diff --git a/.gitignore b/.gitignore
index 01606063..28e4c0b0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,6 +6,7 @@ Thumbs.db
Desktop.ini
composer.phar
phpunit.xml
+phpword.yml
/.buildpath
/.idea
/.project
diff --git a/.scrutinizer.yml b/.scrutinizer.yml
index a35530a9..f2af1ea7 100644
--- a/.scrutinizer.yml
+++ b/.scrutinizer.yml
@@ -1,5 +1,5 @@
filter:
- excluded_paths: [ 'vendor/*', 'tests/*', 'samples/*', 'src/PhpWord/Shared/PCLZip/*' ]
+ excluded_paths: [ 'vendor/*', 'tests/*', 'samples/*', 'src/PhpWord/Shared/PCLZip/*', 'src/PhpWord/Shared/Spyc/*' ]
before_commands:
- "composer install --prefer-source --dev"
diff --git a/.travis.yml b/.travis.yml
index 96d8bbee..bb07761d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -44,17 +44,17 @@ before_script:
script:
## PHP_CodeSniffer
- - ./vendor/bin/phpcs src/ tests/ --standard=PSR2 -n --ignore=src/PhpWord/Shared/PCLZip
+ - ./vendor/bin/phpcs src/ tests/ --standard=PSR2 -n --ignore=src/PhpWord/Shared/PCLZip --ignore=src/PhpWord/Shared/Spyc
## PHP Copy/Paste Detector
- php phpcpd.phar src/ tests/ --verbose
## PHP Mess Detector
- - phpmd src/,tests/ text ./phpmd.xml.dist --exclude pclzip.lib.php
+ - phpmd src/,tests/ text ./phpmd.xml.dist --exclude pclzip.lib.php,Spyc.php
## PHPLOC
#- php phploc.phar src/
## PHPUnit
- phpunit -c ./ --coverage-text --coverage-html ./build/coverage
## PHPDocumentor
- - vendor/bin/phpdoc.php -d ./src -t ./build/docs --ignore "*/src/PhpWord/Shared/PCLZip/*" --template="responsive-twig"
+ - vendor/bin/phpdoc.php -d ./src -t ./build/docs --ignore "*/src/PhpWord/Shared/*/*" --template="responsive-twig"
after_script:
## PHPDocumentor
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3bed3012..4f687b9d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -19,6 +19,7 @@ This release marked the change of PHPWord license from LGPL 2.1 to LGPL 3; new r
- Table: Ability to define table width (in percent and twip) and position - @ivanlanin GH-237
- RTF: Ability to add links and page breaks in RTF - @ivanlanin GH-196
- ListItemRun: Remove fontStyle parameter because ListItemRun is inherited from TextRun and TextRun doesn't have fontStyle - @ivanlanin
+- Config: Ability to use a config file to store various common settings - @ivanlanin GH-200
### Bugfixes
diff --git a/phpunit.xml.dist b/phpunit.xml.dist
index 09524450..fb511bd2 100644
--- a/phpunit.xml.dist
+++ b/phpunit.xml.dist
@@ -10,7 +10,7 @@
syntaxCheck="false">
- ./tests/PhpWord/
+ ./tests/PhpWord
@@ -18,13 +18,11 @@
./src
./src/PhpWord/Shared/PCLZip
+ ./src/PhpWord/Shared/Spyc
-
diff --git a/phpword.yml.dist b/phpword.yml.dist
new file mode 100644
index 00000000..5249ab87
--- /dev/null
+++ b/phpword.yml.dist
@@ -0,0 +1,9 @@
+# Default config file for PHPWord
+# Copy and this file into phpword.yml and use Settings::loadConfig to load
+
+compatibility: true
+zipClass: ZipArchive
+pdfRendererName: DomPDF
+pdfRendererPath:
+defaultFontName: "Arial"
+defaultFontSize: 10
diff --git a/samples/Sample_Header.php b/samples/Sample_Header.php
index e7a24b19..fdada151 100644
--- a/samples/Sample_Header.php
+++ b/samples/Sample_Header.php
@@ -2,6 +2,10 @@
/**
* Header file
*/
+use PhpOffice\PhpWord\Autoloader;
+use PhpOffice\PhpWord\Settings;
+use PhpOffice\PhpWord\IOFactory;
+
error_reporting(E_ALL);
define('CLI', (PHP_SAPI == 'cli') ? true : false);
define('EOL', CLI ? PHP_EOL : '
');
@@ -9,16 +13,14 @@ define('SCRIPT_FILENAME', basename($_SERVER['SCRIPT_FILENAME'], '.php'));
define('IS_INDEX', SCRIPT_FILENAME == 'index');
require_once '../src/PhpWord/Autoloader.php';
-\PhpOffice\PhpWord\Autoloader::register();
+Autoloader::register();
+Settings::loadConfig();
// Set writers
$writers = array('Word2007' => 'docx', 'ODText' => 'odt', 'RTF' => 'rtf', 'HTML' => 'html', 'PDF' => 'pdf');
// Set PDF renderer
-$rendererName = \PhpOffice\PhpWord\Settings::PDF_RENDERER_DOMPDF;
-$rendererLibraryPath = ''; // DomPDF library path
-
-if (!\PhpOffice\PhpWord\Settings::setPdfRenderer($rendererName, $rendererLibraryPath)) {
+if (Settings::getPdfRendererPath() === null) {
$writers['PDF'] = null;
}
@@ -60,7 +62,7 @@ function write($phpWord, $filename, $writers)
foreach ($writers as $writer => $extension) {
$result .= date('H:i:s') . " Write to {$writer} format";
if (!is_null($extension)) {
- $xmlWriter = \PhpOffice\PhpWord\IOFactory::createWriter($phpWord, $writer);
+ $xmlWriter = IOFactory::createWriter($phpWord, $writer);
$xmlWriter->save("{$filename}.{$extension}");
rename("{$filename}.{$extension}", "results/{$filename}.{$extension}");
} else {
diff --git a/src/PhpWord/PhpWord.php b/src/PhpWord/PhpWord.php
index a56578b0..a3abb869 100644
--- a/src/PhpWord/PhpWord.php
+++ b/src/PhpWord/PhpWord.php
@@ -22,24 +22,22 @@ use PhpOffice\PhpWord\Collection\Footnotes;
use PhpOffice\PhpWord\Collection\Titles;
use PhpOffice\PhpWord\Element\Section;
use PhpOffice\PhpWord\Exception\Exception;
-use PhpOffice\PhpWord\Style;
/**
* PHPWord main class
*/
class PhpWord
{
- const DEFAULT_FONT_COLOR = '000000'; // HEX
- const DEFAULT_FONT_CONTENT_TYPE = 'default'; // default|eastAsia|cs
- const DEFAULT_FONT_NAME = 'Arial';
-
/**
- * Default font size, in points.
+ * Default font settings
*
- * OOXML defined font size values in halfpoints, i.e. twice of what PhpWord
- * use, and the conversion will be conducted during XML writing.
