X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/9c5d9a4e77a10b4e60d89d3890e49002bd7f3993..b609bf3ae5d77cc2bf6d90791a0d248e687f53d0:/wolnelektury/static/js/jquery.jqmodal.js diff --git a/wolnelektury/static/js/jquery.jqmodal.js b/wolnelektury/static/js/jquery.jqmodal.js index 248bb1931..3aac816e7 100644 --- a/wolnelektury/static/js/jquery.jqmodal.js +++ b/wolnelektury/static/js/jquery.jqmodal.js @@ -1,214 +1,69 @@ /* * jqModal - Minimalist Modaling with jQuery + * (http://dev.iceburg.net/jquery/jqModal/) * - * Copyright (c) 2007 Brice Burgess , http://www.iceburg.net - * Licensed under the MIT License: - * http://www.opensource.org/licenses/mit-license.php - * - * $Version: 2007.??.?? +r12 beta - * Requires: jQuery 1.1.3+ + * Copyright (c) 2007,2008 Brice Burgess + * Dual licensed under the MIT and GPL licenses: + * http://www.opensource.org/licenses/mit-license.php + * http://www.gnu.org/licenses/gpl.html + * + * $Version: 03/01/2009 +r14 */ (function($) { -/** - * Initialize a set of elements as "modals". Modals typically are popup dialogs, - * notices, modal windows, and image containers. An expando ("_jqm") containing - * the UUID or "serial" of the modal is added to each element. This expando helps - * reference the modal's settings in the jqModal Hash Object (jQuery.jqm.hash) - * - * Accepts a parameter object with the following modal settings; - * - * (Integer) zIndex - Desired z-Index of the modal. This setting does not override (has no effect on) preexisting z-Index styling (set via CSS or inline style). - * (Integer) overlay - [0-100] Translucency percentage (opacity) of the body covering overlay. Set to 0 for NO overlay, and up to 100 for a 100% opaque overlay. - * (String) overlayClass - This class is applied to the body covering overlay. Allows CSS control of the overlay look (tint, background image, etc.). - * (String) closeClass - A close trigger is added to all elements matching this class within the modal. - * (Mixed) trigger - An open trigger is added to all matching elements within the DOM. Trigger can be a selector String, a jQuery collection of elements, a DOM element, or a False boolean. - * (Mixed) ajax - If not false; The URL (string) to load content from via an AJAX request. - * If ajax begins with a "@", the URL is extracted from the requested attribute of the triggering element. - * (Mixed) target - If not false; The element within the modal to load the ajax response (content) into. Allows retention of modal design (e.g. framing and close elements are not overwritten by the AJAX response). - * Target may be a selector string, jQuery collection of elements, or a DOM element -- but MUST exist within (as a child of) the modal. - * (Boolean) modal - If true, user interactivity will be locked to the modal window until closed. - * (Boolean) toTop - If true, modal will be posistioned as a first child of the BODY element when opened, and its DOM posistion restored when closed. This aids in overcoming z-Index stacking order/containment issues where overlay covers whole page *including* modal. - * (Mixed) onShow - User defined callback function fired when modal opened. - * (Mixed) onHide - User defined callback function fired when modal closed. - * (Mixed) onLoad - User defined callback function fired when ajax content loads. - * - * @name jqm - * @param Map options User defined settings for the modal(s). - * @type jQuery - * @cat Plugins/jqModal - */ -$.fn.jqm=function(p){ -var o = { -zIndex: 3000, +$.fn.jqm=function(o){ +var p={ overlay: 50, overlayClass: 'jqmOverlay', closeClass: 'jqmClose', trigger: '.jqModal', -ajax: false, -target: false, -modal: false, -toTop: false, -onShow: false, -onHide: false, -onLoad: false +ajax: F, +ajaxText: '', +target: F, +modal: F, +toTop: F, +onShow: F, +onHide: F, +onLoad: F }; - -// For each element (aka "modal") $.jqm() has been called on; -// IF the _jqm expando exists, return (do nothing) -// ELSE increment serials and add _jqm expando to element ("serialization") -// *AND*... -return this.each(function(){if(this._jqm)return;s++;this._jqm=s; - -// ... Add this element's serial to the jqModal Hash Object -// Hash is globally accessible via jQuery.jqm.hash. It consists of; -// c: {obj} config/options -// a: {bool} active state (true: active/visible, false: inactive/hidden) -// w: {JQ DOM Element} The modal element (window/dialog/notice/etc. container) -// s: {int} The serial number of this modal (same as "H[s].w[0]._jqm") -// t: {DOM Element} The triggering element -// *AND* ... -H[s]={c:$.extend(o,p),a:false,w:$(this).addClass('jqmID'+s),s:s}; - -// ... Attach events to trigger showing of this modal -o.trigger&&$(this).jqmAddTrigger(o.trigger); +return this.each(function(){if(this._jqm)return H[this._jqm].c=$.extend({},H[this._jqm].c,o);s++;this._jqm=s; +H[s]={c:$.extend(p,$.jqm.params,o),a:F,w:$(this).addClass('jqmID'+s),s:s}; +if(p.trigger)$(this).jqmAddTrigger(p.trigger); });}; -// Adds behavior to triggering elements via the hide-show (HS) function. -// -$.fn.jqmAddClose=function(e){return HS(this,e,'jqmHide');}; -$.fn.jqmAddTrigger=function(e){return HS(this,e,'jqmShow');}; - -// Hide/Show a modal -- first check if it is already shown or hidden via the toggle state (H[{modal serial}].a) -$.fn.jqmShow=function(t){return this.each(function(){!H[this._jqm].a&&$.jqm.open(this._jqm,t)});}; -$.fn.jqmHide=function(t){return this.each(function(){H[this._jqm].a&&$.jqm.close(this._jqm,t)});}; +$.fn.jqmAddClose=function(e){return hs(this,e,'jqmHide');}; +$.fn.jqmAddTrigger=function(e){return hs(this,e,'jqmShow');}; +$.fn.jqmShow=function(t){return this.each(function(){t=t||window.event;$.jqm.open(this._jqm,t);});}; +$.fn.jqmHide=function(t){return this.each(function(){t=t||window.event;$.jqm.close(this._jqm,t)});}; $.jqm = { hash:{}, - -// Function is executed by $.jqmShow to show a modal -// s: {INT} serial of modal -// t: {DOM Element} the triggering element - -// set local shortcuts -// h: {obj} this Modal's "hash" -// c: {obj} (h.c) config/options -// cc: {STR} closing class ('.'+h.c.closeClass) -// z: {INT} z-Index of Modal. If the Modal (h.w) has the z-index style set it will use this value before defaulting to the one passed in the config (h.c.zIndex) -// o: The overlay object -// mark this modal as active (h.a === true) -// set the triggering object (h.t) and the modal's z-Index. -open:function(s,t){var h=H[s],c=h.c,cc='.'+c.closeClass,z=/^\d+$/.test(h.w.css('z-index'))&&h.w.css('z-index')||c.zIndex,o=$('
').css({height:'100%',width:'100%',position:'fixed',left:0,top:0,'z-index':z-1,opacity:c.overlay/100});h.t=t;h.a=true;h.w.css('z-index',z); - - // IF the modal argument was passed as true; - // Bind the Keep Focus Function if no other Modals are open (!A[0]), - // Add this modal to the opened modals stack (A) for nested modal support, - // and Mark overlay to show wait cursor when mouse hovers over it. - if(c.modal) {!A[0]&&F('bind');A.push(s);o.css('cursor','wait');} - - // ELSE IF an overlay was requested (translucency set greater than 0); - // Attach a Close event to overlay to hide modal when overlay is clicked. +open:function(s,t){var h=H[s],c=h.c,cc='.'+c.closeClass,z=(parseInt(h.w.css('z-index'))),z=(z>0)?z:3000,o=$('
