I've had Facebook integrated in my Unity app, and I've been using it on my iPhone 5 with iOS 7 with no problem. But the problem comes when I try it on my friend's iPhone 6 running iOS 8. When I make a call to FB.Login() it switches to the Facebook app, as it normally should, but when it comes back to my app, Facebook opens the Webview for the Facebook login page with the error "You must log in to continue."
The app registers that Facebook.IsLoggedIn is true, and the app continues as if it's logged in, but the Webview is still there and I have to close it to get back to my app.
The only real clue I have about what could be wrong is that the LoginCallback is being called twice in iOS 8 but not in iOS 7.
Any relevant code is below, but it seems like the issue is coming from within the Facebook SDK itself.
public static readonly string FB_SCOPE = "email,public_profile,user_friends";
FB.Login(FB_SCOPE,FBLoginResult);
void FBLoginResult(FBResult result) {
Debug.Log (result.Text);
}
Anyone have any idea, or experience anything similar?
I had the exact same problem. Turns out the FB.Login code was fired twice.
I suggest you write a log near the FB.Login and make sure you don't see it twice.
It seems that this is due to a bug in Unity3D specific to iOS 8. See here for details : http://fogbugz.unity3d.com/default.asp?692236_po26b9sb1uqlag7p
Here is a workaround to fix the problem in NGUI. Go to UICamera.cs and add the following line of code in the function public void ProcessTouches ()
MouseOrTouch touch = null;
if (input.phase == TouchPhase.Ended && !mTouches.TryGetValue(currentTouchID, out touch))
return;
just after this :
for (int i = 0; i < Input.touchCount; ++i)
{
Touch input = Input.GetTouch(i);
currentTouchID = allowMultiTouch ? input.fingerId : 1;
Related
I've been trying to fix this issue for two days now.
This is a Xamarin.Forms application. The Android side is working perfectly. On the iOS, however, I keept geeting this error.
I have a single button in the center of my screen. When it's clicked, it uses the CrossLocator class to get the Geolocation of the phone. However, this problem keeps ocurring:
Erro: Evento registration is overwriting existing delegate, Either just use events or your own delegate:Plugin.Geolocator.GeolocationSingle-UpdateDelegateCoreLocation.CLLocationManager+_CLLocationManagerDelegate
Here's my code:
`public static async Task<Tuple<Position, string>> GetLocalizacao()
{
var locator = CrossGeolocator.Current;
try
{
locator.DesiredAccuracy = 50;
var position = await locator.GetPositionAsync(TimeSpan.FromMilliseconds(10000));
}
catch (Exception ex)
{
return new Tuple<Position, string>(null, $"Erro: {ex.Message}");
}
var localizacaoFinal = await locator.GetPositionAsync(TimeSpan.FromMilliseconds(10000));
return new Tuple<Position, string>(localizacaoFinal, "");
}`
The exception happens when it hits "GetPositionAsync". From there on, I don't know what to do, nor how to actually identify the issue itself.
If anyone stumbles upon this post, I've been stuck with this issue since I posted it. Still can't get it to work in these conditions. The only way my app worked was downgrading all packages I needed for this.
In order for it to work, it now has:
Xam.Plugin.Geolocator, version 4.5.0.6
Xamarin.Forms, version 5.0.0.2012
Xamarin Essentials, version 1.6.1
Plugin.Permissions, version 6.0.1
After 2 days I'm driving myself nuts because I can't resolve this. My issue is as follows:
1.) I am trying to use javascript target an iOS device (regardless of browser being Chrome on apple, Safari, Firefox on apple etc...) to show a different DOM element verses non iOS browsers.
2. ) My iOS detection code is as follows, which I've seen in several other threads: // Detects if device is on iOS
const isIos = () => {
const userAgent = window.navigator.userAgent.toLowerCase();
return /iphone|ipad|ipod/.test( userAgent );
}
3.) After running this check I am attempting the following in both Safari and Chrome on iOS "my way which I'm assuming is incorrect because it's not working lol!" :
if(!isIos()) {
setTimeout(function() {
console.log('showing non iOS banner prompt after delay');
}, 10000);
} else if (isIos()) {
setTimeout(function() {
console.log('showing iOS banner prompt after delay');
}, 10000);
}
4.) The proper log is shown through chrome dev tools on my windows laptop when selecting an iOS device (which I know is not an actual iOS enviroment), but no matter what i do, once loaded to the live site it ALWAYS shows the non Ios log on my iPad.
