todaydate.java

7个Android应用程序源代码

package com.yarin.android.TodayDate;

import android.app.PendingIntent;
import android.appwidget.AppWidgetManager;
import android.appwidget.AppWidgetProvider;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.text.format.Time;
import android.widget.RemoteViews;

public class TodayDate extends AppWidgetProvider
{
    public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds)
	{
		RemoteViews updateView = buildUpdate(context);
		appWidgetManager.updateAppWidget(appWidgetIds, updateView);
		super.onUpdate(context, appWidgetManager, appWidgetIds);
	}
	private String[] months = {"一月", "二月", "三月", "四月",
	                              "五月", "六月", "七月", "八月",
	                              "九月", "十月", "十一月", "十二月"};
	private String[] days = {"星期日", "星期一", "星期二", "星期三",
	                              "星期四", "星期五", "星期六"};
	private RemoteViews buildUpdate(Context context)
	{
		RemoteViews updateView = null;
		Time time = new Time();
		time.setToNow();
		String month = months[time.month] + " " + time.year;
		updateView = new RemoteViews(context.getPackageName(), R.layout.widget_layout);
		updateView.setTextViewText(R.id.Date, new Integer(time.monthDay).toString());
		updateView.setTextViewText(R.id.Month, month);
		updateView.setTextViewText(R.id.WeekDay, days[time.weekDay]);
		Intent launchIntent = new Intent();
		launchIntent.setComponent(new ComponentName("com.android.calendar", "com.android.calendar.LaunchActivity"));
		launchIntent.setAction(Intent.ACTION_MAIN);
		launchIntent.addCategory(Intent.CATEGORY_LAUNCHER);
		launchIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);
		PendingIntent intent = PendingIntent.getActivity(context, 0, launchIntent, 0);
		updateView.setOnClickPendingIntent(R.id.Base, intent);
		return updateView;
	}
}