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More psr-2 goodness

This commit is contained in:
MarkBaker 2015-05-15 23:41:50 +01:00
parent 121eccd4c8
commit 4c8dd00dff
6 changed files with 6595 additions and 6409 deletions
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310
Classes/PHPExcel/Calculation.php
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@ -83,7 +83,7 @@ class PHPExcel_Calculation
* @access private
* @var PHPExcel_Calculation
*/
private static $_instance;
private static $instance;
/**
@ -92,7 +92,7 @@ class PHPExcel_Calculation
* @access private
* @var PHPExcel
*/
private $_workbook;
private $workbook;
/**
* List of instances of the calculation engine that we've instantiated for individual workbooks
@ -100,7 +100,7 @@ class PHPExcel_Calculation
* @access private
* @var PHPExcel_Calculation[]
*/
private static $_workbookSets;
private static $workbookSets;
/**
* Calculation cache
@ -108,7 +108,7 @@ class PHPExcel_Calculation
* @access private
* @var array
*/
private $_calculationCache = array ();
private $calculationCache = array ();
/**
@ -117,7 +117,7 @@ class PHPExcel_Calculation
* @access private
* @var boolean
*/
private $_calculationCacheEnabled = true;
private $calculationCacheEnabled = true;
/**
@ -127,7 +127,7 @@ class PHPExcel_Calculation
* @access private
* @var array
*/
private static $_operators = array(
private static $operators = array(
'+' => true, '-' => true, '*' => true, '/' => true,
'^' => true, '&' => true, '%' => false, '~' => false,
'>' => true, '<' => true, '=' => true, '>=' => true,
@ -140,7 +140,7 @@ class PHPExcel_Calculation
* @access private
* @var array
*/
private static $_binaryOperators = array(
private static $binaryOperators = array(
'+' => true, '-' => true, '*' => true, '/' => true,
'^' => true, '&' => true, '>' => true, '<' => true,
'=' => true, '>=' => true, '<=' => true, '<>' => true,
@ -183,9 +183,9 @@ class PHPExcel_Calculation
* @var array of string
*
*/
private $_cyclicReferenceStack;
private $cyclicReferenceStack;
private $_cellStack = array();
private $cellStack = array();
/**
* Current iteration counter for cyclic formulae
@ -195,9 +195,9 @@ class PHPExcel_Calculation
* @var integer
*
*/
private $_cyclicFormulaCount = 1;
private $cyclicFormulaCounter = 1;
private $_cyclicFormulaCell = '';
private $cyclicFormulaCell = '';
/**
* Number of iterations for cyclic formulae
@ -213,7 +213,7 @@ class PHPExcel_Calculation
* @var integer
*
*/
private $_savedPrecision = 14;
private $savedPrecision = 14;
/**
@ -222,7 +222,7 @@ class PHPExcel_Calculation
* @var string
*
*/
private static $_localeLanguage = 'en_us'; // US English (default locale)
private static $localeLanguage = 'en_us'; // US English (default locale)
/**
* List of available locale settings
@ -231,7 +231,7 @@ class PHPExcel_Calculation
* @var string[]
*
*/
private static $_validLocaleLanguages = array(
private static $validLocaleLanguages = array(
'en' // English (default language)
);
@ -241,8 +241,8 @@ class PHPExcel_Calculation
* @var string
*
*/
private static $_localeArgumentSeparator = ',';
private static $_localeFunctions = array();
private static $localeArgumentSeparator = ',';
private static $localeFunctions = array();
/**
* Locale-specific translations for Excel constants (True, False and Null)
@ -250,7 +250,7 @@ class PHPExcel_Calculation
* @var string[]
*
*/
public static $_localeBoolean = array(
public static $localeBoolean = array(
'TRUE' => 'TRUE',
'FALSE' => 'FALSE',
'NULL' => 'NULL'
@ -263,14 +263,14 @@ class PHPExcel_Calculation
* @var string[]
*
*/
private static $_ExcelConstants = array(
private static $excelConstants = array(
'TRUE' => true,
'FALSE' => false,
'NULL' => null
);
// PHPExcel functions
private static $_PHPExcelFunctions = array( // PHPExcel functions
private static $PHPExcelFunctions = array( // PHPExcel functions
'ABS' => array('category' => PHPExcel_Calculation_Function::CATEGORY_MATH_AND_TRIG,
'functionCall' => 'abs',
'argumentCount' => '1'
@ -1705,7 +1705,7 @@ class PHPExcel_Calculation
// Internal functions used for special control purposes
private static $_controlFunctions = array(
private static $controlFunctions = array(
'MKMATRIX' => array(
'argumentCount' => '*',
'functionCall' => 'self::_mkMatrix'
@ -1716,26 +1716,26 @@ class PHPExcel_Calculation
private function __construct(PHPExcel $workbook = null)
{
$setPrecision = (PHP_INT_SIZE == 4) ? 14 : 16;
$this->_savedPrecision = ini_get('precision');
if ($this->_savedPrecision < $setPrecision) {
$this->savedPrecision = ini_get('precision');
if ($this->savedPrecision < $setPrecision) {
ini_set('precision', $setPrecision);
}
$this->delta = 1 * pow(10, -$setPrecision);
if ($workbook !== null) {
self::$_workbookSets[$workbook->getID()] = $this;
self::$workbookSets[$workbook->getID()] = $this;
}
$this->_workbook = $workbook;
$this->_cyclicReferenceStack = new PHPExcel_CalcEngine_CyclicReferenceStack();
$this->_debugLog = new PHPExcel_CalcEngine_Logger($this->_cyclicReferenceStack);
$this->workbook = $workbook;
$this->cyclicReferenceStack = new PHPExcel_CalcEngine_CyclicReferenceStack();
$this->_debugLog = new PHPExcel_CalcEngine_Logger($this->cyclicReferenceStack);
}
public function __destruct()
{
if ($this->_savedPrecision != ini_get('precision')) {
ini_set('precision', $this->_savedPrecision);
if ($this->savedPrecision != ini_get('precision')) {
ini_set('precision', $this->savedPrecision);
}
}
@ -1745,7 +1745,7 @@ class PHPExcel_Calculation
foreach (glob($localeFileDirectory.'/*', GLOB_ONLYDIR) as $filename) {
$filename = substr($filename, strlen($localeFileDirectory)+1);
if ($filename != 'en') {
self::$_validLocaleLanguages[] = $filename;
self::$validLocaleLanguages[] = $filename;
}
}
}
@ -1761,17 +1761,17 @@ class PHPExcel_Calculation
public static function getInstance(PHPExcel $workbook = null)
{
if ($workbook !== null) {
if (isset(self::$_workbookSets[$workbook->getID()])) {
return self::$_workbookSets[$workbook->getID()];
if (isset(self::$workbookSets[$workbook->getID()])) {
return self::$workbookSets[$workbook->getID()];
}
return new PHPExcel_Calculation($workbook);
}
if (!isset(self::$_instance) || (self::$_instance === null)) {
self::$_instance = new PHPExcel_Calculation();
if (!isset(self::$instance) || (self::$instance === null)) {
self::$instance = new PHPExcel_Calculation();
}
return self::$_instance;
return self::$instance;
}
/**
@ -1783,8 +1783,8 @@ class PHPExcel_Calculation
public static function unsetInstance(PHPExcel $workbook = null)
{
if ($workbook !== null) {
if (isset(self::$_workbookSets[$workbook->getID()])) {
unset(self::$_workbookSets[$workbook->getID()]);
if (isset(self::$workbookSets[$workbook->getID()])) {
unset(self::$workbookSets[$workbook->getID()]);
}
}
}
@ -1833,7 +1833,7 @@ class PHPExcel_Calculation
*/
public static function getTRUE()
{
return self::$_localeBoolean['TRUE'];
return self::$localeBoolean['TRUE'];
}
/**
@ -1844,7 +1844,7 @@ class PHPExcel_Calculation
*/
public static function getFALSE()
{
return self::$_localeBoolean['FALSE'];
return self::$localeBoolean['FALSE'];
}
/**
@ -1886,7 +1886,7 @@ class PHPExcel_Calculation
*/
public function getCalculationCacheEnabled()
{
return $this->_calculationCacheEnabled;
return $this->calculationCacheEnabled;
}
/**
@ -1897,7 +1897,7 @@ class PHPExcel_Calculation
*/
public function setCalculationCacheEnabled($pValue = true)
{
$this->_calculationCacheEnabled = $pValue;
$this->calculationCacheEnabled = $pValue;
$this->clearCalculationCache();
}
@ -1925,7 +1925,7 @@ class PHPExcel_Calculation
*/
public function clearCalculationCache()
{
$this->_calculationCache = array();
$this->calculationCache = array();
}
/**
@ -1935,8 +1935,8 @@ class PHPExcel_Calculation
*/
public function clearCalculationCacheForWorksheet($worksheetName)
{
if (isset($this->_calculationCache[$worksheetName])) {
unset($this->_calculationCache[$worksheetName]);
if (isset($this->calculationCache[$worksheetName])) {
unset($this->calculationCache[$worksheetName]);
}
}
@ -1948,9 +1948,9 @@ class PHPExcel_Calculation
*/
public function renameCalculationCacheForWorksheet($fromWorksheetName, $toWorksheetName)
{
if (isset($this->_calculationCache[$fromWorksheetName])) {
$this->_calculationCache[$toWorksheetName] = &$this->_calculationCache[$fromWorksheetName];
unset($this->_calculationCache[$fromWorksheetName]);
if (isset($this->calculationCache[$fromWorksheetName])) {
$this->calculationCache[$toWorksheetName] = &$this->calculationCache[$fromWorksheetName];
unset($this->calculationCache[$fromWorksheetName]);
}
}
@ -1962,7 +1962,7 @@ class PHPExcel_Calculation
*/
public function getLocale()
{
return self::$_localeLanguage;
return self::$localeLanguage;
}
@ -1980,15 +1980,15 @@ class PHPExcel_Calculation
list($language) = explode('_', $locale);
}
if (count(self::$_validLocaleLanguages) == 1) {
if (count(self::$validLocaleLanguages) == 1) {
self::_loadLocales();
}
// Test whether we have any language data for this language (any locale)
if (in_array($language, self::$_validLocaleLanguages)) {
if (in_array($language, self::$validLocaleLanguages)) {
// initialise language/locale settings
self::$_localeFunctions = array();
self::$_localeArgumentSeparator = ',';
self::$_localeBoolean = array('TRUE' => 'TRUE', 'FALSE' => 'FALSE', 'NULL' => 'NULL');
self::$localeFunctions = array();
self::$localeArgumentSeparator = ',';
self::$localeBoolean = array('TRUE' => 'TRUE', 'FALSE' => 'FALSE', 'NULL' => 'NULL');
// Default is English, if user isn't requesting english, then read the necessary data from the locale files
if ($locale != 'en_us') {
// Search for a file with a list of function names for locale
@ -2008,17 +2008,17 @@ class PHPExcel_Calculation
list($fName, $lfName) = explode('=', $localeFunction);
$fName = trim($fName);
$lfName = trim($lfName);
if ((isset(self::$_PHPExcelFunctions[$fName])) && ($lfName != '') && ($fName != $lfName)) {
self::$_localeFunctions[$fName] = $lfName;
if ((isset(self::$PHPExcelFunctions[$fName])) && ($lfName != '') && ($fName != $lfName)) {
self::$localeFunctions[$fName] = $lfName;
}
}
}
// Default the TRUE and FALSE constants to the locale names of the TRUE() and FALSE() functions
if (isset(self::$_localeFunctions['TRUE'])) {
self::$_localeBoolean['TRUE'] = self::$_localeFunctions['TRUE'];
if (isset(self::$localeFunctions['TRUE'])) {
