feat: add videodb media index with Docker stack
- Add videodb PHP/MySQL media collection manager (Blu-ray, DVD, CD) - Dockerfile: PHP 8.1 + Apache with GD/mysqli/exif extensions - docker-compose.yml: app on port 6761 + MySQL 8.0 with health checks - docker-entrypoint.sh: auto-generates config.inc.php from env vars, waits for MySQL, initializes DB schema idempotently - init-db.php: CLI schema installer using app's own prefix_query() logic - Persistent volumes for DB, cache, and cover images Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
21
videodb/javascript/.htaccess
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21
videodb/javascript/.htaccess
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@@ -0,0 +1,21 @@
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#
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# Apache access control
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#
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# @author Andreas Goetz <cpuidle@gmx.de>
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# $Id: .htaccess,v 1.3 2013/03/14 17:17:27 andig2 Exp $
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#
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# avoid image expiry
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<IfModule mod_expires.c>
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ExpiresActive On
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ExpiresDefault "access plus 1 month"
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</IfModule>
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# enable compression
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<IfModule mod_deflate.c>
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# Deflate zum zippen
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AddOutputFilterByType DEFLATE text/html text/plain text/xml application/xml ap plication/xhtml+xml text/javascript text/css
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BrowserMatch ^Mozilla/4 gzip-only-text/html
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BrowserMatch ^Mozilla/4.0[678] no-gzip
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BrowserMatch \bMSIE !no-gzip !gzip-only-text/html
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</IfModule>
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33
videodb/javascript/edit.js
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33
videodb/javascript/edit.js
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/**
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* Lookup logic
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*
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* @package JavaScript
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* @author Andreas Goetz <cpuidle@gmx.de>
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* @version $Id: edit.js,v 1.6 2009/04/06 06:50:54 andig2 Exp $
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*/
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function lookupData(title)
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{
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var win = open('lookup.php?find=' + encodeURIComponent(title), 'lookup',
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'width=550,height=500,menubar=no,resizable=yes,scrollbars=yes,status=yes,toolbar=no');
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win.focus();
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}
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function lookupImage(title)
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{
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var win = open('lookup.php?find=' + encodeURIComponent(title) + '&searchtype=image&engine=google', 'lookup',
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'width=450,height=500,menubar=no,resizable=yes,scrollbars=yes,status=yes,toolbar=no');
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win.focus();
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}
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function changedId()
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{
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if (document.edi.imdbID.value)
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{
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if (document.edi.lookup0.checked) document.edi.lookup1.checked = true;
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}
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else
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{
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document.edi.lookup0.checked = true;
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}
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}
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15
videodb/javascript/jquery.lazyload.min.js
vendored
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15
videodb/javascript/jquery.lazyload.min.js
vendored
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@@ -0,0 +1,15 @@
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/*
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* Lazy Load - jQuery plugin for lazy loading images
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*
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* Copyright (c) 2007-2013 Mika Tuupola
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*
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* Licensed under the MIT license:
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* http://www.opensource.org/licenses/mit-license.php
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*
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* Project home:
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* http://www.appelsiini.net/projects/lazyload
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*
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* Version: 1.8.4
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*
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*/
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(function(a,b,c,d){var e=a(b);a.fn.lazyload=function(c){function i(){var b=0;f.each(function(){var c=a(this);if(h.skip_invisible&&!c.is(":visible"))return;if(!a.abovethetop(this,h)&&!a.leftofbegin(this,h))if(!a.belowthefold(this,h)&&!a.rightoffold(this,h))c.trigger("appear"),b=0;else if(++b>h.failure_limit)return!1})}var f=this,g,h={threshold:0,failure_limit:0,event:"scroll",effect:"show",container:b,data_attribute:"original",skip_invisible:!0,appear:null,load:null};return c&&(d!==c.failurelimit&&(c.failure_limit=c.failurelimit,delete c.failurelimit),d!==c.effectspeed&&(c.effect_speed=c.effectspeed,delete c.effectspeed),a.extend(h,c)),g=h.container===d||h.container===b?e:a(h.container),0===h.event.indexOf("scroll")&&g.bind(h.event,function(a){return i()}),this.each(function(){var b=this,c=a(b);b.loaded=!1,c.one("appear",function(){if(!this.loaded){if(h.appear){var d=f.length;h.appear.call(b,d,h)}a("<img />").bind("load",function(){c.hide().attr("src",c.data(h.data_attribute))[h.effect](h.effect_speed),b.loaded=!0;var d=a.grep(f,function(a){return!a.loaded});f=a(d);if(h.load){var e=f.length;h.load.call(b,e,h)}}).attr("src",c.data(h.data_attribute))}}),0!==h.event.indexOf("scroll")&&c.bind(h.event,function(a){b.loaded||c.trigger("appear")})}),e.bind("resize",function(a){i()}),/iphone|ipod|ipad.*os 5/gi.test(navigator.appVersion)&&e.bind("pageshow",function(b){b.originalEvent.persisted&&f.each(function(){a(this).trigger("appear")})}),a(b).load(function(){i()}),this},a.belowthefold=function(c,f){var g;return f.container===d||f.container===b?g=e.height()+e.scrollTop():g=a(f.container).offset().top+a(f.container).height(),g<=a(c).offset().top-f.threshold},a.rightoffold=function(c,f){var g;return f.container===d||f.container===b?g=e.width()+e.scrollLeft():g=a(f.container).offset().left+a(f.container).width(),g<=a(c).offset().left-f.threshold},a.abovethetop=function(c,f){var g;return f.container===d||f.container===b?g=e.scrollTop():g=a(f.container).offset().top,g>=a(c).offset().top+f.threshold+a(c).height()},a.leftofbegin=function(c,f){var g;return f.container===d||f.container===b?g=e.scrollLeft():g=a(f.container).offset().left,g>=a(c).offset().left+f.threshold+a(c).width()},a.inviewport=function(b,c){return!a.rightoffold(b,c)&&!a.leftofbegin(b,c)&&!a.belowthefold(b,c)&&!a.abovethetop(b,c)},a.extend(a.expr[":"],{"below-the-fold":function(b){return a.belowthefold(b,{threshold:0})},"above-the-top":function(b){return!a.belowthefold(b,{threshold:0})},"right-of-screen":function(b){return a.rightoffold(b,{threshold:0})},"left-of-screen":function(b){return!a.rightoffold(b,{threshold:0})},"in-viewport":function(b){return a.inviewport(b,{threshold:0})},"above-the-fold":function(b){return!a.belowthefold(b,{threshold:0})},"right-of-fold":function(b){return a.rightoffold(b,{threshold:0})},"left-of-fold":function(b){return!a.rightoffold(b,{threshold:0})}})})(jQuery,window,document)
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28
videodb/javascript/lookup.js
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28
videodb/javascript/lookup.js
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/**
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* Lookup data submission logic
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*
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* @package JavaScript
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* @author Andreas Goetz <cpuidle@gmx.de>
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* @version $Id: lookup.js,v 1.6 2007/12/22 13:36:43 andig2 Exp $
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*/
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window.focus();
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function returnData(id, title, subtitle, engine)
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{
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opener.document.edi.imdbID.value = id;
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opener.document.edi.engine.value = engine;
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// if (!opener.document.edi.title.value) opener.document.edi.title.value = title;
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opener.document.edi.title.value = title;
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if (!opener.document.edi.subtitle.value) opener.document.edi.subtitle.value = subtitle;
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if (opener.document.edi.lookup0.checked) opener.document.edi.lookup1.checked = true;
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opener.focus();
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window.close();
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}
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function returnImage(imgurl)
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{
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opener.document.edi.imgurl.value = imgurl;
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opener.focus();
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window.close();
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}
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555
videodb/javascript/prototype/fancyzoom.js
vendored
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555
videodb/javascript/prototype/fancyzoom.js
vendored
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@@ -0,0 +1,555 @@
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// FancyZoom.js - v1.1 - http://www.fancyzoom.com
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//
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// Copyright (c) 2008 Cabel Sasser / Panic Inc
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// All rights reserved.
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//
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// Requires: FancyZoomHTML.js
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// Instructions: Include JS files in page, call setupZoom() in onLoad. That's it!
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// Any <a href> links to images will be updated to zoom inline.
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// Add rel="nozoom" to your <a href> to disable zooming for an image.
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//
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// Redistribution and use of this effect in source form, with or without modification,
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// are permitted provided that the following conditions are met:
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//
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// * USE OF SOURCE ON COMMERCIAL (FOR-PROFIT) WEBSITE REQUIRES ONE-TIME LICENSE FEE PER DOMAIN.
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// Reasonably priced! Visit www.fancyzoom.com for licensing instructions. Thanks!
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//
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// * Non-commercial (personal) website use is permitted without license/payment!
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//
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// * Redistribution of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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//
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// * Redistribution of source code and derived works cannot be sold without specific
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// written prior permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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var includeCaption = true; // Turn on the "caption" feature, and write out the caption HTML
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var zoomTime = 5; // Milliseconds between frames of zoom animation
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var zoomSteps = 15; // Number of zoom animation frames
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var includeFade = 1; // Set to 1 to fade the image in / out as it zooms
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var minBorder = 90; // Amount of padding between large, scaled down images, and the window edges
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var shadowSettings = '0px 5px 25px rgba(0, 0, 0, '; // Blur, radius, color of shadow for compatible browsers
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// Init. Do not add anything below this line, unless it's something awesome.
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var myWidth = 0, myHeight = 0, myScroll = 0; myScrollWidth = 0; myScrollHeight = 0;
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var zoomOpen = false, preloadFrame = 1, preloadActive = false, preloadTime = 0, imgPreload = new Image();
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var zoomActive = new Array(); var zoomTimer = new Array();
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var zoomOrigW = new Array(); var zoomOrigH = new Array();
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var zoomOrigX = new Array(); var zoomOrigY = new Array();
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var zoomID = "ZoomBox";
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var theID = "ZoomImage";
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var preloadFrom = false;
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var browserIsIE = (navigator.userAgent.indexOf("MSIE") != -1);
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// Zoom: Load an image into an image object. When done loading, function sets preloadActive to false,
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// so other bits know that they can proceed with the zoom.
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// Preloaded image is stored in imgPreload and swapped out in the zoom function.
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function zoomPreload(from) {
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var theimage = from.getAttribute("href");
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// Only preload if we have to, i.e. the image isn't this image already
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if (imgPreload.src.indexOf(theimage.substr(theimage.lastIndexOf("/"))) == -1) {
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preloadActive = true;
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imgPreload = new Image();
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// Set a function to fire when the preload is complete, setting flags along the way.
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imgPreload.onload = function() {
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if (preloadFrom) {
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// $("ZoomSpin").setStyle({visibility: "hidden"});
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$('indicator1').setStyle({visibility: "hidden"});
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zoomIn(preloadFrom);
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preloadFrom = false;
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}
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preloadActive = false;
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}
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// Load it!
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imgPreload.src = theimage;
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}
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}
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// ZOOM CLICK: We got a click! Should we do the zoom? Or wait for the preload to complete?
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// todo?: Double check that imgPreload src = clicked src
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function zoomClick(from, evt) {
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var shift = getShift(evt);
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// Check for Command / Alt key. If pressed, pass them through -- don't zoom!
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if (! evt && window.event && (window.event.metaKey || window.event.altKey)) {
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return true;
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} else if (evt && (evt.metaKey|| evt.altKey)) {
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return true;
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}
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// Get browser dimensions
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getSize();
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// make sure to preload in case mouseover event hasn't been fired
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if (!imgPreload.src) zoomPreload(from);
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// If preloading still, wait, and display the spinner.
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if (preloadActive) {
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preloadFrom = from;
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$("indicator1").setStyle({left: (myWidth / 2)+'px', top: ((myHeight / 2) + myScroll)+'px', visibility: "visible"});
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} else {
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// Otherwise, we're loaded: do the zoom!
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zoomIn(from, shift);
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}
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return false;
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}
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// Zoom: Move an element in to endH endW, using zoomHost as a starting point.
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// "from" is an object reference to the href that spawned the zoom.
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function zoomIn(from, shift) {
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zoomimg.src = from.getAttribute("href");
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srcimg = (from.getAttribute("srcimg")) ? $(from.getAttribute("srcimg")) : from.down('img');
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if (!srcimg) srcimg = from;
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// Determine the zoom settings from where we came from, the element in the <a>.
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// If there's no element in the <a>, or we can't get the width, make stuff up
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if (srcimg && srcimg.width) {
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startW = srcimg.width;
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startH = srcimg.height;
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startPos = srcimg.positionedOffset();
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} else {
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startW = 50;
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startH = 12;
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startPos = from.positionedOffset();
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}
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hostX = startPos.left;
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hostY = startPos.top;
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// Determine the target zoom settings from the preloaded image object
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endW = imgPreload.width;
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endH = imgPreload.height;
|
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|
||||
// Start! But only if we're not zooming already!
|
||||
if (zoomActive[theID] != true) {
|
||||
// Clear everything out just in case something is already open
|
||||
if ($("ShadowBox")) {
|
||||
$("ShadowBox").setStyle({visibility: "hidden"});
|
||||
}
|
||||
else if (! browserIsIE) {
|
||||
// Wipe timer if shadow is fading in still
|
||||
if (fadeActive["ZoomImage"]) {
|
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clearInterval(fadeTimer["ZoomImage"]);
|
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fadeActive["ZoomImage"] = false;
|
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fadeTimer["ZoomImage"] = false;
|
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}
|
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|
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$("ZoomImage").style.webkitBoxShadow = shadowSettings + '0.0)';
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}
|
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|
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$("ZoomClose").setStyle({visibility: "hidden"});
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||||
|
||||
// Setup the CAPTION, if existing. Hide it first, set the text.
|
||||
if (includeCaption) {
|
||||
$("ZoomCapDiv").setStyle({visibility: "hidden"});
|
||||
$("ZoomCaption").update((from.getAttribute('title')) ? from.getAttribute('title') : '');
|
||||
}
|
||||
|
||||
// Store original position in an array for future zoomOut.
|
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zoomOrigW[theID] = startW;
|
||||
zoomOrigH[theID] = startH;
|
||||
zoomOrigX[theID] = hostX;
|
||||
zoomOrigY[theID] = hostY;
|
||||
|
||||
// Show the zooming image container, make it invisible
|
||||
if (includeFade == 1) setOpacity(0, zoomID);
|
||||
zoomimg.setStyle({width: startW+'px', height: startH+'px'});
|
||||
zoomdiv.setStyle({top: hostY+'px', left: hostX+'px', visibility: "visible"});
|
||||
|
||||
// If it's too big to fit in the window, shrink the width and height to fit (with ratio).
|
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sizeRatio = endW / endH;
|
||||
if (endW > myWidth - minBorder) {
|
||||
endW = myWidth - minBorder;
|
||||
endH = endW / sizeRatio;
|
||||
}
|
||||
if (endH > myHeight - minBorder) {
|
||||
endH = myHeight - minBorder;
|
||||
endW = endH * sizeRatio;
|
||||
}
|
||||
|
||||
zoomChangeX = ((myWidth / 2) - (endW / 2) - hostX);
|
||||
zoomChangeY = (((myHeight / 2) - (endH / 2) - hostY) + myScroll);
|
||||
zoomChangeW = (endW - startW);
|
||||
zoomChangeH = (endH - startH);
|
||||
|
||||
// Shift key?
|
||||
tempSteps = (shift) ? zoomSteps * 7 : zoomSteps;
|
||||
|
||||
// Setup Zoom
|
||||
zoomCurrent = 0;
|
||||
|
||||
// Setup Fade with Zoom, If Requested
|
||||
if (includeFade == 1) {
|
||||
fadeCurrent = 0;
|
||||
fadeAmount = (0 - 100) / tempSteps;
|
||||
} else {
|
||||
fadeAmount = 0;
|
||||
}
|
||||
|
||||
// Do It!
|
||||
zoomTimer[theID] = setInterval("zoomElement('"+zoomID+"', '"+theID+"', "+zoomCurrent+", "+startW+", "+zoomChangeW+", "+startH+", "+zoomChangeH+", "+hostX+", "+zoomChangeX+", "+hostY+", "+zoomChangeY+", "+tempSteps+", "+includeFade+", "+fadeAmount+", 'zoomDoneIn(zoomID)')", zoomTime);
|
||||
zoomActive[theID] = true;
|
||||
}
|
||||
}
|
||||
|
||||
// Zoom it back out.
|
||||
function zoomOut(from, evt) {
|
||||
// Get shift key status.
|
||||
// IE events don't seem to get passed through the function, so grab it from the window.
|
||||
tempSteps = (getShift(evt)) ? zoomSteps * 7 : zoomSteps;
|
||||
|
||||
// Check to see if something is happening/open
|
||||
if (zoomActive[theID] != true) {
|
||||
|
||||
// First, get rid of the shadow if necessary.
|
||||
if ($("ShadowBox")) {
|
||||
$("ShadowBox").setStyle({visibility: "hidden"});
|
||||
}
|
||||
else if (! browserIsIE) {
|
||||
// Wipe timer if shadow is fading in still
|
||||
if (fadeActive["ZoomImage"]) {
|
||||
clearInterval(fadeTimer["ZoomImage"]);
|
||||
fadeActive["ZoomImage"] = false;
|
||||
fadeTimer["ZoomImage"] = false;
|
||||
}
|
||||
$("ZoomImage").style.webkitBoxShadow = shadowSettings + '0.0)';
|
||||
}
|
||||
|
||||
// ..and the close box...
|
||||
// ...and the caption if necessary!
|
||||
$("ZoomClose").setStyle({visibility: "hidden"});
|
||||
$("ZoomCapDiv").setStyle({visibility: "hidden"});
|
||||
|
||||
// Now, figure out where we came from, to get back there
|
||||
xy = zoomdiv.positionedOffset();
|
||||
startX = xy.left;
|
||||
startY = xy.top;
|
||||
startW = zoomimg.width;
|
||||
startH = zoomimg.height;
|
||||
zoomChangeX = zoomOrigX[theID] - startX;
|
||||
zoomChangeY = zoomOrigY[theID] - startY;
|
||||
zoomChangeW = zoomOrigW[theID] - startW;
|
||||
zoomChangeH = zoomOrigH[theID] - startH;
|
||||
|
||||
// Setup Zoom
|
||||
zoomCurrent = 0;
|
||||
|
||||
// Setup Fade with Zoom, If Requested
|
||||
if (includeFade == 1) {
|
||||
fadeCurrent = 0;
|
||||
fadeAmount = (100 - 0) / tempSteps;
|
||||
} else {
|
||||
fadeAmount = 0;
|
||||
}
|
||||
|
||||
// Do It!
|
||||
zoomTimer[theID] = setInterval("zoomElement('"+zoomID+"', '"+theID+"', "+zoomCurrent+", "+startW+", "+zoomChangeW+", "+startH+", "+zoomChangeH+", "+startX+", "+zoomChangeX+", "+startY+", "+zoomChangeY+", "+tempSteps+", "+includeFade+", "+fadeAmount+", 'zoomDone(zoomID, theID)')", zoomTime);
|
||||
zoomActive[theID] = true;
|
||||
}
|
||||
}
|
||||
|
||||
// Finished Zooming In
|
||||
function zoomDoneIn(zoomID, theID) {
|
||||
// Note that it's open
|
||||
zoomOpen = true;
|
||||
zoomdiv = $(zoomID);
|
||||
zd_xy = zoomdiv.positionedOffset();
|
||||
|
||||
// Position the table shadow behind the zoomed in image, and display it
|
||||
if ($("ShadowBox")) {
|
||||
setOpacity(0, "ShadowBox");
|
||||
$("ShadowBox").setStyle({top: (zd_xy.top - 8)+'px', left: (zd_xy.left - 13)+'px',
|
||||
width: (zoomdiv.offsetWidth + 26)+'px', height: (zoomdiv.offsetHeight + 26)+'px', visibility: "visible"});
|
||||
fadeElementSetup("ShadowBox", 0, 100, 5);
|
||||
} else if (! browserIsIE) {
|
||||
// Or, do a fade of the modern shadow
|
||||
fadeElementSetup("ZoomImage", 0, .8, 5, 0, "shadow");
|
||||
}
|
||||
|
||||
// Position and display the CAPTION, if existing
|
||||
if (includeCaption && $("ZoomCaption").innerHTML) {
|
||||
zoomcapd = $("ZoomCapDiv");
|
||||
zoomcapd.setStyle({top: (zd_xy.top + (zoomdiv.offsetHeight + 15))+'px',
|
||||
left: ((myWidth / 2) - (zoomcapd.offsetWidth / 2))+'px', visibility: "visible"});
|
||||
// fadeElementSetup("ZoomCapDiv", 0, 100, 5);
|
||||
}
|
||||
|
||||
// Display Close Box (fade it if it's not IE)
|
||||
if (!browserIsIE) setOpacity(0, "ZoomClose");
|
||||
$("ZoomClose").setStyle({visibility: "visible"});
|
||||
if (!browserIsIE) fadeElementSetup("ZoomClose", 0, 100, 5);
|
||||
|
||||
// Get keypresses
|
||||
document.onkeypress = getKey;
|
||||
}
|
||||
|
||||
// Finished Zooming Out
|
||||
function zoomDone(zoomdiv, theID) {
|
||||
// No longer open
|
||||
zoomOpen = false;
|
||||
|
||||
// Clear stuff out, clean up
|
||||
zoomOrigH[theID] = "";
|
||||
zoomOrigW[theID] = "";
|
||||
$(zoomdiv).setStyle({visibility: "hidden"});
|
||||
zoomActive[theID] == false;
|
||||
|
||||
// Stop getting keypresses
|
||||
document.onkeypress = null;
|
||||
}
|
||||
|
||||
// Actually zoom the element
|
||||
function zoomElement(zoomdiv, theID, zoomCurrent, zoomStartW, zoomChangeW, zoomStartH, zoomChangeH, zoomStartX, zoomChangeX, zoomStartY, zoomChangeY, zoomSteps, includeFade, fadeAmount, execWhenDone) {
|
||||
// Test if we're done, or if we continue
|
||||
if (zoomCurrent == (zoomSteps + 1)) {
|
||||
zoomActive[theID] = false;
|
||||
clearInterval(zoomTimer[theID]);
|
||||
|
||||
if (execWhenDone) {
|
||||
eval(execWhenDone);
|
||||
}
|
||||
} else {
|
||||
// Do the Fade!
