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| 1 | <?php |
| 2 | |
| 3 | /** |
| 4 | * This file is part of PHPWord - A pure PHP library for reading and writing |
| 5 | * word processing documents. |
| 6 | * |
| 7 | * PHPWord is free software distributed under the terms of the GNU Lesser |
| 8 | * General Public License version 3 as published by the Free Software Foundation. |
| 9 | * |
| 10 | * For the full copyright and license information, please read the LICENSE |
| 11 | * file that was distributed with this source code. For the full list of |
| 12 | * contributors, visit https://github.com/PHPOffice/PHPWord/contributors. |
| 13 | * |
| 14 | * @see https://github.com/PHPOffice/PHPWord |
| 15 | * |
| 16 | * @license http://www.gnu.org/licenses/lgpl.txt LGPL version 3 |
| 17 | */ |
| 18 | |
| 19 | namespace PhpOffice\PhpWord\Writer\Word2007\Part; |
| 20 | |
| 21 | use PhpOffice\PhpWord\ComplexType\ProofState; |
| 22 | use PhpOffice\PhpWord\ComplexType\TrackChangesView; |
| 23 | use PhpOffice\PhpWord\Shared\Microsoft\PasswordEncoder; |
| 24 | use PhpOffice\PhpWord\Style\Language; |
| 25 | |
| 26 | /** |
| 27 | * Word2007 settings part writer: word/settings.xml. |
| 28 | * |
| 29 | * @see http://www.schemacentral.com/sc/ooxml/t-w_CT_Settings.html |
| 30 | */ |
| 31 | class Settings extends AbstractPart |
| 32 | { |
| 33 | /** |
| 34 | * Settings value. |
| 35 | * |
| 36 | * @var array |
| 37 | */ |
| 38 | private $settings = []; |
| 39 | |
| 40 | /** |
| 41 | * Write part. |
| 42 | * |
| 43 | * @return string |
| 44 | */ |
| 45 | public function write() |
| 46 | { |
| 47 | $this->getSettings(); |
| 48 | |
| 49 | $xmlWriter = $this->getXmlWriter(); |
| 50 | |
| 51 | $xmlWriter->startDocument('1.0', 'UTF-8', 'yes'); |
| 52 | $xmlWriter->startElement('w:settings'); |
| 53 | $xmlWriter->writeAttribute('xmlns:r', 'http://schemas.openxmlformats.org/officeDocument/2006/relationships'); |
| 54 | $xmlWriter->writeAttribute('xmlns:w', 'http://schemas.openxmlformats.org/wordprocessingml/2006/main'); |
| 55 | $xmlWriter->writeAttribute('xmlns:m', 'http://schemas.openxmlformats.org/officeDocument/2006/math'); |
| 56 | $xmlWriter->writeAttribute('xmlns:sl', 'http://schemas.openxmlformats.org/schemaLibrary/2006/main'); |
| 57 | $xmlWriter->writeAttribute('xmlns:o', 'urn:schemas-microsoft-com:office:office'); |
| 58 | $xmlWriter->writeAttribute('xmlns:v', 'urn:schemas-microsoft-com:vml'); |
| 59 | $xmlWriter->writeAttribute('xmlns:w10', 'urn:schemas-microsoft-com:office:word'); |
| 60 | |
| 61 | foreach ($this->settings as $settingKey => $settingValue) { |
| 62 | $this->writeSetting($xmlWriter, $settingKey, $settingValue); |
| 63 | } |
| 64 | |
| 65 | $xmlWriter->endElement(); // w:settings |
| 66 | |
| 67 | return $xmlWriter->getData(); |
| 68 | } |
| 69 | |
| 70 | /** |
| 71 | * Write indivual setting, recursive to any child settings. |
| 72 | * |
| 73 | * @param \PhpOffice\PhpWord\Shared\XMLWriter $xmlWriter |
| 74 | * @param string $settingKey |
| 75 | * @param array|string $settingValue |
| 76 | */ |
| 77 | protected function writeSetting($xmlWriter, $settingKey, $settingValue): void |
| 78 | { |
| 79 | if ($settingValue == '') { |
| 80 | $xmlWriter->writeElement($settingKey); |
| 81 | } elseif (is_array($settingValue) && !empty($settingValue)) { |
| 82 | $xmlWriter->startElement($settingKey); |
