Rename a number of libraries and executables to avoid conflicts with KDE4

1 files changed, 600 insertions, 0 deletions

diff --git a/tdehtml/dom/dom_element.h b/tdehtml/dom/dom_element.h
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+++ b/tdehtml/dom/dom_element.h
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+/*
+ * This file is part of the DOM implementation for KDE.
+ *
+ * (C) 1999 Lars Knoll (knoll@kde.org)
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ * This file includes excerpts from the Document Object Model (DOM)
+ * Level 1 Specification (Recommendation)
+ * http://www.w3.org/TR/REC-DOM-Level-1/
+ * Copyright © World Wide Web Consortium , (Massachusetts Institute of
+ * Technology , Institut National de Recherche en Informatique et en
+ * Automatique , Keio University ). All Rights Reserved.
+ *
+ */
+#ifndef _DOM_ELEMENT_h_
+#define _DOM_ELEMENT_h_
+
+#include <dom/dom_node.h>
+#include <dom/css_value.h>
+
+#include <tdelibs_export.h>
+
+namespace DOM {
+
+class DOMString;
+class AttrImpl;
+class Element;
+class ElementImpl;
+class NamedAttrMapImpl;
+class DocumentImpl;
+
+/**
+ * The \c Attr interface represents an attribute in an
+ * \c Element object. Typically the allowable values for
+ * the attribute are defined in a document type definition.
+ *
+ *  \c Attr objects inherit the \c Node
+ * interface, but since they are not actually child nodes of the
+ * element they describe, the DOM does not consider them part of the
+ * document tree. Thus, the \c Node attributes
+ * \c parentNode , \c previousSibling , and
+ * \c nextSibling have a null value for \c Attr
+ * objects. The DOM takes the view that attributes are properties of
+ * elements rather than having a separate identity from the elements
+ * they are associated with; this should make it more efficient to
+ * implement such features as default attributes associated with all
+ * elements of a given type. Furthermore, \c Attr nodes
+ * may not be immediate children of a \c DocumentFragment
+ * . However, they can be associated with \c Element nodes
+ * contained within a \c DocumentFragment . In short,
+ * users and implementors of the DOM need to be aware that \c Attr
+ * nodes have some things in common with other objects
+ * inheriting the \c Node interface, but they also are
+ * quite distinct.
+ *
+ *  The attribute's effective value is determined as follows: if this
+ * attribute has been explicitly assigned any value, that value is the
+ * attribute's effective value; otherwise, if there is a declaration
+ * for this attribute, and that declaration includes a default value,
+ * then that default value is the attribute's effective value;
+ * otherwise, the attribute does not exist on this element in the
+ * structure model until it has been explicitly added. Note that the
+ * \c nodeValue attribute on the \c Attr
+ * instance can also be used to retrieve the string version of the
+ * attribute's value(s).
+ *
+ *  In XML, where the value of an attribute can contain entity
+ * references, the child nodes of the \c Attr node provide
+ * a representation in which entity references are not expanded. These
+ * child nodes may be either \c Text or
+ * \c EntityReference nodes. Because the attribute type may be
+ * unknown, there are no tokenized attribute values.
+ *
+ */
+class KHTML_EXPORT Attr : public Node
+{
+    friend class Element;
+    friend class Document;
+    friend class DocumentImpl;
+    friend class HTMLDocument;
+    friend class ElementImpl;
+    friend class NamedAttrMapImpl;
+    friend class AttrImpl;
+
+public:
+    Attr();
+    Attr(const Node &other) : Node()
+        {(*this)=other;}
+    Attr(const Attr &other);
+
+    Attr & operator = (const Node &other);
+    Attr & operator = (const Attr &other);
+
+    ~Attr();
+
+    /**
+     * Returns the name of this attribute.
