visualizer / vendor / phpoffice / phpspreadsheet / src / PhpSpreadsheet / RichText / RichText.php

RichText.php in Visualizer – Tables & Charts Manager with Built-in AI Generator 3.4.10, at vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/RichText/RichText.php

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1	<?php
2
3	namespace PhpOffice\PhpSpreadsheet\RichText;
4
5	use PhpOffice\PhpSpreadsheet\Cell\Cell;
6	use PhpOffice\PhpSpreadsheet\Cell\DataType;
7	use PhpOffice\PhpSpreadsheet\Exception;
8	use PhpOffice\PhpSpreadsheet\IComparable;
9
10	class RichText implements IComparable
11	{
12	/**
13	* Rich text elements.
14	*
15	* @var ITextElement[]
16	*/
17	private $richTextElements;
18
19	/**
20	* Create a new RichText instance.
21	*
22	* @param Cell $pCell
23	*
24	* @throws Exception
25	*/
26	public function __construct(Cell $pCell = null)
27	{
28	// Initialise variables
29	$this->richTextElements = [];
30
31	// Rich-Text string attached to cell?
32	if ($pCell !== null) {
33	// Add cell text and style
34	if ($pCell->getValue() != '') {
35	$objRun = new Run($pCell->getValue());
36	$objRun->setFont(clone $pCell->getWorksheet()->getStyle($pCell->getCoordinate())->getFont());
37	$this->addText($objRun);
38	}
39
40	// Set parent value
41	$pCell->setValueExplicit($this, DataType::TYPE_STRING);
42	}
43	}
44
45	/**
46	* Add text.
47	*
48	* @param ITextElement $pText Rich text element
49	*
50	* @return RichText
51	*/
52	public function addText(ITextElement $pText)
53	{
54	$this->richTextElements[] = $pText;
55
56	return $this;
57	}
58
59	/**
60	* Create text.
61	*
62	* @param string $pText Text
63	*
64	* @throws Exception
65	*
66	* @return TextElement
67	*/
68	public function createText($pText)
69	{
70	$objText = new TextElement($pText);
71	$this->addText($objText);
72
73	return $objText;
74	}
75
76	/**
77	* Create text run.
78	*
79	* @param string $pText Text
80	*
81	* @throws Exception
82	*
83	* @return Run
84	*/
85	public function createTextRun($pText)
86	{
87	$objText = new Run($pText);
88	$this->addText($objText);
89
90	return $objText;
91	}
92
93	/**
94	* Get plain text.
95	*
96	* @return string
97	*/
98	public function getPlainText()
99	{
100	// Return value
101	$returnValue = '';
102
103	// Loop through all ITextElements
104	foreach ($this->richTextElements as $text) {
105	$returnValue .= $text->getText();
106	}
107
108	return $returnValue;
109	}
110
111	/**
112	* Convert to string.
113	*
114	* @return string
115	*/
116	public function __toString()
117	{
118	return $this->getPlainText();
119	}
120
121	/**
122	* Get Rich Text elements.
123	*
124	* @return ITextElement[]
125	*/
126	public function getRichTextElements()
127	{
128	return $this->richTextElements;
129	}
130
131	/**
132	* Set Rich Text elements.
133	*
134	* @param ITextElement[] $textElements Array of elements
135	*
136	* @return RichText
137	*/
138	public function setRichTextElements(array $textElements)
139	{
140	$this->richTextElements = $textElements;
141
142	return $this;
143	}
144
145	/**
146	* Get hash code.
147	*
148	* @return string Hash code
149	*/
150	public function getHashCode()
151	{
152	$hashElements = '';
153	foreach ($this->richTextElements as $element) {
154	$hashElements .= $element->getHashCode();
155	}
156
157	return md5(
158	$hashElements .
159	__CLASS__
160	);
161	}
162
163	/**
164	* Implement PHP __clone to create a deep clone, not just a shallow copy.
165	*/
166	public function __clone()
167	{
168	$vars = get_object_vars($this);
169	foreach ($vars as $key => $value) {
170	if (is_object($value)) {
171	$this->$key = clone $value;
172	} else {
173	$this->$key = $value;
174	}
175	}
176	}
177	}
178