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/*
Copyright (C) 2001-2003 KSVG Team
This file is part of the KDE project
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 "SVGWindowImpl.h"
#include "SVGDocumentImpl.h"
#include "SVGSVGElementImpl.h"
#include "SVGEvent.h"
#include "KSVGCanvas.h"
#include <ksvg_ecma.h>
#include <ksvg_scriptinterpreter.h>
#include <qstylesheet.h>
#include <kurl.h>
#include <kmessagebox.h>
#include <kinputdialog.h>
#include <klocale.h>
using namespace KSVG;
SVGWindowImpl::SVGWindowImpl()
{
m_document = 0;
}
SVGWindowImpl::SVGWindowImpl(SVGDocumentImpl *doc)
{
m_document = doc;
if(m_document)
m_document->ref();
}
SVGWindowImpl::~SVGWindowImpl()
{
if(m_document)
m_document->deref();
}
/*StyleSheet SVGWindowImpl::defaultStyleSheet() const
{
return m_defaultStyleSheet;
}*/
SVGDocumentImpl *SVGWindowImpl::document() const
{
return m_document;
}
DOM::Event SVGWindowImpl::evt() const
{
return KSVG::SVGEvent(m_document->ecmaEngine()->interpreter()->currentEvent());
}
long SVGWindowImpl::innerHeight() const
{
return m_document ? int(m_document->canvas()->height()) : -1;
}
long SVGWindowImpl::innerWidth() const
{
return m_document ? int(m_document->canvas()->width()) : -1;
}
void SVGWindowImpl::setSrc(const DOM::DOMString &/*src*/)
{
// TODO : make KURL, load and parse doc
}
DOM::DOMString SVGWindowImpl::src() const
{
if(!m_document)
return DOM::DOMString();
return m_document->baseUrl().prettyURL();
}
void SVGWindowImpl::clearInterval(long /*interval*/)
{
}
void SVGWindowImpl::clearTimeout(long /*timeout*/)
{
}
void SVGWindowImpl::getURL(const DOM::DOMString &/*uri*/, const DOM::EventListener &/*callback*/)
{
}
/*DocumentFragment SVGWindowImpl::parseXML(const DOM::DOMString &source, const Document &document)
{
}*/
void SVGWindowImpl::postURL(const DOM::DOMString &/*uri*/, const DOM::DOMString &/*data*/, const DOM::EventListener &/*callback*/, const DOM::DOMString &/*mimeType*/, const DOM::DOMString &/*contentEncoding*/)
{
}
DOM::DOMString SVGWindowImpl::printNode(const DOM::Node &node, unsigned short level)
{
QString ret;
if(node.isNull()) return ret;
SVGElementImpl *elem = m_document->getElementFromHandle(node.handle());
if(node.nodeType() == DOM::Node::DOCUMENT_NODE)
{
ret += "<\?xml version=\"1.0\" encoding=\"UTF-8\"\?><!DOCTYPE svg PUBLIC \"-//W3C//DTD SVG 1.0//EN\" \"http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd\">\n" + printNode(node.firstChild()).string() + "\n";
}
else if(node.nodeType() == DOM::Node::TEXT_NODE)
{
printIndentation(ret, level);
ret += node.nodeValue().string();
}
else if(elem)
{
printIndentation(ret, level);
ret += "<" + elem->tagName().string();
// handle attrs
QDictIterator<DOM::DOMString> it(elem->attributes());
for(;it.current(); ++it)
ret += " " + it.currentKey() + "=\"" + it.current()->string() + '\"';
if(elem->firstChild().isNull()) // no children
ret += " />\n";
else // handle children
{
ret += ">\n";
for(DOM::Node child = node.firstChild();!child.isNull();child = child.nextSibling())
ret += printNode(child, level + 1).string();
printIndentation(ret, level);
ret += "</" + elem->tagName().string() + ">\n";
}
}
return ret;
}
void SVGWindowImpl::printIndentation(QString &ret, unsigned short level, unsigned short indent)
{
for(int i = 0;i < indent * level;i++)
ret += " ";
}
long SVGWindowImpl::setInterval(const DOM::DOMString &/*code*/, const long &/*delay*/)
{
return 0;
}
long SVGWindowImpl::setTimeout(const DOM::DOMString &/*code*/, const long &/*delay*/)
{
return 0;
}
void SVGWindowImpl::alert(const DOM::DOMString &message, const QString &title)
{
KMessageBox::error(0L, QStyleSheet::convertFromPlainText(message.string()), title);
}
bool SVGWindowImpl::confirm(const DOM::DOMString &message, const QString &title)
{
return KMessageBox::warningContinueCancel(0L, QStyleSheet::convertFromPlainText(message.string()), title, KStdGuiItem::ok()) == KMessageBox::Continue;
}
DOM::DOMString SVGWindowImpl::prompt(const DOM::DOMString &message, const DOM::DOMString &_default, const QString &)
{
bool ok;
QString str;
str = KInputDialog::getText(i18n("Prompt"), QStyleSheet::convertFromPlainText(message.string()), _default.string(), &ok);
if(ok)
return str;
else
return "";
}
// vim:ts=4:noet
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