|
1
|
|
|
2
|
|
|
3
|
|
|
4
|
|
|
5
|
|
|
6
|
|
|
7
|
(function($) {
|
|
8
|
EYE.extend({
|
|
9
|
getPosition : function(e, forceIt)
|
|
10
|
{
|
|
11
|
var x = 0;
|
|
12
|
var y = 0;
|
|
13
|
var es = e.style;
|
|
14
|
var restoreStyles = false;
|
|
15
|
if (forceIt && jQuery.curCSS(e,'display') == 'none') {
|
|
16
|
var oldVisibility = es.visibility;
|
|
17
|
var oldPosition = es.position;
|
|
18
|
restoreStyles = true;
|
|
19
|
es.visibility = 'hidden';
|
|
20
|
es.display = 'block';
|
|
21
|
es.position = 'absolute';
|
|
22
|
}
|
|
23
|
var el = e;
|
|
24
|
if (el.getBoundingClientRect) {
|
|
25
|
var box = el.getBoundingClientRect();
|
|
26
|
x = box.left + Math.max(document.documentElement.scrollLeft, document.body.scrollLeft) - 2;
|
|
27
|
y = box.top + Math.max(document.documentElement.scrollTop, document.body.scrollTop) - 2;
|
|
28
|
} else {
|
|
29
|
x = el.offsetLeft;
|
|
30
|
y = el.offsetTop;
|
|
31
|
el = el.offsetParent;
|
|
32
|
if (e != el) {
|
|
33
|
while (el) {
|
|
34
|
x += el.offsetLeft;
|
|
35
|
y += el.offsetTop;
|
|
36
|
el = el.offsetParent;
|
|
37
|
}
|
|
38
|
}
|
|
39
|
if (jQuery.browser.safari && jQuery.curCSS(e, 'position') == 'absolute' ) {
|
|
40
|
x -= document.body.offsetLeft;
|
|
41
|
y -= document.body.offsetTop;
|
|
42
|
}
|
|
43
|
el = e.parentNode;
|
|
44
|
while (el && el.tagName.toUpperCase() != 'BODY' && el.tagName.toUpperCase() != 'HTML')
|
|
45
|
{
|
|
46
|
if (jQuery.curCSS(el, 'display') != 'inline') {
|
|
47
|
x -= el.scrollLeft;
|
|
48
|
y -= el.scrollTop;
|
|
49
|
}
|
|
50
|
el = el.parentNode;
|
|
51
|
}
|
|
52
|
}
|
|
53
|
if (restoreStyles == true) {
|
|
54
|
es.display = 'none';
|
|
55
|
es.position = oldPosition;
|
|
56
|
es.visibility = oldVisibility;
|
|
57
|
}
|
|
58
|
return {x:x, y:y};
|
|
59
|
},
|
|
60
|
getSize : function(e)
|
|
61
|
{
|
|
62
|
var w = parseInt(jQuery.curCSS(e,'width'), 10);
|
|
63
|
var h = parseInt(jQuery.curCSS(e,'height'), 10);
|
|
64
|
var wb = 0;
|
|
65
|
var hb = 0;
|
|
66
|
if (jQuery.curCSS(e, 'display') != 'none') {
|
|
67
|
wb = e.offsetWidth;
|
|
68
|
hb = e.offsetHeight;
|
|
69
|
} else {
|
|
70
|
var es = e.style;
|
|
71
|
var oldVisibility = es.visibility;
|
|
72
|
var oldPosition = es.position;
|
|
73
|
es.visibility = 'hidden';
|
|
74
|
es.display = 'block';
|
|
75
|
es.position = 'absolute';
|
|
76
|
wb = e.offsetWidth;
|
|
77
|
hb = e.offsetHeight;
|
|
78
|
es.display = 'none';
|
|
79
|
es.position = oldPosition;
|
|
80
|
es.visibility = oldVisibility;
|
|
81
|
}
|
|
82
|
return {w:w, h:h, wb:wb, hb:hb};
|
|
83
|
},
|
|
84
|
getClient : function(e)
|
|
85
|
{
|
|
86
|
var h, w;
|
|
87
|
if (e) {
|
|
88
|
w = e.clientWidth;
|
|
89
|
h = e.clientHeight;
|
|
90
|
} else {
|
|
91
|
var de = document.documentElement;
|
|
92
|
w = window.innerWidth || self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;
|
|
93
|