|
||||
if (includeFade == 1) {
|
||||
setOpacity((fadeAmount < 0) ? Math.abs(zoomCurrent * fadeAmount) : 100 - (zoomCurrent * fadeAmount), zoomdiv);
|
||||
}
|
||||
|
||||
// Calculate this step's difference, and move it!
|
||||
moveW = cubicInOut(zoomCurrent, zoomStartW, zoomChangeW, zoomSteps);
|
||||
moveH = cubicInOut(zoomCurrent, zoomStartH, zoomChangeH, zoomSteps);
|
||||
moveX = cubicInOut(zoomCurrent, zoomStartX, zoomChangeX, zoomSteps);
|
||||
moveY = cubicInOut(zoomCurrent, zoomStartY, zoomChangeY, zoomSteps);
|
||||
|
||||
$(zoomdiv).setStyle({top: moveY+'px', left: moveX+'px'});
|
||||
zoomimg.setStyle({width: moveW+'px', height: moveH+'px'});
|
||||
|
||||
zoomCurrent++;
|
||||
|
||||
clearInterval(zoomTimer[theID]);
|
||||
zoomTimer[theID] = setInterval("zoomElement('"+zoomdiv+"', '"+theID+"', "+zoomCurrent+", "+zoomStartW+", "+zoomChangeW+", "+zoomStartH+", "+zoomChangeH+", "+zoomStartX+", "+zoomChangeX+", "+zoomStartY+", "+zoomChangeY+", "+zoomSteps+", "+includeFade+", "+fadeAmount+", '"+execWhenDone+"')", zoomTime);
|
||||
}
|
||||
}
|
||||
|
||||
// Zoom Utility: Get Key Press when image is open, and act accordingly
|
||||
function getKey(evt) {
|
||||
theKey = (evt) ? evt.keyCode : event.keyCode;
|
||||
|
||||
if (theKey == 27) { // ESC
|
||||
zoomOut(this, evt);
|
||||
}
|
||||
}
|
||||
|
||||
////////////////////////////
|
||||
//
|
||||
// FADE Functions
|
||||
//
|
||||
|
||||
function fadeOut(elem) {
|
||||
if (elem.id) {
|
||||
fadeElementSetup(elem.id, 100, 0, 10);
|
||||
}
|
||||
}
|
||||
|
||||
function fadeIn(elem) {
|
||||
if (elem.id) {
|
||||
fadeElementSetup(elem.id, 0, 100, 10);
|
||||
}
|
||||
}
|
||||
|
||||
// Fade: Initialize the fade function
|
||||
var fadeActive = new Array();
|
||||
var fadeQueue = new Array();
|
||||
var fadeTimer = new Array();
|
||||
var fadeClose = new Array();
|
||||
var fadeMode = new Array();
|
||||
|
||||
function fadeElementSetup(theID, fdStart, fdEnd, fdSteps, fdClose, fdMode) {
|
||||
if (fadeActive[theID] == true) {
|
||||
// Already animating, queue up this command
|
||||
fadeQueue[theID] = new Array(theID, fdStart, fdEnd, fdSteps);
|
||||
} else {
|
||||
fadeSteps = fdSteps;
|
||||
fadeCurrent = 0;
|
||||
fadeAmount = (fdStart - fdEnd) / fadeSteps;
|
||||
fadeTimer[theID] = setInterval("fadeElement('"+theID+"', '"+fadeCurrent+"', '"+fadeAmount+"', '"+fadeSteps+"')", 15);
|
||||
fadeActive[theID] = true;
|
||||
fadeMode[theID] = fdMode;
|
||||
|
||||
fadeClose[theID] = (fdClose == 1);
|
||||
}
|
||||
}
|
||||
|
||||
// Fade: Do the fade. This function will call itself, modifying the parameters, so
|
||||
// many instances can run concurrently. Can fade using opacity, or fade using a box-shadow.
|
||||
function fadeElement(theID, fadeCurrent, fadeAmount, fadeSteps) {
|
||||
if (fadeCurrent == fadeSteps) {
|
||||
// We're done, so clear.
|
||||
clearInterval(fadeTimer[theID]);
|
||||
fadeActive[theID] = false;
|
||||
fadeTimer[theID] = false;
|
||||
|
||||
// Should we close it once the fade is complete?
|
||||
if (fadeClose[theID] == true) {
|
||||
$(theID).setStyle({visibility: "hidden"});
|
||||
}
|
||||
|
||||
// Hang on.. did a command queue while we were working? If so, make it happen now
|
||||
if (fadeQueue[theID] && fadeQueue[theID] != false) {
|
||||
fadeElementSetup(fadeQueue[theID][0], fadeQueue[theID][1], fadeQueue[theID][2], fadeQueue[theID][3]);
|
||||
fadeQueue[theID] = false;
|
||||
}
|
||||
} else {
|
||||
|
||||
fadeCurrent++;
|
||||
|
||||
// Now actually do the fade adjustment.
|
||||
if (fadeMode[theID] == "shadow") {
|
||||
|
||||
// Do a special fade on the webkit-box-shadow of the object
|
||||
if (fadeAmount < 0) {
|
||||
$(theID).style.webkitBoxShadow = shadowSettings + (Math.abs(fadeCurrent * fadeAmount)) + ')';
|
||||
} else {
|
||||
$(theID).style.webkitBoxShadow = shadowSettings + (100 - (fadeCurrent * fadeAmount)) + ')';
|
||||
}
|
||||
|
||||
} else {
|
||||
|
||||
// Set the opacity depending on if we're adding or subtracting (pos or neg)
|
||||
if (fadeAmount < 0) {
|
||||
setOpacity(Math.abs(fadeCurrent * fadeAmount), theID);
|
||||
} else {
|
||||
setOpacity(100 - (fadeCurrent * fadeAmount), theID);
|
||||
}
|
||||
}
|
||||
|
||||
// Keep going, and send myself the updated variables
|
||||
clearInterval(fadeTimer[theID]);
|
||||
fadeTimer[theID] = setInterval("fadeElement('"+theID+"', '"+fadeCurrent+"', '"+fadeAmount+"', '"+fadeSteps+"')", 15);
|
||||
}
|
||||
}
|
||||
|
||||
////////////////////////////
|
||||
//
|
||||
// UTILITY functions
|
||||
//
|
||||
|
||||
// Utility: Set the opacity, compatible with a number of browsers. Value from 0 to 100.
|
||||
function setOpacity(opacity, theID) {
|
||||
var object = $(theID).style;
|
||||
|
||||
// If it's 100, set it to 99 for Firefox.
|
||||
if (navigator.userAgent.indexOf("Firefox") != -1) {
|
||||
if (opacity == 100) { opacity = 99.9999; } // This is majorly awkward
|
||||
}
|
||||
|
||||
// Multi-browser opacity setting
|
||||
object.filter = "alpha(opacity=" + opacity + ")"; // IE/Win
|
||||
object.opacity = (opacity / 100); // Safari 1.2, Firefox+Mozilla
|
||||
}
|
||||
|
||||
// Utility: Math functions for animation calucations - From http://www.robertpenner.com/easing/
|
||||
//
|
||||
// t = time, b = begin, c = change, d = duration
|
||||
// time = current frame, begin is fixed, change is basically finish - begin, duration is fixed (frames),
|
||||
|
||||
function linear(t, b, c, d)
|
||||
{
|
||||
return c*t/d + b;
|
||||
}
|
||||
|
||||
function sineInOut(t, b, c, d)
|
||||
{
|
||||
return -c/2 * (Math.cos(Math.PI*t/d) - 1) + b;
|
||||
}
|
||||
|
||||
function cubicIn(t, b, c, d) {
|
||||
return c*(t/=d)*t*t + b;
|
||||
}
|
||||
|
||||
function cubicOut(t, b, c, d) {
|
||||
return c*((t=t/d-1)*t*t + 1) + b;
|
||||
}
|
||||
|
||||
function cubicInOut(t, b, c, d)
|
||||
{
|
||||
if ((t/=d/2) < 1) return c/2*t*t*t + b;
|
||||
return c/2*((t-=2)*t*t + 2) + b;
|
||||
}
|
||||
|
||||
function bounceOut(t, b, c, d)
|
||||
{
|
||||
if ((t/=d) < (1/2.75)){
|
||||
return c*(7.5625*t*t) + b;
|
||||
} else if (t < (2/2.75)){
|
||||
return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;
|
||||
} else if (t < (2.5/2.75)){
|
||||
return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;
|
||||
} else {
|
||||
return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// Utility: Get the size of the window, and set myWidth and myHeight
|
||||
// Credit to quirksmode.org
|
||||
function getSize() {
|
||||
|
||||
// Window Size
|
||||
if (self.innerHeight) { // Everyone but IE
|
||||
myWidth = window.innerWidth;
|
||||
myHeight = window.innerHeight;
|
||||
myScroll = window.pageYOffset;
|
||||
} else if (document.documentElement && document.documentElement.clientHeight) { // IE6 Strict
|
||||
myWidth = document.documentElement.clientWidth;
|
||||
myHeight = document.documentElement.clientHeight;
|
||||
myScroll = document.documentElement.scrollTop;
|
||||
} else if (document.body) { // Other IE, such as IE7
|
||||
myWidth = document.body.clientWidth;
|
||||
myHeight = document.body.clientHeight;
|
||||
myScroll = document.body.scrollTop;
|
||||
}
|
||||
|
||||
// Page size w/offscreen areas
|
||||
if (window.innerHeight && window.scrollMaxY) {
|
||||
myScrollWidth = document.body.scrollWidth;
|
||||
myScrollHeight = window.innerHeight + window.scrollMaxY;
|
||||
} else if (document.body.scrollHeight > document.body.offsetHeight) { // All but Explorer Mac
|
||||
myScrollWidth = document.body.scrollWidth;
|
||||
myScrollHeight = document.body.scrollHeight;
|
||||
} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
|
||||
myScrollWidth = document.body.offsetWidth;
|
||||
myScrollHeight = document.body.offsetHeight;
|
||||
}
|
||||
}
|
||||
|
||||
// Utility: Get Shift Key Status
|
||||
// IE events don't seem to get passed through the function, so grab it from the window.
|
||||
function getShift(evt) {
|
||||
var shift = false;
|
||||
if (! evt && window.event) {
|
||||
shift = window.event.shiftKey;
|
||||
} else if (evt) {
|
||||
shift = evt.shiftKey;
|
||||
if (shift) evt.stopPropagation(); // Prevents Firefox from doing shifty things
|
||||
}
|
||||
return shift;
|
||||
}
|
||||
7036
videodb/javascript/prototype/prototype-old.js
vendored
Normal file
7036
videodb/javascript/prototype/prototype-old.js
vendored
Normal file
File diff suppressed because it is too large
Load Diff
7588
videodb/javascript/prototype/prototype.js
vendored
Normal file
7588
videodb/javascript/prototype/prototype.js
vendored
Normal file
File diff suppressed because it is too large
Load Diff
182
videodb/javascript/prototype/rating.js
vendored
Normal file
182
videodb/javascript/prototype/rating.js
vendored
Normal file
@@ -0,0 +1,182 @@
|
||||
/**
|
||||
* @author Ryan Johnson <ryan@livepipe.net>
|
||||
*
|
||||
* @author Andreas Götz <cpuidle@gmx.de>
|
||||
* Added rating request enhancements
|
||||
*
|
||||
* @copyright 2007 LivePipe LLC
|
||||
* @package Control.Rating
|
||||
* @license MIT
|
||||
* @url http://livepipe.net/projects/control_rating/
|
||||
* @version 1.0.1
|
||||
*
|
||||
* $Id: rating.js,v 1.3 2007/12/30 11:27:12 andig2 Exp $
|
||||
*/
|
||||
|
||||
if(typeof(Control) == 'undefined')
|
||||
Control = {};
|
||||
Control.Rating = Class.create();
|
||||
Object.extend(Control.Rating,{
|
||||
instances: [],
|
||||
findByElementId: function(id){
|
||||
return Control.Rating.instances.find(function(instance){
|
||||
return (instance.container.id && instance.container.id == id);
|
||||
});
|
||||
}
|
||||
});
|
||||
Object.extend(Control.Rating.prototype,{
|
||||
container: false,
|
||||
value: false,
|
||||
options: {},
|
||||
initialize: function(container,options){
|
||||
Control.Rating.instances.push(this);
|
||||
this.value = false;
|
||||
this.links = [];
|
||||
this.container = $(container);
|
||||
this.container.update('');
|
||||
this.options = {
|
||||
min: 1,
|
||||
max: 5,
|
||||
rated: false,
|
||||
input: false,
|
||||
reverse: false,
|
||||
capture: true,
|
||||
multiple: false,
|
||||
classNames: {
|
||||
off: 'rating_off',
|
||||
half: 'rating_half',
|
||||
on: 'rating_on',
|
||||
selected: 'rating_selected'
|
||||
},
|
||||
updateUrl: false,
|
||||
updateParameterName: 'value',
|
||||
parameters: {}, //!!
|
||||
onChange: Prototype.emptyFunction, //!!
|
||||
afterChange: Prototype.emptyFunction
|
||||
};
|
||||
Object.extend(this.options,options || {});
|
||||
if(this.options.value){
|
||||
this.value = this.options.value;
|
||||
delete this.options.value;
|
||||
}
|
||||
if(this.options.input){
|
||||
this.options.input = $(this.options.input);
|
||||
this.options.input.observe('change',function(input){
|
||||
this.setValueFromInput(input);
|
||||
}.bind(this,this.options.input));
|
||||
this.setValueFromInput(this.options.input,true);
|
||||
}
|
||||
var range = $R(this.options.min,this.options.max);
|
||||
(this.options.reverse ? $A(range).reverse() : range).each(function(i){
|
||||
var link = this.buildLink(i);
|
||||
this.container.appendChild(link);
|
||||
this.links.push(link);
|
||||
}.bind(this));
|
||||
this.setValue(this.value || this.options.min - 1,false,true);
|
||||
},
|
||||
buildLink: function(rating){
|
||||
var link = $(document.createElement('a'));
|
||||
link.value = rating;
|
||||
if(this.options.multiple || (!this.options.rated && !this.options.multiple)){
|
||||
link.href = '';
|
||||
link.onmouseover = this.mouseOver.bind(this,link);
|
||||
link.onmouseout = this.mouseOut.bind(this,link);
|
||||
link.onclick = this.click.bindAsEventListener(this,link);
|
||||
}else{
|
||||
link.style.cursor = 'default';
|
||||
link.observe('click',function(event){
|
||||
Event.stop(event);
|
||||
return false;
|
||||
}.bindAsEventListener(this));
|
||||
}
|
||||
link.addClassName(this.options.classNames.off);
|
||||
return link;
|
||||
},
|
||||
disable: function(){
|
||||
this.links.each(function(link){
|
||||
link.onmouseover = Prototype.emptyFunction;
|
||||
link.onmouseout = Prototype.emptyFunction;
|
||||
link.onclick = Prototype.emptyFunction;
|
||||
link.observe('click',function(event){
|
||||
Event.stop(event);
|
||||
return false;
|
||||
}.bindAsEventListener(this));
|
||||
link.style.cursor = 'default';
|
||||
}.bind(this));
|
||||
},
|
||||
setValueFromInput: function(input,prevent_callbacks){
|
||||
this.setValue((input.options ? input.options[input.options.selectedIndex].value : input.value),true,prevent_callbacks);
|
||||
},
|
||||
setValue: function(value,force_selected,prevent_callbacks){
|
||||
this.value = value;
|
||||
if(this.options.input){
|
||||
if(this.options.input.options){
|
||||
$A(this.options.input.options).each(function(option,i){
|
||||
if(option.value == this.value){
|
||||
this.options.input.options.selectedIndex = i;
|
||||
throw $break;
|
||||
}
|
||||
}.bind(this));
|
||||
}else
|
||||
this.options.input.value = this.value;
|
||||
}
|
||||
this.render(this.value,force_selected);
|
||||
if(!prevent_callbacks){
|
||||
this.notify('onChange',this.value); //!!
|
||||
if(this.options.updateUrl){
|
||||
var params = this.options.parameters || {}; //!!
|
||||
params[this.options.updateParameterName] = this.value;
|
||||
var req = new Ajax.Request(this.options.updateUrl,{
|
||||
parameters: params,
|
||||
|
||||
//!!
|
||||
onSuccess: function(transport) {
|
||||
req.creator.notify('afterChange',req.creator.value);
|
||||
}
|
||||
});
|
||||
req.creator = this; //!!
|
||||
}
|
||||
//!! added else
|
||||
else this.notify('afterChange',this.value);
|
||||
}
|
||||
},
|
||||
render: function(rating,force_selected){
|
||||
(this.options.reverse ? this.links.reverse() : this.links).each(function(link,i){
|
||||
if(link.value <= Math.ceil(rating)){
|
||||
link.className = this.options.classNames[link.value <= rating ? 'on' : 'half'];
|
||||
if(this.options.rated || force_selected)
|
||||
link.addClassName(this.options.classNames.selected);
|
||||
}else
|
||||
link.className = this.options.classNames.off;
|
||||
}.bind(this));
|
||||
},
|
||||
mouseOver: function(link){
|
||||
this.render(link.value,true);
|
||||
},
|
||||
mouseOut: function(link){
|
||||
this.render(this.value);
|
||||
},
|
||||
click: function(event,link){
|
||||
this.options.rated = true;
|
||||
this.setValue((link.value ? link.value : link),true);
|
||||
if(!this.options.multiple)
|
||||
this.disable();
|
||||
if(this.options.capture){
|
||||
Event.stop(event);
|
||||
return false;
|
||||
}
|
||||
},
|
||||
notify: function(event_name){
|
||||
try{
|
||||
if(this.options[event_name])
|
||||
return [this.options[event_name].apply(this.options[event_name],$A(arguments).slice(1))];
|
||||
}catch(e){
|
||||
if(e != $break)
|
||||
throw e;
|
||||
else
|
||||
return false;
|
||||
}
|
||||
}
|
||||
});
|
||||
if(typeof(Object.Event) != 'undefined')
|
||||
Object.Event.extend(Control.Rating);
|
||||
136
videodb/javascript/scriptaculous/builder.js
Normal file
136
videodb/javascript/scriptaculous/builder.js
Normal file
@@ -0,0 +1,136 @@
|
||||
// script.aculo.us builder.js v1.9.0, Thu Dec 23 16:54:48 -0500 2010
|
||||
|
||||
// Copyright (c) 2005-2010 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
|
||||
//
|
||||
// script.aculo.us is freely distributable under the terms of an MIT-style license.
|
||||
// For details, see the script.aculo.us web site: http://script.aculo.us/
|
||||
|
||||
var Builder = {
|
||||
NODEMAP: {
|
||||
AREA: 'map',
|
||||
CAPTION: 'table',
|
||||
COL: 'table',
|
||||
COLGROUP: 'table',
|
||||
LEGEND: 'fieldset',
|
||||
OPTGROUP: 'select',
|
||||
OPTION: 'select',
|
||||
PARAM: 'object',
|
||||
TBODY: 'table',
|
||||
TD: 'table',
|
||||
TFOOT: 'table',
|
||||
TH: 'table',
|
||||
THEAD: 'table',
|
||||
TR: 'table'
|
||||
},
|
||||
// note: For Firefox < 1.5, OPTION and OPTGROUP tags are currently broken,
|
||||
// due to a Firefox bug
|
||||
node: function(elementName) {
|
||||
elementName = elementName.toUpperCase();
|
||||
|
||||
// try innerHTML approach
|
||||
var parentTag = this.NODEMAP[elementName] || 'div';
|
||||
var parentElement = document.createElement(parentTag);
|
||||
try { // prevent IE "feature": http://dev.rubyonrails.org/ticket/2707
|
||||
parentElement.innerHTML = "<" + elementName + "></" + elementName + ">";
|
||||
} catch(e) {}
|
||||
var element = parentElement.firstChild || null;
|
||||
|
||||
// see if browser added wrapping tags
|
||||
if(element && (element.tagName.toUpperCase() != elementName))
|
||||
element = element.getElementsByTagName(elementName)[0];
|
||||
|
||||
// fallback to createElement approach
|
||||
if(!element) element = document.createElement(elementName);
|
||||
|
||||
// abort if nothing could be created
|
||||
if(!element) return;
|
||||
|
||||
// attributes (or text)
|
||||
if(arguments[1])
|
||||
if(this._isStringOrNumber(arguments[1]) ||
|
||||
(arguments[1] instanceof Array) ||
|
||||
arguments[1].tagName) {
|
||||
this._children(element, arguments[1]);
|
||||
} else {
|
||||
var attrs = this._attributes(arguments[1]);
|
||||
if(attrs.length) {
|
||||
try { // prevent IE "feature": http://dev.rubyonrails.org/ticket/2707
|
||||
parentElement.innerHTML = "<" +elementName + " " +
|
||||
attrs + "></" + elementName + ">";
|
||||
} catch(e) {}
|
||||
element = parentElement.firstChild || null;
|
||||
// workaround firefox 1.0.X bug
|
||||
if(!element) {
|
||||
element = document.createElement(elementName);
|
||||
for(attr in arguments[1])
|
||||
element[attr == 'class' ? 'className' : attr] = arguments[1][attr];
|
||||
}
|
||||
if(element.tagName.toUpperCase() != elementName)
|
||||
element = parentElement.getElementsByTagName(elementName)[0];
|
||||
}
|
||||
}
|
||||
|
||||
// text, or array of children
|
||||
if(arguments[2])
|
||||
this._children(element, arguments[2]);
|
||||
|
||||
return $(element);
|
||||
},
|
||||
_text: function(text) {
|
||||
return document.createTextNode(text);
|
||||
},
|
||||
|
||||
ATTR_MAP: {
|
||||
'className': 'class',
|
||||
'htmlFor': 'for'
|
||||
},
|
||||
|
||||
_attributes: function(attributes) {
|
||||
var attrs = [];
|
||||
for(attribute in attributes)
|
||||
attrs.push((attribute in this.ATTR_MAP ? this.ATTR_MAP[attribute] : attribute) +
|
||||
'="' + attributes[attribute].toString().escapeHTML().gsub(/"/,'"') + '"');
|
||||
return attrs.join(" ");
|
||||
},
|
||||
_children: function(element, children) {
|
||||
if(children.tagName) {
|
||||
element.appendChild(children);
|
||||
return;
|
||||
}
|
||||
if(typeof children=='object') { // array can hold nodes and text
|
||||
children.flatten().each( function(e) {
|
||||
if(typeof e=='object')
|
||||
element.appendChild(e);
|
||||
else
|
||||
if(Builder._isStringOrNumber(e))
|
||||
element.appendChild(Builder._text(e));
|
||||
});
|
||||
} else
|
||||
if(Builder._isStringOrNumber(children))
|
||||
element.appendChild(Builder._text(children));
|
||||
},
|
||||
_isStringOrNumber: function(param) {
|
||||
return(typeof param=='string' || typeof param=='number');
|
||||
},
|
||||
build: function(html) {
|
||||
var element = this.node('div');
|
||||
$(element).update(html.strip());
|
||||
return element.down();
|
||||
},
|
||||
dump: function(scope) {
|
||||
if(typeof scope != 'object' && typeof scope != 'function') scope = window; //global scope
|
||||
|
||||
var tags = ("A ABBR ACRONYM ADDRESS APPLET AREA B BASE BASEFONT BDO BIG BLOCKQUOTE BODY " +
|
||||
"BR BUTTON CAPTION CENTER CITE CODE COL COLGROUP DD DEL DFN DIR DIV DL DT EM FIELDSET " +
|
||||
"FONT FORM FRAME FRAMESET H1 H2 H3 H4 H5 H6 HEAD HR HTML I IFRAME IMG INPUT INS ISINDEX "+
|
||||
"KBD LABEL LEGEND LI LINK MAP MENU META NOFRAMES NOSCRIPT OBJECT OL OPTGROUP OPTION P "+
|
||||
"PARAM PRE Q S SAMP SCRIPT SELECT SMALL SPAN STRIKE STRONG STYLE SUB SUP TABLE TBODY TD "+
|
||||
"TEXTAREA TFOOT TH THEAD TITLE TR TT U UL VAR").split(/\s+/);
|
||||
|
||||
tags.each( function(tag){
|
||||
scope[tag] = function() {
|
||||
return Builder.node.apply(Builder, [tag].concat($A(arguments)));
|
||||
};
|
||||
});
|
||||
}
|
||||
};
|
||||
965
videodb/javascript/scriptaculous/controls.js
vendored
Normal file
965
videodb/javascript/scriptaculous/controls.js
vendored
Normal file
@@ -0,0 +1,965 @@
|
||||
// script.aculo.us controls.js v1.9.0, Thu Dec 23 16:54:48 -0500 2010
|
||||
|
||||
// Copyright (c) 2005-2010 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
|
||||
// (c) 2005-2010 Ivan Krstic (http://blogs.law.harvard.edu/ivan)
|
||||
// (c) 2005-2010 Jon Tirsen (http://www.tirsen.com)
|
||||
// Contributors:
|
||||
// Richard Livsey
|
||||
// Rahul Bhargava
|
||||
// Rob Wills
|
||||
//
|
||||
// script.aculo.us is freely distributable under the terms of an MIT-style license.
