From 143ceff0d83c53000dd29c2047d204c08dba9de7 Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Thu, 06 Mar 2014 07:17:31 -0500
Subject: [PATCH] Implement ArrayAccess interface for conveniently accessing rcube_result_set as array
---
program/js/common.js | 438 ++++++++++++++++++++++++++++++------------------------
1 files changed, 244 insertions(+), 194 deletions(-)
diff --git a/program/js/common.js b/program/js/common.js
index 79832be..722eb3f 100644
--- a/program/js/common.js
+++ b/program/js/common.js
@@ -3,14 +3,15 @@
| Roundcube common js library |
| |
| This file is part of the Roundcube web development suite |
- | Copyright (C) 2005-2007, The Roundcube Dev Team |
- | Licensed under the GNU GPL |
+ | Copyright (C) 2005-2012, The Roundcube Dev Team |
+ | |
+ | Licensed under the GNU General Public License version 3 or |
+ | any later version with exceptions for skins & plugins. |
+ | See the README file for a full license statement. |
| |
+-----------------------------------------------------------------------+
| Author: Thomas Bruederli <roundcube@gmail.com> |
+-----------------------------------------------------------------------+
-
- $Id$
*/
// Constants
@@ -36,56 +37,56 @@
this.vendver = n.vendorSub ? parseFloat(n.vendorSub) : 0;
this.product = n.product ? n.product : '';
this.platform = String(n.platform).toLowerCase();
- this.lang = (n.language) ? n.language.substring(0,2) :
- (n.browserLanguage) ? n.browserLanguage.substring(0,2) :
- (n.systemLanguage) ? n.systemLanguage.substring(0,2) : 'en';
+ this.lang = n.language ? n.language.substring(0,2) :
+ n.browserLanguage ? n.browserLanguage.substring(0,2) :
+ n.systemLanguage ? n.systemLanguage.substring(0,2) : 'en';
- this.win = (this.platform.indexOf('win') >= 0);
- this.mac = (this.platform.indexOf('mac') >= 0);
- this.linux = (this.platform.indexOf('linux') >= 0);
- this.unix = (this.platform.indexOf('unix') >= 0);
+ this.win = this.platform.indexOf('win') >= 0;
+ this.mac = this.platform.indexOf('mac') >= 0;
+ this.linux = this.platform.indexOf('linux') >= 0;
+ this.unix = this.platform.indexOf('unix') >= 0;
this.dom = document.getElementById ? true : false;
- this.dom2 = (document.addEventListener && document.removeEventListener);
+ this.dom2 = document.addEventListener && document.removeEventListener;
- this.ie = (document.all && !window.opera);
- this.ie4 = (this.ie && !this.dom);
- this.ie5 = (this.dom && this.appver.indexOf('MSIE 5')>0);
- this.ie8 = (this.dom && this.appver.indexOf('MSIE 8')>0);
- this.ie7 = (this.dom && this.appver.indexOf('MSIE 7')>0);
- this.ie6 = (this.dom && !this.ie8 && !this.ie7 && this.appver.indexOf('MSIE 6')>0);
+ this.webkit = this.agent_lc.indexOf('applewebkit') > 0;
+ this.ie = (document.all && !window.opera) || (this.win && this.agent_lc.indexOf('trident/') > 0);
- this.ns = ((this.ver < 5 && this.name == 'Netscape') || (this.ver >= 5 && this.vendor.indexOf('Netscape') >= 0));
- this.chrome = (this.agent_lc.indexOf('chrome') > 0);
- this.safari = (!this.chrome && (this.agent_lc.indexOf('safari') > 0 || this.agent_lc.indexOf('applewebkit') > 0));
- this.mz = (this.dom && !this.ie && !this.ns && !this.chrome && !this.safari && this.agent.indexOf('Mozilla') >= 0);
- this.konq = (this.agent_lc.indexOf('konqueror') > 0);
- this.iphone = (this.safari && this.agent_lc.indexOf('iphone') > 0);
- this.ipad = (this.safari && this.agent_lc.indexOf('ipad') > 0);
- this.opera = window.opera ? true : false;
+ if (this.ie) {
