this.animate({
height: "show", width: "show", opacity: "show"
}, speed, callback) :
-
+
this.filter(":hidden").each(function(){
this.style.display = this.oldblock || "";
if ( jQuery.css(this,"display") == "none" ) {
var elem = jQuery("<" + this.tagName + " />").appendTo("body");
this.style.display = elem.css("display");
+ // handle an edge condition where css is - div { display:none; } or similar
+ if (this.style.display == "none")
+ this.style.display = "block";
elem.remove();
}
}).end();
},
-
+
hide: function(speed,callback){
return speed ?
this.animate({
height: "hide", width: "hide", opacity: "hide"
}, speed, callback) :
-
+
this.filter(":visible").each(function(){
this.oldblock = this.oldblock || jQuery.css(this,"display");
this.style.display = "none";
// Save the old toggle function
_toggle: jQuery.fn.toggle,
-
+
toggle: function( fn, fn2 ){
return jQuery.isFunction(fn) && jQuery.isFunction(fn2) ?
- this._toggle( fn, fn2 ) :
+ this._toggle.apply( this, arguments ) :
fn ?
this.animate({
height: "toggle", width: "toggle", opacity: "toggle"
jQuery(this)[ jQuery(this).is(":hidden") ? "show" : "hide" ]();
});
},
-
+
slideDown: function(speed,callback){
return this.animate({height: "show"}, speed, callback);
},
-
+
slideUp: function(speed,callback){
return this.animate({height: "hide"}, speed, callback);
},
slideToggle: function(speed, callback){
return this.animate({height: "toggle"}, speed, callback);
},
-
+
fadeIn: function(speed, callback){
return this.animate({opacity: "show"}, speed, callback);
},
-
+
fadeOut: function(speed, callback){
return this.animate({opacity: "hide"}, speed, callback);
},
-
+
fadeTo: function(speed,to,callback){
return this.animate({opacity: to}, speed, callback);
},
-
+
animate: function( prop, speed, easing, callback ) {
var optall = jQuery.speed(speed, easing, callback);
if ( this.nodeType != 1)
return false;
- var opt = jQuery.extend({}, optall);
- var hidden = jQuery(this).is(":hidden"), self = this;
-
- for ( var p in prop ) {
+ var opt = jQuery.extend({}, optall), p,
+ hidden = jQuery(this).is(":hidden"), self = this;
+
+ for ( p in prop ) {
if ( prop[p] == "hide" && hidden || prop[p] == "show" && !hidden )
- return jQuery.isFunction(opt.complete) && opt.complete.apply(this);
+ return opt.complete.call(this);
if ( p == "height" || p == "width" ) {
// Store display property
this.style.overflow = "hidden";
opt.curAnim = jQuery.extend({}, prop);
-
+
jQuery.each( prop, function(name, val){
var e = new jQuery.fx( self, opt, name );
return true;
});
},
-
+
queue: function(type, fn){
if ( jQuery.isFunction(type) || ( type && type.constructor == Array )) {
fn = type;
return queue( this[0], type );
return this.each(function(){
- if ( this.nodeType != 1)
- return;
-
if ( fn.constructor == Array )
queue(this, type, fn);
else {
queue(this, type).push( fn );
-
+
if ( queue(this, type).length == 1 )
- fn.apply(this);
+ fn.call(this);
}
});
},
});
var queue = function( elem, type, array ) {
- if ( !elem )
- return undefined;
+ if ( elem ){
- type = type || "fx";
+ type = type || "fx";
- var q = jQuery.data( elem, type + "queue" );
+ var q = jQuery.data( elem, type + "queue" );
- if ( !q || array )
- q = jQuery.data( elem, type + "queue",
- array ? jQuery.makeArray(array) : [] );
+ if ( !q || array )
+ q = jQuery.data( elem, type + "queue", jQuery.makeArray(array) );
+ }
return q;
};
q.shift();
if ( q.length )
- q[0].apply( this );
+ q[0].call( this );
});
};
jQuery.extend({
-
+
speed: function(speed, easing, fn) {
var opt = speed && speed.constructor == Object ? speed : {
- complete: fn || !fn && easing ||
+ complete: fn || !fn && easing ||
jQuery.isFunction( speed ) && speed,
duration: speed,
easing: fn && easing || easing && easing.constructor != Function && easing
};
- opt.duration = (opt.duration && opt.duration.constructor == Number ?
