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Diffstat (limited to 'tdehtml/dom/html_element.cpp')
-rw-r--r-- | tdehtml/dom/html_element.cpp | 186 |
1 files changed, 186 insertions, 0 deletions
diff --git a/tdehtml/dom/html_element.cpp b/tdehtml/dom/html_element.cpp new file mode 100644 index 000000000..0063985ea --- /dev/null +++ b/tdehtml/dom/html_element.cpp @@ -0,0 +1,186 @@ +/** + * 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. + * + */ +#include "dom/dom_exception.h" +#include "dom/html_misc.h" +#include "css/css_base.h" +#include "html/html_miscimpl.h" // HTMLCollectionImpl + +#include "misc/htmlhashes.h" + +using namespace DOM; + +HTMLElement::HTMLElement() : Element() +{ +} + +HTMLElement::HTMLElement(const HTMLElement &other) : Element(other) +{ +} + +HTMLElement::HTMLElement(HTMLElementImpl *impl) : Element(impl) +{ +} + +HTMLElement &HTMLElement::operator = (const HTMLElement &other) +{ + Element::operator = (other); + return *this; +} + +HTMLElement &HTMLElement::operator = (const Node &other) +{ + NodeImpl* ohandle = other.handle(); + if (!ohandle || !ohandle->isHTMLElement()) { + if (impl) impl->deref(); + impl = 0; + return *this; + } + Node::operator = (other); + return *this; +} + +HTMLElement::~HTMLElement() +{ +} + +DOMString HTMLElement::id() const +{ + if(!impl) return DOMString(); + return ((ElementImpl *)impl)->getAttribute(ATTR_ID); +} + +void HTMLElement::setId( const DOMString &value ) +{ + if(impl) ((ElementImpl *)impl)->setAttribute(ATTR_ID, value); +} + +DOMString HTMLElement::title() const +{ + if(!impl) return DOMString(); + return ((ElementImpl *)impl)->getAttribute(ATTR_TITLE); +} + +void HTMLElement::setTitle( const DOMString &value ) +{ + if(impl) ((ElementImpl *)impl)->setAttribute(ATTR_TITLE, value); +} + +DOMString HTMLElement::lang() const +{ + if(!impl) return DOMString(); + return ((ElementImpl *)impl)->getAttribute(ATTR_LANG); +} + +void HTMLElement::setLang( const DOMString &value ) +{ + if(impl) ((ElementImpl *)impl)->setAttribute(ATTR_LANG, value); +} + +DOMString HTMLElement::dir() const +{ + if(!impl) return DOMString(); + return ((ElementImpl *)impl)->getAttribute(ATTR_DIR); +} + +void HTMLElement::setDir( const DOMString &value ) +{ + if(impl) ((ElementImpl *)impl)->setAttribute(ATTR_DIR, value); +} + +DOMString HTMLElement::className() const +{ + if(!impl) return DOMString(); + return ((ElementImpl *)impl)->getAttribute(ATTR_CLASS); +} + +void HTMLElement::setClassName( const DOMString &value ) +{ + if(impl) ((ElementImpl *)impl)->setAttribute(ATTR_CLASS, value); +} + +void HTMLElement::removeCSSProperty( const DOMString &property ) +{ + int id = getPropertyID(property.string().lower().ascii(), property.length()); + if(id && impl) + static_cast<HTMLElementImpl*>(impl)->removeCSSProperty(id); +} + +void HTMLElement::addCSSProperty( const DOMString &property, const DOMString &value ) +{ + int id = getPropertyID(property.string().lower().ascii(), property.length()); + if(id && impl) + static_cast<HTMLElementImpl*>(impl)->addCSSProperty(id, value); +} + +DOMString HTMLElement::innerHTML() const +{ + if ( !impl ) return DOMString(); + return ((HTMLElementImpl *)impl)->innerHTML(); +} + +void HTMLElement::setInnerHTML( const DOMString &html ) +{ + if( !impl ) + return; + int exceptioncode = 0; + ((HTMLElementImpl *)impl)->setInnerHTML( html, exceptioncode ); + if ( exceptioncode ) + throw DOMException( exceptioncode ); +} + +DOMString HTMLElement::innerText() const +{ + if ( !impl ) return DOMString(); + return ((HTMLElementImpl *)impl)->innerText(); +} + +void HTMLElement::setInnerText( const DOMString &text ) +{ + if( !impl ) + return; + int exceptioncode = 0; + ((HTMLElementImpl *)impl)->setInnerText( text, exceptioncode ); + if ( exceptioncode ) + throw DOMException( exceptioncode ); +} + +HTMLCollection HTMLElement::children() const +{ + if(!impl) return HTMLCollection(); + return HTMLCollection(impl, HTMLCollectionImpl::NODE_CHILDREN); +} + +HTMLCollection HTMLElement::all() const +{ + if(!impl) return HTMLCollection(); + return HTMLCollection(impl, HTMLCollectionImpl::DOC_ALL /*it's called "doc" but it works from any node */); +} + +void HTMLElement::assignOther( const Node &other, int elementId ) +{ + if (other.elementId() != static_cast<TQ_UINT32>(elementId)) { + if ( impl ) impl->deref(); + impl = 0; + } else { + Node::operator = (other); + } +} |