import {Actions, React, TaskFactory} from 'nylas-exports';
import {RetinaImg} from 'nylas-component-kit';

export default class ThreadToggleUnreadButton extends React.Component {
  static displayName = "ThreadToggleUnreadButton";
  static containerRequired = false;
  static propTypes = {
    thread: React.PropTypes.object,
  };

  _onClick = (e) => {
    Actions.queueTask(TaskFactory.taskForInvertingUnread({
      source: "Toolbar Button: Thread List",
      threads: [this.props.thread],
    }));
    Actions.popSheet();
    e.stopPropagation();
  }

  render() {
    const fragment = (this.props.thread && this.props.thread.unread) ? "read" : "unread";

    return (
      <button
        className="btn btn-toolbar"
        style={{order: -105}}
        title={`Mark as ${fragment}`}
        onClick={this._onClick}
      >
        <RetinaImg
          name={`toolbar-markas${fragment}.png`}
          mode={RetinaImg.Mode.ContentIsMask}
        />
      </button>
    );
  }
}