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/*
For general Scribus (>=1.3.2) copyright and licensing information please refer
to the COPYING file provided with the program. Following this notice may exist
a copyright and/or license notice that predates the release of Scribus 1.3.2
for which a new license (GPL+exception) is in place.
*/
#include <QPainter>
#include "commonstrings.h"
#include "fonts/scfontmetrics.h"
#include "pageitem.h"
#include "scimage.h"
#include "scpageoutput_ps2.h"
#include "scpainterex_ps2.h"
#include "scribus.h"
#include "util.h"
ScPageOutput_Ps2::ScPageOutput_Ps2(QIODevice* dev, ScribusDoc* doc, int pageIndex, ScPs2OutputParams& options)
: ScPageOutput(doc, options.reloadImages, options.resolution, options.useProfiles)
{
m_device = dev;
m_pageIndex = pageIndex;
m_options = options;
m_options.document = doc;
initStream(dev);
}
ScPageOutput_Ps2::~ScPageOutput_Ps2()
{
}
void ScPageOutput_Ps2::initStream(QIODevice* dev)
{
m_stream.setDevice(m_device);
}
void ScPageOutput_Ps2::begin(void)
{
m_stream << QString("%%Page: %1 %2\n").arg(m_pageIndex).arg(m_pageIndex);
m_stream << QString("/saveobj save def \n");
if (m_clip.width() > 0 && m_clip.height() > 0)
{
m_stream << QString("%1 %2 moveto\n").arg(m_clip.left()).arg(m_clip.bottom());
m_stream << QString("%1 %2 lineto\n").arg(m_clip.right()).arg(m_clip.bottom());
m_stream << QString("%1 %2 lineto\n").arg(m_clip.right()).arg(m_clip.top());
m_stream << QString("%1 %2 lineto closepath clip newpath\n").arg(m_clip.left()).arg(m_clip.top());
}
}
void ScPageOutput_Ps2::drawPage(Page* page)
{
// Get page position
int clipx = static_cast<int>(page->xOffset());
int clipy = static_cast<int>(page->yOffset());
int clipw = qRound(page->width());
int cliph = qRound(page->height());
// Create painter
ScPainterEx_Ps2 painter(m_device, m_clip, m_options);
// Set transformation matrix
double scalex = m_options.mirrorH ? -1.0 : 1.0;
double scaley = m_options.mirrorV ? 1.0 : -1.0;
double dx = -clipx * scalex;
double dy = -clipy * scaley;
if ( m_options.mirrorH ) dx += clipw;
if ( !m_options.mirrorV ) dy += cliph;
QMatrix matrix( scalex, 0.0, 0.0, scaley, dx, dy );
painter.setWorldMatrix( matrix );
// Draw page
ScPageOutput::drawPage(page, &painter);
}
void ScPageOutput_Ps2::end(void)
{
m_stream << "%%PageTrailer\n";
m_stream << "saveobj restore\n";
m_stream << "showpage\n";
}
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