|
||||
// For details, see the script.aculo.us web site: http://script.aculo.us/
|
||||
|
||||
// Autocompleter.Base handles all the autocompletion functionality
|
||||
// that's independent of the data source for autocompletion. This
|
||||
// includes drawing the autocompletion menu, observing keyboard
|
||||
// and mouse events, and similar.
|
||||
//
|
||||
// Specific autocompleters need to provide, at the very least,
|
||||
// a getUpdatedChoices function that will be invoked every time
|
||||
// the text inside the monitored textbox changes. This method
|
||||
// should get the text for which to provide autocompletion by
|
||||
// invoking this.getToken(), NOT by directly accessing
|
||||
// this.element.value. This is to allow incremental tokenized
|
||||
// autocompletion. Specific auto-completion logic (AJAX, etc)
|
||||
// belongs in getUpdatedChoices.
|
||||
//
|
||||
// Tokenized incremental autocompletion is enabled automatically
|
||||
// when an autocompleter is instantiated with the 'tokens' option
|
||||
// in the options parameter, e.g.:
|
||||
// new Ajax.Autocompleter('id','upd', '/url/', { tokens: ',' });
|
||||
// will incrementally autocomplete with a comma as the token.
|
||||
// Additionally, ',' in the above example can be replaced with
|
||||
// a token array, e.g. { tokens: [',', '\n'] } which
|
||||
// enables autocompletion on multiple tokens. This is most
|
||||
// useful when one of the tokens is \n (a newline), as it
|
||||
// allows smart autocompletion after linebreaks.
|
||||
|
||||
if(typeof Effect == 'undefined')
|
||||
throw("controls.js requires including script.aculo.us' effects.js library");
|
||||
|
||||
var Autocompleter = { };
|
||||
Autocompleter.Base = Class.create({
|
||||
baseInitialize: function(element, update, options) {
|
||||
element = $(element);
|
||||
this.element = element;
|
||||
this.update = $(update);
|
||||
this.hasFocus = false;
|
||||
this.changed = false;
|
||||
this.active = false;
|
||||
this.index = 0;
|
||||
this.entryCount = 0;
|
||||
this.oldElementValue = this.element.value;
|
||||
|
||||
if(this.setOptions)
|
||||
this.setOptions(options);
|
||||
else
|
||||
this.options = options || { };
|
||||
|
||||
this.options.paramName = this.options.paramName || this.element.name;
|
||||
this.options.tokens = this.options.tokens || [];
|
||||
this.options.frequency = this.options.frequency || 0.4;
|
||||
this.options.minChars = this.options.minChars || 1;
|
||||
this.options.onShow = this.options.onShow ||
|
||||
function(element, update){
|
||||
if(!update.style.position || update.style.position=='absolute') {
|
||||
update.style.position = 'absolute';
|
||||
Position.clone(element, update, {
|
||||
setHeight: false,
|
||||
offsetTop: element.offsetHeight
|
||||
});
|
||||
}
|
||||
Effect.Appear(update,{duration:0.15});
|
||||
};
|
||||
this.options.onHide = this.options.onHide ||
|
||||
function(element, update){ new Effect.Fade(update,{duration:0.15}) };
|
||||
|
||||
if(typeof(this.options.tokens) == 'string')
|
||||
this.options.tokens = new Array(this.options.tokens);
|
||||
// Force carriage returns as token delimiters anyway
|
||||
if (!this.options.tokens.include('\n'))
|
||||
this.options.tokens.push('\n');
|
||||
|
||||
this.observer = null;
|
||||
|
||||
this.element.setAttribute('autocomplete','off');
|
||||
|
||||
Element.hide(this.update);
|
||||
|
||||
Event.observe(this.element, 'blur', this.onBlur.bindAsEventListener(this));
|
||||
Event.observe(this.element, 'keydown', this.onKeyPress.bindAsEventListener(this));
|
||||
},
|
||||
|
||||
show: function() {
|
||||
if(Element.getStyle(this.update, 'display')=='none') this.options.onShow(this.element, this.update);
|
||||
if(!this.iefix &&
|
||||
(Prototype.Browser.IE) &&
|
||||
(Element.getStyle(this.update, 'position')=='absolute')) {
|
||||
new Insertion.After(this.update,
|
||||
'<iframe id="' + this.update.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.update.id+'_iefix');
|
||||
}
|
||||
if(this.iefix) setTimeout(this.fixIEOverlapping.bind(this), 50);
|
||||
},
|
||||
|
||||
fixIEOverlapping: function() {
|
||||
Position.clone(this.update, this.iefix, {setTop:(!this.update.style.height)});
|
||||
this.iefix.style.zIndex = 1;
|
||||
this.update.style.zIndex = 2;
|
||||
Element.show(this.iefix);
|
||||
},
|
||||
|
||||
hide: function() {
|
||||
this.stopIndicator();
|
||||
if(Element.getStyle(this.update, 'display')!='none') this.options.onHide(this.element, this.update);
|
||||
if(this.iefix) Element.hide(this.iefix);
|
||||
},
|
||||
|
||||
startIndicator: function() {
|
||||
if(this.options.indicator) Element.show(this.options.indicator);
|
||||
},
|
||||
|
||||
stopIndicator: function() {
|
||||
if(this.options.indicator) Element.hide(this.options.indicator);
|
||||
},
|
||||
|
||||
onKeyPress: function(event) {
|
||||
if(this.active)
|
||||
switch(event.keyCode) {
|
||||
case Event.KEY_TAB:
|
||||
case Event.KEY_RETURN:
|
||||
this.selectEntry();
|
||||
Event.stop(event);
|
||||
case Event.KEY_ESC:
|
||||
this.hide();
|
||||
this.active = false;
|
||||
Event.stop(event);
|
||||
return;
|
||||
case Event.KEY_LEFT:
|
||||
case Event.KEY_RIGHT:
|
||||
return;
|
||||
case Event.KEY_UP:
|
||||
this.markPrevious();
|
||||
this.render();
|
||||
Event.stop(event);
|
||||
return;
|
||||
case Event.KEY_DOWN:
|
||||
this.markNext();
|
||||
this.render();
|
||||
Event.stop(event);
|
||||
return;
|
||||
}
|
||||
else
|
||||
if(event.keyCode==Event.KEY_TAB || event.keyCode==Event.KEY_RETURN ||
|
||||
(Prototype.Browser.WebKit > 0 && event.keyCode == 0)) return;
|
||||
|
||||
this.changed = true;
|
||||
this.hasFocus = true;
|
||||
|
||||
if(this.observer) clearTimeout(this.observer);
|
||||
this.observer =
|
||||
setTimeout(this.onObserverEvent.bind(this), this.options.frequency*1000);
|
||||
},
|
||||
|
||||
activate: function() {
|
||||
this.changed = false;
|
||||
this.hasFocus = true;
|
||||
this.getUpdatedChoices();
|
||||
},
|
||||
|
||||
onHover: function(event) {
|
||||
var element = Event.findElement(event, 'LI');
|
||||
if(this.index != element.autocompleteIndex)
|
||||
{
|
||||
this.index = element.autocompleteIndex;
|
||||
this.render();
|
||||
}
|
||||
Event.stop(event);
|
||||
},
|
||||
|
||||
onClick: function(event) {
|
||||
var element = Event.findElement(event, 'LI');
|
||||
this.index = element.autocompleteIndex;
|
||||
this.selectEntry();
|
||||
this.hide();
|
||||
},
|
||||
|
||||
onBlur: function(event) {
|
||||
// needed to make click events working
|
||||
setTimeout(this.hide.bind(this), 250);
|
||||
this.hasFocus = false;
|
||||
this.active = false;
|
||||
},
|
||||
|
||||
render: function() {
|
||||
if(this.entryCount > 0) {
|
||||
for (var i = 0; i < this.entryCount; i++)
|
||||
this.index==i ?
|
||||
Element.addClassName(this.getEntry(i),"selected") :
|
||||
Element.removeClassName(this.getEntry(i),"selected");
|
||||
if(this.hasFocus) {
|
||||
this.show();
|
||||
this.active = true;
|
||||
}
|
||||
} else {
|
||||
this.active = false;
|
||||
this.hide();
|
||||
}
|
||||
},
|
||||
|
||||
markPrevious: function() {
|
||||
if(this.index > 0) this.index--;
|
||||
else this.index = this.entryCount-1;
|
||||
this.getEntry(this.index).scrollIntoView(true);
|
||||
},
|
||||
|
||||
markNext: function() {
|
||||
if(this.index < this.entryCount-1) this.index++;
|
||||
else this.index = 0;
|
||||
this.getEntry(this.index).scrollIntoView(false);
|
||||
},
|
||||
|
||||
getEntry: function(index) {
|
||||
return this.update.firstChild.childNodes[index];
|
||||
},
|
||||
|
||||
getCurrentEntry: function() {
|
||||
return this.getEntry(this.index);
|
||||
},
|
||||
|
||||
selectEntry: function() {
|
||||
this.active = false;
|
||||
this.updateElement(this.getCurrentEntry());
|
||||
},
|
||||
|
||||
updateElement: function(selectedElement) {
|
||||
if (this.options.updateElement) {
|
||||
this.options.updateElement(selectedElement);
|
||||
return;
|
||||
}
|
||||
var value = '';
|
||||
if (this.options.select) {
|
||||
var nodes = $(selectedElement).select('.' + this.options.select) || [];
|
||||
if(nodes.length>0) value = Element.collectTextNodes(nodes[0], this.options.select);
|
||||
} else
|
||||
value = Element.collectTextNodesIgnoreClass(selectedElement, 'informal');
|
||||
|
||||
var bounds = this.getTokenBounds();
|
||||
if (bounds[0] != -1) {
|
||||
var newValue = this.element.value.substr(0, bounds[0]);
|
||||
var whitespace = this.element.value.substr(bounds[0]).match(/^\s+/);
|
||||
if (whitespace)
|
||||
newValue += whitespace[0];
|
||||
this.element.value = newValue + value + this.element.value.substr(bounds[1]);
|
||||
} else {
|
||||
this.element.value = value;
|
||||
}
|
||||
this.oldElementValue = this.element.value;
|
||||
this.element.focus();
|
||||
|
||||
if (this.options.afterUpdateElement)
|
||||
this.options.afterUpdateElement(this.element, selectedElement);
|
||||
},
|
||||
|
||||
updateChoices: function(choices) {
|
||||
if(!this.changed && this.hasFocus) {
|
||||
this.update.innerHTML = choices;
|
||||
Element.cleanWhitespace(this.update);
|
||||
Element.cleanWhitespace(this.update.down());
|
||||
|
||||
if(this.update.firstChild && this.update.down().childNodes) {
|
||||
this.entryCount =
|
||||
this.update.down().childNodes.length;
|
||||
for (var i = 0; i < this.entryCount; i++) {
|
||||
var entry = this.getEntry(i);
|
||||
entry.autocompleteIndex = i;
|
||||
this.addObservers(entry);
|
||||
}
|
||||
} else {
|
||||
this.entryCount = 0;
|
||||
}
|
||||
|
||||
this.stopIndicator();
|
||||
this.index = 0;
|
||||
|
||||
if(this.entryCount==1 && this.options.autoSelect) {
|
||||
this.selectEntry();
|
||||
this.hide();
|
||||
} else {
|
||||
this.render();
|
||||
}
|
||||
}
|
||||
},
|
||||
|
||||
addObservers: function(element) {
|
||||
Event.observe(element, "mouseover", this.onHover.bindAsEventListener(this));
|
||||
Event.observe(element, "click", this.onClick.bindAsEventListener(this));
|
||||
},
|
||||
|
||||
onObserverEvent: function() {
|
||||
this.changed = false;
|
||||
this.tokenBounds = null;
|
||||
if(this.getToken().length>=this.options.minChars) {
|
||||
this.getUpdatedChoices();
|
||||
} else {
|
||||
this.active = false;
|
||||
this.hide();
|
||||
}
|
||||
this.oldElementValue = this.element.value;
|
||||
},
|
||||
|
||||
getToken: function() {
|
||||
var bounds = this.getTokenBounds();
|
||||
return this.element.value.substring(bounds[0], bounds[1]).strip();
|
||||
},
|
||||
|
||||
getTokenBounds: function() {
|
||||
if (null != this.tokenBounds) return this.tokenBounds;
|
||||
var value = this.element.value;
|
||||
if (value.strip().empty()) return [-1, 0];
|
||||
var diff = arguments.callee.getFirstDifferencePos(value, this.oldElementValue);
|
||||
var offset = (diff == this.oldElementValue.length ? 1 : 0);
|
||||
var prevTokenPos = -1, nextTokenPos = value.length;
|
||||
var tp;
|
||||
for (var index = 0, l = this.options.tokens.length; index < l; ++index) {
|
||||
tp = value.lastIndexOf(this.options.tokens[index], diff + offset - 1);
|
||||
if (tp > prevTokenPos) prevTokenPos = tp;
|
||||
tp = value.indexOf(this.options.tokens[index], diff + offset);
|
||||
if (-1 != tp && tp < nextTokenPos) nextTokenPos = tp;
|
||||
}
|
||||
return (this.tokenBounds = [prevTokenPos + 1, nextTokenPos]);
|
||||
}
|
||||
});
|
||||
|
||||
Autocompleter.Base.prototype.getTokenBounds.getFirstDifferencePos = function(newS, oldS) {
|
||||
var boundary = Math.min(newS.length, oldS.length);
|
||||
for (var index = 0; index < boundary; ++index)
|
||||
if (newS[index] != oldS[index])
|
||||
return index;
|
||||
return boundary;
|
||||
};
|
||||
|
||||
Ajax.Autocompleter = Class.create(Autocompleter.Base, {
|
||||
initialize: function(element, update, url, options) {
|
||||
this.baseInitialize(element, update, options);
|
||||
this.options.asynchronous = true;
|
||||
this.options.onComplete = this.onComplete.bind(this);
|
||||
this.options.defaultParams = this.options.parameters || null;
|
||||
this.url = url;
|
||||
},
|
||||
|
||||
getUpdatedChoices: function() {
|
||||
this.startIndicator();
|
||||
|
||||
var entry = encodeURIComponent(this.options.paramName) + '=' +
|
||||
encodeURIComponent(this.getToken());
|
||||
|
||||
this.options.parameters = this.options.callback ?
|
||||
this.options.callback(this.element, entry) : entry;
|
||||
|
||||
if(this.options.defaultParams)
|
||||
this.options.parameters += '&' + this.options.defaultParams;
|
||||
|
||||
new Ajax.Request(this.url, this.options);
|
||||
},
|
||||
|
||||
onComplete: function(request) {
|
||||
this.updateChoices(request.responseText);
|
||||
}
|
||||
});
|
||||
|
||||
// The local array autocompleter. Used when you'd prefer to
|
||||
// inject an array of autocompletion options into the page, rather
|
||||
// than sending out Ajax queries, which can be quite slow sometimes.
|
||||
//
|
||||
// The constructor takes four parameters. The first two are, as usual,
|
||||
// the id of the monitored textbox, and id of the autocompletion menu.
|
||||
// The third is the array you want to autocomplete from, and the fourth
|
||||
// is the options block.
|
||||
//
|
||||
// Extra local autocompletion options:
|
||||
// - choices - How many autocompletion choices to offer
|
||||
//
|
||||
// - partialSearch - If false, the autocompleter will match entered
|
||||
// text only at the beginning of strings in the
|
||||
// autocomplete array. Defaults to true, which will
|
||||
// match text at the beginning of any *word* in the
|
||||
// strings in the autocomplete array. If you want to
|
||||
// search anywhere in the string, additionally set
|
||||
// the option fullSearch to true (default: off).
|
||||
//
|
||||
// - fullSsearch - Search anywhere in autocomplete array strings.
|
||||
//
|
||||
// - partialChars - How many characters to enter before triggering
|
||||
// a partial match (unlike minChars, which defines
|
||||
// how many characters are required to do any match
|
||||
// at all). Defaults to 2.
|
||||
//
|
||||
// - ignoreCase - Whether to ignore case when autocompleting.
|
||||
// Defaults to true.
|
||||
//
|
||||
// It's possible to pass in a custom function as the 'selector'
|
||||
// option, if you prefer to write your own autocompletion logic.
|
||||
// In that case, the other options above will not apply unless
|
||||
// you support them.
|
||||
|
||||
Autocompleter.Local = Class.create(Autocompleter.Base, {
|
||||
initialize: function(element, update, array, options) {
|
||||
this.baseInitialize(element, update, options);
|
||||
this.options.array = array;
|
||||
},
|
||||
|
||||
getUpdatedChoices: function() {
|
||||
this.updateChoices(this.options.selector(this));
|
||||
},
|
||||
|
||||
setOptions: function(options) {
|
||||
this.options = Object.extend({
|
||||
choices: 10,
|
||||
partialSearch: true,
|
||||
partialChars: 2,
|
||||
ignoreCase: true,
|
||||
fullSearch: false,
|
||||
selector: function(instance) {
|
||||
var ret = []; // Beginning matches
|
||||
var partial = []; // Inside matches
|
||||
var entry = instance.getToken();
|
||||
var count = 0;
|
||||
|
||||
for (var i = 0; i < instance.options.array.length &&
|
||||
ret.length < instance.options.choices ; i++) {
|
||||
|
||||
var elem = instance.options.array[i];
|
||||
var foundPos = instance.options.ignoreCase ?
|
||||
elem.toLowerCase().indexOf(entry.toLowerCase()) :
|
||||
elem.indexOf(entry);
|
||||
|
||||
while (foundPos != -1) {
|
||||
if (foundPos == 0 && elem.length != entry.length) {
|
||||
ret.push("<li><strong>" + elem.substr(0, entry.length) + "</strong>" +
|
||||
elem.substr(entry.length) + "</li>");
|
||||
break;
|
||||
} else if (entry.length >= instance.options.partialChars &&
|
||||
instance.options.partialSearch && foundPos != -1) {
|
||||
if (instance.options.fullSearch || /\s/.test(elem.substr(foundPos-1,1))) {
|
||||
partial.push("<li>" + elem.substr(0, foundPos) + "<strong>" +
|
||||
elem.substr(foundPos, entry.length) + "</strong>" + elem.substr(
|
||||
foundPos + entry.length) + "</li>");
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
foundPos = instance.options.ignoreCase ?
|
||||
elem.toLowerCase().indexOf(entry.toLowerCase(), foundPos + 1) :
|
||||
elem.indexOf(entry, foundPos + 1);
|
||||
|
||||
}
|
||||
}
|
||||
if (partial.length)
|
||||
ret = ret.concat(partial.slice(0, instance.options.choices - ret.length));
|
||||
return "<ul>" + ret.join('') + "</ul>";
|
||||
}
|
||||
}, options || { });
|
||||
}
|
||||
});
|
||||
|
||||
// AJAX in-place editor and collection editor
|
||||
// Full rewrite by Christophe Porteneuve <tdd@tddsworld.com> (April 2007).
