/*
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 <QByteArray>
#include <QCursor>
#include <QDrag>
#include <QFile>
#include <QList>
#include <QMimeData>
#include <QRegExp>
#include <QTextCodec>
#include <QStack>
#include <QDebug>

#include <cstdlib>

#include "scimgdataloader_pict.h"
#include "ui/customfdialog.h"
#include "ui/missing.h"
#include "pagesize.h"
#include "prefscontext.h"
#include "prefsfile.h"
#include "prefsmanager.h"
#include "prefstable.h"
#include "ui/propertiespalette.h"
#include "scclocale.h"
#include "sccolorengine.h"
#include "scconfig.h"
#include "scmimedata.h"
#include "scpaths.h"

#include "scribusXml.h"
#include "scribuscore.h"
#include "sctextstream.h"
#include "selection.h"
#include "undomanager.h"
#include "util.h"
#include "util_formats.h"
#include "util_math.h"

ScImgDataLoader_PICT::ScImgDataLoader_PICT(void) : ScImgDataLoader()
{
	initSupportedFormatList();
}

void ScImgDataLoader_PICT::initSupportedFormatList(void)
{
	m_supportedFormats.clear();
	m_supportedFormats.append( "pct" );
	m_supportedFormats.append( "pic" );
	m_supportedFormats.append( "pict" );
}

bool ScImgDataLoader_PICT::preloadAlphaChannel(const QString& fn, int /*page*/, int res, bool& hasAlpha)
{
	initialize();
	hasAlpha = false;
	return true;
}

void ScImgDataLoader_PICT::loadEmbeddedProfile(const QString& fn, int /*page*/)
{
	m_embeddedProfile.resize(0);
	m_profileComponents = 0;
}

void ScImgDataLoader_PICT::parseHeader(QString fName, double &x, double &y, double &w, double &h)
{
	QFile f(fName);
	if (f.open(QIODevice::ReadOnly))
	{
		QDataStream ts(&f);
		ts.setByteOrder(QDataStream::BigEndian);
		ts.device()->seek(512);
		qint16 pgX, pgY, pgW, pgH, dummy;
		ts >> dummy >> pgX >> pgY >> pgW >> pgH;
		quint16 vers, vers2, vers3;
		ts >> vers;
		if (vers == 0x1101)
		{
			m_pctVersion = 1;
			h = pgW - pgX;
			w = pgH - pgY;
			x = pgY;
			y = pgX;
			m_resX = 72.0;
			m_resY = 72.0;
		}
		else if (vers == 0x0011)
		{
			ts >> vers2 >> vers3;
			if ((vers2 == 0x02FF) && (vers3 == 0x0C00))
			{
				m_pctVersion = 2;
				qint16 vExt;
				ts >> vExt;
				if (vExt == -1)
				{
					ts >> dummy;
				//	quint32 xres, yres;
				//	xres = 72;
				//	yres = 72;
					qint32 pgX2, pgY2, pgW2, pgH2;
					ts >> pgX2 >> pgY2 >> pgW2 >> pgH2;
					ts >> dummy;
					ts >> dummy;
					m_resX = 72.0;
					m_resY = 72.0;
					h = pgW - pgX;
					w = pgH - pgY;
					x = pgY;
					y = pgX;
				}
				else if (vExt == -2)
				{
					ts >> dummy;
					quint16 xres, yres;
					ts >> xres >> dummy >> yres >> dummy;
					ts >> pgX >> pgY >> pgW >> pgH;
					ts >> dummy;
					h = pgW - pgX;
					w = pgH - pgY;
					x = pgY;
					y = pgX;
					m_resX = xres;
					m_resY = yres;
				}
			}
		}
		f.close();
	}
}

bool ScImgDataLoader_PICT::loadPicture(const QString& fn, int /*page*/, int /*res*/, bool /*thumbnail*/)
{
	if (!QFile::exists(fn))
		return false;
	initialize();
	double x=0.0, y=0.0, w=0.0, h=0.0;
	parseHeader(fn, x, y, w, h);
	m_docWidth = w;
	m_docHeight = h;
	m_baseX = -x;
	m_baseY = -y;
	QFile f(fn);
	if (f.open(QIODevice::ReadOnly))
	{
		QDataStream ts(&f);
		ts.device()->seek(522);
		m_image = QImage(m_docWidth, m_docHeight, QImage::Format_ARGB32);
		if (m_image.isNull())
			return false;
		m_image.fill(qRgba(255, 255, 255, 255));
		m_imagePainter.begin(&m_image);
		m_imagePainter.setRenderHint(QPainter::Antialiasing , true);
		m_imagePainter.translate(m_baseX, m_baseY);
		m_patternMode = false;
		m_patternData.resize(0);
		m_backColor = Qt::white;
		m_foreColor = Qt::black;
		m_Coords = QPainterPath();
		m_LineW = 1.0;
		m_currentPoint = QPoint(0, 0);
		m_currentPointT = QPoint(0, 0);
		m_ovalSize = QPoint(0, 0);
		m_fontMap.clear();
		m_currentTextSize = 12;
		m_currentFontID = 0;
		m_currentFontStyle = 0;
		m_imageData.resize(0);
		m_skipOpcode = false;
		m_postscriptMode = false;
		m_textIsPostScript = false;
		quint16 vers = 0;
		ts >> vers;
		while (vers == 0)
		{
			ts >> vers;
			if (vers == 0x00FF)
			{
				f.close();
				return false;
			}
		}
		if (vers == 0x1101)
		{
			m_pctVersion = 1;		// Pict Version 1
			parsePict(ts);
		}
		else
		{
			ts.skipRawData(4);	// skip the next 4 Bytes
			ts >> vers;		// read the version info
			m_pctVersion = 2;	// Pict Extended Version 2
			ts.skipRawData(22);
			parsePict(ts);
		}
		m_imagePainter.end();
		m_imageInfoRecord.type = ImageTypeOther;
		m_imageInfoRecord.exifDataValid = false;
		m_imageInfoRecord.xres = m_resX;
		m_imageInfoRecord.yres = m_resY;
		m_imageInfoRecord.BBoxX = 0;
		m_imageInfoRecord.colorspace = ColorSpaceRGB;
		m_imageInfoRecord.BBoxH = m_image.height();
		m_pixelFormat = Format_BGRA_8;
		f.close();
		return true;
	}
	return true;
}

