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/***************************************************************************
tphoto.cpp - description
-------------------
begin : Thu Sep 12 2002
copyright : (C) 2002 by Todd Shoemaker
: (C) 2007 Angelo Naselli
email : jtshoe11@yahoo.com
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
// TQt includes.
#include <tqpainter.h>
#include <tqdir.h>
#include <tqmessagebox.h>
#include <tqdragobject.h>
#include <tqstringlist.h>
#include <tqurl.h>
#include <tqstrlist.h>
// KDE includes.
#include <kprinter.h>
#include <tdeglobal.h>
#include <tdelocale.h>
#include <kdebug.h>
// Local includes.
#include "tphoto.h"
#include "utils.h"
// LibKDcraw includes.
#include <libkdcraw/version.h>
#include <libkdcraw/kdcraw.h>
#if KDCRAW_VERSION < 0x000106
#include <libkdcraw/dcrawbinary.h>
#endif
#define IMAGE_FILE_MASK "*"
//"*.jpg;*.jpeg;*.JPG;*.JPEG;*.png;*.PNG"
namespace KIPIPrintWizardPlugin
{
TPhoto::TPhoto(int thumbnailSize)
{
m_size = 0;
cropRegion = TQRect(-1, -1, -1, -1);
rotation = 0;
copies = 1;
filename = "";
m_exiv2Iface = NULL;
m_thumbnail = NULL;
this->m_thumbnailSize = thumbnailSize;
}
TPhoto::~TPhoto()
{
if (m_thumbnail)
delete m_thumbnail;
if (m_size)
delete m_size;
if (m_exiv2Iface)
delete m_exiv2Iface;
}
void TPhoto::loadCache()
{
// load the thumbnail and size only once.
if (m_thumbnail)
delete m_thumbnail;
TQImage photo = loadPhoto();
m_thumbnail = new TQPixmap(TQImage( photo.scale(m_thumbnailSize, m_thumbnailSize, TQ_ScaleMin) ));
if (m_size)
delete m_size;
m_size = new TQSize(photo.width(), photo.height());
}
TQPixmap & TPhoto::thumbnail()
{
if (!m_thumbnail)
loadCache();
return *m_thumbnail;
}
TQImage TPhoto::loadPhoto()
{
TQImage photo;
// Check if RAW file.
#if KDCRAW_VERSION < 0x000106
TQString rawFilesExt(KDcrawIface::DcrawBinary::instance()->rawFiles());
#else
TQString rawFilesExt(KDcrawIface::KDcraw::rawFiles());
#endif
TQFileInfo fileInfo(filename.path());
if (rawFilesExt.upper().contains( fileInfo.extension(false).upper() ))
KDcrawIface::KDcraw::loadDcrawPreview(photo, filename.path());
else
photo.load(filename.path()); // PENDING(blackie) handle URL
return photo;
}
TQSize & TPhoto::size() // private
{
if (m_size == 0)
loadCache();
return *m_size;
}
KExiv2Iface::KExiv2 *TPhoto::exiv2Iface()
{
if (!m_exiv2Iface && !filename.url().isEmpty())
{
m_exiv2Iface = new KExiv2Iface::KExiv2(filename.path());
}
return m_exiv2Iface;
}
int TPhoto::width()
{
return size().width();
}
int TPhoto::height()
{
return size().height();
}
} // NameSpace KIPIPrintWizardPlugin
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