|
||||
|
||||
// Use this if you notice weird scrolling problems on some browsers,
|
||||
// the DOM might be a bit confused when this gets called so do this
|
||||
// waits 1 ms (with setTimeout) until it does the activation
|
||||
Field.scrollFreeActivate = function(field) {
|
||||
setTimeout(function() {
|
||||
Field.activate(field);
|
||||
}, 1);
|
||||
};
|
||||
|
||||
Ajax.InPlaceEditor = Class.create({
|
||||
initialize: function(element, url, options) {
|
||||
this.url = url;
|
||||
this.element = element = $(element);
|
||||
this.prepareOptions();
|
||||
this._controls = { };
|
||||
arguments.callee.dealWithDeprecatedOptions(options); // DEPRECATION LAYER!!!
|
||||
Object.extend(this.options, options || { });
|
||||
if (!this.options.formId && this.element.id) {
|
||||
this.options.formId = this.element.id + '-inplaceeditor';
|
||||
if ($(this.options.formId))
|
||||
this.options.formId = '';
|
||||
}
|
||||
if (this.options.externalControl)
|
||||
this.options.externalControl = $(this.options.externalControl);
|
||||
if (!this.options.externalControl)
|
||||
this.options.externalControlOnly = false;
|
||||
this._originalBackground = this.element.getStyle('background-color') || 'transparent';
|
||||
this.element.title = this.options.clickToEditText;
|
||||
this._boundCancelHandler = this.handleFormCancellation.bind(this);
|
||||
this._boundComplete = (this.options.onComplete || Prototype.emptyFunction).bind(this);
|
||||
this._boundFailureHandler = this.handleAJAXFailure.bind(this);
|
||||
this._boundSubmitHandler = this.handleFormSubmission.bind(this);
|
||||
this._boundWrapperHandler = this.wrapUp.bind(this);
|
||||
this.registerListeners();
|
||||
},
|
||||
checkForEscapeOrReturn: function(e) {
|
||||
if (!this._editing || e.ctrlKey || e.altKey || e.shiftKey) return;
|
||||
if (Event.KEY_ESC == e.keyCode)
|
||||
this.handleFormCancellation(e);
|
||||
else if (Event.KEY_RETURN == e.keyCode)
|
||||
this.handleFormSubmission(e);
|
||||
},
|
||||
createControl: function(mode, handler, extraClasses) {
|
||||
var control = this.options[mode + 'Control'];
|
||||
var text = this.options[mode + 'Text'];
|
||||
if ('button' == control) {
|
||||
var btn = document.createElement('input');
|
||||
btn.type = 'submit';
|
||||
btn.value = text;
|
||||
btn.className = 'editor_' + mode + '_button';
|
||||
if ('cancel' == mode)
|
||||
btn.onclick = this._boundCancelHandler;
|
||||
this._form.appendChild(btn);
|
||||
this._controls[mode] = btn;
|
||||
} else if ('link' == control) {
|
||||
var link = document.createElement('a');
|
||||
link.href = '#';
|
||||
link.appendChild(document.createTextNode(text));
|
||||
link.onclick = 'cancel' == mode ? this._boundCancelHandler : this._boundSubmitHandler;
|
||||
link.className = 'editor_' + mode + '_link';
|
||||
if (extraClasses)
|
||||
link.className += ' ' + extraClasses;
|
||||
this._form.appendChild(link);
|
||||
this._controls[mode] = link;
|
||||
}
|
||||
},
|
||||
createEditField: function() {
|
||||
var text = (this.options.loadTextURL ? this.options.loadingText : this.getText());
|
||||
var fld;
|
||||
if (1 >= this.options.rows && !/\r|\n/.test(this.getText())) {
|
||||
fld = document.createElement('input');
|
||||
fld.type = 'text';
|
||||
var size = this.options.size || this.options.cols || 0;
|
||||
if (0 < size) fld.size = size;
|
||||
} else {
|
||||
fld = document.createElement('textarea');
|
||||
fld.rows = (1 >= this.options.rows ? this.options.autoRows : this.options.rows);
|
||||
fld.cols = this.options.cols || 40;
|
||||
}
|
||||
fld.name = this.options.paramName;
|
||||
fld.value = text; // No HTML breaks conversion anymore
|
||||
fld.className = 'editor_field';
|
||||
if (this.options.submitOnBlur)
|
||||
fld.onblur = this._boundSubmitHandler;
|
||||
this._controls.editor = fld;
|
||||
if (this.options.loadTextURL)
|
||||
this.loadExternalText();
|
||||
this._form.appendChild(this._controls.editor);
|
||||
},
|
||||
createForm: function() {
|
||||
var ipe = this;
|
||||
function addText(mode, condition) {
|
||||
var text = ipe.options['text' + mode + 'Controls'];
|
||||
if (!text || condition === false) return;
|
||||
ipe._form.appendChild(document.createTextNode(text));
|
||||
};
|
||||
this._form = $(document.createElement('form'));
|
||||
this._form.id = this.options.formId;
|
||||
this._form.addClassName(this.options.formClassName);
|
||||
this._form.onsubmit = this._boundSubmitHandler;
|
||||
this.createEditField();
|
||||
if ('textarea' == this._controls.editor.tagName.toLowerCase())
|
||||
this._form.appendChild(document.createElement('br'));
|
||||
if (this.options.onFormCustomization)
|
||||
this.options.onFormCustomization(this, this._form);
|
||||
addText('Before', this.options.okControl || this.options.cancelControl);
|
||||
this.createControl('ok', this._boundSubmitHandler);
|
||||
addText('Between', this.options.okControl && this.options.cancelControl);
|
||||
this.createControl('cancel', this._boundCancelHandler, 'editor_cancel');
|
||||
addText('After', this.options.okControl || this.options.cancelControl);
|
||||
},
|
||||
destroy: function() {
|
||||
if (this._oldInnerHTML)
|
||||
this.element.innerHTML = this._oldInnerHTML;
|
||||
this.leaveEditMode();
|
||||
this.unregisterListeners();
|
||||
},
|
||||
enterEditMode: function(e) {
|
||||
if (this._saving || this._editing) return;
|
||||
this._editing = true;
|
||||
this.triggerCallback('onEnterEditMode');
|
||||
if (this.options.externalControl)
|
||||
this.options.externalControl.hide();
|
||||
this.element.hide();
|
||||
this.createForm();
|
||||
this.element.parentNode.insertBefore(this._form, this.element);
|
||||
if (!this.options.loadTextURL)
|
||||
this.postProcessEditField();
|
||||
if (e) Event.stop(e);
|
||||
},
|
||||
enterHover: function(e) {
|
||||
if (this.options.hoverClassName)
|
||||
this.element.addClassName(this.options.hoverClassName);
|
||||
if (this._saving) return;
|
||||
this.triggerCallback('onEnterHover');
|
||||
},
|
||||
getText: function() {
|
||||
return this.element.innerHTML.unescapeHTML();
|
||||
},
|
||||
handleAJAXFailure: function(transport) {
|
||||
this.triggerCallback('onFailure', transport);
|
||||
if (this._oldInnerHTML) {
|
||||
this.element.innerHTML = this._oldInnerHTML;
|
||||
this._oldInnerHTML = null;
|
||||
}
|
||||
},
|
||||
handleFormCancellation: function(e) {
|
||||
this.wrapUp();
|
||||
if (e) Event.stop(e);
|
||||
},
|
||||
handleFormSubmission: function(e) {
|
||||
var form = this._form;
|
||||
var value = $F(this._controls.editor);
|
||||
this.prepareSubmission();
|
||||
var params = this.options.callback(form, value) || '';
|
||||
if (Object.isString(params))
|
||||
params = params.toQueryParams();
|
||||
params.editorId = this.element.id;
|
||||
if (this.options.htmlResponse) {
|
||||
var options = Object.extend({ evalScripts: true }, this.options.ajaxOptions);
|
||||
Object.extend(options, {
|
||||
parameters: params,
|
||||
onComplete: this._boundWrapperHandler,
|
||||
onFailure: this._boundFailureHandler
|
||||
});
|
||||
new Ajax.Updater({ success: this.element }, this.url, options);
|
||||
} else {
|
||||
var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
|
||||
Object.extend(options, {
|
||||
parameters: params,
|
||||
onComplete: this._boundWrapperHandler,
|
||||
onFailure: this._boundFailureHandler
|
||||
});
|
||||
new Ajax.Request(this.url, options);
|
||||
}
|
||||
if (e) Event.stop(e);
|
||||
},
|
||||
leaveEditMode: function() {
|
||||
this.element.removeClassName(this.options.savingClassName);
|
||||
this.removeForm();
|
||||
this.leaveHover();
|
||||
this.element.style.backgroundColor = this._originalBackground;
|
||||
this.element.show();
|
||||
if (this.options.externalControl)
|
||||
this.options.externalControl.show();
|
||||
this._saving = false;
|
||||
this._editing = false;
|
||||
this._oldInnerHTML = null;
|
||||
this.triggerCallback('onLeaveEditMode');
|
||||
},
|
||||
leaveHover: function(e) {
|
||||
if (this.options.hoverClassName)
|
||||
this.element.removeClassName(this.options.hoverClassName);
|
||||
if (this._saving) return;
|
||||
this.triggerCallback('onLeaveHover');
|
||||
},
|
||||
loadExternalText: function() {
|
||||
this._form.addClassName(this.options.loadingClassName);
|
||||
this._controls.editor.disabled = true;
|
||||
var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
|
||||
Object.extend(options, {
|
||||
parameters: 'editorId=' + encodeURIComponent(this.element.id),
|
||||
onComplete: Prototype.emptyFunction,
|
||||
onSuccess: function(transport) {
|
||||
this._form.removeClassName(this.options.loadingClassName);
|
||||
var text = transport.responseText;
|
||||
if (this.options.stripLoadedTextTags)
|
||||
text = text.stripTags();
|
||||
this._controls.editor.value = text;
|
||||
this._controls.editor.disabled = false;
|
||||
this.postProcessEditField();
|
||||
}.bind(this),
|
||||
onFailure: this._boundFailureHandler
|
||||
});
|
||||
new Ajax.Request(this.options.loadTextURL, options);
|
||||
},
|
||||
postProcessEditField: function() {
|
||||
var fpc = this.options.fieldPostCreation;
|
||||
if (fpc)
|
||||
$(this._controls.editor)['focus' == fpc ? 'focus' : 'activate']();
|
||||
},
|
||||
prepareOptions: function() {
|
||||
this.options = Object.clone(Ajax.InPlaceEditor.DefaultOptions);
|
||||
Object.extend(this.options, Ajax.InPlaceEditor.DefaultCallbacks);
|
||||
[this._extraDefaultOptions].flatten().compact().each(function(defs) {
|
||||
Object.extend(this.options, defs);
|
||||
}.bind(this));
|
||||
},
|
||||
prepareSubmission: function() {
|
||||
this._saving = true;
|
||||
this.removeForm();
|
||||
this.leaveHover();
|
||||
this.showSaving();
|
||||
},
|
||||
registerListeners: function() {
|
||||
this._listeners = { };
|
||||
var listener;
|
||||
$H(Ajax.InPlaceEditor.Listeners).each(function(pair) {
|
||||
listener = this[pair.value].bind(this);
|
||||
this._listeners[pair.key] = listener;
|
||||
if (!this.options.externalControlOnly)
|
||||
this.element.observe(pair.key, listener);
|
||||
if (this.options.externalControl)
|
||||
this.options.externalControl.observe(pair.key, listener);
|
||||
}.bind(this));
|
||||
},
|
||||
removeForm: function() {
|
||||
if (!this._form) return;
|
||||
this._form.remove();
|
||||
this._form = null;
|
||||
this._controls = { };
|
||||
},
|
||||
showSaving: function() {
|
||||
this._oldInnerHTML = this.element.innerHTML;
|
||||
this.element.innerHTML = this.options.savingText;
|
||||
this.element.addClassName(this.options.savingClassName);
|
||||
this.element.style.backgroundColor = this._originalBackground;
|
||||
this.element.show();
|
||||
},
|
||||
triggerCallback: function(cbName, arg) {
|
||||
if ('function' == typeof this.options[cbName]) {
|
||||
this.options[cbName](this, arg);
|
||||
}
|
||||
},
|
||||
unregisterListeners: function() {
|
||||
$H(this._listeners).each(function(pair) {
|
||||
if (!this.options.externalControlOnly)
|
||||
this.element.stopObserving(pair.key, pair.value);
|
||||
if (this.options.externalControl)
|
||||
this.options.externalControl.stopObserving(pair.key, pair.value);
|
||||
}.bind(this));
|
||||
},
|
||||
wrapUp: function(transport) {
|
||||
this.leaveEditMode();
|
||||
// Can't use triggerCallback due to backward compatibility: requires
|
||||
// binding + direct element
|
||||
this._boundComplete(transport, this.element);
|
||||
}
|
||||
});
|
||||
|
||||
Object.extend(Ajax.InPlaceEditor.prototype, {
|
||||
dispose: Ajax.InPlaceEditor.prototype.destroy
|
||||
});
|
||||
|
||||
Ajax.InPlaceCollectionEditor = Class.create(Ajax.InPlaceEditor, {
|
||||
initialize: function($super, element, url, options) {
|
||||
this._extraDefaultOptions = Ajax.InPlaceCollectionEditor.DefaultOptions;
|
||||
$super(element, url, options);
|
||||
},
|
||||
|
||||
createEditField: function() {
|
||||
var list = document.createElement('select');
|
||||
list.name = this.options.paramName;
|
||||
list.size = 1;
|
||||
this._controls.editor = list;
|
||||
this._collection = this.options.collection || [];
|
||||
if (this.options.loadCollectionURL)
|
||||
this.loadCollection();
|
||||
else
|
||||
this.checkForExternalText();
|
||||
this._form.appendChild(this._controls.editor);
|
||||
},
|
||||
|
||||
loadCollection: function() {
|
||||
this._form.addClassName(this.options.loadingClassName);
|
||||
this.showLoadingText(this.options.loadingCollectionText);
|
||||
var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
|
||||
Object.extend(options, {
|
||||
parameters: 'editorId=' + encodeURIComponent(this.element.id),
|
||||
onComplete: Prototype.emptyFunction,
|
||||
onSuccess: function(transport) {
|
||||
var js = transport.responseText.strip();
|
||||
if (!/^\[.*\]$/.test(js)) // TODO: improve sanity check
|
||||
throw('Server returned an invalid collection representation.');
|
||||
this._collection = eval(js);
|
||||
this.checkForExternalText();
|
||||
}.bind(this),
|
||||
onFailure: this.onFailure
|
||||
});
|
||||
new Ajax.Request(this.options.loadCollectionURL, options);
|
||||
},
|
||||
|
||||
showLoadingText: function(text) {
|
||||
this._controls.editor.disabled = true;
|
||||
var tempOption = this._controls.editor.firstChild;
|
||||
if (!tempOption) {
|
||||
tempOption = document.createElement('option');
|
||||
tempOption.value = '';
|
||||
this._controls.editor.appendChild(tempOption);
|
||||
tempOption.selected = true;
|
||||
}
|
||||
tempOption.update((text || '').stripScripts().stripTags());
|
||||
},
|
||||
|
||||
checkForExternalText: function() {
|
||||
this._text = this.getText();
|
||||
if (this.options.loadTextURL)
|
||||
this.loadExternalText();
|
||||
else
|
||||
this.buildOptionList();
|
||||
},
|
||||
|
||||
loadExternalText: function() {
|
||||
this.showLoadingText(this.options.loadingText);
|
||||
var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
|
||||
Object.extend(options, {
|
||||
parameters: 'editorId=' + encodeURIComponent(this.element.id),
|
||||
onComplete: Prototype.emptyFunction,
|
||||
onSuccess: function(transport) {
|
||||
this._text = transport.responseText.strip();
|
||||
this.buildOptionList();
|
||||
}.bind(this),
|
||||
onFailure: this.onFailure
|
||||
});
|
||||
new Ajax.Request(this.options.loadTextURL, options);
|
||||
},
|
||||
|
||||
buildOptionList: function() {
|
||||
this._form.removeClassName(this.options.loadingClassName);
|
||||
this._collection = this._collection.map(function(entry) {
|
||||
return 2 === entry.length ? entry : [entry, entry].flatten();
|
||||
});
|
||||
var marker = ('value' in this.options) ? this.options.value : this._text;
|
||||
var textFound = this._collection.any(function(entry) {
|
||||
return entry[0] == marker;
|
||||
}.bind(this));
|
||||
this._controls.editor.update('');
|
||||
var option;
|
||||
this._collection.each(function(entry, index) {
|
||||
option = document.createElement('option');
|
||||
option.value = entry[0];
|
||||
option.selected = textFound ? entry[0] == marker : 0 == index;
|
||||
option.appendChild(document.createTextNode(entry[1]));
|
||||
this._controls.editor.appendChild(option);
|
||||
}.bind(this));
|
||||
this._controls.editor.disabled = false;
|
||||
Field.scrollFreeActivate(this._controls.editor);
|
||||
}
|
||||
});
|
||||
|
||||
//**** DEPRECATION LAYER FOR InPlace[Collection]Editor! ****
|
||||
//**** This only exists for a while, in order to let ****
|
||||
//**** users adapt to the new API. Read up on the new ****
|
||||
//**** API and convert your code to it ASAP! ****
|
||||
|
||||
Ajax.InPlaceEditor.prototype.initialize.dealWithDeprecatedOptions = function(options) {
|
||||
if (!options) return;
|
||||
function fallback(name, expr) {
|
||||
if (name in options || expr === undefined) return;
|
||||
options[name] = expr;
|
||||
};
|
||||
fallback('cancelControl', (options.cancelLink ? 'link' : (options.cancelButton ? 'button' :
|
||||
options.cancelLink == options.cancelButton == false ? false : undefined)));
|
||||
fallback('okControl', (options.okLink ? 'link' : (options.okButton ? 'button' :
|
||||
options.okLink == options.okButton == false ? false : undefined)));
|
||||
fallback('highlightColor', options.highlightcolor);
|
||||
fallback('highlightEndColor', options.highlightendcolor);
|
||||
};
|
||||
|
||||
Object.extend(Ajax.InPlaceEditor, {
|
||||
DefaultOptions: {
|
||||
ajaxOptions: { },
|
||||
autoRows: 3, // Use when multi-line w/ rows == 1
|
||||
cancelControl: 'link', // 'link'|'button'|false
|
||||
cancelText: 'cancel',
|
||||
clickToEditText: 'Click to edit',
|
||||
externalControl: null, // id|elt
|
||||
externalControlOnly: false,
|
||||
fieldPostCreation: 'activate', // 'activate'|'focus'|false
|
||||
formClassName: 'inplaceeditor-form',
|
||||
formId: null, // id|elt
|
||||
highlightColor: '#ffff99',
|
||||
highlightEndColor: '#ffffff',
|
||||
hoverClassName: '',
|
||||
htmlResponse: true,
|
||||
loadingClassName: 'inplaceeditor-loading',
|
||||
loadingText: 'Loading...',
|
||||
okControl: 'button', // 'link'|'button'|false
|
||||
okText: 'ok',
|
||||
paramName: 'value',
|
||||
rows: 1, // If 1 and multi-line, uses autoRows
|
||||
savingClassName: 'inplaceeditor-saving',
|
||||
savingText: 'Saving...',
|
||||
size: 0,
|
||||
stripLoadedTextTags: false,
|
||||
submitOnBlur: false,
|
||||
textAfterControls: '',
|
||||
textBeforeControls: '',
|
||||
textBetweenControls: ''
|
||||
},
|
||||
DefaultCallbacks: {
|
||||
callback: function(form) {
|
||||
return Form.serialize(form);
|
||||
},
|
||||
onComplete: function(transport, element) {
|
||||
// For backward compatibility, this one is bound to the IPE, and passes
|
||||
// the element directly. It was too often customized, so we don't break it.
|
||||
new Effect.Highlight(element, {
|
||||
startcolor: this.options.highlightColor, keepBackgroundImage: true });
|
||||
},
|
||||
onEnterEditMode: null,
|
||||
onEnterHover: function(ipe) {
|
||||
ipe.element.style.backgroundColor = ipe.options.highlightColor;
|
||||
if (ipe._effect)
|
||||
ipe._effect.cancel();
|
||||
},
|
||||
onFailure: function(transport, ipe) {
|
||||
alert('Error communication with the server: ' + transport.responseText.stripTags());
|
||||
},
|
||||
onFormCustomization: null, // Takes the IPE and its generated form, after editor, before controls.
|
||||
onLeaveEditMode: null,
|
||||
onLeaveHover: function(ipe) {
|
||||
ipe._effect = new Effect.Highlight(ipe.element, {
|
||||
startcolor: ipe.options.highlightColor, endcolor: ipe.options.highlightEndColor,
|
||||
restorecolor: ipe._originalBackground, keepBackgroundImage: true
|
||||
});
|
||||
}
|
||||
},
|
||||
Listeners: {
|
||||
click: 'enterEditMode',
|
||||
keydown: 'checkForEscapeOrReturn',
|
||||
mouseover: 'enterHover',
|
||||
mouseout: 'leaveHover'
|
||||
}
|
||||
});
|
||||
|
||||
Ajax.InPlaceCollectionEditor.DefaultOptions = {
|
||||
loadingCollectionText: 'Loading options...'