SOLVED (for iPAD)
After finding this post enter link description here i changed my detection method. I was testing on an iPAD (as this is the only Apple product i own because I'm not a fan) and after this correction my current issue was resolved. I hope this works on other devices as well but won't know until I borrow a freind's. Hope someone else finds this helpful.
||
(navigator.platform === 'MacIntel' && navigator.maxTouchPoints > 1)
const isIos = () => {
const userAgent = window.navigator.userAgent.toLowerCase();
return /iphone|ipad|ipod/.test( userAgent ) || (navigator.platform === 'MacIntel' && navigator.maxTouchPoints > 1);
}
I'm looking to implement where a OTP is made a suggestion at the top of the keyboard for an OTP Entry in an IOS app.
The IOS version on the phone is 12.2.
THE ISO SDK Version of my App is 12.1.
Using Visual Studio (Windows) 2017 15.9.13
Now I have done the following......
Created an new control public class OTPEntry : Xamarin.Forms.Entry
Created a renderer for the control and in this I do Control.TextContentType = UITextContentType.OneTimeCode;
I then use this control on a ContentPage with the correct namespace etc.
SO when I am on the form with this control, I send a text to the phone with an OTP. On the phone if I click on the code it offers a "Copy Code" option so it is recognised as an OTP.
However, for the life of me, when I tap in the control, to bring up the keyboard, I do not see the code in the top of the keyboard as expected.
What could I possibly be missing?
It seems the steps to implement this are relatively straightforward but I cannot seem to get it working.
Any ideas, pointers would be very greatly appreciated.
Code below...
CONTROL - IN Xamarin Forms Project
namespace XXXX
{
public class OTPEntry : Xamarin.Forms.Entry
{
public OTPEntry()
{
}
}
}
RENDERER - IN IOS Project
namespace XXXX.YYYY.ZZZZ
{
public class OTPEntryRenderer : EntryRenderer
{
protected override void OnElementChanged(ElementChangedEventArgs<Entry> e)
{
base.OnElementChanged(e);
if (e.NewElement != null)
{
Control.TextContentType = UITextContentType.OneTimeCode;
}
...
...
}
}
}
USAGE - IN CONTENT PAGE IN Xamarin Forms Project
<XXXX:OTPEntry x:Name="txtToken" Keyboard="Numeric" Placeholder="Two Factor Code" HeightRequest="50" WidthRequest="300" TextColor="#2A295B" BackgroundColor="White" Margin="0"/>
Firstly,OneTimeCode is available after iOS 12.0.So I suggest add the following code in CustomRenderer
if (UIDevice.CurrentDevice.CheckSystemVersion(12, 0))
{
Control.TextContentType = UITextContentType.OneTimeCode;
}
What happens is that when an OTP message receives into the Message Inbox, iOS runs a simple text matching algorithm that determines if that message is a valid OTP message or not and based on that keep a track of it in the memory, then when the user clicks on the OTP AutoFill enabled text field in an app, iOS keyboard popup that OTP as a suggestion in the keyboard. So that your users can fill up the OTP into the app without leaving the app or going back into the Messaging app.
You need to check if the format of OTP is correct .One way to verify whether the text message captcha format is legal is to open [SMS] on the iPhone, click on the message captcha, if from the bottom of the call option copy captcha option, can indicate that it is possible;
And don't forget to open the Autofill Passwords in system setting ->account and password .
So - after verification that the code seemed to be OK and has worked for others I was beginning to think I was going crazy.
I then had a look through the phone settings and discovered "Autofill Passwords" which was turned off.
Once I turned it on, this seems to work as expected.
