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Fixed formatting issues, removed redundant internal function

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This commit is contained in:
Timothy Warren 2011-06-29 11:34:05 -04:00
parent b88da57421
commit d43964583a
1 changed files with 384 additions and 385 deletions
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273
kis.js
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@ -3,19 +3,20 @@
Copyright Timothy J. Warren Copyright Timothy J. Warren
License Public Domain License Public Domain
Version 0.1.0 Version 0.1.0
*/ */
(function(){ (function ()
{
"use strict"; "use strict";
//Browser requirements check //Browser requirements check
if(typeof document.querySelectorAll !== "function" || typeof window.addEventListener !== "function") if (typeof document.querySelectorAll !== "function" || typeof window.addEventListener !== "function")
{ {
return; return;
} }
var $_, $, _sel; var $_, $;
$_ = {}; $_ = {};
@ -26,22 +27,13 @@
* *
* Simple DOM selector function * Simple DOM selector function
*/ */
$ = function(a) $ = function (a)
{ {
if (typeof a !== "string"){ return a;}
var x = document.querySelectorAll(a); var x = document.querySelectorAll(a);
return (x.length === 1) ? x[0] : x; return (x.length === 1) ? x[0] : x;
}; };
/**
* _sel
*
* Return the selector for the string
*/
_sel = function(s)
{
return (typeof s === "string") ? $(s) : s;
};
window.$ = $; window.$ = $;
/** /**
@ -49,35 +41,33 @@
* *
* Object for making ajax requests * Object for making ajax requests
*/ */
(function() { (function (){
var ajax = { var ajax = {
_do: function(url, data, callback, isPost) _do: function (url, data, callback, isPost)
{ {
if(typeof callback === "undefined") if (typeof callback === "undefined")
{ {
callback = function(){}; callback = function (){};
} }
var request = (typeof window.XMLHttpRequest === "function") var request = (typeof window.XMLHttpRequest === "function") ? new XMLHttpRequest() : false;
? new XMLHttpRequest()
: false;
var type = (isPost) ? "POST" : "GET"; var type = (isPost) ? "POST" : "GET";
url += (type === "GET") url += (type === "GET") ? "?" + this._serialize(data, true) : '';
? "?" + this._serialize(data, true)
: '';
request.open(type, url); request.open(type, url);
request.onreadystatechange = function(){ request.onreadystatechange = function ()
if(request.readyState === 4) {
if (request.readyState === 4)
{ {
callback(request.responseText); callback(request.responseText);
} }
}; };
if(type === "POST") if (type === "POST")
{ {
request.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); request.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
request.send(this._serialize(data)); request.send(this._serialize(data));
@ -87,21 +77,27 @@
request.send(null); request.send(null);
} }
}, },
_serialize: function(data, encode) _serialize: function (data, encode)
{ {
var pairs = []; var pairs = [];
for (var name in data) for (var name in data)
{ {
if(!data.hasOwnProperty(name)){ continue; }; if (!data.hasOwnProperty(name))
if(typeof data[name] === "function"){ continue; }; {
continue;
}
if (typeof data[name] === "function")
{
continue;
}
var value = data[name].toString(); var value = data[name].toString();
if(encode === true) if (encode === true)
{ {
name = encodeURIComponent(name.replace(" ", "+")); name = encodeURIComponent(name.replace(" ", "+"));
value = encodeURIComponent(value.replace(" ","+")); value = encodeURIComponent(value.replace(" ", "+"));
} }
pairs.push(name + "=" + value); pairs.push(name + "=" + value);
@ -111,12 +107,12 @@
} }
}; };
window.$_.get = function(url, data, callback) window.$_.get = function (url, data, callback)
{ {
ajax._do(url, data, callback, false); ajax._do(url, data, callback, false);
}; };
window.$_.post = function(url, data, callback) window.$_.post = function (url, data, callback)
{ {
ajax._do(url, data, callback, true); ajax._do(url, data, callback, true);
}; };
@ -127,24 +123,25 @@
* *