| 83 | |
| 84 | /** @var array $settingValue Type hint */ |
| 85 | foreach ($settingValue as $childKey => $childValue) { |
| 86 | if ($childKey == '@attributes') { |
| 87 | foreach ($childValue as $key => $val) { |
| 88 | $xmlWriter->writeAttribute($key, $val); |
| 89 | } |
| 90 | } else { |
| 91 | $this->writeSetting($xmlWriter, $childKey, $childValue); |
| 92 | } |
| 93 | } |
| 94 | $xmlWriter->endElement(); |
| 95 | } |
| 96 | } |
| 97 | |
| 98 | /** |
| 99 | * Get settings. |
| 100 | */ |
| 101 | private function getSettings(): void |
| 102 | { |
| 103 | /** @var \PhpOffice\PhpWord\Metadata\Settings $documentSettings */ |
| 104 | $documentSettings = $this->getParentWriter()->getPhpWord()->getSettings(); |
| 105 | |
| 106 | // Default settings |
| 107 | $this->settings = [ |
| 108 | 'w:defaultTabStop' => ['@attributes' => ['w:val' => '708']], |
| 109 | 'w:hyphenationZone' => ['@attributes' => ['w:val' => '425']], |
| 110 | 'w:characterSpacingControl' => ['@attributes' => ['w:val' => 'doNotCompress']], |
| 111 | 'w:decimalSymbol' => ['@attributes' => ['w:val' => $documentSettings->getDecimalSymbol()]], |
| 112 | 'w:listSeparator' => ['@attributes' => ['w:val' => ';']], |
| 113 | 'w:compat' => [], |
| 114 | 'm:mathPr' => [ |
| 115 | 'm:mathFont' => ['@attributes' => ['m:val' => 'Cambria Math']], |
| 116 | 'm:brkBin' => ['@attributes' => ['m:val' => 'before']], |
| 117 | 'm:brkBinSub' => ['@attributes' => ['m:val' => '--']], |
| 118 | 'm:smallFrac' => ['@attributes' => ['m:val' => 'off']], |
| 119 | 'm:dispDef' => '', |
| 120 | 'm:lMargin' => ['@attributes' => ['m:val' => '0']], |
| 121 | 'm:rMargin' => ['@attributes' => ['m:val' => '0']], |
| 122 | 'm:defJc' => ['@attributes' => ['m:val' => 'centerGroup']], |
| 123 | 'm:wrapIndent' => ['@attributes' => ['m:val' => '1440']], |
| 124 | 'm:intLim' => ['@attributes' => ['m:val' => 'subSup']], |
| 125 | 'm:naryLim' => ['@attributes' => ['m:val' => 'undOvr']], |
| 126 | ], |
| 127 | 'w:clrSchemeMapping' => [ |
| 128 | '@attributes' => [ |
| 129 | 'w:bg1' => 'light1', |
| 130 | 'w:t1' => 'dark1', |
| 131 | 'w:bg2' => 'light2', |
| 132 | 'w:t2' => 'dark2', |
| 133 | 'w:accent1' => 'accent1', |
| 134 | 'w:accent2' => 'accent2', |
| 135 | 'w:accent3' => 'accent3', |
| 136 | 'w:accent4' => 'accent4', |
| 137 | 'w:accent5' => 'accent5', |
| 138 | 'w:accent6' => 'accent6', |
| 139 | 'w:hyperlink' => 'hyperlink', |
| 140 | 'w:followedHyperlink' => 'followedHyperlink', |
| 141 | ], |
| 142 | ], |
| 143 | ]; |
| 144 | |
| 145 | $this->setOnOffValue('w:mirrorMargins', $documentSettings->hasMirrorMargins()); |
| 146 | $this->setOnOffValue('w:hideSpellingErrors', $documentSettings->hasHideSpellingErrors()); |
| 147 | $this->setOnOffValue('w:hideGrammaticalErrors', $documentSettings->hasHideGrammaticalErrors()); |
| 148 | $this->setOnOffValue('w:trackRevisions', $documentSettings->hasTrackRevisions()); |
| 149 | $this->setOnOffValue('w:doNotTrackMoves', $documentSettings->hasDoNotTrackMoves()); |
| 150 | $this->setOnOffValue('w:doNotTrackFormatting', $documentSettings->hasDoNotTrackFormatting()); |
| 151 | $this->setOnOffValue('w:evenAndOddHeaders', $documentSettings->hasEvenAndOddHeaders()); |
| 152 | $this->setOnOffValue('w:updateFields', $documentSettings->hasUpdateFields()); |
| 153 | $this->setOnOffValue('w:autoHyphenation', $documentSettings->hasAutoHyphenation()); |
