X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=program%2Fjs%2Fcommon.js;h=7d1f173396dddddfc6cdb60f3c2e5ae52c768e5c;hb=76507f7c63a660742e76889ad6e3919f3dde3bb0;hp=20586356854282ec8961f9ac1983ad3e44416a84;hpb=0af63e79917234f76cfa7ec74e9d97b24fbf9b55;p=roundcube.git diff --git a/program/js/common.js b/program/js/common.js index 2058635..7d1f173 100644 --- a/program/js/common.js +++ b/program/js/common.js @@ -1,441 +1,28 @@ -/* - +-----------------------------------------------------------------------+ - | RoundCube common js library | - | | - | This file is part of the RoundCube web development suite | - | Copyright (C) 2005, RoundCube Dev, - Switzerland | - | Licensed under the GNU GPL | - | | - +-----------------------------------------------------------------------+ - | Author: Thomas Bruederli | - +-----------------------------------------------------------------------+ - - $Id: common.js 289 2006-08-02 03:42:08Z cmcnulty $ -*/ - - -// default browsercheck -function roundcube_browser() - { - this.ver = parseFloat(navigator.appVersion); - this.appver = navigator.appVersion; - this.agent = navigator.userAgent; - this.name = navigator.appName; - this.vendor = navigator.vendor ? navigator.vendor : ''; - this.vendver = navigator.vendorSub ? parseFloat(navigator.vendorSub) : 0; - this.product = navigator.product ? navigator.product : ''; - this.platform = String(navigator.platform).toLowerCase(); - this.lang = (navigator.language) ? navigator.language.substring(0,2) : - (navigator.browserLanguage) ? navigator.browserLanguage.substring(0,2) : - (navigator.systemLanguage) ? navigator.systemLanguage.substring(0,2) : 'en'; - - this.win = (this.platform.indexOf('win')>=0) ? true : false; - this.mac = (this.platform.indexOf('mac')>=0) ? true : false; - this.linux = (this.platform.indexOf('linux')>=0) ? true : false; - this.unix = (this.platform.indexOf('unix')>=0) ? true : false; - - this.dom = document.getElementById ? true : false; - this.dom2 = (document.addEventListener && document.removeEventListener); - - this.ie = (document.all) ? true : false; - this.ie4 = (this.ie && !this.dom); - this.ie5 = (this.dom && this.appver.indexOf('MSIE 5')>0); - this.ie6 = (this.dom && this.appver.indexOf('MSIE 6')>0); - - this.mz = (this.dom && this.ver>=5); // (this.dom && this.product=='Gecko') - this.ns = ((this.ver<5 && this.name=='Netscape') || (this.ver>=5 && this.vendor.indexOf('Netscape')>=0)); - this.ns4 = (this.ns && parseInt(this.ver)==4); - this.ns6 = (this.ns && parseInt(this.vendver)==6); // (this.mz && this.ns) ? true : false; - this.ns7 = (this.ns && parseInt(this.vendver)==7); // this.agent.indexOf('Netscape/7')>0); - this.safari = (this.agent.toLowerCase().indexOf('safari')>0 || this.agent.toLowerCase().indexOf('applewebkit')>0); - this.konq = (this.agent.toLowerCase().indexOf('konqueror')>0); - - this.opera = (window.opera) ? true : false; - this.opera5 = (this.opera5 && this.agent.indexOf('Opera 5')>0) ? true : false; - this.opera6 = (this.opera && this.agent.indexOf('Opera 6')>0) ? true : false; - this.opera7 = (this.opera && this.agent.indexOf('Opera 7')>0) ? true : false; - - if(this.opera && window.RegExp) - this.vendver = (/opera(\s|\/)([0-9\.]+)/i.test(navigator.userAgent)) ? parseFloat(RegExp.$2) : -1; - else if(!this.vendver && this.safari) - this.vendver = (/(safari|applewebkit)\/([0-9]+)/i.test(this.agent)) ? 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\.]+)/i.test(this.agent)) ? parseFloat(RegExp.$1) : 0; - else if(this.konq && window.RegExp) - this.vendver = (/khtml\/([0-9\.]+)/i.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}\)/i.test(this.agent))) - this.lang = RegExp.