import { BasicButton } from "../../base/single/button/button.basic";
import { shortcut, extend } from "../../core";

/**
 * guy
 * 单选框item
 * @type {*|void|Object}
 */
@shortcut()
export class SingleSelectRadioItem extends BasicButton {
    static xtype = "bi.single_select_radio_item";
    static EVENT_CHANGE = "EVENT_CHANGE";

    _defaultConfig() {
        return extend(super._defaultConfig(arguments), {
            extraCls: "bi-single-select-radio-item",
            attributes: {
                tabIndex: 1,
            },
            height: BI.SIZE_CONSANTS.LIST_ITEM_HEIGHT,
            iconWrapperWidth: 16,
            textHgap: 10,
        });
    }

    render() {
        const o = this.options;

        return {
            type: "bi.vertical_adapt",
            columnSize: [o.iconWrapperWidth || o.height, "fill"],
            items: [{
                type: "bi.center_adapt",
                items: [{
                    type: "bi.radio",
                    ref: _ref => {
                        this.radio = _ref;
                    },
                }],
            }, {
                el: {
                    type: "bi.label",
                    ref: _ref => {
                        this.text = _ref;
                    },
                    cls: "list-item-text",
                    textAlign: "left",
                    whiteSpace: "nowrap",
                    textHeight: o.height,
                    height: o.height,
                    hgap: o.hgap || o.textHgap,
                    vgap: o.textVgap,
                    lgap: o.textLgap,
                    rgap: o.textRgap,
                    text: o.text,
                    keyword: o.keyword,
                    value: o.value,
                    py: o.py,
                },
            }],
        };
    }

    _setEnable(enable) {
        super._setEnable(...arguments);
        if (enable === true) {
            this.element.attr("tabIndex", 1);
        } else if (enable === false) {
            this.element.removeAttr("tabIndex");
        }
    }

    doRedMark() {
        this.text.doRedMark(...arguments);
    }

    unRedMark() {
        this.text.unRedMark(...arguments);
    }

    doClick() {
        super.doClick(...arguments);
        if (this.isValid()) {
            this.fireEvent(SingleSelectRadioItem.EVENT_CHANGE, this.isSelected(), this);
        }
    }

    setSelected(v) {
        super.setSelected(...arguments);
        this.radio.setSelected(v);
    }
}