mirror of
https://github.com/xcat2/xcat-core.git
synced 2025-10-30 10:52:31 +00:00
9fec28a776
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@52 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
1844 lines
62 KiB
JavaScript
1844 lines
62 KiB
JavaScript
// Copyright (c) 2006 Sébastien Gruhier (http://xilinus.com, http://itseb.com)
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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// VERSION 1.3
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var Window = Class.create();
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Window.keepMultiModalWindow = false;
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Window.hasEffectLib = (typeof Effect != 'undefined');
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Window.resizeEffectDuration = 0.4;
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Window.prototype = {
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// Constructor
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// Available parameters : className, blurClassName, title, minWidth, minHeight, maxWidth, maxHeight, width, height, top, left, bottom, right, resizable, zIndex, opacity, recenterAuto, wiredDrag
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// hideEffect, showEffect, showEffectOptions, hideEffectOptions, effectOptions, url, draggable, closable, minimizable, maximizable, parent, onload
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// add all callbacks (if you do not use an observer)
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// onDestroy onStartResize onStartMove onResize onMove onEndResize onEndMove onFocus onBlur onBeforeShow onShow onHide onMinimize onMaximize onClose
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initialize: function() {
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var id;
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var optionIndex = 0;
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// For backward compatibility like win= new Window("id", {...}) instead of win = new Window({id: "id", ...})
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if (arguments.length > 0) {
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if (typeof arguments[0] == "string" ) {
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id = arguments[0];
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optionIndex = 1;
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}
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else
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id = arguments[0] ? arguments[0].id : null;
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}
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// Generate unique ID if not specified
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if (!id)
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id = "window_" + new Date().getTime();
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if ($(id))
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alert("Window " + id + " is already registered in the DOM! Make sure you use setDestroyOnClose() or destroyOnClose: true in the constructor");
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this.options = Object.extend({
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className: "dialog",
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blurClassName: null,
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minWidth: 100,
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minHeight: 20,
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resizable: true,
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closable: true,
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minimizable: true,
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maximizable: true,
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draggable: true,
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userData: null,
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showEffect: (Window.hasEffectLib ? Effect.Appear : Element.show),
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hideEffect: (Window.hasEffectLib ? Effect.Fade : Element.hide),
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showEffectOptions: {},
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hideEffectOptions: {},
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effectOptions: null,
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parent: document.body,
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title: " ",
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url: null,
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onload: Prototype.emptyFunction,
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width: 200,
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height: 300,
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opacity: 1,
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recenterAuto: true,
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wiredDrag: false,
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closeCallback: null,
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destroyOnClose: false,
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gridX: 1,
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gridY: 1
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}, arguments[optionIndex] || {});
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if (this.options.blurClassName)
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this.options.focusClassName = this.options.className;
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if (typeof this.options.top == "undefined" && typeof this.options.bottom == "undefined")
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this.options.top = this._round(Math.random()*500, this.options.gridY);
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if (typeof this.options.left == "undefined" && typeof this.options.right == "undefined")
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this.options.left = this._round(Math.random()*500, this.options.gridX);
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if (this.options.effectOptions) {
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Object.extend(this.options.hideEffectOptions, this.options.effectOptions);
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Object.extend(this.options.showEffectOptions, this.options.effectOptions);
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if (this.options.showEffect == Element.Appear)
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this.options.showEffectOptions.to = this.options.opacity;
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}
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if (Window.hasEffectLib) {
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if (this.options.showEffect == Effect.Appear)
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this.options.showEffectOptions.to = this.options.opacity;
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if (this.options.hideEffect == Effect.Fade)
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this.options.hideEffectOptions.from = this.options.opacity;
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}
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if (this.options.hideEffect == Element.hide)
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this.options.hideEffect = function(){ Element.hide(this.element); if (this.options.destroyOnClose) this.destroy(); }.bind(this)
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if (this.options.parent != document.body)
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this.options.parent = $(this.options.parent);
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this.element = this._createWindow(id);
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this.element.win = this;
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// Bind event listener
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this.eventMouseDown = this._initDrag.bindAsEventListener(this);
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this.eventMouseUp = this._endDrag.bindAsEventListener(this);
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this.eventMouseMove = this._updateDrag.bindAsEventListener(this);
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this.eventOnLoad = this._getWindowBorderSize.bindAsEventListener(this);
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this.eventMouseDownContent = this.toFront.bindAsEventListener(this);
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this.eventResize = this._recenter.bindAsEventListener(this);
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this.topbar = $(this.element.id + "_top");
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this.bottombar = $(this.element.id + "_bottom");
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this.content = $(this.element.id + "_content");
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Event.observe(this.topbar, "mousedown", this.eventMouseDown);
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Event.observe(this.bottombar, "mousedown", this.eventMouseDown);
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Event.observe(this.content, "mousedown", this.eventMouseDownContent);
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Event.observe(window, "load", this.eventOnLoad);
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Event.observe(window, "resize", this.eventResize);
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Event.observe(window, "scroll", this.eventResize);
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Event.observe(this.options.parent, "scroll", this.eventResize);
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if (this.options.draggable) {
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var that = this;
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[this.topbar, this.topbar.up().previous(), this.topbar.up().next()].each(function(element) {
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element.observe("mousedown", that.eventMouseDown);
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element.addClassName("top_draggable");
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});
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[this.bottombar.up(), this.bottombar.up().previous(), this.bottombar.up().next()].each(function(element) {
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element.observe("mousedown", that.eventMouseDown);
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element.addClassName("bottom_draggable");
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});
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}
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if (this.options.resizable) {
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this.sizer = $(this.element.id + "_sizer");
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Event.observe(this.sizer, "mousedown", this.eventMouseDown);
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}
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this.useLeft = null;
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this.useTop = null;
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if (typeof this.options.left != "undefined") {
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this.element.setStyle({left: parseFloat(this.options.left) + 'px'});
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this.useLeft = true;
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}
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else {
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this.element.setStyle({right: parseFloat(this.options.right) + 'px'});
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this.useLeft = false;
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}
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if (typeof this.options.top != "undefined") {
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this.element.setStyle({top: parseFloat(this.options.top) + 'px'});
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this.useTop = true;
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}
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else {
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this.element.setStyle({bottom: parseFloat(this.options.bottom) + 'px'});
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this.useTop = false;
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}
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this.storedLocation = null;
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this.setOpacity(this.options.opacity);
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if (this.options.zIndex)
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this.setZIndex(this.options.zIndex)
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if (this.options.destroyOnClose)
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this.setDestroyOnClose(true);
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this._getWindowBorderSize();
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this.width = this.options.width;
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this.height = this.options.height;
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this.visible = false;
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this.constraint = false;
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this.constraintPad = {top: 0, left:0, bottom:0, right:0};
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if (this.width && this.height)
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this.setSize(this.options.width, this.options.height);
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this.setTitle(this.options.title)
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Windows.register(this);
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},
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// Destructor
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destroy: function() {
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this._notify("onDestroy");
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Event.stopObserving(this.topbar, "mousedown", this.eventMouseDown);
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Event.stopObserving(this.bottombar, "mousedown", this.eventMouseDown);
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Event.stopObserving(this.content, "mousedown", this.eventMouseDownContent);
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Event.stopObserving(window, "load", this.eventOnLoad);
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Event.stopObserving(window, "resize", this.eventResize);
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Event.stopObserving(window, "scroll", this.eventResize);
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Event.stopObserving(this.content, "load", this.options.onload);
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if (this._oldParent) {
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var content = this.getContent();
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var originalContent = null;
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for(var i = 0; i < content.childNodes.length; i++) {
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originalContent = content.childNodes[i];
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if (originalContent.nodeType == 1)
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break;
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originalContent = null;
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}
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if (originalContent)
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this._oldParent.appendChild(originalContent);
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this._oldParent = null;
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}
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if (this.sizer)
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Event.stopObserving(this.sizer, "mousedown", this.eventMouseDown);
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if (this.options.url)
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this.content.src = null
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if(this.iefix)
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Element.remove(this.iefix);
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Element.remove(this.element);
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Windows.unregister(this);
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},
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// Sets close callback, if it sets, it should return true to be able to close the window.