+ * @const string|int
+ * @deprecated 0.11.0 Use Settings constants
*/
- const DEFAULT_FONT_SIZE = 10;
+ const DEFAULT_FONT_NAME = Settings::DEFAULT_FONT_NAME;
+ const DEFAULT_FONT_SIZE = Settings::DEFAULT_FONT_SIZE;
+ const DEFAULT_FONT_COLOR = Settings::DEFAULT_FONT_COLOR;
+ const DEFAULT_FONT_CONTENT_TYPE = Settings::DEFAULT_FONT_CONTENT_TYPE;
/**
* Document properties object
@@ -76,19 +74,6 @@ class PhpWord
*/
private $endnotes;
- /**
- * Default font name
- *
- * @var string
- */
- private $defaultFontName;
-
- /**
- * Default font size
- * @var int
- */
- private $defaultFontSize;
-
/**
* Create new
*/
@@ -98,8 +83,6 @@ class PhpWord
$this->titles = new Titles();
$this->footnotes = new Footnotes();
$this->endnotes = new Endnotes();
- $this->defaultFontName = self::DEFAULT_FONT_NAME;
- $this->defaultFontSize = self::DEFAULT_FONT_SIZE;
}
/**
@@ -220,7 +203,7 @@ class PhpWord
*/
public function getDefaultFontName()
{
- return $this->defaultFontName;
+ return Settings::getDefaultFontName();
}
/**
@@ -230,7 +213,7 @@ class PhpWord
*/
public function setDefaultFontName($fontName)
{
- $this->defaultFontName = $fontName;
+ Settings::setDefaultFontName($fontName);
}
/**
@@ -240,7 +223,7 @@ class PhpWord
*/
public function getDefaultFontSize()
{
- return $this->defaultFontSize;
+ return Settings::getDefaultFontSize();
}
/**
@@ -250,7 +233,7 @@ class PhpWord
*/
public function setDefaultFontSize($fontSize)
{
- $this->defaultFontSize = $fontSize;
+ Settings::setDefaultFontSize($fontSize);
}
/**
diff --git a/src/PhpWord/Reader/ODText/AbstractPart.php b/src/PhpWord/Reader/ODText/AbstractPart.php
index 7a91e12d..688ad9eb 100644
--- a/src/PhpWord/Reader/ODText/AbstractPart.php
+++ b/src/PhpWord/Reader/ODText/AbstractPart.php
@@ -17,8 +17,8 @@
namespace PhpOffice\PhpWord\Reader\ODText;
-use PhpOffice\PhpWord\Shared\XMLReader;
use PhpOffice\PhpWord\Reader\Word2007\AbstractPart as Word2007AbstractPart;
+use PhpOffice\PhpWord\Shared\XMLReader;
/**
* Abstract part reader
diff --git a/src/PhpWord/Settings.php b/src/PhpWord/Settings.php
index ebd79cd9..cb637059 100644
--- a/src/PhpWord/Settings.php
+++ b/src/PhpWord/Settings.php
@@ -48,14 +48,25 @@ class Settings
* - Indentation: left, right, firstLine, hanging
* - Spacing: before, after
*
- * @const int|float
+ * @const string
*/
- const UNIT_TWIP = 1; // = 1/20 point
- const UNIT_CM = 567;
- const UNIT_MM = 56.7;
- const UNIT_INCH = 1440;
- const UNIT_POINT = 20; // = 1/72 inch
- const UNIT_PICA = 240; // = 1/6 inch = 12 points
+ const UNIT_TWIP = 'twip'; // = 1/20 point
+ const UNIT_CM = 'cm';
+ const UNIT_MM = 'mm';
+ const UNIT_INCH = 'inch';
+ const UNIT_POINT = 'point'; // = 1/72 inch
+ const UNIT_PICA = 'pica'; // = 1/6 inch = 12 points
+
+ /**
+ * Default font settings
+ *
+ * OOXML defined font size values in halfpoints, i.e. twice of what PhpWord
+ * use, and the conversion will be conducted during XML writing.
+ */
+ const DEFAULT_FONT_NAME = 'Arial';
+ const DEFAULT_FONT_SIZE = 10;
+ const DEFAULT_FONT_COLOR = '000000';
+ const DEFAULT_FONT_CONTENT_TYPE = 'default'; // default|eastAsia|cs
/**
* Compatibility option for XMLWriter
@@ -71,13 +82,6 @@ class Settings
*/
private static $zipClass = self::ZIPARCHIVE;
- /**
- * Name of the classes used for PDF renderer
- *
- * @var array
- */
- private static $pdfRenderers = array(self::PDF_RENDERER_DOMPDF);
-
/**
* Name of the external Library used for rendering PDF files
*
@@ -99,6 +103,19 @@ class Settings
*/
private static $measurementUnit = self::UNIT_TWIP;
+ /**
+ * Default font name
+ *
+ * @var string
+ */
+ private static $defaultFontName = self::DEFAULT_FONT_NAME;
+
+ /**
+ * Default font size
+ * @var int
+ */
+ private static $defaultFontSize = self::DEFAULT_FONT_SIZE;
+
/**
* Return the compatibility option used by the XMLWriter
*
@@ -145,8 +162,7 @@ class Settings
*/
public static function setZipClass($zipClass)
{
- if (($zipClass === self::PCLZIP) ||
- ($zipClass === self::ZIPARCHIVE)) {
+ if (in_array($zipClass, array(self::PCLZIP, self::ZIPARCHIVE))) {
self::$zipClass = $zipClass;
return true;
}
@@ -186,7 +202,8 @@ class Settings
*/
public static function setPdfRendererName($libraryName)
{
- if (!in_array($libraryName, self::$pdfRenderers)) {
+ $pdfRenderers = array(self::PDF_RENDERER_DOMPDF);
+ if (!in_array($libraryName, $pdfRenderers)) {
return false;
}
self::$pdfRendererName = $libraryName;
@@ -222,7 +239,7 @@ class Settings
/**
* Get measurement unit
*
- * @return int|float
+ * @return string
*/
public static function getMeasurementUnit()
{
@@ -232,7 +249,7 @@ class Settings
/**
* Set measurement unit
*
- * @param int|float $value
+ * @param string $value
* @return bool
*/
public static function setMeasurementUnit($value)
@@ -247,6 +264,97 @@ class Settings
return true;
}
+ /**
+ * Get default font name
+ *
+ * @return string
+ */
+ public static function getDefaultFontName()
+ {
+ return self::$defaultFontName;
+ }
+
+ /**
+ * Set default font name
+ *
+ * @param string $value
+ * @return bool
+ */
+ public static function setDefaultFontName($value)
+ {
+ if (is_string($value) && trim($value) !== '') {
+ self::$defaultFontName = $value;
+ return true;
+ }
+
+ return false;
+ }
+
+ /**
+ * Get default font size
+ *
+ * @return integer
+ */
+ public static function getDefaultFontSize()
+ {
+ return self::$defaultFontSize;
+ }
+
+ /**
+ * Set default font size
+ *
+ * @param int $value
+ * @return bool
+ */
+ public static function setDefaultFontSize($value)
+ {
+ $value = intval($value);
+ if ($value > 0) {
+ self::$defaultFontSize = $value;
+ return true;
+ }
+
+ return false;
+ }
+
+ /**
+ * Load setting from phpword.yml or phpword.yml.dist
+ *
+ * @param string $filename
+ * @return array
+ */
+ public static function loadConfig($filename = null)
+ {
+ // Get config file
+ $configFile = null;
+ $configPath = __DIR__ . '/../../';
+ $files = array($filename, "{$configPath}phpword.yml", "{$configPath}phpword.yml.dist");
+ foreach ($files as $file) {
+ if (file_exists($file)) {
+ $configFile = realpath($file);
+ break;
+ }
+ }
+
+ // Use Spyc to load config file
+ $config = array();
+ $spycLibrary = realpath(__DIR__ . '/Shared/Spyc/Spyc.php');
+ if (file_exists($spycLibrary) && $configFile !== null) {
+ require_once $spycLibrary;
+ $config = spyc_load_file($configFile);
+ }
+
+ // Set config value
+ foreach ($config as $key => $value) {
+ $method = "set{$key}";
+ if (method_exists(__CLASS__, $method)) {
+ self::$method($value);
+ }
+ }
+
+ return $config;
+ }
+
/**
* Return the compatibility option used by the XMLWriter
*
diff --git a/src/PhpWord/Shared/Spyc/COPYING b/src/PhpWord/Shared/Spyc/COPYING
new file mode 100644
index 00000000..8e7ddbcf
--- /dev/null
+++ b/src/PhpWord/Shared/Spyc/COPYING
@@ -0,0 +1,21 @@
+The MIT License
+
+Copyright (c) 2011 Vladimir Andersen
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
\ No newline at end of file
diff --git a/src/PhpWord/Shared/Spyc/README.md b/src/PhpWord/Shared/Spyc/README.md
new file mode 100644
index 00000000..03f6b5e6
--- /dev/null
+++ b/src/PhpWord/Shared/Spyc/README.md
@@ -0,0 +1,30 @@
+**Spyc** is a YAML loader/dumper written in pure PHP. Given a YAML document, Spyc will return an array that
+you can use however you see fit. Given an array, Spyc will return a string which contains a YAML document
+built from your data.
