EPSCommandCell

EPSCommandCell is a subclass of UITableViewCell which has a command property:

@property (nonatomic) RACCommand *command;

When command is enabled, the cell’s text color is set to the current tint color (blue by default). When command is disabled, the cell’s text is gray.

Usage

Set up the cell with a command:

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    EPSCommandCell *cell = [tableView dequeueReusableCellWithIdentifier:@"Cell" forIndexPath:indexPath];
    cell.textLabel.text = "Some Text";
    cell.command = self.someCommand;
    return cell;
}

Make sure the cell can’t be tapped when its command is disabled:

- (BOOL)tableView:(UITableView *)tableView shouldHighlightRowAtIndexPath:(NSIndexPath *)indexPath {
    EPSCommandCell *cell = (EPSCommandCell *)[tableView cellForRowAtIndexPath:indexPath];
    return cell.canExecuteCommand;
}

When the cell is tapped, execute its command:

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
    EPSCommandCell *cell = (EPSCommandCell *)[tableView cellForRowAtIndexPath:indexPath];
    [cell.command execute:nil];
    [tableView deselectRowAtIndexPath:indexPath animated:YES];
}

Installation

EPSCommandCell is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod "EPSCommandCell"

License

EPSCommandCell is available under the MIT license. See the LICENSE file for more info.