').css({height:'100%',width:'100%',position:'fixed',left:0,top:0,'z-index':z-1,opacity:c.overlay/100});if(h.a)return F;h.t=t;h.a=true;h.w.css('z-index',z); + if(c.modal) {if(!A[0])L('bind');A.push(s);} else if(c.overlay > 0)h.w.jqmAddClose(o); + else o=F; - // ELSE disable the overlay - else o=false; + h.o=(o)?o.addClass(c.overlayClass).prependTo('body'):F; + if(ie6){$('html,body').css({height:'100%',width:'100%'});if(o){o=o.css({position:'absolute'})[0];for(var y in {Top:1,Left:1})o.style.setExpression(y.toLowerCase(),"(_=(document.documentElement.scroll"+y+" || document.body.scroll"+y+"))+'px'");}} - // Add the Overlay to BODY if not disabled. - h.o=(o)?o.addClass(c.overlayClass).prependTo('body'):false; - - // IF IE6; - // Set the Overlay to 100% height/width, and fix-position it via JS workaround - if(ie6&&$('html,body').css({height:'100%',width:'100%'})&&o){o=o.css({position:'absolute'})[0];for(var y in {Top:1,Left:1})o.style.setExpression(y.toLowerCase(),"(_=(document.documentElement.scroll"+y+" || document.body.scroll"+y+"))+'px'");} - - // IF the modal's content is to be loaded via ajax; - // determine the target element {JQ} to recieve content (r), - // determine the URL {STR} to load content from (u) if(c.ajax) {var r=c.target||h.w,u=c.ajax,r=(typeof r == 'string')?$(r,h.w):$(r),u=(u.substr(0,1) == '@')?$(t).attr(u.substring(1)):u; + r.html(c.ajaxText).load(u,function(){if(c.onLoad)c.onLoad.call(this,h);if(cc)h.w.jqmAddClose($(cc,h.w));e(h);});} + else if(cc)h.w.jqmAddClose($(cc,h.w)); - // Load the Content (and once loaded); - // Fire the onLoad callback (if exists), - // Attach closing events to elements inside the modal that match the closingClass, - // and Execute the jqModal default Open Callback - r.load(u,function(){c.onLoad&&c.onLoad.call(this,h);cc&&h.w.jqmAddClose($(cc,h.w));O(h);});} - - // ELSE the modal content is NOT to be loaded via ajax; - // Attach closing events to elements inside the modal that match the closingClass - else cc&&h.w.jqmAddClose($(cc,h.w)); - - // IF toTop was passed and an overlay exists; - // Remember the DOM posistion of the modal by inserting a tagged (matching serial) before the modal - // Move the Modal from its current position to a first child of the body tag (after the overlay) - c.toTop&&h.o&&h.w.before('').insertAfter(h.o); - - // Execute user defined onShow callback, or else show (make visible) the modal. - // Execute the jqModal default Open Callback. - // Return false to prevent trigger click from being followed. - (c.onShow)?c.onShow(h):h.w.show();O(h);return false; - + if(c.toTop&&h.o)h.w.before('').insertAfter(h.o); + (c.onShow)?c.onShow(h):h.w.show();e(h);return F; }, - -// Function is executed by $.jqmHide to hide a modal - // mark this modal as inactive (h.a === false) -close:function(s){var h=H[s];h.a=false; - // If modal, remove from modal stack. - // If no modals in modal stack, unbind the Keep Focus Function - if(h.c.modal){A.pop();!A[0]&&F('unbind');} - - // IF toTop was passed and an overlay exists; - // Move modal back to its previous ("remembered") position. - h.c.toTop&&h.o&&$('#jqmP'+h.w[0]._jqm).after(h.w).remove(); - - // Execute user defined onHide callback, or else hide (make invisible) the modal and remove the overlay. - if(h.c.onHide)h.c.onHide(h);else{h.w.hide()&&h.o&&h.o.remove()}return false; -}}; - -// set jqModal scope shortcuts; -// s: {INT} serials placeholder -// H: {HASH} shortcut to jqModal Hash Object -// A: {ARRAY} Array of active/visible modals -// ie6: {bool} True if client