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setCloseCallback: function(callback) {
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this.options.closeCallback = callback;
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},
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// Gets window content
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getContent: function () {
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return this.content;
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},
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// Sets the content with an element id
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setContent: function(id, autoresize, autoposition) {
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var element = $(id);
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if (null == element) throw "Unable to find element '" + id + "' in DOM";
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this._oldParent = element.parentNode;
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var d = null;
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var p = null;
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if (autoresize)
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d = Element.getDimensions(element);
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if (autoposition)
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p = Position.cumulativeOffset(element);
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var content = this.getContent();
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// Clear HTML (and even iframe)
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this.setHTMLContent("");
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content = this.getContent();
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content.appendChild(element);
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element.show();
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if (autoresize)
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this.setSize(d.width, d.height);
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if (autoposition)
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this.setLocation(p[1] - this.heightN, p[0] - this.widthW);
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},
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setHTMLContent: function(html) {
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// It was an url (iframe), recreate a div content instead of iframe content
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if (this.options.url) {
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this.content.src = null;
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this.options.url = null;
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var content ="<div id=\"" + this.getId() + "_content\" class=\"" + this.options.className + "_content\"> </div>";
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$(this.getId() +"_table_content").innerHTML = content;
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this.content = $(this.element.id + "_content");
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}
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this.getContent().innerHTML = html;
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},
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setAjaxContent: function(url, options, showCentered, showModal) {
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this.showFunction = showCentered ? "showCenter" : "show";
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this.showModal = showModal || false;
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options = options || {};
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// Clear HTML (and even iframe)
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this.setHTMLContent("");
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this.onComplete = options.onComplete;
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if (! this._onCompleteHandler)
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this._onCompleteHandler = this._setAjaxContent.bind(this);
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options.onComplete = this._onCompleteHandler;
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new Ajax.Request(url, options);
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options.onComplete = this.onComplete;
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},
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_setAjaxContent: function(originalRequest) {
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Element.update(this.getContent(), originalRequest.responseText);
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if (this.onComplete)
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this.onComplete(originalRequest);
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this.onComplete = null;
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this[this.showFunction](this.showModal)
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},
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setURL: function(url) {
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// Not an url content, change div to iframe
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if (this.options.url)
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this.content.src = null;
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this.options.url = url;
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var content= "<iframe frameborder='0' name='" + this.getId() + "_content' id='" + this.getId() + "_content' src='" + url + "' width='" + this.width + "' height='" + this.height + "'> </iframe>";
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$(this.getId() +"_table_content").innerHTML = content;
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this.content = $(this.element.id + "_content");
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},
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getURL: function() {
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return this.options.url ? this.options.url : null;
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},
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refresh: function() {
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if (this.options.url)
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$(this.element.getAttribute('id') + '_content').src = this.options.url;
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},
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// Stores position/size in a cookie, by default named with window id
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setCookie: function(name, expires, path, domain, secure) {
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name = name || this.element.id;
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this.cookie = [name, expires, path, domain, secure];
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// Get cookie
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var value = WindowUtilities.getCookie(name)
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// If exists
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if (value) {
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var values = value.split(',');
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var x = values[0].split(':');
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var y = values[1].split(':');
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var w = parseFloat(values[2]), h = parseFloat(values[3]);
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var mini = values[4];
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var maxi = values[5];
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this.setSize(w, h);
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if (mini == "true")
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this.doMinimize = true; // Minimize will be done at onload window event
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else if (maxi == "true")
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this.doMaximize = true; // Maximize will be done at onload window event
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this.useLeft = x[0] == "l";
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this.useTop = y[0] == "t";
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this.element.setStyle(this.useLeft ? {left: x[1]} : {right: x[1]});
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this.element.setStyle(this.useTop ? {top: y[1]} : {bottom: y[1]});
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}
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},
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// Gets window ID
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getId: function() {
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return this.element.id;
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},
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// Detroys itself when closing
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setDestroyOnClose: function() {
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this.options.destroyOnClose = true;
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},
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setConstraint: function(bool, padding) {
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this.constraint = bool;
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this.constraintPad = Object.extend(this.constraintPad, padding || {});
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// Reset location to apply constraint
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if (this.useTop && this.useLeft)
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this.setLocation(parseFloat(this.element.style.top), parseFloat(this.element.style.left));
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},
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// initDrag event
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_initDrag: function(event) {
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// No resize on minimized window
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if (Event.element(event) == this.sizer && this.isMinimized())
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return;
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// No move on maximzed window
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if (Event.element(event) != this.sizer && this.isMaximized())
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return;
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if (Prototype.BrowserFeatures.IE && this.heightN == 0)
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this._getWindowBorderSize();
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// Get pointer X,Y
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this.pointer = [this._round(Event.pointerX(event), this.options.gridX), this._round(Event.pointerY(event), this.options.gridY)];
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if (this.options.wiredDrag)
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this.currentDrag = this._createWiredElement();
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else
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this.currentDrag = this.element;
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// Resize
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if (Event.element(event) == this.sizer) {
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this.doResize = true;
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this.widthOrg = this.width;
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this.heightOrg = this.height;
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this.bottomOrg = parseFloat(this.element.getStyle('bottom'));
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this.rightOrg = parseFloat(this.element.getStyle('right'));
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this._notify("onStartResize");
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}
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else {
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this.doResize = false;
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// Check if click on close button,
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var closeButton = $(this.getId() + '_close');
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if (closeButton && Position.within(closeButton, this.pointer[0], this.pointer[1])) {
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this.currentDrag = null;
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return;
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}
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this.toFront();
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if (! this.options.draggable)
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return;
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this._notify("onStartMove");
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}
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// Register global event to capture mouseUp and mouseMove
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Event.observe(document, "mouseup", this.eventMouseUp, false);
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Event.observe(document, "mousemove", this.eventMouseMove, false);
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// Add an invisible div to keep catching mouse event over iframes
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WindowUtilities.disableScreen('__invisible__', '__invisible__', this.overlayOpacity);