void ScImgDataLoader_PICT::parsePict(QDataStream &ts)
{
	while (!ts.atEnd())
	{
		quint16 opCode, dataLen;
		quint8 dataLenByte;
		quint32 dataLenLong;
		if (m_pctVersion == 1)
		{
			ts >> dataLenByte;
			opCode = dataLenByte;
		}
		else
			ts >> opCode;
		if (((opCode >= 0x0092) && (opCode <= 0x0097)) || ((opCode >= 0x009C) && (opCode <= 0x009F)) || ((opCode >= 0x00A2) && (opCode <= 0x00AF)))
		{
			// Reserved by Apple
//			qDebug() << "Reserved by Apple";
			ts >> dataLen;
			alignStreamToWord(ts, dataLen);
		}
		else if (((opCode >= 0x00B0) && (opCode <= 0x00CF)) || ((opCode >= 0x8000) && (opCode <= 0x80FF)))
		{
			// Reserved by Apple
//			qDebug() << "Reserved by Apple";
		}
		else if (((opCode >= 0x00D0) && (opCode <= 0x00FE)) || ((opCode >= 0x8100) && (opCode <= 0x81FF)))
		{
			// Reserved by Apple
//			qDebug() << "Reserved by Apple";
			ts >> dataLenLong;
			alignStreamToWord(ts, dataLenLong);
		}
		else if (((opCode >= 0x0100) && (opCode <= 0x01FF)) || ((opCode >= 0x02FF) && (opCode <= 0x0BFE)))
		{
			// Reserved by Apple
//			qDebug() << "Reserved by Apple";
			alignStreamToWord(ts, 2);
		}
		else if ((opCode >= 0x0C00) && (opCode <= 0x7EFF))
		{
			// Reserved by Apple
//			qDebug() << "Reserved by Apple";
			alignStreamToWord(ts, 24);
		}
		else if ((opCode >= 0x7F00) && (opCode <= 0x7FFF))
		{
			// Reserved by Apple
//			qDebug() << "Reserved by Apple";
			alignStreamToWord(ts, 254);
		}
		else
		{
			switch (opCode)
			{
				case 0x0000:		// NOP
//					qDebug() << "NOP";
					break;
				case 0x0001:		// Clipping Region
//					qDebug() << "Clipping Region";
					ts >> dataLen;
					alignStreamToWord(ts, dataLen-2);
					break;
				case 0x0002:		// Background Pattern
//					qDebug() << "Background Pattern";
					alignStreamToWord(ts, 8);
					break;
				case 0x0003:		// Text Font
					handleTextFont(ts);
					break;
				case 0x0004:		// Text Style
					handleTextStyle(ts);
					break;
				case 0x0005:		// Text Mode
					handleTextMode(ts);
					break;
				case 0x0006:		// Extra Space
//					qDebug() << "Extra Space";
					alignStreamToWord(ts, 4);
					break;
				case 0x0007:		// Pen Size
					handlePenSize(ts);
					break;
				case 0x0008:		// Pen Mode
					handlePenMode(ts);
					break;
				case 0x0009:		// Pen Pattern
					handlePenPattern(ts);
					break;
				case 0x000A:		// Fill Pattern
//					qDebug() << "Fill Pattern";
					alignStreamToWord(ts, 8);
					break;
				case 0x000B:		// Oval Size
					handleOvalSize(ts);
					break;
				case 0x000C:		// Origin
//					qDebug() << "Origin";
					alignStreamToWord(ts, 4);
					break;
				case 0x000D:		// Text Size
					handleTextSize(ts);
					break;
				case 0x000E:		// Foreground Color
					handleColor(ts, false);
					break;
				case 0x000F:		// Background Color
					handleColor(ts, true);
					break;
				case 0x0010:		// Text Ratio
//					qDebug() << "Text Ratio";
					alignStreamToWord(ts, 8);
					break;
				case 0x0011:		// Version
//					qDebug() << "Version";
					alignStreamToWord(ts, 1);
					break;
				case 0x0015:		// Fractional pen position
//					qDebug() << "Fractional pen position at" << ts.device()->pos();
					alignStreamToWord(ts, 2);
					break;
				case 0x0016:		// Extra char space
//					qDebug() << "Extra char space";
					alignStreamToWord(ts, 2);
					break;
				case 0x0017:
				case 0x0018:
				case 0x0019:
//					qDebug() << "Reserved by Apple";
					break;
				case 0x001A:		// Foreground color RGB
					handleColorRGB(ts, false);
					break;
				case 0x001B:		// Background color RGB
					handleColorRGB(ts, true);
					break;
				case 0x001C:		// Highlight mode
//					qDebug() << "Highlight mode";
					break;
				case 0x001D:		// Highlight color RGB
//					qDebug() << "Highlight color RGB";
					alignStreamToWord(ts, 6);
					break;
				case 0x001E:		// Use default highlight color
//					qDebug() << "Use default highlight color";
					break;
				case 0x0020:		// Line
					handleLine(ts);
					break;
				case 0x0021:		// Line To
					handleLineFrom(ts);
					break;
				case 0x0022:		// Short Line
					handleShortLine(ts);
					break;
				case 0x0023:		// Short Line To
					handleShortLineFrom(ts);
					break;
				case 0x0024:
				case 0x0025:
				case 0x0026:
				case 0x0027:		// Reserved by Apple
//					qDebug() << "Reserved by Apple";
					ts >> dataLen;
					alignStreamToWord(ts, dataLen);
					break;
				case 0x0028:		// Long Text
					handleLongText(ts);
					break;
				case 0x0029:		// Text DH
					handleDHText(ts);
					break;
				case 0x002A:		// Text DV
					handleDVText(ts);
					break;
				case 0x002B:		// Text DHV
					handleDHVText(ts);
					break;
				case 0x002C:		// Font Name
					handleFontName(ts);
					break;
				case 0x002D:		// Line justify
//					qDebug() << "Line justify";
					alignStreamToWord(ts, 10);
					break;
				case 0x002E:		// Glyph state
//					qDebug() << "Glyph state";
					ts >> dataLen;
					alignStreamToWord(ts, dataLen);
					break;
				case 0x002F:		// Reserved by Apple
//					qDebug() << "Reserved by Apple";
					ts >> dataLen;
					alignStreamToWord(ts, dataLen);
					break;
				case 0x0030:		// Frame rect
				case 0x0031:		// Paint rect
				case 0x0032:		// Erase rect
				case 0x0033:		// Invert rect
				case 0x0034:		// Fill rect
					handleShape(ts, opCode);
					break;
				case 0x0035:
				case 0x0036:
				case 0x0037:		// Reserved by Apple
//					qDebug() << "Reserved by Apple";
					alignStreamToWord(ts, 8);
					break;
				case 0x0038:		// Frame same rect
				case 0x0039:		// Paint same rect
				case 0x003A:		// Erase same rect
				case 0x003B:		// Invert same rect
				case 0x003C:		// Fill same rect
					handleSameShape(ts, opCode);
					break;
				case 0x003D:
				case 0x003E:
				case 0x003F:		// Reserved by Apple
//					qDebug() << "Reserved by Apple";
					break;
				case 0x0040:		// Frame round rect
				case 0x0041:		// Paint round rect
				case 0x0042:		// Erase round rect
				case 0x0043:		// Invert round rect
				case 0x0044:		// Fill round rect
					handleShape(ts, opCode);
					break;
				case 0x0045:
				case 0x0046:
				case 0x0047:		// Reserved by Apple
//					qDebug() << "Reserved by Apple";
					alignStreamToWord(ts, 8);
					break;
				case 0x0048:		// Frame same round rect
				case 0x0049:		// Paint same round rect
				case 0x004A:		// Erase same round rect
				case 0x004B:		// Invert same round rect
				case 0x004C:		// Fill same round rect
					handleSameShape(ts, opCode);