+
+**YAML** is an amazingly human friendly and strikingly versatile data serialization language which can be used
+for log files, config files, custom protocols, the works. For more information, see http://www.yaml.org.
+
+Spyc supports YAML 1.0 specification.
+
+## Using Spyc
+
+Using Spyc is trivial:
+
+```
+
+ * @author Chris Wanstrath
+ * @link http://code.google.com/p/spyc/
+ * @copyright Copyright 2005-2006 Chris Wanstrath, 2006-2011 Vlad Andersen
+ * @license http://www.opensource.org/licenses/mit-license.php MIT License
+ * @package Spyc
+ */
+
+if (!function_exists('spyc_load')) {
+ /**
+ * Parses YAML to array.
+ * @param string $string YAML string.
+ * @return array
+ */
+ function spyc_load ($string) {
+ return Spyc::YAMLLoadString($string);
+ }
+}
+
+if (!function_exists('spyc_load_file')) {
+ /**
+ * Parses YAML to array.
+ * @param string $file Path to YAML file.
+ * @return array
+ */
+ function spyc_load_file ($file) {
+ return Spyc::YAMLLoad($file);
+ }
+}
+
+if (!function_exists('spyc_dump')) {
+ /**
+ * Dumps array to YAML.
+ * @param array $data Array.
+ * @return string
+ */
+ function spyc_dump ($data) {
+ return Spyc::YAMLDump($data, false, false, true);
+ }
+}
+
+/**
+ * The Simple PHP YAML Class.
+ *
+ * This class can be used to read a YAML file and convert its contents
+ * into a PHP array. It currently supports a very limited subsection of
+ * the YAML spec.
+ *
+ * Usage:
+ *
+ * $Spyc = new Spyc;
+ * $array = $Spyc->load($file);
+ *
+ * or:
+ *
+ * $array = Spyc::YAMLLoad($file);
+ *
+ * or:
+ *
+ * $array = spyc_load_file($file);
+ *
+ * @package Spyc
+ */
+class Spyc {
+
+ // SETTINGS
+
+ const REMPTY = "\0\0\0\0\0";
+
+ /**
+ * Setting this to true will force YAMLDump to enclose any string value in
+ * quotes. False by default.
+ *
+ * @var bool
+ */
+ public $setting_dump_force_quotes = false;
+
+ /**
+ * Setting this to true will forse YAMLLoad to use syck_load function when
+ * possible. False by default.
+ * @var bool
+ */
+ public $setting_use_syck_is_possible = false;
+
+
+
+ /**#@+
+ * @access private
+ * @var mixed
+ */
+ private $_dumpIndent;
+ private $_dumpWordWrap;
+ private $_containsGroupAnchor = false;
+ private $_containsGroupAlias = false;
+ private $path;
+ private $result;
+ private $LiteralPlaceHolder = '___YAML_Literal_Block___';
+ private $SavedGroups = array();
+ private $indent;
+ /**
+ * Path modifier that should be applied after adding current element.
+ * @var array
+ */
+ private $delayedPath = array();
+
+ /**#@+
+ * @access public
+ * @var mixed
+ */
+ public $_nodeId;
+
+/**
+ * Load a valid YAML string to Spyc.
+ * @param string $input
+ * @return array
+ */
+ public function load ($input) {
+ return $this->__loadString($input);
+ }
+
+ /**
+ * Load a valid YAML file to Spyc.
+ * @param string $file
+ * @return array
+ */
+ public function loadFile ($file) {
+ return $this->__load($file);
+ }
+
+ /**
+ * Load YAML into a PHP array statically
+ *
+ * The load method, when supplied with a YAML stream (string or file),
+ * will do its best to convert YAML in a file into a PHP array. Pretty
+ * simple.
+ * Usage:
+ *
+ * $array = Spyc::YAMLLoad('lucky.yaml');
+ * print_r($array);
+ *
+ * @access public
+ * @return array
+ * @param string $input Path of YAML file or string containing YAML
+ */
+ public static function YAMLLoad($input) {
+ $Spyc = new Spyc;
+ return $Spyc->__load($input);
+ }
+
+ /**
+ * Load a string of YAML into a PHP array statically
+ *
+ * The load method, when supplied with a YAML string, will do its best
+ * to convert YAML in a string into a PHP array. Pretty simple.
+ *
+ * Note: use this function if you don't want files from the file system
+ * loaded and processed as YAML. This is of interest to people concerned
+ * about security whose input is from a string.
+ *
+ * Usage:
+ *
+ * $array = Spyc::YAMLLoadString("---\n0: hello world\n");
+ * print_r($array);
+ *
+ * @access public
+ * @return array
+ * @param string $input String containing YAML
+ */
+ public static function YAMLLoadString($input) {
+ $Spyc = new Spyc;
+ return $Spyc->__loadString($input);
+ }
+
+ /**
+ * Dump YAML from PHP array statically
+ *
+ * The dump method, when supplied with an array, will do its best
+ * to convert the array into friendly YAML. Pretty simple. Feel free to
+ * save the returned string as nothing.yaml and pass it around.
+ *
+ * Oh, and you can decide how big the indent is and what the wordwrap
+ * for folding is. Pretty cool -- just pass in 'false' for either if
+ * you want to use the default.
+ *
+ * Indent's default is 2 spaces, wordwrap's default is 40 characters. And
+ * you can turn off wordwrap by passing in 0.
+ *
+ * @access public
+ * @return string
+ * @param array $array PHP array
+ * @param int $indent Pass in false to use the default, which is 2
+ * @param int $wordwrap Pass in 0 for no wordwrap, false for default (40)
+ * @param int $no_opening_dashes Do not start YAML file with "---\n"
+ */
+ public static function YAMLDump($array, $indent = false, $wordwrap = false, $no_opening_dashes = false) {
+ $spyc = new Spyc;
+ return $spyc->dump($array, $indent, $wordwrap, $no_opening_dashes);
+ }
+
+
+ /**
+ * Dump PHP array to YAML
+ *
+ * The dump method, when supplied with an array, will do its best
+ * to convert the array into friendly YAML. Pretty simple. Feel free to
+ * save the returned string as tasteful.yaml and pass it around.
