so far, I have been able to enable the speaker while using Sinch. I'm not sure if this is a bug or if I am doing something wrong. I have had this issue on both an iPhone 5S and iPhone 6.
Here is the code I have been using:
- (void)speaker {
id <SINAudioController> audio = [self.sinchClient audioController];
[audio enableSpeaker];
}
And here is where it is being called from:
- (void)callDidEstablish:(id<SINCall>)call;
{
DDLogVerbose(#"Call did establish");
// Set speaker and mute
[self mute];
[self speaker];
}
Related
I have an iPhone app that displays files to the user (videos, pdf files and documents). When you click on a file thumbnail in my FileViewController I call UIDocumentInteractionController to present the file to the user. All app screens are locked to portrait orientation apart from the document controller, that can be rotated to view landscape. This has all worked fine in previous releases, but it has suddenly changed and broken, I presume when iOS 8 was released.
Now, if I play a video and rotate it to landscape and hit done, the video is removed from the screen and the FileViewController nib that called the document the view is cut off half way down the screen.
I've done some testing and have printed out the view bounds width and height. Testing on an iPhone 4S, when I first load the FileViewController the width and height is 320 x 480, correct.
When I play a video in landscape mode and hit done, the underlaying view is automatically rotated back to portrait as landscape isn't support in this view, but when printing out the screen bounds the width is 480 and height 320. It still thinks the app is in landscape even though it's been moved back to portrait. The screen itself is the right way round, just cut off after 320 pixels!
I've been trying to manipulate the orientation of alsorts of controls but I can't see what's even generating the issue, let alone fixing it.
This is how I have implemented by orientations:
The App has been set up to support ALL orientations.
I have subclasses the tab bar controller to specify the following:
- (BOOL)shouldAutorotate
{
return YES;
}
- (NSUInteger)supportedInterfaceOrientations
{
return UIInterfaceOrientationMaskPortrait;
}
- (UIInterfaceOrientation)preferredInterfaceOrientationForPresentation
{
return UIInterfaceOrientationPortrait;
}
Within FileViewController I call the following code:
- (void) Show_File:(File *)file
{
NSURL *targetURL = [NSURL fileURLWithPath:filePath];
UIDocumentInteractionController *document = [UIDocumentInteractionController interactionControllerWithURL: targetURL];
document.delegate = self;
[document presentPreviewAnimated: YES];
}
- (UIViewController *)documentInteractionControllerViewControllerForPreview: (UIDocumentInteractionController *) controller
{
AppDelegate *theDelegate = (AppDelegate*)[[UIApplication sharedApplication] delegate];
return theDelegate.fileNavController.childViewControllerForStatusBarHidden;
}
Any ideas? I've search around but I can't find anyone having this particular issue. Thanks.
Just for anyone else experiencing this issue, I raised a support ticket with Apple and apparently it is an iOS bug....
"This is a bug QLPreviewController (which is used by UIDocumentInteractionController to display previews)"
I have a work around which is working ok for now. In my subclass of UITabBarController I've incldued this code:
- (void)viewWillAppear:(BOOL)animated
{
[super viewWillAppear:animated];
if (self.transitionCoordinator && self.presentedViewController.presentationController {
self.view.frame = self.presentedViewController.presentationController.containerView.bounds;
}
}
I have a very strange (& serious) problem.
My app uses a UIDocumentInteractionController to share a PDF document.
When the user selects the "Mail" option in the controller's pop-up the MailCompose window is opened.
But, neither the Send nor Cancel button in this window causes the MailCompose window to be dismissed, meaning the user gets stuck and has to kill the app. The mail does go out though.
Here's the catch:
This happens only in iOS8 (both versions released so far) and only on apps installed via the AppStore. That EXACT same version of the app, when running on my device via USB debugging works fine.
