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authorGravatar Adam Chlipala <adam@chlipala.net>2011-11-26 10:14:05 -0500
committerGravatar Adam Chlipala <adam@chlipala.net>2011-11-26 10:14:05 -0500
commit7ffeb5c51202742f493bd62236db6f3c3489157e (patch)
treea0abc429ae2a5f4279f58227e8cbe66646fab4f7 /lib
parenta40345f235da57bd4a2128c4e92c17c4e2033f48 (diff)
Switch to YUI strftime
Diffstat (limited to 'lib')
-rw-r--r--lib/js/urweb.js356
1 files changed, 167 insertions, 189 deletions
diff --git a/lib/js/urweb.js b/lib/js/urweb.js
index a6ea21c1..d7bb7b6f 100644
--- a/lib/js/urweb.js
+++ b/lib/js/urweb.js
@@ -158,204 +158,182 @@ function stringToTime(string) {
}
/*
- strftime for Javascript
- Copyright (c) 2008, Philip S Tellis <philip@bluesmoon.info>
- All rights reserved.
-
- This code is distributed under the terms of the BSD licence
-
- Redistribution and use of this software in source and binary forms, with or without modification,
- are permitted provided that the following conditions are met:
-
- * Redistributions of source code must retain the above copyright notice, this list of conditions
- and the following disclaimer.
- * Redistributions in binary form must reproduce the above copyright notice, this list of
- conditions and the following disclaimer in the documentation and/or other materials provided
- with the distribution.
- * The names of the contributors to this file may not be used to endorse or promote products
- derived from this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
-WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
-PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
-TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
-ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-Date.ext = {};
-Date.ext.util = {};
-Date.ext.util.xPad=function(x, pad, r)
+strftime() implementation from:
+YUI 3.4.1 (build 4118)
+Copyright 2011 Yahoo! Inc. All rights reserved.
+Licensed under the BSD License.
+http://yuilibrary.com/license/
+*/
+
+var xPad=function (x, pad, r)
{
- if(typeof(r) == 'undefined')
- {
- r=10;
- }
- for( ; parseInt(x, 10)<r && r>1; r/=10)
- x = pad.toString() + x;
- return x.toString();
-};
-Date.prototype.locale = 'en-US';
-if(document.getElementsByTagName('html') && document.getElementsByTagName('html')[0].lang)
-{
- Date.prototype.locale = document.getElementsByTagName('html')[0].lang;
-}
-Date.ext.locales = { };
-Date.ext.locales.en = {
- a: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],
- A: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],
- b: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
- B: ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'],
- c: '%a %d %b %Y %T %Z',
- p: ['AM', 'PM'],
- P: ['am', 'pm'],
- x: '%d/%m/%y',
- X: '%T'
-};
-Date.ext.locales['en-US'] = Date.ext.locales.en;
-Date.ext.locales['en-US'].c = '%a %d %b %Y %r %Z';
-Date.ext.locales['en-US'].x = '%D';
-Date.ext.locales['en-US'].X = '%r';
-Date.ext.locales['en-GB'] = Date.ext.locales.en;
-Date.ext.locales['en-AU'] = Date.ext.locales['en-GB'];
-Date.ext.formats = {
- a: function(d) { return Date.ext.locales[d.locale].a[d.getDay()]; },
- A: function(d) { return Date.ext.locales[d.locale].A[d.getDay()]; },
- b: function(d) { return Date.ext.locales[d.locale].b[d.getMonth()]; },
- B: function(d) { return Date.ext.locales[d.locale].B[d.getMonth()]; },
- c: 'toLocaleString',
- C: function(d) { return Date.ext.util.xPad(parseInt(d.getFullYear()/100, 10), 0); },
- d: ['getDate', '0'],
- e: ['getDate', ' '],
- g: function(d) { return Date.ext.util.xPad(parseInt(Date.ext.util.G(d)/100, 10), 0); },
- G: function(d) {
- var y = d.getFullYear();
- var V = parseInt(Date.ext.formats.V(d), 10);
- var W = parseInt(Date.ext.formats.W(d), 10);
-
- if(W > V) {
- y++;
- } else if(W===0 && V>=52) {
- y--;