self::$localeBoolean['TRUE'] = self::$localeFunctions['TRUE'];
}
if (isset(self::$_localeFunctions['FALSE'])) {
self::$_localeBoolean['FALSE'] = self::$_localeFunctions['FALSE'];
if (isset(self::$localeFunctions['FALSE'])) {
self::$localeBoolean['FALSE'] = self::$localeFunctions['FALSE'];
}
$configFile = PHPEXCEL_ROOT . 'PHPExcel'.DIRECTORY_SEPARATOR.'locale'.DIRECTORY_SEPARATOR.str_replace('_', DIRECTORY_SEPARATOR, $locale).DIRECTORY_SEPARATOR.'config';
@ -2034,7 +2034,7 @@ class PHPExcel_Calculation
$settingName = strtoupper(trim($settingName));
switch ($settingName) {
case 'ARGUMENTSEPARATOR':
self::$_localeArgumentSeparator = trim($settingValue);
self::$localeArgumentSeparator = trim($settingValue);
break;
}
}
@ -2044,7 +2044,7 @@ class PHPExcel_Calculation
self::$functionReplaceFromExcel = self::$functionReplaceToExcel =
self::$functionReplaceFromLocale = self::$functionReplaceToLocale = null;
self::$_localeLanguage = $locale;
self::$localeLanguage = $locale;
return true;
}
return false;
@ -2076,7 +2076,7 @@ class PHPExcel_Calculation
private static function _translateFormula($from, $to, $formula, $fromSeparator, $toSeparator)
{
// Convert any Excel function names to the required language
if (self::$_localeLanguage !== 'en_us') {
if (self::$localeLanguage !== 'en_us') {
$inBraces = false;
// If there is the possibility of braces within a quoted string, then we don't treat those as matrix indicators
if (strpos($formula, '"') !== false) {
@ -2111,10 +2111,10 @@ class PHPExcel_Calculation
{
if (self::$functionReplaceFromExcel === null) {
self::$functionReplaceFromExcel = array();
foreach (array_keys(self::$_localeFunctions) as $excelFunctionName) {
foreach (array_keys(self::$localeFunctions) as $excelFunctionName) {
self::$functionReplaceFromExcel[] = '/(@?[^\w\.])'.preg_quote($excelFunctionName).'([\s]*\()/Ui';
}
foreach (array_keys(self::$_localeBoolean) as $excelBoolean) {
foreach (array_keys(self::$localeBoolean) as $excelBoolean) {
self::$functionReplaceFromExcel[] = '/(@?[^\w\.])'.preg_quote($excelBoolean).'([^\w\.])/Ui';
}
@ -2122,15 +2122,15 @@ class PHPExcel_Calculation
if (self::$functionReplaceToLocale === null) {
self::$functionReplaceToLocale = array();
foreach (array_values(self::$_localeFunctions) as $localeFunctionName) {
foreach (array_values(self::$localeFunctions) as $localeFunctionName) {
self::$functionReplaceToLocale[] = '$1'.trim($localeFunctionName).'$2';
}
foreach (array_values(self::$_localeBoolean) as $localeBoolean) {
foreach (array_values(self::$localeBoolean) as $localeBoolean) {
self::$functionReplaceToLocale[] = '$1'.trim($localeBoolean).'$2';
}
}
return self::_translateFormula(self::$functionReplaceFromExcel, self::$functionReplaceToLocale, $formula, ',', self::$_localeArgumentSeparator);
return self::_translateFormula(self::$functionReplaceFromExcel, self::$functionReplaceToLocale, $formula, ',', self::$localeArgumentSeparator);
}
@ -2141,35 +2141,35 @@ class PHPExcel_Calculation
{
if (self::$functionReplaceFromLocale === null) {
self::$functionReplaceFromLocale = array();
foreach (array_values(self::$_localeFunctions) as $localeFunctionName) {
foreach (array_values(self::$localeFunctions) as $localeFunctionName) {
self::$functionReplaceFromLocale[] = '/(@?[^\w\.])'.preg_quote($localeFunctionName).'([\s]*\()/Ui';
}
foreach (array_values(self::$_localeBoolean) as $excelBoolean) {
foreach (array_values(self::$localeBoolean) as $excelBoolean) {
self::$functionReplaceFromLocale[] = '/(@?[^\w\.])'.preg_quote($excelBoolean).'([^\w\.])/Ui';
}
}
if (self::$functionReplaceToExcel === null) {
self::$functionReplaceToExcel = array();
foreach (array_keys(self::$_localeFunctions) as $excelFunctionName) {
foreach (array_keys(self::$localeFunctions) as $excelFunctionName) {
self::$functionReplaceToExcel[] = '$1'.trim($excelFunctionName).'$2';
}
foreach (array_keys(self::$_localeBoolean) as $excelBoolean) {
foreach (array_keys(self::$localeBoolean) as $excelBoolean) {
self::$functionReplaceToExcel[] = '$1'.trim($excelBoolean).'$2';
}
}
return self::_translateFormula(self::$functionReplaceFromLocale, self::$functionReplaceToExcel, $formula, self::$_localeArgumentSeparator, ',');
return self::_translateFormula(self::$functionReplaceFromLocale, self::$functionReplaceToExcel, $formula, self::$localeArgumentSeparator, ',');
}
public static function _localeFunc($function)
public static function localeFunc($function)
{
if (self::$_localeLanguage !== 'en_us') {
if (self::$localeLanguage !== 'en_us') {
$functionName = trim($function, '(');
if (isset(self::$_localeFunctions[$functionName])) {
if (isset(self::$localeFunctions[$functionName])) {
$brace = ($functionName != $function);
$function = self::$_localeFunctions[$functionName];
$function = self::$localeFunctions[$functionName];
if ($brace) {
$function .= '(';
}
@ -2267,24 +2267,24 @@ class PHPExcel_Calculation
// Initialise the logging settings if requested
$this->formulaError = null;
$this->_debugLog->clearLog();
$this->_cyclicReferenceStack->clear();
$this->_cyclicFormulaCount = 1;
$this->cyclicReferenceStack->clear();
$this->cyclicFormulaCounter = 1;
self::$returnArrayAsType = self::RETURN_ARRAY_AS_ARRAY;
}
// Execute the calculation for the cell formula
$this->_cellStack[] = array(
$this->cellStack[] = array(
'sheet' => $pCell->getWorksheet()->getTitle(),
'cell' => $pCell->getCoordinate(),
);
try {
$result = self::_unwrapResult($this->_calculateFormulaValue($pCell->getValue(), $pCell->getCoordinate(), $pCell));
$cellAddress = array_pop($this->_cellStack);
$this->_workbook->getSheetByName($cellAddress['sheet'])->getCell($cellAddress['cell']);
$cellAddress = array_pop($this->cellStack);
$this->workbook->getSheetByName($cellAddress['sheet'])->getCell($cellAddress['cell']);
} catch (PHPExcel_Exception $e) {
$cellAddress = array_pop($this->_cellStack);
$this->_workbook->getSheetByName($cellAddress['sheet'])->getCell($cellAddress['cell']);
$cellAddress = array_pop($this->cellStack);
$this->workbook->getSheetByName($cellAddress['sheet'])->getCell($cellAddress['cell']);
throw new PHPExcel_Calculation_Exception($e->getMessage());
}
@ -2363,12 +2363,12 @@ class PHPExcel_Calculation
// Initialise the logging settings
$this->formulaError = null;
$this->_debugLog->clearLog();
$this->_cyclicReferenceStack->clear();
$this->cyclicReferenceStack->clear();
// Disable calculation cacheing because it only applies to cell calculations, not straight formulae
// But don't actually flush any cache
$resetCache = $this->getCalculationCacheEnabled();
$this->_calculationCacheEnabled = false;
$this->calculationCacheEnabled = false;
// Execute the calculation
try {
$result = self::_unwrapResult($this->_calculateFormulaValue($formula, $cellID, $pCell));
@ -2377,7 +2377,7 @@ class PHPExcel_Calculation
}
// Reset calculation cacheing to its previous state
$this->_calculationCacheEnabled = $resetCache;
$this->calculationCacheEnabled = $resetCache;
return $result;
}
@ -2388,10 +2388,10 @@ class PHPExcel_Calculation
// Is calculation cacheing enabled?
// Is the value present in calculation cache?
$this->_debugLog->writeDebugLog('Testing cache value for cell ', $cellReference);
if (($this->_calculationCacheEnabled) && (isset($this->_calculationCache[$cellReference]))) {
if (($this->calculationCacheEnabled) && (isset($this->calculationCache[$cellReference]))) {
$this->_debugLog->writeDebugLog('Retrieving value for cell ', $cellReference, ' from cache');
// Return the cached result
$cellValue = $this->_calculationCache[$cellReference];
$cellValue = $this->calculationCache[$cellReference];
return true;
}
return false;
@ -2399,8 +2399,8 @@ class PHPExcel_Calculation
public function saveValueToCache($cellReference, $cellValue)
{
if ($this->_calculationCacheEnabled) {
$this->_calculationCache[$cellReference] = $cellValue;
if ($this->calculationCacheEnabled) {
$this->calculationCache[$cellReference] = $cellValue;
}
}
@ -2436,28 +2436,28 @@ class PHPExcel_Calculation
return $cellValue;
}
if (($wsTitle{0} !== "\x00") && ($this->_cyclicReferenceStack->onStack($wsCellReference))) {
if (($wsTitle{0} !== "\x00") && ($this->cyclicReferenceStack->onStack($wsCellReference))) {
if ($this->cyclicFormulaCount <= 0) {
$this->_cyclicFormulaCell = '';
$this->cyclicFormulaCell = '';
return $this->_raiseFormulaError('Cyclic Reference in Formula');
} elseif ($this->_cyclicFormulaCell === $wsCellReference) {
++$this->_cyclicFormulaCount;
if ($this->_cyclicFormulaCount >= $this->cyclicFormulaCount) {
$this->_cyclicFormulaCell = '';
} elseif ($this->cyclicFormulaCell === $wsCellReference) {
++$this->cyclicFormulaCounter;
if ($this->cyclicFormulaCounter >= $this->cyclicFormulaCount) {
$this->cyclicFormulaCell = '';
return $cellValue;
}
} elseif ($this->_cyclicFormulaCell == '') {
if ($this->_cyclicFormulaCount >= $this->cyclicFormulaCount) {
} elseif ($this->cyclicFormulaCell == '') {
if ($this->cyclicFormulaCounter >= $this->cyclicFormulaCount) {
return $cellValue;
}
$this->_cyclicFormulaCell = $wsCellReference;
$this->cyclicFormulaCell = $wsCellReference;
}
}
// Parse the formula onto the token stack and calculate the value
$this->_cyclicReferenceStack->push($wsCellReference);
$this->cyclicReferenceStack->push($wsCellReference);
$cellValue = $this->_processTokenStack($this->_parseFormula($formula, $pCell), $cellID, $pCell);
$this->_cyclicReferenceStack->pop();
$this->cyclicReferenceStack->pop();
// Save to calculation cache
if ($cellID !== null) {
@ -2656,7 +2656,7 @@ class PHPExcel_Calculation
} elseif (is_string($value) && (trim($value, '"') == $value)) {
return '"'.$value.'"';
} elseif (is_bool($value)) {
return ($value) ? self::$_localeBoolean['TRUE'] : self::$_localeBoolean['FALSE'];
return ($value) ? self::$localeBoolean['TRUE'] : self::$localeBoolean['FALSE'];
}
}
return PHPExcel_Calculation_Functions::flattenSingleValue($value);
@ -2848,11 +2848,11 @@ class PHPExcel_Calculation
} elseif ((($opCharacter == '~') || ($opCharacter == '|')) && (!$isOperandOrFunction)) { // We have to explicitly deny a tilde or pipe, because they are legal
return $this->_raiseFormulaError("Formula Error: Illegal character '~'"); // on the stack but not in the input expression
} elseif ((isset(self::$_operators[$opCharacter]) or $isOperandOrFunction) && $expectingOperator) { // Are we putting an operator on the stack?