					break;
				case 0x004D:
				case 0x004E:
				case 0x004F:		// Reserved by Apple
//					qDebug() << "Reserved by Apple";
					break;
				case 0x0050:		// Frame oval
				case 0x0051:		// Paint oval
				case 0x0052:		// Erase oval
				case 0x0053:		// Invert oval
				case 0x0054:		// Fill oval
					handleShape(ts, opCode);
					break;
				case 0x0055:
				case 0x0056:
				case 0x0057:		// Reserved by Apple
//					qDebug() << "Reserved by Apple";
					alignStreamToWord(ts, 8);
					break;
				case 0x0058:		// Frame same oval
				case 0x0059:		// Paint same oval
				case 0x005A:		// Erase same oval
				case 0x005B:		// Invert same oval
				case 0x005C:		// Fill same oval
					handleSameShape(ts, opCode);
					break;
				case 0x005D:
				case 0x005E:
				case 0x005F:		// Reserved by Apple
//					qDebug() << "Reserved by Apple";
					break;
				case 0x0060:		// Frame arc
//					qDebug() << "Frame arc";
					alignStreamToWord(ts, 12);
					break;
				case 0x0061:		// Paint arc
//					qDebug() << "Paint arc";
					alignStreamToWord(ts, 12);
					break;
				case 0x0062:		// Erase arc
//					qDebug() << "Erase arc";
					alignStreamToWord(ts, 12);
					break;
				case 0x0063:		// Invert arc
//					qDebug() << "Invert arc";
					alignStreamToWord(ts, 12);
					break;
				case 0x0064:		// Fill arc
//					qDebug() << "Fill arc";
					alignStreamToWord(ts, 12);
					break;
				case 0x0065:
				case 0x0066:
				case 0x0067:		// Reserved by Apple
//					qDebug() << "Reserved by Apple";
					alignStreamToWord(ts, 12);
					break;
				case 0x0068:		// Frame same arc
//					qDebug() << "Frame same arc";
					alignStreamToWord(ts, 4);
					break;
				case 0x0069:		// Paint same arc
//					qDebug() << "Paint same arc";
					alignStreamToWord(ts, 4);
					break;
				case 0x006A:		// Erase same arc
//					qDebug() << "Erase same arc";
					alignStreamToWord(ts, 4);
					break;
				case 0x006B:		// Invert same arc
//					qDebug() << "Invert same arc";
					alignStreamToWord(ts, 4);
					break;
				case 0x006C:		// Fill same arc
//					qDebug() << "Fill same arc";
					alignStreamToWord(ts, 4);
					break;
				case 0x006D:
				case 0x006E:
				case 0x006F:		// Reserved by Apple
//					qDebug() << "Reserved by Apple";
					alignStreamToWord(ts, 4);
					break;
				case 0x0070:		// Frame poly
				case 0x0071:		// Paint poly
				case 0x0072:		// Erase poly
				case 0x0073:		// Invert poly
				case 0x0074:		// Fill poly
					handlePolygon(ts, opCode);
					break;
				case 0x0075:
				case 0x0076:
				case 0x0077:		// Reserved by Apple
//					qDebug() << "Reserved by Apple";
					ts >> dataLen;
					alignStreamToWord(ts, dataLen-2);
					break;
				case 0x0078:		// Frame same poly
//					qDebug() << "Frame same poly";
					break;
				case 0x0079:		// Paint same poly
//					qDebug() << "Paint same poly";
					break;
				case 0x007A:		// Erase same poly
//					qDebug() << "Erase same poly";
					break;
				case 0x007B:		// Invert same poly
//					qDebug() << "Invert same poly";
					break;
				case 0x007C:		// Fill same poly
//					qDebug() << "Fill same poly";
					break;
				case 0x007D:
				case 0x007E:
				case 0x007F:		// Reserved by Apple
//					qDebug() << "Reserved by Apple";
					break;
				case 0x0080:		// Frame region
//					qDebug() << "Frame region";
					ts >> dataLen;
					alignStreamToWord(ts, dataLen-2);
					break;
				case 0x0081:		// Paint region
//					qDebug() << "Paint region";
					ts >> dataLen;
					alignStreamToWord(ts, dataLen-2);
					break;
				case 0x0082:		// Erase region
//					qDebug() << "Erase region";
					ts >> dataLen;
					alignStreamToWord(ts, dataLen-2);
					break;
				case 0x0083:		// Invert region
//					qDebug() << "Invert region";
					ts >> dataLen;
					alignStreamToWord(ts, dataLen-2);
					break;
				case 0x0084:		// Fill region
//					qDebug() << "Fill region";
					ts >> dataLen;
					alignStreamToWord(ts, dataLen-2);
					break;
				case 0x0085:
				case 0x0086:
				case 0x0087:		// Reserved by Apple
//					qDebug() << "Reserved by Apple";
					ts >> dataLen;
					alignStreamToWord(ts, dataLen-2);
					break;
				case 0x0088:		// Frame same region
//					qDebug() << "Frame same region";
					break;
				case 0x0089:		// Paint same region
//					qDebug() << "Paint same region";
					break;
				case 0x008A:		// Erase same region
//					qDebug() << "Erase same region";
					break;
				case 0x008B:		// Invert same region
//					qDebug() << "Invert same region";
					break;
				case 0x008C:		// Fill same region
//					qDebug() << "Fill same region";
					break;
				case 0x008D:
				case 0x008E:
				case 0x008F:		// Reserved by Apple
//					qDebug() << "Reserved by Apple";
					break;
				case 0x0090:		// Bits Rect
//					qDebug() << "Bits Rect";
					handlePixmap(ts, opCode);
					break;
				case 0x0091:		// Bits Region
//					qDebug() << "Bits Region";
					handlePixmap(ts, opCode);
					break;
				case 0x0098:		// Pack Bits Rect
//					qDebug() << "Pack Bits Rect";
					handlePixmap(ts, opCode);
					break;
				case 0x0099:		// Pack Bits Region
//					qDebug() << "Pack Bits Region";
					handlePixmap(ts, opCode);
					break;
				case 0x009A:		// Direct Bits Rect
//					qDebug() << "Direct Bits Rect";
					handlePixmap(ts, opCode);
					break;
				case 0x009B:		// Direct Bits Region
//					qDebug() << "Direct Bits Region";
					handlePixmap(ts, opCode);
					break;
				case 0x00A0:		// Short Comment
					handleComment(ts, false);
					break;
				case 0x00A1:		// Long Comment
					handleComment(ts, true);
					break;
				case 0x00FF:		// End of Pict
					if (m_imageData.size() > 0)
					{
						QImage image;
						image.loadFromData(m_imageData);
						image = image.convertToFormat(QImage::Format_ARGB32);
						m_imagePainter.drawImage(0, 0, image);
					}
//					qDebug() << "End of Pict";
					return;
					break;
				case 0x0200:		// Reserved by Apple
//					qDebug() << "Reserved by Apple";
					alignStreamToWord(ts, 4);
					break;
				case 0x8200:		// Compressed QuickTime
				case 0x8201:		// Uncompressed QuickTime
					handleQuickTime(ts, opCode);
					break;
				case 0xFFFF:		// Reserved by Apple
//					qDebug() << "Reserved by Apple";
					ts >> dataLenLong;
					alignStreamToWord(ts, dataLenLong);
					break;
				default:
//					qDebug() << QString("Not implemented OpCode: 0x%1 at %3").arg(opCode, 4, 16, QLatin1Char('0')).arg(ts.device()->pos()-2);
					return;
					break;
			}
		}
	}
}

