align.center), Align.right);
        superPrice.setPosition(superPriceImage.getX(Align.right) - 30,superPriceImage.getY(Align.center), Align.right);
        freeImage.setPosition(superPriceImage.getX() - 30, superPriceImage.getY(Align.center), Align.right);

        priceHolder.setPosition(priceImage.getX(Align.center), priceImage.getY(Align.center), Align.center);
        superPriceHolder.setPosition(superPriceImage.getX(Align.center), superPriceImage.getY(Align.center), Align.center);
        freeHolder.setPosition(freeImage.getX(Align.center), freeImage.getY(Align.center), Align.center);

        DarkImage lastStar = stars.peek();
        lastStar.setPosition(holder.getX(Align.right) - 40, name.getY(Align.center), Align.right);

        Vector2 lastPos = new Vector2(lastStar.getX(Align.left), lastStar.getY(Align.center));

        for(int i = stars.size - 2; i >= 0; i--) {
            DarkImage star = stars.get(i);
            star.setPosition(lastPos.x, lastPos.y, Align.right);
            lastPos. x = star.getX(Align.left);
        }

        freeGrp = new Group();
        freeGrp.addActor(freeHolder);
        freeGrp.addActor(freeImage);

        priceGrp = new Group();
        priceGrp.addActor(priceHolder);
        priceGrp.addActor(priceImage);
        priceGrp.addActor(price);

        superPriceGrp = new Group();
        superPriceGrp.addActor(superPriceHolder);
        superPriceGrp.addActor(superPriceImage);
        superPriceGrp.addActor(superPrice);

        addActor(holder);
        addActor(icon);

        addActor(name);
        addActor(upgrade);
        addActor(gives);

        addActor(priceGrp);
        addActor(superPriceGrp);
        addActor(freeGrp);

        for(DarkImage star : stars) {
            addActor(star);
            star.setVisible(false);
        }
    }

    public void setUpgrade(String upgradeValue) {
        upgrade.setText(UPGRADE_TEXT + upgradeValue);
    }

    public void setGives(String givesValue) {
        gives.setText(GIVES_TEXT + givesValue);
    }

    public void setStars(boolean visible, int starsCount) {
        for(int i = 0; i < stars.size; i++) {
            DarkImage star = stars.get(i);
            boolean open = ((i + 1) <= starsCount);
            star.setColor(open ? Color.WHITE : Color.BLUE);
            star.setVisible(visible);
        }
    }
}