} elseif ((isset(self::$operators[$opCharacter]) or $isOperandOrFunction) && $expectingOperator) { // Are we putting an operator on the stack?
//echo 'Element with value '.$opCharacter.' is an Operator', PHP_EOL;
while ($stack->count() > 0 &&
($o2 = $stack->last()) &&
isset(self::$_operators[$o2['value']]) &&
isset(self::$operators[$o2['value']]) &&
@(self::$_operatorAssociativity[$opCharacter] ? self::$_operatorPrecedence[$opCharacter] < self::$_operatorPrecedence[$o2['value']] : self::$_operatorPrecedence[$opCharacter] <= self::$_operatorPrecedence[$o2['value']])) {
$output[] = $stack->pop(); // Swap operands and higher precedence operators from the stack to the output
}
@ -2885,14 +2885,14 @@ class PHPExcel_Calculation
//}
$output[] = $d; // Dump the argument count on the output
$output[] = $stack->pop(); // Pop the function and push onto the output
if (isset(self::$_controlFunctions[$functionName])) {
if (isset(self::$controlFunctions[$functionName])) {
//echo 'Built-in function '.$functionName, PHP_EOL;
$expectedArgumentCount = self::$_controlFunctions[$functionName]['argumentCount'];
$functionCall = self::$_controlFunctions[$functionName]['functionCall'];
} elseif (isset(self::$_PHPExcelFunctions[$functionName])) {
$expectedArgumentCount = self::$controlFunctions[$functionName]['argumentCount'];
$functionCall = self::$controlFunctions[$functionName]['functionCall'];
} elseif (isset(self::$PHPExcelFunctions[$functionName])) {
//echo 'PHPExcel function '.$functionName, PHP_EOL;
$expectedArgumentCount = self::$_PHPExcelFunctions[$functionName]['argumentCount'];
$functionCall = self::$_PHPExcelFunctions[$functionName]['functionCall'];
$expectedArgumentCount = self::$PHPExcelFunctions[$functionName]['argumentCount'];
$functionCall = self::$PHPExcelFunctions[$functionName]['functionCall'];
} else { // did we somehow push a non-function on the stack? this should never happen
return $this->_raiseFormulaError("Formula Error: Internal error, non-function on stack");
}
@ -2955,7 +2955,7 @@ class PHPExcel_Calculation
// If we've a comma when we're expecting an operand, then what we actually have is a null operand;
// so push a null onto the stack
if (($expectingOperand) || (!$expectingOperator)) {
$output[] = array('type' => 'NULL Value', 'value' => self::$_ExcelConstants['NULL'], 'reference' => null);
$output[] = array('type' => 'NULL Value', 'value' => self::$excelConstants['NULL'], 'reference' => null);
}
// make sure there was a function
$d = $stack->last(2);
@ -2984,7 +2984,7 @@ class PHPExcel_Calculation
if (preg_match('/^'.self::CALCULATION_REGEXP_FUNCTION.'$/i', $val, $matches)) {
$val = preg_replace('/\s/u', '', $val);
// echo 'Element '.$val.' is a Function<br />';
if (isset(self::$_PHPExcelFunctions[strtoupper($matches[1])]) || isset(self::$_controlFunctions[strtoupper($matches[1])])) { // it's a function
if (isset(self::$PHPExcelFunctions[strtoupper($matches[1])]) || isset(self::$controlFunctions[strtoupper($matches[1])])) { // it's a function
$stack->push('Function', strtoupper($val));
$ax = preg_match('/^\s*(\s*\))/ui', substr($formula, $index+$length), $amatch);
if ($ax) {
@ -3071,13 +3071,13 @@ class PHPExcel_Calculation
// echo 'Casting '.$val.' to integer<br />';
$val = (integer) $val;
}
} elseif (isset(self::$_ExcelConstants[trim(strtoupper($val))])) {
} elseif (isset(self::$excelConstants[trim(strtoupper($val))])) {
$excelConstant = trim(strtoupper($val));
// echo 'Element '.$excelConstant.' is an Excel Constant<br />';
$val = self::$_ExcelConstants[$excelConstant];
} elseif (($localeConstant = array_search(trim(strtoupper($val)), self::$_localeBoolean)) !== false) {
$val = self::$excelConstants[$excelConstant];
} elseif (($localeConstant = array_search(trim(strtoupper($val)), self::$localeBoolean)) !== false) {
// echo 'Element '.$localeConstant.' is an Excel Constant<br />';
$val = self::$_ExcelConstants[$localeConstant];
$val = self::$excelConstants[$localeConstant];
}
$details = array('type' => 'Value', 'value' => $val, 'reference' => null);
if ($localeConstant) {
@ -3091,13 +3091,13 @@ class PHPExcel_Calculation
++$index;
} elseif ($opCharacter == ')') { // miscellaneous error checking
if ($expectingOperand) {
$output[] = array('type' => 'NULL Value', 'value' => self::$_ExcelConstants['NULL'], 'reference' => null);
$output[] = array('type' => 'NULL Value', 'value' => self::$excelConstants['NULL'], 'reference' => null);
$expectingOperand = false;
$expectingOperator = true;
} else {
return $this->_raiseFormulaError("Formula Error: Unexpected ')'");
}
} elseif (isset(self::$_operators[$opCharacter]) && !$expectingOperator) {
} elseif (isset(self::$operators[$opCharacter]) && !$expectingOperator) {
return $this->_raiseFormulaError("Formula Error: Unexpected operator '$opCharacter'");
} else { // I don't even want to know what you did to get here
return $this->_raiseFormulaError("Formula Error: An unexpected error occured");
@ -3106,7 +3106,7 @@ class PHPExcel_Calculation
if ($index == strlen($formula)) {
// Did we end with an operator?.
// Only valid for the % unary operator
if ((isset(self::$_operators[$opCharacter])) && ($opCharacter != '%')) {
if ((isset(self::$operators[$opCharacter])) && ($opCharacter != '%')) {
return $this->_raiseFormulaError("Formula Error: Operator '$opCharacter' has no operands");
} else {
break;
@ -3128,7 +3128,7 @@ class PHPExcel_Calculation
// echo 'Element is an Intersect Operator<br />';
while ($stack->count() > 0 &&
($o2 = $stack->last()) &&
isset(self::$_operators[$o2['value']]) &&
isset(self::$operators[$o2['value']]) &&
@(self::$_operatorAssociativity[$opCharacter] ? self::$_operatorPrecedence[$opCharacter] < self::$_operatorPrecedence[$o2['value']] : self::$_operatorPrecedence[$opCharacter] <= self::$_operatorPrecedence[$o2['value']])) {
$output[] = $stack->pop(); // Swap operands and higher precedence operators from the stack to the output
}
@ -3183,7 +3183,7 @@ class PHPExcel_Calculation
$token = $tokenData['value'];
// echo '<b>Token is '.$token.'</b><br />';
// if the token is a binary operator, pop the top two values off the stack, do the operation, and push the result back on the stack
if (isset(self::$_binaryOperators[$token])) {
if (isset(self::$binaryOperators[$token])) {
// echo 'Token is a binary operator<br />';
// We must have two operands, error if we don't
if (($operand2Data = $stack->pop()) === null) {
@ -3256,7 +3256,7 @@ class PHPExcel_Calculation
}
$cellRef = PHPExcel_Cell::stringFromColumnIndex(min($oCol)).min($oRow).':'.PHPExcel_Cell::stringFromColumnIndex(max($oCol)).max($oRow);
if ($pCellParent !== null) {
$cellValue = $this->extractCellRange($cellRef, $this->_workbook->getSheetByName($sheet1), false);
$cellValue = $this->extractCellRange($cellRef, $this->workbook->getSheetByName($sheet1), false);
} else {
return $this->_raiseFormulaError('Unable to access Cell Reference');
}
@ -3285,10 +3285,10 @@ class PHPExcel_Calculation
// (converting the other operand to a matrix if need be); then perform the required
// matrix operation
if (is_bool($operand1)) {
$operand1 = ($operand1) ? self::$_localeBoolean['TRUE'] : self::$_localeBoolean['FALSE'];
$operand1 = ($operand1) ? self::$localeBoolean['TRUE'] : self::$localeBoolean['FALSE'];
}
if (is_bool($operand2)) {
$operand2 = ($operand2) ? self::$_localeBoolean['TRUE'] : self::$_localeBoolean['FALSE'];
$operand2 = ($operand2) ? self::$localeBoolean['TRUE'] : self::$localeBoolean['FALSE'];
}
if ((is_array($operand1)) || (is_array($operand2))) {
// Ensure that both operands are arrays/matrices
@ -3377,7 +3377,7 @@ class PHPExcel_Calculation
// echo '$cellRef='.$cellRef.' in worksheet '.$matches[2].'<br />';
$this->_debugLog->writeDebugLog('Evaluating Cell Range ', $cellRef, ' in worksheet ', $matches[2]);
if ($pCellParent !== null) {
$cellValue = $this->extractCellRange($cellRef, $this->_workbook->getSheetByName($matches[2]), false);
$cellValue = $this->extractCellRange($cellRef, $this->workbook->getSheetByName($matches[2]), false);
