html_block.cpp

konqueror3 embedded版本, KDE环境下的当家浏览器的嵌入式版本源码包.

/**
 * This file is part of the DOM implementation for KDE.
 *
 * Copyright (C) 1999 Lars Knoll ([e-mail])
 *           (C) 2004 Allan Sandfeld Jensen ([e-mail])
 *
 * 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/html_block.h"
#include "dom/html_misc.h"
#include "html/html_blockimpl.h"
#include "html/html_miscimpl.h"

using namespace DOM;

#include "misc/htmlhashes.h"

HTMLBlockquoteElement::HTMLBlockquoteElement()
    : HTMLElement()
{
}

HTMLBlockquoteElement::HTMLBlockquoteElement(const HTMLBlockquoteElement &other)
    : HTMLElement(other)
{
}

HTMLBlockquoteElement::HTMLBlockquoteElement(HTMLElementImpl *impl)
    : HTMLElement(impl)
{
}

HTMLBlockquoteElement &HTMLBlockquoteElement::operator = (const Node &other)
{
    assignOther( other, ID_BLOCKQUOTE );
    return *this;
}

HTMLBlockquoteElement &HTMLBlockquoteElement::operator = (const HTMLBlockquoteElement &other)
{
    HTMLElement::operator = (other);
    return *this;
}

HTMLBlockquoteElement::~HTMLBlockquoteElement()
{
}

DOMString HTMLBlockquoteElement::cite() const
{
    if(!impl) return DOMString();
    return ((ElementImpl *)impl)->getAttribute(ATTR_CITE);
}

void HTMLBlockquoteElement::setCite( const DOMString &value )
{
    if(impl) ((ElementImpl *)impl)->setAttribute(ATTR_CITE, value);
}

// --------------------------------------------------------------------------

HTMLDivElement::HTMLDivElement()
    : HTMLElement()
{
}

HTMLDivElement::HTMLDivElement(const HTMLDivElement &other)
    : HTMLElement(other)
{
}

HTMLDivElement::HTMLDivElement(HTMLDivElementImpl *impl)
    : HTMLElement(impl)
{
}

HTMLDivElement &HTMLDivElement::operator = (const Node &other)
{
    assignOther( other, ID_DIV );
    return *this;
}

HTMLDivElement &HTMLDivElement::operator = (const HTMLDivElement &other)
{
    HTMLElement::operator = (other);
    return *this;
}

HTMLDivElement::~HTMLDivElement()
{
}

DOMString HTMLDivElement::align() const
{
    if(!impl) return DOMString();
    return ((ElementImpl *)impl)->getAttribute(ATTR_ALIGN);
}

void HTMLDivElement::setAlign( const DOMString &value )
{
    if(impl) ((ElementImpl *)impl)->setAttribute(ATTR_ALIGN, value);
}

// --------------------------------------------------------------------------

HTMLHRElement::HTMLHRElement()
    : HTMLElement()
{
}

HTMLHRElement::HTMLHRElement(const HTMLHRElement &other)
    : HTMLElement(other)
{
}

HTMLHRElement::HTMLHRElement(HTMLHRElementImpl *impl)
    : HTMLElement(impl)
{
}

HTMLHRElement &HTMLHRElement::operator = (const Node &other)
{
    assignOther( other, ID_HR );
    return *this;
}

HTMLHRElement &HTMLHRElement::operator = (const HTMLHRElement &other)
{
    HTMLElement::operator = (other);
    return *this;
}

HTMLHRElement::~HTMLHRElement()
{
}

DOMString HTMLHRElement::align() const
{
    if(!impl) return DOMString();
    return ((ElementImpl *)impl)->getAttribute(ATTR_ALIGN);
}

void HTMLHRElement::setAlign( const DOMString &value )
{
    if(impl) ((ElementImpl *)impl)->setAttribute(ATTR_ALIGN, value);
}

bool HTMLHRElement::noShade() const
{
    if(!impl) return false;
    return !((ElementImpl *)impl)->getAttribute(ATTR_NOSHADE).isNull();
}

void HTMLHRElement::setNoShade( bool _noShade )
{
    if(impl)
    {
	DOMString str;
	if( _noShade )
	    str = "";
	((ElementImpl *)impl)->setAttribute(ATTR_NOSHADE, str);
    }
}

DOMString HTMLHRElement::size() const
{
    if(!impl) return DOMString();
    return ((ElementImpl *)impl)->getAttribute(ATTR_SIZE);
}

void HTMLHRElement::setSize( const DOMString &value )
{
    if(impl) ((ElementImpl *)impl)->setAttribute(ATTR_SIZE, value);
}

DOMString HTMLHRElement::width() const
{
    if(!impl) return DOMString();
    return ((ElementImpl *)impl)->getAttribute(ATTR_WIDTH);
}

void HTMLHRElement::setWidth( const DOMString &value )
{
    if(impl) ((ElementImpl *)impl)->setAttribute(ATTR_WIDTH, value);
}

// --------------------------------------------------------------------------

HTMLHeadingElement::HTMLHeadingElement()
    : HTMLElement()
{
}

HTMLHeadingElement::HTMLHeadingElement(const HTMLHeadingElement &other)
    : HTMLElement(other)
{
}

HTMLHeadingElement::HTMLHeadingElement(HTMLElementImpl *impl)
    : HTMLElement(impl)
{
}

HTMLHeadingElement &HTMLHeadingElement::operator = (const Node &other)
{
    if(other.elementId() != ID_H1 &&
       other.elementId() != ID_H2 &&
       other.elementId() != ID_H3 &&
       other.elementId() != ID_H4 &&
       other.elementId() != ID_H5 &&
       other.elementId() != ID_H6 )
    {
	if ( impl ) impl->deref();
	impl = 0;
    } else {
    Node::operator = (other);
    }
    return *this;
}

