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(I've lost Internet connection during a commit, I thought svn was supposed to roll back, I don't think it did though, I'm including the changelog again, perhaps it's just Tortoise SVN).

Browse source 
---
Sync'd with my sandbox, the changes are the same as with my previous commit, here's a copy:
---
Sync'd with Olle's sandbox and with the Ajax stuff I've received. I'm trying to put together a sample application using Ajax, but it's gonna take at least few days (mostly because I've already done it and got bored with it:)

Changes are mostly comments, plus a few more methods for the Controller class (which really needs thinning). I think I'll create two helper classes, Html and Ajax to handle the tag-generating stuff and take some code off libs/controller.php. Also, added /vendors/javascript/prototype.js and /public/js/prototype.js -- they are the same, perhaps we should just distribute one.

One other change is a standards-fix for Controller::urlFor() (ampersands are entity-encoded now), but it seems puny compared to the former.

Larry, can you refresh the PHPDocs?

git-svn-id: https://svn.cakephp.org/repo/trunk/cake@206 3807eeeb-6ff5-0310-8944-8be069107fe0
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pies 2005-05-31 23:17:48 +00:00
parent 8af7d1f67a
commit 12fe85f2c0
1 changed files with 765 additions and 0 deletions
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vendors/javascript/prototype.js vendored Normal file
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/* Prototype: an object-oriented Javascript library, version 1.2.1
* (c) 2005 Sam Stephenson <sam@conio.net>
*
* THIS FILE IS AUTOMATICALLY GENERATED. When sending patches, please diff
* against the source tree, available from the Prototype darcs repository.
*
* Prototype is freely distributable under the terms of an MIT-style license.
*
* For details, see the Prototype web site: http://prototype.conio.net/
*
/*--------------------------------------------------------------------------*/
var Prototype = {
Version: '1.2.1'
}
var Class = {
create: function() {
return function() {
this.initialize.apply(this, arguments);
}
}
}
var Abstract = new Object();
Object.prototype.extend = function(object) {
for (property in object) {
this[property] = object[property];
}
return this;
}
Function.prototype.bind = function(object) {
var method = this;
return function() {
method.apply(object, arguments);
}
}
Function.prototype.bindAsEventListener = function(object) {
var method = this;
return function(event) {
method.call(object, event || window.event);
}
}
Number.prototype.toColorPart = function() {
var digits = this.toString(16);
if (this < 16) return '0' + digits;
return digits;
}
var Try = {
these: function() {
var returnValue;
for (var i = 0; i < arguments.length; i++) {
var lambda = arguments[i];
try {
returnValue = lambda();
break;
} catch (e) {}
}
return returnValue;
}
}
/*--------------------------------------------------------------------------*/
var PeriodicalExecuter = Class.create();
PeriodicalExecuter.prototype = {
initialize: function(callback, frequency) {
this.callback = callback;
this.frequency = frequency;
this.currentlyExecuting = false;
this.registerCallback();
},
registerCallback: function() {
setTimeout(this.onTimerEvent.bind(this), this.frequency * 1000);
},
onTimerEvent: function() {
if (!this.currentlyExecuting) {
try {
this.currentlyExecuting = true;
this.callback();
} finally {
this.currentlyExecuting = false;
}
}
this.registerCallback();
}
}
/*--------------------------------------------------------------------------*/
function $() {
var elements = new Array();
for (var i = 0; i < arguments.length; i++) {
var element = arguments[i];
if (typeof element == 'string')
element = document.getElementById(element);
if (arguments.length == 1)
return element;
elements.push(element);
}
return elements;
}
/*--------------------------------------------------------------------------*/
if (!Array.prototype.push) {
Array.prototype.push = function() {
var startLength = this.length;
for (var i = 0; i < arguments.length; i++)
this[startLength + i] = arguments[i];
return this.length;
}
}
if (!Function.prototype.apply) {
// Based on code from http://www.youngpup.net/
Function.prototype.apply = function(object, parameters) {
var parameterStrings = new Array();
