Andreas Hocevar
121 lines
3.8 KiB
JavaScript
121 lines
3.8 KiB
JavaScript
// Copyright 2009 The Closure Library Authors. All Rights Reserved.
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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* @fileoverview Code to make goog.date.relative plurals-aware.
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*/
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goog.provide('goog.date.relativeWithPlurals');
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goog.require('goog.date.relative');
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goog.require('goog.date.relative.Unit');
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goog.require('goog.i18n.MessageFormat');
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/**
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* Gets a localized relative date string for a given delta and unit.
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* @param {number} delta Number of minutes/hours/days.
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* @param {boolean} future Whether the delta is in the future.
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* @param {goog.date.relative.Unit} unit The units the delta is in.
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* @return {string} The message.
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* @private
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*/
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goog.date.relativeWithPlurals.formatTimeDelta_ =
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function(delta, future, unit) {
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if (!future && unit == goog.date.relative.Unit.MINUTES) {
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/**
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* @desc Relative date indicating how many minutes ago something happened.
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*/
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var MSG_MINUTES_AGO_ICU =
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goog.getMsg('{NUM, plural, ' +
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'=0 {# minutes ago}' +
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'=1 {# minute ago}' +
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'other {# minutes ago}}');
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return new goog.i18n.MessageFormat(MSG_MINUTES_AGO_ICU).
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format({'NUM': delta});
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} else if (future && unit == goog.date.relative.Unit.MINUTES) {
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/**
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* @desc Relative date indicating in how many minutes something happens.
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*/
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var MSG_IN_MINUTES_ICU =
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goog.getMsg('{NUM, plural, ' +
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'=0 {in # minutes}' +
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'=1 {in # minute}' +
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'other {in # minutes}}');
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return new goog.i18n.MessageFormat(MSG_IN_MINUTES_ICU).
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format({'NUM': delta});
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} else if (!future && unit == goog.date.relative.Unit.HOURS) {
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/**
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* @desc Relative date indicating how many hours ago something happened.
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*/
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var MSG_HOURS_AGO_ICU =
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goog.getMsg('{NUM, plural, ' +
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'=0 {# hours ago}' +
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'=1 {# hour ago}' +
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'other {# hours ago}}');
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return new goog.i18n.MessageFormat(MSG_HOURS_AGO_ICU).
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format({'NUM': delta});
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} else if (future && unit == goog.date.relative.Unit.HOURS) {
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/**
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* @desc Relative date indicating in how many hours something happens.
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*/
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var MSG_IN_HOURS_ICU =
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goog.getMsg('{NUM, plural, ' +
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'=0 {in # hours}' +
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'=1 {in # hour}' +
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'other {in # hours}}');
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return new goog.i18n.MessageFormat(MSG_IN_HOURS_ICU).
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format({'NUM': delta});
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} else if (!future && unit == goog.date.relative.Unit.DAYS) {
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/**
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* @desc Relative date indicating how many days ago something happened.
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*/
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var MSG_DAYS_AGO_ICU =
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goog.getMsg('{NUM, plural, ' +
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'=0 {# days ago}' +
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'=1 {# day ago}' +
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'other {# days ago}}');
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return new goog.i18n.MessageFormat(MSG_DAYS_AGO_ICU).
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format({'NUM': delta});
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} else if (future && unit == goog.date.relative.Unit.DAYS) {
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/**
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* @desc Relative date indicating in how many days something happens.
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*/
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var MSG_IN_DAYS_ICU =
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goog.getMsg('{NUM, plural, ' +
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'=0 {in # days}' +
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'=1 {in # day}' +
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'other {in # days}}');
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return new goog.i18n.MessageFormat(MSG_IN_DAYS_ICU).
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format({'NUM': delta});
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} else {
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return '';
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}
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};
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goog.date.relative.setTimeDeltaFormatter(
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goog.date.relativeWithPlurals.formatTimeDelta_);
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