| 154 | $this->setOnOffValue('w:doNotHyphenateCaps', $documentSettings->hasDoNotHyphenateCaps()); |
| 155 | $this->setOnOffValue('w:bookFoldPrinting', $documentSettings->hasBookFoldPrinting()); |
| 156 | |
| 157 | $this->setThemeFontLang($documentSettings->getThemeFontLang()); |
| 158 | $this->setRevisionView($documentSettings->getRevisionView()); |
| 159 | $this->setDocumentProtection($documentSettings->getDocumentProtection()); |
| 160 | $this->setProofState($documentSettings->getProofState()); |
| 161 | $this->setZoom($documentSettings->getZoom()); |
| 162 | $this->setConsecutiveHyphenLimit($documentSettings->getConsecutiveHyphenLimit()); |
| 163 | $this->setHyphenationZone($documentSettings->getHyphenationZone()); |
| 164 | $this->setCompatibility(); |
| 165 | } |
| 166 | |
| 167 | /** |
| 168 | * Adds a boolean attribute to the settings array. |
| 169 | * |
| 170 | * @param string $settingName |
| 171 | * @param null|bool $booleanValue |
| 172 | */ |
| 173 | private function setOnOffValue($settingName, $booleanValue): void |
| 174 | { |
| 175 | if (!is_bool($booleanValue)) { |
| 176 | return; |
| 177 | } |
| 178 | |
| 179 | $value = $booleanValue ? 'true' : 'false'; |
| 180 | $this->settings[$settingName] = ['@attributes' => ['w:val' => $value]]; |
| 181 | } |
| 182 | |
| 183 | /** |
| 184 | * Get protection settings. |
| 185 | * |
| 186 | * @param \PhpOffice\PhpWord\Metadata\Protection $documentProtection |
| 187 | */ |
| 188 | private function setDocumentProtection($documentProtection): void |
| 189 | { |
| 190 | if ($documentProtection->getEditing() !== null) { |
| 191 | if ($documentProtection->getPassword() == null) { |
| 192 | $this->settings['w:documentProtection'] = [ |
| 193 | '@attributes' => [ |
| 194 | 'w:enforcement' => 1, |
| 195 | 'w:edit' => $documentProtection->getEditing(), |
| 196 | ], |
| 197 | ]; |
| 198 | } else { |
| 199 | if ($documentProtection->getSalt() == null) { |
| 200 | $documentProtection->setSalt((string) openssl_random_pseudo_bytes(16)); |
| 201 | } |
| 202 | $passwordHash = PasswordEncoder::hashPassword($documentProtection->getPassword(), $documentProtection->getAlgorithm(), $documentProtection->getSalt(), $documentProtection->getSpinCount()); |
| 203 | $this->settings['w:documentProtection'] = [ |
| 204 | '@attributes' => [ |
| 205 | 'w:enforcement' => 1, |
| 206 | 'w:edit' => $documentProtection->getEditing(), |
| 207 | 'w:cryptProviderType' => 'rsaFull', |
| 208 | 'w:cryptAlgorithmClass' => 'hash', |
| 209 | 'w:cryptAlgorithmType' => 'typeAny', |
| 210 | 'w:cryptAlgorithmSid' => PasswordEncoder::getAlgorithmId($documentProtection->getAlgorithm()), |
| 211 | 'w:cryptSpinCount' => $documentProtection->getSpinCount(), |
| 212 | 'w:hash' => $passwordHash, |
| 213 | 'w:salt' => base64_encode($documentProtection->getSalt()), |
| 214 | ], |
| 215 | ]; |
| 216 | } |
| 217 | } |
| 218 | } |
| 219 | |
| 220 | /** |
| 221 | * Set the Proof state. |
| 222 | */ |
| 223 | private function setProofState(?ProofState $proofState = null): void |
| 224 | { |
| 225 | if ($proofState != null && $proofState->getGrammar() !== null && $proofState->getSpelling() !== null) { |
| 226 | $this->settings['w:proofState'] = [ |
| 227 | '@attributes' => [ |
| 228 | 'w:spelling' => $proofState->getSpelling(), |
| 229 | 'w:grammar' => $proofState->getGrammar(), |
