office-ui-fabric-react
Version:
Reusable React components for building experiences for Office 365.
135 lines • 7.13 kB
JavaScript
import * as tslib_1 from "tslib";
import * as React from 'react';
import { BaseComponent, DelayedRender, getId, classNamesFunction, getNativeProps, htmlElementProperties } from '../../Utilities';
import { IconButton } from '../../Button';
import { Icon } from '../../Icon';
import { MessageBarType } from './MessageBar.types';
import { css } from '@uifabric/utilities';
var getClassNames = classNamesFunction();
var MessageBarBase = /** @class */ (function (_super) {
tslib_1.__extends(MessageBarBase, _super);
function MessageBarBase(props) {
var _a;
var _this = _super.call(this, props) || this;
_this.ICON_MAP = (_a = {},
_a[MessageBarType.info] = 'Info',
_a[MessageBarType.warning] = 'Info',
_a[MessageBarType.error] = 'ErrorBadge',
_a[MessageBarType.blocked] = 'Blocked2',
_a[MessageBarType.remove] = 'Blocked',
_a[MessageBarType.severeWarning] = 'Warning',
_a[MessageBarType.success] = 'Completed',
_a);
_this._getRegionProps = function () {
var hasActions = !!_this._getActionsDiv() || !!_this._getDismissDiv();
var regionProps = {
'aria-describedby': _this.state.labelId,
role: 'region'
};
return hasActions ? regionProps : {};
};
_this._onClick = function (ev) {
_this.setState({ expandSingleLine: !_this.state.expandSingleLine });
};
_this.state = {
labelId: getId('MessageBar'),
showContent: false,
expandSingleLine: false
};
return _this;
}
MessageBarBase.prototype.render = function () {
var isMultiline = this.props.isMultiline;
this._classNames = this._getClassNames();
return isMultiline ? this._renderMultiLine() : this._renderSingleLine();
};
MessageBarBase.prototype._getActionsDiv = function () {
if (this.props.actions) {
return React.createElement("div", { className: this._classNames.actions }, this.props.actions);
}
return null;
};
MessageBarBase.prototype._getDismissDiv = function () {
var _a = this.props, onDismiss = _a.onDismiss, dismissIconProps = _a.dismissIconProps;
if (onDismiss) {
return (React.createElement(IconButton, { disabled: false, className: this._classNames.dismissal, onClick: onDismiss, iconProps: dismissIconProps ? dismissIconProps : { iconName: 'Clear' }, ariaLabel: this.props.dismissButtonAriaLabel }));
}
return null;
};
MessageBarBase.prototype._getDismissSingleLine = function () {
if (this.props.onDismiss) {
return React.createElement("div", { className: this._classNames.dismissSingleLine }, this._getDismissDiv());
}
return null;
};
MessageBarBase.prototype._getExpandSingleLine = function () {
if (!this.props.actions && this.props.truncated) {
return (React.createElement("div", { className: this._classNames.expandSingleLine },
React.createElement(IconButton, { disabled: false, className: this._classNames.expand, onClick: this._onClick, iconProps: { iconName: this.state.expandSingleLine ? 'DoubleChevronUp' : 'DoubleChevronDown' }, ariaLabel: this.props.overflowButtonAriaLabel, "aria-expanded": this.state.expandSingleLine })));
}
return null;
};
MessageBarBase.prototype._getIconSpan = function () {
var messageBarIconProps = this.props.messageBarIconProps;
return (React.createElement("div", { className: this._classNames.iconContainer, "aria-hidden": true }, messageBarIconProps ? (React.createElement(Icon, tslib_1.__assign({}, messageBarIconProps, { className: css(this._classNames.icon, messageBarIconProps.className) }))) : (React.createElement(Icon, { iconName: this.ICON_MAP[this.props.messageBarType], className: this._classNames.icon }))));
};
MessageBarBase.prototype._renderMultiLine = function () {
var theme = this.props.theme;
return (React.createElement("div", { style: { background: theme.semanticColors.bodyBackground } },
React.createElement("div", tslib_1.__assign({ className: this._classNames.root }, this._getRegionProps()),
React.createElement("div", { className: this._classNames.content },
this._getIconSpan(),
this._renderInnerText(),
this._getDismissDiv()),
this._getActionsDiv())));
};
MessageBarBase.prototype._renderSingleLine = function () {
var theme = this.props.theme;
return (React.createElement("div", { style: { background: theme.semanticColors.bodyBackground } },
React.createElement("div", tslib_1.__assign({ className: this._classNames.root }, this._getRegionProps()),
React.createElement("div", { className: this._classNames.content },
this._getIconSpan(),
this._renderInnerText(),
this._getExpandSingleLine(),
this._getActionsDiv(),
this._getDismissSingleLine()))));
};
MessageBarBase.prototype._renderInnerText = function () {
var nativeProps = getNativeProps(this.props, htmlElementProperties, ['className']);
return (React.createElement("div", { className: this._classNames.text, id: this.state.labelId, role: "status", "aria-live": this._getAnnouncementPriority() },
React.createElement("span", tslib_1.__assign({ className: this._classNames.innerText }, nativeProps),
React.createElement(DelayedRender, null,
React.createElement("span", null, this.props.children)))));
};
MessageBarBase.prototype._getClassNames = function () {
var _a = this.props, theme = _a.theme, className = _a.className, messageBarType = _a.messageBarType, onDismiss = _a.onDismiss, actions = _a.actions, truncated = _a.truncated, isMultiline = _a.isMultiline;
var expandSingleLine = this.state.expandSingleLine;
return getClassNames(this.props.styles, {
theme: theme,
messageBarType: messageBarType || MessageBarType.info,
onDismiss: onDismiss !== undefined,
actions: actions !== undefined,
truncated: truncated,
isMultiline: isMultiline,
expandSingleLine: expandSingleLine,
className: className
});
};
MessageBarBase.prototype._getAnnouncementPriority = function () {
switch (this.props.messageBarType) {
case MessageBarType.blocked:
case MessageBarType.error:
case MessageBarType.severeWarning:
return 'assertive';
}
return 'polite';
};
MessageBarBase.defaultProps = {
messageBarType: MessageBarType.info,
onDismiss: undefined,
isMultiline: true
};
return MessageBarBase;
}(BaseComponent));
export { MessageBarBase };
//# sourceMappingURL=MessageBar.base.js.map