+     *
+     */
+    DOMString name() const;
+
+    /**
+     * If this attribute was explicitly given a value in the original
+     * document, this is \c true ; otherwise, it is
+     * \c false . Note that the implementation is in charge of
+     * this attribute, not the user. If the user changes the value of
+     * the attribute (even if it ends up having the same value as the
+     * default value) then the \c specified flag is
+     * automatically flipped to \c true . To re-specify
+     * the attribute as the default value from the DTD, the user must
+     * delete the attribute. The implementation will then make a new
+     * attribute available with \c specified set to
+     * \c false and the default value (if one exists).
+     *
+     *  In summary: 
+     *  \li If the attribute has an assigned
+     * value in the document then \c specified is
+     * \c true , and the value is the assigned value.
+     *
+     *  \li If the attribute has no assigned value in the
+     * document and has a default value in the DTD, then
+     * \c specified is \c false , and the value is
+     * the default value in the DTD.
+     *
+     *  \li If the attribute has no assigned value in the
+     * document and has a value of #IMPLIED in the DTD, then the
+     * attribute does not appear in the structure model of the
+     * document.
+     *
+     *
+     *
+     */
+    bool specified() const;
+
+    /**
+     * On retrieval, the value of the attribute is returned as a
+     * string. Character and general entity references are replaced
+     * with their values.
+     *
+     *  On setting, this creates a \c Text node with the
+     * unparsed contents of the string.
+     *
+     */
+    DOMString value() const;
+
+    /**
+     * see value
+     */
+    void setValue( const DOMString & );
+
+    /**
+     * Introduced in DOM Level 2
+     *
+     * The Element node this attribute is attached to or null if this attribute
+     * is not in use.
+     */
+    Element ownerElement() const;
+
+protected:
+
+    Attr( AttrImpl *_impl );
+};
+
+class NodeList;
+class Attr;
+class DOMString;
+
+/**
+ * By far the vast majority of objects (apart from text) that authors
+ * encounter when traversing a document are \c Element
+ * nodes. Assume the following XML document: &lt;elementExample
+ * id=&quot;demo&quot;&gt; &lt;subelement1/&gt;
+ * &lt;subelement2&gt;&lt;subsubelement/&gt;&lt;/subelement2&gt;
+ * &lt;/elementExample&gt;
+ *
+ *  When represented using DOM, the top node is an \c Element
+ * node for &quot;elementExample&quot;, which contains two
+ * child \c Element nodes, one for &quot;subelement1&quot;
+ * and one for &quot;subelement2&quot;. &quot;subelement1&quot;
+ * contains no child nodes.
+ *
+ *  Elements may have attributes associated with them; since the
+ * \c Element interface inherits from \c Node
+ * , the generic \c Node interface method
+ * \c getAttributes may be used to retrieve the set of all
+ * attributes for an element. There are methods on the \c Element
+ * interface to retrieve either an \c Attr object
+ * by name or an attribute value by name. In XML, where an attribute
+ * value may contain entity references, an \c Attr object
+ * should be retrieved to examine the possibly fairly complex sub-tree
+ * representing the attribute value. On the other hand, in HTML, where
+ * all attributes have simple string values, methods to directly
+ * access an attribute value can safely be used as a convenience.
+ *
+ */
+class KHTML_EXPORT Element : public Node
+{
+    friend class Document;
+    friend class HTMLDocument;
+//    friend class AttrImpl;
+    friend class Attr;
+
+public:
+    Element();
+    Element(const Node &other) : Node()
+        {(*this)=other;}
+    Element(const Element &other);
+
+    Element & operator = (const Node &other);
+    Element & operator = (const Element &other);
+
+    ~Element();
+
+    /**
+     * The name of the element. For example, in: &lt;elementExample
+     * id=&quot;demo&quot;&gt; ... &lt;/elementExample&gt; ,
+     * \c tagName has the value \c &quot;elementExample&quot;
+     * . Note that this is case-preserving in XML, as are all
+     * of the operations of the DOM. The HTML DOM returns the
+     * \c tagName of an HTML element in the canonical uppercase
+     * form, regardless of the case in the source HTML document.
+     *
+     */
+    DOMString tagName() const;
+
+    /**
+     * Retrieves an attribute value by name.
