android 定时打电话教程
不错的帖子哦
【开源客户端】饭否
http://www.eoeandroid.com/thread-192072-1-1.html
小说分页阅读 支持左右滑屏,添加书签,进度跳转
http://www.eoeandroid.com/thread-192129-1-1.html
移动资讯—— <<我是开发者>> 个人专访
http://www.eoeandroid.com/thread-185404-1-1.html
android 仿苹果日期选择器
http://www.eoeandroid.com/thread-190914-1-1.html
继人员列表，聊天的实现，包括图片，语音，位置，表情
http://www.eoeandroid.com/thread-188604-1-1.html
由于同学要求,希望有人能定点打电话给她,故开发了这个小程序,如果有人要更多的功能,可以提!
主界面,设置时间并且时间到发送广播
需要了解下PendingIntent ,AlarmManager,Broadcast
package com.zhuyan; import java.util.Calendar; import com.zhuyan.broadcast.AlarmReceiver; import android.app.Activity; import android.app.AlarmManager; import android.app.PendingIntent; import android.app.TimePickerDialog; import android.content.Context; import android.content.Intent; import android.content.SharedPreferences; import android.content.SharedPreferences.Editor; import android.os.Bundle; import android.view.View; import android.widget.Button; import android.widget.EditText; import android.widget.TextView; import android.widget.TimePicker; public class TimingDialActivity extends Activity { /** Called when the activity is first created. */ private static final String TAG = "TimingDialActivity"; Button mButtonStart; Button mButtonStop; EditText telPhoneEditText; TextView mTextView; Calendar calendar; /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); calendar = Calendar.getInstance(); mTextView = (TextView) findViewById(R.id.phone_view); mButtonStart = (Button) findViewById(R.id.set_time); mButtonStop = (Button) findViewById(R.id.cancel_time); telPhoneEditText = (EditText) findViewById(R.id.tel_number); mButtonStart.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { calendar.setTimeInMillis(System.currentTimeMillis()); int mHour = calendar.get(Calendar.HOUR_OF_DAY); int mMinute = calendar.get(Calendar.MINUTE); new TimePickerDialog(TimingDialActivity.this, new TimePickerDialog.OnTimeSetListener() { public void onTimeSet(TimePicker view, int hourOfDay, int minute) { calendar.setTimeInMillis(System .currentTimeMillis()); calendar.set(Calendar.HOUR_OF_DAY, hourOfDay); calendar.set(Calendar.MINUTE, minute - 1); calendar.set(Calendar.SECOND, 0); calendar.set(Calendar.MILLISECOND, 0); Intent intent = new Intent( TimingDialActivity.this, AlarmReceiver.class); intent.putExtra("tel_phone", telPhoneEditText .getText().toString()); PendingIntent pendingIntent = PendingIntent .getBroadcast(TimingDialActivity.this, 0, intent, 0); AlarmManager am; am = (AlarmManager) getSystemService(ALARM_SERVICE); // am.set(AlarmManager.RTC_WAKEUP, calendar // .getTimeInMillis(), pendingIntent); am.setRepeating(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), (24 * 60 * 60 * 1000), pendingIntent); SharedPreferences preference = getSharedPreferences("zhuyan", Context.MODE_PRIVATE); Editor edit = preference.edit(); edit.putString("tel_phone", telPhoneEditText.getText().toString()); edit.commit(); String tmpS = telPhoneEditText.getText() .toString() + "->" + format(hourOfDay) + ":" + format(minute); mTextView.setText(tmpS); } }, mHour, mMinute, true).show(); } }); mButtonStop.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { Intent intent = new Intent(TimingDialActivity.this, AlarmReceiver.class); PendingIntent pendingIntent = PendingIntent.getBroadcast( TimingDialActivity.this, 0, intent, 0); AlarmManager am; am = (AlarmManager) getSystemService(ALARM_SERVICE); am.cancel(pendingIntent); mTextView.setText("Cancelled"); } }); } private String format(int x) { String s = "" + x; if (s.length() == 1) s = "0" + s; return s; } @Override protected void onStart() { // TODO Auto-generated method stub super.onStart(); SharedPreferences preference = getSharedPreferences("zhuyan", Context.MODE_PRIVATE); telPhoneEditText.setText(preference.getString("tel_phone","10086")); } @Override protected void onStop() { // TODO Auto-generated method stub super.onStop(); SharedPreferences preference = getSharedPreferences("zhuyan", Context.MODE_PRIVATE); Editor edit = preference.edit(); edit.putString("tel_phone", telPhoneEditText.getText().toString()); edit.commit(); } }
//broadcast 接受广播
package com.zhuyan.broadcast; import android.content.BroadcastReceiver; import android.content.Context; import android.content.Intent; import android.content.SharedPreferences; import android.net.Uri; import android.os.Bundle; import android.util.Log; public class AlarmReceiver extends BroadcastReceiver { private final static String TAG = "AlarmReceiver"; private Context context; private String telNumber = "10086"; public void onReceive(Context context, Intent intent) { this.context = context; SharedPreferences preference =context.getSharedPreferences("zhuyan", Context.MODE_PRIVATE); telNumber=preference.getString("tel_phone","10086"); PhoneCall(); } private void PhoneCall() { try { Thread.sleep(2000); } catch (InterruptedException e) { // TODO Auto-generated catch block e.printStackTrace(); } Uri localUri = Uri.parse("tel:" + telNumber); Intent call = new Intent(Intent.ACTION_CALL, localUri); call.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); context.startActivity(call); // android.util.Log.v("TeleListener", "start to call"); } }
附件Timingforyou2.0
1.增加了第二次呼叫功能呢个,即第二个输入框输入你想要输入的第二与第一次呼叫间隔时间(单位为分),默认值为0表示不进行呼叫;
2.增加了长按第一个编辑框出现所有你的联系人的号码的dialog,目前不支持搜索
源码下载