+ this.ie6 = this.appver.indexOf('MSIE 6') > 0;
+ this.ie7 = this.appver.indexOf('MSIE 7') > 0;
+ this.ie8 = this.appver.indexOf('MSIE 8') > 0;
+ this.ie9 = this.appver.indexOf('MSIE 9') > 0;
+ }
+ else if (window.opera) {
+ this.opera = true;
+ this.vendver = opera.version();
+ }
+ else {
+ this.chrome = this.agent_lc.indexOf('chrome') > 0;
+ this.safari = !this.chrome && (this.webkit || this.agent_lc.indexOf('safari') > 0);
+ this.konq = this.agent_lc.indexOf('konqueror') > 0;
+ this.mz = this.dom && !this.chrome && !this.safari && !this.konq && this.agent.indexOf('Mozilla') >= 0;
+ this.iphone = this.safari && (this.agent_lc.indexOf('iphone') > 0 || this.agent_lc.indexOf('ipod') > 0);
+ this.ipad = this.safari && this.agent_lc.indexOf('ipad') > 0;
+ }
- if (this.opera && window.RegExp)
- this.vendver = (/opera(\s|\/)([0-9\.]+)/.test(this.agent_lc)) ? parseFloat(RegExp.$2) : -1;
- else if (this.chrome && window.RegExp)
- this.vendver = (/chrome\/([0-9\.]+)/.test(this.agent_lc)) ? parseFloat(RegExp.$1) : 0;
- else if (!this.vendver && this.safari)
- this.vendver = (/(safari|applewebkit)\/([0-9]+)/.test(this.agent_lc)) ? parseInt(RegExp.$2) : 0;
- else if ((!this.vendver && this.mz) || this.agent.indexOf('Camino')>0)
- this.vendver = (/rv:([0-9\.]+)/.test(this.agent)) ? parseFloat(RegExp.$1) : 0;
- else if (this.ie && window.RegExp)
- this.vendver = (/msie\s+([0-9\.]+)/.test(this.agent_lc)) ? parseFloat(RegExp.$1) : 0;
- else if (this.konq && window.RegExp)
- this.vendver = (/khtml\/([0-9\.]+)/.test(this.agent_lc)) ? parseFloat(RegExp.$1) : 0;
+ if (!this.vendver) {
+ // common version strings
+ this.vendver = /(opera|opr|khtml|chrome|safari|applewebkit|msie)(\s|\/)([0-9\.]+)/.test(this.agent_lc) ? parseFloat(RegExp.$3) : 0;
+
+ // any other (Mozilla, Camino, IE>=11)
+ if (!this.vendver)
+ this.vendver = /rv:([0-9\.]+)/.test(this.agent) ? parseFloat(RegExp.$1) : 0;
+ }
// get real language out of safari's user agent
if (this.safari && (/;\s+([a-z]{2})-[a-z]{2}\)/.test(this.agent_lc)))
this.lang = RegExp.$1;
- this.dhtml = ((this.ie4 && this.win) || this.ie5 || this.ie6 || this.ns4 || this.mz);
- this.vml = (this.win && this.ie && this.dom && !this.opera);
- this.pngalpha = (this.mz || (this.opera && this.vendver >= 6) || (this.ie && this.mac && this.vendver >= 5) ||
- (this.ie && this.win && this.vendver >= 5.5) || this.safari);
- this.opacity = (this.mz || (this.ie && this.vendver >= 5.5 && !this.opera) || (this.safari && this.vendver >= 100));
+ this.tablet = /ipad|android|xoom|sch-i800|playbook|tablet|kindle/i.test(this.agent_lc);
+ this.mobile = /iphone|ipod|blackberry|iemobile|opera mini|opera mobi|mobile/i.test(this.agent_lc);
+ this.touch = this.mobile || this.tablet;
this.cookies = n.cookieEnabled;
// test for XMLHTTP support
@@ -102,30 +103,30 @@
{
var classname = ' js';
- if (this.ie) {
- classname += ' ie';
- if (this.ie5)
- classname += ' ie5';
- else if (this.ie6)
- classname += ' ie6';
- else if (this.ie7)
- classname += ' ie7';
- else if (this.ie8)
- classname += ' ie8';
- }
+ if (this.ie)
+ classname += ' ie ie'+parseInt(this.vendver);
else if (this.opera)
classname += ' opera';
else if (this.konq)
classname += ' konqueror';
else if (this.safari)
- classname += ' safari';
-
- if (this.chrome)
classname += ' chrome';
- else if (this.iphone)
+ else if (this.chrome)
+ classname += ' chrome';
+ else if (this.mz)
+ classname += ' mozilla';
+
+ if (this.iphone)
classname += ' iphone';
else if (this.ipad)
classname += ' ipad';
