/*

     File: APLViewController.m

 Abstract: Standard application delegate.

  Version: 2.0

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 */

#import "APLViewController.h"

#import "APLEditableCoreTextView.h"

@interface APLViewController ()

@property (nonatomic, weak) IBOutlet APLEditableCoreTextView *editableCoreTextView;

@end

@implementation APLViewController

/*

 Action method to handle when user presses "Done" button in NavBar.

 We want to resignFirstResponder in our APLEditableCoreTextView and remove the Done button.

 */

- (void)doneEditingAction:(id)sender

{

    // Finish typing text/dismiss the keyboard by removing it as the first responder.

    [self.editableCoreTextView resignFirstResponder];

    self.navigationItem.rightBarButtonItem = nil;

}

/*

 Protocol method called after APLEditableCoreTextView has determined that user has invoked "edit" mode (via touching inside APLEditableCoreTextView). For this sample we provide a "Done" button at this point that the user can use to finish text editing mode.

 */

- (void)editableCoreTextViewWillEdit:(APLEditableCoreTextView *)editableCoreTextView;

{

    // Show a "Done" button to dismiss the keyboard.

    UIBarButtonItem* doneItem = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemDone target:self action:@selector(doneEditingAction:)];

    self.navigationItem.rightBarButtonItem = doneItem;

}

@end