本文介绍了设置机器人闹钟编程的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我想建立一个个人应用程序，将在DeskClock应用程序设置警报。我可以得到它的当前日期设置报警任何时候，但我将如何去约在一周设定一个报警的第二天，或更高版本。翻翻AlarmClock的API在Android中我没有看到一个正常的方式来做到这一点。这甚至可能？
顺便说一下，这是我的code设定报警它可能不是pretty的，但我学习，我去。
包com.netwokz.setit;
进口的java.util.Calendar;
进口java.util.GregorianCalendar中;
进口android.app.Activity;
进口android.content.Intent;
进口android.os.Bundle;
进口android.provider.AlarmClock;
进口android.view.Menu;
进口android.view.View;
进口android.view.View.OnClickListener;
进口android.widget.Button;
进口android.widget.EditText;
公共类MainActivity扩展活动实现OnClickListener {
按钮btnSetAlarm;
的EditText etHour，etMinute;
INT分钟，小时，日;
日历CAL;
@覆盖
保护无效的onCreate（包savedInstanceState）{
super.onCreate（savedInstanceState）;
的setContentView（R.layout.main_activity）;
btnSetAlarm =（按钮）findViewById（R.id.btn_set_alarm）;
etHour =（EditText上）findViewById（R.id.etHour）;
etMinute =（EditText上）findViewById（R.id.etMinute）;
btnSetAlarm.setOnClickListener（本）;
}
@覆盖
公共布尔onCreateOptionsMenu（功能菜单）{
。getMenuInflater（）膨胀（R.menu.main_activity，菜单）;
返回true;
}
@覆盖
公共无效的onClick（视图v）{
开关（v.getId（））{
案例R.id.btn_set_alarm：
setAlarm（）;
打破;
}
}
私人无效setAlarm（）{
CAL =新的GregorianCalendar（）;
cal.setTimeInMillis（System.currentTimeMillis的（））;
天= cal.get（Calendar.DAY_OF_WEEK）;
小时= cal.get（Calendar.HOUR_OF_DAY）;
分钟= cal.get（Calendar.MINUTE）;
意图I =新的意图（AlarmClock.ACTION_SET_ALARM）;
i.putExtra（AlarmClock.EXTRA_HOUR，小时+的Integer.parseInt（etHour.getText（）的toString（））。）;
i.putExtra（AlarmClock.EXTRA_MINUTES，分+的Integer.parseInt（etMinute.getText（）的toString（）））;
i.putExtra（AlarmClock.EXTRA_SKIP_UI，真正的）;
startActivity（ⅰ）;
}
}
解决方案
试试...这code。这code正在完善... enjoy..full code ...
MainActivity.java
公共类MainActivity延伸活动{
TimePicker myTimePicker;
按钮buttonstartSetDialog;
TextView的textAlarmPrompt;
TimePickerDialog timePickerDialog;
最终静态INT RQS_1 = 1;
@覆盖
公共无效的onCreate（包savedInstanceState）{
super.onCreate（savedInstanceState）;
的setContentView（R.layout.activity_main）;
textAlarmPrompt =（TextView中）findViewById（R.id.alarmprompt）;
buttonstartSetDialog =（按钮）findViewById（R.id.startAlaram）;
buttonstartSetDialog.setOnClickListener（新OnClickListener（）{
@覆盖
公共无效的onClick（视图v）{
textAlarmPrompt.setText（）;
openTimePickerDialog（假）;
}
}）;
}
私人无效openTimePickerDialog（布尔is24r）{
台历挂历= Calendar.getInstance（）;
timePickerDialog =新TimePickerDialog（MainActivity.this，
