|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* TWizard and the relevant class definitions. |
|
4
|
|
|
* |
|
5
|
|
|
* @author Qiang Xue <[email protected]> |
|
6
|
|
|
* @link https://github.com/pradosoft/prado |
|
7
|
|
|
* @license https://github.com/pradosoft/prado/blob/master/LICENSE |
|
8
|
|
|
*/ |
|
9
|
|
|
|
|
10
|
|
|
namespace Prado\Web\UI\WebControls; |
|
11
|
|
|
|
|
12
|
|
|
use Prado\Exceptions\TInvalidDataValueException; |
|
13
|
|
|
use Prado\Web\UI\ITemplate; |
|
14
|
|
|
|
|
15
|
|
|
/** |
|
16
|
|
|
* TWizardNavigationTemplate class. |
|
17
|
|
|
* TWizardNavigationTemplate is the base class for various navigation templates. |
|
18
|
|
|
* @author Qiang Xue <[email protected]> |
|
19
|
|
|
* @since 3.0 |
|
20
|
|
|
*/ |
|
21
|
|
|
class TWizardNavigationTemplate extends \Prado\TComponent implements ITemplate |
|
22
|
|
|
{ |
|
23
|
|
|
private $_wizard; |
|
24
|
|
|
|
|
25
|
|
|
/** |
|
26
|
|
|
* Constructor. |
|
27
|
|
|
* @param TWizard $wizard the wizard owning this template |
|
28
|
|
|
*/ |
|
29
|
|
|
public function __construct($wizard) |
|
30
|
|
|
{ |
|
31
|
|
|
$this->_wizard = $wizard; |
|
32
|
|
|
parent::__construct(); |
|
33
|
|
|
} |
|
34
|
|
|
|
|
35
|
|
|
/** |
|
36
|
|
|
* @return TWizard the wizard owning this template |
|
37
|
|
|
*/ |
|
38
|
|
|
public function getWizard() |
|
39
|
|
|
{ |
|
40
|
|
|
return $this->_wizard; |
|
41
|
|
|
} |
|
42
|
|
|
|
|
43
|
|
|
/** |
|
44
|
|
|
* Instantiates the template. |
|
45
|
|
|
* Derived classes should override this method. |
|
46
|
|
|
* @param \Prado\Web\UI\TControl $parent parent to hold the content within the template |
|
47
|
|
|
*/ |
|
48
|
|
|
public function instantiateIn($parent) |
|
49
|
|
|
{ |
|
50
|
|
|
} |
|
51
|
|
|
|
|
52
|
|
|
/** |
|
53
|
|
|
* TTemplateManager calls this method for caching the included file modification times. |
|
54
|
|
|
* @return array list of included external template files |
|
55
|
|
|
*/ |
|
56
|
|
|
public function getIncludedFiles() |
|
57
|
|
|
{ |
|
58
|
|
|
return []; |
|
59
|
|
|
} |
|
60
|
|
|
|
|
61
|
|
|
/** |
|
62
|
|
|
* Creates a navigation button. |
|
63
|
|
|
* It creates a {@link TButton}, {@link TLinkButton}, or {@link TImageButton}, |
|
64
|
|
|
* depending on the given parameters. |
|
65
|
|
|
* @param TWizardNavigationButtonStyle $buttonStyle button style |
|
66
|
|
|
* @param bool $causesValidation whether the button should cause validation |
|
67
|
|
|
* @param string $commandName command name for the button's OnCommand event |
|
68
|
|
|
* @throws TInvalidDataValueException if the button type is not recognized |
|
69
|
|
|
*/ |
|
70
|
|
|
protected function createNavigationButton($buttonStyle, $causesValidation, $commandName) |
|
71
|
|
|
{ |
|
72
|
|
|
switch ($buttonStyle->getButtonType()) { |
|
73
|
|
|
case TWizardNavigationButtonType::Button: |
|
74
|
|
|
$button = new TButton(); |
|
75
|
|
|
break; |
|
76
|
|
|
case TWizardNavigationButtonType::Link: |
|
77
|
|
|
$button = new TLinkButton(); |
|
78
|
|
|
break; |
|
79
|
|
|
case TWizardNavigationButtonType::Image: |
|
80
|
|
|
$button = new TImageButton(); |
|
81
|
|
|
$button->setImageUrl($buttonStyle->getImageUrl()); |
|
82
|
|
|
break; |
|
83
|
|
|
default: |
|
84
|
|
|
throw new TInvalidDataValueException('wizard_buttontype_unknown', $buttonStyle->getButtonType()); |
|
85
|
|
|
} |
|
86
|
|
|
$button->setText($buttonStyle->getButtonText()); |
|
87
|
|
|
$button->setCausesValidation($causesValidation); |
|
88
|
|
|
$button->setCommandName($commandName); |
|
89
|
|
|
return $button; |
|
90
|
|
|
} |
|
91
|
|
|
} |
|
92
|
|
|
|
pradosoft /
prado
