数字时钟-android4.0.3

package com.sun.clock; import java.util.Calendar; import java.util.Date; import java.util.Timer; import java.util.TimerTask; import com.sun.clockwidget.R; import android.appwidget.AppWidgetManager; import android.appwidget.AppWidgetProvider; import android.content.ComponentName; import android.content.ContentResolver; import android.content.Context; import android.content.Intent; import android.os.Handler; import android.os.Message; import android.util.Log; import android.widget.RemoteViews; public class ClockWidget extends AppWidgetProvider { public static final String TAG = "DigitalClockWidget"; private Context mContext; private AppWidgetManager mAppWigetManager; private Calendar cal; private Handler handler = new Handler() { public void handleMessage(Message msg) { if (msg.what == 0x1) { cal = Calendar.getInstance(); RemoteViews remoteViews = new RemoteViews(mContext.getPackageName(), R.layout.clock); ContentResolver cv = mContext.getContentResolver(); String strTimeFormat = android.provider.Settings.System.getString(cv, android.provider.Settings.System.TIME_12_24); if(strTimeFormat.equals("24")) { if(cal.get(Calendar.AM_PM)==1){ remoteViews.setTextViewText(R.id.hour, cal.get(Calendar.HOUR)+12+""); }else{ remoteViews.setTextViewText(R.id.hour, cal.get(Calendar.HOUR)+""); } }else{ remoteViews.setTextViewText(R.id.hour, cal.get(Calendar.HOUR)+""); } remoteViews.setTextViewText(R.id.minute, cal.get(Calendar.MINUTE)+""); remoteViews.setTextViewText(R.id.second, cal.get(Calendar.SECOND)+""); ComponentName componentName = new ComponentName(mContext, ClockWidget.class); mAppWigetManager.updateAppWidget(componentName, remoteViews); } } }; @Override public void onReceive(Context context, Intent intent) { Log.i(TAG, "...onReceive"); super.onReceive(context, intent); } @Override public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) { Log.i(TAG, "...onUpdate"); this.mContext = context; this.mAppWigetManager = appWidgetManager; new Timer().schedule(new TimerTask() { @Override public void run() { handler.sendEmptyMessage(0x1); } }, 0, 1000); //super.onUpdate(context, appWidgetManager, appWidgetIds); } @Override public void onDeleted(Context context, int[] appWidgetIds) { Log.i(TAG, "...onDeleted"); super.onDeleted(context, appWidgetIds); } @Override public void onEnabled(Context context) { Log.i(TAG, "...onEnabled"); super.onEnabled(context); } @Override public void onDisabled(Context context) { Log.i(TAG, "...onDisabled"); super.onDisabled(context); } }