1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
(function( $ ) {
module( "effect.scale: Scale" );
function run( position, v, h, vo, ho ) {
var desc = "End Position Correct: " + position + " (" + v + "," + h + ") - origin: (" + vo + "," + ho + ")";
asyncTest( desc, function() {
expect( 2 );
function complete() {
equal( parseInt( test.css( h ), 10 ), target[ h ], "Horizontal Position Correct " + desc );
equal( parseInt( test.css( v ), 10 ), target[ v ], "Vertical Position Correct " + desc );
start();
}
var test = $( ".testScale" ),
css = {
position: position
},
effect = {
effect: "scale",
mode: "effect",
percent: 200,
origin: [ vo, ho ],
complete: complete,
duration: 1
},
target = {},
relative = position === "relative";
css[ h ] = 33;
css[ v ] = 33;
target[ h ] = h === ho ? css[ h ] : ho === "center" ? css[ h ] - 35 : css[ h ] - 70;
target[ v ] = v === vo ? css[ v ] : vo === "middle" ? css[ v ] - 35 : css[ v ] - 70;
if ( relative && h === "right" ) {
target[ h ] += 70;
}
if ( relative && v === "bottom" ) {
target[ v ] += 70;
}
test.css( css );
test.effect( effect );
});
}
function suite( position ) {
run( position, "top", "left", "top", "left" );
run( position, "top", "left", "middle", "center" );
run( position, "top", "left", "bottom", "right" );
/* Firefox is currently not capable of supporting detection of bottom and right....
run( position, "bottom", "right", "top", "left" );
run( position, "bottom", "right", "middle", "center" );
run( position, "bottom", "right", "bottom", "right" );
*/
}
$(function() {
suite( "absolute" );
suite( "relative" );
var fixedElem = $( "<div>" )
.css({
position: "fixed",
top: 10
})
.appendTo( "body" );
if ( fixedElem.offset().top === 10 ) {
suite( "fixed" );
}
});
})( jQuery );
|