if (!object) object = window;
if (!parameters) parameters = new Array();
for (var i = 0; i < parameters.length; i++)
parameterStrings[i] = 'x[' + i + ']';
object.__apply__ = this;
var result = eval('obj.__apply__(' +
parameterStrings[i].join(', ') + ')');
object.__apply__ = null;
return result;
}
}
/*--------------------------------------------------------------------------*/
var Ajax = {
getTransport: function() {
return Try.these(
function() {return new ActiveXObject('Msxml2.XMLHTTP')},
function() {return new ActiveXObject('Microsoft.XMLHTTP')},
function() {return new XMLHttpRequest()}
) || false;
},
emptyFunction: function() {}
}
Ajax.Base = function() {};
Ajax.Base.prototype = {
setOptions: function(options) {
this.options = {
method: 'post',
asynchronous: true,
parameters: ''
}.extend(options || {});
}
}
Ajax.Request = Class.create();
Ajax.Request.Events =
['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete'];
Ajax.Request.prototype = (new Ajax.Base()).extend({
initialize: function(url, options) {
this.transport = Ajax.getTransport();
this.setOptions(options);
try {
if (this.options.method == 'get')
url += '?' + this.options.parameters + '&_=';
this.transport.open(this.options.method, url,
this.options.asynchronous);
if (this.options.asynchronous) {
this.transport.onreadystatechange = this.onStateChange.bind(this);
setTimeout((function() {this.respondToReadyState(1)}).bind(this), 10);
}
this.transport.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
this.transport.setRequestHeader('X-Prototype-Version', Prototype.Version);
if (this.options.method == 'post') {
this.transport.setRequestHeader('Connection', 'close');
this.transport.setRequestHeader('Content-type',
'application/x-www-form-urlencoded');
}
this.transport.send(this.options.method == 'post' ?
this.options.parameters + '&_=' : null);
} catch (e) {
}
},
onStateChange: function() {
var readyState = this.transport.readyState;
if (readyState != 1)
this.respondToReadyState(this.transport.readyState);
},
respondToReadyState: function(readyState) {
var event = Ajax.Request.Events[readyState];
(this.options['on' + event] || Ajax.emptyFunction)(this.transport);
}
});
Ajax.Updater = Class.create();
Ajax.Updater.prototype = (new Ajax.Base()).extend({
initialize: function(container, url, options) {
this.container = $(container);
this.setOptions(options);
if (this.options.asynchronous) {
this.onComplete = this.options.onComplete;
this.options.onComplete = this.updateContent.bind(this);
}
this.request = new Ajax.Request(url, this.options);
if (!this.options.asynchronous)
this.updateContent();
},
updateContent: function() {
if (this.options.insertion) {
new this.options.insertion(this.container,
this.request.transport.responseText);
} else {
this.container.innerHTML = this.request.transport.responseText;
}
if (this.onComplete) {
setTimeout((function() {this.onComplete(this.request)}).bind(this), 10);
}
}
});
/*--------------------------------------------------------------------------*/
var Field = {
clear: function() {
for (var i = 0; i < arguments.length; i++)
$(arguments[i]).value = '';
},
focus: function(element) {
$(element).focus();
},
present: function() {
for (var i = 0; i < arguments.length; i++)
if ($(arguments[i]).value == '') return false;
return true;
},
select: function(element) {
$(element).select();
},
activate: function(element) {
$(element).focus();
$(element).select();
}
}
/*--------------------------------------------------------------------------*/
var Form = {
serialize: function(form) {
var elements = Form.getElements($(form));
var queryComponents = new Array();
for (var i = 0; i < elements.length; i++) {
var queryComponent = Form.Element.serialize(elements[i]);
if (queryComponent)
queryComponents.push(queryComponent);
}
return queryComponents.join('&');
},
getElements: function(form) {
form = $(form);
var elements = new Array();
for (tagName in Form.Element.Serializers) {
var tagElements = form.getElementsByTagName(tagName);
for (var j = 0; j < tagElements.length; j++)
elements.push(tagElements[j]);
}
return elements;
},
disable: function(form) {
var elements = Form.getElements(form);
for (var i = 0; i < elements.length; i++) {
var element = elements[i];
element.blur();
element.disabled = 'true';
}
},
focusFirstElement: function(form) {
form = $(form);
var elements = Form.getElements(form);
