src/org/average/whereami/SayWhen.java

   1 package org.average.whereami;
   2
   3 import android.content.res.Resources;
   4 import android.text.format.Time;
   5 import android.util.Log;
   6
   7 public class SayWhen {
   8
   9         final String TAG = getClass().getName();
  10
  11         private String s_at;
  12         private String yesterday;
  13
  14         public SayWhen(final Resources res) {
  15                 s_at = res.getString(R.string.s_at);
  16                 yesterday = res.getString(R.string.yesterday);
  17         }
  18
  19         public String say(Long when) {
  20                 Long now = System.currentTimeMillis();
  21                 Time tnow = new Time();
  22                 tnow.set(now);
  23                 Time twhen = new Time();
  24                 twhen.set(when);
  25                 Boolean datechange = tnow.monthDay != twhen.monthDay;
  26                 Long hoursago = (System.currentTimeMillis() - when) / 3600000;
  27                 Log.v(TAG, "datechange=" + datechange +
  28                         " hoursago=" + hoursago);
  29                 if (hoursago > 24) {
  30                         return s_at + twhen.format(" %H:%M %d/%m/%Y");
  31                 } else if ((tnow.hour > 4 || hoursago > 12) && datechange) {
  32                         return yesterday + " " + s_at + twhen.format(" %H:%M");
  33                 } else {
  34                         return s_at + twhen.format(" %H:%M");
  35                 }
  36         }
  37 }