import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.Locale;
import com.android.providers.downloads.ui.R;
import android.content.ContentResolver;
import android.content.Context;
import android.text.format.DateFormat;
import android.util.Log;
/**
* @author qqzhong Email:[email protected]
* @version create time：2013-3-28 上午9:38:55
* @Description:
*/
public class TimeUtils {
static public final int SECONDS_PER_HOUR = 3600;
public static String convertDuration(long duration) {
Calendar calendar = Calendar.getInstance();
// *1000 to convert seconds to millis.
calendar.setTimeInMillis(duration * 1000);
long hours = duration / (long) SECONDS_PER_HOUR;
hours %= 100;
duration /= SECONDS_PER_HOUR;
String format = "mm:ss";
SimpleDateFormat sdf = new SimpleDateFormat(format, Locale.getDefault());
String durationStr = sdf.format(calendar.getTime());
if (hours != 0) {
durationStr = hours + ":" + durationStr;
}
return durationStr;
}
public static String formatDate(Context context, long dateInMillis) {
Calendar nowCalendar = Calendar.getInstance();
Calendar calendar = Calendar.getInstance();
calendar.setTimeInMillis(dateInMillis);
String format = null;
if (nowCalendar.get(Calendar.YEAR) != calendar.get(Calendar.YEAR)) {
if (DateFormat.is24HourFormat(context)) {
format = "yyyy/MM/dd HH:mm";
} else {
format = "yyyy/MM/dd hh:mm a";
}
} else if (nowCalendar.get(Calendar.DAY_OF_YEAR) != calendar
.get(Calendar.DAY_OF_YEAR)) {
if (DateFormat.is24HourFormat(context)) {
format = "MM/dd HH:mm";
} else {
format = "MM/dd hh:mm a";
}
} else {
if (DateFormat.is24HourFormat(context)) {
format = "HH:mm";
} else {
format = "hh:mm a";
}
}
SimpleDateFormat sdf = new SimpleDateFormat(format, Locale.getDefault());
String dateStr = sdf.format(calendar.getTime());
return dateStr;
}
public static String formatHourseDate(Context context, long dateInMillis) {
Calendar calendar = Calendar.getInstance();
calendar.setTimeInMillis(dateInMillis);
String format = null;
if (DateFormat.is24HourFormat(context)) {
format = "HH:mm";
} else {
// "a hh:mm"表示 下午/下午 xx时xx分 例：“下午 3：24” 如果显示为 “3：24 下午” 就将 a 放在 hh:mm 后即可
format = "a hh:mm";
}
SimpleDateFormat sdf = new SimpleDateFormat(format, Locale.getDefault());
String dateStr = sdf.format(calendar.getTime());
return dateStr;
}
public static String timeShow(Context context, long timeMillis) {
Date targetDate = new Date(timeMillis);
Date nowDate = new Date(System.currentTimeMillis());
ContentResolver cv = context.getContentResolver();
boolean needDate = true;
boolean needYear = (targetDate.getYear() != nowDate.getYear());
if ((targetDate.getYear() != nowDate.getYear())) {
needYear = true;
} else if ((targetDate.getMonth() != nowDate.getMonth())
|| targetDate.getDate() != nowDate.getDate()) {
needYear = false;
} else {
needDate = false;
}
String dateStr = "";
if (needDate) {
boolean isZH = "zh".equals(context.getResources().getConfiguration().locale.getLanguage());
String defaultValue = android.provider.Settings.System.getString(cv,
android.provider.Settings.System.DATE_FORMAT);
String dateFormat = getDateFormatStringForSetting(context, defaultValue, isZH, needYear);
dateStr = "00-00-00";
try {
SimpleDateFormat sdf = new SimpleDateFormat(dateFormat);
dateStr = sdf.format(targetDate);
} catch (Exception e) {
e.printStackTrace();
}
}
/* java.text.DateFormat tFormat = android.text.format.DateFormat.getTimeFormat(context);
String timeStr = tFormat.format(timeMillis);*/
String timeStr = formatHourseDate(context,timeMillis);
return dateStr+" "+timeStr;
}
private static String getDateFormatStringForSetting(Context context, String value, boolean isZH, boolean needYear) {