void ScImgDataLoader_PICT::alignStreamToWord(QDataStream &ts, uint len)
{
	ts.skipRawData(len);
	if (m_pctVersion == 1)
		return;
	uint adj = ts.device()->pos() % 2;
	if (adj != 0)
		ts.skipRawData(1);
}

void ScImgDataLoader_PICT::handleColor(QDataStream &ts, bool back)
{
	quint16 Rc, Gc, Bc;
	quint32 colVal;
	ts >> colVal;
//	qDebug() << "Color" << colVal << back;
	switch (colVal)
	{
		case 30:
			Rc = 0xFFFF;
			Gc = 0xFFFF;
			Bc = 0xFFFF;
			break;
		case 33:
			Rc = 0x0000;
			Gc = 0x0000;
			Bc = 0x0000;
			break;
		case 69:
			Rc = 0xFC00;
			Gc = 0xF37D;
			Bc = 0x052F;
			break;
		case 137:
			Rc = 0xF2D7;
			Gc = 0x0856;
			Bc = 0x84EC;
			break;
		case 205:
			Rc = 0xDD6B;
			Gc = 0x08C2;
			Bc = 0x06A2;
			break;
		case 273:
			Rc = 0x0241;
			Gc = 0xAB54;
			Bc = 0xEAFF;
			break;
		case 341:
			Rc = 0x0000;
			Gc = 0x64AF;
			Bc = 0x11B0;
			break;
		case 409:
			Rc = 0x0000;
			Gc = 0x0000;
			Bc = 0xD400;
			break;
		default:
			Rc = 0x0000;
			Gc = 0x0000;
			Bc = 0x0000;
			break;
	}
	int redC, greenC, blueC;
	redC = qRound((Rc / 65535.0) * 255.0);
	greenC = qRound((Gc / 65535.0) * 255.0);
	blueC = qRound((Bc / 65535.0) * 255.0);
	QColor c = QColor(redC, greenC, blueC);
	if (back)
		m_backColor = c;
	else
		m_foreColor = c;
}

void ScImgDataLoader_PICT::handleColorRGB(QDataStream &ts, bool back)
{
	quint16 Rc, Gc, Bc;
	int redC, greenC, blueC;
	ts >> Rc >> Gc >> Bc;
	redC = qRound((Rc / 65535.0) * 255.0);
	greenC = qRound((Gc / 65535.0) * 255.0);
	blueC = qRound((Bc / 65535.0) * 255.0);
	QColor c = QColor(redC, greenC, blueC);
	if (back)
		m_backColor = c;
	else
		m_foreColor = c;
}

void ScImgDataLoader_PICT::handlePenPattern(QDataStream &ts)
{
	m_patternData.resize(8);
	ts.readRawData(m_patternData.data(), 8);
	m_patternMode = false;
	for (int a = 0; a < m_patternData.size(); a++)
	{
		uchar d = m_patternData[a];
		if ((d != 0x00) && (d != 0xFF))
		{
			m_patternMode = true;
			break;
		}
	}
}

void ScImgDataLoader_PICT::handlePolygon(QDataStream &ts, quint16 opCode)
{
//	qDebug() << "Handle Polygon";
	quint16 polySize;
	ts >> polySize;				// read polygon size
	ts.skipRawData(8);			// skip bounding rect;
	polySize -= 14;				// subtract size count, bounding rect and first point from size
	qint16 x, y;
	ts >> y >> x;
	m_Coords = QPainterPath();
	m_Coords.moveTo(x, y);
	QBrush fillBrush;
	if (m_patternMode)
		fillBrush = setFillPattern();
	else
		fillBrush = QBrush(m_foreColor);
	for(unsigned i = 0; i < polySize; i += 4)
	{
		ts >> y >> x;
		m_Coords.lineTo(x, y);
	}
	if (opCode == 0x0070)
		m_imagePainter.strokePath(m_Coords, QPen(m_foreColor, m_LineW));
	else if (opCode == 0x0071)
		m_imagePainter.fillPath(m_Coords, fillBrush);
	else if (opCode == 0x0072)
		m_imagePainter.fillPath(m_Coords, QBrush(m_backColor));
	else if (opCode == 0x0074)
		m_imagePainter.fillPath(m_Coords, fillBrush);
	else
	{
//		qDebug() << QString("Not implemented OpCode: 0x%1").arg(opCode, 4, 16, QLatin1Char('0'));
		return;
	}
}

void ScImgDataLoader_PICT::handleShape(QDataStream &ts, quint16 opCode)
{
	QRect bounds = readRect(ts);
	QBrush fillBrush;
	if (m_patternMode)
		fillBrush = setFillPattern();
	else
		fillBrush = QBrush(m_foreColor);
//	qDebug() << QString("Handle Rect/Oval 0x%1").arg(opCode, 4, 16, QLatin1Char('0'));
	if (opCode == 0x0030)
	{
		m_imagePainter.setPen(QPen(m_foreColor, m_LineW));
		m_imagePainter.setBrush(Qt::NoBrush);
		m_imagePainter.drawRect(bounds);
	}
	else if (opCode == 0x0031)
	{
		m_imagePainter.setPen(Qt::NoPen);
		m_imagePainter.setBrush(fillBrush);
		m_imagePainter.drawRect(bounds);
	}
	else if (opCode == 0x0032)
	{
		m_imagePainter.setPen(Qt::NoPen);
		m_imagePainter.setBrush(QBrush(m_backColor));
		m_imagePainter.drawRect(bounds);
	}
	else if (opCode == 0x0034)
	{
		m_imagePainter.setPen(Qt::NoPen);
		m_imagePainter.setBrush(fillBrush);
		m_imagePainter.drawRect(bounds);
	}
	else if (opCode == 0x0040)
	{
		m_imagePainter.setPen(QPen(m_foreColor, m_LineW));
		m_imagePainter.setBrush(Qt::NoBrush);
		m_imagePainter.drawRoundedRect(bounds, m_ovalSize.x(), m_ovalSize.y());
	}
	else if (opCode == 0x0041)
	{
		m_imagePainter.setPen(Qt::NoPen);
		m_imagePainter.setBrush(fillBrush);
		m_imagePainter.drawRoundedRect(bounds, m_ovalSize.x(), m_ovalSize.y());
	}
	else if (opCode == 0x0042)
	{
		m_imagePainter.setPen(Qt::NoPen);
		m_imagePainter.setBrush(QBrush(m_backColor));
		m_imagePainter.drawRoundedRect(bounds, m_ovalSize.x(), m_ovalSize.y());
	}
	else if (opCode == 0x0044)
	{
		m_imagePainter.setPen(Qt::NoPen);
		m_imagePainter.setBrush(fillBrush);
		m_imagePainter.drawRoundedRect(bounds, m_ovalSize.x(), m_ovalSize.y());
	}
	else if (opCode == 0x0050)
	{
		m_imagePainter.setPen(QPen(m_foreColor, m_LineW));
		m_imagePainter.setBrush(Qt::NoBrush);
		m_imagePainter.drawEllipse(bounds);
	}
	else if (opCode == 0x0051)
	{
		m_imagePainter.setPen(Qt::NoPen);
		m_imagePainter.setBrush(fillBrush);
		m_imagePainter.drawEllipse(bounds);
	}
	else if (opCode == 0x0052)
	{
		m_imagePainter.setPen(Qt::NoPen);
		m_imagePainter.setBrush(QBrush(m_backColor));
		m_imagePainter.drawEllipse(bounds);
	}
	else if (opCode == 0x0054)
	{
		m_imagePainter.setPen(Qt::NoPen);
		m_imagePainter.setBrush(fillBrush);
		m_imagePainter.drawEllipse(bounds);
	}
	else
	{
//		qDebug() << QString("Not implemented OpCode: 0x%1").arg(opCode, 4, 16, QLatin1Char('0'));
		return;
	}
	m_currRect = bounds;
}

