Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegraphics@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

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