https://alertdiver.eu/wp-includes/js/jquery/ui/effect-size.js?ver=1.13.3

1/*!
2 * jQuery UI Effects Size 1.13.3
3 * https://jqueryui.com
4 *
5 * Copyright OpenJS Foundation and other contributors
6 * Released under the MIT license.
7 * https://jquery.org/license
8 */
9
10//>>label: Size Effect
11//>>group: Effects
12//>>description: Resize an element to a specified width and height.
13//>>docs: https://api.jqueryui.com/size-effect/
14//>>demos: https://jqueryui.com/effect/
15
16( function( factory ) {
17	"use strict";
18
19	if ( typeof define === "function" && define.amd ) {
20
21		// AMD. Register as an anonymous module.
22		define( [
23			"jquery",
24			"../version",
25			"../effect"
26		], factory );
27	} else {
28
29		// Browser globals
30		factory( jQuery );
31	}
32} )( function( $ ) {
33"use strict";
34
35return $.effects.define( "size", function( options, done ) {
36
37	// Create element
38	var baseline, factor, temp,
39		element = $( this ),
40
41		// Copy for children
42		cProps = [ "fontSize" ],
43		vProps = [ "borderTopWidth", "borderBottomWidth", "paddingTop", "paddingBottom" ],
44		hProps = [ "borderLeftWidth", "borderRightWidth", "paddingLeft", "paddingRight" ],
45
46		// Set options
47		mode = options.mode,
48		restore = mode !== "effect",
49		scale = options.scale || "both",
50		origin = options.origin || [ "middle", "center" ],
51		position = element.css( "position" ),
52		pos = element.position(),
53		original = $.effects.scaledDimensions( element ),
54		from = options.from || original,
55		to = options.to || $.effects.scaledDimensions( element, 0 );
56
57	$.effects.createPlaceholder( element );
58
59	if ( mode === "show" ) {
60		temp = from;
61		from = to;
62		to = temp;
63	}
64
65	// Set scaling factor
66	factor = {
67		from: {
68			y: from.height / original.height,
69			x: from.width / original.width
70		},
71		to: {
72			y: to.height / original.height,
73			x: to.width / original.width
74		}
75	};
76
77	// Scale the css box
78	if ( scale === "box" || scale === "both" ) {
79
80		// Vertical props scaling
81		if ( factor.from.y !== factor.to.y ) {
82			from = $.effects.setTransition( element, vProps, factor.from.y, from );
83			to = $.effects.setTransition( element, vProps, factor.to.y, to );
84		}
85
86		// Horizontal props scaling
87		if ( factor.from.x !== factor.to.x ) {
88			from = $.effects.setTransition( element, hProps, factor.from.x, from );
89			to = $.effects.setTransition( element, hProps, factor.to.x, to );
90		}
91	}
92
93	// Scale the content
94	if ( scale === "content" || scale === "both" ) {
95
96		// Vertical props scaling
97		if ( factor.from.y !== factor.to.y ) {
98			from = $.effects.setTransition( element, cProps, factor.from.y, from );
99			to = $.effects.setTransition( element, cProps, factor.to.y, to );
100		}
101	}
102
103	// Adjust the position properties based on the provided origin points
104	if ( origin ) {
105		baseline = $.effects.getBaseline( origin, original );
106		from.top = ( original.outerHeight - from.outerHeight ) * baseline.y + pos.top;
107		from.left = ( original.outerWidth - from.outerWidth ) * baseline.x + pos.left;
108		to.top = ( original.outerHeight - to.outerHeight ) * baseline.y + pos.top;
109		to.left = ( original.outerWidth - to.outerWidth ) * baseline.x + pos.left;
110	}
111	delete from.outerHeight;
112	delete from.outerWidth;
113	element.css( from );
114
115	// Animate the children if desired
116	if ( scale === "content" || scale === "both" ) {
117
118		vProps = vProps.concat( [ "marginTop", "marginBottom" ] ).concat( cProps );
119		hProps = hProps.concat( [ "marginLeft", "marginRight" ] );
120
121		// Only animate children with width attributes specified
122		// TODO: is this right? should we include anything with css width specified as well
123		element.find( "*[width]" ).each( function() {
124			var child = $( this ),
125				childOriginal = $.effects.scaledDimensions( child ),
126				childFrom = {
127					height: childOriginal.height * factor.from.y,
128					width: childOriginal.width * factor.from.x,
129					outerHeight: childOriginal.outerHeight * factor.from.y,
130					outerWidth: childOriginal.outerWidth * factor.from.x
131				},
132				childTo = {
133					height: childOriginal.height * factor.to.y,
134					width: childOriginal.width * factor.to.x,
135					outerHeight: childOriginal.height * factor.to.y,
136					outerWidth: childOriginal.width * factor.to.x
137				};
138
139			// Vertical props scaling
140			if ( factor.from.y !== factor.to.y ) {
141				childFrom = $.effects.setTransition( child, vProps, factor.from.y, childFrom );
142				childTo = $.effects.setTransition( child, vProps, factor.to.y, childTo );
143			}
144
145			// Horizontal props scaling
146			if ( factor.from.x !== factor.to.x ) {
147				childFrom = $.effects.setTransition( child, hProps, factor.from.x, childFrom );
148				childTo = $.effects.setTransition( child, hProps, factor.to.x, childTo );
149			}
150
151			if ( restore ) {
152				$.effects.saveStyle( child );
153			}
154
155			// Animate children
156			child.css( childFrom );
157			child.animate( childTo, options.duration, options.easing, function() {
158
159				// Restore children
160				if ( restore ) {
161					$.effects.restoreStyle( child );
162				}
163			} );
164		} );
165	}
166
167	// Animate
168	element.animate( to, {
169		queue: false,
170		duration: options.duration,
171		easing: options.easing,