HTMLHeadingElement &HTMLHeadingElement::operator = (const HTMLHeadingElement &other)
{
    HTMLElement::operator = (other);
    return *this;
}

HTMLHeadingElement::~HTMLHeadingElement()
{
}

DOMString HTMLHeadingElement::align() const
{
    if(!impl) return DOMString();
    return ((ElementImpl *)impl)->getAttribute(ATTR_ALIGN);
}

void HTMLHeadingElement::setAlign( const DOMString &value )
{
    if(impl) ((ElementImpl *)impl)->setAttribute(ATTR_ALIGN, value);
}

// --------------------------------------------------------------------------

HTMLParagraphElement::HTMLParagraphElement() : HTMLElement()
{
}

HTMLParagraphElement::HTMLParagraphElement(const HTMLParagraphElement &other)
    : HTMLElement(other)
{
}

HTMLParagraphElement::HTMLParagraphElement(HTMLElementImpl *impl)
    : HTMLElement(impl)
{
}

HTMLParagraphElement &HTMLParagraphElement::operator = (const Node &other)
{
    assignOther( other, ID_P );
    return *this;
}

HTMLParagraphElement &HTMLParagraphElement::operator = (const HTMLParagraphElement &other)
{
    HTMLElement::operator = (other);
    return *this;
}

HTMLParagraphElement::~HTMLParagraphElement()
{
}

DOMString HTMLParagraphElement::align() const
{
    if(!impl) return DOMString();
    return ((ElementImpl *)impl)->getAttribute(ATTR_ALIGN);
}

void HTMLParagraphElement::setAlign( const DOMString &value )
{
    if(impl) ((ElementImpl *)impl)->setAttribute(ATTR_ALIGN, value);
}

// --------------------------------------------------------------------------

HTMLPreElement::HTMLPreElement() : HTMLElement()
{
}

HTMLPreElement::HTMLPreElement(const HTMLPreElement &other)
    : HTMLElement(other)
{
}

HTMLPreElement::HTMLPreElement(HTMLPreElementImpl *impl)
    : HTMLElement(impl)
{
}

HTMLPreElement &HTMLPreElement::operator = (const Node &other)
{
    assignOther( other, ID_PRE );
    return *this;
}

HTMLPreElement &HTMLPreElement::operator = (const HTMLPreElement &other)
{
    HTMLElement::operator = (other);
    return *this;
}

HTMLPreElement::~HTMLPreElement()
{
}

long HTMLPreElement::width() const
{
    if(!impl) return 0;
    DOMString w = ((ElementImpl *)impl)->getAttribute(ATTR_WIDTH);
    return w.toInt();
}

void HTMLPreElement::setWidth( long _width )
{
    if(!impl) return;

    QString aStr;
    aStr.sprintf("%ld", _width);
    DOMString value(aStr);
    ((ElementImpl *)impl)->setAttribute(ATTR_WIDTH, value);
}

// --------------------------------------------------------------------------

HTMLLayerElement::HTMLLayerElement() : HTMLElement()
{
}

HTMLLayerElement::HTMLLayerElement(const HTMLLayerElement &other)
    : HTMLElement(other)
{
}

HTMLLayerElement::HTMLLayerElement(HTMLLayerElementImpl *impl)
    : HTMLElement(impl)
{
}

HTMLLayerElement &HTMLLayerElement::operator = (const Node &other)
{
    assignOther( other, ID_LAYER );
    return *this;
}

HTMLLayerElement &HTMLLayerElement::operator = (const HTMLLayerElement &other)
{
    HTMLElement::operator = (other);
    return *this;
}

HTMLLayerElement::~HTMLLayerElement()
{
}

long HTMLLayerElement::top() const
{
    if(!impl) return 0;
    DOMString t = ((ElementImpl *)impl)->getAttribute(ATTR_TOP);
    return t.toInt();
}

void HTMLLayerElement::setTop( long _top )
{
    if(!impl) return;

    QString aStr;
    aStr.sprintf("%ld", _top);
    DOMString value(aStr);
    ((ElementImpl *)impl)->setAttribute(ATTR_TOP, value);
}

long HTMLLayerElement::left() const
{
    if(!impl) return 0;
    DOMString l = ((ElementImpl *)impl)->getAttribute(ATTR_LEFT);
    return l.toInt();
}

void HTMLLayerElement::setLeft( long _left )
{
    if(!impl) return;

    QString aStr;
    aStr.sprintf("%ld", _left);
    DOMString value(aStr);
    ((ElementImpl *)impl)->setAttribute(ATTR_LEFT, value);
}

DOMString HTMLLayerElement::visibility() const
{
    if(!impl) return DOMString();
    return ((ElementImpl *)impl)->getAttribute(ATTR_VISIBILITY);
}

void HTMLLayerElement::setVisibility( const DOMString &value )
{
    if(impl) ((ElementImpl *)impl)->setAttribute(ATTR_VISIBILITY, value);
}

DOMString HTMLLayerElement::bgColor() const
{
    if(!impl) return DOMString();
    return ((ElementImpl *)impl)->getAttribute(ATTR_BGCOLOR);
}

void HTMLLayerElement::setBgColor( const DOMString &value )
{
    if(impl) ((ElementImpl *)impl)->setAttribute(ATTR_BGCOLOR, value);
}

HTMLCollection HTMLLayerElement::layers() const
{
    if(!impl) return HTMLCollection();
    return HTMLCollection(impl, HTMLCollectionImpl::DOC_LAYERS);
}