* Object for encoding and decoding querystrings and hashbang strings * Object for encoding and decoding querystrings and hashbang strings
*/ */
(function(){ (function (){
window.$_.hb = (history.pushState) ? false : true; window.$_.hb = (history.pushState) ? false : true;
var qs = { var qs = {
parse: function(hb) parse: function (hb)
{ {
hb = hb || $_.hb; hb = hb || $_.hb;
var h, i, hString, pairs, pLen, data, y; var h, i, hString, pairs, pLen, data, y;
data = {}; data = {};
if(hb === true) if (hb === true)
{ {
h = location.hash.split('#!/'); h = location.hash.split('#!/');
hString = (h.length > 1) ? h[1] : ''; hString = (h.length > 1) ? h[1] : '';
} }
else if(hb === false || hb === undefined) else if (hb === false || hb === undefined)
{ {
hString = window.location.search.substring(1); hString = window.location.search.substring(1);
} }
@ -157,11 +154,11 @@
pLen = pairs.length; pLen = pairs.length;
for(i=0;i<pLen;i++) for (i = 0; i < pLen; i++)
{ {
y = pairs[i].split('='); y = pairs[i].split('=');
if(y.length < 2) if (y.length < 2)
{ {
return data; return data;
} }
@ -171,12 +168,12 @@
return data; return data;
}, },
set: function(key, value, hb) set: function (key, value, hb)
{ {
hb = hb || $_.hb; hb = hb || $_.hb;
var pairs = this.parse(hb); var pairs = this.parse(hb);
if(key !== undefined && value !== undefined) if (key !== undefined && value !== undefined)
{ {
pairs[key] = value; pairs[key] = value;
} }
@ -185,23 +182,23 @@
for (var x in pairs) for (var x in pairs)
{ {
if(pairs.hasOwnProperty(x)) if (pairs.hasOwnProperty(x))
{ {
vars.push(x+'='+pairs[x]); vars.push(x + '=' + pairs[x]);
} }
} }
var qs = vars.join('&'); var qs = vars.join('&');
if(hb === true) if (hb === true)
{ {
qs = '!/'+ qs; qs = '!/' + qs;
location.hash = qs; location.hash = qs;
} }
return qs; return qs;
}, },
get: function(key, hb) get: function (key, hb)
{ {
hb = hb || $_.hb; hb = hb || $_.hb;
var pairs = this.parse(hb); var pairs = this.parse(hb);
@ -218,27 +215,29 @@
* *
* Wrapper for localstorage data serialization * Wrapper for localstorage data serialization
*/ */
(function(){ (function (){
var store = { var store = {
get: function(key) get: function (key)
{ {
return JSON.parse(localStorage.getItem(key)); return JSON.parse(localStorage.getItem(key));
}, },
set: function(key, value) set: function (key, value)
{ {
if(typeof value !== "string") if (typeof value !== "string")
{ {
value = JSON.stringify(value); value = JSON.stringify(value);
} }
localStorage.setItem(key, value); localStorage.setItem(key, value);
}, },
getAll: function() getAll: function ()
{ {
var i, len, data; var i,
len,
data;
len = localStorage.length; len = localStorage.length;
data = {}; data = {};
for(i=0;i<len;i++) for (i = 0; i < len; i++)
{ {
var name = localStorage.key(i); var name = localStorage.key(i);
var value = localStorage.getItem(name); var value = localStorage.getItem(name);
@ -257,21 +256,21 @@
* *
* Event api wrapper * Event api wrapper
*/ */
(function(){ (function (){
var attach, remove, add_remove, e; var attach, remove, add_remove, e;
attach = function (sel, event, callback)
attach = function(sel, event, callback)
{ {
if(typeof sel.addEventListener === "function") if (typeof sel.addEventListener === "function")
{ {
sel.addEventListener(event, callback, false); sel.addEventListener(event, callback, false);
} }
}; };
remove = function(sel, event, callback) remove = function (sel, event, callback)
{ {
if(typeof sel.removeEventListener === "function") if (typeof sel.removeEventListener === "function")
{ {
sel.removeEventListener(event, callback, false); sel.removeEventListener(event, callback, false);
} }
@ -279,25 +278,25 @@
add_remove = function (sel, event, callback, add) add_remove = function (sel, event, callback, add)
{ {
var i,len; var i, len;
if(!sel) if (!sel)
{ {
return false; return false;
} }
//Get the DOM object if you give me a selector string //Get the DOM object if you give me a selector string
sel = _sel(sel); sel = $(sel);
//Multiple events? Run recursively! //Multiple events? Run recursively!