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// Stop selection while dragging
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document.body.ondrag = function () { return false; };
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document.body.onselectstart = function () { return false; };
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this.currentDrag.show();
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Event.stop(event);
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},
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_round: function(val, round) {
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return round == 1 ? val : val = Math.floor(val / round) * round;
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},
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// updateDrag event
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_updateDrag: function(event) {
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var pointer = [this._round(Event.pointerX(event), this.options.gridX), this._round(Event.pointerY(event), this.options.gridY)];
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var dx = pointer[0] - this.pointer[0];
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var dy = pointer[1] - this.pointer[1];
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// Resize case, update width/height
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if (this.doResize) {
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var w = this.widthOrg + dx;
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var h = this.heightOrg + dy;
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dx = this.width - this.widthOrg
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dy = this.height - this.heightOrg
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// Check if it's a right position, update it to keep upper-left corner at the same position
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if (this.useLeft)
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w = this._updateWidthConstraint(w)
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else
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this.currentDrag.setStyle({right: (this.rightOrg -dx) + 'px'});
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// Check if it's a bottom position, update it to keep upper-left corner at the same position
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if (this.useTop)
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h = this._updateHeightConstraint(h)
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else
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this.currentDrag.setStyle({bottom: (this.bottomOrg -dy) + 'px'});
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this.setSize(w , h);
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this._notify("onResize");
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}
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// Move case, update top/left
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else {
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this.pointer = pointer;
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if (this.useLeft) {
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var left = parseFloat(this.currentDrag.getStyle('left')) + dx;
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var newLeft = this._updateLeftConstraint(left);
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// Keep mouse pointer correct
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|
this.pointer[0] += newLeft-left;
|
|
this.currentDrag.setStyle({left: newLeft + 'px'});
|
|
}
|
|
else
|
|
this.currentDrag.setStyle({right: parseFloat(this.currentDrag.getStyle('right')) - dx + 'px'});
|
|
|
|
if (this.useTop) {
|
|
var top = parseFloat(this.currentDrag.getStyle('top')) + dy;
|
|
var newTop = this._updateTopConstraint(top);
|
|
// Keep mouse pointer correct
|
|
this.pointer[1] += newTop - top;
|
|
this.currentDrag.setStyle({top: newTop + 'px'});
|
|
}
|
|
else
|
|
this.currentDrag.setStyle({bottom: parseFloat(this.currentDrag.getStyle('bottom')) - dy + 'px'});
|
|
|
|
this._notify("onMove");
|
|
}
|
|
if (this.iefix)
|
|
this._fixIEOverlapping();
|
|
|
|
this._removeStoreLocation();
|
|
Event.stop(event);
|
|
},
|
|
|
|
// endDrag callback
|
|
_endDrag: function(event) {
|
|
// Remove temporary div over iframes
|
|
WindowUtilities.enableScreen('__invisible__');
|
|
|
|
if (this.doResize)
|
|
this._notify("onEndResize");
|
|
else
|
|
this._notify("onEndMove");
|
|
|
|
// Release event observing
|
|
Event.stopObserving(document, "mouseup", this.eventMouseUp,false);
|
|
Event.stopObserving(document, "mousemove", this.eventMouseMove, false);
|
|
|
|
Event.stop(event);
|
|
|
|
this._hideWiredElement();
|
|
|
|
// Store new location/size if need be
|
|
this._saveCookie()
|
|
|
|
// Restore selection
|
|
document.body.ondrag = null;
|
|
document.body.onselectstart = null;
|
|
},
|
|
|
|
_updateLeftConstraint: function(left) {
|
|
if (this.constraint && this.useLeft && this.useTop) {
|
|
var width = this.options.parent == document.body ? WindowUtilities.getPageSize().windowWidth : this.options.parent.getDimensions().width;
|
|
|
|
if (left < this.constraintPad.left)
|
|
left = this.constraintPad.left;
|
|
if (left + this.width + this.widthE + this.widthW > width - this.constraintPad.right)
|
|
left = width - this.constraintPad.right - this.width - this.widthE - this.widthW;
|
|
}
|
|
return left;
|
|
},
|
|
|
|
_updateTopConstraint: function(top) {
|
|
if (this.constraint && this.useLeft && this.useTop) {
|
|
var height = this.options.parent == document.body ? WindowUtilities.getPageSize().windowHeight : this.options.parent.getDimensions().height;
|
|
|
|
var h = this.height + this.heightN + this.heightS;
|
|
|
|
if (top < this.constraintPad.top)
|
|
top = this.constraintPad.top;
|
|
if (top + h > height - this.constraintPad.bottom)
|
|
top = height - this.constraintPad.bottom - h;
|
|
}
|
|
return top;
|
|
},
|
|
|
|
_updateWidthConstraint: function(w) {
|
|
if (this.constraint && this.useLeft && this.useTop) {
|
|
var width = this.options.parent == document.body ? WindowUtilities.getPageSize().windowWidth : this.options.parent.getDimensions().width;
|
|
var left = parseFloat(this.element.getStyle("left"));
|
|
|
|
if (left + w + this.widthE + this.widthW > width - this.constraintPad.right)
|
|
w = width - this.constraintPad.right - left - this.widthE - this.widthW;
|
|
}
|
|
return w;
|
|
},
|
|
|
|
_updateHeightConstraint: function(h) {
|
|
if (this.constraint && this.useLeft && this.useTop) {
|
|
var height = this.options.parent == document.body ? WindowUtilities.getPageSize().windowHeight : this.options.parent.getDimensions().height;
|
|
var top = parseFloat(this.element.getStyle("top"));
|
|
|
|
if (top + h + this.heightN + this.heightS > height - this.constraintPad.bottom)
|
|
h = height - this.constraintPad.bottom - top - this.heightN - this.heightS;
|
|
}
|
|
return h;
|
|
},
|
|
|
|
|
|
// Creates HTML window code
|
|
_createWindow: function(id) {
|
|
var className = this.options.className;
|
|
var win = document.createElement("div");
|
|
win.setAttribute('id', id);
|
|
win.className = "dialog";
|
|
|
|
var content;
|
|
if (this.options.url)
|
|
content= "<iframe frameborder=\"0\" name=\"" + id + "_content\" id=\"" + id + "_content\" src=\"" + this.options.url + "\"> </iframe>";
|
|
else
|
|
content ="<div id=\"" + id + "_content\" class=\"" +className + "_content\"> </div>";
|
|
|
|
var closeDiv = this.options.closable ? "<div class='"+ className +"_close' id='"+ id +"_close' onclick='Windows.close(\""+ id +"\", event)'> </div>" : "";
|
|
var minDiv = this.options.minimizable ? "<div class='"+ className + "_minimize' id='"+ id +"_minimize' onclick='Windows.minimize(\""+ id +"\", event)'> </div>" : "";
|
|
var maxDiv = this.options.maximizable ? "<div class='"+ className + "_maximize' id='"+ id +"_maximize' onclick='Windows.maximize(\""+ id +"\", event)'> </div>" : "";
|
|
var seAttributes = this.options.resizable ? "class='" + className + "_sizer' id='" + id + "_sizer'" : "class='" + className + "_se'";
|
|
var blank = "../themes/default/blank.gif";
|
|
|
|
win.innerHTML = closeDiv + minDiv + maxDiv + "\
|
|
<table id='"+ id +"_row1' class=\"top table_window\">\
|
|
<tr>\
|
|
<td class='"+ className +"_nw'></td>\
|
|
<td class='"+ className +"_n'><div id='"+ id +"_top' class='"+ className +"_title title_window'>"+ this.options.title +"</div></td>\
|
|
<td class='"+ className +"_ne'></td>\
|
|
</tr>\
|
|
</table>\
|
|
<table id='"+ id +"_row2' class=\"mid table_window\">\
|
|
<tr>\
|
|
<td class='"+ className +"_w'></td>\
|
|
<td id='"+ id +"_table_content' class='"+ className +"_content' valign='top'>" + content + "</td>\
|
|
<td class='"+ className +"_e'></td>\
|
|
</tr>\
|
|
</table>\
|
|
<table id='"+ id +"_row3' class=\"bot table_window\">\
|
|
<tr>\
|
|
<td class='"+ className +"_sw'></td>\
|
|
<td class='"+ className +"_s'><div id='"+ id +"_bottom' class='status_bar'><span style='float:left; width:1px; height:1px'></span></div></td>\
|
|
<td " + seAttributes + "></td>\
|
|
</tr>\
|
|
</table>\
|
|
";
|
|
Element.hide(win);
|
|
this.options.parent.insertBefore(win, this.options.parent.firstChild);
|
|
Event.observe($(id + "_content"), "load", this.options.onload);
|
|
return win;
|
|
},
|
|
|
|
|
|
changeClassName: function(newClassName) {
|
|
var className = this.options.className;
|
|
var id = this.getId();
|
|
$A(["_close", "_minimize", "_maximize", "_sizer", "_content"]).each(function(value) { this._toggleClassName($(id + value), className + value, newClassName + value) }.bind(this));
|
|
this._toggleClassName($(id + "_top"), className + "_title", newClassName + "_title");
|
|
$$("#" + id + " td").each(function(td) {td.className = td.className.sub(className,newClassName); });
|
|
this.options.className = newClassName;
|
|
},
|
|
|
|
_toggleClassName: function(element, oldClassName, newClassName) {
|
|
if (element) {
|
|
element.removeClassName(oldClassName);
|
|
element.addClassName(newClassName);
|
|
}
|
|
},
|
|
|
|
// Sets window location
|
|
setLocation: function(top, left) {
|
|
top = this._updateTopConstraint(top);
|
|
left = this._updateLeftConstraint(left);
|
|
|
|
var e = this.currentDrag || this.element;
|
|
e.setStyle({top: top + 'px'});
|
|
e.setStyle({left: left + 'px'});
|
|
|
|
this.useLeft = true;
|
|
this.useTop = true;
|
|
},
|
|
|
|
getLocation: function() {
|
|
var location = {};
|
|
if (this.useTop)
|
|
location = Object.extend(location, {top: this.element.getStyle("top")});
|
|
else
|
|
location = Object.extend(location, {bottom: this.element.getStyle("bottom")});
|
|
if (this.useLeft)
|
|
location = Object.extend(location, {left: this.element.getStyle("left")});
|
|
else
|
|
location = Object.extend(location, {right: this.element.getStyle("right")});
|
|
|
|
return location;
|
|
},
|
|
|
|
// Gets window size
|
|
getSize: function() {
|
|
return {width: this.width, height: this.height};
|
|
},
|
|
|
|
// Sets window size
|
|
setSize: function(width, height, useEffect) {
|
|
width = parseFloat(width);
|
|
height = parseFloat(height);
|
|
|
|
// Check min and max size
|
|
if (!this.minimized && width < this.options.minWidth)
|
|
width = this.options.minWidth;
|
|
|
|
if (!this.minimized && height < this.options.minHeight)
|
|
height = this.options.minHeight;
|
|
|
|
if (this.options. maxHeight && height > this.options. maxHeight)
|
|
height = this.options. maxHeight;
|
|
|
|
if (this.options. maxWidth && width > this.options. maxWidth)
|
|
width = this.options. maxWidth;
|
|
|
|
|
|
if (this.useTop && this.useLeft && Window.hasEffectLib && Effect.ResizeWindow && useEffect) {
|
|
new Effect.ResizeWindow(this, null, null, width, height, {duration: Window.resizeEffectDuration});
|
|
} else {
|
|
this.width = width;
|
|
this.height = height;
|
|
var e = this.currentDrag ? this.currentDrag : this.element;
|
|
|
|
e.setStyle({width: width + this.widthW + this.widthE + "px"})
|
|
e.setStyle({height: height + this.heightN + this.heightS + "px"})
|
|
|
|
// Update content size
|
|
if (!this.currentDrag || this.currentDrag == this.element) {
|
|
var content = $(this.element.id + '_content');
|
|
content.setStyle({height: height + 'px'});
|
|
content.setStyle({width: width + 'px'});
|
|
}
|
|
}
|
|
},
|
|
|
|
updateHeight: function() {
|
|
this.setSize(this.width, this.content.scrollHeight, true);
|
|
},
|
|
|
|
updateWidth: function() {
|
|
this.setSize(this.content.scrollWidth, this.height, true);
|
|
},
|
|
|
|
// Brings window to front
|
|
toFront: function() {
|
|
if (this.element.style.zIndex < Windows.maxZIndex)
|
|
this.setZIndex(Windows.maxZIndex + 1);
|
|
if (this.iefix)
|
|
this._fixIEOverlapping();
|
|
},
|
|
|
|
getBounds: function(insideOnly) {
|
|
if (! this.width || !this.height || !this.visible)
|
|
this.computeBounds();
|
|
var w = this.width;
|
|
var h = this.height;
|
|
|
|
if (!insideOnly) {
|
|
w += this.widthW + this.widthE;
|
|
h += this.heightN + this.heightS;
|
|
}
|
|
var bounds = Object.extend(this.getLocation(), {width: w + "px", height: h + "px"});
|
|
return bounds;
|
|
},
|
|
|
|
computeBounds: function() {
|
|
if (! this.width || !this.height) {
|
|
var size = WindowUtilities._computeSize(this.content.innerHTML, this.content.id, this.width, this.height, 0, this.options.className)
|
|
if (this.height)
|
|
this.width = size + 5
|
|
else
|
|
this.height = size + 5
|
|
}
|
|
|
|
this.setSize(this.width, this.height);
|
|
if (this.centered)
|
|
this._center(this.centerTop, this.centerLeft);
|
|
},
|
|
|
|
// Displays window modal state or not
|
|
show: function(modal) {
|
|
this.visible = true;
|
|
if (modal) {
|
|
// Hack for Safari !!