$1; - - this.dhtml = ((this.ie4 && this.win) || this.ie5 || this.ie6 || this.ns4 || this.mz); - this.layers = this.ns4; // (document.layers); - this.div = (this.ie4 || this.dom); - this.vml = (this.win && this.ie && this.dom && !this.opera); - this.linkborder = (this.ie || this.mz); - this.rollover = (this.ver>=4 || (this.ns && this.ver>=3)); // (document.images) ? true : false; - 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.cookies = navigator.cookieEnabled; - - // test for XMLHTTP support - this.xmlhttp_test = function() - { - var activeX_test = new Function("try{var o=new ActiveXObject('Microsoft.XMLHTTP');return true;}catch(err){return false;}"); - this.xmlhttp = (window.XMLHttpRequest || (window.ActiveXObject && activeX_test())) ? true : false; - return this.xmlhttp; - } - } - - - - -var rcube_layer_objects = new Array(); - -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; - var t = (arg.y) ? arg.y : 0; - var w = arg.width; - var h = arg.height; - var z = arg.zindex; - var vis = arg.vis; - var parent = arg.parent; - var obj; - - 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+'px'; - if(h) height = 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; - - this.id = rcube_layer_objects.length; - this.obj = 'rcube_layer_objects['+this.id+']'; - rcube_layer_objects[this.id] = this; - - - // ********* 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'; - } - - - // move the layer for a specific step - this.shift = function(x,y) - { - x = Math.round(x*100)/100; - y = Math.round(y*100)/100; - this.move(this.x+x, this.y+y); - } - - - // 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; - } - - - // cut the layer (top,width,height,left) - this.clip = function(t,w,h,l) - { - this.css.clip='rect('+t+' '+w+' '+h+' '+l+')'; - this.clip_height = h; - this.clip_width = w; - } - - - // 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; - } - - - // set the given color to the layer background - this.set_bgcolor = function(c) - { - if(!c || c=='#') - c = 'transparent'; - - this.css.backgroundColor = c; - } - - - // set the opacity of a layer to the given ammount (in %) - this.set_opacity = function(v) - { - if(!bw.opacity) - return; - - var op = v<=1 ? Math.round(v*100) : parseInt(v); - - if(bw.ie) - this.css.filter = 'alpha(opacity:'+op+')'; - else if(bw.safari) - { - this.css.opacity = op/100; - this.css.KhtmlOpacity = op/100; - } - else if(bw.mz) - this.css.MozOpacity = op/100; - } - } - -// check if input is a valid email address -// By Cal Henderson -// http://code.iamcal.com/php/rfc822/ -function rcube_check_email(input, inline) - { - if (input && window.RegExp) - { - var no_ws_ctl = "[\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x7f]"; - var alpha = "[\\x41-\\x5a\\x61-\\x7a]"; - var digit = "[\\x30-\\x39]"; - var cr = "\\x0d"; - var lf = "\\x0a"; - var crlf = "(" + cr + lf + ")"; - - var obs_char = "[\\x00-\\x09\\x0b\\x0c\\x0e-\\x7f]"; - var obs_text = "("+lf+"*"+cr+"*("+obs_char+lf+"*"+cr+"*)*)"; - var text = "([\\x01-\\x09\\x0b\\x0c\\x0e-\\x7f]|"+obs_text+")"; - var obs_qp = "(\\x5c[\\x00-\\x7f])"; - var quoted_pair = "(\\x5c"+text+"|"+obs_qp+")"; - - var wsp = "[\\x20\\x09]"; - var obs_fws = "("+wsp+"+("+crlf+wsp+"+)*)"; - var fws = "((("+wsp+"*"+crlf+")?"+wsp+"+)|"+obs_fws+")"; - var ctext = "("+no_ws_ctl+"|[\\x21-\\x27\\x2A-\\x5b\\x5d-\\x7e])"; - var ccontent = "("+ctext+"|"+quoted_pair+")"; - var comment = "(\\x28("+fws+"?"+ccontent+")*"+fws+"?\\x29)"; - var cfws = "(("+fws+"?"+comment+")*("+fws+"?"+comment+"|"+fws+"))"; - var cfws = fws+"*"; - - var atext = "("+alpha+"|"+digit+"|[\\x21\\x23-\\x27\\x2a\\x2b\\x2d\\x2e\\x3d\\x3f\\x5e\\x5f\\x60\\x7b-\\x7e])"; - var atom = "("+cfws+"?"+atext+"+"+cfws+"?)"; - - var qtext = "("+no_ws_ctl+"|[\\x21\\x23-\\x5b\\x5d-\\x7e])"; - var qcontent = "("+qtext+"|"+quoted_pair+")"; - var quoted_string = "("+cfws+"?\\x22("+fws+"?"+qcontent+")*"+fws+"?