You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
151 lines
4.7 KiB
151 lines
4.7 KiB
/*
|
|
* This file is part of the DOM implementation for KDE.
|
|
*
|
|
* Copyright (C) 1999 Lars Knoll (knoll@kde.org)
|
|
* (C) 1999 Antti Koivisto (koivisto@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.
|
|
*
|
|
*/
|
|
#ifndef HTML_MISCIMPL_H
|
|
#define HTML_MISCIMPL_H
|
|
|
|
#include <tqvaluelist.h>
|
|
#include "html_elementimpl.h"
|
|
#include "misc/shared.h"
|
|
|
|
namespace DOM {
|
|
|
|
class Node;
|
|
class DOMString;
|
|
class HTMLCollection;
|
|
|
|
class HTMLBaseFontElementImpl : public HTMLElementImpl
|
|
{
|
|
public:
|
|
HTMLBaseFontElementImpl(DocumentImpl *doc);
|
|
|
|
~HTMLBaseFontElementImpl();
|
|
|
|
virtual Id id() const;
|
|
};
|
|
|
|
// -------------------------------------------------------------------------
|
|
|
|
class HTMLCollectionImpl : public NodeListImpl
|
|
{
|
|
friend class DOM::HTMLCollection;
|
|
public:
|
|
enum Type {
|
|
// from HTMLDocument
|
|
DOC_IMAGES = LAST_NODE_LIST + 1, // all IMG elements in the document
|
|
DOC_APPLETS, // all OBJECT and APPLET elements
|
|
DOC_FORMS, // all FORMS
|
|
DOC_LAYERS, // all LAYERS
|
|
DOC_LINKS, // all A _and_ AREA elements with a value for href
|
|
DOC_ANCHORS, // all A elements with a value for name
|
|
DOC_SCRIPTS, // all SCRIPT elements
|
|
// from HTMLTable, HTMLTableSection, HTMLTableRow
|
|
TABLE_ROWS, // all rows in this table
|
|
TABLE_TBODIES, // all TBODY elements in this table
|
|
TSECTION_ROWS, // all rows elements in this table section
|
|
TR_CELLS, // all CELLS in this row
|
|
// from SELECT
|
|
SELECT_OPTIONS,
|
|
// from HTMLMap
|
|
MAP_AREAS,
|
|
DOC_ALL, // "all" elements (IE)
|
|
NODE_CHILDREN, // first-level children (IE)
|
|
FORM_ELEMENTS, // input elements in a form
|
|
WINDOW_NAMED_ITEMS,
|
|
DOCUMENT_NAMED_ITEMS,
|
|
LAST_TYPE
|
|
};
|
|
|
|
HTMLCollectionImpl(NodeImpl *_base, int _tagId);
|
|
|
|
virtual NodeImpl *item ( unsigned long index ) const;
|
|
|
|
// obsolete and not domtree changes save
|
|
virtual NodeImpl *firstItem() const;
|
|
virtual NodeImpl *nextItem() const;
|
|
|
|
virtual NodeImpl *namedItem ( const DOMString &name ) const;
|
|
// In case of multiple items named the same way
|
|
virtual NodeImpl *nextNamedItem( const DOMString &name ) const;
|
|
|
|
TQValueList<NodeImpl*> namedItems( const DOMString &name ) const;
|
|
|
|
int getType() const {
|
|
return type;
|
|
}
|
|
protected:
|
|
virtual unsigned long calcLength(NodeImpl *start) const;
|
|
|
|
// The collection list the following elements
|
|
int type:8;
|
|
|
|
// Reimplemented from NodeListImpl
|
|
virtual bool nodeMatches( NodeImpl *testNode, bool& doRecurse ) const;
|
|
|
|
// Helper for name iteration: checks whether ID matches,
|
|
// and inserts any name-matching things into namedItemsWithName
|
|
bool checkForNameMatch(NodeImpl *node, const DOMString &name) const;
|
|
};
|
|
|
|
// this whole class is just a big hack to find form elements even in
|
|
// malformed HTML elements
|
|
// the famous <table><tr><form><td> problem
|
|
class HTMLFormCollectionImpl : public HTMLCollectionImpl
|
|
{
|
|
public:
|
|
// base must inherit HTMLGenericFormElementImpl or this won't work
|
|
HTMLFormCollectionImpl(NodeImpl* _base);
|
|
~HTMLFormCollectionImpl() { }
|
|
|
|
virtual NodeImpl *item ( unsigned long index ) const;
|
|
|
|
virtual NodeImpl *namedItem ( const DOMString &name ) const;
|
|
// In case of multiple items named the same way
|
|
virtual NodeImpl *nextNamedItem( const DOMString &name ) const;
|
|
protected:
|
|
virtual unsigned long calcLength( NodeImpl *start ) const;
|
|
|
|
private:
|
|
mutable unsigned currentNamePos;
|
|
mutable unsigned currentNameImgPos;
|
|
mutable bool foundInput;
|
|
};
|
|
|
|
/*
|
|
Special collection for items of given name/id under document. or window.; but using
|
|
iteration interface
|
|
*/
|
|
class HTMLMappedNameCollectionImpl : public HTMLCollectionImpl
|
|
{
|
|
public:
|
|
HTMLMappedNameCollectionImpl(NodeImpl* _base, int type, const DOMString& name);
|
|
virtual bool nodeMatches( NodeImpl *testNode, bool& doRecurse ) const;
|
|
|
|
static bool matchesName( ElementImpl* el, int type, const DOMString& name);
|
|
private:
|
|
DOMString name;
|
|
};
|
|
|
|
} //namespace
|
|
|
|
#endif
|