+ else if (this.webkit)
+ classname += ' webkit';
+
+ if (this.mobile)
+ classname += ' mobile';
+ if (this.tablet)
+ classname += ' tablet';
if (document.documentElement)
document.documentElement.className += classname;
@@ -171,14 +172,12 @@
var opcode = 0;
e = e || window.event;
- if (bw.mac && e) {
+ if (bw.mac && e)
opcode += (e.metaKey && CONTROL_KEY) + (e.shiftKey && SHIFT_KEY);
- return opcode;
- }
- if (e) {
+ else if (e)
opcode += (e.ctrlKey && CONTROL_KEY) + (e.shiftKey && SHIFT_KEY);
- return opcode;
- }
+
+ return opcode;
},
/**
@@ -252,7 +251,7 @@
},
/**
- * Prevent event propagation and bubbeling
+ * Prevent event propagation and bubbling
*/
cancel: function(evt)
{
@@ -290,7 +289,6 @@
*
* @param {String} Event name
* @param {Function} Handler function
- * @return Listener ID (used to remove this handler later on)
*/
addEventListener: function(evt, func, obj)
{
@@ -299,8 +297,9 @@
if (!this._events[evt])
this._events[evt] = [];
- var e = {func:func, obj:obj ? obj : window};
- this._events[evt][this._events[evt].length] = e;
+ this._events[evt].push({func:func, obj:obj ? obj : window});
+
+ return this; // chainable
},
/**
@@ -347,128 +346,30 @@
break;
}
}
+ if (ret && ret.event) {
+ try {
+ delete ret.event;
+ } catch (err) {
+ // IE6-7 doesn't support deleting HTMLFormElement attributes (#1488017)
+ $(ret).removeAttr('event');
+ }
+ }
}
this._event_exec = false;
+ if (e.event) {
+ try {
+ delete e.event;
+ } catch (err) {
+ // IE6-7 doesn't support deleting HTMLFormElement attributes (#1488017)
+ $(e).removeAttr('event');
+ }
+ }
+
return ret;
}
}; // end rcube_event_engine.prototype
-
-
-
-/**
- * Roundcube generic layer (floating box) class
- *
- * @constructor
- */
-function rcube_layer(id, attributes)
-{
- this.name = id;
-
- // create a new layer in the current document
- this.create = function(arg)
- {
- var l = (arg.x) ? arg.x : 0,
- t = (arg.y) ? arg.y : 0,
- w = arg.width,
- h = arg.height,
- z = arg.zindex,
- vis = arg.vis,
- parent = arg.parent,
- obj = document.createElement('DIV');
-
- with (obj) {
- id = this.name;
- with (style) {
- position = 'absolute';
- visibility = (vis) ? (vis==2) ? 'inherit' : 'visible' : 'hidden';
- left = l+'px';
- top = t+'px';
- if (w)
- width = w.toString().match(/\%$/) ? w : w+'px';
- if (h)
- height = h.toString().match(/\%$/) ? h : h+'px';
- if (z)
- zIndex = z;
- }
- }
-
- if (parent)
- parent.appendChild(obj);
- else
- document.body.appendChild(obj);
-
- this.elm = obj;
- };
-
- // create new layer
- if (attributes != null) {
- this.create(attributes);
- this.name = this.elm.id;
- }
- else // just refer to the object
- this.elm = document.getElementById(id);
-
- if (!this.elm)
- return false;
-
-
- // ********* layer object properties *********
-
- this.css = this.elm.style;
- this.event = this.elm;
- this.width = this.elm.offsetWidth;
- this.height = this.elm.offsetHeight;
- this.x = parseInt(this.elm.offsetLeft);
- this.y = parseInt(this.elm.offsetTop);
- this.visible = (this.css.visibility=='visible' || this.css.visibility=='show' || this.css.visibility=='inherit') ? true : false;
-
-
- // ********* layer object methods *********
-
- // move the layer to a specific position
- this.move = function(x, y)
- {
- this.x = x;
- this.y = y;
- this.css.left = Math.round(this.x)+'px';
- this.css.top = Math.round(this.y)+'px';
- };
-
- // change the layers width and height
- this.resize = function(w,h)
- {
- this.css.width = w+'px';
- this.css.height = h+'px';