- }
-
- return y;
- },
- H: ['getHours', '0'],
- I: function(d) { var I=d.getHours()%12; return Date.ext.util.xPad(I===0?12:I, 0); },
- j: function(d) {
- var ms = d - new Date('' + d.getFullYear() + '/1/1 GMT');
- ms += d.getTimezoneOffset()*60000;
- var doy = parseInt(ms/60000/60/24, 10)+1;
- return Date.ext.util.xPad(doy, 0, 100);
- },
- m: function(d) { return Date.ext.util.xPad(d.getMonth()+1, 0); },
- M: ['getMinutes', '0'],
- p: function(d) { return Date.ext.locales[d.locale].p[d.getHours() >= 12 ? 1 : 0 ]; },
- P: function(d) { return Date.ext.locales[d.locale].P[d.getHours() >= 12 ? 1 : 0 ]; },
- S: ['getSeconds', '0'],
- u: function(d) { var dow = d.getDay(); return dow===0?7:dow; },
- U: function(d) {
- var doy = parseInt(Date.ext.formats.j(d), 10);
- var rdow = 6-d.getDay();
- var woy = parseInt((doy+rdow)/7, 10);
- return Date.ext.util.xPad(woy, 0);
- },
- V: function(d) {
- var woy = parseInt(Date.ext.formats.W(d), 10);
- var dow1_1 = (new Date('' + d.getFullYear() + '/1/1')).getDay();
- var idow = woy + (dow1_1 > 4 || dow1_1 <= 1 ? 0 : 1);
- if(idow == 53 && (new Date('' + d.getFullYear() + '/12/31')).getDay() < 4)
- {
- idow = 1;
- }
- else if(idow === 0)
- {
- idow = Date.ext.formats.V(new Date('' + (d.getFullYear()-1) + '/12/31'));
- }
-
- return Date.ext.util.xPad(idow, 0);
- },
- w: 'getDay',
- W: function(d) {
- var doy = parseInt(Date.ext.formats.j(d), 10);
- var rdow = 7-Date.ext.formats.u(d);
- var woy = parseInt((doy+rdow)/7, 10);
- return Date.ext.util.xPad(woy, 0, 10);
- },
- y: function(d) { return Date.ext.util.xPad(d.getFullYear()%100, 0); },
- Y: 'getFullYear',
- z: function(d) {
- var o = d.getTimezoneOffset();
- var H = Date.ext.util.xPad(parseInt(Math.abs(o/60), 10), 0);
- var M = Date.ext.util.xPad(o%60, 0);
- return (o>0?'-':'+') + H + M;
- },
- Z: function(d) { return d.toString().replace(/^.*\(([^)]+)\)$/, '$1'); },
- '%': function(d) { return '%'; }
+ if(typeof r === "undefined")
+ {
+ r=10;
+ }
+ pad = pad.toString();
+ for( ; parseInt(x, 10)<r && r>1; r/=10) {
+ x = pad + x;
+ }
+ return x.toString();
};
-Date.ext.aggregates = {
- c: 'locale',
- D: '%m/%d/%y',
- h: '%b',
- n: '\n',
- r: '%I:%M:%S %p',
- R: '%H:%M',
- t: '\t',
- T: '%H:%M:%S',
- x: 'locale',
- X: 'locale'
+
+var YDateEn = {
+ a: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
+ A: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
+ b: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
+ B: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
+ c: "%a %d %b %Y %T %Z",
+ p: ["AM", "PM"],
+ P: ["am", "pm"],
+ r: "%I:%M:%S %p",
+ x: "%d/%m/%y",
+ X: "%T"
};
-Date.ext.aggregates.z = Date.ext.formats.z(new Date());
-Date.ext.aggregates.Z = Date.ext.formats.Z(new Date());
-Date.ext.unsupported = { };
-function strftime(fmt, thisTime)
-{
- var thisDate = new Date();
- thisDate.setTime(thisTime / 1000);
- if(!(thisDate.locale in Date.ext.locales))
- {
- if(thisDate.locale.replace(/-[a-zA-Z]+$/, '') in Date.ext.locales)
- {
- thisDate.locale = thisDate.locale.replace(/-[a-zA-Z]+$/, '');
- }
- else
- {
- thisDate.locale = 'en-US';
+var Dt = {
+ formats: {
+ a: function (d, l) { return l.a[d.getDay()]; },
+ A: function (d, l) { return l.A[d.getDay()]; },
+ b: function (d, l) { return l.b[d.getMonth()]; },
+ B: function (d, l) { return l.B[d.getMonth()]; },
+ C: function (d) { return xPad(parseInt(d.getFullYear()/100, 10), 0); },
+ d: ["getDate", "0"],
+ e: ["getDate", " "],
+ g: function (d) { return xPad(parseInt(Dt.formats.G(d)%100, 10), 0); },
+ G: function (d) {
+ var y = d.getFullYear();
+ var V = parseInt(Dt.formats.V(d), 10);
+ var W = parseInt(Dt.formats.W(d), 10);
+
+ if(W > V) {
+ y++;
+ } else if(W===0 && V>=52) {
+ y--;
+ }
+
+ return y;
+ },
+ H: ["getHours", "0"],
+ I: function (d) { var I=d.getHours()%12; return xPad(I===0?12:I, 0); },