for (var i = 0; i < elements.length; i++) {
var element = elements[i];
if (element.type != 'hidden' && !element.disabled) {
Field.activate(element);
break;
}
}
},
reset: function(form) {
$(form).reset();
}
}
Form.Element = {
serialize: function(element) {
element = $(element);
var method = element.tagName.toLowerCase();
var parameter = Form.Element.Serializers[method](element);
if (parameter)
return encodeURIComponent(parameter[0]) + '=' +
encodeURIComponent(parameter[1]);
},
getValue: function(element) {
element = $(element);
var method = element.tagName.toLowerCase();
var parameter = Form.Element.Serializers[method](element);
if (parameter)
return parameter[1];
}
}
Form.Element.Serializers = {
input: function(element) {
switch (element.type.toLowerCase()) {
case 'hidden':
case 'password':
case 'text':
return Form.Element.Serializers.textarea(element);
case 'checkbox':
case 'radio':
return Form.Element.Serializers.inputSelector(element);
}
return false;
},
inputSelector: function(element) {
if (element.checked)
return [element.name, element.value];
},
textarea: function(element) {
return [element.name, element.value];
},
select: function(element) {
var index = element.selectedIndex;
var value = element.options[index].value || element.options[index].text;
return [element.name, (index >= 0) ? value : ''];
}
}
/*--------------------------------------------------------------------------*/
var $F = Form.Element.getValue;
/*--------------------------------------------------------------------------*/
Abstract.TimedObserver = function() {}
Abstract.TimedObserver.prototype = {
initialize: function(element, frequency, callback) {
this.frequency = frequency;
this.element = $(element);
this.callback = callback;
this.lastValue = this.getValue();
this.registerCallback();
},
registerCallback: function() {
setTimeout(this.onTimerEvent.bind(this), this.frequency * 1000);
},
onTimerEvent: function() {
var value = this.getValue();
if (this.lastValue != value) {
this.callback(this.element, value);
this.lastValue = value;
}
this.registerCallback();
}
}
Form.Element.Observer = Class.create();
Form.Element.Observer.prototype = (new Abstract.TimedObserver()).extend({
getValue: function() {
return Form.Element.getValue(this.element);
}
});
Form.Observer = Class.create();
Form.Observer.prototype = (new Abstract.TimedObserver()).extend({
getValue: function() {
return Form.serialize(this.element);
}
});
/*--------------------------------------------------------------------------*/
document.getElementsByClassName = function(className) {
var children = document.getElementsByTagName('*') || document.all;
var elements = new Array();
for (var i = 0; i < children.length; i++) {
var child = children[i];
var classNames = child.className.split(' ');
for (var j = 0; j < classNames.length; j++) {
if (classNames[j] == className) {
elements.push(child);
break;
}
}
}
return elements;
}
/*--------------------------------------------------------------------------*/
var Element = {
toggle: function() {
for (var i = 0; i < arguments.length; i++) {
var element = $(arguments[i]);
element.style.display =
(element.style.display == 'none' ? '' : 'none');
}
},
hide: function() {
for (var i = 0; i < arguments.length; i++) {
var element = $(arguments[i]);
element.style.display = 'none';
}
},
show: function() {
for (var i = 0; i < arguments.length; i++) {
var element = $(arguments[i]);
element.style.display = '';
}
},
remove: function(element) {
element = $(element);
element.parentNode.removeChild(element);
},
getHeight: function(element) {
element = $(element);
return element.offsetHeight;
}
}
var Toggle = new Object();
Toggle.display = Element.toggle;
/*--------------------------------------------------------------------------*/
Abstract.Insertion = function(adjacency) {
this.adjacency = adjacency;
}
Abstract.Insertion.prototype = {
initialize: function(element, content) {
this.element = $(element);
this.content = content;
if (this.adjacency && this.element.insertAdjacentHTML) {
this.element.insertAdjacentHTML(this.adjacency, this.content);
} else {
this.range = this.element.ownerDocument.createRange();
if (this.initializeRange) this.initializeRange();
this.fragment = this.range.createContextualFragment(this.content);
this.insertContent();
}
}
}
var Insertion = new Object();
Insertion.Before = Class.create();
