Trying to use share kit to send a link to twitter,and when the webview comes up to log into twitter, you can tap into the username and password fields, get a cursor, but no keyboard pops up.
This is really starting to frustrate me.
Here's how I'm trying to call Share kit. (from an alert)
- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex{
if (alertView.tag == 21){
if (buttonIndex == 1) {
//call SHK
NSLog(#"Calling SHK");
// Create the item to share (in this example, a url)
NSURL *url = [NSURL URLWithString:#"http://link.com"];
SHKItem *item = [SHKItem URL:url title:[NSString stringWithFormat:#"I just played a %d by %d board on #GAMENAME and solved it in %d moves!", down, across, turns]];
// Get the ShareKit action sheet
[alertView dismissWithClickedButtonIndex:0 animated:NO];
SHKActionSheet *actionSheet = [SHKActionSheet actionSheetForItem:item];
// Display the action sheet
[actionSheet showInView:self.view];
}
}
It was a problem with UIResponder
UIResponder Troubles
Related
So I have a Universal link that leads to a view controller in my app. On that particular view controller I display a couple of images as well as a web view. The webView displays a url chosen by the user. How do I save this custom url so that it is displayed every time someone clicks the link? I think the code to this is under:
#synthesize deepLinkingCompletionDelegate;
-(void)configureControlWithData:(NSDictionary *)data {
NSString *string = data[#"favoriteArticle"];
Alex from Branch.io here:
To accomplish this, you need to do two things.
Step 1
Store the URL of the article you want to load as one of the Branch link custom parameters. Full instructions on how to do that here, but essentially:
BranchUniversalObject *branchUniversalObject = [[BranchUniversalObject alloc] initWithCanonicalIdentifier:#"item/12345"];
branchUniversalObject.title = #"My Content Title";
branchUniversalObject.contentDescription = #"My Content Description";
branchUniversalObject.imageUrl = #"https://example.com/mycontent-12345.png";
[branchUniversalObject addMetadataKey:#"favorite_article" value:#"https://example.com/path/to/article"]; // this is used to route inside the app
[branchUniversalObject addMetadataKey:#"property2" value:#"red"];
BranchLinkProperties *linkProperties = [[BranchLinkProperties alloc] init];
linkProperties.feature = #"sharing";
linkProperties.channel = #"facebook";
[linkProperties addControlParam:#"$desktop_url" withValue:#"https://example.com/path/to/article"]; // this is used for desktop visitors
[linkProperties addControlParam:#"$ios_url" withValue:#"https://example.com/path/to/article"]; // this is used for iOS mobile visitors without the app installed
Step 2
Then when the app opens after a link click, watch for that data key. Again, full instructions, but basically:
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
// initialize the session, setup a deep link handler
[[Branch getInstance] initSessionWithLaunchOptions:launchOptions
andRegisterDeepLinkHandler:^(NSDictionary *params, NSError *error) {
// start setting up the view controller hierarchy
UINavigationController *navC = (UINavigationController *)self.window.rootViewController;
UIStoryboard *storyboard = [UIStoryboard storyboardWithName:#"Main" bundle:nil];
UIViewController *nextVC;
// If the key 'favoriteArticle' is present in the deep link dictionary
// then load the picture screen with the appropriate picture
NSString * favoriteArticle = [params objectForKey:#"favorite_article"];
if (favoriteArticle) {
nextVC = [storyboard instantiateViewControllerWithIdentifier:#"ArticleVC"];
[nextVC setArticleUrl: favoriteArticle];
} else {
nextVC = [storyboard instantiateViewControllerWithIdentifier:#"MainVC"];
}
// navigate!
[navC setViewControllers:#[nextVC] animated:YES];
}];
return YES;
}
After this, in your ArticleVC, retrieve the favoriteArticle value and use it for your webview.
Step 2 (Alternate)
The configureControlWithData method you mentioned is used in the automatic deep link routing implementation. You may be able to adapt this to work with a webview, but I haven't personally tried that. It would look something like this:
#synthesize deepLinkingCompletionDelegate;
- (void)configureControlWithData:(NSDictionary *)data {
NSString *favoriteArticle = data[#"favorite_article"];
// load the webview with the URL stored inside favoriteArticle
}
If you see in ios 7 safari app have left and right dragging to see history of webpages. It also show content of previous page while dragging . I want similar functionality using UIWebiview.
I can get forward and backward page but how that dragging functionality with displaying previous content will be implemented?
Note: this is iOS 7 only. For iOS 6 you should use the PanGestureRecognizer and detect if it's left or right.