event = event.split(" "); event = event.split(" ");
if(event.length > 1) if (event.length > 1)
{ {
len = event.length; len = event.length;
for(i=0;i<len;i++) for (i = 0; i < len; i++)
{ {
add_remove(sel, event[i], callback, add); add_remove(sel, event[i], callback, add);
} }
@ -306,30 +305,26 @@
} }
//Check for multiple DOM objects //Check for multiple DOM objects
if(sel.length > 1) if (sel.length > 1)
{ {
len = sel.length; len = sel.length;
for(i=0;i<len;i++) for (i = 0; i < len; i++)
{ {
(add === true) (add === true) ? attach(sel[i], event, callback) : remove(sel[i], event, callback);
? attach(sel[i], event, callback)
: remove(sel[i], event, callback);
} }
} }
else else
{ {
(add === true) (add === true) ? attach(sel, event, callback) : remove(sel, event, callback);
? attach(sel, event, callback)
: remove(sel, event, callback);
} }
}; };
e = { e = {
add: function(sel, event, callback) add: function (sel, event, callback)
{ {
add_remove(sel, event, callback, true); add_remove(sel, event, callback, true);
}, },
remove: function(sel, event, callback) remove: function (sel, event, callback)
{ {
add_remove(sel, event, callback, false); add_remove(sel, event, callback, false);
} }
@ -343,8 +338,8 @@
* Dom manipulation object * Dom manipulation object
* *
*/ */
(function(){ (function (){
var d, len; var d;
//Private function for getting/setting attributes //Private function for getting/setting attributes
function _attr(sel, name, value) function _attr(sel, name, value)
@ -352,21 +347,21 @@
var oldVal, doAttr; var oldVal, doAttr;
//Get the value of the attribute, if it exists //Get the value of the attribute, if it exists
if(typeof sel.hasAttribute !== "undefined") if (typeof sel.hasAttribute !== "undefined")
{ {
if(sel.hasAttribute(name)) if (sel.hasAttribute(name))
{ {
oldVal = sel.getAttribute(name); oldVal = sel.getAttribute(name);
} }
doAttr = true; doAttr = true;
} }
else if(typeof sel[name] !== "undefined") else if (typeof sel[name] !== "undefined")
{ {
oldVal = sel[name]; oldVal = sel[name];
doAttr = false; doAttr = false;
} }
else if(name === "class" && typeof sel.className !== "undefined") //className attribute else if (name === "class" && typeof sel.className !== "undefined") //className attribute
{ {
name = "className"; name = "className";
oldVal = sel.className; oldVal = sel.className;
@ -374,7 +369,7 @@
} }
//Well, I guess that attribute doesn't exist //Well, I guess that attribute doesn't exist
if(typeof oldVal === "undefined" && (typeof value === "undefined" || value === null)) if (typeof oldVal === "undefined" && (typeof value === "undefined" || value === null))
{ {
console.log(sel); console.log(sel);
console.log("Element does not have the selected attribute"); console.log("Element does not have the selected attribute");
@ -382,23 +377,19 @@
} }
//No value to set? Return the current value //No value to set? Return the current value
if(typeof value === "undefined") if (typeof value === "undefined")
{ {
return oldVal; return oldVal;
} }
//Determine what to do with the attribute //Determine what to do with the attribute
if(typeof value !== "undefined" && value !== null) if (typeof value !== "undefined" && value !== null)
{ {
(doAttr === true) (doAttr === true) ? sel.setAttribute(name, value) : sel[name] = value;
? sel.setAttribute(name, value)
: sel[name] = value;
} }
else if(value === null) else if (value === null)
{ {
(doAttr === true) (doAttr === true) ? sel.removeAttribute(name) : sel[name] = null;
? sel.removeAttribute(name)
: sel[name] = null;
} }
return (typeof value !== "undefined") ? value : oldValue; return (typeof value !== "undefined") ? value : oldValue;
@ -410,14 +401,14 @@
var ec, cs, len, i, classInd; var ec, cs, len, i, classInd;
//We can do this the easy way //We can do this the easy way
if(sel.classList) if (sel.classList)
{ {
if(add === true) if (add === true)
{ {
sel.classList.add(c); sel.classList.add(c);
return; return;
} }
else if(add === false) else if (add === false)
{ {
sel.classList.remove(c); sel.classList.remove(c);
return; return;
@ -429,9 +420,8 @@
ec = _attr(sel, "class"); ec = _attr(sel, "class");