- opt.duration :
- { slow: 600, fast: 200 }[opt.duration]) || 400;
-
+ opt.duration = (opt.duration && opt.duration.constructor == Number ?
+ opt.duration :
+ jQuery.fx.speeds[opt.duration]) || jQuery.fx.speeds.def;
+
// Queueing
opt.old = opt.complete;
opt.complete = function(){
if ( opt.queue !== false )
jQuery(this).dequeue();
if ( jQuery.isFunction( opt.old ) )
- opt.old.apply( this );
+ opt.old.call( this );
};
-
+
return opt;
},
-
+
easing: {
linear: function( p, n, firstNum, diff ) {
return firstNum + diff * p;
return ((-Math.cos(p*Math.PI)/2) + 0.5) * diff + firstNum;
}
},
-
+
timers: [],
timerId: null,
// Simple function for setting a style value
update: function(){
if ( this.options.step )
- this.options.step.apply( this.elem, [ this.now, this ] );
+ this.options.step.call( this.elem, this.now, this );
(jQuery.fx.step[this.prop] || jQuery.fx.step._default)( this );
// Start an animation from one number to another
custom: function(from, to, unit){
- this.startTime = (new Date()).getTime();
+ this.startTime = now();
this.start = from;
this.end = to;
this.unit = unit || this.unit || "px";
if ( jQuery.timerId == null ) {
jQuery.timerId = setInterval(function(){
var timers = jQuery.timers;
-
+
for ( var i = 0; i < timers.length; i++ )
if ( !timers[i]() )
timers.splice(i--, 1);
// flash of content
if ( this.prop == "width" || this.prop == "height" )
this.elem.style[this.prop] = "1px";
-
+
// Start by showing the element
jQuery(this.elem).show();
},
// Each step of an animation
step: function(gotoEnd){
- var t = (new Date()).getTime();
+ var t = now();
if ( gotoEnd || t > this.options.duration + this.startTime ) {
this.now = this.end;
if ( this.options.display != null ) {
// Reset the overflow
this.elem.style.overflow = this.options.overflow;
-
+
// Reset the display
this.elem.style.display = this.options.display;
if ( jQuery.css(this.elem, "display") == "none" )
}
// If a callback was provided, execute it
- if ( done && jQuery.isFunction( this.options.complete ) )
+ if ( done )
// Execute the complete function
- this.options.complete.apply( this.elem );
+ this.options.complete.call( this.elem );
return false;
} else {
};
-jQuery.fx.step = {
- scrollLeft: function(fx){
- fx.elem.scrollLeft = fx.now;
+jQuery.extend( jQuery.fx, {
+ speeds:{
+ slow: 600,
+ fast: 200,
+ // Default speed
+ def: 400
},
+ step: {
+ scrollLeft: function(fx){
+ fx.elem.scrollLeft = fx.now;
+ },
- scrollTop: function(fx){
- fx.elem.scrollTop = fx.now;
- },
+ scrollTop: function(fx){
+ fx.elem.scrollTop = fx.now;
+ },
- opacity: function(fx){
- jQuery.attr(fx.elem.style, "opacity", fx.now);
- },
+ opacity: function(fx){
+ jQuery.attr(fx.elem.style, "opacity", fx.now);
+ },
- _default: function(fx){
- fx.elem.style[ fx.prop ] = fx.now + fx.unit;
+ _default: function(fx){
+ fx.elem.style[ fx.prop ] = fx.now + fx.unit;
+ }
}
-};
+});
git.asbjorn.biz / jquery.git / blobdiff