Your need two properties:
#property (nonatomic, strong) UIImageView * imgvcChild1;
#property (retain, strong) IBOutlet UIWebView *webView;
First of all, add the gesture recognizer to the webView:
[[UIScreenEdgePanGestureRecognizer alloc] initWithTarget:self action:#selector(EdgeLeftPanDetected:)];
panLeft.edges = UIRectEdgeLeft;
[self.webView addGestureRecognizer:panLeft];
Control the gesture:
- (void) EdgeLeftPanDetected:(UIScreenEdgePanGestureRecognizer*)gesture {
if (gesture.state == UIGestureRecognizerStateBegan) {
UIGraphicsBeginImageContext ( self.webView.frame.size );
[self.webView.layer renderInContext:UIGraphicsGetCurrentContext() ];
UIImage *grab = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
if ( _imgvcChild1 ) [ _imgvcChild1 removeFromSuperview ];
_imgvcChild1 = [[ UIImageView alloc ] initWithImage:grab ];
_imgvcChild1.frame = self.webView.frame;
_imgvcChild1.userInteractionEnabled = YES;
_imgvcChild2 = [self.arrayImagenes lastObject];
if ([self.webView canGoBack]) {
[self.webView goBack];
}
[ self.view addSubview:_imgvcChild1 ];
}
if (gesture.state == UIGestureRecognizerStateChanged) {
_imgvcChild1.frame = CGRectMake([ gesture locationInView:_imgvcChild1.superview ].x, _imgvcChild1.frame.origin.y, _imgvcChild1.frame.size.width, _imgvcChild1.frame.size.height);
}
}
if (gesture.state == UIGestureRecognizerStateEnded) {
[_imgvcChild1 removeFromSuperview];
}
}
This a prototype, it needs a lot of work, it's just for going back and the page where you go back doesn't have animation. If you want to have animation in the previous page you'll need to create a image before loading the new page and store it on an NSMutableArray and then show it with a different animation (this image starts like -1/4 of screen and goes like 1/4 of the speed of imgvcChild1)
You'll need another gesture recognizer for the right and another array of UIImageViews if you want to go forward too.
Few days back i too have similar kind of requirement. I did lot of research for this, but no luck. I read somewhere that this kind of gesture (History dragging) are managed by OS or the browser itself.
History dragging gesture are not available for UIWebView. As of now you cannot do this with UIWebView.
The one gesture will implement to achieve near to this functionality is UIPanGestureRecognizer but, you still not get the content of the previous page(history).
I'm using the Standard Matchmaking User Interface and two iPads iOS6. The problem is when I create a new match in the first device, the second device supposed to see the existing match when I view the Matchmaking User Interface but it's not. I'm sure my code is correct. here is the method:
-(void)findMatchWithMinPlayers:(int)minPlayers maxPlayers:(int)maxPlayers viewController:(UIViewController*)viewController {
// the view that will present Matchmaker View Controller
self.viewCaller = viewController;
GKMatchRequest *request = [[GKMatchRequest alloc] init];
request.minPlayers = minPlayers;
request.maxPlayers = maxPlayers;
GKTurnBasedMatchmakerViewController *viewMatchmaker = [[GKTurnBasedMatchmakerViewController alloc] initWithMatchRequest:request];
viewMatchmaker.turnBasedMatchmakerDelegate = self;
viewMatchmaker.showExistingMatches = YES;
[self.viewCaller presentViewController:viewMatchmaker animated:YES completion:nil];
}
I even tried on two different sample games but the same problem, so how can I solve this ?
When Gamekit does matchmaker for a turnbase match it is trying to find a match with an open slot to fill the player in. If it cannot find an open slot to fill the player in it then creates a new match.
Try on one device to create a match and go through one turn with that device, that is when you call...
endTurnWithNextParticipants:turnTimeout:matchData:completionHandler:
Then on the other device try looking for a match.
I have got a url http://stream.alayam.com/alayam/alayam/playlist.m3u8 and wanted to play in iPhone, with m3u8 format, I have successfully got the voice, however movie is not coming. I have used MPMEDIAPLAYER framework and other things.
I am giving u answer in new answer because code will be more readable.
I just download MPMovieController example from Apple website and then add your link with http://
In NSURL i pass link http://stream.alayam.com/alayam/alayam/playlist.m3u8 not this one stream.alayam.com/alayam/alayam/playlist.m3u8 and it works fine.
-(void)initAndPlayMovie:(NSURL *)movieURL
{
// Initialize a movie player object with the specified URL
MPMoviePlayerController *mp = [[MPMoviePlayerController alloc] initWithContentURL:movieURL];
if (mp)
{
// save the movie player object
self.moviePlayer = mp;
[mp release];
// Apply the user specified settings to the movie player object
[self setMoviePlayerUserSettings];
// Play the movie!