Insertion.Before.prototype = (new Abstract.Insertion('beforeBegin')).extend({
initializeRange: function() {
this.range.setStartBefore(this.element);
},
insertContent: function() {
this.element.parentNode.insertBefore(this.fragment, this.element);
}
});
Insertion.Top = Class.create();
Insertion.Top.prototype = (new Abstract.Insertion('afterBegin')).extend({
initializeRange: function() {
this.range.selectNodeContents(this.element);
this.range.collapse(true);
},
insertContent: function() {
this.element.insertBefore(this.fragment, this.element.firstChild);
}
});
Insertion.Bottom = Class.create();
Insertion.Bottom.prototype = (new Abstract.Insertion('beforeEnd')).extend({
initializeRange: function() {
this.range.selectNodeContents(this.element);
this.range.collapse(this.element);
},
insertContent: function() {
this.element.appendChild(this.fragment);
}
});
Insertion.After = Class.create();
Insertion.After.prototype = (new Abstract.Insertion('afterEnd')).extend({
initializeRange: function() {
this.range.setStartAfter(this.element);
},
insertContent: function() {
this.element.parentNode.insertBefore(this.fragment,
this.element.nextSibling);
}
});
/*--------------------------------------------------------------------------*/
var Effect = new Object();
Effect.Highlight = Class.create();
Effect.Highlight.prototype = {
initialize: function(element) {
this.element = $(element);
this.start = 153;
this.finish = 255;
this.current = this.start;
this.fade();
},
fade: function() {
if (this.isFinished()) return;
if (this.timer) clearTimeout(this.timer);
this.highlight(this.element, this.current);
this.current += 17;
this.timer = setTimeout(this.fade.bind(this), 250);
},
isFinished: function() {
return this.current > this.finish;
},
highlight: function(element, current) {
element.style.backgroundColor = "#ffff" + current.toColorPart();
}
}
Effect.Fade = Class.create();
Effect.Fade.prototype = {
initialize: function(element) {
this.element = $(element);
this.start = 100;
this.finish = 0;
this.current = this.start;
this.fade();
},
fade: function() {
if (this.isFinished()) { this.element.style.display = 'none'; return; }
if (this.timer) clearTimeout(this.timer);
this.setOpacity(this.element, this.current);
this.current -= 10;
this.timer = setTimeout(this.fade.bind(this), 50);
},
isFinished: function() {
return this.current <= this.finish;
},
setOpacity: function(element, opacity) {
opacity = (opacity == 100) ? 99.999 : opacity;
element.style.filter = "alpha(opacity:"+opacity+")";
element.style.opacity = opacity/100 /*//*/;
}
}
Effect.Scale = Class.create();
Effect.Scale.prototype = {
initialize: function(element, percent) {
this.element = $(element);
this.startScale = 1.0;
this.startHeight = this.element.offsetHeight;
this.startWidth = this.element.offsetWidth;
this.currentHeight = this.startHeight;
this.currentWidth = this.startWidth;
this.finishScale = (percent/100) /*//*/;
if (this.element.style.fontSize=="") this.sizeEm = 1.0;
if (this.element.style.fontSize.indexOf("em")>0)
this.sizeEm = parseFloat(this.element.style.fontSize);
if(this.element.effect_scale) {
clearTimeout(this.element.effect_scale.timer);
this.startScale = this.element.effect_scale.currentScale;
this.startHeight = this.element.effect_scale.startHeight;
this.startWidth = this.element.effect_scale.startWidth;
if(this.element.effect_scale.sizeEm)
this.sizeEm = this.element.effect_scale.sizeEm;
}
this.element.effect_scale = this;
this.currentScale = this.startScale;
this.factor = this.finishScale - this.startScale;
this.options = arguments[2] || {};
this.scale();
},
scale: function() {
if (this.isFinished()) {
this.setDimensions(this.element, this.startWidth*this.finishScale, this.startHeight*this.finishScale);
if(this.sizeEm) this.element.style.fontSize = this.sizeEm*this.finishScale + "em";
if(this.options.complete) this.options.complete(this);
return;
}
if (this.timer) clearTimeout(this.timer);
if (this.options.step) this.options.step(this);
this.setDimensions(this.element, this.currentWidth, this.currentHeight);
if(this.sizeEm) this.element.style.fontSize = this.sizeEm*this.currentScale + "em";
this.currentScale += (this.factor/10) /*//*/;
this.currentWidth = this.startWidth * this.currentScale;
this.currentHeight = this.startHeight * this.currentScale;
this.timer = setTimeout(this.scale.bind(this), 50);
},
isFinished: function() {
return (this.factor < 0) ?
