/*
 * Copyright 2017 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.
 */
import classNames from "classnames";
import * as React from "react";
import { Error, InfoSign, Tick, WarningSign } from "@blueprintjs/icons";
import { AbstractPureComponent, Classes, DISPLAYNAME_PREFIX, Intent, Utils, } from "../../common";
import { H5 } from "../html/html";
import { Icon } from "../icon/icon";
/**
 * Callout component.
 *
 * @see https://blueprintjs.com/docs/#core/components/callout
 */
export class Callout extends AbstractPureComponent {
    static displayName = `${DISPLAYNAME_PREFIX}.Callout`;
    render() {
        const { className, children, icon, intent, title, compact, minimal = false, ...htmlProps } = this.props;
        const iconElement = this.renderIcon(icon, intent);
        const classes = classNames(Classes.CALLOUT, Classes.intentClass(intent), className, {
            [Classes.CALLOUT_HAS_BODY_CONTENT]: !Utils.isReactNodeEmpty(children),
            [Classes.CALLOUT_ICON]: iconElement != null,
            [Classes.COMPACT]: compact,
            [Classes.MINIMAL]: minimal,
        });
        return (React.createElement("div", { className: classes, ...htmlProps },
            iconElement,
            title && React.createElement(H5, null, title),
            children));
    }
    renderIcon(icon, intent) {
        // 1. no icon
        if (icon === null || icon === false) {
            return undefined;
        }
        const iconProps = { "aria-hidden": true, tabIndex: -1 };
        // 2. icon specified by name or as a custom SVG element
        if (icon !== undefined) {
            return React.createElement(Icon, { icon: icon, ...iconProps });
        }
        // 3. icon specified by intent prop
        switch (intent) {
            case Intent.DANGER:
                return React.createElement(Error, { ...iconProps });
            case Intent.PRIMARY:
                return React.createElement(InfoSign, { ...iconProps });
            case Intent.WARNING:
                return React.createElement(WarningSign, { ...iconProps });
            case Intent.SUCCESS:
                return React.createElement(Tick, { ...iconProps });
            default:
                return undefined;
        }
    }
}
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