X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=event%2Fevent.js;h=88bbbda2b31771f0daafacb28bbb33614c34b889;hb=HEAD;hp=70cfb86936398745d9a7d83293b590cc46476f51;hpb=f5f6cbc8c0b6441fb1d106749f7124659a3816f0;p=jquery.git diff --git a/event/event.js b/event/event.js deleted file mode 100644 index 70cfb86..0000000 --- a/event/event.js +++ /dev/null @@ -1,184 +0,0 @@ -jQuery.fn.extend({ - - // We're overriding the old toggle function, so - // remember it for later - _toggle: jQuery.fn.toggle, - - /** - * Toggle between two function calls every other click. - */ - toggle: function(a,b) { - // If two functions are passed in, we're - // toggling on a click - return a && b ? this.click(function(e){ - // Figure out which function to execute - this.last = this.last == a ? b : a; - - // Make sure that clicks stop - e.preventDefault(); - - // and execute the function - return this.last.apply( this, [e] ) || false; - }) : - - // Otherwise, execute the old toggle function - this._toggle(); - }, - - /** - * Toggle between two function calls on mouse over/out. - */ - hover: function(f,g) { - - // A private function for haandling mouse 'hovering' - function handleHover(e) { - // Check if mouse(over|out) are still within the same parent element - var p = (e.type == "mouseover" ? e.fromElement : e.toElement) || e.relatedTarget; - - // Traverse up the tree - while ( p && p != this ) p = p.parentNode; - - // If we actually just moused on to a sub-element, ignore it - if ( p == this ) return false; - - // Execute the right function - return (e.type == "mouseover" ? f : g).apply(this, [e]); - } - - // Bind the function to the two event listeners - return this.mouseover(handleHover).mouseout(handleHover); - }, - - /** - * Bind a function to fire when the DOM is ready. - */ - ready: function(f) { - // If the DOM is already ready - if ( jQuery.isReady ) - // Execute the function immediately - f.apply( document ); - - // Otherwise, remember the function for later - else { - // Add the function to the wait list - jQuery.readyList.push( f ); - } - - return this; - } -}); - -jQuery.extend({ - /* - * All the code that makes DOM Ready work nicely. - */ - isReady: false, - readyList: [], - - // Handle when the DOM is ready - ready: function() { - // Make sure that the DOM is not already loaded - if ( !jQuery.isReady ) { - // Remember that the DOM is ready - jQuery.isReady = true; - - // If there are functions bound, to execute - if ( jQuery.readyList ) { - // Execute all of them - for ( var i = 0; i < jQuery.readyList.length; i++ ) - jQuery.readyList[i].apply( document ); - - // Reset the list of functions - jQuery.readyList = null; - } - } - } -}); - -new function(){ - /* - * Bind a number of event-handling functions, dynamically - */ - var e = ("blur,focus,load,resize,scroll,unload,click,dblclick," + - "mousedown,mouseup,mousemove,mouseover,mouseout,change,reset,select," + - "submit,keydown,keypress,keyup,error").split(","); - - // Go through all the event names, but make sure that - // it is enclosed properly - for ( var i = 0; i < e.length; i++ ) new function(){ - - var o = e[i]; - - // Handle event binding - jQuery.fn[o] = function(f){ - return f ? this.bind(o, f) : this.trigger(o); - }; - - // Handle event unbinding - jQuery.fn["un"+o] = function(f){ return this.unbind(o, f); }; - - // Finally, handle events that only fire once - jQuery.fn["one"+o] = function(f){ - // Attach the event listener - return this.each(function(){ - - var count = 0; - - // Add the event - jQuery.event.add( this, o, function(e){ - // If this function has already been executed, stop - if ( count++ ) return; - - // And execute the bound function - return f.apply(this, [e]); - }); - }); - }; - - } - - // If Mozilla is used - if ( jQuery.browser.mozilla || jQuery.browser.opera ) { - // Use the handy event callback - document.addEventListener( "DOMContentLoaded", jQuery.ready, false ); - - // If IE is used, use the excellent hack by Matthias Miller - // http://www.outofhanwell.com/blog/index.php?title=the_window_onload_problem_revisited - } else if ( jQuery.browser.msie ) { - - // Only works if you document.write() it - document.write("<\/script>"); - - // Use the defer script hack - var script = document.getElementById("__ie_init"); - script.onreadystatechange = function() { - if ( this.readyState == "complete" ) - jQuery.ready(); - }; - - // Clear from memory - script = null; - - // If Safari is used - } else if ( jQuery.browser.safari ) { - // Continually check to see if the document.readyState is valid - jQuery.safariTimer = setInterval(function(){ - // loaded and complete are both valid states - if ( document.readyState == "loaded" || - document.readyState == "complete" ) { - - // If either one are found, remove the timer - clearInterval( jQuery.safariTimer ); - jQuery.safariTimer = null; - - // and execute any waiting functions - jQuery.ready(); - } - }, 10); - } - - // A fallback to window.onload, that will always work - jQuery.event.add( window, "load", jQuery.ready ); - -}