void ScImgDataLoader_PICT::handleSameShape(QDataStream &ts, quint16 opCode)
{
//	qDebug() << QString("Handle Same Rect/Oval 0x%1").arg(opCode, 4, 16, QLatin1Char('0'));
	QRect bounds = m_currRect;
	QBrush fillBrush;
	if (m_patternMode)
		fillBrush = setFillPattern();
	else
		fillBrush = QBrush(m_foreColor);
	if (opCode == 0x0038)
	{
		m_imagePainter.setPen(QPen(m_foreColor, m_LineW));
		m_imagePainter.setBrush(Qt::NoBrush);
		m_imagePainter.drawRect(bounds);
	}
	else if (opCode == 0x0039)
	{
		m_imagePainter.setPen(Qt::NoPen);
		m_imagePainter.setBrush(fillBrush);
		m_imagePainter.drawRect(bounds);
	}
	else if (opCode == 0x003A)
	{
		m_imagePainter.setPen(Qt::NoPen);
		m_imagePainter.setBrush(QBrush(m_backColor));
		m_imagePainter.drawRect(bounds);
	}
	else if (opCode == 0x003C)
	{
		m_imagePainter.setPen(Qt::NoPen);
		m_imagePainter.setBrush(fillBrush);
		m_imagePainter.drawRect(bounds);
	}
	else if (opCode == 0x0048)
	{
		m_imagePainter.setPen(QPen(m_foreColor, m_LineW));
		m_imagePainter.setBrush(Qt::NoBrush);
		m_imagePainter.drawRoundedRect(bounds, m_ovalSize.x(), m_ovalSize.y());
	}
	else if (opCode == 0x0049)
	{
		m_imagePainter.setPen(Qt::NoPen);
		m_imagePainter.setBrush(fillBrush);
		m_imagePainter.drawRoundedRect(bounds, m_ovalSize.x(), m_ovalSize.y());
	}
	else if (opCode == 0x004A)
	{
		m_imagePainter.setPen(Qt::NoPen);
		m_imagePainter.setBrush(QBrush(m_backColor));
		m_imagePainter.drawRoundedRect(bounds, m_ovalSize.x(), m_ovalSize.y());
	}
	else if (opCode == 0x004C)
	{
		m_imagePainter.setPen(Qt::NoPen);
		m_imagePainter.setBrush(fillBrush);
		m_imagePainter.drawRoundedRect(bounds, m_ovalSize.x(), m_ovalSize.y());
	}
	else if (opCode == 0x0058)
	{
		m_imagePainter.setPen(QPen(m_foreColor, m_LineW));
		m_imagePainter.setBrush(Qt::NoBrush);
		m_imagePainter.drawEllipse(bounds);
	}
	else if (opCode == 0x0059)
	{
		m_imagePainter.setPen(Qt::NoPen);
		m_imagePainter.setBrush(fillBrush);
		m_imagePainter.drawEllipse(bounds);
	}
	else if (opCode == 0x005A)
	{
		m_imagePainter.setPen(Qt::NoPen);
		m_imagePainter.setBrush(QBrush(m_backColor));
		m_imagePainter.drawEllipse(bounds);
	}
	else if (opCode == 0x005C)
	{
		m_imagePainter.setPen(Qt::NoPen);
		m_imagePainter.setBrush(fillBrush);
		m_imagePainter.drawEllipse(bounds);
	}
	else
	{
//		qDebug() << QString("Not implemented OpCode: 0x%1").arg(opCode, 4, 16, QLatin1Char('0'));
		return;
	}
}

void ScImgDataLoader_PICT::handleFontName(QDataStream &ts)
{
	quint16 dataLen, fontID;
	quint8 nameLen;
	ts >> dataLen >> fontID;
	ts >> nameLen;
	QByteArray fontRawName;
	fontRawName.resize(nameLen);
	ts.readRawData(fontRawName.data(), nameLen);
	QString fontName = fontRawName;
	fontName = fontName.simplified();
	SCFonts fonts = PrefsManager::instance()->appPrefs.fontPrefs.AvailFonts;
	SCFontsIterator it(fonts);
	for ( ; it.hasNext() ; it.next())
	{
		
		if (fonts[it.currentKey()].scName().simplified() == fontName)
		{
			fontName = fonts[it.currentKey()].family();
			break;
		}
	}
	m_fontMap.insert(fontID, fontName);
	alignStreamToWord(ts, 0);
//	qDebug() << "Handle FontName" << fontName << "ID" << fontID;
}

void ScImgDataLoader_PICT::handleTextSize(QDataStream &ts)
{
	quint16 fontSize;
	ts >> fontSize;
	m_currentTextSize = fontSize;
//	qDebug() << "Handle Text Size" << fontSize;
}

void ScImgDataLoader_PICT::handleTextFont(QDataStream &ts)
{
	quint16 fontID;
	ts >> fontID;
	m_currentFontID = fontID;
//	qDebug() << "Handle Text Font" << fontID;
}

void ScImgDataLoader_PICT::handleTextStyle(QDataStream &ts)
{
	quint8 style;
	ts >> style;
	alignStreamToWord(ts, 0);
	m_currentFontStyle = style;
//	qDebug() << "Text Style" << style;
}

void ScImgDataLoader_PICT::handleTextMode(QDataStream &ts)
{
	quint16 mode;
	ts >> mode;
//	qDebug() << "Handle Text Mode" << mode;
	switch (mode)
	{
		case 0:
			m_imagePainter.setCompositionMode(QPainter::CompositionMode_SourceOver);
			break;
		case 1:
			m_imagePainter.setCompositionMode(QPainter::CompositionMode_SourceOver);
			break;
		case 2:
			m_imagePainter.setCompositionMode(QPainter::CompositionMode_Xor);
			break;
		case 3:
			m_imagePainter.setCompositionMode(QPainter::CompositionMode_Xor);
			break;
		default:
			m_imagePainter.setCompositionMode(QPainter::CompositionMode_SourceOver);
			break;
	}
}

void ScImgDataLoader_PICT::handleLongText(QDataStream &ts)
{
	quint8 textLen;
	qint16 x, y;
	ts >> y >> x;
	ts >> textLen;
	QByteArray text;
	text.resize(textLen);
	ts.readRawData(text.data(), textLen);
	if (!m_textIsPostScript)
	{
		m_currentPointT = QPoint(x, y);
		createTextPath(text);
//		qDebug() << "Handle Long Text at" << x << y << text;
	}
	alignStreamToWord(ts, 0);
}

void ScImgDataLoader_PICT::handleDHText(QDataStream &ts)
{
	quint8 textLen, dh;
	ts >> dh >> textLen;
	QByteArray text;
	text.resize(textLen);
	ts.readRawData(text.data(), textLen);
	if (!m_textIsPostScript)
	{
		QPoint s = m_currentPointT;
		m_currentPointT = QPoint(s.x()+dh, s.y());
		createTextPath(text);
//		qDebug() << "Handle DH Text at" << currentPointT << text;
	}
	alignStreamToWord(ts, 0);
}