+ j: function (d) {
+ var gmd_1 = new Date("" + d.getFullYear() + "/1/1 GMT");
+ var gmdate = new Date("" + d.getFullYear() + "/" + (d.getMonth()+1) + "/" + d.getDate() + " GMT");
+ var ms = gmdate - gmd_1;
+ var doy = parseInt(ms/60000/60/24, 10)+1;
+ return xPad(doy, 0, 100);
+ },
+ k: ["getHours", " "],
+ l: function (d) { var I=d.getHours()%12; return xPad(I===0?12:I, " "); },
+ m: function (d) { return xPad(d.getMonth()+1, 0); },
+ M: ["getMinutes", "0"],
+ p: function (d, l) { return l.p[d.getHours() >= 12 ? 1 : 0 ]; },
+ P: function (d, l) { return l.P[d.getHours() >= 12 ? 1 : 0 ]; },
+ s: function (d, l) { return parseInt(d.getTime()/1000, 10); },
+ S: ["getSeconds", "0"],
+ u: function (d) { var dow = d.getDay(); return dow===0?7:dow; },
+ U: function (d) {
+ var doy = parseInt(Dt.formats.j(d), 10);
+ var rdow = 6-d.getDay();
+ var woy = parseInt((doy+rdow)/7, 10);
+ return xPad(woy, 0);
+ },
+ V: function (d) {
+ var woy = parseInt(Dt.formats.W(d), 10);
+ var dow1_1 = (new Date("" + d.getFullYear() + "/1/1")).getDay();
+ var idow = woy + (dow1_1 > 4 || dow1_1 <= 1 ? 0 : 1);
+ if(idow === 53 && (new Date("" + d.getFullYear() + "/12/31")).getDay() < 4)
+ {
+ idow = 1;
+ }
+ else if(idow === 0)
+ {
+ idow = Dt.formats.V(new Date("" + (d.getFullYear()-1) + "/12/31"));
+ }
+
+ return xPad(idow, 0);
+ },
+ w: "getDay",
+ W: function (d) {
+ var doy = parseInt(Dt.formats.j(d), 10);
+ var rdow = 7-Dt.formats.u(d);
+ var woy = parseInt((doy+rdow)/7, 10);
+ return xPad(woy, 0, 10);
+ },
+ y: function (d) { return xPad(d.getFullYear()%100, 0); },
+ Y: "getFullYear",
+ z: function (d) {
+ var o = d.getTimezoneOffset();
+ var H = xPad(parseInt(Math.abs(o/60), 10), 0);
+ var M = xPad(Math.abs(o%60), 0);
+ return (o>0?"-":"+") + H + M;
+ },
+ Z: function (d) {
+ var tz = d.toString().replace(/^.*:\d\d( GMT[+-]\d+)? \(?([A-Za-z ]+)\)?\d*$/, "$2").replace(/[a-z ]/g, "");
+ if(tz.length > 4) {
+ tz = Dt.formats.z(d);
+ }
+ return tz;
+ },
+ "%": function (d) { return "%"; }
+ },
+
+ aggregates: {
+ c: "locale",
+ D: "%m/%d/%y",
+ F: "%Y-%m-%d",
+ h: "%b",
+ n: "\n",
+ r: "%I:%M:%S %p",
+ R: "%H:%M",
+ t: "\t",
+ T: "%H:%M:%S",
+ x: "locale",
+ X: "locale"
+ },
+
+ format : function (oDate, format) {
+ var replace_aggs = function (m0, m1) {
+ var f = Dt.aggregates[m1];
+ return (f === "locale" ? YDateEn[m1] : f);
+ };
+
+ var replace_formats = function (m0, m1) {
+ var f = Dt.formats[m1];
+ switch(typeof f) {
+ case "string":
+ return oDate[f]();
+ case "function":
+ return f.call(oDate, oDate, YDateEn);
+ case "array":
+ case "object":
+ if(typeof(f[0]) === "string")
+ return xPad(oDate[f[0]](), f[1]);
+ default:
+ return m1;
+ }
+ };
+
+ while(format.match(/%[cDFhnrRtTxX]/)) {
+ format = format.replace(/%([cDFhnrRtTxX])/g, replace_aggs);
}
- }
- var d = thisDate;
- while(fmt.match(/%[cDhnrRtTxXzZ]/))
- {
- fmt = fmt.replace(/%([cDhnrRtTxXzZ])/g, function(m0, m1)
- {
- var f = Date.ext.aggregates[m1];
- return (f == 'locale' ? Date.ext.locales[d.locale][m1] : f);
- });
- }
+ var str = format.replace(/%([aAbBCdegGHIjklmMpPsSuUVwWyYzZ%])/g, replace_formats);
- var str = fmt.replace(/%([aAbBCdegGHIjmMpPSuUVwWyY%])/g, function(m0, m1)
- {
- var f = Date.ext.formats[m1];
- if(typeof(f) == 'string') {
- return d[f]();
- } else if(typeof(f) == 'function') {
- return f.call(d, d);
- } else if(typeof(f) == 'object' && typeof(f[0]) == 'string') {
- return Date.ext.util.xPad(d[f[0]](), f[1]);
- } else {
- return m1;
- }
- });
- d=null;
- return str;
+ replace_aggs = replace_formats = undefined;
+
+ return str;
+ }
};
-// End of code from Philip S Tellis
+// End of YUI code
+
+function strftime(fmt, thisTime)
+{
+ var thisDate = new Date();
+ thisDate.setTime(thisTime / 1000);
+ return Dt.format(thisDate, fmt);
+};
// Error handling