|
|
if (typeof this.overlayOpacity == "undefined") {
|
|
var that = this;
|
|
setTimeout(function() {that.show(modal)}, 10);
|
|
return;
|
|
}
|
|
Windows.addModalWindow(this);
|
|
|
|
this.modal = true;
|
|
this.setZIndex(Windows.maxZIndex + 1);
|
|
Windows.unsetOverflow(this);
|
|
}
|
|
else
|
|
if (!this.element.style.zIndex)
|
|
this.setZIndex(Windows.maxZIndex + 1);
|
|
|
|
// To restore overflow if need be
|
|
if (this.oldStyle)
|
|
this.getContent().setStyle({overflow: this.oldStyle});
|
|
|
|
this.computeBounds();
|
|
|
|
this._notify("onBeforeShow");
|
|
if (this.options.showEffect != Element.show && this.options.showEffectOptions)
|
|
this.options.showEffect(this.element, this.options.showEffectOptions);
|
|
else
|
|
this.options.showEffect(this.element);
|
|
|
|
this._checkIEOverlapping();
|
|
WindowUtilities.focusedWindow = this
|
|
this._notify("onShow");
|
|
},
|
|
|
|
// Displays window modal state or not at the center of the page
|
|
showCenter: function(modal, top, left) {
|
|
this.centered = true;
|
|
this.centerTop = top;
|
|
this.centerLeft = left;
|
|
|
|
this.show(modal);
|
|
},
|
|
|
|
isVisible: function() {
|
|
return this.visible;
|
|
},
|
|
|
|
_center: function(top, left) {
|
|
var windowScroll = WindowUtilities.getWindowScroll(this.options.parent);
|
|
var pageSize = WindowUtilities.getPageSize(this.options.parent);
|
|
if (typeof top == "undefined")
|
|
top = (pageSize.windowHeight - (this.height + this.heightN + this.heightS))/2;
|
|
top += windowScroll.top
|
|
|
|
if (typeof left == "undefined")
|
|
left = (pageSize.windowWidth - (this.width + this.widthW + this.widthE))/2;
|
|
left += windowScroll.left
|
|
this.setLocation(top, left);
|
|
this.toFront();
|
|
},
|
|
|
|
_recenter: function(event) {
|
|
if (this.centered) {
|
|
var pageSize = WindowUtilities.getPageSize(this.options.parent);
|
|
var windowScroll = WindowUtilities.getWindowScroll(this.options.parent);
|
|
|
|
// Check for this stupid IE that sends dumb events
|
|
if (this.pageSize && this.pageSize.windowWidth == pageSize.windowWidth && this.pageSize.windowHeight == pageSize.windowHeight &&
|
|
this.windowScroll.left == windowScroll.left && this.windowScroll.top == windowScroll.top)
|
|
return;
|
|
this.pageSize = pageSize;
|
|
this.windowScroll = windowScroll;
|
|
// set height of Overlay to take up whole page and show
|
|
if ($('overlay_modal'))
|
|
$('overlay_modal').setStyle({height: (pageSize.pageHeight + 'px')});
|
|
|
|
if (this.options.recenterAuto)
|
|
this._center(this.centerTop, this.centerLeft);
|
|
}
|
|
},
|
|
|
|
// Hides window
|
|
hide: function() {
|
|
this.visible = false;
|
|
if (this.modal) {
|
|
Windows.removeModalWindow(this);
|
|
Windows.resetOverflow();
|
|
}
|
|
// To avoid bug on scrolling bar
|
|
this.oldStyle = this.getContent().getStyle('overflow') || "auto"
|
|
this.getContent().setStyle({overflow: "hidden"});
|
|
|
|
this.options.hideEffect(this.element, this.options.hideEffectOptions);
|
|
|
|
if(this.iefix)
|
|
this.iefix.hide();
|
|
|
|
if (!this.doNotNotifyHide)
|
|
this._notify("onHide");
|
|
},
|
|
|
|
close: function() {
|
|
// Asks closeCallback if exists
|
|
if (this.visible) {
|
|
if (this.options.closeCallback && ! this.options.closeCallback(this))
|
|
return;
|
|
|
|
if (this.options.destroyOnClose) {
|
|
var destroyFunc = this.destroy.bind(this);
|
|
if (this.options.hideEffectOptions.afterFinish) {
|
|
var func = this.options.hideEffectOptions.afterFinish;
|
|
this.options.hideEffectOptions.afterFinish = function() {func();destroyFunc() }
|
|
}
|
|
else
|
|
this.options.hideEffectOptions.afterFinish = function() {destroyFunc() }
|
|
}
|
|
Windows.updateFocusedWindow();
|
|
|
|
this.doNotNotifyHide = true;
|
|
this.hide();
|
|
this.doNotNotifyHide = false;
|
|
this._notify("onClose");
|
|
}
|
|
},
|
|
|
|
minimize: function() {
|
|
if (this.resizing)
|
|
return;
|
|
|
|
var r2 = $(this.getId() + "_row2");
|
|
|
|
if (!this.minimized) {
|
|
this.minimized = true;
|
|
|
|
var dh = r2.getDimensions().height;
|
|
this.r2Height = dh;
|
|
var h = this.element.getHeight() - dh;
|
|
|
|
if (this.useLeft && this.useTop && Window.hasEffectLib && Effect.ResizeWindow) {
|
|
new Effect.ResizeWindow(this, null, null, null, this.height -dh, {duration: Window.resizeEffectDuration});
|
|
} else {
|
|
this.height -= dh;
|
|
this.element.setStyle({height: h + "px"});
|
|
r2.hide();
|
|
}
|
|
|
|
if (! this.useTop) {
|
|
var bottom = parseFloat(this.element.getStyle('bottom'));
|
|
this.element.setStyle({bottom: (bottom + dh) + 'px'});
|
|
}
|
|
}
|
|
else {
|
|
this.minimized = false;
|
|
|
|
var dh = this.r2Height;
|
|
this.r2Height = null;
|
|
if (this.useLeft && this.useTop && Window.hasEffectLib && Effect.ResizeWindow) {
|
|
new Effect.ResizeWindow(this, null, null, null, this.height + dh, {duration: Window.resizeEffectDuration});
|
|
}
|
|
else {
|
|
var h = this.element.getHeight() + dh;
|
|
this.height += dh;
|
|
this.element.setStyle({height: h + "px"})
|
|
r2.show();
|
|
}
|
|
if (! this.useTop) {
|
|
var bottom = parseFloat(this.element.getStyle('bottom'));
|
|
this.element.setStyle({bottom: (bottom - dh) + 'px'});
|
|
}
|
|
this.toFront();
|
|
}
|
|
this._notify("onMinimize");
|
|
|
|
// Store new location/size if need be
|
|
this._saveCookie()
|
|
},
|
|
|
|
maximize: function() {
|
|
if (this.isMinimized() || this.resizing)
|
|
return;
|
|
|
|
if (Prototype.BrowserFeatures.IE && this.heightN == 0)
|
|
this._getWindowBorderSize();
|
|
|
|
if (this.storedLocation != null) {
|
|
this._restoreLocation();
|
|
if(this.iefix)
|
|
this.iefix.hide();
|
|
}
|
|
else {
|
|
this._storeLocation();
|
|
Windows.unsetOverflow(this);
|
|
|
|
var windowScroll = WindowUtilities.getWindowScroll(this.options.parent);
|
|
var pageSize = WindowUtilities.getPageSize(this.options.parent);
|
|
var left = windowScroll.left;
|
|
var top = windowScroll.top;
|
|
|
|
if (this.options.parent != document.body) {
|
|
windowScroll = {top:0, left:0, bottom:0, right:0};
|
|
var dim = this.options.parent.getDimensions();
|
|
pageSize.windowWidth = dim.width;
|
|
pageSize.windowHeight = dim.height;
|
|
top = 0;
|
|
left = 0;
|
|
}
|
|
|
|
if (this.constraint) {
|
|
pageSize.windowWidth -= Math.max(0, this.constraintPad.left) + Math.max(0, this.constraintPad.right);
|
|
pageSize.windowHeight -= Math.max(0, this.constraintPad.top) + Math.max(0, this.constraintPad.bottom);
|
|
left += Math.max(0, this.constraintPad.left);
|
|
top += Math.max(0, this.constraintPad.top);
|
|
}
|
|
|
|
var width = pageSize.windowWidth - this.widthW - this.widthE;
|
|
var height= pageSize.windowHeight - this.heightN - this.heightS;
|
|
|
|
if (this.useLeft && this.useTop && Window.hasEffectLib && Effect.ResizeWindow) {
|
|
new Effect.ResizeWindow(this, top, left, width, height, {duration: Window.resizeEffectDuration});
|
|
}
|
|
else {
|
|
this.setSize(width, height);
|
|
this.element.setStyle(this.useLeft ? {left: left} : {right: left});
|
|
this.element.setStyle(this.useTop ? {top: top} : {bottom: top});
|
|
}
|
|
|
|
this.toFront();
|
|