\\x22"+cfws+"?)"; - var word = "("+atom+"|"+quoted_string+")"; - - var obs_local_part = "("+word+"(\\x2e"+word+")*)"; - var obs_domain = "("+atom+"(\\x2e"+atom+")*)"; - - var dot_atom_text = "("+atext+"+(\\x2e"+atext+"+)*)"; - var dot_atom = "("+cfws+"?"+dot_atom_text+cfws+"?)"; - - var dtext = "("+no_ws_ctl+"|[\\x21-\\x5a\\x5e-\\x7e])"; - var dcontent = "("+dtext+"|"+quoted_pair+")"; - var domain_literal = "("+cfws+"?\\x5b("+fws+"?"+dcontent+")*"+fws+"?\\x5d"+cfws+"?)"; - - var local_part = "("+dot_atom+"|"+quoted_string+"|"+obs_local_part+")"; - var domain = "("+dot_atom+"|"+domain_literal+"|"+obs_domain+")"; - var addr_spec = "("+local_part+"\\x40"+domain+")"; - - var reg1 = inline ? new RegExp(addr_spec, 'i') : new RegExp('^'+addr_spec+'$', 'i'); - return reg1.test(input) ? true : false; - } - return false; - } - - -// find a value in a specific array and returns the index -function find_in_array() - { - var args = find_in_array.arguments; - if(!args.length) return -1; - - var haystack = typeof(args[0])=='object' ? args[0] : args.length>1 && typeof(args[1])=='object' ? args[1] : new Array(); - var needle = typeof(args[0])!='object' ? args[0] : args.length>1 && typeof(args[1])!='object' ? args[1] : ''; - var nocase = args.length==3 ? args[2] : false; - - if(!haystack.length) return -1; - - for(var i=0; ithis.ver&&"Netscape"==this.name||5<=this.ver&&0<=this.vendor.indexOf("Netscape");this.chrome=0|[,;s\n])","i"): +RegExp("^((([^\\x00-\\x20\\x22\\x28\\x29\\x2c\\x2e\\x3a-\\x3c\\x3e\\x40\\x5b-\\x5d\\x7f-\\xff]+|\\x22([^\\x0d\\x22\\x5c\\x80-\\xff]|\\x5c[\\x00-\\x7f])*\\x22)(\\x2e([^\\x00-\\x20\\x22\\x28\\x29\\x2c\\x2e\\x3a-\\x3c\\x3e\\x40\\x5b-\\x5d\\x7f-\\xff]+|\\x22([^\\x0d\\x22\\x5c\\x80-\\xff]|\\x5c[\\x00-\\x7f])*\\x22))*\\x40([^@\\x2e]+\\x2e)+([^\\x00-\\x40\\x5b-\\x60\\x7b-\\x7f]{2,}|xn--[a-z0-9]{2,}))|(mailtest\\x40(\\u0645\\u062b\\u0627\\u0644\\x2e\\u0625\\u062e\\u062a\\u0628\\u0627\\u0631|\\u4f8b\\u5b50\\x2e\\u6d4b\\u8bd5|\\u4f8b\\u5b50\\x2e\\u6e2c\\u8a66|\\u03c0\\u03b1\\u03c1\\u03ac\\u03b4\\u03b5\\u03b9\\u03b3\\u03bc\\u03b1\\x2e\\u03b4\\u03bf\\u03ba\\u03b9\\u03bc\\u03ae|\\u0909\\u0926\\u093e\\u0939\\u0930\\u0923\\x2e\\u092a\\u0930\\u0940\\u0915\\u094d\\u0937\\u093e|\\u4f8b\\u3048\\x2e\\u30c6\\u30b9\\u30c8|\\uc2e4\\ub840\\x2e\\ud14c\\uc2a4\\ud2b8|\\u0645\\u062b\\u0627\\u0644\\x2e\\u0622\\u0632\\u0645\\u0627\\u06cc\\u0634\u06cc|\\u043f\\u0440\\u0438\\u043c\\u0435\\u0440\\x2e\\u0438\\u0441\\u043f\\u044b\\u0442\\u0430\\u043d\\u0438\\u0435|\\u0b89\\u0ba4\\u0bbe\\u0bb0\\u0ba3\\u0bae\\u0bcd\\x2e\\u0baa\\u0bb0\\u0bbf\\u0b9f\\u0bcd\\u0b9a\\u0bc8|\\u05d1\\u05f2\\u05b7\\u05e9\\u05e4\\u05bc\\u05d9\\u05dc\\x2e\\u05d8\\u05e2\\u05e1\\u05d8)))$", +"i")).test(a)?!0:!1:!1}function rcube_clone_object(a){var b={},c;for(c in a)b[c]=a[c]&&"object"===typeof a[c]?clone_object(a[c]):a[c];return b}function urlencode(a){return window.encodeURIComponent?encodeURIComponent(a).replace("*","%2A"):escape(a).replace("+","%2B").replace("*","%2A").replace("/","%2F").replace("@","%40")} +function rcube_find_object(a,b){var c,d;b||(b=document);if(b.getElementsByName&&(c=b.getElementsByName(a)))d=c[0];!d&&b.getElementById&&(d=b.getElementById(a));!d&&b.all&&(d=b.all[a]);!d&&b.images.length&&(d=b.images[a]);if(!d&&b.forms.length)for(c=0;c=d.left&&c.x=d.top&&c.y>2,b=(b&3)<<4|c>>4,f=(c&15)<<2|d>>6,h=d&63,isNaN(c)?f=h=64:isNaN(d)&&(h=64),g=g+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=".charAt(e)+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=".charAt(b)+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=".charAt(f)+ +"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=".charAt(h);while(i>4,c=(c&15)<<4|e>>2,d=(e&3)<<6|f,g+=String.fromCharCode(b),64!=e&&(g+=String.fromCharCode(c)),64!=f&&(g+=String.fromCharCode(d));while(i