} else {
return $this->_raiseFormulaError('Unable to access Cell Reference');
}
@ -3410,9 +3410,9 @@ class PHPExcel_Calculation
// echo '$cellRef='.$cellRef.' in worksheet '.$matches[2].'<br />';
$this->_debugLog->writeDebugLog('Evaluating Cell ', $cellRef, ' in worksheet ', $matches[2]);
if ($pCellParent !== null) {
$cellSheet = $this->_workbook->getSheetByName($matches[2]);
$cellSheet = $this->workbook->getSheetByName($matches[2]);
if ($cellSheet && $cellSheet->cellExists($cellRef)) {
$cellValue = $this->extractCellRange($cellRef, $this->_workbook->getSheetByName($matches[2]), false);
$cellValue = $this->extractCellRange($cellRef, $this->workbook->getSheetByName($matches[2]), false);
$pCell->attach($pCellParent);
} else {
$cellValue = null;
@ -3444,17 +3444,17 @@ class PHPExcel_Calculation
$argCount = $stack->pop();
$argCount = $argCount['value'];
if ($functionName != 'MKMATRIX') {
$this->_debugLog->writeDebugLog('Evaluating Function ', self::_localeFunc($functionName), '() with ', (($argCount == 0) ? 'no' : $argCount), ' argument', (($argCount == 1) ? '' : 's'));
$this->_debugLog->writeDebugLog('Evaluating Function ', self::localeFunc($functionName), '() with ', (($argCount == 0) ? 'no' : $argCount), ' argument', (($argCount == 1) ? '' : 's'));
}
if ((isset(self::$_PHPExcelFunctions[$functionName])) || (isset(self::$_controlFunctions[$functionName]))) { // function
if (isset(self::$_PHPExcelFunctions[$functionName])) {
$functionCall = self::$_PHPExcelFunctions[$functionName]['functionCall'];
$passByReference = isset(self::$_PHPExcelFunctions[$functionName]['passByReference']);
$passCellReference = isset(self::$_PHPExcelFunctions[$functionName]['passCellReference']);
} elseif (isset(self::$_controlFunctions[$functionName])) {
$functionCall = self::$_controlFunctions[$functionName]['functionCall'];
$passByReference = isset(self::$_controlFunctions[$functionName]['passByReference']);
$passCellReference = isset(self::$_controlFunctions[$functionName]['passCellReference']);
if ((isset(self::$PHPExcelFunctions[$functionName])) || (isset(self::$controlFunctions[$functionName]))) { // function
if (isset(self::$PHPExcelFunctions[$functionName])) {
$functionCall = self::$PHPExcelFunctions[$functionName]['functionCall'];
$passByReference = isset(self::$PHPExcelFunctions[$functionName]['passByReference']);
$passCellReference = isset(self::$PHPExcelFunctions[$functionName]['passCellReference']);
} elseif (isset(self::$controlFunctions[$functionName])) {
$functionCall = self::$controlFunctions[$functionName]['functionCall'];
$passByReference = isset(self::$controlFunctions[$functionName]['passByReference']);
$passCellReference = isset(self::$controlFunctions[$functionName]['passCellReference']);
}
// get the arguments for this function
// echo 'Function '.$functionName.' expects '.$argCount.' arguments<br />';
@ -3463,8 +3463,8 @@ class PHPExcel_Calculation
$arg = $stack->pop();
$a = $argCount - $i - 1;
if (($passByReference) &&
(isset(self::$_PHPExcelFunctions[$functionName]['passByReference'][$a])) &&
(self::$_PHPExcelFunctions[$functionName]['passByReference'][$a])) {
(isset(self::$PHPExcelFunctions[$functionName]['passByReference'][$a])) &&
(self::$PHPExcelFunctions[$functionName]['passByReference'][$a])) {
if ($arg['reference'] === null) {
$args[] = $cellID;
if ($functionName != 'MKMATRIX') {
@ -3495,7 +3495,7 @@ class PHPExcel_Calculation
if ($functionName != 'MKMATRIX') {
if ($this->_debugLog->getWriteDebugLog()) {
krsort($argArrayVals);
$this->_debugLog->writeDebugLog('Evaluating ', self::_localeFunc($functionName), '( ', implode(self::$_localeArgumentSeparator.' ', PHPExcel_Calculation_Functions::flattenArray($argArrayVals)), ' )');
$this->_debugLog->writeDebugLog('Evaluating ', self::localeFunc($functionName), '( ', implode(self::$localeArgumentSeparator.' ', PHPExcel_Calculation_Functions::flattenArray($argArrayVals)), ' )');
}
}
// Process each argument in turn, building the return value as an array
@ -3507,16 +3507,16 @@ class PHPExcel_Calculation
// foreach($operand1 as $args) {
// if (is_array($args)) {
// foreach($args as $arg) {
// $this->_debugLog->writeDebugLog('Evaluating ', self::_localeFunc($functionName), '( ', $this->_showValue($arg), ' )');
// $this->_debugLog->writeDebugLog('Evaluating ', self::localeFunc($functionName), '( ', $this->_showValue($arg), ' )');
// $r = call_user_func_array($functionCall, $arg);
// $this->_debugLog->writeDebugLog('Evaluation Result for ', self::_localeFunc($functionName), '() function call is ', $this->_showTypeDetails($r));
// $this->_debugLog->writeDebugLog('Evaluation Result for ', self::localeFunc($functionName), '() function call is ', $this->_showTypeDetails($r));
// $result[$row][] = $r;
// }
// ++$row;
// } else {
// $this->_debugLog->writeDebugLog('Evaluating ', self::_localeFunc($functionName), '( ', $this->_showValue($args), ' )');
// $this->_debugLog->writeDebugLog('Evaluating ', self::localeFunc($functionName), '( ', $this->_showValue($args), ' )');
// $r = call_user_func_array($functionCall, $args);
// $this->_debugLog->writeDebugLog('Evaluation Result for ', self::_localeFunc($functionName), '() function call is ', $this->_showTypeDetails($r));
// $this->_debugLog->writeDebugLog('Evaluation Result for ', self::localeFunc($functionName), '() function call is ', $this->_showTypeDetails($r));
// $result[] = $r;
// }
// }
@ -3535,18 +3535,18 @@ class PHPExcel_Calculation
$result = call_user_func_array($functionCall, $args);
}
if ($functionName != 'MKMATRIX') {
$this->_debugLog->writeDebugLog('Evaluation Result for ', self::_localeFunc($functionName), '() function call is ', $this->_showTypeDetails($result));
$this->_debugLog->writeDebugLog('Evaluation Result for ', self::localeFunc($functionName), '() function call is ', $this->_showTypeDetails($result));
}
$stack->push('Value', self::_wrapResult($result));
}
} else {
// if the token is a number, boolean, string or an Excel error, push it onto the stack
if (isset(self::$_ExcelConstants[strtoupper($token)])) {
if (isset(self::$excelConstants[strtoupper($token)])) {
$excelConstant = strtoupper($token);
// echo 'Token is a PHPExcel constant: '.$excelConstant.'<br />';
$stack->push('Constant Value', self::$_ExcelConstants[$excelConstant]);
$this->_debugLog->writeDebugLog('Evaluating Constant ', $excelConstant, ' as ', $this->_showTypeDetails(self::$_ExcelConstants[$excelConstant]));
$stack->push('Constant Value', self::$excelConstants[$excelConstant]);
$this->_debugLog->writeDebugLog('Evaluating Constant ', $excelConstant, ' as ', $this->_showTypeDetails(self::$excelConstants[$excelConstant]));
} elseif ((is_numeric($token)) || ($token === null) || (is_bool($token)) || ($token == '') || ($token{0} == '"') || ($token{0} == '#')) {
// echo 'Token is a number, boolean, string, null or an Excel error<br />';
$stack->push('Value', $token);
@ -3828,7 +3828,7 @@ class PHPExcel_Calculation
protected function _raiseFormulaError($errorMessage)
{
$this->formulaError = $errorMessage;
$this->_cyclicReferenceStack->clear();
$this->cyclicReferenceStack->clear();
if (!$this->suppressFormulaErrors) {
throw new PHPExcel_Calculation_Exception($errorMessage);
}
@ -3860,7 +3860,7 @@ class PHPExcel_Calculation
list($pSheetName, $pRange) = PHPExcel_Worksheet::extractSheetTitle($pRange, true);
// echo 'New sheet name is '.$pSheetName, PHP_EOL;
// echo 'Adjusted Range reference is '.$pRange, PHP_EOL;
$pSheet = $this->_workbook->getSheetByName($pSheetName);
$pSheet = $this->workbook->getSheetByName($pSheetName);
}
// Extract range
@ -3918,7 +3918,7 @@ class PHPExcel_Calculation
list($pSheetName, $pRange) = PHPExcel_Worksheet::extractSheetTitle($pRange, true);
// echo 'New sheet name is '.$pSheetName, PHP_EOL;
// echo 'Adjusted Range reference is '.$pRange, PHP_EOL;
$pSheet = $this->_workbook->getSheetByName($pSheetName);
$pSheet = $this->workbook->getSheetByName($pSheetName);
}
// Named range?