|
||||
};
|
||||
|
||||
// Delayed observer, like Form.Element.Observer,
|
||||
// but waits for delay after last key input
|
||||
// Ideal for live-search fields
|
||||
|
||||
Form.Element.DelayedObserver = Class.create({
|
||||
initialize: function(element, delay, callback) {
|
||||
this.delay = delay || 0.5;
|
||||
this.element = $(element);
|
||||
this.callback = callback;
|
||||
this.timer = null;
|
||||
this.lastValue = $F(this.element);
|
||||
Event.observe(this.element,'keyup',this.delayedListener.bindAsEventListener(this));
|
||||
},
|
||||
delayedListener: function(event) {
|
||||
if(this.lastValue == $F(this.element)) return;
|
||||
if(this.timer) clearTimeout(this.timer);
|
||||
this.timer = setTimeout(this.onTimerEvent.bind(this), this.delay * 1000);
|
||||
this.lastValue = $F(this.element);
|
||||
},
|
||||
onTimerEvent: function() {
|
||||
this.timer = null;
|
||||
this.callback(this.element, $F(this.element));
|
||||
}
|
||||
});
|
||||
974
videodb/javascript/scriptaculous/dragdrop.js
vendored
Normal file
974
videodb/javascript/scriptaculous/dragdrop.js
vendored
Normal file
@@ -0,0 +1,974 @@
|
||||
// script.aculo.us dragdrop.js v1.9.0, Thu Dec 23 16:54:48 -0500 2010
|
||||
|
||||
// Copyright (c) 2005-2010 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
|
||||
//
|
||||
// script.aculo.us is freely distributable under the terms of an MIT-style license.
|
||||
// For details, see the script.aculo.us web site: http://script.aculo.us/
|
||||
|
||||
if(Object.isUndefined(Effect))
|
||||
throw("dragdrop.js requires including script.aculo.us' effects.js library");
|
||||
|
||||
var Droppables = {
|
||||
drops: [],
|
||||
|
||||
remove: function(element) {
|
||||
this.drops = this.drops.reject(function(d) { return d.element==$(element) });
|
||||
},
|
||||
|
||||
add: function(element) {
|
||||
element = $(element);
|
||||
var options = Object.extend({
|
||||
greedy: true,
|
||||
hoverclass: null,
|
||||
tree: false
|
||||
}, arguments[1] || { });
|
||||
|
||||
// cache containers
|
||||
if(options.containment) {
|
||||
options._containers = [];
|
||||
var containment = options.containment;
|
||||
if(Object.isArray(containment)) {
|
||||
containment.each( function(c) { options._containers.push($(c)) });
|
||||
} else {
|
||||
options._containers.push($(containment));
|
||||
}
|
||||
}
|
||||
|
||||
if(options.accept) options.accept = [options.accept].flatten();
|
||||
|
||||
Element.makePositioned(element); // fix IE
|
||||
options.element = element;
|
||||
|
||||
this.drops.push(options);
|
||||
},
|
||||
|
||||
findDeepestChild: function(drops) {
|
||||
deepest = drops[0];
|
||||
|
||||
for (i = 1; i < drops.length; ++i)
|
||||
if (Element.isParent(drops[i].element, deepest.element))
|
||||
deepest = drops[i];
|
||||
|
||||
return deepest;
|
||||
},
|
||||
|
||||
isContained: function(element, drop) {
|
||||
var containmentNode;
|
||||
if(drop.tree) {
|
||||
containmentNode = element.treeNode;
|
||||
} else {
|
||||
containmentNode = element.parentNode;
|
||||
}
|
||||
return drop._containers.detect(function(c) { return containmentNode == c });
|
||||
},
|
||||
|
||||
isAffected: function(point, element, drop) {
|
||||
return (
|
||||
(drop.element!=element) &&
|
||||
((!drop._containers) ||
|
||||
this.isContained(element, drop)) &&
|
||||
((!drop.accept) ||
|
||||
(Element.classNames(element).detect(
|
||||
function(v) { return drop.accept.include(v) } ) )) &&
|
||||
Position.within(drop.element, point[0], point[1]) );
|
||||
},
|
||||
|
||||
deactivate: function(drop) {
|
||||
if(drop.hoverclass)
|
||||
Element.removeClassName(drop.element, drop.hoverclass);
|
||||
this.last_active = null;
|
||||
},
|
||||
|
||||
activate: function(drop) {
|
||||
if(drop.hoverclass)
|
||||
Element.addClassName(drop.element, drop.hoverclass);
|
||||
this.last_active = drop;
|
||||
},
|
||||
|
||||
show: function(point, element) {
|
||||
if(!this.drops.length) return;
|
||||
var drop, affected = [];
|
||||
|
||||
this.drops.each( function(drop) {
|
||||
if(Droppables.isAffected(point, element, drop))
|
||||
affected.push(drop);
|
||||
});
|
||||
|
||||
if(affected.length>0)
|
||||
drop = Droppables.findDeepestChild(affected);
|
||||
|
||||
if(this.last_active && this.last_active != drop) this.deactivate(this.last_active);
|
||||
if (drop) {
|
||||
Position.within(drop.element, point[0], point[1]);
|
||||
if(drop.onHover)
|
||||
drop.onHover(element, drop.element, Position.overlap(drop.overlap, drop.element));
|
||||
|
||||
if (drop != this.last_active) Droppables.activate(drop);
|
||||
}
|
||||
},
|
||||
|
||||
fire: function(event, element) {
|
||||
if(!this.last_active) return;
|
||||
Position.prepare();
|
||||
|
||||
if (this.isAffected([Event.pointerX(event), Event.pointerY(event)], element, this.last_active))
|
||||
if (this.last_active.onDrop) {
|
||||
this.last_active.onDrop(element, this.last_active.element, event);
|
||||
return true;
|
||||
}
|
||||
},
|
||||
|
||||
reset: function() {
|
||||
if(this.last_active)
|
||||
this.deactivate(this.last_active);
|
||||
}
|
||||
};
|
||||
|
||||
var Draggables = {
|
||||
drags: [],
|
||||
observers: [],
|
||||
|
||||
register: function(draggable) {
|
||||
if(this.drags.length == 0) {
|
||||
this.eventMouseUp = this.endDrag.bindAsEventListener(this);
|
||||
this.eventMouseMove = this.updateDrag.bindAsEventListener(this);
|
||||
this.eventKeypress = this.keyPress.bindAsEventListener(this);
|
||||
|
||||
Event.observe(document, "mouseup", this.eventMouseUp);
|
||||
Event.observe(document, "mousemove", this.eventMouseMove);
|
||||
Event.observe(document, "keypress", this.eventKeypress);
|
||||
}
|
||||
this.drags.push(draggable);
|
||||
},
|
||||
|
||||
unregister: function(draggable) {
|
||||
this.drags = this.drags.reject(function(d) { return d==draggable });
|
||||
if(this.drags.length == 0) {
|
||||
Event.stopObserving(document, "mouseup", this.eventMouseUp);
|
||||
Event.stopObserving(document, "mousemove", this.eventMouseMove);
|
||||
Event.stopObserving(document, "keypress", this.eventKeypress);
|
||||
}
|
||||
},
|
||||
|
||||
activate: function(draggable) {
|
||||
if(draggable.options.delay) {
|
||||
this._timeout = setTimeout(function() {
|
||||
Draggables._timeout = null;
|
||||
window.focus();
|
||||
Draggables.activeDraggable = draggable;
|
||||
}.bind(this), draggable.options.delay);
|
||||
} else {
|
||||
window.focus(); // allows keypress events if window isn't currently focused, fails for Safari
|
||||
this.activeDraggable = draggable;
|
||||
}
|
||||
},
|
||||
|
||||
deactivate: function() {
|
||||
this.activeDraggable = null;
|
||||
},
|
||||
|
||||
updateDrag: function(event) {
|
||||
if(!this.activeDraggable) return;
|
||||
var pointer = [Event.pointerX(event), Event.pointerY(event)];
|
||||
// Mozilla-based browsers fire successive mousemove events with
|
||||
// the same coordinates, prevent needless redrawing (moz bug?)
|
||||
if(this._lastPointer && (this._lastPointer.inspect() == pointer.inspect())) return;
|
||||
this._lastPointer = pointer;
|
||||
|
||||
this.activeDraggable.updateDrag(event, pointer);
|
||||
},
|
||||
|
||||
endDrag: function(event) {
|
||||
if(this._timeout) {
|
||||
clearTimeout(this._timeout);
|
||||
this._timeout = null;
|
||||
}
|
||||
if(!this.activeDraggable) return;
|
||||
this._lastPointer = null;
|
||||
this.activeDraggable.endDrag(event);
|
||||
this.activeDraggable = null;
|
||||
},
|
||||
|
||||
keyPress: function(event) {
|
||||
if(this.activeDraggable)
|
||||
this.activeDraggable.keyPress(event);
|
||||
},
|
||||
|
||||
addObserver: function(observer) {
|
||||
this.observers.push(observer);
|
||||
this._cacheObserverCallbacks();
|
||||
},
|
||||
|
||||
removeObserver: function(element) { // element instead of observer fixes mem leaks
|
||||
this.observers = this.observers.reject( function(o) { return o.element==element });
|
||||
this._cacheObserverCallbacks();
|
||||
},
|
||||
|
||||
notify: function(eventName, draggable, event) { // 'onStart', 'onEnd', 'onDrag'
|
||||
if(this[eventName+'Count'] > 0)
|
||||
this.observers.each( function(o) {
|
||||
if(o[eventName]) o[eventName](eventName, draggable, event);
|
||||
});
|
||||
if(draggable.options[eventName]) draggable.options[eventName](draggable, event);
|
||||
},
|
||||
|
||||
_cacheObserverCallbacks: function() {
|
||||
['onStart','onEnd','onDrag'].each( function(eventName) {
|
||||
Draggables[eventName+'Count'] = Draggables.observers.select(
|
||||
function(o) { return o[eventName]; }
|
||||
).length;
|
||||
});
|
||||
}
|
||||
};
|
||||
|
||||
/*--------------------------------------------------------------------------*/
|
||||
|
||||
var Draggable = Class.create({
|
||||
initialize: function(element) {
|
||||
var defaults = {
|
||||
handle: false,
|
||||
reverteffect: function(element, top_offset, left_offset) {
|
||||
var dur = Math.sqrt(Math.abs(top_offset^2)+Math.abs(left_offset^2))*0.02;
|
||||
new Effect.Move(element, { x: -left_offset, y: -top_offset, duration: dur,
|
||||
queue: {scope:'_draggable', position:'end'}
|
||||
});
|
||||
},
|
||||
endeffect: function(element) {
|
||||
var toOpacity = Object.isNumber(element._opacity) ? element._opacity : 1.0;
|
||||
new Effect.Opacity(element, {duration:0.2, from:0.7, to:toOpacity,
|
||||
queue: {scope:'_draggable', position:'end'},
|
||||
afterFinish: function(){
|
||||
Draggable._dragging[element] = false
|
||||
}
|
||||
});
|
||||
},
|
||||
zindex: 1000,
|
||||
revert: false,
|
||||
quiet: false,
|
||||
scroll: false,
|
||||
scrollSensitivity: 20,
|
||||
scrollSpeed: 15,
|
||||
snap: false, // false, or xy or [x,y] or function(x,y){ return [x,y] }
|
||||
delay: 0
|
||||
};
|
||||
|
||||
if(!arguments[1] || Object.isUndefined(arguments[1].endeffect))
|
||||
Object.extend(defaults, {
|
||||
starteffect: function(element) {
|
||||
element._opacity = Element.getOpacity(element);
|
||||
Draggable._dragging[element] = true;
|
||||
new Effect.Opacity(element, {duration:0.2, from:element._opacity, to:0.7});
|
||||
}
|
||||
});
|
||||
|
||||
var options = Object.extend(defaults, arguments[1] || { });
|
||||
|
||||
this.element = $(element);
|
||||
|
||||
if(options.handle && Object.isString(options.handle))
|
||||
this.handle = this.element.down('.'+options.handle, 0);
|
||||
|
||||
if(!this.handle) this.handle = $(options.handle);
|
||||
if(!this.handle) this.handle = this.element;
|
||||
|
||||
if(options.scroll && !options.scroll.scrollTo && !options.scroll.outerHTML) {
|
||||
options.scroll = $(options.scroll);
|
||||
this._isScrollChild = Element.childOf(this.element, options.scroll);
|
||||
}
|
||||
|
||||
Element.makePositioned(this.element); // fix IE
|
||||
|
||||
this.options = options;
|
||||
this.dragging = false;
|
||||
|
||||
this.eventMouseDown = this.initDrag.bindAsEventListener(this);
|
||||
Event.observe(this.handle, "mousedown", this.eventMouseDown);
|
||||
|
||||
Draggables.register(this);
|
||||
},
|
||||
|
||||
destroy: function() {
|
||||
Event.stopObserving(this.handle, "mousedown", this.eventMouseDown);
|
||||
Draggables.unregister(this);
|
||||
},
|
||||
|
||||
currentDelta: function() {
|
||||
return([
|
||||
parseInt(Element.getStyle(this.element,'left') || '0'),
|
||||
parseInt(Element.getStyle(this.element,'top') || '0')]);
|
||||
},
|
||||
|
||||
initDrag: function(event) {
|
||||
if(!Object.isUndefined(Draggable._dragging[this.element]) &&
|
||||
Draggable._dragging[this.element]) return;
|
||||
if(Event.isLeftClick(event)) {
|
||||
// abort on form elements, fixes a Firefox issue
|
||||
var src = Event.element(event);
|
||||
if((tag_name = src.tagName.toUpperCase()) && (
|
||||
tag_name=='INPUT' ||
|
||||
tag_name=='SELECT' ||
|
||||
tag_name=='OPTION' ||
|
||||
tag_name=='BUTTON' ||
|
||||
tag_name=='TEXTAREA')) return;
|
||||
|
||||
var pointer = [Event.pointerX(event), Event.pointerY(event)];
|
||||
var pos = this.element.cumulativeOffset();
|
||||
this.offset = [0,1].map( function(i) { return (pointer[i] - pos[i]) });
|
||||
|
||||
Draggables.activate(this);
|
||||
Event.stop(event);
|
||||
}
|
||||
},
|
||||
|
||||
startDrag: function(event) {
|
||||
this.dragging = true;
|
||||
if(!this.delta)
|
||||
this.delta = this.currentDelta();
|
||||
|
||||
if(this.options.zindex) {
|
||||
this.originalZ = parseInt(Element.getStyle(this.element,'z-index') || 0);
|
||||
this.element.style.zIndex = this.options.zindex;
|
||||
}
|
||||
|
||||
if(this.options.ghosting) {
|
||||
this._clone = this.element.cloneNode(true);
|
||||
this._originallyAbsolute = (this.element.getStyle('position') == 'absolute');
|
||||
if (!this._originallyAbsolute)
|
||||
Position.absolutize(this.element);
|
||||
this.element.parentNode.insertBefore(this._clone, this.element);
|
||||
}
|
||||
|
||||
if(this.options.scroll) {
|
||||
if (this.options.scroll == window) {
|
||||
var where = this._getWindowScroll(this.options.scroll);
|
||||
this.originalScrollLeft = where.left;
|
||||
this.originalScrollTop = where.top;
|
||||
} else {
|
||||
this.originalScrollLeft = this.options.scroll.scrollLeft;
|
||||
this.originalScrollTop = this.options.scroll.scrollTop;
|
||||
}
|
||||
}
|
||||
|
||||
Draggables.notify('onStart', this, event);
|
||||
|
||||
if(this.options.starteffect) this.options.starteffect(this.element);
|
||||
},
|
||||
|
||||
updateDrag: function(event, pointer) {
|
||||
if(!this.dragging) this.startDrag(event);
|
||||
|
||||
if(!this.options.quiet){
|
||||
Position.prepare();
|
||||
Droppables.show(pointer, this.element);
|
||||
}
|
||||
|
||||
Draggables.notify('onDrag', this, event);
|
||||
|
||||
this.draw(pointer);
|
||||
if(this.options.change) this.options.change(this);
|
||||
|
||||
if(this.options.scroll) {
|
||||
this.stopScrolling();
|
||||
|
||||
var p;
|
||||
if (this.options.scroll == window) {
|
||||
with(this._getWindowScroll(this.options.scroll)) { p = [ left, top, left+width, top+height ]; }
|
||||
} else {
|
||||
p = Position.page(this.options.scroll).toArray();
|
||||
p[0] += this.options.scroll.scrollLeft + Position.deltaX;
|
||||
p[1] += this.options.scroll.scrollTop + Position.deltaY;
|
||||
p.push(p[0]+this.options.scroll.offsetWidth);
|
||||
p.push(p[1]+this.options.scroll.offsetHeight);
|
||||
}
|
||||
var speed = [0,0];
|
||||
if(pointer[0] < (p[0]+this.options.scrollSensitivity)) speed[0] = pointer[0]-(p[0]+this.options.scrollSensitivity);
|
||||
if(pointer[1] < (p[1]+this.options.scrollSensitivity)) speed[1] = pointer[1]-(p[1]+this.options.scrollSensitivity);
|
||||
if(pointer[0] > (p[2]-this.options.scrollSensitivity)) speed[0] = pointer[0]-(p[2]-this.options.scrollSensitivity);
|
||||
if(pointer[1] > (p[3]-this.options.scrollSensitivity)) speed[1] = pointer[1]-(p[3]-this.options.scrollSensitivity);
|
||||
this.startScrolling(speed);
|
||||
}
|
||||
|
||||
// fix AppleWebKit rendering
|
||||
if(Prototype.Browser.WebKit) window.scrollBy(0,0);
|
||||
|
||||
Event.stop(event);
|
||||
},
|
||||
|
||||
finishDrag: function(event, success) {
|
||||
this.dragging = false;
|
||||
|
||||
if(this.options.quiet){
|
||||
Position.prepare();
|
||||
var pointer = [Event.pointerX(event), Event.pointerY(event)];
|
||||
Droppables.show(pointer, this.element);
|
||||
}
|
||||
|
||||
if(this.options.ghosting) {
|
||||
if (!this._originallyAbsolute)
|
||||
Position.relativize(this.element);
|
||||
delete this._originallyAbsolute;
|
||||
Element.remove(this._clone);
|
||||
this._clone = null;
|
||||
}
|
||||
|
||||
var dropped = false;
|
||||
if(success) {
|
||||
dropped = Droppables.fire(event, this.element);
|
||||
if (!dropped) dropped = false;
|
||||
}
|
||||
if(dropped && this.options.onDropped) this.options.onDropped(this.element);
|
||||
Draggables.notify('onEnd', this, event);
|
||||
|
||||
var revert = this.options.revert;
|
||||
if(revert && Object.isFunction(revert)) revert = revert(this.element);
|
||||
|
||||
var d = this.currentDelta();
|
||||
if(revert && this.options.reverteffect) {
|
||||
if (dropped == 0 || revert != 'failure')
|
||||
this.options.reverteffect(this.element,
|
||||
d[1]-this.delta[1], d[0]-this.delta[0]);
|
||||
} else {
|
||||
this.delta = d;
|
||||
}
|
||||
|
||||
if(this.options.zindex)
|
||||
this.element.style.zIndex = this.originalZ;
|
||||
|
||||
if(this.options.endeffect)
|
||||
this.options.endeffect(this.element);
|
||||
|
||||
Draggables.deactivate(this);
|
||||
Droppables.reset();
|
||||
},
|
||||
|
||||
keyPress: function(event) {
|
||||
if(event.keyCode!=Event.KEY_ESC) return;
|
||||
this.finishDrag(event, false);
|
||||
Event.stop(event);
|
||||
},
|
||||
|
||||
endDrag: function(event) {
|
||||
if(!this.dragging) return;
|
||||
this.stopScrolling();
|
||||
this.finishDrag(event, true);
|
||||
Event.stop(event);
|
||||
},
|
||||
|
||||
draw: function(point) {
|
||||
var pos = this.element.cumulativeOffset();
|
||||
if(this.options.ghosting) {
|
||||
var r = Position.realOffset(this.element);
|
||||
pos[0] += r[0] - Position.deltaX; pos[1] += r[1] - Position.deltaY;
|
||||
}
|
||||
|
||||
var d = this.currentDelta();
|
||||
pos[0] -= d[0]; pos[1] -= d[1];
|
||||
|
||||
if(this.options.scroll && (this.options.scroll != window && this._isScrollChild)) {
|
||||
pos[0] -= this.options.scroll.scrollLeft-this.originalScrollLeft;
|
||||
pos[1] -= this.options.scroll.scrollTop-this.originalScrollTop;
|
||||
}
|
||||
|
||||
var p = [0,1].map(function(i){
|
||||
return (point[i]-pos[i]-this.offset[i])
|
||||
}.bind(this));
|
||||
|
||||
if(this.options.snap) {
|
||||
if(Object.isFunction(this.options.snap)) {
|
||||
p = this.options.snap(p[0],p[1],this);
|
||||
} else {
|
||||
if(Object.isArray(this.options.snap)) {
|
||||
p = p.map( function(v, i) {
|
||||
return (v/this.options.snap[i]).round()*this.options.snap[i] }.bind(this));
|
||||
} else {
|
||||
p = p.map( function(v) {
|
||||
return (v/this.options.snap).round()*this.options.snap }.bind(this));
|
||||
}
|
||||
}}
|
||||
|
||||
var style = this.element.style;
|
||||
if((!this.options.constraint) || (this.options.constraint=='horizontal'))
|
||||
style.left = p[0] + "px";
|
||||
if((!this.options.constraint) || (this.options.constraint=='vertical'))
|
||||
style.top = p[1] + "px";
|
||||
|
||||
if(style.visibility=="hidden") style.visibility = ""; // fix gecko rendering
|
||||
},
|
||||
|
||||
stopScrolling: function() {
|
||||
if(this.scrollInterval) {
|
||||
clearInterval(this.scrollInterval);
|
||||
this.scrollInterval = null;
|
||||
Draggables._lastScrollPointer = null;
|
||||
}
|
||||
},
|
||||
|
||||
startScrolling: function(speed) {
|
||||
if(!(speed[0] || speed[1])) return;
|
||||
this.scrollSpeed = [speed[0]*this.options.scrollSpeed,speed[1]*this.options.scrollSpeed];
|
||||
this.lastScrolled = new Date();
|
||||
this.scrollInterval = setInterval(this.scroll.bind(this), 10);
|
||||
},
|
||||
|
||||
scroll: function() {
|
||||
var current = new Date();
|
||||
var delta = current - this.lastScrolled;
|
||||
this.lastScrolled = current;
|
||||
if(this.options.scroll == window) {
|
||||
with (this._getWindowScroll(this.options.scroll)) {
|
||||
if (this.scrollSpeed[0] || this.scrollSpeed[1]) {
|
||||
var d = delta / 1000;
|
||||
this.options.scroll.scrollTo( left + d*this.scrollSpeed[0], top + d*this.scrollSpeed[1] );
|
||||
}
|
||||
}
|
||||
} else {
|
||||
this.options.scroll.scrollLeft += this.scrollSpeed[0] * delta / 1000;
|
||||
this.options.scroll.scrollTop += this.scrollSpeed[1] * delta / 1000;
|
||||
}
|
||||
|
||||
Position.prepare();
|
||||
Droppables.show(Draggables._lastPointer, this.element);
|
||||
Draggables.notify('onDrag', this);
|
||||
if (this._isScrollChild) {
|
||||
Draggables._lastScrollPointer = Draggables._lastScrollPointer || $A(Draggables._lastPointer);
|
||||
Draggables._lastScrollPointer[0] += this.scrollSpeed[0] * delta / 1000;