+     *
+     * @param name The name of the attribute to retrieve.
+     *
+     * @return The \c Attr value as a string, or the empty
+     * string if that attribute does not have a specified or default
+     * value.
+     *
+     */
+    DOMString getAttribute ( const DOMString &name );
+
+    /**
+     * Adds a new attribute. If an attribute with that name is already
+     * present in the element, its value is changed to be that of the
+     * value parameter. This value is a simple string, it is not
+     * parsed as it is being set. So any markup (such as syntax to be
+     * recognized as an entity reference) is treated as literal text,
+     * and needs to be appropriately escaped by the implementation
+     * when it is written out. In order to assign an attribute value
+     * that contains entity references, the user must create an
+     * \c Attr node plus any \c Text and
+     * \c EntityReference nodes, build the appropriate subtree,
+     * and use \c setAttributeNode to assign it as the
+     * value of an attribute.
+     *
+     * @param name The name of the attribute to create or alter.
+     *
+     * @param value Value to set in string form.
+     *
+     * @return
+     *
+     * @exception DOMException
+     * INVALID_CHARACTER_ERR: Raised if the specified name contains an
+     * invalid character.
+     *
+     *  NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.
+     *
+     */
+    void setAttribute ( const DOMString &name, const DOMString &value );
+
+    /**
+     * Removes an attribute by name. If the removed attribute has a
+     * default value it is immediately replaced.
+     *
+     * @param name The name of the attribute to remove.
+     *
+     * @return
+     *
+     * @exception DOMException
+     * NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.
+     *
+     */
+    void removeAttribute ( const DOMString &name );
+
+    /**
+     * Retrieves an \c Attr node by name.
+     *
+     * @param name The name of the attribute to retrieve.
+     *
+     * @return The \c Attr node with the specified
+     * attribute name or \c null if there is no such
+     * attribute.
+     *
+     */
+    Attr getAttributeNode ( const DOMString &name );
+
+    /**
+     * Adds a new attribute. If an attribute with that name is already
+     * present in the element, it is replaced by the new one.
+     *
+     * @param newAttr The \c Attr node to add to the
+     * attribute list.
+     *
+     * @return If the \c newAttr attribute replaces an
+     * existing attribute with the same name, the previously existing
+     * \c Attr node is returned, otherwise \c null
+     * is returned.
+     *
+     * @exception DOMException
+     * WRONG_DOCUMENT_ERR: Raised if \c newAttr was
+     * created from a different document than the one that created the
+     * element.
+     *
+     *  NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.
+     *
+     *  INUSE_ATTRIBUTE_ERR: Raised if \c newAttr is
+     * already an attribute of another \c Element object.
+     * The DOM user must explicitly clone \c Attr nodes to
+     * re-use them in other elements.
+     *
+     */
+    Attr setAttributeNode ( const Attr &newAttr );
+
+    /**
+     * Removes the specified attribute.
+     *
+     * @param oldAttr The \c Attr node to remove from the
+     * attribute list. If the removed \c Attr has a
+     * default value it is immediately replaced.
+     *
+     * @return The \c Attr node that was removed.
+     *
+     * @exception DOMException
+     * NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.
+     *
+     *  NOT_FOUND_ERR: Raised if \c oldAttr is not an
+     * attribute of the element.
+     *
+     */
+    Attr removeAttributeNode ( const Attr &oldAttr );
+
+    /**
+     * Returns a \c NodeList of all descendant elements
+     * with a given tag name, in the order in which they would be
+     * encountered in a preorder traversal of the \c Element
+     * tree.
+     *
+     * @param name The name of the tag to match on. The special value
+     * "*" matches all tags.
+     *
+     * @return A list of matching \c Element nodes.
+     *
+     */
+    NodeList getElementsByTagName ( const DOMString &name );
+
+    /**
+     * Introduced in DOM Level 2
+     * Returns a NodeList of all the descendant Elements with a given local
+     * name and namespace URI in the order in which they are encountered in a
+     * preorder traversal of this Element tree.
