117 lines
3.8 KiB
TypeScript
117 lines
3.8 KiB
TypeScript
/*
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Copyright 2017 Aidan Gauland
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Copyright 2018 New Vector Ltd.
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Copyright 2019 The Matrix.org Foundation C.I.C.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import React from "react";
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import { _t } from '../../../languageHandler';
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interface IProps {
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// The primary button which is styled differently and has default focus.
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primaryButton: React.ReactNode;
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// A node to insert into the cancel button instead of default "Cancel"
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cancelButton?: React.ReactNode;
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// If true, make the primary button a form submit button (input type="submit")
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primaryIsSubmit?: boolean;
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// onClick handler for the primary button. Note that the returned promise, if
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// returning a promise, is not used.
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onPrimaryButtonClick?: (ev: React.MouseEvent) => (void | Promise<void>);
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// should there be a cancel button? default: true
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hasCancel?: boolean;
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// The class of the cancel button, only used if a cancel button is
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// enabled
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cancelButtonClass?: string;
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// onClick handler for the cancel button.
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onCancel?: (...args: any[]) => void;
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focus?: boolean;
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// disables the primary and cancel buttons
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disabled?: boolean;
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// disables only the primary button
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primaryDisabled?: boolean;
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// something to stick next to the buttons, optionally
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additive?: React.ReactNode;
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primaryButtonClass?: string;
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}
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/**
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* Basic container for buttons in modal dialogs.
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*/
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export default class DialogButtons extends React.Component<IProps> {
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public static defaultProps: Partial<IProps> = {
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hasCancel: true,
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disabled: false,
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};
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private onCancelClick = (event: React.MouseEvent): void => {
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this.props.onCancel(event);
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};
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public render(): JSX.Element {
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let primaryButtonClassName = "mx_Dialog_primary";
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if (this.props.primaryButtonClass) {
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primaryButtonClassName += " " + this.props.primaryButtonClass;
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}
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let cancelButton;
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if (this.props.cancelButton || this.props.hasCancel) {
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cancelButton = <button
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// important: the default type is 'submit' and this button comes before the
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// primary in the DOM so will get form submissions unless we make it not a submit.
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data-test-id="dialog-cancel-button"
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type="button"
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onClick={this.onCancelClick}
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className={this.props.cancelButtonClass}
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disabled={this.props.disabled}
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>
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{ this.props.cancelButton || _t("Cancel") }
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</button>;
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}
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let additive = null;
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if (this.props.additive) {
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additive = <div className="mx_Dialog_buttons_additive">{ this.props.additive }</div>;
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}
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return (
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<div className="mx_Dialog_buttons">
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{ additive }
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{ cancelButton }
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{ this.props.children }
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<button type={this.props.primaryIsSubmit ? 'submit' : 'button'}
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data-test-id="dialog-primary-button"
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className={primaryButtonClassName}
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onClick={this.props.onPrimaryButtonClick}
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autoFocus={this.props.focus}
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disabled={this.props.disabled || this.props.primaryDisabled}
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>
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{ this.props.primaryButton }
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</button>
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</div>
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);
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}
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}
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