|
||||
Draggables._lastScrollPointer[1] += this.scrollSpeed[1] * delta / 1000;
|
||||
if (Draggables._lastScrollPointer[0] < 0)
|
||||
Draggables._lastScrollPointer[0] = 0;
|
||||
if (Draggables._lastScrollPointer[1] < 0)
|
||||
Draggables._lastScrollPointer[1] = 0;
|
||||
this.draw(Draggables._lastScrollPointer);
|
||||
}
|
||||
|
||||
if(this.options.change) this.options.change(this);
|
||||
},
|
||||
|
||||
_getWindowScroll: function(w) {
|
||||
var T, L, W, H;
|
||||
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 };
|
||||
}
|
||||
});
|
||||
|
||||
Draggable._dragging = { };
|
||||
|
||||
/*--------------------------------------------------------------------------*/
|
||||
|
||||
var SortableObserver = Class.create({
|
||||
initialize: function(element, observer) {
|
||||
this.element = $(element);
|
||||
this.observer = observer;
|
||||
this.lastValue = Sortable.serialize(this.element);
|
||||
},
|
||||
|
||||
onStart: function() {
|
||||
this.lastValue = Sortable.serialize(this.element);
|
||||
},
|
||||
|
||||
onEnd: function() {
|
||||
Sortable.unmark();
|
||||
if(this.lastValue != Sortable.serialize(this.element))
|
||||
this.observer(this.element)
|
||||
}
|
||||
});
|
||||
|
||||
var Sortable = {
|
||||
SERIALIZE_RULE: /^[^_\-](?:[A-Za-z0-9\-\_]*)[_](.*)$/,
|
||||
|
||||
sortables: { },
|
||||
|
||||
_findRootElement: function(element) {
|
||||
while (element.tagName.toUpperCase() != "BODY") {
|
||||
if(element.id && Sortable.sortables[element.id]) return element;
|
||||
element = element.parentNode;
|
||||
}
|
||||
},
|
||||
|
||||
options: function(element) {
|
||||
element = Sortable._findRootElement($(element));
|
||||
if(!element) return;
|
||||
return Sortable.sortables[element.id];
|
||||
},
|
||||
|
||||
destroy: function(element){
|
||||
element = $(element);
|
||||
var s = Sortable.sortables[element.id];
|
||||
|
||||
if(s) {
|
||||
Draggables.removeObserver(s.element);
|
||||
s.droppables.each(function(d){ Droppables.remove(d) });
|
||||
s.draggables.invoke('destroy');
|
||||
|
||||
delete Sortable.sortables[s.element.id];
|
||||
}
|
||||
},
|
||||
|
||||
create: function(element) {
|
||||
element = $(element);
|
||||
var options = Object.extend({
|
||||
element: element,
|
||||
tag: 'li', // assumes li children, override with tag: 'tagname'
|
||||
dropOnEmpty: false,
|
||||
tree: false,
|
||||
treeTag: 'ul',
|
||||
overlap: 'vertical', // one of 'vertical', 'horizontal'
|
||||
constraint: 'vertical', // one of 'vertical', 'horizontal', false
|
||||
containment: element, // also takes array of elements (or id's); or false
|
||||
handle: false, // or a CSS class
|
||||
only: false,
|
||||
delay: 0,
|
||||
hoverclass: null,
|
||||
ghosting: false,
|
||||
quiet: false,
|
||||
scroll: false,
|
||||
scrollSensitivity: 20,
|
||||
scrollSpeed: 15,
|
||||
format: this.SERIALIZE_RULE,
|
||||
|
||||
// these take arrays of elements or ids and can be
|
||||
// used for better initialization performance
|
||||
elements: false,
|
||||
handles: false,
|
||||
|
||||
onChange: Prototype.emptyFunction,
|
||||
onUpdate: Prototype.emptyFunction
|
||||
}, arguments[1] || { });
|
||||
|
||||
// clear any old sortable with same element
|
||||
this.destroy(element);
|
||||
|
||||
// build options for the draggables
|
||||
var options_for_draggable = {
|
||||
revert: true,
|
||||
quiet: options.quiet,
|
||||
scroll: options.scroll,
|
||||
scrollSpeed: options.scrollSpeed,
|
||||
scrollSensitivity: options.scrollSensitivity,
|
||||
delay: options.delay,
|
||||
ghosting: options.ghosting,
|
||||
constraint: options.constraint,
|
||||
handle: options.handle };
|
||||
|
||||
if(options.starteffect)
|
||||
options_for_draggable.starteffect = options.starteffect;
|
||||
|
||||
if(options.reverteffect)
|
||||
options_for_draggable.reverteffect = options.reverteffect;
|
||||
else
|
||||
if(options.ghosting) options_for_draggable.reverteffect = function(element) {
|
||||
element.style.top = 0;
|
||||
element.style.left = 0;
|
||||
};
|
||||
|
||||
if(options.endeffect)
|
||||
options_for_draggable.endeffect = options.endeffect;
|
||||
|
||||
if(options.zindex)
|
||||
options_for_draggable.zindex = options.zindex;
|
||||
|
||||
// build options for the droppables
|
||||
var options_for_droppable = {
|
||||
overlap: options.overlap,
|
||||
containment: options.containment,
|
||||
tree: options.tree,
|
||||
hoverclass: options.hoverclass,
|
||||
onHover: Sortable.onHover
|
||||
};
|
||||
|
||||
var options_for_tree = {
|
||||
onHover: Sortable.onEmptyHover,
|
||||
overlap: options.overlap,
|
||||
containment: options.containment,
|
||||
hoverclass: options.hoverclass
|
||||
};
|
||||
|
||||
// fix for gecko engine
|
||||
Element.cleanWhitespace(element);
|
||||
|
||||
options.draggables = [];
|
||||
options.droppables = [];
|
||||
|
||||
// drop on empty handling
|
||||
if(options.dropOnEmpty || options.tree) {
|
||||
Droppables.add(element, options_for_tree);
|
||||
options.droppables.push(element);
|
||||
}
|
||||
|
||||
(options.elements || this.findElements(element, options) || []).each( function(e,i) {
|
||||
var handle = options.handles ? $(options.handles[i]) :
|
||||
(options.handle ? $(e).select('.' + options.handle)[0] : e);
|
||||
options.draggables.push(
|
||||
new Draggable(e, Object.extend(options_for_draggable, { handle: handle })));
|
||||
Droppables.add(e, options_for_droppable);
|
||||
if(options.tree) e.treeNode = element;
|
||||
options.droppables.push(e);
|
||||
});
|
||||
|
||||
if(options.tree) {
|
||||
(Sortable.findTreeElements(element, options) || []).each( function(e) {
|
||||
Droppables.add(e, options_for_tree);
|
||||
e.treeNode = element;
|
||||
options.droppables.push(e);
|
||||
});
|
||||
}
|
||||
|
||||
// keep reference
|
||||
this.sortables[element.identify()] = options;
|
||||
|
||||
// for onupdate
|
||||
Draggables.addObserver(new SortableObserver(element, options.onUpdate));
|
||||
|
||||
},
|
||||
|
||||
// return all suitable-for-sortable elements in a guaranteed order
|
||||
findElements: function(element, options) {
|
||||
return Element.findChildren(
|
||||
element, options.only, options.tree ? true : false, options.tag);
|
||||
},
|
||||
|
||||
findTreeElements: function(element, options) {
|
||||
return Element.findChildren(
|
||||
element, options.only, options.tree ? true : false, options.treeTag);
|
||||
},
|
||||
|
||||
onHover: function(element, dropon, overlap) {
|
||||
if(Element.isParent(dropon, element)) return;
|
||||
|
||||
if(overlap > .33 && overlap < .66 && Sortable.options(dropon).tree) {
|
||||
return;
|
||||
} else if(overlap>0.5) {
|
||||
Sortable.mark(dropon, 'before');
|
||||
if(dropon.previousSibling != element) {
|
||||
var oldParentNode = element.parentNode;
|
||||
element.style.visibility = "hidden"; // fix gecko rendering
|
||||
dropon.parentNode.insertBefore(element, dropon);
|
||||
if(dropon.parentNode!=oldParentNode)
|
||||
Sortable.options(oldParentNode).onChange(element);
|
||||
Sortable.options(dropon.parentNode).onChange(element);
|
||||
}
|
||||
} else {
|
||||
Sortable.mark(dropon, 'after');
|
||||
var nextElement = dropon.nextSibling || null;
|
||||
if(nextElement != element) {
|
||||
var oldParentNode = element.parentNode;
|
||||
element.style.visibility = "hidden"; // fix gecko rendering
|
||||
dropon.parentNode.insertBefore(element, nextElement);
|
||||
if(dropon.parentNode!=oldParentNode)
|
||||
Sortable.options(oldParentNode).onChange(element);
|
||||
Sortable.options(dropon.parentNode).onChange(element);
|
||||
}
|
||||
}
|
||||
},
|
||||
|
||||
onEmptyHover: function(element, dropon, overlap) {
|
||||
var oldParentNode = element.parentNode;
|
||||
var droponOptions = Sortable.options(dropon);
|
||||
|
||||
if(!Element.isParent(dropon, element)) {
|
||||
var index;
|
||||
|
||||
var children = Sortable.findElements(dropon, {tag: droponOptions.tag, only: droponOptions.only});
|
||||
var child = null;
|
||||
|
||||
if(children) {
|
||||
var offset = Element.offsetSize(dropon, droponOptions.overlap) * (1.0 - overlap);
|
||||
|
||||
for (index = 0; index < children.length; index += 1) {
|
||||
if (offset - Element.offsetSize (children[index], droponOptions.overlap) >= 0) {
|
||||
offset -= Element.offsetSize (children[index], droponOptions.overlap);
|
||||
} else if (offset - (Element.offsetSize (children[index], droponOptions.overlap) / 2) >= 0) {
|
||||
child = index + 1 < children.length ? children[index + 1] : null;
|
||||
break;
|
||||
} else {
|
||||
child = children[index];
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
dropon.insertBefore(element, child);
|
||||
|
||||
Sortable.options(oldParentNode).onChange(element);
|
||||
droponOptions.onChange(element);
|
||||
}
|
||||
},
|
||||
|
||||
unmark: function() {
|
||||
if(Sortable._marker) Sortable._marker.hide();
|
||||
},
|
||||
|
||||
mark: function(dropon, position) {
|
||||
// mark on ghosting only
|
||||
var sortable = Sortable.options(dropon.parentNode);
|
||||
if(sortable && !sortable.ghosting) return;
|
||||
|
||||
if(!Sortable._marker) {
|
||||
Sortable._marker =
|
||||
($('dropmarker') || Element.extend(document.createElement('DIV'))).
|
||||
hide().addClassName('dropmarker').setStyle({position:'absolute'});
|
||||
document.getElementsByTagName("body").item(0).appendChild(Sortable._marker);
|
||||
}
|
||||
var offsets = dropon.cumulativeOffset();
|
||||
Sortable._marker.setStyle({left: offsets[0]+'px', top: offsets[1] + 'px'});
|
||||
|
||||
if(position=='after')
|
||||
if(sortable.overlap == 'horizontal')
|
||||
Sortable._marker.setStyle({left: (offsets[0]+dropon.clientWidth) + 'px'});
|
||||
else
|
||||
Sortable._marker.setStyle({top: (offsets[1]+dropon.clientHeight) + 'px'});
|
||||
|
||||
Sortable._marker.show();
|
||||
},
|
||||
|
||||
_tree: function(element, options, parent) {
|
||||
var children = Sortable.findElements(element, options) || [];
|
||||
|
||||
for (var i = 0; i < children.length; ++i) {
|
||||
var match = children[i].id.match(options.format);
|
||||
|
||||
if (!match) continue;
|
||||
|
||||
var child = {
|
||||
id: encodeURIComponent(match ? match[1] : null),
|
||||
element: element,
|
||||
parent: parent,
|
||||
children: [],
|
||||
position: parent.children.length,
|
||||
container: $(children[i]).down(options.treeTag)
|
||||
};
|
||||
|
||||
/* Get the element containing the children and recurse over it */
|
||||
if (child.container)
|
||||
this._tree(child.container, options, child);
|
||||
|
||||
parent.children.push (child);
|
||||
}
|
||||
|
||||
return parent;
|
||||
},
|
||||
|
||||
tree: function(element) {
|
||||
element = $(element);
|
||||
var sortableOptions = this.options(element);
|
||||
var options = Object.extend({
|
||||
tag: sortableOptions.tag,
|
||||
treeTag: sortableOptions.treeTag,
|
||||
only: sortableOptions.only,
|
||||
name: element.id,
|
||||
format: sortableOptions.format
|
||||
}, arguments[1] || { });
|
||||
|
||||
var root = {
|
||||
id: null,
|
||||
parent: null,
|
||||
children: [],
|
||||
container: element,
|
||||
position: 0
|
||||
};
|
||||
|
||||
return Sortable._tree(element, options, root);
|
||||
},
|
||||
|
||||
/* Construct a [i] index for a particular node */
|
||||
_constructIndex: function(node) {
|
||||
var index = '';
|
||||
do {
|
||||
if (node.id) index = '[' + node.position + ']' + index;
|
||||
} while ((node = node.parent) != null);
|
||||
return index;
|
||||
},
|
||||
|
||||
sequence: function(element) {
|
||||
element = $(element);
|
||||
var options = Object.extend(this.options(element), arguments[1] || { });
|
||||
|
||||
return $(this.findElements(element, options) || []).map( function(item) {
|
||||
return item.id.match(options.format) ? item.id.match(options.format)[1] : '';
|
||||
});
|
||||
},
|
||||
|
||||
setSequence: function(element, new_sequence) {
|
||||
element = $(element);
|
||||
var options = Object.extend(this.options(element), arguments[2] || { });
|
||||
|
||||
var nodeMap = { };
|
||||
this.findElements(element, options).each( function(n) {
|
||||
if (n.id.match(options.format))
|
||||
nodeMap[n.id.match(options.format)[1]] = [n, n.parentNode];
|
||||
n.parentNode.removeChild(n);
|
||||
});
|
||||
|
||||
new_sequence.each(function(ident) {
|
||||
var n = nodeMap[ident];
|
||||
if (n) {
|
||||
n[1].appendChild(n[0]);
|
||||
delete nodeMap[ident];
|
||||
}
|
||||
});
|
||||
},
|
||||
|
||||
serialize: function(element) {
|
||||
element = $(element);
|
||||
var options = Object.extend(Sortable.options(element), arguments[1] || { });
|
||||
var name = encodeURIComponent(
|
||||
(arguments[1] && arguments[1].name) ? arguments[1].name : element.id);
|
||||
|
||||
if (options.tree) {
|
||||
return Sortable.tree(element, arguments[1]).children.map( function (item) {
|
||||
return [name + Sortable._constructIndex(item) + "[id]=" +
|
||||
encodeURIComponent(item.id)].concat(item.children.map(arguments.callee));
|
||||
}).flatten().join('&');
|
||||
} else {
|
||||
return Sortable.sequence(element, arguments[1]).map( function(item) {
|
||||
return name + "[]=" + encodeURIComponent(item);
|
||||
}).join('&');
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
// Returns true if child is contained within element
|
||||
Element.isParent = function(child, element) {
|
||||
if (!child.parentNode || child == element) return false;
|
||||
if (child.parentNode == element) return true;
|
||||
return Element.isParent(child.parentNode, element);
|
||||
};
|
||||
|
||||
Element.findChildren = function(element, only, recursive, tagName) {
|
||||
if(!element.hasChildNodes()) return null;
|
||||
tagName = tagName.toUpperCase();
|
||||
if(only) only = [only].flatten();
|
||||
var elements = [];
|
||||
$A(element.childNodes).each( function(e) {
|
||||
if(e.tagName && e.tagName.toUpperCase()==tagName &&
|
||||
(!only || (Element.classNames(e).detect(function(v) { return only.include(v) }))))
|
||||
elements.push(e);
|
||||
if(recursive) {
|
||||
var grandchildren = Element.findChildren(e, only, recursive, tagName);
|
||||
if(grandchildren) elements.push(grandchildren);
|
||||
}
|
||||
});
|
||||
|
||||
return (elements.length>0 ? elements.flatten() : []);
|
||||
};
|
||||
|
||||
Element.offsetSize = function (element, type) {
|
||||
return element['offset' + ((type=='vertical' || type=='height') ? 'Height' : 'Width')];
|
||||
};
|
||||
1123
videodb/javascript/scriptaculous/effects.js
vendored
Normal file
1123
videodb/javascript/scriptaculous/effects.js
vendored
Normal file
File diff suppressed because it is too large
Load Diff
68
videodb/javascript/scriptaculous/scriptaculous.js
Normal file
68
videodb/javascript/scriptaculous/scriptaculous.js
Normal file
@@ -0,0 +1,68 @@
|
||||
// script.aculo.us scriptaculous.js v1.9.0, Thu Dec 23 16:54:48 -0500 2010
|
||||
|
||||
// Copyright (c) 2005-2010 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
|
||||
//
|
||||
// Permission is hereby granted, free of charge, to any person obtaining
|
||||
// a copy of this software and associated documentation files (the
|
||||
// "Software"), to deal in the Software without restriction, including
|
||||
// without limitation the rights to use, copy, modify, merge, publish,
|
||||
// distribute, sublicense, and/or sell copies of the Software, and to
|
||||
// permit persons to whom the Software is furnished to do so, subject to
|
||||
// the following conditions:
|
||||
//
|
||||
// The above copyright notice and this permission notice shall be
|
||||
// included in all copies or substantial portions of the Software.
|
||||
//
|
||||
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
|
||||
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
|
||||
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
|
||||
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
//
|
||||
// For details, see the script.aculo.us web site: http://script.aculo.us/
|
||||
|
||||
var Scriptaculous = {
|
||||
Version: '1.9.0',
|
||||
require: function(libraryName) {
|
||||
try{
|
||||
// inserting via DOM fails in Safari 2.0, so brute force approach
|
||||
document.write('<script type="text/javascript" src="'+libraryName+'"><\/script>');
|
||||
} catch(e) {
|
||||
// for xhtml+xml served content, fall back to DOM methods
|
||||
var script = document.createElement('script');
|
||||
script.type = 'text/javascript';
|
||||
script.src = libraryName;
|
||||
document.getElementsByTagName('head')[0].appendChild(script);
|
||||
}
|
||||
},
|
||||
REQUIRED_PROTOTYPE: '1.6.0.3',
|
||||
load: function() {
|
||||
function convertVersionString(versionString) {
|
||||
var v = versionString.replace(/_.*|\./g, '');
|
||||
v = parseInt(v + '0'.times(4-v.length));
|
||||
return versionString.indexOf('_') > -1 ? v-1 : v;
|
||||
}
|
||||
|
||||
if((typeof Prototype=='undefined') ||
|
||||
(typeof Element == 'undefined') ||
|
||||
(typeof Element.Methods=='undefined') ||
|
||||
(convertVersionString(Prototype.Version) <
|
||||
convertVersionString(Scriptaculous.REQUIRED_PROTOTYPE)))
|
||||
throw("script.aculo.us requires the Prototype JavaScript framework >= " +
|
||||
Scriptaculous.REQUIRED_PROTOTYPE);
|
||||
|
||||
var js = /scriptaculous\.js(\?.*)?$/;
|
||||
$$('script[src]').findAll(function(s) {
|
||||
return s.src.match(js);
|
||||
}).each(function(s) {
|
||||
var path = s.src.replace(js, ''),
|
||||
includes = s.src.match(/\?.*load=([a-z,]*)/);
|
||||
(includes ? includes[1] : 'builder,effects,dragdrop,controls,slider,sound').split(',').each(
|
||||
function(include) { Scriptaculous.require(path+include+'.js') });
|
||||
});
|
||||
}
|
||||
};
|
||||
|
||||
Scriptaculous.load();
|
||||
275
videodb/javascript/scriptaculous/slider.js
Normal file
275
videodb/javascript/scriptaculous/slider.js
Normal file
@@ -0,0 +1,275 @@
|
||||
// script.aculo.us slider.js v1.9.0, Thu Dec 23 16:54:48 -0500 2010
|
||||
|
||||
// Copyright (c) 2005-2010 Marty Haught, Thomas Fuchs
|
||||
//
|
||||
// script.aculo.us is freely distributable under the terms of an MIT-style license.
|
||||
// For details, see the script.aculo.us web site: http://script.aculo.us/
|
||||
|
||||
if (!Control) var Control = { };
|
||||
|
||||
// options:
|
||||
// axis: 'vertical', or 'horizontal' (default)
|
||||
//
|
||||
// callbacks:
|
||||
// onChange(value)
|
||||
// onSlide(value)
|
||||
Control.Slider = Class.create({
|
||||
initialize: function(handle, track, options) {
|
||||
var slider = this;
|
||||
|
||||
if (Object.isArray(handle)) {
|
||||
this.handles = handle.collect( function(e) { return $(e) });
|
||||
} else {
|
||||
this.handles = [$(handle)];
|
||||
}
|
||||
|
||||
this.track = $(track);
|
||||
this.options = options || { };
|
||||
|
||||
this.axis = this.options.axis || 'horizontal';
|
||||
this.increment = this.options.increment || 1;
|
||||
this.step = parseInt(this.options.step || '1');
|
||||
this.range = this.options.range || $R(0,1);
|
||||
|
||||
this.value = 0; // assure backwards compat
|
||||
this.values = this.handles.map( function() { return 0 });
|
||||
this.spans = this.options.spans ? this.options.spans.map(function(s){ return $(s) }) : false;
|
||||
this.options.startSpan = $(this.options.startSpan || null);
|
||||
this.options.endSpan = $(this.options.endSpan || null);
|
||||
|
||||
this.restricted = this.options.restricted || false;
|
||||
|
||||
this.maximum = this.options.maximum || this.range.end;
|
||||
this.minimum = this.options.minimum || this.range.start;
|
||||
|
||||
// Will be used to align the handle onto the track, if necessary
|
||||
this.alignX = parseInt(this.options.alignX || '0');
|
||||
this.alignY = parseInt(this.options.alignY || '0');
|
||||
|
||||
this.trackLength = this.maximumOffset() - this.minimumOffset();
|
||||
|
||||
this.handleLength = this.isVertical() ?
