github/cordova-plugin-screen-orientation
github/cordova-plugin-screen-orientation
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background thread for ios

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orlando-antonino 2015-05-14 10:57:52 +02:00
parent 4c86a0d8c6
commit f3d451c72c
1 changed files with 54 additions and 48 deletions
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102
src/ios/YoikScreenOrientation.m
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@ -27,61 +27,67 @@ SOFTWARE.
-(void)screenOrientation:(CDVInvokedUrlCommand *)command
{
NSArray* arguments = command.arguments;
NSString* orientationIn = [arguments objectAtIndex:1];
[self.commandDelegate runInBackground:^{
// grab the device orientation so we can pass it back to the js side.
NSString *orientation;
switch ([[UIDevice currentDevice] orientation]) {
case UIDeviceOrientationLandscapeLeft:
orientation = @"landscape-secondary";
break;
case UIDeviceOrientationLandscapeRight:
orientation = @"landscape-primary";
break;
case UIDeviceOrientationPortrait:
orientation = @"portrait-primary";
break;
case UIDeviceOrientationPortraitUpsideDown:
orientation = @"portrait-secondary";
break;
default:
orientation = @"portait";
break;
}
NSArray* arguments = command.arguments;
NSString* orientationIn = [arguments objectAtIndex:1];
if ([orientationIn isEqual: @"unlocked"]) {
orientationIn = orientation;
}
// grab the device orientation so we can pass it back to the js side.
NSString *orientation;
switch ([[UIDevice currentDevice] orientation]) {
case UIDeviceOrientationLandscapeLeft:
orientation = @"landscape-secondary";
break;
case UIDeviceOrientationLandscapeRight:
orientation = @"landscape-primary";
break;
case UIDeviceOrientationPortrait:
orientation = @"portrait-primary";
break;
case UIDeviceOrientationPortraitUpsideDown:
orientation = @"portrait-secondary";
break;
default:
orientation = @"portait";
break;
}
// we send the result prior to the view controller presentation so that the JS side
// is ready for the unlock call.
CDVPluginResult* pluginResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK
messageAsDictionary:@{@"device":orientation}];
[self.commandDelegate sendPluginResult:pluginResult callbackId:command.callbackId];
if ([orientationIn isEqual: @"unlocked"]) {
orientationIn = orientation;
}
// SEE https://github.com/Adlotto/cordova-plugin-recheck-screen-orientation
// HACK: Force rotate by changing the view hierarchy. Present modal view then dismiss it immediately
// This has been changed substantially since iOS8 broke it...
ForcedViewController *vc = [[ForcedViewController alloc] init];
vc.calledWith = orientationIn;
// we send the result prior to the view controller presentation so that the JS side
// is ready for the unlock call.
CDVPluginResult* pluginResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK
messageAsDictionary:@{@"device":orientation}];
[self.commandDelegate sendPluginResult:pluginResult callbackId:command.callbackId];
// backgound should be transparent as it is briefly visible
// prior to closing.
vc.view.backgroundColor = [UIColor clearColor];
// vc.view.alpha = 0.0;
vc.view.opaque = YES;
// SEE https://github.com/Adlotto/cordova-plugin-recheck-screen-orientation
// HACK: Force rotate by changing the view hierarchy. Present modal view then dismiss it immediately
// This has been changed substantially since iOS8 broke it...
ForcedViewController *vc = [[ForcedViewController alloc] init];
vc.calledWith = orientationIn;
#if __IPHONE_OS_VERSION_MAX_ALLOWED >= 80000
// This stops us getting the black application background flash, iOS8
vc.modalPresentationStyle = UIModalPresentationOverFullScreen;
#endif
[self.viewController presentViewController:vc animated:NO completion:^{
// added to support iOS8 beta 5, @see issue #19
dispatch_after(0, dispatch_get_main_queue(), ^{
[self.viewController dismissViewControllerAnimated:NO completion:nil];
// backgound should be transparent as it is briefly visible
// prior to closing.
vc.view.backgroundColor = [UIColor clearColor];
// vc.view.alpha = 0.0;
vc.view.opaque = YES;
#if __IPHONE_OS_VERSION_MAX_ALLOWED >= 80000
// This stops us getting the black application background flash, iOS8
vc.modalPresentationStyle = UIModalPresentationOverFullScreen;
#endif
dispatch_async(dispatch_get_main_queue(), ^{
[self.viewController presentViewController:vc animated:NO completion:^{
// added to support iOS8 beta 5, @see issue #19
dispatch_after(0, dispatch_get_main_queue(), ^{
[self.viewController dismissViewControllerAnimated:NO completion:nil];
});
}];
});
}];
}