I'm getting this error when I press a button in a flash/air app that used to work in the AIR 3.2 SDK - now upgraded to the AIR 3.5 SDK. Any help much appreciated.
TypeError: Error #1009: Cannot access a property or method of a null object reference.
at seed_template_fla::MainTimeline/frame7()[seed_template_fla.MainTimeline::frame7:31]
at flash.display::MovieClip/gotoAndPlay()
at seed_template_fla::MainTimeline/gotoPage() [seed_template_fla.MainTimeline::frame1:20]
at seed_template_fla::MainTimeline/gotoRepro() [seed_template_fla.MainTimeline::frame1:12]
I'm creating an app for iPhone using Flash CS6 on Mac and exporting using the Air 3.5 SDK. I also have the AIR 3.5 runtime installed.
The app is very simple at the moment. It basically moves from frame to frame when you press a button using the gotoAndPlay(frameNr) function. There are some hexes on the frames that update an array of numbers when clicked. They are also toggled visible/not visible.
This used to work perfectly using the AIR 3.2 SDK, but I recently downloaded the AIR 3.5 SDK from adobe and added it through flash (Help>Manage Air SDK) and set it as the build target in File>Publish Settings>Target.
When I switch back to AIR 3.2 SDK, the app works perfectly again.
Also, when I upload the app to my iPhone 4S running IOS 5.1 using AIR 3.5 SDK, I just see a black screen with 5 loading dots flashing. This also works fine with AIR 3.2 SDK.
This is the code for frame 7
The last line is line 31.
stop();
techtitle.text = "Select Trait";
techdesc.text = "Spend points to change core stats and other special abilities";
points.visible = false;
techpoints.visible=false;
pointsbalance.text = myPoints.toString();
btn_tech.visible = false;
curTechSelected = null;
trace("set hexes invisible");
for (var j:int = 0; j <= 67; j++) {
if (hexStatusb[j] == 1) {
this["btn_hex_"+j+"b"].visible = false;
}
}
function onBtnHex37bClick(event:MouseEvent):void
{
techtitle.text = "tech1";
techdesc.text = "tech1 description"
techpoints.text = "-2";
points.visible = true;
techpoints.visible=true;
btn_tech.visible = true;
curTechSelected = btn_hex_37b;
curTechSelectedNr = 37;
curTechPoints = 2;
}
trace(this["btn_hex_37b"]);
btn_hex_37b.addEventListener(MouseEvent.CLICK, onBtnHex37bClick);
OK - so, after trying out lots of things, I figured out why this is happening.
Solution: get rid of all TFL text objects when running AIR 3.5 SDK
It seems that the TFL Text library wasn't being loaded properly at runtime. Something crucial that I neglected to mention was that I was getting this warning message (similar here http://forums.adobe.com/thread/825637)
Content will not stream... The runtime shared libraries being preloaded are textLayout_1.0.0.05... TFLText
and this warning message in the output
Warning: Ignoring 'secure' attribute in policy file from http://fpdownload.adobe.com/pub/swz/crossdomain.xml. The 'secure' attribute is only permitted in HTTPS and socket policy files.
Simply removing all TFLText objects and changing them to classic text makes the app work fine again.
#csomakk Great news. I have found the answer. You can publish in 3.5 and 3.6 and have your TLF Text too. I posted a write-up on my blog that shows exactly how to do it.
To get started: the error message states that something is null.. it means, that the program doesn't know, where to look for it. It can happen, when you didn't create the object (btn_hex_37b = new MovieClip()); or you haven't even created a variable for it.
on the given line (btn_hex_37b.addEventListener(MouseEvent.CLICK, onBtnHex37bClick);) only btn_hex_37b can be null, because onBtnHex37bClick exists, and if it wouldn't, the program wouldn't compile.
The reason it came up when switching to AIR 3.5 is probably that it calls some creation functions in different order. Go to the line where you define the btn_hex_37b variable. Search for that functions calling.. Make sure, that btn_hex_37b is created before going to frame7.