if (this.iefix)
|
|
this._fixIEOverlapping();
|
|
}
|
|
this._notify("onMaximize");
|
|
|
|
// Store new location/size if need be
|
|
this._saveCookie()
|
|
},
|
|
|
|
isMinimized: function() {
|
|
return this.minimized;
|
|
},
|
|
|
|
isMaximized: function() {
|
|
return (this.storedLocation != null);
|
|
},
|
|
|
|
setOpacity: function(opacity) {
|
|
if (Element.setOpacity)
|
|
Element.setOpacity(this.element, opacity);
|
|
},
|
|
|
|
setZIndex: function(zindex) {
|
|
this.element.setStyle({zIndex: zindex});
|
|
Windows.updateZindex(zindex, this);
|
|
},
|
|
|
|
setTitle: function(newTitle) {
|
|
if (!newTitle || newTitle == "")
|
|
newTitle = " ";
|
|
|
|
Element.update(this.element.id + '_top', newTitle);
|
|
},
|
|
|
|
getTitle: function() {
|
|
return $(this.element.id + '_top').innerHTML;
|
|
},
|
|
|
|
setStatusBar: function(element) {
|
|
var statusBar = $(this.getId() + "_bottom");
|
|
|
|
if (typeof(element) == "object") {
|
|
if (this.bottombar.firstChild)
|
|
this.bottombar.replaceChild(element, this.bottombar.firstChild);
|
|
else
|
|
this.bottombar.appendChild(element);
|
|
}
|
|
else
|
|
this.bottombar.innerHTML = element;
|
|
},
|
|
|
|
_checkIEOverlapping: function() {
|
|
if(!this.iefix && (navigator.appVersion.indexOf('MSIE')>0) && (navigator.userAgent.indexOf('Opera')<0) && (this.element.getStyle('position')=='absolute')) {
|
|
new Insertion.After(this.element.id, '<iframe id="' + this.element.id + '_iefix" '+ 'style="display:none;position:absolute;filter:progid:DXImageTransform.Microsoft.Alpha(opacity=0);" ' + 'src="javascript:false;" frameborder="0" scrolling="no"></iframe>');
|
|
this.iefix = $(this.element.id+'_iefix');
|
|
}
|
|
if(this.iefix)
|
|
setTimeout(this._fixIEOverlapping.bind(this), 50);
|
|
},
|
|
|
|
_fixIEOverlapping: function() {
|
|
Position.clone(this.element, this.iefix);
|
|
this.iefix.style.zIndex = this.element.style.zIndex - 1;
|
|
this.iefix.show();
|
|
},
|
|
|
|
_getWindowBorderSize: function(event) {
|
|
// Hack to get real window border size!!
|
|
var div = this._createHiddenDiv(this.options.className + "_n")
|
|
this.heightN = Element.getDimensions(div).height;
|
|
div.parentNode.removeChild(div)
|
|
|
|
var div = this._createHiddenDiv(this.options.className + "_s")
|
|
this.heightS = Element.getDimensions(div).height;
|
|
div.parentNode.removeChild(div)
|
|
|
|
var div = this._createHiddenDiv(this.options.className + "_e")
|
|
this.widthE = Element.getDimensions(div).width;
|
|
div.parentNode.removeChild(div)
|
|
|
|
var div = this._createHiddenDiv(this.options.className + "_w")
|
|
this.widthW = Element.getDimensions(div).width;
|
|
div.parentNode.removeChild(div);
|
|
|
|
var div = document.createElement("div");
|
|
div.className = "overlay_" + this.options.className ;
|
|
document.body.appendChild(div);
|
|
//alert("no timeout:\nopacity: " + div.getStyle("opacity") + "\nwidth: " + document.defaultView.getComputedStyle(div, null).width);
|
|
var that = this;
|
|
|
|
// Workaround for Safari!!
|
|
setTimeout(function() {that.overlayOpacity = ($(div).getStyle("opacity")); div.parentNode.removeChild(div);}, 10);
|
|
|
|
// Workaround for IE!!
|
|
if (Prototype.BrowserFeatures.IE) {
|
|
this.heightS = $(this.getId() +"_row3").getDimensions().height;
|
|
this.heightN = $(this.getId() +"_row1").getDimensions().height;
|
|
}
|
|
|
|
// Safari size fix
|
|
if (Prototype.BrowserFeatures.WebKit && Prototype.BrowserFeatures.WebKitVersion < 420)
|
|
this.setSize(this.width, this.height);
|
|
if (this.doMaximize)
|
|
this.maximize();
|
|
if (this.doMinimize)
|
|
this.minimize();
|
|
},
|
|
|
|
_createHiddenDiv: function(className) {
|
|
var objBody = document.body;
|
|
var win = document.createElement("div");
|
|
win.setAttribute('id', this.element.id+ "_tmp");
|
|
win.className = className;
|
|
win.style.display = 'none';
|
|
win.innerHTML = '';
|
|
objBody.insertBefore(win, objBody.firstChild);
|
|
return win;
|
|
},
|
|
|
|
_storeLocation: function() {
|
|
if (this.storedLocation == null) {
|
|
this.storedLocation = {useTop: this.useTop, useLeft: this.useLeft,
|
|
top: this.element.getStyle('top'), bottom: this.element.getStyle('bottom'),
|
|
left: this.element.getStyle('left'), right: this.element.getStyle('right'),
|
|
width: this.width, height: this.height };
|
|
}
|
|
},
|
|
|
|
_restoreLocation: function() {
|
|
if (this.storedLocation != null) {
|
|
this.useLeft = this.storedLocation.useLeft;
|
|
this.useTop = this.storedLocation.useTop;
|
|
|
|
if (this.useLeft && this.useTop && Window.hasEffectLib && Effect.ResizeWindow)
|
|
new Effect.ResizeWindow(this, this.storedLocation.top, this.storedLocation.left, this.storedLocation.width, this.storedLocation.height, {duration: Window.resizeEffectDuration});
|
|
else {
|
|
this.element.setStyle(this.useLeft ? {left: this.storedLocation.left} : {right: this.storedLocation.right});
|
|
this.element.setStyle(this.useTop ? {top: this.storedLocation.top} : {bottom: this.storedLocation.bottom});
|
|
this.setSize(this.storedLocation.width, this.storedLocation.height);
|
|
}
|
|
|
|
Windows.resetOverflow();
|
|
this._removeStoreLocation();
|
|
}
|
|
},
|
|
|
|
_removeStoreLocation: function() {
|
|
this.storedLocation = null;
|
|
},
|
|
|
|
_saveCookie: function() {
|
|
if (this.cookie) {
|
|
var value = "";
|
|
if (this.useLeft)
|
|
value += "l:" + (this.storedLocation ? this.storedLocation.left : this.element.getStyle('left'))
|
|
else
|
|
value += "r:" + (this.storedLocation ? this.storedLocation.right : this.element.getStyle('right'))
|
|
if (this.useTop)
|
|
value += ",t:" + (this.storedLocation ? this.storedLocation.top : this.element.getStyle('top'))
|
|
else
|
|
value += ",b:" + (this.storedLocation ? this.storedLocation.bottom :this.element.getStyle('bottom'))
|
|
|
|
value += "," + (this.storedLocation ? this.storedLocation.width : this.width);
|
|
value += "," + (this.storedLocation ? this.storedLocation.height : this.height);
|
|
value += "," + this.isMinimized();
|
|
value += "," + this.isMaximized();
|
|
WindowUtilities.setCookie(value, this.cookie)
|
|
}
|
|
},
|
|
|
|
_createWiredElement: function() {
|
|
if (! this.wiredElement) {
|
|
if (Prototype.BrowserFeatures.IE)
|
|
this._getWindowBorderSize();
|
|
var div = document.createElement("div");
|
|
div.className = "wired_frame " + this.options.className + "_wired_frame";
|
|
|
|
div.style.position = 'absolute';
|
|
this.options.parent.insertBefore(div, this.options.parent.firstChild);
|
|
this.wiredElement = $(div);
|
|
}
|
|
if (this.useLeft)
|
|
this.wiredElement.setStyle({left: this.element.getStyle('left')});
|
|
else
|
|
this.wiredElement.setStyle({right: this.element.getStyle('right')});
|
|
|
|
if (this.useTop)
|
|
this.wiredElement.setStyle({top: this.element.getStyle('top')});
|
|
else
|
|
this.wiredElement.setStyle({bottom: this.element.getStyle('bottom')});
|
|
|
|
var dim = this.element.getDimensions();
|
|
this.wiredElement.setStyle({width: dim.width + "px", height: dim.height +"px"});
|
|
|
|
this.wiredElement.setStyle({zIndex: Windows.maxZIndex+30});
|
|