String template = context.getString(com.android.internal.R.string.numeric_date_template);
if (!needYear) {
int first = template.indexOf("%s");
int second = template.indexOf("%s", first+1);
template = template.substring(0, first) + template.substring(second);
}
if (value != null) {
int month = value.indexOf('M');
int day = value.indexOf('d');
int year = value.indexOf('y');
if (month >= 0 && day >= 0 && year >= 0) {
if (year < month && year < day) {
if (month < day) {
if (isZH) {
if (!needYear) {
value = context.getString(R.string.dateformat_md);
} else {
value = context.getString(R.string.dateformat_ymd);
}
} else {
if (!needYear) {
value = String.format(template, "MM", "dd");
} else {
value = String.format(template, "yyyy", "MM", "dd");
}
}
} else {
if (isZH) {
if (!needYear) {
value = context.getString(R.string.dateformat_dm);
} else {
value = context.getString(R.string.dateformat_ydm);
}
} else {
if (!needYear) {
value = String.format(template, "dd", "MM");
} else {
value = String.format(template, "yyyy", "dd", "MM");
}
}
}
} else if (month < day) {
if (day < year) {
if (isZH) {
if (!needYear) {
value = context.getString(R.string.dateformat_md);
} else {
value = context.getString(R.string.dateformat_mdy);
}
} else {
if (!needYear) {
value = String.format(template, "MM", "dd");
} else {
value = String.format(template, "MM", "dd", "yyyy");
}
}
} else { // unlikely
if (isZH) {
if (!needYear) {
value = context.getString(R.string.dateformat_md);
} else {
value = context.getString(R.string.dateformat_myd);
}
} else {
if (!needYear) {
value = String.format(template, "MM", "dd");
} else {
value = String.format(template, "MM", "yyyy", "dd");
}
}
}
} else { // day < month
if (month < year) {
if (isZH) {
if (!needYear) {
value = context.getString(R.string.dateformat_dm);
} else {
value = context.getString(R.string.dateformat_dmy);
}
} else {
if (!needYear) {
value = String.format(template, "dd", "MM");
} else {
value = String.format(template, "dd", "MM", "yyyy");
}
}
} else { // unlikely
if (isZH) {
if (!needYear) {
value = context.getString(R.string.dateformat_dm);
} else {
value = context.getString(R.string.dateformat_dym);
}
} else {
if (!needYear) {
value = String.format(template, "dd", "MM");
} else {
value = String.format(template, "dd", "yyyy", "MM");
}
}
}
}
return value;
}
}
if (isZH) {
if (!needYear) {
value = context.getString(R.string.dateformat_md);
} else {
value = context.getString(R.string.dateformat_ymd);
}
} else {
if (!needYear) {
value = String.format(template, "MM", "dd");
} else {
value = String.format(template, "yyyy", "MM", "dd");
}
}
return value;
}
}
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="des_locked_icon">Locked Icon</string>
<string name="des_message_sent_failure">Message sent failure</string>
<string name="des_divider">Divider Line</string>
<string name="des_quick_message">Show or hide quick message panel</string>
<string name="des_send_message">Click to send message</string>
<string name="des_draft_box_icon">Has draft</string>
<string name="des_edit_phrase">Click to edit phrase</string>
<string name="des_del_phrase">Click to delete phrase</string>
<string name="des_del_recipient">Click to delete recipient</string>
<string name="dateformat_ymd">yyyy年M月d日</string>
<string name="dateformat_ydm">yyyy年d日M月</string>
<string name="dateformat_myd">M月yyyy年d日</string>
<string name="dateformat_mdy">M月d日yyyy年</string>
<string name="dateformat_dym">d日yyyy年M月</string>
<string name="dateformat_dmy">d日M月yyyy年</string>
<string name="dateformat_md">M月d日</string>
<string name="dateformat_dm">d日M月</string>
</resources>