@ -3990,8 +3990,8 @@ class PHPExcel_Calculation
public function isImplemented($pFunction = '')
{
$pFunction = strtoupper($pFunction);
if (isset(self::$_PHPExcelFunctions[$pFunction])) {
return (self::$_PHPExcelFunctions[$pFunction]['functionCall'] != 'PHPExcel_Calculation_Functions::DUMMY');
if (isset(self::$PHPExcelFunctions[$pFunction])) {
return (self::$PHPExcelFunctions[$pFunction]['functionCall'] != 'PHPExcel_Calculation_Functions::DUMMY');
} else {
return false;
}
@ -4007,7 +4007,7 @@ class PHPExcel_Calculation
{
$returnValue = array();
foreach (self::$_PHPExcelFunctions as $functionName => $function) {
foreach (self::$PHPExcelFunctions as $functionName => $function) {
if ($function['functionCall'] != 'PHPExcel_Calculation_Functions::DUMMY') {
$returnValue[$functionName] = new PHPExcel_Calculation_Function(
$function['category'],
@ -4028,7 +4028,7 @@ class PHPExcel_Calculation
*/
public function listAllFunctionNames()
{
return array_keys(self::$_PHPExcelFunctions);
return array_keys(self::$PHPExcelFunctions);
}
/**
@ -4039,7 +4039,7 @@ class PHPExcel_Calculation
public function listFunctionNames()
{
$returnValue = array();
foreach (self::$_PHPExcelFunctions as $functionName => $function) {
foreach (self::$PHPExcelFunctions as $functionName => $function) {
if ($function['functionCall'] != 'PHPExcel_Calculation_Functions::DUMMY') {
$returnValue[] = $functionName;
}

2
Classes/PHPExcel/Calculation/Token/Stack.php
View File

@ -66,7 +66,7 @@ class PHPExcel_Calculation_Token_Stack
'reference' => $reference
);
if ($type == 'Function') {
$localeFunction = PHPExcel_Calculation::_localeFunc($value);
$localeFunction = PHPExcel_Calculation::localeFunc($value);
if ($localeFunction != $value) {
$this->stack[($this->count - 1)]['localeValue'] = $localeFunction;
}

118
Classes/PHPExcel/Cell.php
View File

@ -40,14 +40,14 @@ class PHPExcel_Cell
*
* @var PHPExcel_Cell_IValueBinder
*/
private static $_valueBinder;
private static $valueBinder;
/**
* Value of the cell
*
* @var mixed
*/
private $_value;
private $value;
/**
* Calculated value of the cell (used for caching)
@ -59,34 +59,34 @@ class PHPExcel_Cell
*
* @var mixed
*/
private $_calculatedValue;
private $calculatedValue;
/**
* Type of the cell data
*
* @var string
*/
private $_dataType;
private $dataType;
/**
* Parent worksheet
*
* @var PHPExcel_CachedObjectStorage_CacheBase
*/
private $_parent;
private $parent;
/**
* Index to cellXf
*
* @var int
*/
private $_xfIndex = 0;
private $xfIndex = 0;
/**
* Attributes of the formula
*
*/
private $_formulaAttributes;
private $formulaAttributes;
/**
@ -96,19 +96,19 @@ class PHPExcel_Cell
**/
public function notifyCacheController()
{
$this->_parent->updateCacheData($this);
$this->parent->updateCacheData($this);
return $this;
}
public function detach()
{
$this->_parent = null;
$this->parent = null;
}
public function attach(PHPExcel_CachedObjectStorage_CacheBase $parent)
{
$this->_parent = $parent;
$this->parent = $parent;
}
@ -123,17 +123,17 @@ class PHPExcel_Cell
public function __construct($pValue = null, $pDataType = null, PHPExcel_Worksheet $pSheet = null)
{
// Initialise cell value
$this->_value = $pValue;
$this->value = $pValue;
// Set worksheet cache
$this->_parent = $pSheet->getCellCacheController();
$this->parent = $pSheet->getCellCacheController();
// Set datatype?
if ($pDataType !== null) {
if ($pDataType == PHPExcel_Cell_DataType::TYPE_STRING2) {
$pDataType = PHPExcel_Cell_DataType::TYPE_STRING;
}
$this->_dataType = $pDataType;
$this->dataType = $pDataType;
} elseif (!self::getValueBinder()->bindValue($this, $pValue)) {
throw new PHPExcel_Exception("Value could not be bound to cell.");
}
@ -146,7 +146,7 @@ class PHPExcel_Cell
*/
public function getColumn()
{
return $this->_parent->getCurrentColumn();
return $this->parent->getCurrentColumn();
}
/**
@ -156,7 +156,7 @@ class PHPExcel_Cell
*/
public function getRow()
{
return $this->_parent->getCurrentRow();
return $this->parent->getCurrentRow();
}
/**
@ -166,7 +166,7 @@ class PHPExcel_Cell
*/
public function getCoordinate()
{
return $this->_parent->getCurrentAddress();
return $this->parent->getCurrentAddress();
}
/**
@ -176,7 +176,7 @@ class PHPExcel_Cell
*/
public function getValue()
{
return $this->_value;
return $this->value;
}
/**
@ -223,7 +223,7 @@ class PHPExcel_Cell
// set the value according to data type
switch ($pDataType) {
case PHPExcel_Cell_DataType::TYPE_NULL:
$this->_value = $pValue;
$this->value = $pValue;
break;
case PHPExcel_Cell_DataType::TYPE_STRING2:
$pDataType = PHPExcel_Cell_DataType::TYPE_STRING;
@ -231,19 +231,19 @@ class PHPExcel_Cell
// Synonym for string
case PHPExcel_Cell_DataType::TYPE_INLINE:
// Rich text
$this->_value = PHPExcel_Cell_DataType::checkString($pValue);
$this->value = PHPExcel_Cell_DataType::checkString($pValue);
break;
case PHPExcel_Cell_DataType::TYPE_NUMERIC:
$this->_value = (float) $pValue;
$this->value = (float) $pValue;
break;
case PHPExcel_Cell_DataType::TYPE_FORMULA:
$this->_value = (string) $pValue;
$this->value = (string) $pValue;
break;
case PHPExcel_Cell_DataType::TYPE_BOOL:
$this->_value = (bool) $pValue;
$this->value = (bool) $pValue;
break;
case PHPExcel_Cell_DataType::TYPE_ERROR:
$this->_value = PHPExcel_Cell_DataType::checkErrorCode($pValue);
$this->value = PHPExcel_Cell_DataType::checkErrorCode($pValue);
break;
default:
throw new PHPExcel_Exception('Invalid datatype: ' . $pDataType);
@ -251,7 +251,7 @@ class PHPExcel_Cell
}
// set the datatype
$this->_dataType = $pDataType;
$this->dataType = $pDataType;
return $this->notifyCacheController();
}
@ -267,8 +267,8 @@ class PHPExcel_Cell
*/
public function getCalculatedValue($resetLog = true)
{
//echo 'Cell '.$this->getCoordinate().' value is a '.$this->_dataType.' with a value of '.$this->getValue().PHP_EOL;
if ($this->_dataType == PHPExcel_Cell_DataType::TYPE_FORMULA) {
//echo 'Cell '.$this->getCoordinate().' value is a '.$this->dataType.' with a value of '.$this->getValue().PHP_EOL;
if ($this->dataType == PHPExcel_Cell_DataType::TYPE_FORMULA) {
try {
//echo 'Cell value for '.$this->getCoordinate().' is a formula: Calculating value'.PHP_EOL;
$result = PHPExcel_Calculation::getInstance(
@ -282,9 +282,9 @@ class PHPExcel_Cell
}
}
} catch (PHPExcel_Exception $ex) {
if (($ex->getMessage() === 'Unable to access External Workbook') && ($this->_calculatedValue !== null)) {
//echo 'Returning fallback value of '.$this->_calculatedValue.' for cell '.$this->getCoordinate().PHP_EOL;
return $this->_calculatedValue; // Fallback for calculations referencing external files.
if (($ex->getMessage() === 'Unable to access External Workbook') && ($this->calculatedValue !== null)) {
//echo 'Returning fallback value of '.$this->calculatedValue.' for cell '.$this->getCoordinate().PHP_EOL;
return $this->calculatedValue; // Fallback for calculations referencing external files.
}
//echo 'Calculation Exception: '.$ex->getMessage().PHP_EOL;
$result = '#N/A';
@ -294,17 +294,17 @@ class PHPExcel_Cell
}
if ($result === '#Not Yet Implemented') {
//echo 'Returning fallback value of '.$this->_calculatedValue.' for cell '.$this->getCoordinate().PHP_EOL;
return $this->_calculatedValue; // Fallback if calculation engine does not support the formula.
//echo 'Returning fallback value of '.$this->calculatedValue.' for cell '.$this->getCoordinate().PHP_EOL;
return $this->calculatedValue; // Fallback if calculation engine does not support the formula.
}
//echo 'Returning calculated value of '.$result.' for cell '.$this->getCoordinate().PHP_EOL;
return $result;
} elseif ($this->_value instanceof PHPExcel_RichText) {
// echo 'Cell value for '.$this->getCoordinate().' is rich text: Returning data value of '.$this->_value.'<br />';
return $this->_value->getPlainText();
} elseif ($this->value instanceof PHPExcel_RichText) {
// echo 'Cell value for '.$this->getCoordinate().' is rich text: Returning data value of '.$this->value.'<br />';
return $this->value->getPlainText();
}
// echo 'Cell value for '.$this->getCoordinate().' is not a formula: Returning data value of '.$this->_value.'<br />';
return $this->_value;
// echo 'Cell value for '.$this->getCoordinate().' is not a formula: Returning data value of '.$this->value.'<br />';
return $this->value;
}
/**
@ -316,7 +316,7 @@ class PHPExcel_Cell
public function setCalculatedValue($pValue = null)
{
if ($pValue !== null) {
$this->_calculatedValue = (is_numeric($pValue)) ? (float) $pValue : $pValue;
$this->calculatedValue = (is_numeric($pValue)) ? (float) $pValue : $pValue;
}
return $this->notifyCacheController();
@ -334,7 +334,7 @@ class PHPExcel_Cell
*/
public function getOldCalculatedValue()
{
return $this->_calculatedValue;
return $this->calculatedValue;
}
/**
@ -344,7 +344,7 @@ class PHPExcel_Cell
*/
public function getDataType()
{
return $this->_dataType;
return $this->dataType;
}
/**
@ -358,7 +358,7 @@ class PHPExcel_Cell
if ($pDataType == PHPExcel_Cell_DataType::TYPE_STRING2) {
$pDataType = PHPExcel_Cell_DataType::TYPE_STRING;
}
$this->_dataType = $pDataType;
$this->dataType = $pDataType;
return $this->notifyCacheController();
}
@ -370,7 +370,7 @@ class PHPExcel_Cell
*/
public function isFormula()
{
return $this->_dataType == PHPExcel_Cell_DataType::TYPE_FORMULA;
return $this->dataType == PHPExcel_Cell_DataType::TYPE_FORMULA;
}
/**
@ -381,7 +381,7 @@ class PHPExcel_Cell
*/
public function hasDataValidation()
{
if (!isset($this->_parent)) {
if (!isset($this->parent)) {
throw new PHPExcel_Exception('Cannot check for data validation when cell is not bound to a worksheet');
}
@ -396,7 +396,7 @@ class PHPExcel_Cell
*/
public function getDataValidation()
{
if (!isset($this->_parent)) {
if (!isset($this->parent)) {
throw new PHPExcel_Exception('Cannot get data validation for cell that is not bound to a worksheet');
}
@ -412,7 +412,7 @@ class PHPExcel_Cell
*/
public function setDataValidation(PHPExcel_Cell_DataValidation $pDataValidation = null)
{
if (!isset($this->_parent)) {