+     *
+     * @param namespaceURI The namespace URI of the elements to match on. The
+     * special value "*" matches all namespaces.
+     *
+     * @param localName The local name of the elements to match on. The special
+     * value "*" matches all local names.
+     *
+     * @return A new NodeList object containing all the matched Elements.
+     */
+    NodeList getElementsByTagNameNS ( const DOMString &namespaceURI,
+                                      const DOMString &localName );
+
+    /**
+     * Introduced in DOM Level 2.
+     *
+     * No Exceptions.
+     *
+     * Retrieves an attribute value by local name and namespace URI. HTML-only
+     * DOM implementations do not need to implement this method.
+     *
+     * @param namespaceURI The namespace URI of the attribute to retrieve.
+     *
+     * @param localName The local name of the attribute to retrieve.
+     *
+     * @return The Attr value as a string, or the empty string if that
+     * attribute does not have a specified or default value.
+     */
+    DOMString getAttributeNS ( const DOMString &namespaceURI,
+                               const DOMString &localName );
+
+    /**
+     * Introduced in DOM Level 2
+     *
+     * Adds a new attribute. If an attribute with the same local name and
+     * namespace URI is already present on the element, its prefix is changed
+     * to be the prefix part of the qualifiedName, and its value is changed to
+     * be the value parameter. This value is a simple string; it is not parsed
+     * as it is being set. So any markup (such as syntax to be recognized as an
+     * entity reference) is treated as literal text, and needs to be
+     * appropriately escaped by the implementation when it is written out. In
+     * order to assign an attribute value that contains entity references, the
+     * user must create an Attr node plus any Text and EntityReference nodes,
+     * build the appropriate subtree, and use setAttributeNodeNS or
+     * setAttributeNode to assign it as the value of an attribute.
+     *
+     * HTML-only DOM implementations do not need to implement this method.
+     *
+     * @param namespaceURI The namespace URI of the attribute to create or
+     * alter.
+     *
+     * @param qualifiedName The qualified name of the attribute to create or
+     * alter.
+     *
+     * @param value The value to set in string form.
+     *
+     * @exception DOMException
+     * INVALID_CHARACTER_ERR: Raised if the specified qualified name contains
+     * an illegal character.
+     *
+     * NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.
+     *
+     * NAMESPACE_ERR: Raised if the qualifiedName is malformed, if the
+     * qualifiedName has a prefix and the namespaceURI is null, if the
+     * qualifiedName has a prefix that is "xml" and the namespaceURI is
+     * different from "http://www.w3.org/XML/1998/namespace", or if the
+     * qualifiedName is "xmlns" and the namespaceURI is different from
+     * "http://www.w3.org/2000/xmlns/".
+     */
+    void setAttributeNS ( const DOMString &namespaceURI,
+                          const DOMString &qualifiedName,
+                          const DOMString &value );
+
+    /**
+     * Introduced in DOM Level 2
+     *
+     * Removes an attribute by local name and namespace URI. If the removed
+     * attribute has a default value it is immediately replaced. The replacing
+     * attribute has the same namespace URI and local name, as well as the
+     * original prefix.
+     *
+     * HTML-only DOM implementations do not need to implement this method.
+     *
+     * @param namespaceURI The namespace URI of the attribute to remove.
+     *
+     * @param localName The local name of the attribute to remove.
+     *
+     * @exception DOMException
+     * NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.
+     */
+    void removeAttributeNS ( const DOMString &namespaceURI,
+                             const DOMString &localName );
+
+    /**
+     * Introduced in DOM Level 2
+     *
+     * Retrieves an Attr node by local name and namespace URI. HTML-only DOM
+     * implementations do not need to implement this method.
+     *
+     * @param namespaceURI The namespace URI of the attribute to retrieve.
+     *
+     * @param localName The local name of the attribute to retrieve.
+     *
+     * @return The Attr node with the specified attribute local name and
+     * namespace URI or null if there is no such attribute.
