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Diffstat (limited to 'ksvg/impl/SVGWindowImpl.cc')
| -rw-r--r-- | ksvg/impl/SVGWindowImpl.cc | 187 |
1 files changed, 187 insertions, 0 deletions
diff --git a/ksvg/impl/SVGWindowImpl.cc b/ksvg/impl/SVGWindowImpl.cc new file mode 100644 index 00000000..b19847a4 --- /dev/null +++ b/ksvg/impl/SVGWindowImpl.cc @@ -0,0 +1,187 @@ +/* + 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 |