Merge branch 'show_hide_spelling_grammatical_errors' into develop

docs/general.rst

@@ -183,3 +183,16 @@ points to twips.
     $sectionStyle->setMarginLeft(\PhpOffice\PhpWord\Shared\Converter::inchToTwip(.5));
     // 2 cm right margin
     $sectionStyle->setMarginRight(\PhpOffice\PhpWord\Shared\Converter::cmToTwip(2));
+
+Language
+--------
+
+You can hide spelling errors:
+
+.. code-block:: php
+    \PhpOffice\PhpWord\Settings::setSpellingErrorsHidden(true);
+
+And hide grammatical errors:
+
+.. code-block:: php
+    \PhpOffice\PhpWord\Settings::setGrammaticalErrorsHidden(true);

src/PhpWord/Settings.php

@@ -119,6 +119,18 @@ class Settings
      */
     private static $defaultFontSize = self::DEFAULT_FONT_SIZE;
 
+    /**
+     * Hide spelling errors
+     * @var boolean
+     */
+    private static $spellingErrorsHidden = false;
+
+    /**
+     * Hide grammatical errors
+     * @var boolean
+     */
+    private static $grammaticalErrorsHidden = false;
+
     /**
      * The user defined temporary directory.
      *
@@ -393,6 +405,46 @@ class Settings
         return false;
     }
 
+    /**
+     * Are spelling errors hidden
+     *
+     * @return boolean
+     */
+    public static function isSpellingErrorsHidden()
+    {
+        return self::$spellingErrorsHidden;
+    }
+    
+    /**
+     * Hide spelling errors
+     *
+     * @param boolean $spellingErrorsHidden
+     */
+    public static function setSpellingErrorsHidden($spellingErrorsHidden)
+    {
+        self::$spellingErrorsHidden = $spellingErrorsHidden;
+    }
+
+    /**
+     * Are grammatical errors hidden
+     *
+     * @return boolean
+     */
+    public static function isGrammaticalErrorsHidden()
+    {
+        return self::$grammaticalErrorsHidden;
+    }
+
+    /**
+     * Hide grammatical errors
+     *
+     * @param boolean $grammaticalErrorsHidden
+     */
+    public static function setGrammaticalErrorsHidden($grammaticalErrorsHidden)
+    {
+        self::$grammaticalErrorsHidden = $grammaticalErrorsHidden;
+    }
+
     /**
      * Load setting from phpword.yml or phpword.yml.dist
      *

src/PhpWord/Writer/Word2007/Part/Settings.php

@@ -17,6 +17,8 @@
 
 namespace PhpOffice\PhpWord\Writer\Word2007\Part;
 
+use PhpOffice\PhpWord\Settings as DocumentSettings;
+
 /**
  * Word2007 settings part writer: word/settings.xml
  *
@@ -104,6 +106,8 @@ class Settings extends AbstractPart
             'w:hyphenationZone' => array('@attributes' => array('w:val' => '425')),
             'w:characterSpacingControl' => array('@attributes' => array('w:val' => 'doNotCompress')),
             'w:themeFontLang' => array('@attributes' => array('w:val' => 'en-US')),
+            'w:hideSpellingErrors' => array('@attributes' => array('w:val' => DocumentSettings::isSpellingErrorsHidden() ? 'true' : 'false')),
+            'w:hideGrammaticalErrors' => array('@attributes' => array('w:val' => DocumentSettings::isGrammaticalErrorsHidden() ? 'true' : 'false')),
             'w:decimalSymbol' => array('@attributes' => array('w:val' => '.')),
             'w:listSeparator' => array('@attributes' => array('w:val' => ';')),
             'w:compat' => array(),

tests/PhpWord/SettingsTest.php

@@ -114,6 +114,20 @@ class SettingsTest extends \PHPUnit_Framework_TestCase
         $this->assertFalse(Settings::setDefaultFontSize(null));
     }
 
+    /**
+     * Test set/get spelling and grammar
+     */
+    public function testSetGetSpellingGrammar()
+    {
+        $this->assertFalse(Settings::isSpellingErrorsHidden());
+        Settings::setSpellingErrorsHidden(true);
+        $this->assertTrue(Settings::isSpellingErrorsHidden());
+
+        $this->assertFalse(Settings::isGrammaticalErrorsHidden());
+        Settings::setGrammaticalErrorsHidden(true);
+        $this->assertTrue(Settings::isGrammaticalErrorsHidden());
+    }
+
     /**
      * Test load config
      */

tests/PhpWord/Writer/Word2007/Part/SettingsTest.php

@@ -18,6 +18,7 @@ namespace PhpOffice\PhpWord\Writer\Word2007\Part;
 
 use PhpOffice\PhpWord\PhpWord;
 use PhpOffice\PhpWord\TestHelperDOCX;
+use PhpOffice\PhpWord\Settings;
 
 /**
  * Test class for PhpOffice\PhpWord\Writer\Word2007\Part\Settings
@@ -66,4 +67,41 @@ class SettingsTest extends \PHPUnit_Framework_TestCase
         $this->assertTrue($doc->elementExists($path, $file));
         $this->assertEquals($phpWord->getCompatibility()->getOoxmlVersion(), 15);
     }
+
+    /**
+     * Test language
+     */
+    public function testLanguage()
+    {
+        $phpWord = new PhpWord();
+
+        $doc = TestHelperDOCX::getDocument($phpWord);
+
+        $file = 'word/settings.xml';
+
+        $path = '/w:settings/w:themeFontLang';
+        $this->assertTrue($doc->elementExists($path, $file));
+        $element = $doc->getElement($path, $file);
+        
+        $this->assertEquals('en-US', $element->getAttribute('w:val'));
+    }
+
+    /**
+     * Test spelling
+     */
+    public function testSpelling()
+    {
+        $phpWord = new PhpWord();
+        Settings::setSpellingErrorsHidden(true);
+
+        $doc = TestHelperDOCX::getDocument($phpWord);
+
+        $file = 'word/settings.xml';
+
+        $path = '/w:settings/w:hideSpellingErrors';
+        $this->assertTrue($doc->elementExists($path, $file));
+        $element = $doc->getElement($path, $file);
+        
+        $this->assertEquals('true', $element->getAttribute('w:val'));
+    }
 }