return this.wiredElement;
|
|
},
|
|
|
|
_hideWiredElement: function() {
|
|
if (! this.wiredElement || ! this.currentDrag)
|
|
return;
|
|
if (this.currentDrag == this.element)
|
|
this.currentDrag = null;
|
|
else {
|
|
if (this.useLeft)
|
|
this.element.setStyle({left: this.currentDrag.getStyle('left')});
|
|
else
|
|
this.element.setStyle({right: this.currentDrag.getStyle('right')});
|
|
|
|
if (this.useTop)
|
|
this.element.setStyle({top: this.currentDrag.getStyle('top')});
|
|
else
|
|
this.element.setStyle({bottom: this.currentDrag.getStyle('bottom')});
|
|
|
|
this.currentDrag.hide();
|
|
this.currentDrag = null;
|
|
if (this.doResize)
|
|
this.setSize(this.width, this.height);
|
|
}
|
|
},
|
|
|
|
_notify: function(eventName) {
|
|
if (this.options[eventName])
|
|
this.options[eventName](this);
|
|
else
|
|
Windows.notify(eventName, this);
|
|
}
|
|
};
|
|
|
|
// Windows containers, register all page windows
|
|
var Windows = {
|
|
windows: [],
|
|
modalWindows: [],
|
|
observers: [],
|
|
focusedWindow: null,
|
|
maxZIndex: 0,
|
|
overlayShowEffectOptions: {duration: 0.5},
|
|
overlayHideEffectOptions: {duration: 0.5},
|
|
|
|
addObserver: function(observer) {
|
|
this.removeObserver(observer);
|
|
this.observers.push(observer);
|
|
},
|
|
|
|
removeObserver: function(observer) {
|
|
this.observers = this.observers.reject( function(o) { return o==observer });
|
|
},
|
|
|
|
// onDestroy onStartResize onStartMove onResize onMove onEndResize onEndMove onFocus onBlur onBeforeShow onShow onHide onMinimize onMaximize onClose
|
|
notify: function(eventName, win) {
|
|
this.observers.each( function(o) {if(o[eventName]) o[eventName](eventName, win);});
|
|
},
|
|
|
|
// Gets window from its id
|
|
getWindow: function(id) {
|
|
return this.windows.detect(function(d) { return d.getId() ==id });
|
|
},
|
|
|
|
// Gets the last focused window
|
|
getFocusedWindow: function() {
|
|
return this.focusedWindow;
|
|
},
|
|
|
|
updateFocusedWindow: function() {
|
|
this.focusedWindow = this.windows.length >=2 ? this.windows[this.windows.length-2] : null;
|
|
},
|
|
|
|
// Registers a new window (called by Windows constructor)
|
|
register: function(win) {
|
|
this.windows.push(win);
|
|
},
|
|
|
|
// Add a modal window in the stack
|
|
addModalWindow: function(win) {
|
|
// Disable screen if first modal window
|
|
if (this.modalWindows.length == 0) {
|
|
WindowUtilities.disableScreen(win.options.className, 'overlay_modal', win.overlayOpacity, win.getId(), win.options.parent);
|
|
}
|
|
else {
|
|
// Move overlay over all windows
|
|
if (Window.keepMultiModalWindow) {
|
|
$('overlay_modal').style.zIndex = Windows.maxZIndex + 1;
|
|
Windows.maxZIndex += 1;
|
|
WindowUtilities._hideSelect(this.modalWindows.last().getId());
|
|
}
|
|
// Hide current modal window
|
|
else
|
|
this.modalWindows.last().element.hide();
|
|
// Fucking IE select issue
|
|
WindowUtilities._showSelect(win.getId());
|
|
}
|
|
this.modalWindows.push(win);
|
|
},
|
|
|
|
removeModalWindow: function(win) {
|
|
this.modalWindows.pop();
|
|
|
|
// No more modal windows
|
|
if (this.modalWindows.length == 0)
|
|
WindowUtilities.enableScreen();
|
|
else {
|
|
if (Window.keepMultiModalWindow) {
|
|
this.modalWindows.last().toFront();
|
|
WindowUtilities._showSelect(this.modalWindows.last().getId());
|
|
}
|
|
else
|
|
this.modalWindows.last().element.show();
|
|
}
|
|
},
|
|
|
|
// Registers a new window (called by Windows constructor)
|
|
register: function(win) {
|
|
this.windows.push(win);
|
|
},
|
|
|
|
// Unregisters a window (called by Windows destructor)
|
|
unregister: function(win) {
|
|
this.windows = this.windows.reject(function(d) { return d==win });
|
|
},
|
|
|
|
// Closes all windows
|
|
closeAll: function() {
|
|
this.windows.each( function(w) {Windows.close(w.getId())} );
|
|
},
|
|
|
|
closeAllModalWindows: function() {
|
|
WindowUtilities.enableScreen();
|
|
this.modalWindows.each( function(win) {if (win) win.close()});
|
|
},
|
|
|
|
// Minimizes a window with its id
|
|
minimize: function(id, event) {
|
|
var win = this.getWindow(id)
|
|
if (win && win.visible)
|
|
win.minimize();
|
|
Event.stop(event);
|
|
},
|
|
|
|
// Maximizes a window with its id
|
|
maximize: function(id, event) {
|
|
var win = this.getWindow(id)
|
|
if (win && win.visible)
|
|
win.maximize();
|
|
Event.stop(event);
|
|
},
|
|
|
|
// Closes a window with its id
|
|
close: function(id, event) {
|
|
var win = this.getWindow(id);
|
|
if (win)
|
|
win.close();
|
|
if (event)
|
|
Event.stop(event);
|
|
},
|
|
|
|
blur: function(id) {
|
|
var win = this.getWindow(id);
|
|
if (!win)
|
|
return;
|
|
if (win.options.blurClassName)
|
|
win.changeClassName(win.options.blurClassName);
|
|
if (this.focusedWindow == win)
|
|
this.focusedWindow = null;
|
|
win._notify("onBlur");
|
|
},
|
|
|
|
focus: function(id) {
|
|
var win = this.getWindow(id);
|
|
if (!win)
|
|
return;
|
|
if (this.focusedWindow)
|
|
this.blur(this.focusedWindow.getId())
|
|
|
|
if (win.options.focusClassName)
|
|
win.changeClassName(win.options.focusClassName);
|
|
this.focusedWindow = win;
|
|
win._notify("onFocus");
|
|
},
|
|
|
|
unsetOverflow: function(except) {
|
|
this.windows.each(function(d) { d.oldOverflow = d.getContent().getStyle("overflow") || "auto" ; d.getContent().setStyle({overflow: "hidden"}) });
|
|
if (except && except.oldOverflow)
|
|
except.getContent().setStyle({overflow: except.oldOverflow});
|
|
},
|
|
|
|
resetOverflow: function() {
|
|
this.windows.each(function(d) { if (d.oldOverflow) d.getContent().setStyle({overflow: d.oldOverflow}) });
|
|
},
|
|
|
|
updateZindex: function(zindex, win) {
|
|
if (zindex > this.maxZIndex) {
|
|
this.maxZIndex = zindex;
|
|
if (this.focusedWindow)
|
|
this.blur(this.focusedWindow.getId())
|
|
}
|
|
this.focusedWindow = win;
|
|
if (this.focusedWindow)
|
|
this.focus(this.focusedWindow.getId())
|
|
}
|
|
};
|
|
|
|
var Dialog = {
|
|
dialogId: null,
|
|
onCompleteFunc: null,
|
|
callFunc: null,
|
|
parameters: null,
|
|
|
|
confirm: function(content, parameters) {
|
|
// Get Ajax return before
|
|
if (content && typeof content != "string") {
|
|
Dialog._runAjaxRequest(content, parameters, Dialog.confirm);
|
|
return
|
|
}
|
|
content = content || "";
|
|
|
|
parameters = parameters || {};
|
|
var okLabel = parameters.okLabel ? parameters.okLabel : "Ok";
|
|
var cancelLabel = parameters.cancelLabel ? parameters.cancelLabel : "Cancel";
|
|
|
|
// Backward compatibility
|
|
parameters = Object.extend(parameters, parameters.windowParameters || {});
|
|
parameters.windowParameters = parameters.windowParameters || {};
|
|
|
|
parameters.className = parameters.className || "alert";
|
|
|
|
var okButtonClass = "class ='" + (parameters.buttonClass ? parameters.buttonClass + " " : "") + " ok_button'"
|
|
var cancelButtonClass = "class ='" + (parameters.buttonClass ? parameters.buttonClass + " " : "") + " cancel_button'"
|
|
var content = "\
|
|
<div class='" + parameters.className + "_message'>" + content + "</div>\
|
|
<div class='" + parameters.className + "_buttons'>\