+ *
+ * Oh, and you can decide how big the indent is and what the wordwrap
+ * for folding is. Pretty cool -- just pass in 'false' for either if
+ * you want to use the default.
+ *
+ * Indent's default is 2 spaces, wordwrap's default is 40 characters. And
+ * you can turn off wordwrap by passing in 0.
+ *
+ * @access public
+ * @return string
+ * @param array $array PHP array
+ * @param int $indent Pass in false to use the default, which is 2
+ * @param int $wordwrap Pass in 0 for no wordwrap, false for default (40)
+ */
+ public function dump($array,$indent = false,$wordwrap = false, $no_opening_dashes = false) {
+ // Dumps to some very clean YAML. We'll have to add some more features
+ // and options soon. And better support for folding.
+
+ // New features and options.
+ if ($indent === false or !is_numeric($indent)) {
+ $this->_dumpIndent = 2;
+ } else {
+ $this->_dumpIndent = $indent;
+ }
+
+ if ($wordwrap === false or !is_numeric($wordwrap)) {
+ $this->_dumpWordWrap = 40;
+ } else {
+ $this->_dumpWordWrap = $wordwrap;
+ }
+
+ // New YAML document
+ $string = "";
+ if (!$no_opening_dashes) $string = "---\n";
+
+ // Start at the base of the array and move through it.
+ if ($array) {
+ $array = (array)$array;
+ $previous_key = -1;
+ foreach ($array as $key => $value) {
+ if (!isset($first_key)) $first_key = $key;
+ $string .= $this->_yamlize($key,$value,0,$previous_key, $first_key, $array);
+ $previous_key = $key;
+ }
+ }
+ return $string;
+ }
+
+ /**
+ * Attempts to convert a key / value array item to YAML
+ * @access private
+ * @return string
+ * @param $key The name of the key
+ * @param $value The value of the item
+ * @param $indent The indent of the current node
+ */
+ private function _yamlize($key,$value,$indent, $previous_key = -1, $first_key = 0, $source_array = null) {
+ if (is_array($value)) {
+ if (empty ($value))
+ return $this->_dumpNode($key, array(), $indent, $previous_key, $first_key, $source_array);
+ // It has children. What to do?
+ // Make it the right kind of item
+ $string = $this->_dumpNode($key, self::REMPTY, $indent, $previous_key, $first_key, $source_array);
+ // Add the indent
+ $indent += $this->_dumpIndent;
+ // Yamlize the array
+ $string .= $this->_yamlizeArray($value,$indent);
+ } elseif (!is_array($value)) {
+ // It doesn't have children. Yip.
+ $string = $this->_dumpNode($key, $value, $indent, $previous_key, $first_key, $source_array);
+ }
+ return $string;
+ }
+
+ /**
+ * Attempts to convert an array to YAML
+ * @access private
+ * @return string
+ * @param $array The array you want to convert
+ * @param $indent The indent of the current level
+ */
+ private function _yamlizeArray($array,$indent) {
+ if (is_array($array)) {
+ $string = '';
+ $previous_key = -1;
+ foreach ($array as $key => $value) {
+ if (!isset($first_key)) $first_key = $key;
+ $string .= $this->_yamlize($key, $value, $indent, $previous_key, $first_key, $array);
+ $previous_key = $key;
+ }
+ return $string;
+ } else {
+ return false;
+ }
+ }
+
+ /**
+ * Returns YAML from a key and a value
+ * @access private
+ * @return string
+ * @param $key The name of the key
+ * @param $value The value of the item
+ * @param $indent The indent of the current node
+ */
+ private function _dumpNode($key, $value, $indent, $previous_key = -1, $first_key = 0, $source_array = null) {
+ // do some folding here, for blocks
+ if (is_string ($value) && ((strpos($value,"\n") !== false || strpos($value,": ") !== false || strpos($value,"- ") !== false ||
+ strpos($value,"*") !== false || strpos($value,"#") !== false || strpos($value,"<") !== false || strpos($value,">") !== false || strpos ($value, ' ') !== false ||
+ strpos($value,"[") !== false || strpos($value,"]") !== false || strpos($value,"{") !== false || strpos($value,"}") !== false) || strpos($value,"&") !== false || strpos($value, "'") !== false || strpos($value, "!") === 0 ||
+ substr ($value, -1, 1) == ':')
+ ) {
+ $value = $this->_doLiteralBlock($value,$indent);
+ } else {
+ $value = $this->_doFolding($value,$indent);
+ }
+
+ if ($value === array()) $value = '[ ]';
+ if ($value === "") $value = '""';
+ if (self::isTranslationWord($value)) {
+ $value = $this->_doLiteralBlock($value, $indent);
+ }
+ if (trim ($value) != $value)
+ $value = $this->_doLiteralBlock($value,$indent);
+
+ if (is_bool($value)) {
+ $value = $value ? "true" : "false";
+ }
+
+ if ($value === null) $value = 'null';
+ if ($value === "'" . self::REMPTY . "'") $value = null;
+
+ $spaces = str_repeat(' ',$indent);
+
+ //if (is_int($key) && $key - 1 == $previous_key && $first_key===0) {
+ if (is_array ($source_array) && array_keys($source_array) === range(0, count($source_array) - 1)) {
+ // It's a sequence
+ $string = $spaces.'- '.$value."\n";
+ } else {
+ // if ($first_key===0) throw new Exception('Keys are all screwy. The first one was zero, now it\'s "'. $key .'"');
+ // It's mapped
+ if (strpos($key, ":") !== false || strpos($key, "#") !== false) { $key = '"' . $key . '"'; }
+ $string = rtrim ($spaces.$key.': '.$value)."\n";
+ }
+ return $string;
+ }
+
+ /**
+ * Creates a literal block for dumping
+ * @access private
+ * @return string
+ * @param $value
+ * @param $indent int The value of the indent
+ */
+ private function _doLiteralBlock($value,$indent) {
+ if ($value === "\n") return '\n';
+ if (strpos($value, "\n") === false && strpos($value, "'") === false) {
+ return sprintf ("'%s'", $value);
+ }
+ if (strpos($value, "\n") === false && strpos($value, '"') === false) {
+ return sprintf ('"%s"', $value);
+ }
+ $exploded = explode("\n",$value);
+ $newValue = '|';
+ $indent += $this->_dumpIndent;
+ $spaces = str_repeat(' ',$indent);
+ foreach ($exploded as $line) {
+ $newValue .= "\n" . $spaces . ($line);
+ }
+ return $newValue;
+ }
+
+ /**
+ * Folds a string of text, if necessary
+ * @access private
+ * @return string
+ * @param $value The string you wish to fold
+ */
+ private function _doFolding($value,$indent) {
+ // Don't do anything if wordwrap is set to 0
+
+ if ($this->_dumpWordWrap !== 0 && is_string ($value) && strlen($value) > $this->_dumpWordWrap) {
+ $indent += $this->_dumpIndent;
+ $indent = str_repeat(' ',$indent);
+ $wrapped = wordwrap($value,$this->_dumpWordWrap,"\n$indent");
+ $value = ">\n".$indent.$wrapped;
+ } else {
+ if ($this->setting_dump_force_quotes && is_string ($value) && $value !== self::REMPTY)
+ $value = '"' . $value . '"';
+ if (is_numeric($value) && is_string($value))
+ $value = '"' . $value . '"';
+ }
+
+
+ return $value;
+ }
+
+ private function isTrueWord($value) {
+ $words = self::getTranslations(array('true', 'on', 'yes', 'y'));
+ return in_array($value, $words, true);
+ }
+
+ private function isFalseWord($value) {
+ $words = self::getTranslations(array('false', 'off', 'no', 'n'));
+ return in_array($value, $words, true);
+ }
+
+ private function isNullWord($value) {
+ $words = self::getTranslations(array('null', '~'));
+ return in_array($value, $words, true);
+ }
+
+ private function isTranslationWord($value) {
+ return (
+ self::isTrueWord($value) ||
+ self::isFalseWord($value) ||
+ self::isNullWord($value)
+ );
+ }
+
+ /**
+ * Coerce a string into a native type
+ * Reference: http://yaml.org/type/bool.html
+ * TODO: Use only words from the YAML spec.