Also, if its not a vital, to have onBtn_hex_37bClick, you can do the following:
if(btn_hex_37b){
btn_hex_37b.addEventListener(MouseEvent.CLICK, onBtnHex37bClick);
}
the if will check if btn_hex_37b is not null.
On the else method, you can give a timeouted method(but that is ugly), or give the eventlistener right after the creation of the object.
Hope this helped.
For Flash CS6, copy this swc:
/Applications/Adobe Flash CS6/Common/Configuration/ActionScript 3.0/libs/flash.swc
Into my Flash Builder project using these steps:
http://interactivesection.files.wordpress.com/2009/06/include_fl_packages_in_flex_builder-1.jpg
and then use this link
http://curtismorley.com/2013/03/05/app-used-to-work-with-air-3-2-or-3-4-doesnt-work-with-air-3-5-or-3-6/#comment-241102
I have this posted on PhoneGap google groups and cross-posted it here on Stack Overflow.
Anyway, PhoneGap's Contact API is giving me headache lately. To cut it short:
Environment
iOS 6
PhoneGap 2.0.0
I have this application that scans a QR code with VCard embeded, and it will save it into user's contact once the user agree to save it down. On Android 4.1.2, this piece of code works flawlessly without any error, and contact was saved too. On iOS 6, however, I can't get it to work. What I have always receive is error #4, which is, ContactError.IO_ERROR.
The code is as below:
navigator.notification.confirm('Found a contact: "'+(vcard['N'] || '')+'". Add it into your contact list?', function(btn) {
if (btn == 1) {
var contact = navigator.contacts.create();
contact.displayName = vcard['N'] || '';
contact.emails = [new ContactField('email', vcard['EMAIL'] || '')];
var org = new ContactOrganization();
org.name = vcard['ORG'] || '';
contact.organizations = [org];
contact.save(function() {
navigator.notification.alert('Contact Saved');
}, function(err) {
navigator.notification.alert('Error on saving contact: '+err.code);
});
}
}, 'QR Code Scanner', 'OK,Cancel');
And below is the only log I have seen on XCode right after I tap on 'OK': (first callback is for the notification.confirm)
2012-10-22 21:19:24.619 [11897:907] PluginResult:toJSONString - {"status":1,"message":1,"keepCallback":false}
2012-10-22 21:19:24.621 [11897:907] PluginResult toSuccessCallbackString: cordova.callbackSuccess('Notification12',{"status":1,"message":1,"keepCallback":false});
2012-10-22 21:19:24.738 [11897:907] PluginResult:toJSONString - {"status":9,"message":4,"keepCallback":false}
2012-10-22 21:19:24.739 [11897:907] PluginResult toErrorCallbackString: cordova.callbackError('Contacts13',{"status":9,"message":4,"keepCallback":false});
Then I will see the alert:
Error on saving contact: 4
Note
vcard is a key-value pair of vcard obj. Please ignore this for now. It's not important.
This piece of code works fine on android.
Is this the correct way of creating contact? How can you save a contact on iOS 6 using PhoneGap?
Edit
I did all the necessary migration and upgraded to v2.1.0, but the error code still emerges. Why is this?
Edit
Apparently this has something to do with the new AddressBook permissions request on iOS 6 as mentioned by Mark, but no one has answered me on how to do it properly. Spent some times on research I came to a conclusion that it's best if we can just wait for Phonegap to finish up v2.2 as I saw permission request being added in CDVContacts.m in v2.2 rc2 commit 61857860...
https://issues.apache.org/jira/browse/CB-902
Currently crashes if the user does not have AddressBook permission on iOS 6.
The user will get a popup dialog similar to the Geolocation permissions dialog. When creating an address book, we should handle the condition where the app does not have permission, and the address book returned is NULL.
i've had the same problem. As it turns out, i was using phonegap version 1.9, which did not support iOS 6, therefore adding a contact gave me Error 4 message all the time. To fix this, i upgraded to phonegap version 2.1. This version supports iOS 6 as well as both armv6 and armv7 architectures. The error message was because iOS 6 requires permissions to access the address book, in the same way that using the GPS requires permission on iOS. This should solve your problem, it did for me :)