BuildSpec.java :  » UnTagged » dailylife » com » dailystudio » build » Android Open Source

package com.dailystudio.build;

import com.dailystudio.R;

import android.content.Context;
import android.content.res.Resources;

public class BuildSpec {

  private static Resources getResources(Context context) {
    if (context == null) {
      return null;
    }
  
    return context.getResources();
  }
  
  public static String getBuildManufacture(Context context) {
    Resources res = getResources(context);
    if (res == null) {
      return null;
    }
    
    return res.getString(R.string.build_manufacture);
  }
  
  public static String getBuildDevice(Context context) {
    Resources res = getResources(context);
    if (res == null) {
      return null;
    }
    
    return res.getString(R.string.build_device);
  }
  
  public static String getBuildPlatform(Context context) {
    Resources res = getResources(context);
    if (res == null) {
      return null;
    }
    
    return res.getString(R.string.build_platform);
  }
  
  public static boolean matchedBuildPlatform(Context context, String minBuildPlatform, String maxBuildPlatform) {
    String buildPlatform = getBuildPlatform(context);
    boolean ignoreMax = false;
    
    if (buildPlatform == null) {
      return false;
    }
    
    if (minBuildPlatform == null) {
      return false;
    }
    
    if (maxBuildPlatform == null) {
      ignoreMax = true;
    }
    
    float platform = -1.0f;
    float minPlatform = 0.0f;
    float maxPlatform = 0.0f;
    
    try {
      platform = Float.parseFloat(buildPlatform);
      minPlatform = Float.parseFloat(minBuildPlatform);
      if (ignoreMax == false) {
        maxPlatform = Float.parseFloat(maxBuildPlatform);
      }
    } catch (NumberFormatException e) {
      platform = -1.0f;
      minPlatform = 0.0f;
      maxPlatform = 0.0f;
    }
    
    if (ignoreMax) {
      return (platform >= minPlatform);
    }
    
    return (platform >= minPlatform && platform <= maxPlatform);
  }
  
  public static boolean matchedBuildPlatform(Context context, String minBuildPlatform) {
    return matchedBuildPlatform(context, minBuildPlatform, null);
  }
  
}