this.currentScale <= this.finishScale : this.currentScale >= this.finishScale;
},
setDimensions: function(element, width, height) {
element.style.width = width + 'px';
element.style.height = height + 'px';
}
}
Effect.Squish = Class.create();
Effect.Squish.prototype = {
initialize: function(element) {
this.element = $(element);
new Effect.Scale(this.element, 1, { complete: this.hide.bind(this) } );
},
hide: function() {
this.element.style.display = 'none';
}
}
Effect.Puff = Class.create();
Effect.Puff.prototype = {
initialize: function(element) {
this.element = $(element);
this.opacity = 100;
this.startTop = this.element.top || this.element.offsetTop;
this.startLeft = this.element.left || this.element.offsetLeft;
new Effect.Scale(this.element, 200, { step: this.fade.bind(this), complete: this.hide.bind(this) } );
},
fade: function(effect) {
topd = (((effect.currentScale)*effect.startHeight) - effect.startHeight)/2;
leftd = (((effect.currentScale)*effect.startWidth) - effect.startWidth)/2;
this.element.style.position='absolute';
this.element.style.top = this.startTop-topd + "px";
this.element.style.left = this.startLeft-leftd + "px";
this.opacity -= 10;
this.setOpacity(this.element, this.opacity);
if(navigator.appVersion.indexOf('AppleWebKit')>0) this.element.innerHTML += ''; //force redraw on safari
},
hide: function() {
this.element.style.display = 'none';
},
setOpacity: function(element, opacity) {
opacity = (opacity == 100) ? 99.999 : opacity;
element.style.filter = "alpha(opacity:"+opacity+")";
element.style.opacity = opacity/100 /*//*/;
}
}
Effect.Appear = Class.create();
Effect.Appear.prototype = {
initialize: function(element) {
this.element = $(element);
this.start = 0;
this.finish = 100;
this.current = this.start;
this.fade();
},
fade: function() {
if (this.isFinished()) return;
if (this.timer) clearTimeout(this.timer);
this.setOpacity(this.element, this.current);
this.current += 10;
this.timer = setTimeout(this.fade.bind(this), 50);
},
isFinished: function() {
return this.current > this.finish;
},
setOpacity: function(element, opacity) {
opacity = (opacity == 100) ? 99.999 : opacity;
element.style.filter = "alpha(opacity:"+opacity+")";
element.style.opacity = opacity/100 /*//*/;
element.style.display = '';
}
}
Effect.ContentZoom = Class.create();
Effect.ContentZoom.prototype = {
initialize: function(element, percent) {
this.element = $(element);
if (this.element.style.fontSize=="") this.sizeEm = 1.0;
if (this.element.style.fontSize.indexOf("em")>0)
this.sizeEm = parseFloat(this.element.style.fontSize);
if(this.element.effect_contentzoom) {
this.sizeEm = this.element.effect_contentzoom.sizeEm;
}
this.element.effect_contentzoom = this;
this.element.style.fontSize = this.sizeEm*(percent/100) + "em" /*//*/;
if(navigator.appVersion.indexOf('AppleWebKit')>0) { this.element.scrollTop -= 1; };
}
}