h = window.innerHeight || self.innerHeight || (de&&de.clientHeight) || document.body.clientHeight;
|
|
94
|
}
|
|
95
|
return {w:w,h:h};
|
|
96
|
},
|
|
97
|
getScroll : function (e)
|
|
98
|
{
|
|
99
|
var t=0, l=0, w=0, h=0, iw=0, ih=0;
|
|
100
|
if (e && e.nodeName.toLowerCase() != 'body') {
|
|
101
|
t = e.scrollTop;
|
|
102
|
l = e.scrollLeft;
|
|
103
|
w = e.scrollWidth;
|
|
104
|
h = e.scrollHeight;
|
|
105
|
} else {
|
|
106
|
if (document.documentElement) {
|
|
107
|
t = document.documentElement.scrollTop;
|
|
108
|
l = document.documentElement.scrollLeft;
|
|
109
|
w = document.documentElement.scrollWidth;
|
|
110
|
h = document.documentElement.scrollHeight;
|
|
111
|
} else if (document.body) {
|
|
112
|
t = document.body.scrollTop;
|
|
113
|
l = document.body.scrollLeft;
|
|
114
|
w = document.body.scrollWidth;
|
|
115
|
h = document.body.scrollHeight;
|
|
116
|
}
|
|
117
|
if (typeof pageYOffset != 'undefined') {
|
|
118
|
t = pageYOffset;
|
|
119
|
l = pageXOffset;
|
|
120
|
}
|
|
121
|
iw = self.innerWidth||document.documentElement.clientWidth||document.body.clientWidth||0;
|
|
122
|
ih = self.innerHeight||document.documentElement.clientHeight||document.body.clientHeight||0;
|
|
123
|
}
|
|
124
|
return { t: t, l: l, w: w, h: h, iw: iw, ih: ih };
|
|
125
|
},
|
|
126
|
getMargins : function(e, toInteger)
|
|
127
|
{
|
|
128
|
var t = jQuery.curCSS(e,'marginTop') || '';
|
|
129
|
var r = jQuery.curCSS(e,'marginRight') || '';
|
|
130
|
var b = jQuery.curCSS(e,'marginBottom') || '';
|
|
131
|
var l = jQuery.curCSS(e,'marginLeft') || '';
|
|
132
|
if (toInteger)
|
|
133
|
return {
|
|
134
|
t: parseInt(t, 10)||0,
|
|
135
|
r: parseInt(r, 10)||0,
|
|
136
|
b: parseInt(b, 10)||0,
|
|
137
|
l: parseInt(l, 10)
|
|
138
|
};
|
|
139
|
else
|
|
140
|
return {t: t, r: r, b: b, l: l};
|
|
141
|
},
|
|
142
|
getPadding : function(e, toInteger)
|
|
143
|
{
|
|
144
|
var t = jQuery.curCSS(e,'paddingTop') || '';
|
|
145
|
var r = jQuery.curCSS(e,'paddingRight') || '';
|
|
146
|
var b = jQuery.curCSS(e,'paddingBottom') || '';
|
|
147
|
var l = jQuery.curCSS(e,'paddingLeft') || '';
|
|
148
|
if (toInteger)
|
|
149
|
return {
|
|
150
|
t: parseInt(t, 10)||0,
|
|
151
|
r: parseInt(r, 10)||0,
|
|
152
|
b: parseInt(b, 10)||0,
|
|
153
|
l: parseInt(l, 10)
|
|
154
|
};
|
|
155
|
else
|
|
156
|
return {t: t, r: r, b: b, l: l};
|
|
157
|
},
|
|
158
|
getBorder : function(e, toInteger)
|
|
159
|
{
|
|
160
|
var t = jQuery.curCSS(e,'borderTopWidth') || '';
|
|
161
|
var r = jQuery.curCSS(e,'borderRightWidth') || '';
|
|
162
|
var b = jQuery.curCSS(e,'borderBottomWidth') || '';
|
|
163
|
var l = jQuery.curCSS(e,'borderLeftWidth') || '';
|
|
164
|
if (toInteger)
|
|
165
|
return {
|
|
166
|
t: parseInt(t, 10)||0,
|
|
167
|
r: parseInt(r, 10)||0,
|
|
168
|
b: parseInt(b, 10)||0,
|
|
169
|
l: parseInt(l, 10)||0
|
|
170
|
};
|
|
171
|
