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vendor/phpoffice/phpword/src/PhpWord/Style.php

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+<?php
+/**
+ * This file is part of PHPWord - A pure PHP library for reading and writing
+ * word processing documents.
+ *
+ * PHPWord is free software distributed under the terms of the GNU Lesser
+ * General Public License version 3 as published by the Free Software Foundation.
+ *
+ * For the full copyright and license information, please read the LICENSE
+ * file that was distributed with this source code. For the full list of
+ * contributors, visit https://github.com/PHPOffice/PHPWord/contributors.
+ *
+ * @see         https://github.com/PHPOffice/PHPWord
+ *
+ * @license     http://www.gnu.org/licenses/lgpl.txt LGPL version 3
+ */
+
+namespace PhpOffice\PhpWord;
+
+use PhpOffice\PhpWord\Style\AbstractStyle;
+use PhpOffice\PhpWord\Style\Font;
+use PhpOffice\PhpWord\Style\Numbering;
+use PhpOffice\PhpWord\Style\Paragraph;
+use PhpOffice\PhpWord\Style\Table;
+
+/**
+ * Style collection.
+ */
+class Style
+{
+    /**
+     * Style register.
+     *
+     * @var array
+     */
+    private static $styles = [];
+
+    /**
+     * Add paragraph style.
+     *
+     * @param string $styleName
+     * @param array|\PhpOffice\PhpWord\Style\AbstractStyle $styles
+     *
+     * @return \PhpOffice\PhpWord\Style\Paragraph
+     */
+    public static function addParagraphStyle($styleName, $styles)
+    {
+        return self::setStyleValues($styleName, new Paragraph(), $styles);
+    }
+
+    /**
+     * Add font style.
+     *
+     * @param string $styleName
+     * @param array|\PhpOffice\PhpWord\Style\AbstractStyle $fontStyle
+     * @param array|\PhpOffice\PhpWord\Style\AbstractStyle $paragraphStyle
+     *
+     * @return \PhpOffice\PhpWord\Style\Font
+     */
+    public static function addFontStyle($styleName, $fontStyle, $paragraphStyle = null)
+    {
+        return self::setStyleValues($styleName, new Font('text', $paragraphStyle), $fontStyle);
+    }
+
+    /**
+     * Add link style.
+     *
+     * @param string $styleName
+     * @param array|\PhpOffice\PhpWord\Style\AbstractStyle $styles
+     *
+     * @return \PhpOffice\PhpWord\Style\Font
+     */
+    public static function addLinkStyle($styleName, $styles)
+    {
+        return self::setStyleValues($styleName, new Font('link'), $styles);
+    }
+
+    /**
+     * Add numbering style.
+     *
+     * @param string $styleName
+     * @param array|\PhpOffice\PhpWord\Style\AbstractStyle $styleValues
+     *
+     * @return \PhpOffice\PhpWord\Style\Numbering
+     *
+     * @since 0.10.0
+     */
+    public static function addNumberingStyle($styleName, $styleValues)
+    {
+        return self::setStyleValues($styleName, new Numbering(), $styleValues);
+    }
+
+    /**
+     * Add title style.
+     *
+     * @param null|int $depth Provide null to set title font
+     * @param array|\PhpOffice\PhpWord\Style\AbstractStyle $fontStyle
+     * @param array|\PhpOffice\PhpWord\Style\AbstractStyle $paragraphStyle
+     *
+     * @return \PhpOffice\PhpWord\Style\Font
+     */
+    public static function addTitleStyle($depth, $fontStyle, $paragraphStyle = null)
+    {
+        if (empty($depth)) {
+            $styleName = 'Title';
+        } else {
+            $styleName = "Heading_{$depth}";
+        }
+
+        return self::setStyleValues($styleName, new Font('title', $paragraphStyle), $fontStyle);
+    }
+
+    /**
+     * Add table style.
+     *
+     * @param string $styleName
+     * @param array $styleTable
+     * @param null|array $styleFirstRow
+     *
+     * @return \PhpOffice\PhpWord\Style\Table
+     */
+    public static function addTableStyle($styleName, $styleTable, $styleFirstRow = null)
+    {
+        return self::setStyleValues($styleName, new Table($styleTable, $styleFirstRow), null);
+    }
+
+    /**
+     * Count styles.
+     *
+     * @return int
+     *
+     * @since 0.10.0
+     */
+    public static function countStyles()
+    {
+        return count(self::$styles);
+    }
+
+    /**
+     * Reset styles.
+     *
+     * @since 0.10.0
+     */
+    public static function resetStyles(): void
+    {
+        self::$styles = [];
+    }
+
+    /**
+     * Set default paragraph style.
+     *
+     * @param array|\PhpOffice\PhpWord\Style\AbstractStyle $styles Paragraph style definition
+     *
+     * @return \PhpOffice\PhpWord\Style\Paragraph
+     */
+    public static function setDefaultParagraphStyle($styles)
+    {
+        return self::addParagraphStyle('Normal', $styles);
+    }
+
+    /**
+     * Get all styles.
+     *
+     * @return \PhpOffice\PhpWord\Style\AbstractStyle[]
+     */
+    public static function getStyles()
+    {
+        return self::$styles;
+    }
+
+    /**
+     * Get style by name.
+     *
+     * @param string $styleName
+     *
+     * @return \PhpOffice\PhpWord\Style\AbstractStyle Paragraph|Font|Table|Numbering
+     */
+    public static function getStyle($styleName)
+    {
+        if (isset(self::$styles[$styleName])) {
+            return self::$styles[$styleName];
+        }
+
+        return null;
+    }
+
+    /**
+     * Set style values and put it to static style collection.
+     *
+     * The $styleValues could be an array or object
+     *
+     * @param string $name
+     * @param \PhpOffice\PhpWord\Style\AbstractStyle $style
+     * @param array|\PhpOffice\PhpWord\Style\AbstractStyle $value
+     *
+     * @return \PhpOffice\PhpWord\Style\AbstractStyle
+     */
+    private static function setStyleValues($name, $style, $value = null)
+    {
+        if (!isset(self::$styles[$name])) {
+            if ($value !== null) {
+                if (is_array($value)) {
+                    $style->setStyleByArray($value);
+                } elseif ($value instanceof AbstractStyle) {
+                    if (get_class($style) == get_class($value)) {
+                        $style = $value;
+                    }
+                }
+            }
+            $style->setStyleName($name);
+            $style->setIndex(self::countStyles() + 1); // One based index
+            self::$styles[$name] = $style;
+        }
+
+        return self::getStyle($name);
+    }
+}