99 lines
2.4 KiB
TypeScript
99 lines
2.4 KiB
TypeScript
/*
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This file is part of TALER
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(C) 2016 INRIA
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TALER is free software; you can redistribute it and/or modify it under the
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terms of the GNU General Public License as published by the Free Software
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Foundation; either version 3, or (at your option) any later version.
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TALER is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along with
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TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
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*/
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/**
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* Helpers functions to render Taler-related data structures to HTML.
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*
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* @author Florian Dold
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*/
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/**
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* Imports.
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*/
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import {
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AmountJson,
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Amounts,
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} from "../types";
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import * as React from "react";
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/**
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* Render amount as HTML, which non-breaking space between
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* decimal value and currency.
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*/
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export function renderAmount(amount: AmountJson) {
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const x = amount.value + amount.fraction / Amounts.fractionalBase;
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return <span>{x} {amount.currency}</span>;
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}
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export const AmountDisplay = ({amount}: {amount: AmountJson}) => renderAmount(amount);
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/**
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* Abbreviate a string to a given length, and show the full
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* string on hover as a tooltip.
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*/
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export function abbrev(s: string, n: number = 5) {
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let sAbbrev = s;
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if (s.length > n) {
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sAbbrev = s.slice(0, n) + "..";
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}
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return (
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<span className="abbrev" title={s}>
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{sAbbrev}
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</span>
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);
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}
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interface CollapsibleState {
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collapsed: boolean;
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}
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interface CollapsibleProps {
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initiallyCollapsed: boolean;
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title: string;
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}
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export class Collapsible extends React.Component<CollapsibleProps, CollapsibleState> {
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constructor(props: CollapsibleProps) {
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super(props);
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this.state = { collapsed: props.initiallyCollapsed };
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}
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render() {
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const doOpen = (e: any) => {
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this.setState({collapsed: false});
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e.preventDefault();
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};
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const doClose = (e: any) => {
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this.setState({collapsed: true});
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e.preventDefault();
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};
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if (this.state.collapsed) {
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return <h2><a className="opener opener-collapsed" href="#" onClick={doOpen}>{this.props.title}</a></h2>;
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}
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return (
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<div>
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<h2><a className="opener opener-open" href="#" onClick={doClose}>{this.props.title}</a></h2>
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{this.props.children}
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</div>
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);
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}
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}
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