385d70ca
 Administrator
Importers CRUD
|
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
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
|
/**
* @preserve jLayout Flow Layout - JavaScript Layout Algorithms v0.12
*
* Licensed under the new BSD License.
* Copyright 2008-2009, Bram Stein
* All rights reserved.
*/
/*global jLayout:true */
(function () {
jLayout = (typeof jLayout === 'undefined') ? {} : jLayout;
jLayout.flow = function (options) {
var my = {},
that = {};
my.hgap = typeof options.hgap === 'number' && !isNaN(options.hgap) ? options.hgap : 5;
my.vgap = typeof options.vgap === 'number' && !isNaN(options.vgap) ? options.vgap : 5;
my.items = options.items || [];
my.alignment = (options.alignment && (options.alignment === 'center' || options.alignment === 'right' || options.alignment === 'left') && options.alignment) || 'left';
that.items = function () {
var r = [];
Array.prototype.push.apply(r, my.items);
return r;
};
function align(row, offset, rowSize, parentSize) {
var location = {
x: offset.x,
y: offset.y
},
i = 0,
len = row.length;
switch (my.alignment) {
case 'center':
location.x += (my.hgap + parentSize.width - rowSize.width) / 2;
break;
case 'right':
location.x += parentSize.width - rowSize.width + my.hgap;
break;
}
for (; i < len; i += 1) {
location.y = offset.y;
row[i].bounds(location);
row[i].doLayout();
location.x += row[i].bounds().width + my.hgap;
}
}
that.layout = function (container) {
var parentSize = container.bounds(),
insets = container.insets(),
i = 0,
len = my.items.length,
itemSize,
currentRow = [],
rowSize = {
width: 0,
height: 0
},
offset = {
x: insets.left,
y: insets.top
};
parentSize.width -= insets.left + insets.right;
parentSize.height -= insets.top + insets.bottom;
for (; i < len; i += 1) {
if (my.items[i].isVisible()) {
itemSize = my.items[i].preferredSize();
if ((rowSize.width + itemSize.width) > parentSize.width) {
align(currentRow, offset, rowSize, parentSize);
currentRow = [];
offset.y += rowSize.height;
offset.x = insets.left;
rowSize.width = 0;
rowSize.height = 0;
}
rowSize.height = Math.max(rowSize.height, itemSize.height + my.vgap);
rowSize.width += itemSize.width + my.hgap;
currentRow.push(my.items[i]);
}
}
align(currentRow, offset, rowSize, parentSize);
return container;
};
function typeLayout(type) {
return function (container) {
var i = 0,
width = 0,
height = 0,
typeSize,
firstComponent = false,
insets = container.insets();
for (; i < my.items.length; i += 1) {
if (my.items[i].isVisible()) {
typeSize = my.items[i][type + 'Size']();
height = Math.max(height, typeSize.height);
width += typeSize.width;
}
}
return {
'width': width + insets.left + insets.right + (my.items.length - 1) * my.hgap,
'height': height + insets.top + insets.bottom
};
};
}
that.preferred = typeLayout('preferred');
that.minimum = typeLayout('minimum');
that.maximum = typeLayout('maximum');
return that;
};
}());
|