|
|
<input type='button' value='" + okLabel + "' onclick='Dialog.okCallback()' " + okButtonClass + "/>\
|
|
<input type='button' value='" + cancelLabel + "' onclick='Dialog.cancelCallback()' " + cancelButtonClass + "/>\
|
|
</div>\
|
|
";
|
|
return this._openDialog(content, parameters)
|
|
},
|
|
|
|
alert: function(content, parameters) {
|
|
// Get Ajax return before
|
|
if (content && typeof content != "string") {
|
|
Dialog._runAjaxRequest(content, parameters, Dialog.alert);
|
|
return
|
|
}
|
|
content = content || "";
|
|
|
|
parameters = parameters || {};
|
|
var okLabel = parameters.okLabel ? parameters.okLabel : "Ok";
|
|
|
|
// Backward compatibility
|
|
parameters = Object.extend(parameters, parameters.windowParameters || {});
|
|
parameters.windowParameters = parameters.windowParameters || {};
|
|
|
|
parameters.className = parameters.className || "alert";
|
|
|
|
var okButtonClass = "class ='" + (parameters.buttonClass ? parameters.buttonClass + " " : "") + " ok_button'"
|
|
var content = "\
|
|
<div class='" + parameters.className + "_message'>" + content + "</div>\
|
|
<div class='" + parameters.className + "_buttons'>\
|
|
<input type='button' value='" + okLabel + "' onclick='Dialog.okCallback()' " + okButtonClass + "/>\
|
|
</div>";
|
|
return this._openDialog(content, parameters)
|
|
},
|
|
|
|
info: function(content, parameters) {
|
|
// Get Ajax return before
|
|
if (content && typeof content != "string") {
|
|
Dialog._runAjaxRequest(content, parameters, Dialog.info);
|
|
return
|
|
}
|
|
content = content || "";
|
|
|
|
// Backward compatibility
|
|
parameters = parameters || {};
|
|
parameters = Object.extend(parameters, parameters.windowParameters || {});
|
|
parameters.windowParameters = parameters.windowParameters || {};
|
|
|
|
parameters.className = parameters.className || "alert";
|
|
|
|
var content = "<div id='modal_dialog_message' class='" + parameters.className + "_message'>" + content + "</div>";
|
|
if (parameters.showProgress)
|
|
content += "<div id='modal_dialog_progress' class='" + parameters.className + "_progress'> </div>";
|
|
|
|
parameters.ok = null;
|
|
parameters.cancel = null;
|
|
|
|
return this._openDialog(content, parameters)
|
|
},
|
|
|
|
setInfoMessage: function(message) {
|
|
$('modal_dialog_message').update(message);
|
|
},
|
|
|
|
closeInfo: function() {
|
|
Windows.close(this.dialogId);
|
|
},
|
|
|
|
_openDialog: function(content, parameters) {
|
|
var className = parameters.className;
|
|
|
|
if (! parameters.height && ! parameters.width) {
|
|
parameters.width = WindowUtilities.getPageSize(parameters.options.parent || document.body).pageWidth / 2;
|
|
}
|
|
if (parameters.id)
|
|
this.dialogId = parameters.id;
|
|
else {
|
|
var t = new Date();
|
|
this.dialogId = 'modal_dialog_' + t.getTime();
|
|
parameters.id = this.dialogId;
|
|
}
|
|
|
|
// compute height or width if need be
|
|
if (! parameters.height || ! parameters.width) {
|
|
var size = WindowUtilities._computeSize(content, this.dialogId, parameters.width, parameters.height, 5, className)
|
|
if (parameters.height)
|
|
parameters.width = size + 5
|
|
else
|
|
parameters.height = size + 5
|
|
}
|
|
parameters.effectOptions = parameters.effectOptions ;
|
|
parameters.resizable = parameters.resizable || false;
|
|
parameters.minimizable = parameters.minimizable || false;
|
|
parameters.maximizable = parameters.maximizable || false;
|
|
parameters.draggable = parameters.draggable || false;
|
|
parameters.closable = parameters.closable || false;
|
|
|
|
var win = new Window(parameters);
|
|
win.getContent().innerHTML = content;
|
|
|
|
win.showCenter(true, parameters.top, parameters.left);
|
|
win.setDestroyOnClose();
|
|
|
|
win.cancelCallback = parameters.onCancel || parameters.cancel;
|
|
win.okCallback = parameters.onOk || parameters.ok;
|
|
|
|
return win;
|
|
},
|
|
|
|
_getAjaxContent: function(originalRequest) {
|
|
Dialog.callFunc(originalRequest.responseText, Dialog.parameters)
|
|
},
|
|
|
|
_runAjaxRequest: function(message, parameters, callFunc) {
|
|
if (message.options == null)
|
|
message.options = {}
|
|
Dialog.onCompleteFunc = message.options.onComplete;
|
|
Dialog.parameters = parameters;
|
|
Dialog.callFunc = callFunc;
|
|
|
|
message.options.onComplete = Dialog._getAjaxContent;
|
|
new Ajax.Request(message.url, message.options);
|
|
},
|
|
|
|
okCallback: function() {
|
|
var win = Windows.focusedWindow;
|
|
if (!win.okCallback || win.okCallback(win)) {
|
|
// Remove onclick on button
|
|
$$("#" + win.getId()+" input").each(function(element) {element.onclick=null;})
|
|
win.close();
|
|
}
|
|
},
|
|
|
|
cancelCallback: function() {
|
|
var win = Windows.focusedWindow;
|
|
// Remove onclick on button
|
|
$$("#" + win.getId()+" input").each(function(element) {element.onclick=null})
|
|
win.close();
|
|
if (win.cancelCallback)
|
|
win.cancelCallback(win);
|
|
}
|
|
}
|
|
/*
|
|
Based on Lightbox JS: Fullsize Image Overlays
|
|
by Lokesh Dhakar - http://www.huddletogether.com
|
|
|
|
For more information on this script, visit:
|
|
http://huddletogether.com/projects/lightbox/
|
|
|
|
Licensed under the Creative Commons Attribution 2.5 License - http://creativecommons.org/licenses/by/2.5/
|
|
(basically, do anything you want, just leave my name and link)
|
|
*/
|
|
|
|
if (Prototype.BrowserFeatures.WebKit) {
|
|
var array = navigator.userAgent.match(new RegExp(/AppleWebKit\/([\d\.\+]*)/));
|
|
Prototype.BrowserFeatures.WebKitVersion = parseFloat(array[1]);
|
|
}
|
|
|
|
var WindowUtilities = {
|
|
// From dragdrop.js
|
|
getWindowScroll: function(parent) {
|
|
var T, L, W, H;
|
|
parent = parent || document.body;
|
|
if (parent != document.body) {
|
|
T = parent.scrollTop;
|
|
L = parent.scrollLeft;
|
|
W = parent.scrollWidth;
|
|
H = parent.scrollHeight;
|
|
}
|
|
else {
|
|
var w = window;
|
|
with (w.document) {
|
|
if (w.document.documentElement && documentElement.scrollTop) {
|
|
T = documentElement.scrollTop;
|
|
L = documentElement.scrollLeft;
|
|
} else if (w.document.body) {
|
|
T = body.scrollTop;
|
|
L = body.scrollLeft;
|
|
}
|
|
if (w.innerWidth) {
|
|
W = w.innerWidth;
|
|
H = w.innerHeight;
|
|
} else if (w.document.documentElement && documentElement.clientWidth) {
|
|
W = documentElement.clientWidth;
|
|
H = documentElement.clientHeight;
|
|
} else {
|
|
W = body.offsetWidth;
|
|
H = body.offsetHeight
|
|
}
|
|
}
|
|
}
|
|
return { top: T, left: L, width: W, height: H };
|
|
},
|
|
//
|
|
// getPageSize()
|
|
// Returns array with page width, height and window width, height
|
|
// Core code from - quirksmode.org
|
|
// Edit for Firefox by pHaez
|
|
//
|
|
getPageSize: function(parent){
|
|
parent = parent || document.body;
|
|
var windowWidth, windowHeight;
|
|
var pageHeight, pageWidth;
|
|
if (parent != document.body) {
|
|
windowWidth = parent.getWidth();
|
|
windowHeight = parent.getHeight();
|
|
pageWidth = parent.scrollWidth;
|
|
pageHeight = parent.scrollHeight;
|
|
}
|
|
else {
|
|
var xScroll, yScroll;
|
|
|
|
if (window.innerHeight && window.scrollMaxY) {
|
|
