@blueprintjs/core
Version:
Core styles & components
100 lines • 5.93 kB
JavaScript
;
/*
* Copyright 2015 Palantir Technologies, Inc. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.MenuItem = void 0;
var tslib_1 = require("tslib");
var classnames_1 = tslib_1.__importDefault(require("classnames"));
var React = tslib_1.__importStar(require("react"));
var react_lifecycles_compat_1 = require("react-lifecycles-compat");
var common_1 = require("../../common");
var props_1 = require("../../common/props");
var icon_1 = require("../icon/icon");
var popover_1 = require("../popover/popover");
var text_1 = require("../text/text");
// this cyclic import can be removed in v4.0 (https://github.com/palantir/blueprint/issues/3829)
// eslint-disable-next-line import/no-cycle
var menu_1 = require("./menu");
var MenuItem = /** @class */ (function (_super) {
tslib_1.__extends(MenuItem, _super);
function MenuItem() {
return _super !== null && _super.apply(this, arguments) || this;
}
MenuItem.prototype.render = function () {
var _a, _b;
var _c = this.props, active = _c.active, className = _c.className, children = _c.children, disabled = _c.disabled, icon = _c.icon, intent = _c.intent, labelClassName = _c.labelClassName, labelElement = _c.labelElement, multiline = _c.multiline, popoverProps = _c.popoverProps, shouldDismissPopover = _c.shouldDismissPopover, text = _c.text, textClassName = _c.textClassName, _d = _c.tagName, tagName = _d === void 0 ? "a" : _d, htmlTitle = _c.htmlTitle, htmlProps = tslib_1.__rest(_c, ["active", "className", "children", "disabled", "icon", "intent", "labelClassName", "labelElement", "multiline", "popoverProps", "shouldDismissPopover", "text", "textClassName", "tagName", "htmlTitle"]);
var hasSubmenu = children != null;
var intentClass = common_1.Classes.intentClass(intent);
var anchorClasses = classnames_1.default(common_1.Classes.MENU_ITEM, intentClass, (_a = {},
_a[common_1.Classes.ACTIVE] = active,
_a[common_1.Classes.INTENT_PRIMARY] = active && intentClass == null,
_a[common_1.Classes.DISABLED] = disabled,
// prevent popover from closing when clicking on submenu trigger or disabled item
_a[common_1.Classes.POPOVER_DISMISS] = shouldDismissPopover && !disabled && !hasSubmenu,
_a), className);
var target = React.createElement(tagName, tslib_1.__assign(tslib_1.__assign(tslib_1.__assign({}, htmlProps), (disabled ? DISABLED_PROPS : {})), { className: anchorClasses }), React.createElement(icon_1.Icon, { icon: icon }), React.createElement(text_1.Text, { className: classnames_1.default(common_1.Classes.FILL, textClassName), ellipsize: !multiline, title: htmlTitle }, text), this.maybeRenderLabel(labelElement), hasSubmenu ? React.createElement(icon_1.Icon, { icon: "caret-right" }) : undefined);
var liClasses = classnames_1.default((_b = {}, _b[common_1.Classes.MENU_SUBMENU] = hasSubmenu, _b));
return React.createElement("li", { className: liClasses }, this.maybeRenderPopover(target, children));
};
MenuItem.prototype.maybeRenderLabel = function (labelElement) {
var _a = this.props, label = _a.label, labelClassName = _a.labelClassName;
if (label == null && labelElement == null) {
return null;
}
return (React.createElement("span", { className: classnames_1.default(common_1.Classes.MENU_ITEM_LABEL, labelClassName) },
label,
labelElement));
};
MenuItem.prototype.maybeRenderPopover = function (target, children) {
if (children == null) {
return target;
}
var _a = this.props, disabled = _a.disabled, popoverProps = _a.popoverProps;
return (
/* eslint-disable-next-line deprecation/deprecation */
React.createElement(popover_1.Popover, tslib_1.__assign({ autoFocus: false, captureDismiss: false, disabled: disabled, enforceFocus: false, hoverCloseDelay: 0, interactionKind: popover_1.PopoverInteractionKind.HOVER, modifiers: SUBMENU_POPOVER_MODIFIERS, position: common_1.Position.RIGHT_TOP, usePortal: false }, popoverProps, { content: React.createElement(menu_1.Menu, null, children), minimal: true, popoverClassName: classnames_1.default(common_1.Classes.MENU_SUBMENU, popoverProps === null || popoverProps === void 0 ? void 0 : popoverProps.popoverClassName), target: target })));
};
MenuItem.defaultProps = {
disabled: false,
multiline: false,
popoverProps: {},
shouldDismissPopover: true,
text: "",
};
MenuItem.displayName = props_1.DISPLAYNAME_PREFIX + ".MenuItem";
MenuItem = tslib_1.__decorate([
react_lifecycles_compat_1.polyfill
], MenuItem);
return MenuItem;
}(common_1.AbstractPureComponent2));
exports.MenuItem = MenuItem;
var SUBMENU_POPOVER_MODIFIERS = {
// 20px padding - scrollbar width + a bit
flip: { boundariesElement: "viewport", padding: 20 },
// shift popover up 5px so MenuItems align
offset: { offset: -5 },
preventOverflow: { boundariesElement: "viewport", padding: 20 },
};
// props to ignore when disabled
var DISABLED_PROPS = {
href: undefined,
onClick: undefined,
onMouseDown: undefined,
onMouseEnter: undefined,
onMouseLeave: undefined,
tabIndex: -1,
};
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