Initial import, since PHP cannot be compiled with a C++ compiler all C++ specific calls had to be moved to a separate file without any php includes.

It has several C functions which are used for initiating a QDomDocument and traversing it.

ext/qtdom/qtdom_qt.cpp

@@ -0,0 +1,233 @@
+// 
+// $Id$
+//
+// Implementation of ||| class
+//
+// Jan Borsodi <jb@ez.no>
+// Created on: <09-Nov-2000 11:18:46 root>
+//
+// Copyright (C) 1999-2000 eZ Systems.  All rights reserved.
+//
+
+
+extern "C"
+{
+//#include "php.h"
+//#include "php_ini.h"
+//#include "php_qtdom.h"
+#include "qtdom_qt.h"
+}
+
+
+//#if HAVE_QTDOM
+
+//  #include "ezxmlparser.hpp"
+#include <qdom.h>
+#include <qstring.h>
+#include <qglobal.h>
+
+struct qdom_node *qdom_to_node( QDomNode *node );
+
+extern "C" void qdom_do_version( char **ver )
+{
+    strcpy( *ver, QT_VERSION_STR );
+}
+
+extern "C" struct qdom_node *qdom_do_next_node( struct qdom_node *node )
+{
+    QDomNode *q_node = (QDomNode *)node->Q_Node;
+    if ( !q_node )
+        return 0;
+
+    if ( q_node->isNull() )
+        return 0;
+    *q_node = q_node->nextSibling();
+    if ( q_node->isNull() )
+        return 0;
+
+    node->Type = q_node->nodeType();
+    const char *name = q_node->nodeName().latin1();
+    node->Name = new char[q_node->nodeName().length()+1];
+    strcpy( node->Name, name );
+    const char *content = q_node->nodeValue().latin1();
+    node->Content = new char[q_node->nodeValue().length()+1];
+    strcpy( node->Content, content );
+
+    return node;
+}
+
+extern "C" struct qdom_node *qdom_do_first_child( struct qdom_node *node )
+{
+    QDomNode *q_node = (QDomNode *)node->Q_Node;
+    if ( !q_node )
+        return 0;
+
+    if ( q_node->isNull() )
+        return 0;
+    *q_node = q_node->firstChild();
+    if ( q_node->isNull() )
+        return 0;
+
+    node->Type = q_node->nodeType();
+    const char *name = q_node->nodeName().latin1();
+    node->Name = new char[q_node->nodeName().length()+1];
+    strcpy( node->Name, name );
+    const char *content = q_node->nodeValue().latin1();
+    node->Content = new char[q_node->nodeValue().length()+1];
+    strcpy( node->Content, content );
+
+    return node;
+}
+
+extern "C" int qdom_do_node_children_count( struct qdom_node *node )
+{
+    if ( !node )
+        return 0;
+    QDomNode *q_node = (QDomNode *)node->Q_Node;
+    if ( !q_node )
+        return 0;
+    return q_node->childNodes().count();
+}
+
+extern "C" int qdom_do_node_attribute_count( struct qdom_node *node )
+{
+    if ( !node )
+        return 0;
+    QDomNode *q_node = (QDomNode *)node->Q_Node;
+    if ( !q_node )
+        return 0;
+    return q_node->attributes().length();
+}
+
+extern "C" struct qdom_attribute *qdom_do_node_attributes( struct qdom_node *node )
+{
+    struct qdom_attribute *attr = new struct qdom_attribute;
+    QDomNode *q_node = (QDomNode *)node->Q_Node;
+    QDomNamedNodeMap *map = new QDomNamedNodeMap( q_node->attributes() );
+    attr->Q_Node = map;
+    attr->Count = map->length();
+    return attr;
+}
+
+extern "C" struct qdom_node *qdom_do_attribute_at( struct qdom_attribute *attr, int index )
+{
+    if ( !attr )
+        return 0;
+    QDomNamedNodeMap *map = (QDomNamedNodeMap *)attr->Q_Node;
+    if ( index < 0 || index >= map->length() )
+        return 0;
+    QDomNode node = map->item( index );
+    return qdom_to_node( &node );
+}
+
+extern "C" void qdom_do_attributes_free( struct qdom_attribute *attr )
+{
+    if ( !attr )
+        return;
+    QDomNamedNodeMap *map = (QDomNamedNodeMap *)attr->Q_Node;
+    delete map;
+    delete attr;
+}
+
+extern "C" struct qdom_node *qdom_do_copy_node( struct qdom_node *node )
+{
+    if ( !node )
+        return 0;
+    struct qdom_node *tmp = new struct qdom_node;
+    if ( node->Name )
+    {
+        tmp->Name = new char[strlen(node->Name)+1];
+        strcpy( tmp->Name, node->Name );
+    }
+    else
+        tmp->Name = 0;
+    if ( node->Content )
+    {
+        tmp->Content = new char[strlen(node->Content)+1];
+        strcpy( tmp->Content, node->Content );
+    }
+    else
+        tmp->Content = 0;
+    if ( node->Q_Node )
+    {
+        QDomNode *q_node = (QDomNode *)node->Q_Node;
+        tmp->Q_Node = new QDomNode( *q_node );
+    }
+    else
+        tmp->Q_Node = 0;
+    tmp->Type = node->Type;
+    return tmp;
+}
+
+extern "C" void qdom_do_node_free( struct qdom_node *node )
+{
+    if ( !node )
+        return;
+    delete []node->Name;
+    delete []node->Content;
+    QDomNode *q_node = (QDomNode *)node->Q_Node;
+    delete q_node;
+    delete node;
+}
+
+struct qdom_node *qdom_to_node( QDomNode *node )
+{
+    if ( !node )
+        return 0;
+    qdom_node *q_node = new struct qdom_node;
+    q_node->Type = node->nodeType();
+    const char *name = node->nodeName().latin1();
+    q_node->Name = new char[node->nodeName().length()+1];
+    strcpy( q_node->Name, name );
+    const char *content = node->nodeValue().latin1();
+    q_node->Content = new char[node->nodeValue().length()+1];
+    strcpy( q_node->Content, content );
+    q_node->Q_Node = new QDomNode( *node );
+    return q_node;
+}
+
+extern "C" void qdom_do_doc_type( struct qdom_doc *doc, char **name )
+{
+    if ( !doc )
+    {
+        *name = 0;
+        return;
+    }
+    QDomDocument *document = (QDomDocument *)doc->Document;
+    QString str = document->doctype().name();
+    const char *q_name = str.latin1();
+    if ( q_name )
+    {
+        *name = new char[strlen(q_name)+1];
+        strcpy( *name, q_name );
+    }
+    else
+    {
+        *name = 0;
+    }
+}
+
+extern "C" struct qdom_doc *qdom_do_init( const char *arg )
+{
+    struct qdom_doc *doc = new struct qdom_doc;
+    QDomDocument *document = new QDomDocument();
+    document->setContent( QString( arg ) );
+    QDomNode *node = new QDomNode;
+    *node = document->documentElement();
+    doc->Document = document;
+    doc->CurrentNode = node;
+    doc->Children = qdom_to_node( node );
+    return doc;
+}
+
+extern "C" void qdom_do_free( struct qdom_doc *doc )
+{
+    QDomNode *node = (QDomNode *)doc->CurrentNode;
+    QDomDocument *document = (QDomDocument *)doc->Document;
+    delete document;
+    delete node;
+    delete doc->Children;
+    delete doc;
+}
+
+//#endif // HAVE_QTDOM