void ScImgDataLoader_PICT::handleDVText(QDataStream &ts)
{
	quint8 textLen, dv;
	ts >> dv >> textLen;
	QByteArray text;
	text.resize(textLen);
	ts.readRawData(text.data(), textLen);
	if (!m_textIsPostScript)
	{
		QPoint s = m_currentPointT;
		m_currentPointT = QPoint(s.x(), s.y()+dv);
		createTextPath(text);
//		qDebug() << "Handle DV Text at" << currentPointT << text;
	}
	alignStreamToWord(ts, 0);
}

void ScImgDataLoader_PICT::handleDHVText(QDataStream &ts)
{
	quint8 textLen, dv, dh;
	ts >> dh >> dv >> textLen;
	QByteArray text;
	text.resize(textLen);
	ts.readRawData(text.data(), textLen);
	if (!m_textIsPostScript)
	{
		QPoint s = m_currentPointT;
		m_currentPointT = QPoint(s.x()+dh, s.y()+dv);
		createTextPath(text);
//		qDebug() << "Handle DHV Text" << dh << dv << "->" << currentPointT << text;
	}
	alignStreamToWord(ts, 0);
}

void ScImgDataLoader_PICT::createTextPath(QByteArray textString)
{
	QTextCodec *codec = QTextCodec::codecForName("Apple Roman");
	QString string = codec->toUnicode(textString);
	QFont textFont;
	if (!m_fontMap.contains(m_currentFontID))
		textFont = QFont();
	else
	{
		QString fontName = m_fontMap[m_currentFontID];
		textFont = QFont(fontName, m_currentTextSize);
		QFontInfo inf(textFont);
//		qDebug() << "Using Font" << inf.family() << "for" << fontName;
	}
	textFont.setPixelSize(m_currentTextSize);
	if (m_currentFontStyle & 1)
		textFont.setBold(true);
	if (m_currentFontStyle & 2)
		textFont.setItalic(true);
	if (m_currentFontStyle & 4)
		textFont.setUnderline(true);
	QPainterPath painterPath;
	painterPath.addText( m_currentPointT.x(), m_currentPointT.y(), textFont, string);
	QBrush fillBrush;
	if (m_patternMode)
		fillBrush = setFillPattern();
	else
		fillBrush = QBrush(m_foreColor);
	m_imagePainter.fillPath(painterPath, fillBrush);
}

void ScImgDataLoader_PICT::handlePenMode(QDataStream &ts)
{
	quint16 mode;
	ts >> mode;
//	qDebug() << "Handle Pen Mode" << mode;
	switch (mode)
	{
		case 0:
			m_imagePainter.setCompositionMode(QPainter::CompositionMode_SourceOver);
			break;
		case 1:
			m_imagePainter.setCompositionMode(QPainter::CompositionMode_Xor);
			break;
		case 8:
			m_imagePainter.setCompositionMode(QPainter::CompositionMode_SourceOver);
			break;
		case 9:
			m_imagePainter.setCompositionMode(QPainter::CompositionMode_Xor);
			break;
		default:
			m_imagePainter.setCompositionMode(QPainter::CompositionMode_SourceOver);
			break;
	}
}

void ScImgDataLoader_PICT::handlePenSize(QDataStream &ts)
{
//	qDebug() << "Handle Pen Size";
	quint16 x, y;
	ts >> y >> x;
	m_LineW = qMax(x, y);
}

void ScImgDataLoader_PICT::handleOvalSize(QDataStream &ts)
{
//	qDebug() << "Handle Oval Size";
	quint16 x, y;
	ts >> y >> x;
	m_ovalSize = QPoint(x, y);
}

void ScImgDataLoader_PICT::handleShortLine(QDataStream &ts)
{
	quint16 x, y;
	qint8 dh, dv;
	ts >> y >> x;
	ts >> dh >> dv;
	m_imagePainter.setPen(QPen(m_foreColor, m_LineW));
	m_imagePainter.drawLine(x, y, x + dh, y + dv);
	m_currentPoint = QPoint(x+dh, y+dv);
//	qDebug() << "Handle Short Line" << x << y << "+" << dh << dv << "->" << currentPoint;
}

void ScImgDataLoader_PICT::handleShortLineFrom(QDataStream &ts)
{
	qint8 dh, dv;
	ts >> dh >> dv;
	if ((dh == 0) && (dv == 0))
		return;
	QPoint s = m_currentPoint;
	m_imagePainter.setPen(QPen(m_foreColor, m_LineW));
	m_imagePainter.drawLine(s.x(), s.y(), s.x() + dh, s.y() + dv);
	m_currentPoint = QPoint(s.x()+dh, s.y()+dv);
//	qDebug() << "Handle Short Line from" << dh << dv << "->" << currentPoint;
}

void ScImgDataLoader_PICT::handleLine(QDataStream &ts)
{
	qint16 x1, x2, y1, y2;
	ts >> y1 >> x1;
	ts >> y2 >> x2;
	m_imagePainter.setPen(QPen(m_foreColor, m_LineW));
	m_imagePainter.drawLine(x1, y1, x2, y2);
	m_currentPoint = QPoint(x2, y2);
//	qDebug() << "Handle Line" << x1 << y1 << "->" << currentPoint;
}

void ScImgDataLoader_PICT::handleLineFrom(QDataStream &ts)
{
	qint16 x, y;
	ts >> y >> x;
	if ((x == 0) && (y == 0))
		return;
	QPoint s = m_currentPoint;
	m_imagePainter.setPen(QPen(m_foreColor, m_LineW));
	m_imagePainter.drawLine(s.x(), s.y(), x, y);
	m_currentPoint = QPoint(x, y);
//	qDebug() << "Handle Line from" << s << "->" << currentPoint;
}