- this.width = w;
- this.height = h;
- };
-
- // show or hide the layer
- this.show = function(a)
- {
- if(a == 1) {
- this.css.visibility = 'visible';
- this.visible = true;
- }
- else if(a == 2) {
- this.css.visibility = 'inherit';
- this.visible = true;
- }
- else {
- this.css.visibility = 'hidden';
- this.visible = false;
- }
- };
-
- // write new content into a Layer
- this.write = function(cont)
- {
- this.elm.innerHTML = cont;
- };
-
-};
// check if input is a valid email address
@@ -482,12 +383,15 @@
atom = '[^\\x00-\\x20\\x22\\x28\\x29\\x2c\\x2e\\x3a-\\x3c\\x3e\\x40\\x5b-\\x5d\\x7f-\\xff]+',
quoted_pair = '\\x5c[\\x00-\\x7f]',
quoted_string = '\\x22('+qtext+'|'+quoted_pair+')*\\x22',
+ ipv4 = '\\[(25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])(\.(25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])){3}\\]',
+ ipv6 = '\\[IPv6:[0-9a-f:.]+\\]',
+ ip_addr = '(' + ipv4 + ')|(' + ipv6 + ')',
// Use simplified domain matching, because we need to allow Unicode characters here
// So, e-mail address should be validated also on server side after idn_to_ascii() use
//domain_literal = '\\x5b('+dtext+'|'+quoted_pair+')*\\x5d',
//sub_domain = '('+atom+'|'+domain_literal+')',
// allow punycode/unicode top-level domain
- domain = '([^@\\x2e]+\\x2e)+([^\\x00-\\x40\\x5b-\\x60\\x7b-\\x7f]{2,}|xn--[a-z0-9]{2,})',
+ domain = '(('+ip_addr+')|(([^@\\x2e]+\\x2e)+([^\\x00-\\x40\\x5b-\\x60\\x7b-\\x7f]{2,}|xn--[a-z0-9]{2,})))',
// ICANN e-mail test (http://idn.icann.org/E-mail_test)
icann_domains = [
'\\u0645\\u062b\\u0627\\u0644\\x2e\\u0625\\u062e\\u062a\\u0628\\u0627\\u0631',
@@ -515,7 +419,6 @@
return false;
};
-
// recursively copy an object
function rcube_clone_object(obj)
{
@@ -523,7 +426,7 @@
for (var key in obj) {
if (obj[key] && typeof obj[key] === 'object')
- out[key] = clone_object(obj[key]);
+ out[key] = rcube_clone_object(obj[key]);
else
out[key] = obj[key];
}
@@ -531,10 +434,17 @@
return out;
};
-// make a string URL safe
+// make a string URL safe (and compatible with PHP's rawurlencode())
function urlencode(str)
{
- return window.encodeURIComponent ? encodeURIComponent(str) : escape(str);
+ if (window.encodeURIComponent)
+ return encodeURIComponent(str).replace('*', '%2A');
+
+ return escape(str)
+ .replace('+', '%2B')
+ .replace('*', '%2A')
+ .replace('/', '%2F')
+ .replace('@', '%40');
};
@@ -606,16 +516,17 @@
return null;
}
else {
- begin += 2;
+ begin += 2;
}
- var end = document.cookie.indexOf(";", begin);
+ var end = dc.indexOf(";", begin);
if (end == -1)
end = dc.length;
return unescape(dc.substring(begin + prefix.length, end));
};
+// deprecated aliases, to be removed, use rcmail.set_cookie/rcmail.get_cookie
roundcube_browser.prototype.set_cookie = setCookie;
roundcube_browser.prototype.get_cookie = getCookie;
@@ -660,13 +571,36 @@
return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1');
};
+// Extend Date prototype to detect Standard timezone without DST
+// from http://www.michaelapproved.com/articles/timezone-detect-and-ignore-daylight-saving-time-dst/
+Date.prototype.getStdTimezoneOffset = function()
+{
+ var m = 12,
+ d = new Date(null, m, 1),
+ tzo = d.getTimezoneOffset();
+
+ while (--m) {
+ d.setUTCMonth(m);
+ if (tzo != d.getTimezoneOffset()) {
+ return Math.max(tzo, d.getTimezoneOffset());
+ }
+ }
+
+ return tzo;
+}
+
+// define String's startsWith() method for old browsers
+if (!String.prototype.startsWith) {
+ String.prototype.startsWith = function(search, position) {
+ position = position || 0;