Here's some code:
-(void)sharePDF:(id)sender
{
#try
{
NSURL *fileURL = [NSURL fileURLWithPath:currentFileObject.LocalPath];
if(fileURL)
{
//UIDocumentInteractionController
NSString *newPath;
#try
{
//Create a copy of the file for sharing with a friendly name
if (currentFileObject.isSpecialReport)
{
newPath = [svc saveReport:[NSData dataWithContentsOfURL:fileURL] ToFile:[NSString stringWithFormat:#"%#.pdf", currentFileObject.ReportName]];
}
else
{
newPath = [svc saveReport:[NSData dataWithContentsOfURL:fileURL] ToFile:[NSString stringWithFormat:#"%#.pdf", currentFileObject.PatientFullName]];
}
}
#catch (NSException *exception) {
return;
}
NSURL *newURL = [NSURL fileURLWithPath:newPath];
self.docController = [UIDocumentInteractionController interactionControllerWithURL:newURL];
self.docController.delegate = self;
if (currentFileObject.isSpecialReport)
{
self.docController.name = [NSString stringWithFormat:#"Pathology - %#", currentFileObject.ReportName];
}
else
{
self.docController.name = [NSString stringWithFormat:#"Pathology - %#", currentFileObject.PatientFullName];
}
[self.docController presentOptionsMenuFromBarButtonItem:btnShare animated:YES];
}
}
#catch (NSException *exception) {
return;
}
}
I do not implement any of the delegate methods since non of them are required, I also do not make use of the preview functionality.
What's most puzzling to me is that the app from the AppStore behaves differently than my local one although the code is identical. My next step is to use the new beta developer tools (Test Flight) to re-publish the app, hoping that I can replicate the problem.
EDIT: I found a similar question on SO here: Cannot dismiss email sheet invoked from UIDocumentInteractionController in iOS 8
After reading that post I think it worth mentioning that I submitted the app to the AppStore via XCode 5 (the last version before XCode 6). Can that really be a factor here? Does Apple not use the same version on their side as the version in which the app was originally built?
I think this is a bug in iOS 8, and if it's still not working for you, I don't think Apple are likely to fix it. I'd upgrade to Xcode 6 and see if that fixes it for you. (It did for us, as you've discovered).
Please give me advise how to show statusbar when device is landscape.
Of course, I already tried below,
[UIApplication sharedApplication].statusBarHidden = NO;
To display status bar in landscape mode in ios 8, try following method
- (BOOL)prefersStatusBarHidden {
return NO;
}
Hi everyone,
I've made a patch with pure data to load and play samples that will then be loaded into xcode with libpd. This all works fine but when I run the xcode project I only get sound from the right channel of my headphones.
I'll attach a picture to show my patch, and you can see that the dac has a cable on each inlet, which is why I don't understand how it isn't playing the sound in both channels.
Please note I've only attached it to the top left sample for testing purposes.
Thanks in advance!
http://i46.tinypic.com/3531gmb.png
#andyvn22: is this what you are after? Sorry I'm new to XCode so I'm not too sure!
-(void)viewDidLoad {
[super viewDidLoad];
dispatcher = [[PdDispatcher alloc] init];
[PdBase setDelegate:dispatcher];
patch = [PdBase openFile:#"Patch.pd"
path:[[NSBundle mainBundle] resourcePath]];
if (!patch) {
NSLog(#"Failed to open patch!");
}
}
-(void)viewDidUnload {
[super viewDidUnload];
[PdBase closeFile:patch];
[PdBase setDelegate:nil];
}
// Omitting the remaining view controller methods...
#pragma mark - button callbacks
-(IBAction)playc1:(id)sender {
[PdBase sendBangToReceiver: #"c1"];
Try using PdAudioController's -configurePlaybackWithSampleRate:numberChannels:inputEnabled: method to set the channels to 2.
I create global shortcut with this code:
- (void)applicationDidFinishLaunching:(NSNotification *)aNotification {
[NSEvent addGlobalMonitorForEventsMatchingMask:NSKeyDownMask handler:^(NSEvent * theEvent) {
int modiferKeys = NSControlKeyMask | NSAlternateKeyMask;
if (([theEvent keyCode] == 7 && modiferKeys)) {
NSLog (#"%#",#"work");
}
}];
}
This code work perfect, but when some application have a focus (for example Xcode, AppStore...) the system play Error sound.
How fix it?
Thaks.
A different way to implement a global hot key is using RegisterEventHotKey, declared in CarbonEvents.h. The docs for it might be under "legacy", but as far as I can tell from the header, it's not deprecated and is available in 64-bit code.