|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace CMEN\GoogleChartsBundle\GoogleCharts\Options; |
|
4
|
|
|
|
|
5
|
|
|
/** |
|
6
|
|
|
* @author Christophe Meneses |
|
7
|
|
|
*/ |
|
8
|
|
|
trait IsStackedTrait |
|
9
|
|
|
{ |
|
10
|
|
|
/** |
|
11
|
|
|
* If set to true, stacks the elements for all series at each domain value. The isStacked option also supports |
|
12
|
|
|
* 100% stacking, where the stacks of elements at each domain value are rescaled to add up to 100%. |
|
13
|
|
|
* |
|
14
|
|
|
* The options for isStacked are: |
|
15
|
|
|
* false — elements will not stack. This is the default option. |
|
16
|
|
|
* true — stacks elements for all series at each domain value. |
|
17
|
|
|
* 'percent' — stacks elements for all series at each domain value and rescales them such that they add up to |
|
18
|
|
|
* 100%, with each element's value calculated as a percentage of 100%. |
|
19
|
|
|
* 'relative' — stacks elements for all series at each domain value and rescales them such that they add up to 1, |
|
20
|
|
|
* with each element's value calculated as a fraction of 1. |
|
21
|
|
|
* 'absolute' — functions the same as isStacked: true. |
|
22
|
|
|
* |
|
23
|
|
|
* For 100% stacking, the calculated value for each element will appear in the tooltip after its actual value. |
|
24
|
|
|
* The target axis will default to tick values based on the relative 0-1 scale as fractions of 1 for 'relative', |
|
25
|
|
|
* and 0-100% for 'percent' (Note: when using the 'percent' option, the axis/tick values are displayed as |
|
26
|
|
|
* percentages, however the actual values are the relative 0-1 scale values. This is because the percentage axis |
|
27
|
|
|
* ticks are the result of applying a format of "#.##%" to the relative 0-1 scale values. When using isStacked : |
|
28
|
|
|
* 'percent', be sure to specify any ticks/gridlines using the relative 0-1 scale values). You can customize the |
|
29
|
|
|
* gridlines/tick values and formatting using the appropriate hAxis/vAxis options. |
|
30
|
|
|
* 100% stacking only supports data values of type number, and must have a baseline of zero. |
|
31
|
|
|
* |
|
32
|
|
|
* Default: false |
|
33
|
|
|
* |
|
34
|
|
|
* @var bool|string |
|
35
|
|
|
*/ |
|
36
|
|
|
protected $isStacked; |
|
37
|
|
|
|
|
38
|
|
|
/** |
|
39
|
|
|
* @param bool|string $isStacked |
|
40
|
|
|
* |
|
41
|
|
|
* @return $this |
|
42
|
|
|
*/ |
|
43
|
|
|
public function setIsStacked($isStacked) |
|
44
|
|
|
{ |
|
45
|
|
|
$this->isStacked = $isStacked; |
|
46
|
|
|
|
|
47
|
|
|
return $this; |
|
48
|
|
|
} |
|
49
|
|
|
} |
|
50
|
|
|
|