onTimeSetListener，calendar.get（Calendar.HOUR_OF_DAY）
calendar.get（Calendar.MINUTE），is24r）;
timePickerDialog.setTitle（设定的闹钟时间）;
timePickerDialog.show（）;
}
OnTimeSetListener onTimeSetListener =新OnTimeSetListener（）{
@覆盖
公共无效onTimeSet（TimePicker观点，诠释hourOfDay，INT分钟）{
日历calNow = Calendar.getInstance（）;
日历calSet =（日历）calNow.clone（）;
calSet.set（Calendar.HOUR_OF_DAY，hourOfDay）;
calSet.set（Calendar.MINUTE，分钟）;
calSet.set（Calendar.SECOND，0）;
calSet.set（Calendar.MILLISECOND，0）;
如果（calSet.compareTo（calNow）所述; = 0）{
//今天通过设置时间，数到明天
calSet.add（Calendar.DATE，1）;
}
setAlarm（calSet）;
}
};
私人无效setAlarm（日历targetCal）{
textAlarmPrompt.setText（\ñ\ñ*** \ N+报警设置
+ targetCal.getTime（）+\ N+*** \ N）;
意向意图=新的意图（getBaseContext（），AlarmReceiver.class）;
PendingIntent pendingIntent = PendingIntent.getBroadcast（
getBaseContext（），RQS_1，意向，0）;
AlarmManager alarmManager =（AlarmManager）getSystemService（Context.ALARM_SERVICE）;
alarmManager.set（AlarmManager.RTC_WAKEUP，targetCal.getTimeInMillis（），
pendingIntent）;
}
}
Reciver.java
公共类AlarmReceiver扩展的BroadcastReceiver {
@覆盖
公共无效的onReceive（上下文K1，K2意向）{
// TODO自动生成方法存根
Toast.makeText（K1，接到报警！，Toast.LENGTH_LONG）.show（）;
}
}
main_activity.xml
＆LT; LinearLayout中的xmlns：机器人=http://schemas.android.com/apk/res/android
的xmlns：工具=http://schemas.android.com/tools
机器人：layout_width =match_parent
机器人：layout_height =match_parent
机器人：方向=垂直
机器人：填充=10dp＆GT;
＆LT;按钮
机器人：ID =@ + ID / startAlaram
机器人：layout_width =FILL_PARENT
机器人：layout_height =WRAP_CONTENT
机器人：文本=设置Alaram时间/＆GT;
＆LT;的TextView
机器人：ID =@ + ID / alarmprompt
机器人：layout_width =FILL_PARENT
机器人：layout_height =WRAP_CONTENT
机器人：文字颜色=＃000000/＆GT;
＆LT; / LinearLayout中＆GT;
的Manifest.xml
＆lt;应用
机器人：图标=@可绘制/ ic_launcher
机器人：标签=@字符串/ APP_NAME
机器人：主题=@风格/ AppTheme＆GT;
＆LT;活动
机器人：名称=。MainActivity
机器人：标签=@字符串/ title_activity_main＆GT;
＆LT;意向滤光器＆gt;
＆lt;作用机器人：名称=android.intent.action.MAIN/＆GT;
＆LT;类机器人：名称=android.intent.category.LAUNCHER/＆GT;
＆所述; /意图滤光器＆gt;
＆LT; /活性GT;
＆LT;接收机器人：AlarmReceiver名称=安卓程序=：远程/＆GT;
＆LT; /用途＆gt;
I'm trying to build a personal app that will set alarms in the DeskClock app. I can get it to set alarms for anytime in the current day, But how would I go about setting an alarm for the next day, or later in the week. Looking through the AlarmClock api in android I don't see a normal way to do this. Is this even possible?
