[self.tableView setEditing:NO animated:YES];

// modifies the navigation bar to add the "Add" and "Done" buttons

-(IBAction) toggleEdit:(id) sender {

    BOOL isEditing = self.tableView.editing;

    [self.tableView setEditing:!isEditing animated:YES];

    UIBarButtonItem *barButton = (UIBarButtonItem *)sender;

    if (isEditing)

        [barButton setTitle:NSLocalizedString(@"Edit",@"")];

    else

        [barButton setTitle:NSLocalizedString(@"Commit",@"")];

}

    EditableCellView *editableCell = (EditableCellView *)[aTableView dequeueReusableCellWithIdentifier:CellIdentifier];

    if (editableCell == nil) {

        editableCell = [[[EditableCellView alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] autorelease];

        editableCell.delegate = self;

    }

    editableCell.tag = [indexPath row];

    editableCell.textField.text = [[self.listOfSavegames objectAtIndex:[indexPath row]] stringByDeletingPathExtension];

    editableCell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;

    UIImage *addImg = [UIImage imageWithContentsOfFile:@"plus.png"];

    UIButton *customButton = [UIButton buttonWithType:UIButtonTypeContactAdd];

    customButton.tag = [indexPath row];

    [customButton setImage:addImg forState:UIControlStateNormal];

    [customButton addTarget:self action:@selector(duplicateEntry:) forControlEvents:UIControlEventTouchUpInside];

    editableCell.editingAccessoryView = customButton;

    return (UITableViewCell *)editableCell;

}

/*

-(UIView *)tableView:(UITableView *)tableView viewForFooterInSection:(NSInteger) section {

    UITableViewCellEditingStyleInsert

}*//*

-(UITableViewCellEditingStyle) tableView:(UITableView *)tableView editingStyleForRowAtIndexPath:(NSIndexPath *)indexPath {

    return UITableViewCellEditingStyleInsert;

}*/

-(void) tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath {

    NSUInteger row = [indexPath row];

    [(EditableCellView *)[self.tableView cellForRowAtIndexPath:[NSIndexPath indexPathForRow:row inSection:0]] save:nil];

    NSString *saveName = [self.listOfSavegames objectAtIndex:row];

    NSString *currentFilePath = [NSString stringWithFormat:@"%@/%@",SAVES_DIRECTORY(),saveName];

    [[NSFileManager defaultManager] removeItemAtPath:currentFilePath error:nil];

    [self.listOfSavegames removeObject:saveName];

    [self.tableView reloadData];

}

-(void) duplicateEntry:(id) sender {

    UIButton *button = (UIButton *)sender;

    NSUInteger row = button.tag;

    [(EditableCellView *)[self.tableView cellForRowAtIndexPath:[NSIndexPath indexPathForRow:row inSection:0]] save:nil];

    NSString *currentSaveName = [self.listOfSavegames objectAtIndex:row];

    NSString *newSaveName = [[currentSaveName stringByDeletingPathExtension] stringByAppendingFormat:@" %d.hws",[self.listOfSavegames count]];

    NSString *currentFilePath = [NSString stringWithFormat:@"%@/%@",SAVES_DIRECTORY(),currentSaveName];

    NSString *newFilePath = [NSString stringWithFormat:@"%@/%@",SAVES_DIRECTORY(),newSaveName];

    [[NSFileManager defaultManager] copyItemAtPath:currentFilePath toPath:newFilePath error:nil];

    [self.listOfSavegames addObject:newSaveName];

    [self.listOfSavegames sortUsingSelector:@selector(compare:)];

    //[self.tableView insertRowsAtIndexPaths:[NSArray arrayWithObject:[NSIndexPath indexPathForRow:[self.listOfSavegames indexOfObject:newSaveName] inSection:0]] withRowAnimation:UITableViewRowAnimationFade];

    [self.tableView reloadData];

    [(EditableCellView *)[self.tableView cellForRowAtIndexPath:indexPath] save:nil];

#pragma mark editableCellView delegate

// rename old file if names differ

-(void) saveTextFieldValue:(NSString *)textString withTag:(NSInteger) tagValue {

    NSString *oldFilePath = [NSString stringWithFormat:@"%@/%@",SAVES_DIRECTORY(),[self.listOfSavegames objectAtIndex:tagValue]];

    NSString *newFilePath = [NSString stringWithFormat:@"%@/%@.hws",SAVES_DIRECTORY(),textString];

    if ([oldFilePath isEqualToString:newFilePath] == NO) {

        [[NSFileManager defaultManager] moveItemAtPath:oldFilePath toPath:newFilePath error:nil];

        [self.listOfSavegames replaceObjectAtIndex:tagValue withObject:[textString stringByAppendingString:@".hws"]];

    }

}

#pragma mark -