if (!isset($this->parent)) {
throw new PHPExcel_Exception('Cannot set data validation for cell that is not bound to a worksheet');
}
@ -429,7 +429,7 @@ class PHPExcel_Cell
*/
public function hasHyperlink()
{
if (!isset($this->_parent)) {
if (!isset($this->parent)) {
throw new PHPExcel_Exception('Cannot check for hyperlink when cell is not bound to a worksheet');
}
@ -444,7 +444,7 @@ class PHPExcel_Cell
*/
public function getHyperlink()
{
if (!isset($this->_parent)) {
if (!isset($this->parent)) {
throw new PHPExcel_Exception('Cannot get hyperlink for cell that is not bound to a worksheet');
}
@ -460,7 +460,7 @@ class PHPExcel_Cell
*/
public function setHyperlink(PHPExcel_Cell_Hyperlink $pHyperlink = null)
{
if (!isset($this->_parent)) {
if (!isset($this->parent)) {
throw new PHPExcel_Exception('Cannot set hyperlink for cell that is not bound to a worksheet');
}
@ -476,7 +476,7 @@ class PHPExcel_Cell
*/
public function getParent()
{
return $this->_parent;
return $this->parent;
}
/**
@ -486,7 +486,7 @@ class PHPExcel_Cell
*/
public function getWorksheet()
{
return $this->_parent->getParent();
return $this->parent->getParent();
}
/**
@ -549,7 +549,7 @@ class PHPExcel_Cell
*/
public function rebindParent(PHPExcel_Worksheet $parent)
{
$this->_parent = $parent->getCellCacheController();
$this->parent = $parent->getCellCacheController();
return $this->notifyCacheController();
}
@ -943,11 +943,11 @@ class PHPExcel_Cell
*/
public static function getValueBinder()
{
if (self::$_valueBinder === null) {
self::$_valueBinder = new PHPExcel_Cell_DefaultValueBinder();
if (self::$valueBinder === null) {
self::$valueBinder = new PHPExcel_Cell_DefaultValueBinder();
}
return self::$_valueBinder;
return self::$valueBinder;
}
/**
@ -962,7 +962,7 @@ class PHPExcel_Cell
throw new PHPExcel_Exception("A PHPExcel_Cell_IValueBinder is required for PHPExcel to function correctly.");
}
self::$_valueBinder = $binder;
self::$valueBinder = $binder;
}
/**
@ -972,7 +972,7 @@ class PHPExcel_Cell
{
$vars = get_object_vars($this);
foreach ($vars as $key => $value) {
if ((is_object($value)) && ($key != '_parent')) {
if ((is_object($value)) && ($key != 'parent')) {
$this->$key = clone $value;
} else {
$this->$key = $value;
@ -987,7 +987,7 @@ class PHPExcel_Cell
*/
public function getXfIndex()
{
return $this->_xfIndex;
return $this->xfIndex;
}
/**
@ -998,7 +998,7 @@ class PHPExcel_Cell
*/
public function setXfIndex($pValue = 0)
{
$this->_xfIndex = $pValue;
$this->xfIndex = $pValue;
return $this->notifyCacheController();
}
@ -1008,7 +1008,7 @@ class PHPExcel_Cell
*/
public function setFormulaAttributes($pAttributes)
{
$this->_formulaAttributes = $pAttributes;
$this->formulaAttributes = $pAttributes;
return $this;
}
@ -1017,7 +1017,7 @@ class PHPExcel_Cell
*/
public function getFormulaAttributes()
{
return $this->_formulaAttributes;
return $this->formulaAttributes;
}
/**

390
Classes/PHPExcel/Chart/Renderer/jpgraph.php
View File

@ -58,39 +58,41 @@ class PHPExcel_Chart_Renderer_jpgraph
private $graph;
private static $_plotColour = 0;
private static $plotColour = 0;
private static $_plotMark = 0;
private static $plotMark = 0;
private function formatPointMarker($seriesPlot, $markerID) {
private function formatPointMarker($seriesPlot, $markerID)
{
$plotMarkKeys = array_keys(self::$markSet);
if (is_null($markerID)) {
// Use default plot marker (next marker in the series)
self::$_plotMark %= count(self::$markSet);
$seriesPlot->mark->SetType(self::$markSet[$plotMarkKeys[self::$_plotMark++]]);
self::$plotMark %= count(self::$markSet);
$seriesPlot->mark->SetType(self::$markSet[$plotMarkKeys[self::$plotMark++]]);
} elseif ($markerID !== 'none') {
// Use specified plot marker (if it exists)
if (isset(self::$markSet[$markerID])) {
$seriesPlot->mark->SetType(self::$markSet[$markerID]);
} else {
// If the specified plot marker doesn't exist, use default plot marker (next marker in the series)
self::$_plotMark %= count(self::$markSet);
$seriesPlot->mark->SetType(self::$markSet[$plotMarkKeys[self::$_plotMark++]]);
self::$plotMark %= count(self::$markSet);
$seriesPlot->mark->SetType(self::$markSet[$plotMarkKeys[self::$plotMark++]]);
}
} else {
// Hide plot marker
$seriesPlot->mark->Hide();
}
$seriesPlot->mark->SetColor(self::$colourSet[self::$_plotColour]);
$seriesPlot->mark->SetFillColor(self::$colourSet[self::$_plotColour]);
$seriesPlot->SetColor(self::$colourSet[self::$_plotColour++]);
$seriesPlot->mark->SetColor(self::$colourSet[self::$plotColour]);
$seriesPlot->mark->SetFillColor(self::$colourSet[self::$plotColour]);
$seriesPlot->SetColor(self::$colourSet[self::$plotColour++]);
return $seriesPlot;
}
private function formatDataSetLabels($groupID, $datasetLabels, $labelCount, $rotation = '') {
private function formatDataSetLabels($groupID, $datasetLabels, $labelCount, $rotation = '')
{
$datasetLabelFormatCode = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotCategoryByIndex(0)->getFormatCode();
if (!is_null($datasetLabelFormatCode)) {
// Retrieve any label formatting code
@ -119,9 +121,10 @@ class PHPExcel_Chart_Renderer_jpgraph
}
private function _percentageSumCalculation($groupID, $seriesCount) {
private function percentageSumCalculation($groupID, $seriesCount)
{
// Adjust our values to a percentage value across all series in the group
for($i = 0; $i < $seriesCount; ++$i) {
for ($i = 0; $i < $seriesCount; ++$i) {
if ($i == 0) {
$sumValues = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotValuesByIndex($i)->getDataValues();
} else {
@ -137,21 +140,23 @@ class PHPExcel_Chart_Renderer_jpgraph
}
return $sumValues;
} // function _percentageSumCalculation()
}
private function _percentageAdjustValues($dataValues, $sumValues) {
private function percentageAdjustValues($dataValues, $sumValues)
{
foreach ($dataValues as $k => $dataValue) {
$dataValues[$k] = $dataValue / $sumValues[$k] * 100;
}
return $dataValues;
} // function _percentageAdjustValues()
}
private function _getCaption($captionElement) {
private function getCaption($captionElement)
{
// Read any caption
$caption = (!is_null($captionElement)) ? $captionElement->getCaption() : NULL;
$caption = (!is_null($captionElement)) ? $captionElement->getCaption() : null;
// Test if we have a title caption to display
if (!is_null($caption)) {
// If we do, it could be a plain string or an array
@ -161,53 +166,56 @@ class PHPExcel_Chart_Renderer_jpgraph
}
}
return $caption;
} // function _getCaption()
}
private function _renderTitle() {
$title = $this->_getCaption($this->chart->getTitle());
private function renderTitle()
{
$title = $this->getCaption($this->chart->getTitle());
if (!is_null($title)) {
$this->graph->title->Set($title);
}
} // function _renderTitle()
}
private function _renderLegend() {
private function renderLegend()
{
$legend = $this->chart->getLegend();
if (!is_null($legend)) {
$legendPosition = $legend->getPosition();
$legendOverlay = $legend->getOverlay();
switch ($legendPosition) {
case 'r' :
$this->graph->legend->SetPos(0.01,0.5,'right','center'); // right
case 'r':
$this->graph->legend->SetPos(0.01, 0.5, 'right', 'center'); // right
$this->graph->legend->SetColumns(1);
break;
case 'l' :
$this->graph->legend->SetPos(0.01,0.5,'left','center'); // left
case 'l':
$this->graph->legend->SetPos(0.01, 0.5, 'left', 'center'); // left
$this->graph->legend->SetColumns(1);
break;
case 't' :
$this->graph->legend->SetPos(0.5,0.01,'center','top'); // top
case 't':
$this->graph->legend->SetPos(0.5, 0.01, 'center', 'top'); // top
break;
case 'b' :
$this->graph->legend->SetPos(0.5,0.99,'center','bottom'); // bottom
case 'b':
$this->graph->legend->SetPos(0.5, 0.99, 'center', 'bottom'); // bottom
break;
default :
$this->graph->legend->SetPos(0.01,0.01,'right','top'); // top-right
default:
$this->graph->legend->SetPos(0.01, 0.01, 'right', 'top'); // top-right
$this->graph->legend->SetColumns(1);
break;
}
} else {
$this->graph->legend->Hide();
}
} // function _renderLegend()
}
private function _renderCartesianPlotArea($type='textlin') {
$this->graph = new Graph(self::$width,self::$height);
private function renderCartesianPlotArea($type = 'textlin')
{
$this->graph = new Graph(self::$width, self::$height);
$this->graph->SetScale($type);
$this->_renderTitle();
$this->renderTitle();
// Rotate for bar rather than column chart
$rotation = $this->chart->getPlotArea()->getPlotGroupByIndex(0)->getPlotDirection();
@ -215,9 +223,9 @@ class PHPExcel_Chart_Renderer_jpgraph
$xAxisLabel = $this->chart->getXAxisLabel();
if (!is_null($xAxisLabel)) {
$title = $this->_getCaption($xAxisLabel);
$title = $this->getCaption($xAxisLabel);
if (!is_null($title)) {
$this->graph->xaxis->SetTitle($title,'center');
$this->graph->xaxis->SetTitle($title, 'center');
$this->graph->xaxis->title->SetMargin(35);
if ($reverse) {
$this->graph->xaxis->title->SetAngle(90);
@ -228,34 +236,37 @@ class PHPExcel_Chart_Renderer_jpgraph
$yAxisLabel = $this->chart->getYAxisLabel();
if (!is_null($yAxisLabel)) {
$title = $this->_getCaption($yAxisLabel);
$title = $this->getCaption($yAxisLabel);
if (!is_null($title)) {
$this->graph->yaxis->SetTitle($title,'center');
$this->graph->yaxis->SetTitle($title, 'center');
if ($reverse) {
$this->graph->yaxis->title->SetAngle(0);
$this->graph->yaxis->title->SetMargin(-55);
}
}
}
} // function _renderCartesianPlotArea()
}
private function _renderPiePlotArea($doughnut = False) {
$this->graph = new PieGraph(self::$width,self::$height);
private function renderPiePlotArea($doughnut = false)
{
$this->graph = new PieGraph(self::$width, self::$height);
$this->_renderTitle();
} // function _renderPiePlotArea()
$this->renderTitle();
}
private function _renderRadarPlotArea() {
$this->graph = new RadarGraph(self::$width,self::$height);
private function renderRadarPlotArea()
{
$this->graph = new RadarGraph(self::$width, self::$height);
$this->graph->SetScale('lin');
$this->_renderTitle();
} // function _renderRadarPlotArea()
$this->renderTitle();
}