+     */
+    Attr getAttributeNodeNS ( const DOMString &namespaceURI,
+                              const DOMString &localName );
+
+    /**
+     * Introduced in DOM Level 2
+     *
+     * Adds a new attribute. If an attribute with that local name and that
+     * namespace URI is already present in the element, it is replaced by the
+     * new one.
+     *
+     * HTML-only DOM implementations do not need to implement this method.
+     *
+     * @param newAttr The Attr node to add to the attribute list.
+     *
+     * @return If the newAttr attribute replaces an existing attribute with the
+     * same local name and namespace URI, the replaced Attr node is returned,
+     * otherwise null is returned.
+     *
+     * @exception DOMException
+     * WRONG_DOCUMENT_ERR: Raised if newAttr was created from a different
+     * document than the one that created the element.
+     *
+     * NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.
+     *
+     * INUSE_ATTRIBUTE_ERR: Raised if newAttr is already an attribute of
+     * another Element object. The DOM user must explicitly clone Attr nodes to
+     * re-use them in other elements.
+     */
+    Attr setAttributeNodeNS ( const Attr &newAttr );
+
+    /**
+     * Returns true when an attribute with a given name is specified on this
+     * element or has a default value, false otherwise.
+     * Introduced in DOM Level 2.
+     *
+     * @param name The name of the attribute to look for.
+     *
+     * @return true if an attribute with the given name is specified on this
+     * element or has a default value, false otherwise.
+     */
+    bool hasAttribute( const DOMString& name );
+
+    /**
+     * Introduced in DOM Level 2
+     *
+     * Returns true when an attribute with a given local name and namespace URI
+     * is specified on this element or has a default value, false otherwise.
+     * HTML-only DOM implementations do not need to implement this method.
+     *
+     * @param namespaceURI The namespace URI of the attribute to look for.
+     *
+     * @param localName The local name of the attribute to look for.
+     *
+     * @return true if an attribute with the given local name and namespace URI
+     * is specified or has a default value on this element, false otherwise.
+     */
+    bool hasAttributeNS ( const DOMString &namespaceURI,
+                          const DOMString &localName );
+
+    /**
+     * Introduced in DOM Level 2
+     * This method is from the CSSStyleDeclaration interface
+     *
+     * The style attribute
+     */
+    CSSStyleDeclaration style (  );
+    
+    /**
+     * not part of the official DOM
+     *
+     * This method will always reflect the editability setting of this
+     * element as specified by a direct or indirect (that means, inherited)
+     * assignment to contentEditable or the respective CSS rule, even if
+     * design mode is active.
+     *
+     * @return whether this element is editable.
+     * @since 3.2
+     * @see setContentEditable
+     */
+    bool contentEditable() const;
+
+    /**
+     * not part of the official DOM
+     *
+     * This element can be made editable by setting its contentEditable
+     * property to @p true. The setting will be inherited to its children
+     * as well.
+     *
+     * Setting or clearing contentEditable when design mode is active will
+     * take no effect. However, its status will still be propagated to all
+     * child elements.
+     *
+     * @param enabled @p true to make this element editable, @p false
+     * otherwise.
+     * @see DOM::Document::designMode
+     * @since 3.2
+     */
+    void setContentEditable(bool enabled);
+
+    /**
+     * @internal
+     * not part of the DOM
+     */
+    bool isHTMLElement() const;
+
+    /**
+     * KHTML extension to DOM
+     * This method returns the associated form element.
+     * returns null if this element is not a form-like element
+     * or if this elment is not in the scope of a form element.
+     */
+    Element form() const;
+
+    static bool tdehtmlValidAttrName(const DOMString &name);
+    static bool tdehtmlValidPrefix(const DOMString &name);
+    static bool tdehtmlValidQualifiedName(const DOMString &name);
+
+    static bool tdehtmlMalformedQualifiedName(const DOMString &name);
+    static bool tdehtmlMalformedPrefix(const DOMString &name);
+protected:
+    Element(ElementImpl *_impl);
+};
+
+} //namespace
+#endif