+ * @access private
+ * @param $value The value to coerce
+ */
+ private function coerceValue(&$value) {
+ if (self::isTrueWord($value)) {
+ $value = true;
+ } else if (self::isFalseWord($value)) {
+ $value = false;
+ } else if (self::isNullWord($value)) {
+ $value = null;
+ }
+ }
+
+ /**
+ * Given a set of words, perform the appropriate translations on them to
+ * match the YAML 1.1 specification for type coercing.
+ * @param $words The words to translate
+ * @access private
+ */
+ private static function getTranslations(array $words) {
+ $result = array();
+ foreach ($words as $i) {
+ $result = array_merge($result, array(ucfirst($i), strtoupper($i), strtolower($i)));
+ }
+ return $result;
+ }
+
+// LOADING FUNCTIONS
+
+ private function __load($input) {
+ $Source = $this->loadFromSource($input);
+ return $this->loadWithSource($Source);
+ }
+
+ private function __loadString($input) {
+ $Source = $this->loadFromString($input);
+ return $this->loadWithSource($Source);
+ }
+
+ private function loadWithSource($Source) {
+ if (empty ($Source)) return array();
+ if ($this->setting_use_syck_is_possible && function_exists ('syck_load')) {
+ $array = syck_load (implode ("\n", $Source));
+ return is_array($array) ? $array : array();
+ }
+
+ $this->path = array();
+ $this->result = array();
+
+ $cnt = count($Source);
+ for ($i = 0; $i < $cnt; $i++) {
+ $line = $Source[$i];
+
+ $this->indent = strlen($line) - strlen(ltrim($line));
+ $tempPath = $this->getParentPathByIndent($this->indent);
+ $line = self::stripIndent($line, $this->indent);
+ if (self::isComment($line)) continue;
+ if (self::isEmpty($line)) continue;
+ $this->path = $tempPath;
+
+ $literalBlockStyle = self::startsLiteralBlock($line);
+ if ($literalBlockStyle) {
+ $line = rtrim ($line, $literalBlockStyle . " \n");
+ $literalBlock = '';
+ $line .= ' '.$this->LiteralPlaceHolder;
+ $literal_block_indent = strlen($Source[$i+1]) - strlen(ltrim($Source[$i+1]));
+ while (++$i < $cnt && $this->literalBlockContinues($Source[$i], $this->indent)) {
+ $literalBlock = $this->addLiteralLine($literalBlock, $Source[$i], $literalBlockStyle, $literal_block_indent);
+ }
+ $i--;
+ }
+
+ // Strip out comments
+ if (strpos ($line, '#')) {
+ $line = preg_replace('/\s*#([^"\']+)$/','',$line);
+ }
+
+ while (++$i < $cnt && self::greedilyNeedNextLine($line)) {
+ $line = rtrim ($line, " \n\t\r") . ' ' . ltrim ($Source[$i], " \t");
+ }
+ $i--;
+
+ $lineArray = $this->_parseLine($line);
+
+ if ($literalBlockStyle)
+ $lineArray = $this->revertLiteralPlaceHolder ($lineArray, $literalBlock);
+
+ $this->addArray($lineArray, $this->indent);
+
+ foreach ($this->delayedPath as $indent => $delayedPath)
+ $this->path[$indent] = $delayedPath;
+
+ $this->delayedPath = array();
+
+ }
+ return $this->result;
+ }
+
+ private function loadFromSource ($input) {
+ if (!empty($input) && strpos($input, "\n") === false && file_exists($input))
+ $input = file_get_contents($input);
+
+ return $this->loadFromString($input);
+ }
+
+ private function loadFromString ($input) {
+ $lines = explode("\n",$input);
+ foreach ($lines as $k => $_) {
+ $lines[$k] = rtrim ($_, "\r");
+ }
+ return $lines;
+ }
+
+ /**
+ * Parses YAML code and returns an array for a node
+ * @access private
+ * @return array
+ * @param string $line A line from the YAML file
+ */
+ private function _parseLine($line) {
+ if (!$line) return array();
+ $line = trim($line);
+ if (!$line) return array();
+
+ $array = array();
+
+ $group = $this->nodeContainsGroup($line);
+ if ($group) {
+ $this->addGroup($line, $group);
+ $line = $this->stripGroup ($line, $group);
+ }
+
+ if ($this->startsMappedSequence($line))
+ return $this->returnMappedSequence($line);
+
+ if ($this->startsMappedValue($line))
+ return $this->returnMappedValue($line);
+
+ if ($this->isArrayElement($line))
+ return $this->returnArrayElement($line);
+
+ if ($this->isPlainArray($line))
+ return $this->returnPlainArray($line);
+
+
+ return $this->returnKeyValuePair($line);
+
+ }
+
+ /**
+ * Finds the type of the passed value, returns the value as the new type.
+ * @access private
+ * @param string $value
+ * @return mixed
+ */
+ private function _toType($value) {
+ if ($value === '') return "";
+ $first_character = $value[0];
+ $last_character = substr($value, -1, 1);
+
+ $is_quoted = false;
+ do {
+ if (!$value) break;
+ if ($first_character != '"' && $first_character != "'") break;
+ if ($last_character != '"' && $last_character != "'") break;
+ $is_quoted = true;
+ } while (0);
+
+ if ($is_quoted) {
+ $value = str_replace('\n', "\n", $value);
+ return strtr(substr ($value, 1, -1), array ('\\"' => '"', '\'\'' => '\'', '\\\'' => '\''));
+ }
+
+ if (strpos($value, ' #') !== false && !$is_quoted)
+ $value = preg_replace('/\s+#(.+)$/','',$value);
+
+ if ($first_character == '[' && $last_character == ']') {
+ // Take out strings sequences and mappings
+ $innerValue = trim(substr ($value, 1, -1));
+ if ($innerValue === '') return array();
+ $explode = $this->_inlineEscape($innerValue);
+ // Propagate value array
+ $value = array();
+ foreach ($explode as $v) {
+ $value[] = $this->_toType($v);
+ }
+ return $value;
+ }
+
+ if (strpos($value,': ')!==false && $first_character != '{') {
+ $array = explode(': ',$value);
+ $key = trim($array[0]);
+ array_shift($array);
+ $value = trim(implode(': ',$array));
+ $value = $this->_toType($value);
+ return array($key => $value);
+ }
+
+ if ($first_character == '{' && $last_character == '}') {
+ $innerValue = trim(substr ($value, 1, -1));
+ if ($innerValue === '') return array();
+ // Inline Mapping
+ // Take out strings sequences and mappings
+ $explode = $this->_inlineEscape($innerValue);
+ // Propagate value array
+ $array = array();
+ foreach ($explode as $v) {
+ $SubArr = $this->_toType($v);
+ if (empty($SubArr)) continue;
+ if (is_array ($SubArr)) {
+ $array[key($SubArr)] = $SubArr[key($SubArr)]; continue;
+ }
+ $array[] = $SubArr;
+ }
+ return $array;
+ }
+
+ if ($value == 'null' || $value == 'NULL' || $value == 'Null' || $value == '' || $value == '~') {
+ return null;
+ }
+
+ if ( is_numeric($value) && preg_match ('/^(-|)[1-9]+[0-9]*$/', $value) ){
+ $intvalue = (int)$value;
+ if ($intvalue != PHP_INT_MAX)
+ $value = $intvalue;
+ return $value;
+ }
+
+ if (is_numeric($value) && preg_match('/^0[xX][0-9a-fA-F]+$/', $value)) {
+ // Hexadecimal value.