private function _renderPlotLine($groupID, $filled = false, $combination = false, $dimensions = '2d') {
private function renderPlotLine($groupID, $filled = false, $combination = false, $dimensions = '2d')
{
$grouping = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotGrouping();
$labelCount = count($this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotValuesByIndex(0)->getPointCount());
@ -268,16 +279,16 @@ class PHPExcel_Chart_Renderer_jpgraph
$seriesCount = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotSeriesCount();
$seriesPlots = array();
if ($grouping == 'percentStacked') {
$sumValues = $this->_percentageSumCalculation($groupID, $seriesCount);
$sumValues = $this->percentageSumCalculation($groupID, $seriesCount);
}
// Loop through each data series in turn
for($i = 0; $i < $seriesCount; ++$i) {
for ($i = 0; $i < $seriesCount; ++$i) {
$dataValues = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotValuesByIndex($i)->getDataValues();
$marker = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotValuesByIndex($i)->getPointMarker();
if ($grouping == 'percentStacked') {
$dataValues = $this->_percentageAdjustValues($dataValues, $sumValues);
$dataValues = $this->percentageAdjustValues($dataValues, $sumValues);
}
// Fill in any missing values in the $dataValues array
@ -298,7 +309,7 @@ class PHPExcel_Chart_Renderer_jpgraph
if ($filled) {
$seriesPlot->SetFilled(true);
$seriesPlot->SetColor('black');
$seriesPlot->SetFillColor(self::$colourSet[self::$_plotColour++]);
$seriesPlot->SetFillColor(self::$colourSet[self::$plotColour++]);
} else {
// Set the appropriate plot marker
$this->formatPointMarker($seriesPlot, $marker);
@ -315,10 +326,11 @@ class PHPExcel_Chart_Renderer_jpgraph
$groupPlot = new AccLinePlot($seriesPlots);
}
$this->graph->Add($groupPlot);
} // function _renderPlotLine()
}
private function _renderPlotBar($groupID, $dimensions = '2d') {
private function renderPlotBar($groupID, $dimensions = '2d')
{
$rotation = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotDirection();
// Rotate for bar rather than column chart
if (($groupID == 0) && ($rotation == 'bar')) {
@ -334,7 +346,7 @@ class PHPExcel_Chart_Renderer_jpgraph
if ($rotation == 'bar') {
$datasetLabels = array_reverse($datasetLabels);
$this->graph->yaxis->SetPos('max');
$this->graph->yaxis->SetLabelAlign('center','top');
$this->graph->yaxis->SetLabelAlign('center', 'top');
$this->graph->yaxis->SetLabelSide(SIDE_RIGHT);
}
$this->graph->xaxis->SetTickLabels($datasetLabels);
@ -344,14 +356,14 @@ class PHPExcel_Chart_Renderer_jpgraph
$seriesCount = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotSeriesCount();
$seriesPlots = array();
if ($grouping == 'percentStacked') {
$sumValues = $this->_percentageSumCalculation($groupID, $seriesCount);
$sumValues = $this->percentageSumCalculation($groupID, $seriesCount);
}
// Loop through each data series in turn
for($j = 0; $j < $seriesCount; ++$j) {
for ($j = 0; $j < $seriesCount; ++$j) {
$dataValues = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotValuesByIndex($j)->getDataValues();
if ($grouping == 'percentStacked') {
$dataValues = $this->_percentageAdjustValues($dataValues, $sumValues);
$dataValues = $this->percentageAdjustValues($dataValues, $sumValues);
}
// Fill in any missing values in the $dataValues array
@ -370,7 +382,7 @@ class PHPExcel_Chart_Renderer_jpgraph
}
$seriesPlot = new BarPlot($dataValues);
$seriesPlot->SetColor('black');
$seriesPlot->SetFillColor(self::$colourSet[self::$_plotColour++]);
$seriesPlot->SetFillColor(self::$colourSet[self::$plotColour++]);
if ($dimensions == '3d') {
$seriesPlot->SetShadow();
}
@ -400,10 +412,11 @@ class PHPExcel_Chart_Renderer_jpgraph
}
$this->graph->Add($groupPlot);
} // function _renderPlotBar()
}
private function _renderPlotScatter($groupID, $bubble) {
private function renderPlotScatter($groupID, $bubble)
{
$grouping = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotGrouping();
$scatterStyle = $bubbleSize = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotStyle();
@ -411,7 +424,7 @@ class PHPExcel_Chart_Renderer_jpgraph
$seriesPlots = array();
// Loop through each data series in turn
for($i = 0; $i < $seriesCount; ++$i) {
for ($i = 0; $i < $seriesCount; ++$i) {
$dataValuesY = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotCategoryByIndex($i)->getDataValues();
$dataValuesX = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotValuesByIndex($i)->getDataValues();
@ -422,18 +435,18 @@ class PHPExcel_Chart_Renderer_jpgraph
$seriesPlot = new ScatterPlot($dataValuesX, $dataValuesY);
if ($scatterStyle == 'lineMarker') {
$seriesPlot->SetLinkPoints();
$seriesPlot->link->SetColor(self::$colourSet[self::$_plotColour]);
$seriesPlot->link->SetColor(self::$colourSet[self::$plotColour]);
} elseif ($scatterStyle == 'smoothMarker') {
$spline = new Spline($dataValuesY, $dataValuesX);
list($splineDataY, $splineDataX) = $spline->Get(count($dataValuesX) * self::$width / 20);
$lplot = new LinePlot($splineDataX, $splineDataY);
$lplot->SetColor(self::$colourSet[self::$_plotColour]);
$lplot->SetColor(self::$colourSet[self::$plotColour]);
$this->graph->Add($lplot);
}
if ($bubble) {
$this->formatPointMarker($seriesPlot,'dot');
$this->formatPointMarker($seriesPlot, 'dot');
$seriesPlot->mark->SetColor('black');
$seriesPlot->mark->SetSize($bubbleSize);
} else {
@ -445,24 +458,25 @@ class PHPExcel_Chart_Renderer_jpgraph
$this->graph->Add($seriesPlot);
}
} // function _renderPlotScatter()
}
private function _renderPlotRadar($groupID) {
private function renderPlotRadar($groupID)
{
$radarStyle = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotStyle();
$seriesCount = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotSeriesCount();
$seriesPlots = array();
// Loop through each data series in turn
for($i = 0; $i < $seriesCount; ++$i) {
for ($i = 0; $i < $seriesCount; ++$i) {
$dataValuesY = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotCategoryByIndex($i)->getDataValues();
$dataValuesX = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotValuesByIndex($i)->getDataValues();
$marker = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotValuesByIndex($i)->getPointMarker();
$dataValues = array();
foreach ($dataValuesY as $k => $dataValueY) {
$dataValues[$k] = implode(' ',array_reverse($dataValueY));
$dataValues[$k] = implode(' ', array_reverse($dataValueY));
}
$tmp = array_shift($dataValues);
$dataValues[] = $tmp;
@ -474,19 +488,20 @@ class PHPExcel_Chart_Renderer_jpgraph
$seriesPlot = new RadarPlot(array_reverse($dataValuesX));
$dataLabel = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotLabelByIndex($i)->getDataValue();
$seriesPlot->SetColor(self::$colourSet[self::$_plotColour++]);
$seriesPlot->SetColor(self::$colourSet[self::$plotColour++]);
if ($radarStyle == 'filled') {
$seriesPlot->SetFillColor(self::$colourSet[self::$_plotColour]);
$seriesPlot->SetFillColor(self::$colourSet[self::$plotColour]);
}
$this->formatPointMarker($seriesPlot, $marker);
$seriesPlot->SetLegend($dataLabel);
$this->graph->Add($seriesPlot);
}
} // function _renderPlotRadar()
}
private function _renderPlotContour($groupID) {
private function renderPlotContour($groupID)
{
$contourStyle = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotStyle();
$seriesCount = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotSeriesCount();
@ -494,7 +509,7 @@ class PHPExcel_Chart_Renderer_jpgraph
$dataValues = array();
// Loop through each data series in turn
for($i = 0; $i < $seriesCount; ++$i) {
for ($i = 0; $i < $seriesCount; ++$i) {
$dataValuesY = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotCategoryByIndex($i)->getDataValues();
$dataValuesX = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotValuesByIndex($i)->getDataValues();
@ -503,10 +518,11 @@ class PHPExcel_Chart_Renderer_jpgraph
$seriesPlot = new ContourPlot($dataValues);
$this->graph->Add($seriesPlot);
} // function _renderPlotContour()
}
private function _renderPlotStock($groupID) {
private function renderPlotStock($groupID)
{
$seriesCount = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotSeriesCount();
$plotOrder = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotOrder();
@ -524,8 +540,8 @@ class PHPExcel_Chart_Renderer_jpgraph
$dataValuesPlot = array();
// Flatten the plot arrays to a single dimensional array to work with jpgraph
for($j = 0; $j < count($dataValues[0]); $j++) {
for($i = 0; $i < $seriesCount; $i++) {
for ($j = 0; $j < count($dataValues[0]); ++$j) {
for ($i = 0; $i < $seriesCount; ++$i) {
$dataValuesPlot[] = $dataValues[$i][$j];
}
}
@ -542,76 +558,82 @@ class PHPExcel_Chart_Renderer_jpgraph
$seriesPlot->SetWidth(20);
$this->graph->Add($seriesPlot);
} // function _renderPlotStock()
}
private function _renderAreaChart($groupCount, $dimensions = '2d') {
private function renderAreaChart($groupCount, $dimensions = '2d')
{
require_once(PHPExcel_Settings::getChartRendererPath().'jpgraph_line.php');
$this->_renderCartesianPlotArea();
$this->renderCartesianPlotArea();
for($i = 0; $i < $groupCount; ++$i) {
$this->_renderPlotLine($i,True,False, $dimensions);
for ($i = 0; $i < $groupCount; ++$i) {
$this->renderPlotLine($i, true, false, $dimensions);
}
}
} // function _renderAreaChart()
private function _renderLineChart($groupCount, $dimensions = '2d') {
private function renderLineChart($groupCount, $dimensions = '2d')
{
require_once(PHPExcel_Settings::getChartRendererPath().'jpgraph_line.php');
$this->_renderCartesianPlotArea();
$this->renderCartesianPlotArea();
for($i = 0; $i < $groupCount; ++$i) {
$this->_renderPlotLine($i,False,False, $dimensions);
for ($i = 0; $i < $groupCount; ++$i) {
$this->renderPlotLine($i, false, false, $dimensions);
}
}
} // function _renderLineChart()
private function _renderBarChart($groupCount, $dimensions = '2d') {
private function renderBarChart($groupCount, $dimensions = '2d')
{
require_once(PHPExcel_Settings::getChartRendererPath().'jpgraph_bar.php');
