IconSizeUtils.java

package com.aptoide.amethyst.utils;

import android.content.Context;

/**
 * Created with IntelliJ IDEA.
 * User: rmateus
 * Date: 03-12-2013
 * Time: 12:58
 * To change this template use File | Settings | File Templates.
 */
public class IconSizeUtils {

    static final private int baseLine = 96;
    static final private int baseLineAvatar = 150;
    static final private int baseLineXNotification = 320;
    static final private int baseLineYNotification = 180;
    private static int baseLineScreenshotLand = 256;
    private static int baseLineScreenshotPort = 96;


    public static String generateSizeStringNotification(Context context){

        if(context == null){
            return "";
        }

        int density = context.getResources().getDisplayMetrics().densityDpi;
        float densityMultiplier = context.getResources().getDisplayMetrics().density;

        if (densityMultiplier <= 0.75f) {
            densityMultiplier = 0.75f;
        } else if (densityMultiplier <= 1) {
            densityMultiplier = 1f;
        } else if (densityMultiplier <= 1.333f) {
            densityMultiplier = 1.3312500f;
        } else if (densityMultiplier <= 1.5f) {
            densityMultiplier = 1.5f;
        } else if (densityMultiplier <= 2f) {
            densityMultiplier = 2f;
        }else if (densityMultiplier <= 3f) {
            densityMultiplier = 3f;
        } else {
            densityMultiplier = 4f;
        }



//        switch (density){
//            case 213:
//                densityMultiplier = 1.5f;
//                break;
//        }

        int sizeX = (int) (baseLineXNotification * densityMultiplier);
        int sizeY = (int) (baseLineYNotification * densityMultiplier);

        //Log.d("Aptoide-IconSize", "Size is " + size);

        return sizeX+"x"+sizeY;
    }

    public static String generateSizeString(Context context){

        if(context == null){
            return "";
        }

        int density = context.getResources().getDisplayMetrics().densityDpi;
        float densityMultiplier = context.getResources().getDisplayMetrics().density;

        if (densityMultiplier <= 0.75f) {
            densityMultiplier = 0.75f;
        } else if (densityMultiplier <= 1) {
            densityMultiplier = 1f;
        } else if (densityMultiplier <= 1.333f) {
            densityMultiplier = 1.3312500f;
        } else if (densityMultiplier <= 1.5f) {
            densityMultiplier = 1.5f;
        } else if (densityMultiplier <= 2f) {
            densityMultiplier = 2f;
        }else if (densityMultiplier <= 3f) {
            densityMultiplier = 3f;
        } else {
            densityMultiplier = 4f;
        }




//        switch (density){
//            case 213:
//                densityMultiplier = 1.5f;
//                break;
//        }

        int size = (int) (baseLine * densityMultiplier);

        //Log.d("Aptoide-IconSize", "Size is " + size);

        return size+"x"+size;
    }


    public static String generateSizeStringAvatar(Context context) {

        float densityMultiplier = context.getResources().getDisplayMetrics().density;

        if (densityMultiplier <= 0.75f) {
            densityMultiplier = 0.75f;
        } else if (densityMultiplier <= 1) {
            densityMultiplier = 1f;
        } else if (densityMultiplier <= 1.333f) {
            densityMultiplier = 1.3312500f;
        } else if (densityMultiplier <= 1.5f) {
            densityMultiplier = 1.5f;
        } else if (densityMultiplier <= 2f) {
            densityMultiplier = 2f;
        }else if (densityMultiplier <= 3f) {
            densityMultiplier = 3f;
        }else {
            densityMultiplier = 4f;
        }

//        switch (density){
//            case 213:
//                densityMultiplier = 1.5f;
//                break;
//        }

        int size = Math.round(baseLineAvatar * densityMultiplier);

        //Log.d("Aptoide-IconSize", "Size is " + size);

        return size+"x"+size;
    }

    public static String generateSizeStringScreenshots(Context context, String orient) {
        //int density = context.getResources().getDisplayMetrics().densityDpi;
        float densityMultiplier = context.getResources().getDisplayMetrics().density;

        //Log.d("Aptoide-IconSize", "Original mult is" + densityMultiplier);

        if (densityMultiplier <= 0.75f) {
            densityMultiplier = 0.75f;
        } else if (densityMultiplier <= 1) {
            densityMultiplier = 1f;
        } else if (densityMultiplier <= 1.333f) {
            densityMultiplier = 1.3312500f;
        } else if (densityMultiplier <= 1.5f) {
            densityMultiplier = 1.5f;
        } else if (densityMultiplier <= 2f) {
            densityMultiplier = 2f;
        }else if (densityMultiplier <= 3f) {
            densityMultiplier = 3f;
        }else {
            densityMultiplier = 4f;
        }

        int size;
        if(orient != null && orient.equals("portrait")){
            size =  baseLineScreenshotPort * ((int) densityMultiplier);
        }else{
            size = baseLineScreenshotLand * ((int) densityMultiplier);
        }

        //Log.d("Aptoide-IconSize", "Size is " + size + " baseline is " + baseLineScreenshotPort + " with multiplier " +densityMultiplier );

        return size+"x"+AptoideUtils.HWSpecifications.getDensityDpi(context);
    }



}