+ return hexdec($value);
+ }
+
+ $this->coerceValue($value);
+
+ if (is_numeric($value)) {
+ if ($value === '0') return 0;
+ if (rtrim ($value, 0) === $value)
+ $value = (float)$value;
+ return $value;
+ }
+
+ return $value;
+ }
+
+ /**
+ * Used in inlines to check for more inlines or quoted strings
+ * @access private
+ * @return array
+ */
+ private function _inlineEscape($inline) {
+ // There's gotta be a cleaner way to do this...
+ // While pure sequences seem to be nesting just fine,
+ // pure mappings and mappings with sequences inside can't go very
+ // deep. This needs to be fixed.
+
+ $seqs = array();
+ $maps = array();
+ $saved_strings = array();
+ $saved_empties = array();
+
+ // Check for empty strings
+ $regex = '/("")|(\'\')/';
+ if (preg_match_all($regex,$inline,$strings)) {
+ $saved_empties = $strings[0];
+ $inline = preg_replace($regex,'YAMLEmpty',$inline);
+ }
+ unset($regex);
+
+ // Check for strings
+ $regex = '/(?:(")|(?:\'))((?(1)[^"]+|[^\']+))(?(1)"|\')/';
+ if (preg_match_all($regex,$inline,$strings)) {
+ $saved_strings = $strings[0];
+ $inline = preg_replace($regex,'YAMLString',$inline);
+ }
+ unset($regex);
+
+ // echo $inline;
+
+ $i = 0;
+ do {
+
+ // Check for sequences
+ while (preg_match('/\[([^{}\[\]]+)\]/U',$inline,$matchseqs)) {
+ $seqs[] = $matchseqs[0];
+ $inline = preg_replace('/\[([^{}\[\]]+)\]/U', ('YAMLSeq' . (count($seqs) - 1) . 's'), $inline, 1);
+ }
+
+ // Check for mappings
+ while (preg_match('/{([^\[\]{}]+)}/U',$inline,$matchmaps)) {
+ $maps[] = $matchmaps[0];
+ $inline = preg_replace('/{([^\[\]{}]+)}/U', ('YAMLMap' . (count($maps) - 1) . 's'), $inline, 1);
+ }
+
+ if ($i++ >= 10) break;
+
+ } while (strpos ($inline, '[') !== false || strpos ($inline, '{') !== false);
+
+ $explode = explode(',',$inline);
+ $explode = array_map('trim', $explode);
+ $stringi = 0; $i = 0;
+
+ while (1) {
+
+ // Re-add the sequences
+ if (!empty($seqs)) {
+ foreach ($explode as $key => $value) {
+ if (strpos($value,'YAMLSeq') !== false) {
+ foreach ($seqs as $seqk => $seq) {
+ $explode[$key] = str_replace(('YAMLSeq'.$seqk.'s'),$seq,$value);
+ $value = $explode[$key];
+ }
+ }
+ }
+ }
+
+ // Re-add the mappings
+ if (!empty($maps)) {
+ foreach ($explode as $key => $value) {
+ if (strpos($value,'YAMLMap') !== false) {
+ foreach ($maps as $mapk => $map) {
+ $explode[$key] = str_replace(('YAMLMap'.$mapk.'s'), $map, $value);
+ $value = $explode[$key];
+ }
+ }
+ }
+ }
+
+
+ // Re-add the strings
+ if (!empty($saved_strings)) {
+ foreach ($explode as $key => $value) {
+ while (strpos($value,'YAMLString') !== false) {
+ $explode[$key] = preg_replace('/YAMLString/',$saved_strings[$stringi],$value, 1);
+ unset($saved_strings[$stringi]);
+ ++$stringi;
+ $value = $explode[$key];
+ }
+ }
+ }
+
+
+ // Re-add the empties
+ if (!empty($saved_empties)) {
+ foreach ($explode as $key => $value) {
+ while (strpos($value,'YAMLEmpty') !== false) {
+ $explode[$key] = preg_replace('/YAMLEmpty/', '', $value, 1);
+ $value = $explode[$key];
+ }
+ }
+ }
+
+ $finished = true;
+ foreach ($explode as $key => $value) {
+ if (strpos($value,'YAMLSeq') !== false) {
+ $finished = false; break;
+ }
+ if (strpos($value,'YAMLMap') !== false) {
+ $finished = false; break;
+ }
+ if (strpos($value,'YAMLString') !== false) {
+ $finished = false; break;
+ }
+ if (strpos($value,'YAMLEmpty') !== false) {
+ $finished = false; break;
+ }
+ }
+ if ($finished) break;
+
+ $i++;
+ if ($i > 10)
+ break; // Prevent infinite loops.
+ }
+
+
+ return $explode;
+ }
+
+ private function literalBlockContinues ($line, $lineIndent) {
+ if (!trim($line)) return true;
+ if (strlen($line) - strlen(ltrim($line)) > $lineIndent) return true;
+ return false;
+ }
+
+ private function referenceContentsByAlias ($alias) {
+ do {
+ if (!isset($this->SavedGroups[$alias])) { echo "Bad group name: $alias."; break; }
+ $groupPath = $this->SavedGroups[$alias];
+ $value = $this->result;
+ foreach ($groupPath as $k) {
+ $value = $value[$k];
+ }
+ } while (false);
+ return $value;
+ }
+
+ private function addArrayInline ($array, $indent) {
+ $CommonGroupPath = $this->path;
+ if (empty ($array)) return false;
+
+ foreach ($array as $k => $_) {
+ $this->addArray(array($k => $_), $indent);
+ $this->path = $CommonGroupPath;
+ }
+ return true;
+ }
+
+ private function addArray ($incoming_data, $incoming_indent) {
+
+ // print_r ($incoming_data);
+
+ if (count ($incoming_data) > 1)
+ return $this->addArrayInline ($incoming_data, $incoming_indent);
+
+ $key = key ($incoming_data);
+ $value = isset($incoming_data[$key]) ? $incoming_data[$key] : null;
+ if ($key === '__!YAMLZero') $key = '0';
+
+ if ($incoming_indent == 0 && !$this->_containsGroupAlias && !$this->_containsGroupAnchor) { // Shortcut for root-level values.
+ if ($key || $key === '' || $key === '0') {
+ $this->result[$key] = $value;
+ } else {
+ $this->result[] = $value; end ($this->result); $key = key ($this->result);
+ }
+ $this->path[$incoming_indent] = $key;
+ return;
+ }
+
+
+
+ $history = array();
+ // Unfolding inner array tree.