void ScImgDataLoader_PICT::handlePixmap(QDataStream &ts, quint16 opCode)
{
	quint16 bytesPerLine, packType, pixel_type, bits_per_pixel, component_count, component_size;
	quint32 packSize, horizontal_resolution, vertical_resolution, color_table, plane_bytes;
	bytesPerLine = packType = pixel_type = bits_per_pixel = component_count = component_size = 0;
	packSize = horizontal_resolution = vertical_resolution = color_table = plane_bytes = 0;
	if ((opCode == 0x009A) || (opCode == 0x009B))
		ts.skipRawData(4);
	ts >> bytesPerLine;
	QRect bounds = readRect(ts);
	bool isPixmap = bytesPerLine & 0x8000;
	bytesPerLine &= 0x7FFF;
//	qDebug() << "Bytes per Line" << bytesPerLine << "Pixmap" << isPixmap;
//	qDebug() << "Bounds" << bounds.right() - bounds.left() << bounds.bottom() - bounds.top();
	QVector<QRgb> colors;
	if (isPixmap)
	{
		ts.skipRawData(2);	// skip Version info, always 0
		ts >> packType;
		ts >> packSize;
		ts >> horizontal_resolution >> vertical_resolution;
		ts >> pixel_type >> bits_per_pixel >> component_count >> component_size;
		ts >> plane_bytes >> color_table;
		ts.skipRawData(4);
//		qDebug() << "Pack Type" << packType;
//		qDebug() << "Pack Size" << packSize;
//		qDebug() << "Pixel Type" << pixel_type;
//		qDebug() << "Bits per Pixel" << bits_per_pixel;
//		qDebug() << "Component Count" << component_count << "Size" << component_size;
	// now reading color Table
		if ((opCode != 0x009A) && (opCode != 0x009B))
		{
			quint32 ct_seed;
			quint16 ct_flags, ct_size;
			ts >> ct_seed;
			ts >> ct_flags >> ct_size;
//			qDebug() << "ColorTable has" << ct_size << "Entries";
			for (quint16 cc = 0; cc < ct_size+1; cc++)
			{
				quint16 cev, cRed, cGreen, cBlue;
				ts >> cev >> cRed >> cGreen >> cBlue;
				colors.append(qRgb(cRed, cGreen, cBlue));
			}
		}
	}
// reading scrRect
	QRect scrRect = readRect(ts);
	Q_UNUSED(scrRect);
//	qDebug() << "Src Rect" << scrRect;
// reading dstRect
	QRect dstRect = readRect(ts);
//	qDebug() << "Dst Rect" << dstRect;
	ts.skipRawData(2);
	if ((opCode == 0x0091) || (opCode == 0x0099) || (opCode == 0x009B))
	{
		quint16 dataLen;
		ts >> dataLen;
		alignStreamToWord(ts, dataLen-2);
	}
	quint16 pixRows = bounds.bottom() - bounds.top();
	quint16 pixCols = bounds.right() - bounds.left();
	QImage image;
	if (isPixmap)
	{
		if (component_count == 1)
		{
			image = QImage(pixCols, pixRows, QImage::Format_Indexed8);
			image.setColorTable(colors);
		}
		else
			image = QImage(pixCols, pixRows, QImage::Format_ARGB32);
	}
	else
		image = QImage(pixCols, pixRows, QImage::Format_Mono);
	for (quint16 rr = 0; rr < pixRows; rr++)
	{
		quint16 pixByteCount;
		if (bytesPerLine < 250)
		{
			quint8 byteCount;
			ts >> byteCount;
			pixByteCount = byteCount;
		}
		else
			ts >> pixByteCount;
		if (!m_skipOpcode)
		{
			QByteArray data;
			data.resize(pixByteCount);
			ts.readRawData(data.data(), pixByteCount);
			int twoByte = 1;
			if (component_size == 5)
				twoByte = 2;
			QByteArray img;
			if (bytesPerLine < 8)
				img = data;
			else
				img = decodeRLE(data, bytesPerLine, twoByte);
			if ((opCode == 0x0098) || (opCode == 0x0099))
			{
				if (!isPixmap)
				{
					memcpy(image.scanLine(rr), img.data(), bytesPerLine);
				}
				else if (component_count == 1)
				{
					if (component_size == 4)
					{
						uchar *q = (uchar*)(image.scanLine(rr));
						for (int xx = 0; xx < img.size(); xx++)
						{
							uchar i = (img[xx] >> 4) & 0x0F;
							uchar j = img[xx] & 0x0F;
							*q++ = i;
							*q++ = j;
						}
					}
					else
						memcpy(image.scanLine(rr), img.data(), bytesPerLine);
				}
			}
			else if ((opCode == 0x009A) || (opCode == 0x009B))
			{
				if (component_size == 5)
				{
					QRgb *q = (QRgb*)(image.scanLine(rr));
					int imgDcount = 0;
					for (quint16 xx = 0; xx < pixCols; xx++)
					{
						uchar i = img[imgDcount++];
						uchar j = img[imgDcount++];
						quint16 r = (i & 0x7c) << 1;
						quint16 g = ((i & 0x03) << 6) | ((j & 0xe0) >> 2);
						quint16 b = (j & 0x1f) << 3;
						*q++ = qRgba(r, g, b, 255);
					}
				}
				else if ((component_size == 8) || (component_size == 24))
				{
					QRgb *q = (QRgb*)(image.scanLine(rr));
					for (uint xx = 0; xx < (uint) pixCols; xx++)
					{
						uchar r = 0;
						uchar g = 0;
						uchar b = 0;
						uchar a = 255;
						if (component_count == 3)
						{
							r = img[xx];
							g = img[xx + pixCols];
							b = img[xx + 2 * pixCols];
						}
						else if (component_count == 4)
						{
							a = 255 - img[xx];
							r = img[xx + pixCols];
							g = img[xx + 2 * pixCols];
							b = img[xx + 3 * pixCols];
						}
						*q++ = qRgba(r, g, b, a);
					}
				}
			}
		}
		else
		{
			ts.skipRawData(pixByteCount);
		}
	}
	if (m_skipOpcode)
	{
		image.loadFromData(m_imageData);
		isPixmap = true;
		m_imageData.resize(0);
	}
	if ((component_size == 24) || (component_size == 8) || (component_size == 1) || (component_size == 5) || (component_size == 4) || (!isPixmap) || (m_skipOpcode))
	{
		image = image.convertToFormat(QImage::Format_ARGB32);
		if (!isPixmap)
			image.invertPixels();
		m_imagePainter.drawImage(dstRect, image);
		m_skipOpcode = false;
	}
	alignStreamToWord(ts, 0);
}

void ScImgDataLoader_PICT::handleQuickTime(QDataStream &ts, quint16 opCode)
{
//	qDebug() << "Handle QuickTime Data";
	quint32 dataLenLong, matteSize, maskSize, dataLen;
	quint16 mode;
	ts >> dataLenLong;
	uint pos = ts.device()->pos();
	alignStreamToWord(ts, 38);		// Skip version and Matrix information
	ts >> matteSize;
	/*QRect matteRect =*/ readRect(ts);
	if (opCode == 0x8200)
	{
		ts >> mode;
		/*QRect srcRect =*/ readRect(ts);
		alignStreamToWord(ts, 4);
		ts >> maskSize;
		if (matteSize != 0)
		{
			ts >> dataLen;
			alignStreamToWord(ts, dataLen);
			alignStreamToWord(ts, matteSize);
		}
		if (maskSize != 0)
		{
			ts >> dataLen;
			alignStreamToWord(ts, dataLen);
			alignStreamToWord(ts, maskSize);
		}
		quint32 cType, vendor, dummyLong, imgDataSize;
		quint16 width, height, dummyShort;
		ts >> dataLen;
		ts >> cType;
		if (cType == 0x6A706567)
		{
			ts >> dummyLong;
			ts >> dummyShort;
			ts >> dummyShort;
			ts >> dummyShort;
			ts >> dummyShort;
			ts >> vendor;
			ts >> dummyLong;
			ts >> dummyLong;
			ts >> width;
			ts >> height;
			ts >> dummyLong;
			ts >> dummyLong;
			ts >> imgDataSize;
			alignStreamToWord(ts, 38);
			m_imageData.resize(imgDataSize);
			ts.readRawData(m_imageData.data(), imgDataSize);
			m_skipOpcode = true;
		}
	}
	else
	{
		if (matteSize != 0)
		{
			ts >> dataLen;
			alignStreamToWord(ts, dataLen);
			alignStreamToWord(ts, matteSize);
		}
		ts >> mode;
		handlePixmap(ts, mode);
		m_skipOpcode = true;
	}
	ts.device()->seek(pos + dataLenLong);
//	qDebug() << "File Pos" << ts.device()->pos();
}

