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#include <QtCore/QDebug>
#include <QtGui/QPen>
#include "pageitem.h"
#include "stfgraphicsitem.h"
PageItem::PageItem(AfdNotebook *nb, int pageNum, QGraphicsItem *parent) :
QGraphicsItem(parent), _nb(nb), _pageNum(pageNum), _strokesLoaded(false)
{
_pageSize = _nb->getPageSize(pageNum);
_pageTrim = _nb->getPageTrim(pageNum);
QGraphicsRectItem *border = new QGraphicsRectItem(_pageTrim, this);
border->setPen(QPen(Qt::black));
QPixmap bgPix = _nb->getPageBackground(_pageNum);
QGraphicsPixmapItem *bg = new QGraphicsPixmapItem(bgPix, this);
bg->setShapeMode(QGraphicsPixmapItem::BoundingRectShape);
bg->setTransformationMode(Qt::SmoothTransformation);
QRectF bgRect = bg->boundingRect();
bg->scale(_pageTrim.width() / bgRect.width(), _pageTrim.height() / bgRect.height());
bg->setPos(_pageTrim.topLeft());
}
QRectF PageItem::boundingRect() const
{
return QRectF(QPointF(0, 0), _pageSize);
}
void PageItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
{
Q_UNUSED(painter);
Q_UNUSED(option);
Q_UNUSED(widget);
if (!_strokesLoaded) {
createStrokes();
_strokesLoaded = true;
}
}
int PageItem::type() const
{
return Type;
}
int PageItem::pageNum() const
{
return _pageNum;
}
void PageItem::createStrokes()
{
QStringList pens = _nb->penSerials();
if (pens.isEmpty()) return;
QStringList strokeFiles = _nb->strokeFiles(pens.first(), _pageNum);
foreach (const QString &strokeFile, strokeFiles) {
QFile f(strokeFile);
if (!f.open(QIODevice::ReadOnly)) {
qWarning() << "Could not open stroke file:" << strokeFile;
continue;
}
new StfGraphicsItem(&f, this);
}
qDebug() << "strokes loaded for page" << _pageNum;
}
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