+ $history[] = $_arr = $this->result;
+ foreach ($this->path as $k) {
+ $history[] = $_arr = $_arr[$k];
+ }
+
+ if ($this->_containsGroupAlias) {
+ $value = $this->referenceContentsByAlias($this->_containsGroupAlias);
+ $this->_containsGroupAlias = false;
+ }
+
+
+ // Adding string or numeric key to the innermost level or $this->arr.
+ if (is_string($key) && $key == '<<') {
+ if (!is_array ($_arr)) { $_arr = array (); }
+
+ $_arr = array_merge ($_arr, $value);
+ } else if ($key || $key === '' || $key === '0') {
+ if (!is_array ($_arr))
+ $_arr = array ($key=>$value);
+ else
+ $_arr[$key] = $value;
+ } else {
+ if (!is_array ($_arr)) { $_arr = array ($value); $key = 0; }
+ else { $_arr[] = $value; end ($_arr); $key = key ($_arr); }
+ }
+
+ $reverse_path = array_reverse($this->path);
+ $reverse_history = array_reverse ($history);
+ $reverse_history[0] = $_arr;
+ $cnt = count($reverse_history) - 1;
+ for ($i = 0; $i < $cnt; $i++) {
+ $reverse_history[$i+1][$reverse_path[$i]] = $reverse_history[$i];
+ }
+ $this->result = $reverse_history[$cnt];
+
+ $this->path[$incoming_indent] = $key;
+
+ if ($this->_containsGroupAnchor) {
+ $this->SavedGroups[$this->_containsGroupAnchor] = $this->path;
+ if (is_array ($value)) {
+ $k = key ($value);
+ if (!is_int ($k)) {
+ $this->SavedGroups[$this->_containsGroupAnchor][$incoming_indent + 2] = $k;
+ }
+ }
+ $this->_containsGroupAnchor = false;
+ }
+
+ }
+
+ private static function startsLiteralBlock ($line) {
+ $lastChar = substr (trim($line), -1);
+ if ($lastChar != '>' && $lastChar != '|') return false;
+ if ($lastChar == '|') return $lastChar;
+ // HTML tags should not be counted as literal blocks.
+ if (preg_match ('#<.*?>$#', $line)) return false;
+ return $lastChar;
+ }
+
+ private static function greedilyNeedNextLine($line) {
+ $line = trim ($line);
+ if (!strlen($line)) return false;
+ if (substr ($line, -1, 1) == ']') return false;
+ if ($line[0] == '[') return true;
+ if (preg_match ('#^[^:]+?:\s*\[#', $line)) return true;
+ return false;
+ }
+
+ private function addLiteralLine ($literalBlock, $line, $literalBlockStyle, $indent = -1) {
+ $line = self::stripIndent($line, $indent);
+ if ($literalBlockStyle !== '|') {
+ $line = self::stripIndent($line);
+ }
+ $line = rtrim ($line, "\r\n\t ") . "\n";
+ if ($literalBlockStyle == '|') {
+ return $literalBlock . $line;
+ }
+ if (strlen($line) == 0)
+ return rtrim($literalBlock, ' ') . "\n";
+ if ($line == "\n" && $literalBlockStyle == '>') {
+ return rtrim ($literalBlock, " \t") . "\n";
+ }
+ if ($line != "\n")
+ $line = trim ($line, "\r\n ") . " ";
+ return $literalBlock . $line;
+ }
+
+ function revertLiteralPlaceHolder ($lineArray, $literalBlock) {
+ foreach ($lineArray as $k => $_) {
+ if (is_array($_))
+ $lineArray[$k] = $this->revertLiteralPlaceHolder ($_, $literalBlock);
+ else if (substr($_, -1 * strlen ($this->LiteralPlaceHolder)) == $this->LiteralPlaceHolder)
+ $lineArray[$k] = rtrim ($literalBlock, " \r\n");
+ }
+ return $lineArray;
+ }
+
+ private static function stripIndent ($line, $indent = -1) {
+ if ($indent == -1) $indent = strlen($line) - strlen(ltrim($line));
+ return substr ($line, $indent);
+ }
+
+ private function getParentPathByIndent ($indent) {
+ if ($indent == 0) return array();
+ $linePath = $this->path;
+ do {
+ end($linePath); $lastIndentInParentPath = key($linePath);
+ if ($indent <= $lastIndentInParentPath) array_pop ($linePath);
+ } while ($indent <= $lastIndentInParentPath);
+ return $linePath;
+ }
+
+
+ private function clearBiggerPathValues ($indent) {
+
+
+ if ($indent == 0) $this->path = array();
+ if (empty ($this->path)) return true;
+
+ foreach ($this->path as $k => $_) {
+ if ($k > $indent) unset ($this->path[$k]);
+ }
+
+ return true;
+ }
+
+
+ private static function isComment ($line) {
+ if (!$line) return false;
+ if ($line[0] == '#') return true;
+ if (trim($line, " \r\n\t") == '---') return true;
+ return false;
+ }
+
+ private static function isEmpty ($line) {
+ return (trim ($line) === '');
+ }
+
+
+ private function isArrayElement ($line) {
+ if (!$line || !is_scalar($line)) return false;
+ if (substr($line, 0, 2) != '- ') return false;
+ if (strlen ($line) > 3)
+ if (substr($line,0,3) == '---') return false;
+
+ return true;
+ }
+
+ private function isHashElement ($line) {
+ return strpos($line, ':');
+ }
+
+ private function isLiteral ($line) {
+ if ($this->isArrayElement($line)) return false;
+ if ($this->isHashElement($line)) return false;
+ return true;
+ }
+
+
+ private static function unquote ($value) {
+ if (!$value) return $value;
+ if (!is_string($value)) return $value;
+ if ($value[0] == '\'') return trim ($value, '\'');
+ if ($value[0] == '"') return trim ($value, '"');
+ return $value;
+ }
+
+ private function startsMappedSequence ($line) {
+ return (substr($line, 0, 2) == '- ' && substr ($line, -1, 1) == ':');
+ }
+
+ private function returnMappedSequence ($line) {
+ $array = array();
+ $key = self::unquote(trim(substr($line,1,-1)));
+ $array[$key] = array();
+ $this->delayedPath = array(strpos ($line, $key) + $this->indent => $key);
+ return array($array);
+ }
+
+ private function checkKeysInValue($value) {
+ if (strchr('[{"\'', $value[0]) === false) {
+ if (strchr($value, ': ') !== false) {
+ throw new Exception('Too many keys: '.$value);
+ }
+ }
+ }
+
+ private function returnMappedValue ($line) {
+ $this->checkKeysInValue($line);
+ $array = array();
+ $key = self::unquote (trim(substr($line,0,-1)));
+ $array[$key] = '';
+ return $array;
+ }
+
+ private function startsMappedValue ($line) {
+ return (substr ($line, -1, 1) == ':');
+ }
+
+ private function isPlainArray ($line) {
+ return ($line[0] == '[' && substr ($line, -1, 1) == ']');
+ }
+
+ private function returnPlainArray ($line) {
+ return $this->_toType($line);
+ }
+
+ private function returnKeyValuePair ($line) {
+ $array = array();
+ $key = '';
+ if (strpos ($line, ': ')) {
+ // It's a key/value pair most likely