$this->_renderCartesianPlotArea();
$this->renderCartesianPlotArea();
for($i = 0; $i < $groupCount; ++$i) {
$this->_renderPlotBar($i, $dimensions);
for ($i = 0; $i < $groupCount; ++$i) {
$this->renderPlotBar($i, $dimensions);
}
}
} // function _renderBarChart()
private function _renderScatterChart($groupCount) {
private function renderScatterChart($groupCount)
{
require_once(PHPExcel_Settings::getChartRendererPath().'jpgraph_scatter.php');
require_once(PHPExcel_Settings::getChartRendererPath().'jpgraph_regstat.php');
require_once(PHPExcel_Settings::getChartRendererPath().'jpgraph_line.php');
$this->_renderCartesianPlotArea('linlin');
$this->renderCartesianPlotArea('linlin');
for($i = 0; $i < $groupCount; ++$i) {
$this->_renderPlotScatter($i,false);
for ($i = 0; $i < $groupCount; ++$i) {
$this->renderPlotScatter($i, false);
}
}
} // function _renderScatterChart()
private function _renderBubbleChart($groupCount) {
private function renderBubbleChart($groupCount)
{
require_once(PHPExcel_Settings::getChartRendererPath().'jpgraph_scatter.php');
$this->_renderCartesianPlotArea('linlin');
$this->renderCartesianPlotArea('linlin');
for($i = 0; $i < $groupCount; ++$i) {
$this->_renderPlotScatter($i,true);
for ($i = 0; $i < $groupCount; ++$i) {
$this->renderPlotScatter($i, true);
}
}
} // function _renderBubbleChart()
private function _renderPieChart($groupCount, $dimensions = '2d', $doughnut = False, $multiplePlots = False) {
private function renderPieChart($groupCount, $dimensions = '2d', $doughnut = false, $multiplePlots = false)
{
require_once(PHPExcel_Settings::getChartRendererPath().'jpgraph_pie.php');
if ($dimensions == '3d') {
require_once(PHPExcel_Settings::getChartRendererPath().'jpgraph_pie3d.php');
}
$this->_renderPiePlotArea($doughnut);
$this->renderPiePlotArea($doughnut);
$iLimit = ($multiplePlots) ? $groupCount : 1;
for($groupID = 0; $groupID < $iLimit; ++$groupID) {
for ($groupID = 0; $groupID < $iLimit; ++$groupID) {
$grouping = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotGrouping();
$exploded = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotStyle();
if ($groupID == 0) {
@ -627,7 +649,7 @@ class PHPExcel_Chart_Renderer_jpgraph
// For pie charts, we only display the first series: doughnut charts generally display all series
$jLimit = ($multiplePlots) ? $seriesCount : 1;
// Loop through each data series in turn
for($j = 0; $j < $jLimit; ++$j) {
for ($j = 0; $j < $jLimit; ++$j) {
$dataValues = $this->chart->getPlotArea()->getPlotGroupByIndex($groupID)->getPlotValuesByIndex($j)->getDataValues();
// Fill in any missing values in the $dataValues array
@ -658,9 +680,10 @@ class PHPExcel_Chart_Renderer_jpgraph
$seriesPlot->SetMidColor('white');
}
$seriesPlot->SetColor(self::$colourSet[self::$_plotColour++]);
if (count($datasetLabels) > 0)
$seriesPlot->SetLabels(array_fill(0,count($datasetLabels),''));
$seriesPlot->SetColor(self::$colourSet[self::$plotColour++]);
if (count($datasetLabels) > 0) {
$seriesPlot->SetLabels(array_fill(0, count($datasetLabels), ''));
}
if ($dimensions != '3d') {
$seriesPlot->SetGuideLines(false);
}
@ -674,91 +697,96 @@ class PHPExcel_Chart_Renderer_jpgraph
$this->graph->Add($seriesPlot);
}
}
} // function _renderPieChart()
}
private function _renderRadarChart($groupCount) {
private function renderRadarChart($groupCount)
{
require_once(PHPExcel_Settings::getChartRendererPath().'jpgraph_radar.php');
$this->_renderRadarPlotArea();
$this->renderRadarPlotArea();
for($groupID = 0; $groupID < $groupCount; ++$groupID) {
$this->_renderPlotRadar($groupID);
for ($groupID = 0; $groupID < $groupCount; ++$groupID) {
$this->renderPlotRadar($groupID);
}
}
} // function _renderRadarChart()
private function _renderStockChart($groupCount) {
private function renderStockChart($groupCount)
{
require_once(PHPExcel_Settings::getChartRendererPath().'jpgraph_stock.php');
$this->_renderCartesianPlotArea('intint');
$this->renderCartesianPlotArea('intint');
for($groupID = 0; $groupID < $groupCount; ++$groupID) {
$this->_renderPlotStock($groupID);
for ($groupID = 0; $groupID < $groupCount; ++$groupID) {
$this->renderPlotStock($groupID);
}
}
} // function _renderStockChart()
private function _renderContourChart($groupCount, $dimensions) {
private function renderContourChart($groupCount, $dimensions)
{
require_once(PHPExcel_Settings::getChartRendererPath().'jpgraph_contour.php');
$this->_renderCartesianPlotArea('intint');
$this->renderCartesianPlotArea('intint');
for($i = 0; $i < $groupCount; ++$i) {
$this->_renderPlotContour($i);
for ($i = 0; $i < $groupCount; ++$i) {
$this->renderPlotContour($i);
}
}
} // function _renderContourChart()
private function _renderCombinationChart($groupCount, $dimensions, $outputDestination) {
private function renderCombinationChart($groupCount, $dimensions, $outputDestination)
{
require_once(PHPExcel_Settings::getChartRendererPath().'jpgraph_line.php');
require_once(PHPExcel_Settings::getChartRendererPath().'jpgraph_bar.php');
require_once(PHPExcel_Settings::getChartRendererPath().'jpgraph_scatter.php');
require_once(PHPExcel_Settings::getChartRendererPath().'jpgraph_regstat.php');
require_once(PHPExcel_Settings::getChartRendererPath().'jpgraph_line.php');
$this->_renderCartesianPlotArea();
$this->renderCartesianPlotArea();
for($i = 0; $i < $groupCount; ++$i) {
for ($i = 0; $i < $groupCount; ++$i) {
$dimensions = null;
$chartType = $this->chart->getPlotArea()->getPlotGroupByIndex($i)->getPlotType();
switch ($chartType) {
case 'area3DChart' :
case 'area3DChart':
$dimensions = '3d';
case 'areaChart' :
$this->_renderPlotLine($i,True,True, $dimensions);
case 'areaChart':
$this->renderPlotLine($i, true, true, $dimensions);
break;
case 'bar3DChart' :
case 'bar3DChart':
$dimensions = '3d';
case 'barChart' :
$this->_renderPlotBar($i, $dimensions);
case 'barChart':
$this->renderPlotBar($i, $dimensions);
break;
case 'line3DChart' :
case 'line3DChart':
$dimensions = '3d';
case 'lineChart' :
$this->_renderPlotLine($i,False,True, $dimensions);
case 'lineChart':
$this->renderPlotLine($i, false, true, $dimensions);
break;
case 'scatterChart' :
$this->_renderPlotScatter($i,false);
case 'scatterChart':
$this->renderPlotScatter($i, false);
break;
case 'bubbleChart' :
$this->_renderPlotScatter($i,true);
case 'bubbleChart':
$this->renderPlotScatter($i, true);
break;
default :
default:
$this->graph = null;
return false;
}
}
$this->_renderLegend();
$this->renderLegend();
$this->graph->Stroke($outputDestination);
return true;
} // function _renderCombinationChart()
}
public function render($outputDestination) {
self::$_plotColour = 0;
public function render($outputDestination)
{
self::$plotColour = 0;
$groupCount = $this->chart->getPlotArea()->getPlotGroupCount();
@ -767,7 +795,7 @@ class PHPExcel_Chart_Renderer_jpgraph
$chartType = $this->chart->getPlotArea()->getPlotGroupByIndex(0)->getPlotType();
} else {
$chartTypes = array();
for($i = 0; $i < $groupCount; ++$i) {
for ($i = 0; $i < $groupCount; ++$i) {
$chartTypes[] = $this->chart->getPlotArea()->getPlotGroupByIndex($i)->getPlotType();
}
$chartTypes = array_unique($chartTypes);
@ -777,58 +805,58 @@ class PHPExcel_Chart_Renderer_jpgraph
echo 'Chart is not yet implemented<br />';
return false;
} else {
return $this->_renderCombinationChart($groupCount, $dimensions, $outputDestination);
return $this->renderCombinationChart($groupCount, $dimensions, $outputDestination);
}
}
switch ($chartType) {
case 'area3DChart' :
case 'area3DChart':
$dimensions = '3d';
case 'areaChart' :
$this->_renderAreaChart($groupCount, $dimensions);
case 'areaChart':
$this->renderAreaChart($groupCount, $dimensions);
break;
case 'bar3DChart' :
case 'bar3DChart':
$dimensions = '3d';
case 'barChart' :
$this->_renderBarChart($groupCount, $dimensions);
case 'barChart':
$this->renderBarChart($groupCount, $dimensions);
break;
case 'line3DChart' :
case 'line3DChart':
$dimensions = '3d';
case 'lineChart' :
$this->_renderLineChart($groupCount, $dimensions);
case 'lineChart':
$this->renderLineChart($groupCount, $dimensions);
break;
case 'pie3DChart' :
case 'pie3DChart':
$dimensions = '3d';
case 'pieChart' :
$this->_renderPieChart($groupCount, $dimensions,False,False);
case 'pieChart':
$this->renderPieChart($groupCount, $dimensions, false, false);
break;
case 'doughnut3DChart' :
case 'doughnut3DChart':
$dimensions = '3d';
case 'doughnutChart' :
$this->_renderPieChart($groupCount, $dimensions,True,True);
case 'doughnutChart':
$this->renderPieChart($groupCount, $dimensions, true, true);
break;
case 'scatterChart' :
$this->_renderScatterChart($groupCount);
case 'scatterChart':
$this->renderScatterChart($groupCount);
break;
case 'bubbleChart' :
$this->_renderBubbleChart($groupCount);
case 'bubbleChart':
$this->renderBubbleChart($groupCount);
break;
case 'radarChart' :
$this->_renderRadarChart($groupCount);
case 'radarChart':
$this->renderRadarChart($groupCount);
break;
case 'surface3DChart' :
case 'surface3DChart':
$dimensions = '3d';
case 'surfaceChart' :
$this->_renderContourChart($groupCount, $dimensions);
case 'surfaceChart':
$this->renderContourChart($groupCount, $dimensions);
break;
case 'stockChart' :
$this->_renderStockChart($groupCount, $dimensions);
case 'stockChart':
$this->renderStockChart($groupCount, $dimensions);
break;
default :
default:
echo $chartType.' is not yet implemented<br />';
return false;
}
$this->_renderLegend();
$this->renderLegend();
$this->graph->Stroke($outputDestination);
return true;

5160
Classes/PHPExcel/Shared/PCLZip/pclzip.lib.php
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4
Classes/PHPExcel/Worksheet/HeaderFooter.php
View File

@ -15,7 +15,7 @@
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* License along with this library; if not,241 write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* @category PHPExcel
@ -237,7 +237,7 @@ class PHPExcel_Worksheet_HeaderFooter
* @return string
*/
public function getEvenHeader()
{
return $this->_evenHeader;
}