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- testtool fixes

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- xslfo2pdf php4 Anpassungen
This commit is contained in:
Andreas Österreicher
2007-04-05 13:46:31 +00:00
parent 849ab624aa
commit f8a450fabd
10 changed files with 161 additions and 148 deletions
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include/xslfo2pdf/fo_core.php
+43 -41
View File
@@ -22,43 +22,43 @@ http://xslf2pdf.tegonal.com
*/ ?>
<?PHP
class FO_Container {
private $_refs = array();
var $_refs = array();
public function addReference($category, $name, $ref) {
function addReference($category, $name, $ref) {
$_refs[$category][$name] = $ref;
}
public function resolveReference($category, $name) {
function resolveReference($category, $name) {
return (isset($_refs)?$_refs[$category][$name]:'');
}
}
class FO_Context {
public $_context;
var $_context;
function __contruct() {
$this->_context = array();
}
public function get($key) {
function get($key) {
if(isset($this->_context[$key]))
return $this->_context[$key];
else
return false;
}
public function set($key, $val) {
function set($key, $val) {
$this->_context[$key] = $val;
}
}
abstract class FO_Object {
private $_children;
private $_container;
private $_context;
private $_localContext;
private $_pdf;
private $_parent;
var $_children;
var $_container;
var $_context;
var $_localContext;
var $_pdf;
var $_parent;
const NODE_TYPE_ELEMENT = 1;
const NODE_TYPE_TEXT = 3;
@@ -76,7 +76,7 @@ abstract class FO_Object {
* Check unit of value and scale to internal value, if needed
* Internal values are stored in mm
**/
protected function calcInternalValue($value, $to = "mm", $from="mm") {
function calcInternalValue($value, $to = "mm", $from="mm") {
sscanf($value, "%f%s", $value, $unit);
if (!$unit) {
$unit = $from;
@@ -144,21 +144,21 @@ abstract class FO_Object {
}
}
public function addReference($category, $name) {
function addReference($category, $name) {
if ($category && $name) {
$this->_container->addReference($category, $name, $this);
}
}
public function resolveReference($category, $name) {
function resolveReference($category, $name) {
return $this->_container->resolveReference($category, $name);
}
protected function setParent($parent) {
function setParent($parent) {
$this->_parent = $parent;
}
protected function handleEvent($event) {
function handleEvent($event) {
if ($event == "sync-position") {
$pdf = $this->getPdf();
$this->setContext("y", $pdf->GetY());
@@ -172,7 +172,7 @@ abstract class FO_Object {
/**
* Get from current context informations
*/
protected function getContext($key) {
function getContext($key) {
$val = $this->_localContext->get($key);
if (!$val) {
$val = $this->_context->get($key);
@@ -183,22 +183,22 @@ abstract class FO_Object {
/**
* Set a context information for child nodes and current node as well
*/
protected function setContext($key, $value) {
function setContext($key, $value) {
$this->_context->set($key, $value);
}
protected function setLocalContext($key, $value) {
function setLocalContext($key, $value) {
$this->_localContext->set($key, $value);
}
protected function getAttribute(DOMNode $node, $key) {
function getAttribute(DOMNode $node, $key) {
if($node->attributes->getNamedItem($key)!=null)
return $node->attributes->getNamedItem($key)->nodeValue;
else
return false;
}
protected function getSizeAttribute(DOMNode $node, $key, $to="mm", $from="mm") {
function getSizeAttribute(DOMNode $node, $key, $to="mm", $from="mm") {
if($node->attributes->getNamedItem($key)!=null)
$val = $node->attributes->getNamedItem($key)->nodeValue;
else
@@ -206,41 +206,41 @@ abstract class FO_Object {
return $this->calcInternalValue($val, $to, $from);
}
protected function initSizeAttribute(DOMNode $node, $key, $to="mm", $from="mm") {
function initSizeAttribute(DOMNode $node, $key, $to="mm", $from="mm") {
$val = $this->getSizeAttribute($node, $key, $to, $from);
if ($val) {
$this->setContext($key, $val);
}
}
protected function initAttribute(DOMNode $node, $key) {
function initAttribute(DOMNode $node, $key) {
$val = $this->getAttribute($node, $key);
if ($val) {
$this->setContext($key, $val);
}
}
protected function initLocalSizeAttribute(DOMNode $node, $key, $to="mm", $from="mm"){
function initLocalSizeAttribute(DOMNode $node, $key, $to="mm", $from="mm"){
$val = $this->getSizeAttribute($node, $key, $to, $from);
if ($val) {
$this->_localContext->set($key, $val);
}
}
protected function initLocalAttribute(DOMNode $node, $key) {
function initLocalAttribute(DOMNode $node, $key) {
$val = $this->getAttribute($node, $key);
if ($val) {
$this->_localContext->set($key, $val);
}
}
protected function processChildNodes(DOMNode $node, $filter) {
function processChildNodes(DOMNode $node, $filter) {
foreach($node->childNodes as $child) {
$this->processChildNode($child, $filter);
}
}
protected function processChildNode(DOMNode $node, $filter) {
function processChildNode(DOMNode $node, $filter) {
$subcontext = clone $this->_context;
$next =
FO_Factory::createFOObject($node, $this->_container,
@@ -255,16 +255,16 @@ abstract class FO_Object {
}
}
protected function initFOObject(FO_Object $obj) {
function initFOObject(FO_Object $obj) {
}
protected function preParse(FO_Object $obj) {
function preParse(FO_Object $obj) {
}
protected function postParse(FO_Object $obj) {
function postParse(FO_Object $obj) {
}
protected function processContents(DOMNode $node) {
function processContents(DOMNode $node) {
foreach($node->childNodes as $child) {
if ($child->nodeType == self::NODE_TYPE_TEXT) {
$this->processContent($child->textContent);
@@ -272,19 +272,19 @@ abstract class FO_Object {
}
}
protected function processContent($content) {
function processContent($content) {
//do nothing per default
}
protected function getPdf() {
function getPdf() {
return $this->_pdf;
}
protected function NotYetSupported($msg=0) {
function NotYetSupported($msg=0) {
echo "Not Yet Supported[".get_class($this)."]:$msg<br>";
}
protected function children() {
function children() {
return $this->_children;
}
@@ -292,7 +292,7 @@ abstract class FO_Object {
* Parse the color from either xml attribute value or FPDF
* internal representation
**/
protected function parseColor($color) {
function parseColor($color) {
if (sscanf($color, "#%2x%2x%2x", $r, $g, $b) == 3) {
//parse RGB color
$r = sprintf("%d", $r);
@@ -338,7 +338,9 @@ abstract class FO_Object {
return array($r, $g, $b);
}
public abstract function parse(DOMNode $node);
function parse(DOMNode $node)
{
}
}
/**
@@ -354,18 +356,18 @@ class FO_Root extends FO_Object{
$this->setContext("acceptPageBreak", true);
}
private static $CHILDNODES = array (
static $CHILDNODES = array (
'FO_LayoutMasterSet',
'FO_PageSequence'
);
public function parse(DOMNode $node) {
function parse(DOMNode $node) {
//no attrbutes which concerns us
$_children[$node->nodeName] =
$this->processChildNodes($node, self::$CHILDNODES);
}
public function setContext($key, $value) {
function setContext($key, $value) {
parent::setContext($key, $value);
}
}