| 230 | ], |
| 231 | ]; |
| 232 | } |
| 233 | } |
| 234 | |
| 235 | /** |
| 236 | * Set the Revision View. |
| 237 | */ |
| 238 | private function setRevisionView(?TrackChangesView $trackChangesView = null): void |
| 239 | { |
| 240 | if ($trackChangesView != null) { |
| 241 | $revisionView = []; |
| 242 | $revisionView['w:markup'] = $trackChangesView->hasMarkup() ? 'true' : 'false'; |
| 243 | $revisionView['w:comments'] = $trackChangesView->hasComments() ? 'true' : 'false'; |
| 244 | $revisionView['w:insDel'] = $trackChangesView->hasInsDel() ? 'true' : 'false'; |
| 245 | $revisionView['w:formatting'] = $trackChangesView->hasFormatting() ? 'true' : 'false'; |
| 246 | $revisionView['w:inkAnnotations'] = $trackChangesView->hasInkAnnotations() ? 'true' : 'false'; |
| 247 | |
| 248 | $this->settings['w:revisionView'] = ['@attributes' => $revisionView]; |
| 249 | } |
| 250 | } |
| 251 | |
| 252 | /** |
| 253 | * Sets the language. |
| 254 | */ |
| 255 | private function setThemeFontLang(?Language $language = null): void |
| 256 | { |
| 257 | $latinLanguage = ($language == null || $language->getLatin() === null) ? 'en-US' : $language->getLatin(); |
| 258 | $lang = []; |
| 259 | $lang['w:val'] = $latinLanguage; |
| 260 | if ($language != null) { |
| 261 | $lang['w:eastAsia'] = $language->getEastAsia() === null ? 'x-none' : $language->getEastAsia(); |
| 262 | $lang['w:bidi'] = $language->getBidirectional() === null ? 'x-none' : $language->getBidirectional(); |
| 263 | } |
| 264 | $this->settings['w:themeFontLang'] = ['@attributes' => $lang]; |
| 265 | } |
| 266 | |
| 267 | /** |
| 268 | * Set the magnification. |
| 269 | * |
| 270 | * @param mixed $zoom |
| 271 | */ |
| 272 | private function setZoom($zoom = null): void |
| 273 | { |
| 274 | if ($zoom !== null) { |
| 275 | $attr = is_int($zoom) ? 'w:percent' : 'w:val'; |
| 276 | $this->settings['w:zoom'] = ['@attributes' => [$attr => $zoom]]; |
| 277 | } |
| 278 | } |
| 279 | |
| 280 | /** |
| 281 | * @param null|int $consecutiveHyphenLimit |
| 282 | */ |
| 283 | private function setConsecutiveHyphenLimit($consecutiveHyphenLimit): void |
| 284 | { |
| 285 | if ($consecutiveHyphenLimit === null) { |
| 286 | return; |
| 287 | } |
| 288 | |
| 289 | $this->settings['w:consecutiveHyphenLimit'] = [ |
| 290 | '@attributes' => ['w:val' => $consecutiveHyphenLimit], |
| 291 | ]; |
| 292 | } |
| 293 | |
| 294 | /** |
| 295 | * @param null|float $hyphenationZone |
| 296 | */ |
| 297 | private function setHyphenationZone($hyphenationZone): void |
| 298 | { |
| 299 | if ($hyphenationZone === null) { |
| 300 | return; |
| 301 | } |
| 302 | |
| 303 | $this->settings['w:hyphenationZone'] = [ |
| 304 | '@attributes' => ['w:val' => $hyphenationZone], |
| 305 | ]; |
| 306 | } |
| 307 | |
| 308 | /** |
| 309 | * Get compatibility setting. |
| 310 | */ |
| 311 | private function setCompatibility(): void |
| 312 | { |
| 313 | $compatibility = $this->getParentWriter()->getPhpWord()->getCompatibility(); |
| 314 | if ($compatibility->getOoxmlVersion() !== null) { |
| 315 | $this->settings['w:compat']['w:compatSetting'] = [ |
| 316 | '@attributes' => [ |
| 317 | 'w:name' => 'compatibilityMode', |
| 318 | 'w:uri' => 'http://schemas.microsoft.com/office/word', |
| 319 | 'w:val' => $compatibility->getOoxmlVersion(), |
| 320 | ], |
| 321 | ]; |
| 322 | } |
| 323 | } |
| 324 | } |