EditableViewCell

EditableViewCell.h

//
//  EditableViewCell.h
//  Editable UITableViewCell with a UITextField as an edit tool
//  Created by Eugene Yagrushkin on 11-05-04.
//  Copyright 2011 Eugene Yagrushkin All rights reserved.
//

#import <UIKit/UIKit.h>


@interface EditableViewCell : UITableViewCell {
    CGRect editRect;
    UITextField *editField;
   
}

@property (nonatomic, readonly, retain) UITextField *editField;

- (void) SaveTitle;

@end

EditableViewCell.m

//
//  EditableViewCell.m
//
//  Created by Eugene Yagrushkin on 11-05-04.
//  Copyright 2011 Eugene Yagrushkin All rights reserved.
//

#import "EditableViewCell.h"


@implementation EditableViewCell

@synthesize editField;

- (id)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier {
    
    self = [super initWithStyle:style reuseIdentifier:reuseIdentifier];
    if (self) {
        // Initialization code.
        editRect = CGRectMake(83, 12, self.contentView.bounds.size.width-83, 19);
        
        editField = [[UITextField alloc] initWithFrame:editRect];
        editField.font = [UIFont boldSystemFontOfSize:15];
        editField.textAlignment = UITextAlignmentLeft;
        editField.textColor = [UIColor blackColor];
        
        editField.autoresizingMask = UIViewAutoresizingFlexibleLeftMargin | UIViewAutoresizingFlexibleHeight;
        
        [self.contentView addSubview:editField];
        [self.contentView bringSubviewToFront:editField];

        self.editField.enabled = NO;
        self.editField.hidden = YES;
    }
    return self;
}

-(void)layoutSubviews
{
    [super layoutSubviews]; 
    
    editRect = CGRectMake(self.textLabel.frame.origin.x, self.textLabel.frame.origin.y, self.contentView.frame.size.width-self.textLabel.frame.origin.x, self.textLabel.frame.size.height);
    editField.frame = editRect;//CGRectMake(0, 0, 200, 30);
}

- (void)willTransitionToState:(UITableViewCellStateMask)state {
    [super willTransitionToState:state];
    
    if (state & UITableViewCellStateEditingMask) {
        self.textLabel.hidden = YES;
        self.editField.enabled = YES;
        self.editField.hidden = NO;
        self.editField.text = self.textLabel.text;
    }
}

- (void)didTransitionToState:(UITableViewCellStateMask)state {
    [super didTransitionToState:state];
    
    if (!(state & UITableViewCellStateEditingMask)) {
        self.editField.enabled = NO;
        self.editField.hidden = YES;
        self.textLabel.hidden = NO;
        self.textLabel.text = self.editField.text;
        
        [self SaveTitle];
    }
}

- (void)dealloc {
    [editField release];
    
    [super dealloc];
}

- (void) SaveTitle
{

}


@end