/*

     File: EditorController.m

 Abstract: 

 Controller class for the two editing views. Abstracts the interaction with

 text field and text view for the main controller.

  Version: 1.2

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*/

#import "EditorController.h"

#import "KeychainItemWrapper.h"

@implementation EditorController

@synthesize textValue, editedFieldKey, textControl, keychainItemWrapper;

- (void)dealloc

{

    [textValue release];

    [editedFieldKey release];

    [textControl release];

    [keychainItemWrapper release];

    [super dealloc];

}

- (void)awakeFromNib

{

    self.view.backgroundColor = [UIColor groupTableViewBackgroundColor];

    [textControl setFont:[UIFont boldSystemFontOfSize:16]];

}

- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation

{

    // Return YES for supported orientations

    return (interfaceOrientation == UIInterfaceOrientationPortrait);

}

- (IBAction)cancel:(id)sender

{

    // cancel edits

    [self.navigationController popViewControllerAnimated:YES];

}

- (IBAction)save:(id)sender

{

    // save edits

    [keychainItemWrapper setObject:[textControl text] forKey:editedFieldKey];

    [self.navigationController popViewControllerAnimated:YES];

}

- (void)viewDidAppear:(BOOL)animated

{

    [textControl becomeFirstResponder];

    [textControl setText:textValue];

}

@end