|
||||
(this.handles[0].offsetHeight != 0 ?
|
||||
this.handles[0].offsetHeight : this.handles[0].style.height.replace(/px$/,"")) :
|
||||
(this.handles[0].offsetWidth != 0 ? this.handles[0].offsetWidth :
|
||||
this.handles[0].style.width.replace(/px$/,""));
|
||||
|
||||
this.active = false;
|
||||
this.dragging = false;
|
||||
this.disabled = false;
|
||||
|
||||
if (this.options.disabled) this.setDisabled();
|
||||
|
||||
// Allowed values array
|
||||
this.allowedValues = this.options.values ? this.options.values.sortBy(Prototype.K) : false;
|
||||
if (this.allowedValues) {
|
||||
this.minimum = this.allowedValues.min();
|
||||
this.maximum = this.allowedValues.max();
|
||||
}
|
||||
|
||||
this.eventMouseDown = this.startDrag.bindAsEventListener(this);
|
||||
this.eventMouseUp = this.endDrag.bindAsEventListener(this);
|
||||
this.eventMouseMove = this.update.bindAsEventListener(this);
|
||||
|
||||
// Initialize handles in reverse (make sure first handle is active)
|
||||
this.handles.each( function(h,i) {
|
||||
i = slider.handles.length-1-i;
|
||||
slider.setValue(parseFloat(
|
||||
(Object.isArray(slider.options.sliderValue) ?
|
||||
slider.options.sliderValue[i] : slider.options.sliderValue) ||
|
||||
slider.range.start), i);
|
||||
h.makePositioned().observe("mousedown", slider.eventMouseDown);
|
||||
});
|
||||
|
||||
this.track.observe("mousedown", this.eventMouseDown);
|
||||
document.observe("mouseup", this.eventMouseUp);
|
||||
document.observe("mousemove", this.eventMouseMove);
|
||||
|
||||
this.initialized = true;
|
||||
},
|
||||
dispose: function() {
|
||||
var slider = this;
|
||||
Event.stopObserving(this.track, "mousedown", this.eventMouseDown);
|
||||
Event.stopObserving(document, "mouseup", this.eventMouseUp);
|
||||
Event.stopObserving(document, "mousemove", this.eventMouseMove);
|
||||
this.handles.each( function(h) {
|
||||
Event.stopObserving(h, "mousedown", slider.eventMouseDown);
|
||||
});
|
||||
},
|
||||
setDisabled: function(){
|
||||
this.disabled = true;
|
||||
},
|
||||
setEnabled: function(){
|
||||
this.disabled = false;
|
||||
},
|
||||
getNearestValue: function(value){
|
||||
if (this.allowedValues){
|
||||
if (value >= this.allowedValues.max()) return(this.allowedValues.max());
|
||||
if (value <= this.allowedValues.min()) return(this.allowedValues.min());
|
||||
|
||||
var offset = Math.abs(this.allowedValues[0] - value);
|
||||
var newValue = this.allowedValues[0];
|
||||
this.allowedValues.each( function(v) {
|
||||
var currentOffset = Math.abs(v - value);
|
||||
if (currentOffset <= offset){
|
||||
newValue = v;
|
||||
offset = currentOffset;
|
||||
}
|
||||
});
|
||||
return newValue;
|
||||
}
|
||||
if (value > this.range.end) return this.range.end;
|
||||
if (value < this.range.start) return this.range.start;
|
||||
return value;
|
||||
},
|
||||
setValue: function(sliderValue, handleIdx){
|
||||
if (!this.active) {
|
||||
this.activeHandleIdx = handleIdx || 0;
|
||||
this.activeHandle = this.handles[this.activeHandleIdx];
|
||||
this.updateStyles();
|
||||
}
|
||||
handleIdx = handleIdx || this.activeHandleIdx || 0;
|
||||
if (this.initialized && this.restricted) {
|
||||
if ((handleIdx>0) && (sliderValue<this.values[handleIdx-1]))
|
||||
sliderValue = this.values[handleIdx-1];
|
||||
if ((handleIdx < (this.handles.length-1)) && (sliderValue>this.values[handleIdx+1]))
|
||||
sliderValue = this.values[handleIdx+1];
|
||||
}
|
||||
sliderValue = this.getNearestValue(sliderValue);
|
||||
this.values[handleIdx] = sliderValue;
|
||||
this.value = this.values[0]; // assure backwards compat
|
||||
|
||||
this.handles[handleIdx].style[this.isVertical() ? 'top' : 'left'] =
|
||||
this.translateToPx(sliderValue);
|
||||
|
||||
this.drawSpans();
|
||||
if (!this.dragging || !this.event) this.updateFinished();
|
||||
},
|
||||
setValueBy: function(delta, handleIdx) {
|
||||
this.setValue(this.values[handleIdx || this.activeHandleIdx || 0] + delta,
|
||||
handleIdx || this.activeHandleIdx || 0);
|
||||
},
|
||||
translateToPx: function(value) {
|
||||
return Math.round(
|
||||
((this.trackLength-this.handleLength)/(this.range.end-this.range.start)) *
|
||||
(value - this.range.start)) + "px";
|
||||
},
|
||||
translateToValue: function(offset) {
|
||||
return ((offset/(this.trackLength-this.handleLength) *
|
||||
(this.range.end-this.range.start)) + this.range.start);
|
||||
},
|
||||
getRange: function(range) {
|
||||
var v = this.values.sortBy(Prototype.K);
|
||||
range = range || 0;
|
||||
return $R(v[range],v[range+1]);
|
||||
},
|
||||
minimumOffset: function(){
|
||||
return(this.isVertical() ? this.alignY : this.alignX);
|
||||
},
|
||||
maximumOffset: function(){
|
||||
return(this.isVertical() ?
|
||||
(this.track.offsetHeight != 0 ? this.track.offsetHeight :
|
||||
this.track.style.height.replace(/px$/,"")) - this.alignY :
|
||||
(this.track.offsetWidth != 0 ? this.track.offsetWidth :
|
||||
this.track.style.width.replace(/px$/,"")) - this.alignX);
|
||||
},
|
||||
isVertical: function(){
|
||||
return (this.axis == 'vertical');
|
||||
},
|
||||
drawSpans: function() {
|
||||
var slider = this;
|
||||
if (this.spans)
|
||||
$R(0, this.spans.length-1).each(function(r) { slider.setSpan(slider.spans[r], slider.getRange(r)) });
|
||||
if (this.options.startSpan)
|
||||
this.setSpan(this.options.startSpan,
|
||||
$R(0, this.values.length>1 ? this.getRange(0).min() : this.value ));
|
||||
if (this.options.endSpan)
|
||||
this.setSpan(this.options.endSpan,
|
||||
$R(this.values.length>1 ? this.getRange(this.spans.length-1).max() : this.value, this.maximum));
|
||||
},
|
||||
setSpan: function(span, range) {
|
||||
if (this.isVertical()) {
|
||||
span.style.top = this.translateToPx(range.start);
|
||||
span.style.height = this.translateToPx(range.end - range.start + this.range.start);
|
||||
} else {
|
||||
span.style.left = this.translateToPx(range.start);
|
||||
span.style.width = this.translateToPx(range.end - range.start + this.range.start);
|
||||
}
|
||||
},
|
||||
updateStyles: function() {
|
||||
this.handles.each( function(h){ Element.removeClassName(h, 'selected') });
|
||||
Element.addClassName(this.activeHandle, 'selected');
|
||||
},
|
||||
startDrag: function(event) {
|
||||
if (Event.isLeftClick(event)) {
|
||||
if (!this.disabled){
|
||||
this.active = true;
|
||||
|
||||
var handle = Event.element(event);
|
||||
var pointer = [Event.pointerX(event), Event.pointerY(event)];
|
||||
var track = handle;
|
||||
if (track==this.track) {
|
||||
var offsets = this.track.cumulativeOffset();
|
||||
this.event = event;
|
||||
this.setValue(this.translateToValue(
|
||||
(this.isVertical() ? pointer[1]-offsets[1] : pointer[0]-offsets[0])-(this.handleLength/2)
|
||||
));
|
||||
var offsets = this.activeHandle.cumulativeOffset();
|
||||
this.offsetX = (pointer[0] - offsets[0]);
|
||||
this.offsetY = (pointer[1] - offsets[1]);
|
||||
} else {
|
||||
// find the handle (prevents issues with Safari)
|
||||
while((this.handles.indexOf(handle) == -1) && handle.parentNode)
|
||||
handle = handle.parentNode;
|
||||
|
||||
if (this.handles.indexOf(handle)!=-1) {
|
||||
this.activeHandle = handle;
|
||||
this.activeHandleIdx = this.handles.indexOf(this.activeHandle);
|
||||
this.updateStyles();
|
||||
|
||||
var offsets = this.activeHandle.cumulativeOffset();
|
||||
this.offsetX = (pointer[0] - offsets[0]);
|
||||
this.offsetY = (pointer[1] - offsets[1]);
|
||||
}
|
||||
}
|
||||
}
|
||||
Event.stop(event);
|
||||
}
|
||||
},
|
||||
update: function(event) {
|
||||
if (this.active) {
|
||||
if (!this.dragging) this.dragging = true;
|
||||
this.draw(event);
|
||||
if (Prototype.Browser.WebKit) window.scrollBy(0,0);
|
||||
Event.stop(event);
|
||||
}
|
||||
},
|
||||
draw: function(event) {
|
||||
var pointer = [Event.pointerX(event), Event.pointerY(event)];
|
||||
var offsets = this.track.cumulativeOffset();
|
||||
pointer[0] -= this.offsetX + offsets[0];
|
||||
pointer[1] -= this.offsetY + offsets[1];
|
||||
this.event = event;
|
||||
this.setValue(this.translateToValue( this.isVertical() ? pointer[1] : pointer[0] ));
|
||||
if (this.initialized && this.options.onSlide)
|
||||
this.options.onSlide(this.values.length>1 ? this.values : this.value, this);
|
||||
},
|
||||
endDrag: function(event) {
|
||||
if (this.active && this.dragging) {
|
||||
this.finishDrag(event, true);
|
||||
Event.stop(event);
|
||||
}
|
||||
this.active = false;
|
||||
this.dragging = false;
|
||||
},
|
||||
finishDrag: function(event, success) {
|
||||
this.active = false;
|
||||
this.dragging = false;
|
||||
this.updateFinished();
|
||||
},
|
||||
updateFinished: function() {
|
||||
if (this.initialized && this.options.onChange)
|
||||
this.options.onChange(this.values.length>1 ? this.values : this.value, this);
|
||||
this.event = null;
|
||||
}
|
||||
});
|
||||
59
videodb/javascript/scriptaculous/sound.js
Normal file
59
videodb/javascript/scriptaculous/sound.js
Normal file
@@ -0,0 +1,59 @@
|
||||
// script.aculo.us sound.js v1.9.0, Thu Dec 23 16:54:48 -0500 2010
|
||||
|
||||
// Copyright (c) 2005-2010 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
|
||||
//
|
||||
// Based on code created by Jules Gravinese (http://www.webveteran.com/)
|
||||
//
|
||||
// script.aculo.us is freely distributable under the terms of an MIT-style license.
|
||||
// For details, see the script.aculo.us web site: http://script.aculo.us/
|
||||
|
||||
Sound = {
|
||||
tracks: {},
|
||||
_enabled: true,
|
||||
template:
|
||||
new Template('<embed style="height:0" id="sound_#{track}_#{id}" src="#{url}" loop="false" autostart="true" hidden="true"/>'),
|
||||
enable: function(){
|
||||
Sound._enabled = true;
|
||||
},
|
||||
disable: function(){
|
||||
Sound._enabled = false;
|
||||
},
|
||||
play: function(url){
|
||||
if(!Sound._enabled) return;
|
||||
var options = Object.extend({
|
||||
track: 'global', url: url, replace: false
|
||||
}, arguments[1] || {});
|
||||
|
||||
if(options.replace && this.tracks[options.track]) {
|
||||
$R(0, this.tracks[options.track].id).each(function(id){
|
||||
var sound = $('sound_'+options.track+'_'+id);
|
||||
sound.Stop && sound.Stop();
|
||||
sound.remove();
|
||||
});
|
||||
this.tracks[options.track] = null;
|
||||
}
|
||||
|
||||
if(!this.tracks[options.track])
|
||||
this.tracks[options.track] = { id: 0 };
|
||||
else
|
||||
this.tracks[options.track].id++;
|
||||
|
||||
options.id = this.tracks[options.track].id;
|
||||
$$('body')[0].insert(
|
||||
Prototype.Browser.IE ? new Element('bgsound',{
|
||||
id: 'sound_'+options.track+'_'+options.id,
|
||||
src: options.url, loop: 1, autostart: true
|
||||
}) : Sound.template.evaluate(options));
|
||||
}
|
||||
};
|
||||
|
||||
if(Prototype.Browser.Gecko && navigator.userAgent.indexOf("Win") > 0){
|
||||
if(navigator.plugins && $A(navigator.plugins).detect(function(p){ return p.name.indexOf('QuickTime') != -1 }))
|
||||
Sound.template = new Template('<object id="sound_#{track}_#{id}" width="0" height="0" type="audio/mpeg" data="#{url}"/>');
|
||||
else if(navigator.plugins && $A(navigator.plugins).detect(function(p){ return p.name.indexOf('Windows Media') != -1 }))
|
||||
Sound.template = new Template('<object id="sound_#{track}_#{id}" type="application/x-mplayer2" data="#{url}"></object>');
|
||||
else if(navigator.plugins && $A(navigator.plugins).detect(function(p){ return p.name.indexOf('RealPlayer') != -1 }))
|
||||
Sound.template = new Template('<embed type="audio/x-pn-realaudio-plugin" style="height:0" id="sound_#{track}_#{id}" src="#{url}" loop="false" autostart="true" hidden="true"/>');
|
||||
else
|
||||
Sound.play = function(){};
|
||||
}
|
||||
568
videodb/javascript/scriptaculous/unittest.js
Normal file
568
videodb/javascript/scriptaculous/unittest.js
Normal file
@@ -0,0 +1,568 @@
|
||||
// script.aculo.us unittest.js v1.9.0, Thu Dec 23 16:54:48 -0500 2010
|
||||
|
||||
// Copyright (c) 2005-2010 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
|
||||
// (c) 2005-2010 Jon Tirsen (http://www.tirsen.com)
|
||||
// (c) 2005-2010 Michael Schuerig (http://www.schuerig.de/michael/)
|
||||
//
|
||||
// script.aculo.us is freely distributable under the terms of an MIT-style license.
|
||||
// For details, see the script.aculo.us web site: http://script.aculo.us/
|
||||
|
||||
// experimental, Firefox-only
|
||||
Event.simulateMouse = function(element, eventName) {
|
||||
var options = Object.extend({
|
||||
pointerX: 0,
|
||||
pointerY: 0,
|
||||
buttons: 0,
|
||||
ctrlKey: false,
|
||||
altKey: false,
|
||||
shiftKey: false,
|
||||
metaKey: false
|
||||
}, arguments[2] || {});
|
||||
var oEvent = document.createEvent("MouseEvents");
|
||||
oEvent.initMouseEvent(eventName, true, true, document.defaultView,
|
||||
options.buttons, options.pointerX, options.pointerY, options.pointerX, options.pointerY,
|
||||
options.ctrlKey, options.altKey, options.shiftKey, options.metaKey, 0, $(element));
|
||||
|
||||
if(this.mark) Element.remove(this.mark);
|
||||
this.mark = document.createElement('div');
|
||||
this.mark.appendChild(document.createTextNode(" "));
|
||||
document.body.appendChild(this.mark);
|
||||
this.mark.style.position = 'absolute';
|
||||
this.mark.style.top = options.pointerY + "px";
|
||||
this.mark.style.left = options.pointerX + "px";
|
||||
this.mark.style.width = "5px";
|
||||
this.mark.style.height = "5px;";
|
||||
this.mark.style.borderTop = "1px solid red;";
|
||||
this.mark.style.borderLeft = "1px solid red;";
|
||||
|
||||
if(this.step)
|
||||
alert('['+new Date().getTime().toString()+'] '+eventName+'/'+Test.Unit.inspect(options));
|
||||
|
||||
$(element).dispatchEvent(oEvent);
|
||||
};
|
||||
|
||||
// Note: Due to a fix in Firefox 1.0.5/6 that probably fixed "too much", this doesn't work in 1.0.6 or DP2.
|
||||
// You need to downgrade to 1.0.4 for now to get this working
|
||||
// See https://bugzilla.mozilla.org/show_bug.cgi?id=289940 for the fix that fixed too much
|
||||
Event.simulateKey = function(element, eventName) {
|
||||
var options = Object.extend({
|
||||
ctrlKey: false,
|
||||
altKey: false,
|
||||
shiftKey: false,
|
||||
metaKey: false,
|
||||
keyCode: 0,
|
||||
charCode: 0
|
||||
}, arguments[2] || {});
|
||||
|
||||
var oEvent = document.createEvent("KeyEvents");
|
||||
oEvent.initKeyEvent(eventName, true, true, window,
|
||||
options.ctrlKey, options.altKey, options.shiftKey, options.metaKey,
|
||||
options.keyCode, options.charCode );
|
||||
$(element).dispatchEvent(oEvent);
|
||||
};
|
||||
|
||||
Event.simulateKeys = function(element, command) {
|
||||
for(var i=0; i<command.length; i++) {
|
||||
Event.simulateKey(element,'keypress',{charCode:command.charCodeAt(i)});
|
||||
}
|
||||
};
|
||||
|
||||
var Test = {};
|
||||
Test.Unit = {};
|
||||
|
||||
// security exception workaround
|
||||
Test.Unit.inspect = Object.inspect;
|
||||
|
||||
Test.Unit.Logger = Class.create();
|
||||
Test.Unit.Logger.prototype = {
|
||||
initialize: function(log) {
|
||||
this.log = $(log);
|
||||
if (this.log) {
|
||||
this._createLogTable();
|
||||
}
|
||||
},
|
||||
start: function(testName) {
|
||||
if (!this.log) return;
|
||||
this.testName = testName;
|
||||
this.lastLogLine = document.createElement('tr');
|
||||
this.statusCell = document.createElement('td');
|
||||
this.nameCell = document.createElement('td');
|
||||
this.nameCell.className = "nameCell";
|
||||
this.nameCell.appendChild(document.createTextNode(testName));
|
||||
this.messageCell = document.createElement('td');
|
||||
this.lastLogLine.appendChild(this.statusCell);
|
||||
this.lastLogLine.appendChild(this.nameCell);
|
||||
this.lastLogLine.appendChild(this.messageCell);
|
||||
this.loglines.appendChild(this.lastLogLine);
|
||||
},
|
||||
finish: function(status, summary) {
|
||||
if (!this.log) return;
|
||||
this.lastLogLine.className = status;
|
||||
this.statusCell.innerHTML = status;
|
||||
this.messageCell.innerHTML = this._toHTML(summary);
|
||||
this.addLinksToResults();
|
||||
},
|
||||
message: function(message) {
|
||||
if (!this.log) return;
|
||||
this.messageCell.innerHTML = this._toHTML(message);
|
||||
},
|
||||
summary: function(summary) {
|
||||
if (!this.log) return;
|
||||
this.logsummary.innerHTML = this._toHTML(summary);
|
||||
},
|
||||
_createLogTable: function() {
|
||||
this.log.innerHTML =
|
||||
'<div id="logsummary"></div>' +
|
||||
'<table id="logtable">' +
|
||||
'<thead><tr><th>Status</th><th>Test</th><th>Message</th></tr></thead>' +
|
||||
'<tbody id="loglines"></tbody>' +
|
||||
'</table>';
|
||||
this.logsummary = $('logsummary');
|
||||
this.loglines = $('loglines');
|
||||
},
|
||||
_toHTML: function(txt) {
|
||||
return txt.escapeHTML().replace(/\n/g,"<br/>");
|
||||
},
|
||||
addLinksToResults: function(){
|
||||
$$("tr.failed .nameCell").each( function(td){ // todo: limit to children of this.log
|
||||
td.title = "Run only this test";
|
||||
Event.observe(td, 'click', function(){ window.location.search = "?tests=" + td.innerHTML;});
|
||||
});
|
||||
$$("tr.passed .nameCell").each( function(td){ // todo: limit to children of this.log
|
||||
td.title = "Run all tests";
|
||||
Event.observe(td, 'click', function(){ window.location.search = "";});
|
||||
});
|
||||
}
|
||||
};
|
||||
|
||||
Test.Unit.Runner = Class.create();
|
||||
Test.Unit.Runner.prototype = {
|
||||
initialize: function(testcases) {
|
||||
this.options = Object.extend({
|
||||
testLog: 'testlog'
|
||||
}, arguments[1] || {});
|
||||
this.options.resultsURL = this.parseResultsURLQueryParameter();
|
||||
this.options.tests = this.parseTestsQueryParameter();
|
||||
if (this.options.testLog) {
|
||||
this.options.testLog = $(this.options.testLog) || null;
|
||||
}
|
||||
if(this.options.tests) {
|
||||
this.tests = [];
|
||||
for(var i = 0; i < this.options.tests.length; i++) {
|
||||
if(/^test/.test(this.options.tests[i])) {
|
||||
this.tests.push(new Test.Unit.Testcase(this.options.tests[i], testcases[this.options.tests[i]], testcases["setup"], testcases["teardown"]));
|
||||
}
|
||||
}
|
||||
} else {
|
||||
if (this.options.test) {
|
||||
this.tests = [new Test.Unit.Testcase(this.options.test, testcases[this.options.test], testcases["setup"], testcases["teardown"])];
|
||||
} else {
|
||||
this.tests = [];
|
||||
for(var testcase in testcases) {
|
||||
if(/^test/.test(testcase)) {
|
||||
this.tests.push(
|
||||
new Test.Unit.Testcase(
|
||||
this.options.context ? ' -> ' + this.options.titles[testcase] : testcase,
|
||||
testcases[testcase], testcases["setup"], testcases["teardown"]
|
||||
));
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
this.currentTest = 0;
|
||||
this.logger = new Test.Unit.Logger(this.options.testLog);
|
||||
setTimeout(this.runTests.bind(this), 1000);
|
||||
},
|
||||
parseResultsURLQueryParameter: function() {
|
||||
return window.location.search.parseQuery()["resultsURL"];
|
||||
},
|
||||
parseTestsQueryParameter: function(){
|
||||
if (window.location.search.parseQuery()["tests"]){
|
||||
return window.location.search.parseQuery()["tests"].split(',');
|
||||
};
|
||||
},
|
||||
// Returns:
|
||||
// "ERROR" if there was an error,
|
||||
// "FAILURE" if there was a failure, or
|
||||
// "SUCCESS" if there was neither
|
||||
getResult: function() {
|
||||
var hasFailure = false;
|
||||
for(var i=0;i<this.tests.length;i++) {
|
||||
if (this.tests[i].errors > 0) {
|
||||
return "ERROR";
|
||||
}
|
||||
if (this.tests[i].failures > 0) {
|
||||
hasFailure = true;
|
||||
}
|
||||
}
|
||||
if (hasFailure) {
|
||||
return "FAILURE";
|
||||
} else {
|
||||
return "SUCCESS";
|
||||
}
|
||||
},
|
||||
postResults: function() {
|
||||
if (this.options.resultsURL) {
|
||||
new Ajax.Request(this.options.resultsURL,
|
||||
{ method: 'get', parameters: 'result=' + this.getResult(), asynchronous: false });
|
||||
}
|
||||
},
|
||||
runTests: function() {
|
||||
var test = this.tests[this.currentTest];
|
||||
if (!test) {
|
||||
// finished!
