時間に基づいて電話を無音にするプログラムを作成しようとしています。たとえば、開始時刻と終了時刻を設定できるボタンを押します。その開始時刻になると、電話は無音になります。その終了時刻に、電話機は通常の呼び出し音モードに戻ります。現在、電話は無音になりますが、終了時間に達すると通常モードには戻りません。この問題を解決しようとする以前の試みから多くのことをコメントアウトしました。コメントされていない部分は、私が現在持っているものです。この問題に関するヘルプ/ガイダンスが本当に欲しいです。
import java.util.Calendar;
import android.app.Activity;
import android.app.Dialog;
import android.app.TimePickerDialog;
import android.content.Context;
import android.media.AudioManager;
import android.os.Bundle;
import android.text.format.Time;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;
import android.widget.TimePicker;
import android.widget.Toast;
public class PresetEdit extends Activity
{
private AudioManager mAudioManager;
private boolean mPhoneIsSilent;
Button save;
private Button startTime;
private Button endTime;
private int sHour;
private int sMinute;
private int eHour;
private int eMinute;
static final int TIME_DIALOG_ID = 0;
static final int TIME_DIALOG_ID2 = 1;
private TimePickerDialog.OnTimeSetListener sTimeSetListener =
new TimePickerDialog.OnTimeSetListener() {
public void onTimeSet(TimePicker view, int hourOfDay, int minute) {
sHour = hourOfDay;
sMinute = minute;
updateDisplay();
displayToast();
}
};
private TimePickerDialog.OnTimeSetListener eTimeSetListener =
new TimePickerDialog.OnTimeSetListener() {
public void onTimeSet(TimePicker view, int hourOfDay, int minute) {
eHour = hourOfDay;
eMinute = minute;
updateDisplayE();
displayToastE();
}
};
private void updateDisplay() {
startTime.setText(
new StringBuilder()
.append(pad(sHour)).append(":")
.append(pad(sMinute)));
}
private void updateDisplayE(){
endTime.setText(new StringBuilder()
.append(pad(eHour)).append(":")
.append(pad(eMinute)));
}
private void displayToast() {
Toast.makeText(this, new StringBuilder().append("Time choosen is ").append(startTime.getText()), Toast.LENGTH_SHORT).show();
}
private void displayToastE() {
Toast.makeText(this, new StringBuilder().append("Time choosen is ").append(endTime.getText()), Toast.LENGTH_SHORT).show();
}
private static String pad(int c) {
if (c >= 10)
return String.valueOf(c);
else
return "0" + String.valueOf(c);
}
@Override
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.preset_edit);
TextView eventTxt = (TextView)findViewById(R.id.txtViewEvent);
startTime = (Button)findViewById(R.id.btnStartTime);
endTime = (Button)findViewById(R.id.btnEndTime);
startTime.setOnClickListener(new View.OnClickListener()
{
public void onClick(View v)
{
showDialog(TIME_DIALOG_ID);
}
});
endTime.setOnClickListener(new View.OnClickListener()
{
public void onClick(View v)
{
showDialog(TIME_DIALOG_ID2);
}
});
final Calendar cal = Calendar.getInstance();
sHour = cal.get(Calendar.HOUR);
sMinute = cal.get(Calendar.MINUTE);
updateDisplay();
final Calendar calE = Calendar.getInstance();
Calendar tmp = (Calendar)calE.clone();
tmp.add(Calendar.HOUR, 0);
tmp.add(Calendar.MINUTE, 2);
//eHour = calE.get(Calendar.HOUR);
Calendar stopTime = tmp;
//eMinute = calE.get(Calendar.MINUTE);
eHour = tmp.get(Calendar.HOUR);
eMinute = tmp.get(Calendar.MINUTE);
updateDisplayE();
//save = (Button)findViewById(R.id.btnSave);
//get event txt to change according to button click
/*Bundle car = getIntent().getExtras();
String receivingdata = car.getString("eventCar");
TextView eventTxt = (TextView)findViewById(R.id.event);
eventTxt.setText(receivingdata);*/
/*Intent a = getIntent();
a.getStringExtra("eventDrive");*/
String drv = getIntent().getExtras().getString("event");
if(drv!=null)
{
eventTxt.setText(drv);
Time now = new Time(Time.getCurrentTimezone());
//Time end = new Time(Time.getCurrentTimezone());
Time current = new Time(Time.getCurrentTimezone());
//Time setToEnd = new Time(Time.getCurrentTimezone());
current.setToNow();
now.setToNow();
//now.hour = 6;
//now.minute = 35;
//String sTime = ""+ now.hour+":"+now.minute;
//startTime.setText(sTime);
//end.hour = now.hour;
//end.minute = now.minute + 2;
//String eTime = ""+ end.hour+":"+end.minute;
//endTime.setText(eTime);
//setToEnd.hour = eHour;
//setToEnd.minute = 13;
if (sHour == now.hour && sMinute == now.minute)
{
mAudioManager =(AudioManager)PresetEdit.this.getSystemService(Context.AUDIO_SERVICE);
mAudioManager.setRingerMode(AudioManager.RINGER_MODE_SILENT);
//or adjust volume here instead setting silent profile for the ringer
}
if(current.hour == eHour && current.minute == eMinute)
{
mAudioManager =(AudioManager)PresetEdit.this.getSystemService(Context.AUDIO_SERVICE);
mAudioManager.setRingerMode(AudioManager.RINGER_MODE_NORMAL);
}
}//end if
String mov = getIntent().getExtras().getString("event");
if(mov!=null)
eventTxt.setText(mov);
String study = getIntent().getExtras().getString("event");
if(study!=null)
eventTxt.setText(study);
String act = getIntent().getExtras().getString("event");
if(act!=null)
eventTxt.setText(act);
/*Intent intent = getIntent();
String text = intent.getStringExtra("eventDriving");*/
//eventTxt.setText(text);
}
/*private void setButtonClickListener() {
save = (Button)findViewById(R.id.btnSave);
save.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
if (mPhoneIsSilent) {
//change back to normal mode
mAudioManager.setRingerMode(AudioManager.RINGER_MODE_NORMAL);
mPhoneIsSilent = false;
save.setText("Activate");
}
else
{
//change to silent mode
mAudioManager.setRingerMode(AudioManager.RINGER_MODE_SILENT);
//mAudioManager.setRingerMode(AudioManager.RINGER_MODE_VIBRATE);
mPhoneIsSilent = true;
save.setText("Activated");
}
// Now toggle the UI again
}
});
}
private void checkIfPhoneIsSilent() {
int ringermode = mAudioManager.getRingerMode();
if (ringermode == AudioManager.RINGER_MODE_SILENT) {
mPhoneIsSilent = true;
}
else
{
mPhoneIsSilent = false;
}
}
@Override
protected void onResume() {
super.onResume();
checkIfPhoneIsSilent();
}*/
@Override
protected Dialog onCreateDialog(int id)
{
switch (id)
{
case TIME_DIALOG_ID:
return new TimePickerDialog(this,
sTimeSetListener, sHour, sMinute, false);
case TIME_DIALOG_ID2:
return new TimePickerDialog(this,
eTimeSetListener, eHour, eMinute, true);
}
return null;
}
}