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/* This file is part of the KDE project
* Copyright (C) 2013 Mojtaba Shahi Senobari <mojtaba.shahi3000@gmail.com>
*
* 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 "AnnotationTextShape.h"
#include <KoInlineTextObjectManager.h>
#include <KoTextRangeManager.h>
#include <KoShapeLoadingContext.h>
#include <KoShapePaintingContext.h>
#include <KoShapeSavingContext.h>
#include <KoViewConverter.h>
#include <KoXmlWriter.h>
#include <KoXmlReader.h>
#include <KoXmlNS.h>
#include <KoTextLoader.h>
#include <KoColorBackground.h>
#include <QFont>
#include <QPainter>
#include <QPen>
#include <QTextLayout>
#include <QDate>
#include <QDebug>
AnnotationTextShape::AnnotationTextShape(KoInlineTextObjectManager *inlineTextObjectManager, KoTextRangeManager *textRangeManager)
: TextShape(inlineTextObjectManager, textRangeManager)
, m_creator()
, m_date()
, m_dateString()
{
setBackground(QSharedPointer<KoColorBackground>(new KoColorBackground(Qt::yellow)));
setGeometryProtected(true);
}
AnnotationTextShape::~AnnotationTextShape()
{
}
void AnnotationTextShape::setAnnotaionTextData(KoTextShapeData *textShapeData)
{
m_textShapeData = textShapeData;
m_textShapeData->setTopPadding(HeaderSpace);
m_textShapeData->setLeftPadding(qreal(4.0)); // Make it a little nicer
m_textShapeData->setRightPadding(qreal(4.0));
m_textShapeData->setBottomPadding(qreal(4.0));
m_textShapeData->setResizeMethod(KoTextShapeData::AutoGrowHeight);
}
void AnnotationTextShape::paintComponent(QPainter &painter, const KoViewConverter &converter,
KoShapePaintingContext &paintcontext)
{
if (paintcontext.showAnnotations) {
TextShape::paintComponent(painter, converter, paintcontext);
QRectF clipRect = outlineRect();
// Paint creator and of creation of the annotation.
QPen peninfo(Qt::darkYellow);
QFont serifFont("Times", HeaderFontSize, QFont::Bold);
painter.setPen(peninfo);
painter.setFont(serifFont);
QDate date = QDate::fromString(m_date, Qt::ISODate);
QString info = " " + m_creator + "\n " + date.toString(Qt::LocalDate);
painter.drawText(clipRect, Qt::AlignTop, info);
}
}
bool AnnotationTextShape::loadOdf(const KoXmlElement &element, KoShapeLoadingContext &context)
{
//qDebug() << "****** Start Load odf ******";
KoTextLoader textLoader(context);
QTextCursor cursor(textShapeData()->document());
const QString localName(element.localName());
if (localName == "annotation") {
// FIXME: Load more attributes here
// Load the metadata (author, date) and contents here.
KoXmlElement el;
forEachElement(el, element) {
if (el.localName() == "creator" && el.namespaceURI() == KoXmlNS::dc) {
m_creator = el.text();
if (m_creator.isEmpty()) {
m_creator = "Unknown";
}
} else if (el.localName() == "date" && el.namespaceURI() == KoXmlNS::dc) {
m_date = el.text();
} else if (el.localName() == "datestring" && el.namespaceURI() == KoXmlNS::meta) {
m_dateString = el.text();
}
}
textLoader.loadBody(element, cursor);
//qDebug() << "****** End Load ******";
} else {
// something pretty weird going on...
return false;
}
return true;
}
void AnnotationTextShape::saveOdf(KoShapeSavingContext &context) const
{
//qDebug() << " ****** Start saveing annotation shape **********";
KoXmlWriter *writer = &context.xmlWriter();
writer->startElement("dc:creator", false);
writer->addTextNode(m_creator);
writer->endElement(); // dc:creator
writer->startElement("dc:date", false);
writer->addTextNode(m_date);
writer->endElement(); // dc:date
if (!m_dateString.isEmpty()) {
writer->startElement("meta:date-string", false);
writer->addTextNode(m_dateString);
writer->endElement(); // meta:date-string
}
m_textShapeData->saveOdf(context, 0, 0, -1);
}
void AnnotationTextShape::setCreator(const QString &creator)
{
m_creator = creator;
}
QString AnnotationTextShape::creator() const
{
return m_creator;
}
void AnnotationTextShape::setDate(const QString &date)
{
m_date = date;
}
QString AnnotationTextShape::date() const
{
return m_date;
}
void AnnotationTextShape::setDateString(const QString &dateString)
{
m_dateString = dateString;
}
QString AnnotationTextShape::dateString() const
{
return m_dateString;
}
const qreal AnnotationTextShape::HeaderSpace = 25.0; // The space needed for the annotation header.
const qreal AnnotationTextShape::HeaderFontSize = 6.0;
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