browser is Internet Explorer 6 -// i: {JQ, DOM Element} iframe placeholder used to prevent active-x bleedthrough in IE6 -// NOTE: It is important to include the iframe styling (iframe.jqm) in your CSS! -// *AND* ... -var s=0,H=$.jqm.hash,A=[],ie6=$.browser.msie&&($.browser.version == "6.0"),i=$('').css({opacity:0}), - -// O: The jqModal default Open Callback; -// IF ie6; Add the iframe to the overlay (if overlay exists) OR to the modal (if an iframe doesn't already exist from a previous opening) -// Execute the Modal Focus Function -O=function(h){if(ie6)h.o&&h.o.html('

').prepend(i)||(!$('iframe.jqm',h.w)[0]&&h.w.prepend(i)); f(h);}, - -// f: The Modal Focus Function; -// Attempt to focus the first visible input within the modal -f=function(h){try{$(':input:visible',h.w)[0].focus();}catch(e){}}, - -// F: The Keep Focus Function; -// Binds or Unbinds (t) the Focus Examination Function to keypresses and clicks -F=function(t){$()[t]("keypress",x)[t]("keydown",x)[t]("mousedown",x);}, - -// x: The Focus Examination Function; -// Fetch the current modal's Hash as h (supports nested modals) -// Determine if the click/press falls within the modal. If not (r===true); -// call the Modal Focus Function and prevent click/press follow-through (return false [!true]) -// ELSE if so (r===false); follow event (return true [!false]) -x=function(e){var h=H[A[A.length-1]],r=(!$(e.target).parents('.jqmID'+h.s)[0]);r&&f(h);return !r;}, - -// hide-show function; assigns click events to trigger elements that -// hide, show, or hide AND show modals. - -// Expandos (jqmShow and/or jqmHide) are added to all trigger elements. -// These Expandos hold an array of modal serials {INT} to show or hide. - -// w: {DOM Element} The modal element (window/dialog/notice/etc. container) -// e: {DOM Elemet||jQ Selector String} The triggering element -// y: {String} Type (jqmHide||jqmShow) - -// s: {array} the serial number of passed modals, calculated below; -HS=function(w,e,y){var s=[];w.each(function(){s.push(this._jqm)}); - -// for each triggering element attach the jqmHide or jqmShow expando (y) -// or else expand the expando with the current serial array - $(e).each(function(){if(this[y])$.extend(this[y],s); - - // Assign a click event on the trigger element which examines the element's - // jqmHide/Show expandos and attempts to execute $.jqmHide/Show on matching modals - else{this[y]=s;$(this).click(function(){for(var i in {jqmShow:1,jqmHide:1})for(var s in this[i])if(H[this[i][s]])H[this[i][s]].w[i](this);return false;});}});return w;}; +close:function(s){var h=H[s];if(!h.a)return F;h.a=F; + if(A[0]){A.pop();if(!A[0])L('unbind');} + if(h.c.toTop&&h.o)$('#jqmP'+h.w[0]._jqm).after(h.w).remove(); + if(h.c.onHide)h.c.onHide(h);else{h.w.hide();if(h.o)h.o.remove();} return F; +}, +params:{}}; +var s=0,H=$.jqm.hash,A=[],ie6=$.browser.msie&&($.browser.version == "6.0"),F=false, +i=$('').css({opacity:0}), +e=function(h){if(ie6)if(h.o)h.o.html('

').prepend(i);else if(!$('iframe.jqm',h.w)[0])h.w.prepend(i); f(h);}, +f=function(h){try{$(':input:visible',h.w)[0].focus();}catch(_){}}, +L=function(t){$()[t]("keypress",m)[t]("keydown",m)[t]("mousedown",m);}, +m=function(e){var h=H[A[A.length-1]],r=(!$(e.target).parents('.jqmID'+h.s)[0]);if(r)f(h);return !r;}, +hs=function(w,t,c){return w.each(function(){var s=this._jqm;$(t).each(function() { + if(!this[c]){this[c]=[];$(this).click(function(){for(var i in {jqmShow:1,jqmHide:1})for(var s in this[i])if(H[this[i][s]])H[this[i][s]].w[i](this);return F;});}this[c].push(s);});});}; })(jQuery); \ No newline at end of file