ext/qtdom/qtdom_qt.h

@@ -0,0 +1,60 @@
+// -*- Mode: C++ -*-
+//
+// $Id$
+//
+// Definition of ||| class
+//
+// <real-name> <<mail-name>>
+// Created on: <09-Nov-2000 12:00:24 root>
+//
+// Copyright (C) 1999-2000 eZ Systems.  All rights reserved.
+//
+// IMPORTANT NOTE: You may NOT copy this file or any part of it into
+// your own programs or libraries.
+//
+
+#ifndef QDOM_QT_H
+#define QDOM_QT_H
+
+struct qdom_node
+{
+    int Type;
+    char *Name;
+    char *Content;
+    void *Q_Node;
+};
+
+struct qdom_attribute
+{
+    int Count;
+    void *Q_Node;
+};
+
+struct qdom_doc
+{
+    void *Document;
+    void *CurrentNode;
+    struct qdom_node *Children;
+};
+
+void qdom_do_version( char **ver );
+
+struct qdom_node *qdom_do_next_node( struct qdom_node *node );
+struct qdom_node *qdom_do_first_child( struct qdom_node *node );
+
+struct qdom_attribute *qdom_do_node_attributes( struct qdom_node *node );
+struct qdom_node *qdom_do_attribute_at( struct qdom_attribute *attr, int index );
+void qdom_do_attributes_free( struct qdom_attribute *node );
+
+int qdom_do_node_children_count( struct qdom_node *node );
+int qdom_do_node_attribute_count( struct qdom_node *node );
+
+struct qdom_node *qdom_do_copy_node( struct qdom_node *node );
+void qdom_do_node_free( struct qdom_node *node );
+
+void qdom_do_doc_type( struct qdom_doc *doc, char **name );
+struct qdom_doc *qdom_do_init( const char *arg );
+void qdom_do_free( struct qdom_doc *doc );
+
+  
+#endif // QDOM_QT_H