xScroll = document.body.scrollWidth;
|
|
yScroll = window.innerHeight + window.scrollMaxY;
|
|
} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
|
|
xScroll = document.body.scrollWidth;
|
|
yScroll = document.body.scrollHeight;
|
|
} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
|
|
xScroll = document.body.offsetWidth;
|
|
yScroll = document.body.offsetHeight;
|
|
}
|
|
|
|
|
|
if (self.innerHeight) { // all except Explorer
|
|
windowWidth = self.innerWidth;
|
|
windowHeight = self.innerHeight;
|
|
} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
|
|
windowWidth = document.documentElement.clientWidth;
|
|
windowHeight = document.documentElement.clientHeight;
|
|
} else if (document.body) { // other Explorers
|
|
windowWidth = document.body.clientWidth;
|
|
windowHeight = document.body.clientHeight;
|
|
}
|
|
|
|
// for small pages with total height less then height of the viewport
|
|
if(yScroll < windowHeight){
|
|
pageHeight = windowHeight;
|
|
} else {
|
|
pageHeight = yScroll;
|
|
}
|
|
|
|
// for small pages with total width less then width of the viewport
|
|
if(xScroll < windowWidth){
|
|
pageWidth = windowWidth;
|
|
} else {
|
|
pageWidth = xScroll;
|
|
}
|
|
}
|
|
return {pageWidth: pageWidth ,pageHeight: pageHeight , windowWidth: windowWidth, windowHeight: windowHeight};
|
|
},
|
|
|
|
disableScreen: function(className, overlayId, overlayOpacity, contentId, parent) {
|
|
WindowUtilities.initLightbox(overlayId, className, function() {this._disableScreen(className, overlayId, overlayOpacity, contentId)}.bind(this), parent || document.body);
|
|
},
|
|
|
|
_disableScreen: function(className, overlayId, overlayOpacity, contentId) {
|
|
// prep objects
|
|
var objOverlay = $(overlayId);
|
|
|
|
var pageSize = WindowUtilities.getPageSize(objOverlay.parentNode);
|
|
|
|
// Hide select boxes as they will 'peek' through the image in IE, store old value
|
|
if (contentId && Prototype.BrowserFeatures.IE) {
|
|
WindowUtilities._hideSelect();
|
|
WindowUtilities._showSelect(contentId);
|
|
}
|
|
|
|
// set height of Overlay to take up whole page and show
|
|
objOverlay.style.height = (pageSize.pageHeight + 'px');
|
|
objOverlay.style.display = 'none';
|
|
if (overlayId == "overlay_modal" && Window.hasEffectLib && Windows.overlayShowEffectOptions) {
|
|
objOverlay.overlayOpacity = overlayOpacity;
|
|
new Effect.Appear(objOverlay, Object.extend({from: 0, to: overlayOpacity}, Windows.overlayShowEffectOptions));
|
|
}
|
|
else
|
|
objOverlay.style.display = "block";
|
|
},
|
|
|
|
enableScreen: function(id) {
|
|
id = id || 'overlay_modal';
|
|
var objOverlay = $(id);
|
|
if (objOverlay) {
|
|
// hide lightbox and overlay
|
|
if (id == "overlay_modal" && Window.hasEffectLib && Windows.overlayHideEffectOptions)
|
|
new Effect.Fade(objOverlay, Object.extend({from: objOverlay.overlayOpacity, to:0}, Windows.overlayHideEffectOptions));
|
|
else {
|
|
objOverlay.style.display = 'none';
|
|
objOverlay.parentNode.removeChild(objOverlay);
|
|
}
|
|
|
|
// make select boxes visible using old value
|
|
if (id != "__invisible__")
|
|
WindowUtilities._showSelect();
|
|
}
|
|
},
|
|
|
|
_hideSelect: function(id) {
|
|
if (Prototype.BrowserFeatures.IE) {
|
|
id = id == null ? "" : "#" + id + " ";
|
|
$$(id + 'select').each(function(element) {
|
|
if (! WindowUtilities.isDefined(element.oldVisibility)) {
|
|
element.oldVisibility = element.style.visibility ? element.style.visibility : "visible";
|
|
element.style.visibility = "hidden";
|
|
}
|
|
});
|
|
}
|
|
},
|
|
|
|
_showSelect: function(id) {
|
|
if (Prototype.BrowserFeatures.IE) {
|
|
id = id == null ? "" : "#" + id + " ";
|
|
$$(id + 'select').each(function(element) {
|
|
if (WindowUtilities.isDefined(element.oldVisibility)) {
|
|
// Why?? Ask IE
|
|
try {
|
|
element.style.visibility = element.oldVisibility;
|
|
} catch(e) {
|
|
element.style.visibility = "visible";
|
|
}
|
|
element.oldVisibility = null;
|
|
}
|
|
else {
|
|
if (element.style.visibility)
|
|
element.style.visibility = "visible";
|
|
}
|
|
});
|
|
}
|
|
},
|
|
|
|
isDefined: function(object) {
|
|
return typeof(object) != "undefined" && object != null;
|
|
},
|
|
|
|
// initLightbox()
|
|
// Function runs on window load, going through link tags looking for rel="lightbox".
|
|
// These links receive onclick events that enable the lightbox display for their targets.
|
|
// The function also inserts html markup at the top of the page which will be used as a
|
|
// container for the overlay pattern and the inline image.
|
|
initLightbox: function(id, className, doneHandler, parent) {
|
|
// Already done, just update zIndex
|
|
if ($(id)) {
|
|
Element.setStyle(id, {zIndex: Windows.maxZIndex + 1});
|
|
Windows.maxZIndex++;
|
|
doneHandler();
|
|
}
|
|
// create overlay div and hardcode some functional styles (aesthetic styles are in CSS file)
|
|
else {
|
|
var objOverlay = document.createElement("div");
|
|
objOverlay.setAttribute('id', id);
|
|
objOverlay.className = "overlay_" + className
|
|
objOverlay.style.display = 'none';
|
|
objOverlay.style.position = 'absolute';
|
|
objOverlay.style.top = '0';
|
|
objOverlay.style.left = '0';
|
|
objOverlay.style.zIndex = Windows.maxZIndex + 1;
|
|
Windows.maxZIndex++;
|
|
objOverlay.style.width = '100%';
|
|
parent.insertBefore(objOverlay, parent.firstChild);
|
|
if (Prototype.BrowserFeatures.WebKit && id == "overlay_modal") {
|
|
setTimeout(function() {doneHandler()}, 10);
|
|
}
|
|
else
|
|
doneHandler();
|
|
}
|
|
},
|
|
|
|
setCookie: function(value, parameters) {
|
|
document.cookie= parameters[0] + "=" + escape(value) +
|
|
((parameters[1]) ? "; expires=" + parameters[1].toGMTString() : "") +
|
|
((parameters[2]) ? "; path=" + parameters[2] : "") +
|
|
((parameters[3]) ? "; domain=" + parameters[3] : "") +
|
|
((parameters[4]) ? "; secure" : "");
|
|
},
|
|
|
|
getCookie: function(name) {
|
|
var dc = document.cookie;
|
|
var prefix = name + "=";
|
|
var begin = dc.indexOf("; " + prefix);
|
|
if (begin == -1) {
|
|
begin = dc.indexOf(prefix);
|
|
if (begin != 0) return null;
|
|
} else {
|
|
begin += 2;
|
|
}
|
|
var end = document.cookie.indexOf(";", begin);
|
|
if (end == -1) {
|
|
end = dc.length;
|
|
}
|
|
return unescape(dc.substring(begin + prefix.length, end));
|
|
},
|
|
|
|
_computeSize: function(content, id, width, height, margin, className) {
|
|
var objBody = document.body;
|
|
var tmpObj = document.createElement("div");
|
|
tmpObj.setAttribute('id', id);
|
|
tmpObj.className = className + "_content";
|
|
|
|
if (height)
|
|
tmpObj.style.height = height + "px"
|
|
else
|
|
tmpObj.style.width = width + "px"
|
|
|
|
tmpObj.style.position = 'absolute';
|
|
tmpObj.style.top = '0';
|
|
tmpObj.style.left = '0';
|
|
tmpObj.style.display = 'none';
|
|
|
|
tmpObj.innerHTML = content;
|
|
objBody.insertBefore(tmpObj, objBody.firstChild);
|
|
|
|
var size;
|
|
if (height)
|
|
size = $(tmpObj).getDimensions().width + margin;
|
|
else
|
|
size = $(tmpObj).getDimensions().height + margin;
|
|
objBody.removeChild(tmpObj);
|
|
return size;
|
|
}
|
|
}
|
|
|