path: root/client/Piztor/src/com/macaroon/piztor/AlertMaker.java

package com.macaroon.piztor;

import java.util.Calendar;
import java.util.Timer;
import java.util.TimerTask;

import android.annotation.SuppressLint;
import android.app.AlertDialog;
import android.app.TimePickerDialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.location.LocationManager;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.provider.Settings;
import android.util.Log;
import android.view.KeyEvent;
import android.view.Menu;
import android.view.View;
import android.view.inputmethod.InputMethodManager;
import android.widget.EditText;
import android.widget.ImageButton;
import android.widget.TextView;
import android.widget.TimePicker;
import android.widget.Toast;

import com.baidu.location.BDLocation;
import com.baidu.location.BDLocationListener;
import com.baidu.location.LocationClient;
import com.baidu.location.LocationClientOption;
import com.baidu.mapapi.map.LocationData;
import com.baidu.mapapi.map.MKMapTouchListener;
import com.baidu.mapapi.map.MapView;
import com.baidu.mapapi.map.OverlayItem;
import com.baidu.mapapi.map.PopupOverlay;
import com.baidu.platform.comapi.basestruct.GeoPoint;

public class AlertMaker {

	private Calendar calendar;
	private Context context;
	private GeoPoint markerPoint;
	private MapMaker mapMaker;

	public AlertMaker(Context cc, MapMaker mm) {
		context =cc;
		mapMaker = mm;
	}
		
	public static void closeBoard(Context cc) {
		InputMethodManager imm = (InputMethodManager) cc
				.getSystemService(Context.INPUT_METHOD_SERVICE);
		  if (imm.isActive())
			  imm.toggleSoftInput(InputMethodManager.SHOW_IMPLICIT,
		 InputMethodManager.HIDE_NOT_ALWAYS);
		 }

	public void showSettingsAlert() {
		
		closeBoard(context);
		AlertDialog.Builder gpsDialog = new AlertDialog.Builder(context);
		gpsDialog.setTitle("GPS settings");
		gpsDialog.setMessage("GPS is not enabled. Please turn it on.");
		gpsDialog.setPositiveButton("Settings",
				new DialogInterface.OnClickListener() {
					public void onClick(DialogInterface dialog, int which) {
						Intent intent = new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS);
						context.startActivity(intent);
					}
				});
		gpsDialog.setNegativeButton("Go without GPS",
				new DialogInterface.OnClickListener() {
					public void onClick(DialogInterface dialog, int which) {
						dialog.cancel();
					}
				});
		gpsDialog.show();
	}

	public void showMarkerAlert(GeoPoint point) {
		
		closeBoard(context);
		if (point == null) return;
		markerPoint = point;
		calendar = Calendar.getInstance();
		TimePickerDialog markerDialog = new TimePickerDialog(context
				, new TimePickerDialog.OnTimeSetListener() {
					
					@Override
					public void onTimeSet(TimePicker view, int hourOfDay, int minute) {
						////// at least 2 minutes
						if ((hourOfDay >= calendar.get(Calendar.HOUR_OF_DAY) && minute >= calendar.get(Calendar.MINUTE))
								|| hourOfDay > calendar.get(Calendar.HOUR_OF_DAY))
							mapMaker.DrawMarker(markerPoint);
						else {
							Toast toast = Toast.makeText(context,
									"Too early！ Give me at least 2 minutes!", Toast.LENGTH_LONG);
							toast.show();
							closeBoard(context);
							showMarkerAlert(markerPoint);
						}
					}
				}
				, calendar.get(Calendar.HOUR_OF_DAY)
				, calendar.get(Calendar.MINUTE), false);
		markerDialog.show();
	}
	
}