FSExtendedAlertKit provides simple UIAlertView alternatives for showing progress. There are five primary classes:
FSBlockButton is a simple NSObject subclass, which provides a wrapper for a button with a title and a callback block
FSBlockButton *blockButton = [FSBlockButton blockButtonWithTitle:@"A button" block:^ {
// do something when the button is pressed
}];FSAlertView is a wrapper that provides block-based callbacks instead of the standard delegate implementation (based on PSAlertView from the PSFoundation library - https://github.com/steipete/PSFoundation)
FSBlockButton *cancelButton = [FSBlockButton blockButtonWithTitle:@"Cancel" block:^ {
// do something when the cancel button is pressed
}];
FSBlockButton *confirmButton = [FSBlockButton blockButtonWithTitle:@"Confirm" block:^ {
// do something when the confirm button is pressed
}];
FSAlertView *alert = [[FSAlertView alloc] initWithTitle:@"Alert" message:@"Something needs your confirmation." cancelButton:cancelButton otherButtons:confirmButton, nil];
[alert show];FSActivityIndicatorAlertView shows indeterminate progress by displaying a UIActivityIndicatorView inside the UIAlertView
FSActivityIndicatorAlertView *alert = [[FSActivityIndicatorAlertView alloc] initWithTitle:@"Alert" message:@"Something is happening and might take a while."];
[alert show];
dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^ {
// do something that takes a while
dispatch_async(dispatch_get_main_queue(), ^ {
[alert dismiss:YES];
});
});FSProgressAlertView shows determinate progress by displaying a UIProgressView inside the UIAlertView
FSProgressAlertView *alert = [[FSProgressAlertView alloc] initWithTitle:@"Alert" message:@"Something is happening and might take a while."];
[alert show];
dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^ {
// do something that takes a while
[alert setProgress:0.1f animated:YES];
...
[alert setProgress:0.5f animated:YES];
...
[alert setProgress:0.8f animated:YES];
...
[alert setProgress:1.f animated:YES];
dispatch_async(dispatch_get_main_queue(), ^ {
[alert dismiss:YES];
});
});FSActionSheet is a wrapper that provides block-based callbacks instead of the standard delegate implementation (based on PSActionSheet from the PSFoundation library - https://github.com/steipete/PSFoundation)
FSBlockButton *cancelButton = [FSBlockButton blockButtonWithTitle:@"Cancel" block:^ {
// do something when the cancel button is pressed
}];
FSBlockButton *deleteButton = [FSBlockButton blockButtonWithTitle:@"Delete" block:^ {
// do something when the delete button is pressed
}];
FSBlockButton *editButton = [FSBlockButton blockButtonWithTitle:@"Edit" block:^ {
// do something when the edit button is pressed
}];
FSActionSheet *actionSheet = [[FSActionSheet alloc] initWithTitle:nil cancelButton:cancelButton destructiveButton:deleteButton otherButtons:editButton, nil];
[actionSheet showInView:self.view];