else
|
|
172
|
return {t: t, r: r, b: b, l: l};
|
|
173
|
},
|
|
174
|
traverseDOM : function(nodeEl, func)
|
|
175
|
{
|
|
176
|
func(nodeEl);
|
|
177
|
nodeEl = nodeEl.firstChild;
|
|
178
|
while(nodeEl){
|
|
179
|
EYE.traverseDOM(nodeEl, func);
|
|
180
|
nodeEl = nodeEl.nextSibling;
|
|
181
|
}
|
|
182
|
},
|
|
183
|
getInnerWidth : function(el, scroll) {
|
|
184
|
var offsetW = el.offsetWidth;
|
|
185
|
return scroll ? Math.max(el.scrollWidth,offsetW) - offsetW + el.clientWidth:el.clientWidth;
|
|
186
|
},
|
|
187
|
getInnerHeight : function(el, scroll) {
|
|
188
|
var offsetH = el.offsetHeight;
|
|
189
|
return scroll ? Math.max(el.scrollHeight,offsetH) - offsetH + el.clientHeight:el.clientHeight;
|
|
190
|
},
|
|
191
|
getExtraWidth : function(el) {
|
|
192
|
if($.boxModel)
|
|
193
|
return (parseInt($.curCSS(el, 'paddingLeft'))||0)
|
|
194
|
+ (parseInt($.curCSS(el, 'paddingRight'))||0)
|
|
195
|
+ (parseInt($.curCSS(el, 'borderLeftWidth'))||0)
|
|
196
|
+ (parseInt($.curCSS(el, 'borderRightWidth'))||0);
|
|
197
|
return 0;
|
|
198
|
},
|
|
199
|
getExtraHeight : function(el) {
|
|
200
|
if($.boxModel)
|
|
201
|
return (parseInt($.curCSS(el, 'paddingTop'))||0)
|
|
202
|
+ (parseInt($.curCSS(el, 'paddingBottom'))||0)
|
|
203
|
+ (parseInt($.curCSS(el, 'borderTopWidth'))||0)
|
|
204
|
+ (parseInt($.curCSS(el, 'borderBottomWidth'))||0);
|
|
205
|
return 0;
|
|
206
|
},
|
|
207
|
isChildOf: function(parentEl, el, container) {
|
|
208
|
if (parentEl == el) {
|
|
209
|
return true;
|
|
210
|
}
|
|
211
|
if (!el || !el.nodeType || el.nodeType != 1) {
|
|
212
|
return false;
|
|
213
|
}
|
|
214
|
if (parentEl.contains && !$.browser.safari) {
|
|
215
|
return parentEl.contains(el);
|
|
216
|
}
|
|
217
|
if ( parentEl.compareDocumentPosition ) {
|
|
218
|
return !!(parentEl.compareDocumentPosition(el) & 16);
|
|
219
|
}
|
|
220
|
var prEl = el.parentNode;
|
|
221
|
while(prEl && prEl != container) {
|
|
222
|
if (prEl == parentEl)
|
|
223
|
return true;
|
|
224
|
prEl = prEl.parentNode;
|
|
225
|
}
|
|
226
|
return false;
|
|
227
|
},
|
|
228
|
centerEl : function(el, axis)
|
|
229
|
{
|
|
230
|
var clientScroll = EYE.getScroll();
|
|
231
|
var size = EYE.getSize(el);
|
|
232
|
if (!axis || axis == 'vertically')
|
|
233
|
$(el).css(
|
|
234
|
{
|
|
235
|
top: clientScroll.t + ((Math.min(clientScroll.h,clientScroll.ih) - size.hb)/2) + 'px'
|
|
236
|
}
|
|
237
|
);
|
|
238
|
if (!axis || axis == 'horizontally')
|
|
239
|
$(el).css(
|
|
240
|
{
|
|
241
|
left: clientScroll.l + ((Math.min(clientScroll.w,clientScroll.iw) - size.wb)/2) + 'px'
|
|
242
|
}
|
|
243
|
);
|
|
244
|
}
|
|
245
|
});
|
|
246
|
if (!$.easing.easeout) {
|
|
247
|
$.easing.easeout = function(p, n, firstNum, delta, duration) {
|
|
248
|
return -delta * ((n=n/duration-1)*n*n*n - 1) + firstNum;
|
|
249
|
};
|
|
250
|
}
|
|
251
|
|
|
252
|
})(jQuery);
|