ec = (typeof ec === "string") ? ec : ''; ec = (typeof ec === "string") ? ec : '';
//Convert class attribute string into array //Convert class attribute string into array
if(typeof ec === "string") if (typeof ec === "string")
{ {
cs = (ec !== '') ? ec.split(" ") : []; cs = (ec !== '') ? ec.split(" ") : [];
@ -439,9 +429,9 @@
classInd = false; classInd = false;
//Check for the class in the array //Check for the class in the array
for(var i=0;i<len;i++) for (i = 0; i < len; i++)
{ {
if(cs[i] === c) if (cs[i] === c)
{ {
classInd = i; classInd = i;
break; break;
@ -450,18 +440,18 @@
} }
//Add or remove from class array //Add or remove from class array
if(add === true) if (add === true)
{ {
//Only add the class if isn't already there //Only add the class if isn't already there
if(classInd === false) if (classInd === false)
{ {
cs.push(c); cs.push(c);
} }
} }
else if(add === false) else if (add === false)
{ {
//Make sure the class you want to remove exists //Make sure the class you want to remove exists
if(classInd !== false) if (classInd !== false)
{ {
cs.splice(classInd, 1); cs.splice(classInd, 1);
} }
@ -469,13 +459,13 @@
var cName = (cs.length > 1) ? cs.join(" ") : cs[0]; var cName = (cs.length > 1) ? cs.join(" ") : cs[0];
if(typeof sel.className !== "undefined") if (typeof sel.className !== "undefined")
{ {
sel.className = cName; sel.className = cName;
} }
else if(typeof sel.setAttribute !== "undefined") else if (typeof sel.setAttribute !== "undefined")
{ {
sel.setAttribute('class', cName) sel.setAttribute('class', cName);
} }
else else
{ {
@ -488,71 +478,81 @@
} }
d = { d = {
each: function(sel, callback) each: function (sel, callback)
{ {
if(typeof sel === "string") if (typeof sel === "string")
{ {
sel = $(sel); sel = $(sel);
} }
var len = sel.length; var len = sel.length;
if(len === 0){ return } if (len === 0)
{
return;
}
if(len === 1){ return callback(sel); } if (len === 1)
{
return callback(sel);
}
for(var x=0;x<sel.length;x++) for (var x = 0; x < sel.length; x++)
{ {
callback(sel[x]); callback(sel[x]);
} }
}, },
addClass: function(sel, c) addClass: function (sel, c)
{ {
sel = _sel(sel); sel = $(sel);
this.each(sel, function(e){ this.each(sel, function (e)
{
_class(e, c, true); _class(e, c, true);
}); });
}, },
removeClass: function(sel, c) removeClass: function (sel, c)
{ {
sel = _sel(sel); sel = $(sel);
this.each(sel, function(e){ this.each(sel, function (e)
{
_class(e, c, false); _class(e, c, false);
}); });
}, },
hide: function(sel) hide: function (sel)
{ {
sel = _sel(sel); sel = $(sel);
if(sel.length > 1) if (sel.length > 1)
{
this.each(sel, function (e)
{ {
this.each(sel, function(e){
e.style.display = "none"; e.style.display = "none";
}); });
} }
else else
{ {
if(sel.style) if (sel.style)
{ {
sel.style.display = "none"; sel.style.display = "none";
} }
} }
}, },
show: function(sel, type) show: function (sel, type)
{ {
sel = _sel(sel); sel = $(sel);
if(typeof type === "undefined") if (typeof type === "undefined")
{ {
type="block"; type = "block";
} }
if(sel.length > 1) if (sel.length > 1)
{
this.each(sel, function (e)
{ {
this.each(sel, function(e){
e.style.display = type; e.style.display = type;
}); });
} }
@ -561,22 +561,21 @@
sel.style.display = type; sel.style.display = type;
} }
}, },
attr: function(sel, name, value) attr: function (sel, name, value)
{ {
var oldVal; sel = $(sel);
sel = _sel(sel);
//Make sure you don't try to get a bunch of elements //Make sure you don't try to get a bunch of elements
if(sel.length > 1 && typeof value === "undefined") if (sel.length > 1 && typeof value === "undefined")
{ {
console.log(sel); console.log(sel);
console.log("Must be a singular element"); console.log("Must be a singular element");
return; return;
} }
else if(sel.length > 1 && typeof value !== "undefined") //You can set a bunch, though else if (sel.length > 1 && typeof value !== "undefined") //You can set a bunch, though
{
this.each(sel, function (e)
{ {
this.each(sel, function(e){
_attr(e, name, value); _attr(e, name, value);
}); });
} }
@ -587,7 +586,7 @@
} }
}; };
window.$_.dom= d; window.$_.dom = d;
}()); }());
})(); }());