+ // If the key is in double quotes pull it out
+ if (($line[0] == '"' || $line[0] == "'") && preg_match('/^(["\'](.*)["\'](\s)*:)/',$line,$matches)) {
+ $value = trim(str_replace($matches[1],'',$line));
+ $key = $matches[2];
+ } else {
+ // Do some guesswork as to the key and the value
+ $explode = explode(': ', $line);
+ $key = trim(array_shift($explode));
+ $value = trim(implode(': ', $explode));
+ $this->checkKeysInValue($value);
+ }
+ // Set the type of the value. Int, string, etc
+ $value = $this->_toType($value);
+ if ($key === '0') $key = '__!YAMLZero';
+ $array[$key] = $value;
+ } else {
+ $array = array ($line);
+ }
+ return $array;
+
+ }
+
+
+ private function returnArrayElement ($line) {
+ if (strlen($line) <= 1) return array(array()); // Weird %)
+ $array = array();
+ $value = trim(substr($line,1));
+ $value = $this->_toType($value);
+ if ($this->isArrayElement($value)) {
+ $value = $this->returnArrayElement($value);
+ }
+ $array[] = $value;
+ return $array;
+ }
+
+
+ private function nodeContainsGroup ($line) {
+ $symbolsForReference = 'A-z0-9_\-';
+ if (strpos($line, '&') === false && strpos($line, '*') === false) return false; // Please die fast ;-)
+ if ($line[0] == '&' && preg_match('/^(&['.$symbolsForReference.']+)/', $line, $matches)) return $matches[1];
+ if ($line[0] == '*' && preg_match('/^(\*['.$symbolsForReference.']+)/', $line, $matches)) return $matches[1];
+ if (preg_match('/(&['.$symbolsForReference.']+)$/', $line, $matches)) return $matches[1];
+ if (preg_match('/(\*['.$symbolsForReference.']+$)/', $line, $matches)) return $matches[1];
+ if (preg_match ('#^\s*<<\s*:\s*(\*[^\s]+).*$#', $line, $matches)) return $matches[1];
+ return false;
+
+ }
+
+ private function addGroup ($line, $group) {
+ if ($group[0] == '&') $this->_containsGroupAnchor = substr ($group, 1);
+ if ($group[0] == '*') $this->_containsGroupAlias = substr ($group, 1);
+ //print_r ($this->path);
+ }
+
+ private function stripGroup ($line, $group) {
+ $line = trim(str_replace($group, '', $line));
+ return $line;
+ }
+}
+
+// Enable use of Spyc from command line
+// The syntax is the following: php Spyc.php spyc.yaml
+
+do {
+ if (PHP_SAPI != 'cli') break;
+ if (empty ($_SERVER['argc']) || $_SERVER['argc'] < 2) break;
+ if (empty ($_SERVER['PHP_SELF']) || FALSE === strpos ($_SERVER['PHP_SELF'], 'Spyc.php') ) break;
+ $file = $argv[1];
+ echo json_encode (spyc_load_file ($file));
+} while (0);
diff --git a/src/PhpWord/Shared/XMLWriter.php b/src/PhpWord/Shared/XMLWriter.php
index fd1f1f60..3f029413 100644
--- a/src/PhpWord/Shared/XMLWriter.php
+++ b/src/PhpWord/Shared/XMLWriter.php
@@ -135,21 +135,6 @@ class XMLWriter
}
}
- /**
- * Fallback method for writeRaw, introduced in PHP 5.2
- *
- * @param string $text
- * @return bool
- */
- public function writeRaw($text)
- {
- if (isset($this->xmlWriter) && is_object($this->xmlWriter) && (method_exists($this->xmlWriter, 'writeRaw'))) {
- return $this->xmlWriter->writeRaw($text);
- }
-
- return $this->text($text);
- }
-
/**
* Write element if ...
*
diff --git a/src/PhpWord/Style/Font.php b/src/PhpWord/Style/Font.php
index 5440f512..07eebdb2 100644
--- a/src/PhpWord/Style/Font.php
+++ b/src/PhpWord/Style/Font.php
@@ -17,8 +17,6 @@
namespace PhpOffice\PhpWord\Style;
-use PhpOffice\PhpWord\PhpWord;
-
/**
* Font style
*/
@@ -86,30 +84,30 @@ class Font extends AbstractStyle
/**
* Font name
*
- * @var int|float
+ * @var string
*/
- private $name = PhpWord::DEFAULT_FONT_NAME;
+ private $name;
/**
* Font Content Type
*
* @var string
*/
- private $hint = PhpWord::DEFAULT_FONT_CONTENT_TYPE;
+ private $hint;
/**
* Font size
*
* @var int|float
*/
- private $size = PhpWord::DEFAULT_FONT_SIZE;
+ private $size;
/**
* Font color
*
* @var string
*/
- private $color = PhpWord::DEFAULT_FONT_COLOR;
+ private $color;
/**
* Bold
@@ -241,9 +239,9 @@ class Font extends AbstractStyle
* @param string $value
* @return self
*/
- public function setName($value = PhpWord::DEFAULT_FONT_NAME)
+ public function setName($value = null)
{
- $this->name = $this->setNonEmptyVal($value, PhpWord::DEFAULT_FONT_NAME);
+ $this->name = $value;
return $this;
}
@@ -264,9 +262,9 @@ class Font extends AbstractStyle
* @param string $value
* @return self
*/
- public function setHint($value = PhpWord::DEFAULT_FONT_CONTENT_TYPE)
+ public function setHint($value = null)
{
- $this->hint = $this->setNonEmptyVal($value, PhpWord::DEFAULT_FONT_CONTENT_TYPE);
+ $this->hint = $value;
return $this;
}
@@ -287,9 +285,9 @@ class Font extends AbstractStyle
* @param int|float $value
* @return self
*/
- public function setSize($value = PhpWord::DEFAULT_FONT_SIZE)
+ public function setSize($value = null)
{
- $this->size = $this->setNumericVal($value, PhpWord::DEFAULT_FONT_SIZE);
+ $this->size = $this->setNumericVal($value, $this->size);
return $this;
}
@@ -310,9 +308,9 @@ class Font extends AbstractStyle
* @param string $value
* @return self
*/
- public function setColor($value = PhpWord::DEFAULT_FONT_COLOR)
+ public function setColor($value = null)
{
- $this->color = $this->setNonEmptyVal($value, PhpWord::DEFAULT_FONT_COLOR);
+ $this->color = $value;
return $this;
}
diff --git a/src/PhpWord/Writer/HTML.php b/src/PhpWord/Writer/HTML.php
index db1723aa..73c6474b 100644
--- a/src/PhpWord/Writer/HTML.php
+++ b/src/PhpWord/Writer/HTML.php
@@ -19,9 +19,10 @@ namespace PhpOffice\PhpWord\Writer;
use PhpOffice\PhpWord\Exception\Exception;
use PhpOffice\PhpWord\PhpWord;
-use PhpOffice\PhpWord\Style;
+use PhpOffice\PhpWord\Settings;
use PhpOffice\PhpWord\Style\Font;
use PhpOffice\PhpWord\Style\Paragraph;
+use PhpOffice\PhpWord\Style;
use PhpOffice\PhpWord\Writer\HTML\Element\Container;
use PhpOffice\PhpWord\Writer\HTML\Element\TextRun as TextRunWriter;
use PhpOffice\PhpWord\Writer\HTML\Style\Font as FontStyleWriter;
@@ -168,14 +169,13 @@ class HTML extends AbstractWriter implements WriterInterface
*/
private function writeStyles()
{
- $phpWord = $this->getPhpWord();
$css = '