void ScImgDataLoader_PICT::handleComment(QDataStream &ts, bool longComment)
{
	quint16 commentCode;
	ts >> commentCode;
	switch (commentCode)
	{
/*		case 100:			// picAppComment
			qDebug() << "Comment type: picAppComment";
			break;
		case 130:			// picDwgBeg
			qDebug() << "Comment type: picDwgBeg";
			break;
		case 131:			// picDwgEnd
			qDebug() << "Comment type: picDwgEnd";
			break;
		case 140:			// picGrpBeg
			qDebug() << "Comment type: picGrpBeg";
			break;
		case 141:			// picGrpEnd
			qDebug() << "Comment type: picGrpEnd";
			break;
		case 142:			// picBitBeg
			qDebug() << "Comment type: picBitBeg";
			break;
		case 143:			// picBitEnd
			qDebug() << "Comment type: picBitEnd";
			break;
		case 150:			// TextBegin
			qDebug() << "Comment type: TextBegin";
			break;
		case 151:			// TextEnd
			qDebug() << "Comment type: TextEnd";
			break;
		case 152:			// StringBegin
			qDebug() << "Comment type: StringBegin";
			break;
		case 153:			// StringEnd
			qDebug() << "Comment type: StringEnd";
			break;
		case 154:			// TextCenter
			qDebug() << "Comment type: TextCenter";
			break;
		case 155:			// LineLayoutOff
			qDebug() << "Comment type: LineLayoutOff";
			break;
		case 156:			// LineLayoutOn
			qDebug() << "Comment type: LineLayoutOn";
			break;
		case 157:			// ClientLineLayout
			qDebug() << "Comment type: ClientLineLayout";
			break;
		case 160:			// PolyBegin
			qDebug() << "Comment type: PolyBegin";
			break;
		case 161:			// PolyEnd
			qDebug() << "Comment type: PolyEnd";
			break;
		case 163:			// PolyIgnore
			qDebug() << "Comment type: PolyIgnore";
			break;
		case 164:			// PolySmooth
			qDebug() << "Comment type: PolySmooth";
			break;
		case 165:			// PolyClose
			qDebug() << "Comment type: PolyClose";
			break;
		case 170:			// picArrw1 Arrowhead on 2nd point of line
			qDebug() << "Comment type: picArrw1";
			break;
		case 171:			// picArrw2 Arrowhead on 1nd point of line
			qDebug() << "Comment type: picArrw2";
			break;
		case 172:			// picArrw3 Arrowhead on both endpoints
			qDebug() << "Comment type: picArrw3";
			break;
		case 173:			// picArrwEnd End of arrowhead comment
			qDebug() << "Comment type: picArrwEnd";
			break;
		case 180:			// DashedLine
			qDebug() << "Comment type: DashedLine";
			break;
		case 181:			// DashedStop
			qDebug() << "Comment type: DashedStop";
			break;
		case 182:			// SetLineWidth
			qDebug() << "Comment type: SetLineWidth";
			break; */
		case 190:			// PostScriptBegin
			m_postscriptMode = true;
//			qDebug() << "Comment type: PostScriptBegin";
			break;
		case 191:			// PostScriptEnd
			m_postscriptMode = false;
			m_textIsPostScript = false;
//			qDebug() << "Comment type: PostScriptEnd";
			break;
		case 192:			// PostScriptHandle
//			qDebug() << "Comment type: PostScriptHandle";
			break;
		case 193:			// PostScriptFile
//			qDebug() << "Comment type: PostScriptFile";
			break;
		case 194:			// TextIsPostScript
			m_textIsPostScript = true;
//			qDebug() << "Comment type: TextIsPostScript";
			break;
/*		case 195:			// ResourcePS
			qDebug() << "Comment type: ResourcePS";
			break;
		case 196:			// PSBeginNoSave
			qDebug() << "Comment type: PSBeginNoSave";
			break;
		case 200:			// RotateBegin
			qDebug() << "Comment type: RotateBegin";
			break;
		case 201:			// RotateEnd
			qDebug() << "Comment type: RotateEnd";
			break;
		case 210:			// FormsPrinting
			qDebug() << "Comment type: FormsPrinting";
			break;
		case 211:			// EndFormsPrinting
			qDebug() << "Comment type: EndFormsPrinting";
			break;
		case 220:			// CMBeginProfile
			qDebug() << "Comment type: CMBeginProfile";
			break;
		case 221:			// CMEndProfile
			qDebug() << "Comment type: CMEndProfile";
			break;
		case 222:			// CMEnableMatching
			qDebug() << "Comment type: CMEnableMatching";
			break;
		case 223:			// CMDisableMatching
			qDebug() << "Comment type: CMDisableMatching";
			break; */
		default:
//			qDebug() << "Unknown Pict-Comment" << commentCode;
			break;
	}
	if (longComment)
	{
		quint16 dataLen;
		ts >> dataLen;
		alignStreamToWord(ts, dataLen);
	}
}

QRect ScImgDataLoader_PICT::readRect(QDataStream &ts)
{
	qint16 RectX, RectY, RectW, RectH;
	ts >> RectX >> RectY >> RectW >> RectH;
	return QRect(QPoint(RectY, RectX), QPoint(RectH, RectW));
}

QByteArray ScImgDataLoader_PICT::decodeRLE(QByteArray &in, quint16 bytesPerLine, int multByte)
{
	QByteArray ret = QByteArray(bytesPerLine, ' ');
	uchar *ptrOut, *ptrIn;
	ptrOut = (uchar*)ret.data();
	ptrIn = (uchar*)in.data();
	quint16 count = 0;
	uchar c, c2;
	quint16 len;
	while( count < in.size() )
	{
		c = *ptrIn++;
		count++;
		len = c;
		if( len < 128 )
		{
			// Copy next len+1 bytes literally.
			len++;
			len *= multByte;
			while( len != 0 )
			{
				*ptrOut++ = *ptrIn++;
				len--;
				count++;
				if (multByte == 2)
				{
					*ptrOut++ = *ptrIn++;
					len--;
					count++;
				}
			}
		}
		else if( len > 128 )
		{
			// Next -len+1 bytes in the dest are replicated from next source byte.
			// (Interpret len as a negative 8-bit int.)
			len ^= 0xFF;
			len += 2;
			len *= multByte;
			if (multByte == 2)
			{
				c = *ptrIn++;
				count++;
				c2 = *ptrIn++;
				count++;
				while( len != 0 )
				{
					*ptrOut++ = c;
					*ptrOut++ = c2;
					len--;
					len--;
				}
			}
			else
			{
				c = *ptrIn++;
				count++;
				while( len != 0 )
				{
					*ptrOut++ = c;
					len--;
				}
			}
		}
		else if( len == 128 )
		{
			// No-op.
		}
	}
	return ret;
}

QBrush ScImgDataLoader_PICT::setFillPattern()
{
	QImage image = QImage(8, 8, QImage::Format_Mono);
	QVector<QRgb> colors;
	colors.append(m_backColor.rgb());
	colors.append(m_foreColor.rgb());
	image.setColorTable(colors);
	for (int rr = 0; rr < 8; rr++)
	{
		uchar *q = (uchar*)(image.scanLine(rr));
		*q = m_patternData[rr];
	}
	image = image.convertToFormat(QImage::Format_ARGB32);
	return QBrush(image);
}
