Android local notification

Developer
Heedoo
Size
3,171 Kb
Views
24,288
  1. Android local notification Previews
  2. Android local notification HTML Codes
  3. Android local notification JS Codes

How do I make an android local notification?

What is a android local notification? How do you make a android local notification? This script and codes were developed by Heedoo on 29 August 2022, Monday.

Android local notification Previews
IQ Test

Android local notification - Script Codes HTML Codes

<!DOCTYPE html>
<html >
<head> <meta charset="UTF-8"> <title>android local notification</title>
</head>
<body> <script src="js/index.js"></script>
</body>
</html>

Android local notification - Script Codes JS Codes

var Q = require('q');
Ti.App.Properties.setString("arrived", false);
/** * gets the current location of the user * @returns {Promise} */
function getCurrentLocation() {	var deferred = Q.defer();	if (!Ti.Geolocation.getLocationServicesEnabled()) {	alert('Location Services are not enabled');	deferred.reject({	location : null,	message : 'Location Services are not enabled'	});	} else {	Ti.Geolocation.accuracy = Ti.Geolocation.ACCURACY_HIGH;	//ACCURACY_HIGH;	Ti.Geolocation.distanceFilter = 10;	//Ti.Geolocation.trackSignificantLocationChange = true;	Ti.Geolocation.addEventListener('location', function listener(_location) {	// remove event handler since event was received	Ti.Geolocation.removeEventListener('location', listener);	// process the results	if (!_location.error && _location && _location.coords) {	deferred.resolve({	location : _location,	message : null	});	} else {	alert('Location Services Error: ' + _location.error);	deferred.reject({	location : null,	message : _location.error	});	}	});	}	return deferred.promise;
};
/* fire get current location function */
getCurrentLocation().then(function(location) {	console.log("res: " + JSON.stringify(location));	if(!Ti.App.Properties.getString("arrived")){	checkArriveLocation(location);	}else{	checkDischargeLocation(location);	}
}, function(err) {	console.log("err:" + JSON.stringify(err));
});
/* * when user arrived hospital, check user is one mile away from hospital or not. */
function checkArriveLocation(e) {	Ti.App.Properties.setString("currentLat", e.location.coords.latitude);	Ti.App.Properties.setString("currentLng", e.location.coords.longitude);	var oneMile = getDistance(Ti.App.Properties.getString("currentLat"), Ti.App.Properties.getString("currentLng"), Ti.App.Properties.getString("hospitalLat"), Ti.App.Properties.getString("hospitalLng"));	if (oneMile < 3220000) {//1610000 <-- 1 mile	//arrived hospital	Ti.App.Properties.setString("arrived", true);	console.log("arrived hospital");	} else {	console.log("currently, more than one mile from hospital");	}
}
/* * if user is one mile away from hospital, send local notification. */
function checkDischargeLocation(e) {	Ti.App.Properties.setString("currentLat", e.location.coords.latitude);	Ti.App.Properties.setString("currentLng", e.location.coords.longitude);	var oneMile = getDistance(Ti.App.Properties.getString("currentLat"), Ti.App.Properties.getString("currentLng"), Ti.App.Properties.getString("hospitalLat"), Ti.App.Properties.getString("hospitalLng"));	if (oneMile > 1610000) {	//send local notification	console.log("send local notification");	//TODO need to change below time~	//setTimeout(function() {	sendLocalNotification();	//}, 10000);	//900000<-- every 15min	} else {	console.log("do not send local notification");	}
}
/* * send android local notification * http://docs.appcelerator.com/platform/latest/#!/api/Titanium.Android.Notification */
function sendLocalNotification() {	// Intent object to launch the application	var intent = Ti.Android.createIntent({	action : Ti.Android.ACTION_MAIN,	className : 'com.tellmydocs.TellMyDocs.TellmydocsActivity',	packageName : 'com.tellmydocs.TellMyDocs'	});	intent.flags |= Ti.Android.FLAG_ACTIVITY_CLEAR_TOP | Ti.Android.FLAG_ACTIVITY_NEW_TASK;	intent.addCategory(Ti.Android.CATEGORY_LAUNCHER);	// Create a PendingIntent to tie together the Activity and Intent	var pending = Ti.Android.createPendingIntent({	activity: Ti.Android.currentActivity,	intent : intent,	type: Ti.Android.PENDING_INTENT_FOR_ACTIVITY,	flags : Ti.Android.FLAG_UPDATE_CURRENT	});	// Create the notification	var notification = Ti.Android.createNotification({	// icon is passed as an Android resource ID -- see Ti.App.Android.R.	contentTitle : 'TellMyDocs',	contentText : 'Have you been discharged from the hospital?',	contentIntent : pending,//Ti.Android.createPendingIntent({intent: Ti.Android.createIntent({})}),//pending,//NotificationClickAction,//Ti.Android.createIntent({}), //pending,	icon : Ti.App.Android.R.drawable.warn,	when : new Date(),	number : 1,	defaults:Titanium.Android.NotificationManager.DEFAULT_SOUND,	});	// Send the notification.	Ti.Android.NotificationManager.notify(1, notification);	// Remove all notifications sent by the application	//Titanium.Android.NotificationManager.cancelAll();	// Stop the service once the notification is sent	//Ti.Android.stopService(1, Ti.Android.currentService);//Ti.Android.currentService or Ti.Android.currentService.getIntent()	//TODO : received event (show alert)	//TODO : make stop when user mile away from hospital	//showAlert();
}
/* * get distance between two locations. * this function returns milimeter value * ex) 1610000 == 1 mile */
function getDistance(lat1, lon1, lat2, lon2) {	var R = 6371000000;	// m (change this constant to get miles)	var dLat = (lat2 - lat1) * Math.PI / 180;	var dLon = (lon2 - lon1) * Math.PI / 180;	var a = Math.sin(dLat / 2) * Math.sin(dLat / 2) + Math.cos(lat1 * Math.PI / 180) * Math.cos(lat2 * Math.PI / 180) * Math.sin(dLon / 2) * Math.sin(dLon / 2);	var c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a));	var d = R * c;	return Math.round(d);
};
Android local notification - Script Codes
Android local notification - Script Codes
Home Page Home
Developer Heedoo
Username heedoo
Uploaded August 29, 2022
Rating 3
Size 3,171 Kb
Views 24,288
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