|
||||
this.postResults();
|
||||
this.logger.summary(this.summary());
|
||||
return;
|
||||
}
|
||||
if(!test.isWaiting) {
|
||||
this.logger.start(test.name);
|
||||
}
|
||||
test.run();
|
||||
if(test.isWaiting) {
|
||||
this.logger.message("Waiting for " + test.timeToWait + "ms");
|
||||
setTimeout(this.runTests.bind(this), test.timeToWait || 1000);
|
||||
} else {
|
||||
this.logger.finish(test.status(), test.summary());
|
||||
this.currentTest++;
|
||||
// tail recursive, hopefully the browser will skip the stackframe
|
||||
this.runTests();
|
||||
}
|
||||
},
|
||||
summary: function() {
|
||||
var assertions = 0;
|
||||
var failures = 0;
|
||||
var errors = 0;
|
||||
var messages = [];
|
||||
for(var i=0;i<this.tests.length;i++) {
|
||||
assertions += this.tests[i].assertions;
|
||||
failures += this.tests[i].failures;
|
||||
errors += this.tests[i].errors;
|
||||
}
|
||||
return (
|
||||
(this.options.context ? this.options.context + ': ': '') +
|
||||
this.tests.length + " tests, " +
|
||||
assertions + " assertions, " +
|
||||
failures + " failures, " +
|
||||
errors + " errors");
|
||||
}
|
||||
};
|
||||
|
||||
Test.Unit.Assertions = Class.create();
|
||||
Test.Unit.Assertions.prototype = {
|
||||
initialize: function() {
|
||||
this.assertions = 0;
|
||||
this.failures = 0;
|
||||
this.errors = 0;
|
||||
this.messages = [];
|
||||
},
|
||||
summary: function() {
|
||||
return (
|
||||
this.assertions + " assertions, " +
|
||||
this.failures + " failures, " +
|
||||
this.errors + " errors" + "\n" +
|
||||
this.messages.join("\n"));
|
||||
},
|
||||
pass: function() {
|
||||
this.assertions++;
|
||||
},
|
||||
fail: function(message) {
|
||||
this.failures++;
|
||||
this.messages.push("Failure: " + message);
|
||||
},
|
||||
info: function(message) {
|
||||
this.messages.push("Info: " + message);
|
||||
},
|
||||
error: function(error) {
|
||||
this.errors++;
|
||||
this.messages.push(error.name + ": "+ error.message + "(" + Test.Unit.inspect(error) +")");
|
||||
},
|
||||
status: function() {
|
||||
if (this.failures > 0) return 'failed';
|
||||
if (this.errors > 0) return 'error';
|
||||
return 'passed';
|
||||
},
|
||||
assert: function(expression) {
|
||||
var message = arguments[1] || 'assert: got "' + Test.Unit.inspect(expression) + '"';
|
||||
try { expression ? this.pass() :
|
||||
this.fail(message); }
|
||||
catch(e) { this.error(e); }
|
||||
},
|
||||
assertEqual: function(expected, actual) {
|
||||
var message = arguments[2] || "assertEqual";
|
||||
try { (expected == actual) ? this.pass() :
|
||||
this.fail(message + ': expected "' + Test.Unit.inspect(expected) +
|
||||
'", actual "' + Test.Unit.inspect(actual) + '"'); }
|
||||
catch(e) { this.error(e); }
|
||||
},
|
||||
assertInspect: function(expected, actual) {
|
||||
var message = arguments[2] || "assertInspect";
|
||||
try { (expected == actual.inspect()) ? this.pass() :
|
||||
this.fail(message + ': expected "' + Test.Unit.inspect(expected) +
|
||||
'", actual "' + Test.Unit.inspect(actual) + '"'); }
|
||||
catch(e) { this.error(e); }
|
||||
},
|
||||
assertEnumEqual: function(expected, actual) {
|
||||
var message = arguments[2] || "assertEnumEqual";
|
||||
try { $A(expected).length == $A(actual).length &&
|
||||
expected.zip(actual).all(function(pair) { return pair[0] == pair[1] }) ?
|
||||
this.pass() : this.fail(message + ': expected ' + Test.Unit.inspect(expected) +
|
||||
', actual ' + Test.Unit.inspect(actual)); }
|
||||
catch(e) { this.error(e); }
|
||||
},
|
||||
assertNotEqual: function(expected, actual) {
|
||||
var message = arguments[2] || "assertNotEqual";
|
||||
try { (expected != actual) ? this.pass() :
|
||||
this.fail(message + ': got "' + Test.Unit.inspect(actual) + '"'); }
|
||||
catch(e) { this.error(e); }
|
||||
},
|
||||
assertIdentical: function(expected, actual) {
|
||||
var message = arguments[2] || "assertIdentical";
|
||||
try { (expected === actual) ? this.pass() :
|
||||
this.fail(message + ': expected "' + Test.Unit.inspect(expected) +
|
||||
'", actual "' + Test.Unit.inspect(actual) + '"'); }
|
||||
catch(e) { this.error(e); }
|
||||
},
|
||||
assertNotIdentical: function(expected, actual) {
|
||||
var message = arguments[2] || "assertNotIdentical";
|
||||
try { !(expected === actual) ? this.pass() :
|
||||
this.fail(message + ': expected "' + Test.Unit.inspect(expected) +
|
||||
'", actual "' + Test.Unit.inspect(actual) + '"'); }
|
||||
catch(e) { this.error(e); }
|
||||
},
|
||||
assertNull: function(obj) {
|
||||
var message = arguments[1] || 'assertNull';
|
||||
try { (obj==null) ? this.pass() :
|
||||
this.fail(message + ': got "' + Test.Unit.inspect(obj) + '"'); }
|
||||
catch(e) { this.error(e); }
|
||||
},
|
||||
assertMatch: function(expected, actual) {
|
||||
var message = arguments[2] || 'assertMatch';
|
||||
var regex = new RegExp(expected);
|
||||
try { (regex.exec(actual)) ? this.pass() :
|
||||
this.fail(message + ' : regex: "' + Test.Unit.inspect(expected) + ' did not match: ' + Test.Unit.inspect(actual) + '"'); }
|
||||
catch(e) { this.error(e); }
|
||||
},
|
||||
assertHidden: function(element) {
|
||||
var message = arguments[1] || 'assertHidden';
|
||||
this.assertEqual("none", element.style.display, message);
|
||||
},
|
||||
assertNotNull: function(object) {
|
||||
var message = arguments[1] || 'assertNotNull';
|
||||
this.assert(object != null, message);
|
||||
},
|
||||
assertType: function(expected, actual) {
|
||||
var message = arguments[2] || 'assertType';
|
||||
try {
|
||||
(actual.constructor == expected) ? this.pass() :
|
||||
this.fail(message + ': expected "' + Test.Unit.inspect(expected) +
|
||||
'", actual "' + (actual.constructor) + '"'); }
|
||||
catch(e) { this.error(e); }
|
||||
},
|
||||
assertNotOfType: function(expected, actual) {
|
||||
var message = arguments[2] || 'assertNotOfType';
|
||||
try {
|
||||
(actual.constructor != expected) ? this.pass() :
|
||||
this.fail(message + ': expected "' + Test.Unit.inspect(expected) +
|
||||
'", actual "' + (actual.constructor) + '"'); }
|
||||
catch(e) { this.error(e); }
|
||||
},
|
||||
assertInstanceOf: function(expected, actual) {
|
||||
var message = arguments[2] || 'assertInstanceOf';
|
||||
try {
|
||||
(actual instanceof expected) ? this.pass() :
|
||||
this.fail(message + ": object was not an instance of the expected type"); }
|
||||
catch(e) { this.error(e); }
|
||||
},
|
||||
assertNotInstanceOf: function(expected, actual) {
|
||||
var message = arguments[2] || 'assertNotInstanceOf';
|
||||
try {
|
||||
!(actual instanceof expected) ? this.pass() :
|
||||
this.fail(message + ": object was an instance of the not expected type"); }
|
||||
catch(e) { this.error(e); }
|
||||
},
|
||||
assertRespondsTo: function(method, obj) {
|
||||
var message = arguments[2] || 'assertRespondsTo';
|
||||
try {
|
||||
(obj[method] && typeof obj[method] == 'function') ? this.pass() :
|
||||
this.fail(message + ": object doesn't respond to [" + method + "]"); }
|
||||
catch(e) { this.error(e); }
|
||||
},
|
||||
assertReturnsTrue: function(method, obj) {
|
||||
var message = arguments[2] || 'assertReturnsTrue';
|
||||
try {
|
||||
var m = obj[method];
|
||||
if(!m) m = obj['is'+method.charAt(0).toUpperCase()+method.slice(1)];
|
||||
m() ? this.pass() :
|
||||
this.fail(message + ": method returned false"); }
|
||||
catch(e) { this.error(e); }
|
||||
},
|
||||
assertReturnsFalse: function(method, obj) {
|
||||
var message = arguments[2] || 'assertReturnsFalse';
|
||||
try {
|
||||
var m = obj[method];
|
||||
if(!m) m = obj['is'+method.charAt(0).toUpperCase()+method.slice(1)];
|
||||
!m() ? this.pass() :
|
||||
this.fail(message + ": method returned true"); }
|
||||
catch(e) { this.error(e); }
|
||||
},
|
||||
assertRaise: function(exceptionName, method) {
|
||||
var message = arguments[2] || 'assertRaise';
|
||||
try {
|
||||
method();
|
||||
this.fail(message + ": exception expected but none was raised"); }
|
||||
catch(e) {
|
||||
((exceptionName == null) || (e.name==exceptionName)) ? this.pass() : this.error(e);
|
||||
}
|
||||
},
|
||||
assertElementsMatch: function() {
|
||||
var expressions = $A(arguments), elements = $A(expressions.shift());
|
||||
if (elements.length != expressions.length) {
|
||||
this.fail('assertElementsMatch: size mismatch: ' + elements.length + ' elements, ' + expressions.length + ' expressions');
|
||||
return false;
|
||||
}
|
||||
elements.zip(expressions).all(function(pair, index) {
|
||||
var element = $(pair.first()), expression = pair.last();
|
||||
if (element.match(expression)) return true;
|
||||
this.fail('assertElementsMatch: (in index ' + index + ') expected ' + expression.inspect() + ' but got ' + element.inspect());
|
||||
}.bind(this)) && this.pass();
|
||||
},
|
||||
assertElementMatches: function(element, expression) {
|
||||
this.assertElementsMatch([element], expression);
|
||||
},
|
||||
benchmark: function(operation, iterations) {
|
||||
var startAt = new Date();
|
||||
(iterations || 1).times(operation);
|
||||
var timeTaken = ((new Date())-startAt);
|
||||
this.info((arguments[2] || 'Operation') + ' finished ' +
|
||||
iterations + ' iterations in ' + (timeTaken/1000)+'s' );
|
||||
return timeTaken;
|
||||
},
|
||||
_isVisible: function(element) {
|
||||
element = $(element);
|
||||
if(!element.parentNode) return true;
|
||||
this.assertNotNull(element);
|
||||
if(element.style && Element.getStyle(element, 'display') == 'none')
|
||||
return false;
|
||||
|
||||
return this._isVisible(element.parentNode);
|
||||
},
|
||||
assertNotVisible: function(element) {
|
||||
this.assert(!this._isVisible(element), Test.Unit.inspect(element) + " was not hidden and didn't have a hidden parent either. " + ("" || arguments[1]));
|
||||
},
|
||||
assertVisible: function(element) {
|
||||
this.assert(this._isVisible(element), Test.Unit.inspect(element) + " was not visible. " + ("" || arguments[1]));
|
||||
},
|
||||
benchmark: function(operation, iterations) {
|
||||
var startAt = new Date();
|
||||
(iterations || 1).times(operation);
|
||||
var timeTaken = ((new Date())-startAt);
|
||||
this.info((arguments[2] || 'Operation') + ' finished ' +
|
||||
iterations + ' iterations in ' + (timeTaken/1000)+'s' );
|
||||
return timeTaken;
|
||||
}
|
||||
};
|
||||
|
||||
Test.Unit.Testcase = Class.create();
|
||||
Object.extend(Object.extend(Test.Unit.Testcase.prototype, Test.Unit.Assertions.prototype), {
|
||||
initialize: function(name, test, setup, teardown) {
|
||||
Test.Unit.Assertions.prototype.initialize.bind(this)();
|
||||
this.name = name;
|
||||
|
||||
if(typeof test == 'string') {
|
||||
test = test.gsub(/(\.should[^\(]+\()/,'#{0}this,');
|
||||
test = test.gsub(/(\.should[^\(]+)\(this,\)/,'#{1}(this)');
|
||||
this.test = function() {
|
||||
eval('with(this){'+test+'}');
|
||||
}
|
||||
} else {
|
||||
this.test = test || function() {};
|
||||
}
|
||||
|
||||
this.setup = setup || function() {};
|
||||
this.teardown = teardown || function() {};
|
||||
this.isWaiting = false;
|
||||
this.timeToWait = 1000;
|
||||
},
|
||||
wait: function(time, nextPart) {
|
||||
this.isWaiting = true;
|
||||
this.test = nextPart;
|
||||
this.timeToWait = time;
|
||||
},
|
||||
run: function() {
|
||||
try {
|
||||
try {
|
||||
if (!this.isWaiting) this.setup.bind(this)();
|
||||
this.isWaiting = false;
|
||||
this.test.bind(this)();
|
||||
} finally {
|
||||
if(!this.isWaiting) {
|
||||
this.teardown.bind(this)();
|
||||
}
|
||||
}
|
||||
}
|
||||
catch(e) { this.error(e); }
|
||||
}
|
||||
});
|
||||
|
||||
// *EXPERIMENTAL* BDD-style testing to please non-technical folk
|
||||
// This draws many ideas from RSpec http://rspec.rubyforge.org/
|
||||
|
||||
Test.setupBDDExtensionMethods = function(){
|
||||
var METHODMAP = {
|
||||
shouldEqual: 'assertEqual',
|
||||
shouldNotEqual: 'assertNotEqual',
|
||||
shouldEqualEnum: 'assertEnumEqual',
|
||||
shouldBeA: 'assertType',
|
||||
shouldNotBeA: 'assertNotOfType',
|
||||
shouldBeAn: 'assertType',
|
||||
shouldNotBeAn: 'assertNotOfType',
|
||||
shouldBeNull: 'assertNull',
|
||||
shouldNotBeNull: 'assertNotNull',
|
||||
|
||||
shouldBe: 'assertReturnsTrue',
|
||||
shouldNotBe: 'assertReturnsFalse',
|
||||
shouldRespondTo: 'assertRespondsTo'
|
||||
};
|
||||
var makeAssertion = function(assertion, args, object) {
|
||||
this[assertion].apply(this,(args || []).concat([object]));
|
||||
};
|
||||
|
||||
Test.BDDMethods = {};
|
||||
$H(METHODMAP).each(function(pair) {
|
||||
Test.BDDMethods[pair.key] = function() {
|
||||
var args = $A(arguments);
|
||||
var scope = args.shift();
|
||||
makeAssertion.apply(scope, [pair.value, args, this]); };
|
||||
});
|
||||
|
||||
[Array.prototype, String.prototype, Number.prototype, Boolean.prototype].each(
|
||||
function(p){ Object.extend(p, Test.BDDMethods) }
|
||||
);
|
||||
};
|
||||
|
||||
Test.context = function(name, spec, log){
|
||||
Test.setupBDDExtensionMethods();
|
||||
|
||||
var compiledSpec = {};
|
||||
var titles = {};
|
||||
for(specName in spec) {
|
||||
switch(specName){
|
||||
case "setup":
|
||||
case "teardown":
|
||||
compiledSpec[specName] = spec[specName];
|
||||
break;
|
||||
default:
|
||||
var testName = 'test'+specName.gsub(/\s+/,'-').camelize();
|
||||
var body = spec[specName].toString().split('\n').slice(1);
|
||||
if(/^\{/.test(body[0])) body = body.slice(1);
|
||||
body.pop();
|
||||
body = body.map(function(statement){
|
||||
return statement.strip()
|
||||
});
|
||||
compiledSpec[testName] = body.join('\n');
|
||||
titles[testName] = specName;
|
||||
}
|
||||
}
|
||||
new Test.Unit.Runner(compiledSpec, { titles: titles, testLog: log || 'testlog', context: name });
|
||||
};
|
||||
92
videodb/javascript/search.js
Normal file
92
videodb/javascript/search.js
Normal file
@@ -0,0 +1,92 @@
|
||||
/**
|
||||
* Search page helper functions
|
||||
* Multi-engine radio button logic
|
||||
*
|
||||
* @package JavaScript
|
||||
* @author Andreas Goetz <cpuidle@gmx.de>
|
||||
* @version $Id: search.js,v 1.8 2006/11/28 23:34:04 acidity Exp $
|
||||
*/
|
||||
|
||||
/**
|
||||
* Select all search fields
|
||||
*/
|
||||
function selectAllFields()
|
||||
{
|
||||
for (var i = 0; i < document.search['fields[]'].length; i++)
|
||||
{
|
||||
document.search['fields[]'].options[i].selected = true;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Remove enclosing quotes when doing external searches
|
||||
*/
|
||||
function unQuote(s)
|
||||
{
|
||||
var result = s;
|
||||
|
||||
if ((result.length > 2) && (result.substr(0,1) == "\"") && (result.substr(result.length-1,1) == "\""))
|
||||
{
|
||||
result = result.substr(1,result.length-2);
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
/**
|
||||
* Submit search form depending on selected engine
|
||||
*/
|
||||
function submitSearch()
|
||||
{
|
||||
if (!document.search.q.value) return false;
|
||||
|
||||
with (document.search)
|
||||
{
|
||||
var radio;
|
||||
for (var i=0; i<length; i++)
|
||||
{
|
||||
if ((elements[i].type == "radio") && (elements[i].checked)) {
|
||||
radio = elements[i].value;
|
||||
}
|
||||
if (radio) break;
|
||||
}
|
||||
|
||||
switch (radio)
|
||||
{
|
||||
case "videodb":
|
||||
document.search.submit();
|
||||
break;
|
||||
|
||||
case "imdb":
|
||||
document.searchIMDB.forIMDB.value = unQuote(document.search.q.value);
|
||||
document.searchIMDB.submit();
|
||||
break;
|
||||
|
||||
case "filmweb":
|
||||
document.searchFilmweb.forFilmweb.value = unQuote(document.search.q.value);
|
||||
document.searchFilmweb.submit();
|
||||
break;
|
||||
|
||||
case "tvcom":
|
||||
document.searchTvcom.forTvcom.value = unQuote(document.search.q.value);
|
||||
document.searchTvcom.submit();
|
||||
break;
|
||||
|
||||
case "amazon":
|
||||
case "amazoncom":
|
||||
case "amazonxml":
|
||||
document.searchAmazon.forAmazon.value = unQuote(document.search.q.value);
|
||||
document.searchAmazon.submit();
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Focus field and select contents
|
||||
*/
|
||||
function selectField(formfield)
|
||||
{
|
||||
formfield.focus();
|
||||
formfield.select();
|
||||
}
|
||||
13
videodb/javascript/show.js
Normal file
13
videodb/javascript/show.js
Normal file
@@ -0,0 +1,13 @@
|
||||
/**
|
||||
* Show logic
|
||||
*
|
||||
* @package JavaScript
|
||||
* @author Andreas Goetz <cpuidle@gmx.de>
|
||||
* @version $Id: show.js,v 1.1 2007/08/08 19:01:29 andig2 Exp $
|
||||
*/
|
||||
|
||||
function showTrailer(title)
|
||||
{
|
||||
open('trailer.php?title=' + escape(title), 'trailer',
|
||||
'width=500,height=500,menubar=no,resizable=yes,scrollbars=yes,status=yes,toolbar=no');
|
||||
}
|
||||
Reference in New Issue
Block a user