[self.moviePlayer play];
}
}
I have use the custom splitview in the my application.
custom splitview .h file
#interface CustomUISplitViewController :UISplitViewController {
BOOL keepMasterInPortraitMode;
BOOL keepMasterInPortraitMode1;
}
and .m file is
-(void) viewWillAppear:(BOOL)animated {
keepMasterInPortraitMode1=keepMasterInPortraitMode;
if(keepMasterInPortraitMode1 == NO) {
if (self.interfaceOrientation == UIInterfaceOrientationLandscapeLeft || self.interfaceOrientation == UIInterfaceOrientationLandscapeRight) {
UIViewController* master = [self.viewControllers objectAtIndex:0];
UIViewController* detail = [self.viewControllers objectAtIndex:1];
[self setupPortraitMode:master detail:detail];
}
}
if (self.interfaceOrientation == UIInterfaceOrientationPortrait || self.interfaceOrientation == UIInterfaceOrientationPortraitUpsideDown) {
UIViewController* master = [self.viewControllers objectAtIndex:0];
UIViewController* detail = [self.viewControllers objectAtIndex:1];
[self setupPortraitMode:master detail:detail];
}
}
}
- (void)setupPortraitMode:(UIViewController*)master detail:(UIViewController*)detail {
//adjust master view
CGRect f = master.view.frame;
f.size.width = 220;
f.size.height = 1024;
f.origin.x = 0;
f.origin.y =0;
[master.view setFrame:f];
//adjust detail view
f = detail.view.frame;
f.size.width = 548;
f.size.height = 1024;
f.origin.x = 221;
f.origin.y = 0;
[detail.view setFrame:f];
}
This works correctly under iOS4.0 but under 4.2 I see only one view when the app runs. What could change between OS versions?
I was having the same issue and I believe this to be an Apple bug (I filed it a month ago with no response from them.) For me, it was specifically the "detail" view that was blank when the app started at orientation UIInterfaceOrientationLandscapeRight (3). It would look like this: http://d.pr/cGcU. This would occur when I restricted one of the two view controllers (say, the RootViewController) to landscape-only:
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
{
return UIInterfaceOrientationIsLandscape(interfaceOrientation);
}
With this in place, the following would occur during the detail view's initialization:
2010-11-15 20:17:47.792 MultipleDetailViews[96250:207] firstDetailViewController willAnimateRotationToInterfaceOrientation: 3 (landscape)
2010-11-15 20:17:47.792 MultipleDetailViews[96250:207] self.view.hidden is: 0
2010-11-15 20:17:47.799 MultipleDetailViews[96250:207] rotating...
2010-11-15 20:17:47.848 MultipleDetailViews[96250:207] firstDetailViewController didRotateFromInterfaceOrientation
2010-11-15 20:17:47.849 MultipleDetailViews[96250:207] self.view.hidden is: 1
For some reason the detail view would mysteriously become hidden during rotation to orientation 3. Until Apple fixes this bug (it doesn't occur in 3.2), my workaround is currently to override the following method in the detail view controller, re-displaying the view after rotation has completed:
- (void)didRotateFromInterfaceOrientation:(UIInterfaceOrientation)fromInterfaceOrientation
{
self.view.hidden = NO;
}
EDIT: If your detail view isn't a direct subview of splitViewController.view (e.g. you are using a UINavigationController), you will need to set hidden on the topmost view on the detail side within the UISplitViewController:
- (void)didRotateFromInterfaceOrientation:(UIInterfaceOrientation)fromInterfaceOrientation
{
// Make sure you set splitViewController via an outlet or get it via your AppDelegate
for (UIView *splitViewChild in splitViewController.view.subviews)
splitViewChild.hidden = NO;
}
I have had the exact same problem with my applications. I had used the same Subclassing technique to have the Master and Detail visible in both Portrait and Landscape modes. Worked great until 4.2 which, unfortunately I didn't test for when the Beta releases were available.
I recommend trying the excellent MGSplitViewController (http://mattgemmell.com/2010/07/31/mgsplitviewcontroller-for-ipad). It is an open-source implementation of the UISplitViewController. It's only drawback is that it isn't quite as easy to use in Interface Builder, but it includes a sample project. Visually it is identical to UISplitViewController, but adds support for several extras such as dragging the split position at runtime.
Just implement it exactly as your UISplitViewController but add the following line somewhere:
[splitViewController setShowsMasterInPortrait:YES];
This is very similar to the Private API that Apple prohibits using with their version.
//[splitViewController setHidesMasterViewInPortrait:NO]; // Naughty, Naughty, Not allowed by the Apple police