Btw this is my code for setting the alarm it might not be pretty, but I am learning as I go.
package com.netwokz.setit;
import java.util.Calendar;
import java.util.GregorianCalendar;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.provider.AlarmClock;
import android.view.Menu;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
public class MainActivity extends Activity implements OnClickListener {
Button btnSetAlarm;
EditText etHour, etMinute;
int minute, hour, day;
Calendar cal;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main_activity);
btnSetAlarm = (Button) findViewById(R.id.btn_set_alarm);
etHour = (EditText) findViewById(R.id.etHour);
etMinute = (EditText) findViewById(R.id.etMinute);
btnSetAlarm.setOnClickListener(this);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.main_activity, menu);
return true;
}
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.btn_set_alarm:
setAlarm();
break;
}
}
private void setAlarm() {
cal = new GregorianCalendar();
cal.setTimeInMillis(System.currentTimeMillis());
day = cal.get(Calendar.DAY_OF_WEEK);
hour = cal.get(Calendar.HOUR_OF_DAY);
minute = cal.get(Calendar.MINUTE);
Intent i = new Intent(AlarmClock.ACTION_SET_ALARM);
i.putExtra(AlarmClock.EXTRA_HOUR, hour + Integer.parseInt(etHour.getText().toString()));
i.putExtra(AlarmClock.EXTRA_MINUTES, minute + Integer.parseInt(etMinute.getText().toString()));
i.putExtra(AlarmClock.EXTRA_SKIP_UI, true);
startActivity(i);
}
}
解决方案
Try...this code. this code is working perfect...enjoy..full code...
MainActivity.java
public class MainActivity extends Activity {
TimePicker myTimePicker;
Button buttonstartSetDialog;
TextView textAlarmPrompt;
TimePickerDialog timePickerDialog;
final static int RQS_1 = 1;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
textAlarmPrompt = (TextView) findViewById(R.id.alarmprompt);
buttonstartSetDialog = (Button) findViewById(R.id.startAlaram);
buttonstartSetDialog.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
textAlarmPrompt.setText("");
openTimePickerDialog(false);
}
});
}
private void openTimePickerDialog(boolean is24r) {
Calendar calendar = Calendar.getInstance();
timePickerDialog = new TimePickerDialog(MainActivity.this,
onTimeSetListener, calendar.get(Calendar.HOUR_OF_DAY),
calendar.get(Calendar.MINUTE), is24r);
timePickerDialog.setTitle("Set Alarm Time");
timePickerDialog.show();
}
OnTimeSetListener onTimeSetListener = new OnTimeSetListener() {
@Override
public void onTimeSet(TimePicker view, int hourOfDay, int minute) {
Calendar calNow = Calendar.getInstance();
Calendar calSet = (Calendar) calNow.clone();
calSet.set(Calendar.HOUR_OF_DAY, hourOfDay);
calSet.set(Calendar.MINUTE, minute);
calSet.set(Calendar.SECOND, 0);
calSet.set(Calendar.MILLISECOND, 0);
if (calSet.compareTo(calNow) <= 0) {
// Today Set time passed, count to tomorrow
calSet.add(Calendar.DATE, 1);
}
setAlarm(calSet);
}
};
private void setAlarm(Calendar targetCal) {
textAlarmPrompt.setText("\n\n***\n" + "Alarm is set "
+ targetCal.getTime() + "\n" + "***\n");
Intent intent = new Intent(getBaseContext(), AlarmReceiver.class);
PendingIntent pendingIntent = PendingIntent.getBroadcast(
getBaseContext(), RQS_1, intent, 0);
AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
alarmManager.set(AlarmManager.RTC_WAKEUP, targetCal.getTimeInMillis(),
pendingIntent);
}
}
Reciver.java
public class AlarmReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context k1, Intent k2) {
// TODO Auto-generated method stub
Toast.makeText(k1, "Alarm received!", Toast.LENGTH_LONG).show();
}
}
main_activity.xml
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:padding="10dp" >
<Button
android:id="@+id/startAlaram"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="Set Alaram Time" />
<TextView
android:id="@+id/alarmprompt"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:textColor="#000000" />
</LinearLayout>
Manifest.xml
<application
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name=".MainActivity"
android:label="@string/title_activity_main" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<receiver android:name=".AlarmReceiver" android:process=":remote" />
</application>
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