+ return this.slice(position, search.length) === search;
+ };
+}
// Make getElementById() case-sensitive on IE
-if (bw.ie)
-{
+if (bw.ie) {
document._getElementById = document.getElementById;
- document.getElementById = function(id)
- {
+ document.getElementById = function(id) {
var i = 0, obj = document._getElementById(id);
if (obj && obj.id != id)
@@ -676,3 +610,119 @@
return obj;
}
}
+
+// jQuery plugin to emulate HTML5 placeholder attributes on input elements
+jQuery.fn.placeholder = function(text) {
+ return this.each(function() {
+ var active = false, elem = $(this);
+ this.title = text;
+
+ // Try HTML5 placeholder attribute first
+ if ('placeholder' in this) {
+ elem.attr('placeholder', text);
+ }
+ // Fallback to Javascript emulation of placeholder
+ else {
+ this._placeholder = text;
+ elem.blur(function(e) {
+ if ($.trim(elem.val()) == "")
+ elem.val(text);
+ elem.triggerHandler('change');
+ })
+ .focus(function(e) {
+ if ($.trim(elem.val()) == text)
+ elem.val("");
+ elem.triggerHandler('change');
+ })
+ .change(function(e) {
+ var active = elem.val() == text;
+ elem[(active ? 'addClass' : 'removeClass')]('placeholder').attr('spellcheck', active);
+ });
+
+ // Do not blur currently focused element (catch exception: #1489008)
+ try { active = this == document.activeElement; } catch(e) {}
+ if (!active)
+ elem.blur();
+ }
+ });
+};
+
+
+// This code was written by Tyler Akins and has been placed in the
+// public domain. It would be nice if you left this header intact.
+// Base64 code from Tyler Akins -- http://rumkin.com
+var Base64 = (function () {
+ var keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
+
+ var obj = {
+ /**
+ * Encodes a string in base64
+ * @param {String} input The string to encode in base64.
+ */
+ encode: function (input) {
+ if (typeof(window.btoa) === 'function')
+ return btoa(input);
+
+ var chr1, chr2, chr3, enc1, enc2, enc3, enc4, i = 0, output = '', len = input.length;
+
+ do {
+ chr1 = input.charCodeAt(i++);
+ chr2 = input.charCodeAt(i++);
+ chr3 = input.charCodeAt(i++);
+
+ enc1 = chr1 >> 2;
+ enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
+ enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
+ enc4 = chr3 & 63;
+
+ if (isNaN(chr2))
+ enc3 = enc4 = 64;
+ else if (isNaN(chr3))
+ enc4 = 64;
+
+ output = output
+ + keyStr.charAt(enc1) + keyStr.charAt(enc2)
+ + keyStr.charAt(enc3) + keyStr.charAt(enc4);
+ } while (i < len);
+
+ return output;
+ },
+
+ /**
+ * Decodes a base64 string.
+ * @param {String} input The string to decode.
+ */
+ decode: function (input) {
+ if (typeof(window.atob) === 'function')
+ return atob(input);
+
+ var chr1, chr2, chr3, enc1, enc2, enc3, enc4, len, i = 0, output = '';
+
+ // remove all characters that are not A-Z, a-z, 0-9, +, /, or =
+ input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");
+ len = input.length;
+
+ do {
+ enc1 = keyStr.indexOf(input.charAt(i++));
+ enc2 = keyStr.indexOf(input.charAt(i++));
+ enc3 = keyStr.indexOf(input.charAt(i++));
+ enc4 = keyStr.indexOf(input.charAt(i++));
+
+ chr1 = (enc1 << 2) | (enc2 >> 4);
+ chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
+ chr3 = ((enc3 & 3) << 6) | enc4;
+
+ output = output + String.fromCharCode(chr1);
+
+ if (enc3 != 64)
+ output = output + String.fromCharCode(chr2);
+ if (enc4 != 64)
+ output = output + String.fromCharCode(chr3);
+ } while (i < len);
+
+ return output;
+ }
+ };
+
+ return obj;
+})();
--
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