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
|
//>>built
define("dojox/gauges/TextIndicator", ["dojo/_base/declare","./_Indicator"],
function(declare, Indicator) {
/*=====
Indicator = dojox.gauges._Indicator;
=====*/
return declare("dojox.gauges.TextIndicator", [Indicator], {
// summary:
// A gauge indicator the simply draws its value as text.
// x: Number
// The x coordinate of the indicator
x: 0,
// y: Number
// The y coordinate of the indicator
y: 0,
// align: String
// The horizontal alignment of the text, the value can be 'middle' (the default), 'left' or 'right'
align: 'middle',
// fixedPrecision: Boolean
// Indicates that the number is displayed in fixed precision or not (precision is defined by the 'precision' property (default is true).
fixedPrecision: true,
// precision: Number
// The number of tailing digits to display the value of the indicator when the 'fixedPrecision' property is set to true (default is 0).
precision: 0,
draw: function(group, /*Boolean?*/ dontAnimate){
// summary:
// Override of dojox.gauges._Indicator.draw
var v = this.value;
if (v < this._gauge.min) {
v = this._gauge.min;
}
if (v > this._gauge.max) {
v = this._gauge.max;
}
var txt;
var NumberUtils = this._gauge ? this._gauge._getNumberModule() : null;
if (NumberUtils) {
txt = this.fixedPrecision ? NumberUtils.format(v, {
places: this.precision
}) : NumberUtils.format(v);
} else {
txt = this.fixedPrecision ? v.toFixed(this.precision) : v.toString();
}
var x = this.x ? this.x : 0;
var y = this.y ? this.y : 0;
var align = this.align ? this.align : "middle";
if(!this.shape){
this.shape = group.createText({
x: x,
y: y,
text: txt,
align: align
});
}else{
this.shape.setShape({
x: x,
y: y,
text: txt,
align: align
});
}
this.shape.setFill(this.color);
if (this.font) this.shape.setFont(this.font);
}
});
});
|
