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Handle variations in Gnumeric XML dependent on the version 

git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@60560 2327b42d-5241-43d6-9e2a-de5ac946f064
This commit is contained in:
Mark Baker 2010-09-08 12:06:08 +00:00
parent 33ba87e908
commit 324fbd6ce8
1 changed files with 98 additions and 64 deletions
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162
Classes/PHPExcel/Reader/Gnumeric.php
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@ -258,73 +258,106 @@ class PHPExcel_Reader_Gnumeric implements PHPExcel_Reader_IReader
// //
$gnmXML = $xml->children($namespacesMeta['gnm']); $gnmXML = $xml->children($namespacesMeta['gnm']);
$officeXML = $xml->children($namespacesMeta['office']);
$officeDocXML = $officeXML->{'document-meta'};
$officeDocMetaXML = $officeDocXML->meta;
$docProps = $objPHPExcel->getProperties(); $docProps = $objPHPExcel->getProperties();
// Document Properties are held differently, depending on the version of Gnumeric
if (isset($namespacesMeta['office'])) {
$officeXML = $xml->children($namespacesMeta['office']);
$officeDocXML = $officeXML->{'document-meta'};
$officeDocMetaXML = $officeDocXML->meta;
foreach($officeDocMetaXML as $officePropertyData) { foreach($officeDocMetaXML as $officePropertyData) {
$officePropertyDC = array(); $officePropertyDC = array();
if (isset($namespacesMeta['dc'])) { if (isset($namespacesMeta['dc'])) {
$officePropertyDC = $officePropertyData->children($namespacesMeta['dc']); $officePropertyDC = $officePropertyData->children($namespacesMeta['dc']);
} }
foreach($officePropertyDC as $propertyName => $propertyValue) { foreach($officePropertyDC as $propertyName => $propertyValue) {
$propertyValue = (string) $propertyValue; $propertyValue = (string) $propertyValue;
switch ($propertyName) { switch ($propertyName) {
case 'title' : case 'title' :
$docProps->setTitle(trim($propertyValue)); $docProps->setTitle(trim($propertyValue));
break; break;
case 'subject' : case 'subject' :
$docProps->setSubject(trim($propertyValue)); $docProps->setSubject(trim($propertyValue));
break; break;
case 'creator' : case 'creator' :
$docProps->setCreator(trim($propertyValue)); $docProps->setCreator(trim($propertyValue));
$docProps->setLastModifiedBy(trim($propertyValue)); $docProps->setLastModifiedBy(trim($propertyValue));
break; break;
case 'date' : case 'date' :
$creationDate = strtotime(trim($propertyValue)); $creationDate = strtotime(trim($propertyValue));
$docProps->setCreated($creationDate); $docProps->setCreated($creationDate);
$docProps->setModified($creationDate); $docProps->setModified($creationDate);
break; break;
case 'description' : case 'description' :
$docProps->setDescription(trim($propertyValue)); $docProps->setDescription(trim($propertyValue));
break; break;
}
}
$officePropertyMeta = array();
if (isset($namespacesMeta['meta'])) {
$officePropertyMeta = $officePropertyData->children($namespacesMeta['meta']);
}
foreach($officePropertyMeta as $propertyName => $propertyValue) {
$attributes = $propertyValue->attributes($namespacesMeta['meta']);
$propertyValue = (string) $propertyValue;
switch ($propertyName) {
case 'keyword' :
$docProps->setKeywords(trim($propertyValue));
break;
case 'initial-creator' :
$docProps->setCreator(trim($propertyValue));
$docProps->setLastModifiedBy(trim($propertyValue));
break;
case 'creation-date' :
$creationDate = strtotime(trim($propertyValue));
$docProps->setCreated($creationDate);
$docProps->setModified($creationDate);
break;
case 'user-defined' :
list(,$attrName) = explode(':',$attributes['name']);
switch ($attrName) {
case 'publisher' :
$docProps->setCompany(trim($propertyValue));
break;
case 'category' :
$docProps->setCategory(trim($propertyValue));
break;
case 'manager' :
$docProps->setManager(trim($propertyValue));
break;
}
break;
}
} }
} }
$officePropertyMeta = array(); } elseif (isset($gnmXML->Summary)) {
if (isset($namespacesMeta['meta'])) { foreach($gnmXML->Summary->Item as $summaryItem) {
$officePropertyMeta = $officePropertyData->children($namespacesMeta['meta']); $propertyName = $summaryItem->name;
} $propertyValue = $summaryItem->{'val-string'};
foreach($officePropertyMeta as $propertyName => $propertyValue) {
$attributes = $propertyValue->attributes($namespacesMeta['meta']);
$propertyValue = (string) $propertyValue;
switch ($propertyName) { switch ($propertyName) {
case 'keyword' : case 'title' :
$docProps->setKeywords(trim($propertyValue)); $docProps->setTitle(trim($propertyValue));
break; break;
case 'initial-creator' : case 'comments' :
$docProps->setCreator(trim($propertyValue)); $docProps->setDescription(trim($propertyValue));
break; break;
case 'creation-date' : case 'keywords' :
$creationDate = strtotime(trim($propertyValue)); $docProps->setKeywords(trim($propertyValue));
$docProps->setCreated($creationDate); break;
break; case 'category' :
case 'user-defined' : $docProps->setCategory(trim($propertyValue));
list(,$attrName) = explode(':',$attributes['name']); break;
switch ($attrName) { case 'manager' :
case 'publisher' : $docProps->setManager(trim($propertyValue));
$docProps->setCompany(trim($propertyValue)); break;
break; case 'author' :
case 'category' : $docProps->setCreator(trim($propertyValue));
$docProps->setCategory(trim($propertyValue)); $docProps->setLastModifiedBy(trim($propertyValue));
break; break;
case 'manager' : case 'company' :
$docProps->setManager(trim($propertyValue)); $docProps->setCompany(trim($propertyValue));
break; break;
}
break;
} }
} }
} }
@ -757,8 +790,10 @@ class PHPExcel_Reader_Gnumeric implements PHPExcel_Reader_IReader
private static function _parseBorderAttributes($borderAttributes) { private static function _parseBorderAttributes($borderAttributes) {
$styleArray = array(); $styleArray = array();
$RGB = self::_parseGnumericColour($borderAttributes["Color"]); if (isset($borderAttributes["Color"])) {
$styleArray['color']['rgb'] = $RGB; $RGB = self::_parseGnumericColour($borderAttributes["Color"]);
$styleArray['color']['rgb'] = $RGB;
}
switch ($borderAttributes["Style"]) { switch ($borderAttributes["Style"]) {
case '0' : case '0' :
@ -808,7 +843,6 @@ class PHPExcel_Reader_Gnumeric implements PHPExcel_Reader_IReader
} }
private static function _parseGnumericColour($gnmColour) { private static function _parseGnumericColour($gnmColour) {
// echo 'Gnumeric Colour: ',$gnmColour,'<br />';
list($gnmR,$gnmG,$gnmB) = explode(':',$gnmColour); list($gnmR,$gnmG,$gnmB) = explode(':',$gnmColour);
$gnmR = substr(str_pad($gnmR,4,'0',STR_PAD_RIGHT),0,2); $gnmR = substr(str_pad($gnmR,4,'0',STR_PAD_RIGHT),0,2);
$gnmG = substr(str_pad($gnmG,4,'0',STR_PAD_RIGHT),0,2); $gnmG = substr(str_pad($gnmG,4,'0',STR_PAD_RIGHT),0,2);