/*! Reads a file with the given \a fileName and loads the data into \a pattern.
* Returns \c true if successful, otherwise returns \c false. */
int readPec(EmbPattern* pattern, const char* fileName)
{
unsigned int graphicsOffset;
unsigned char colorChanges;
int i;
EmbFile* file = 0;
if(!pattern) { embLog_error("format-pec.c readPec(), pattern argument is null\n"); return 0; }
if(!fileName) { embLog_error("format-pec.c readPec(), fileName argument is null\n"); return 0; }
file = embFile_open(fileName, "rb");
if(!file)
{
embLog_error("format-pec.c readPec(), cannot open %s for reading\n", fileName);
return 0;
}
embFile_seek(file, 0x38, SEEK_SET);
colorChanges = (unsigned char)binaryReadByte(file);
for(i = 0; i <= colorChanges; i++)
{
embPattern_addThread(pattern, pecThreads[binaryReadByte(file) % 65]);
}
/* Get Graphics offset */
embFile_seek(file, 0x20A, SEEK_SET);
graphicsOffset = (unsigned int)(binaryReadUInt8(file));
graphicsOffset |= (binaryReadUInt8(file) << 8);
graphicsOffset |= (binaryReadUInt8(file) << 16);
(void)binaryReadByte(file); /* 0x31 */
(void)binaryReadByte(file); /* 0xFF */
(void)binaryReadByte(file); /* 0xF0 */
/* Get X and Y size in .1 mm */
/* 0x210 */
binaryReadInt16(file); /* x size */
binaryReadInt16(file); /* y size */
binaryReadInt16(file); /* 0x01E0 */
binaryReadInt16(file); /* 0x01B0 */
binaryReadInt16(file); /* distance left from start */
binaryReadInt16(file); /* distance up from start */
/* Begin Stitch Data */
/* 0x21C */
/*unsigned int end = graphicsOffset + 0x208; */
readPecStitches(pattern, file);
embFile_close(file);
/* Check for an END stitch and add one if it is not present */
if(pattern->lastStitch->stitch.flags != END)
embPattern_addStitchRel(pattern, 0, 0, END, 1);
embPattern_flipVertical(pattern);
return 1;
}
int readPhb(EmbPattern* pattern, const char* fileName)
{
unsigned int fileOffset;
short colorCount;
FILE* file = 0;
int i;
file = fopen(fileName, "rb");
if(!file)
{
return 0;
}
fseek(file, 0x71, SEEK_SET);
colorCount = binaryReadInt16(file);
for(i = 0; i < colorCount; i++)
{
EmbThread t = pecThreads[binaryReadByte(file)];
embPattern_addThread(pattern, t);
}
/* TODO: check that file begins with #PHB */
fseek(file, 0x54, SEEK_SET);
fileOffset = 0x52;
fileOffset += binaryReadUInt32(file);
fseek(file, fileOffset, SEEK_SET);
fileOffset += binaryReadUInt32(file) + 2;
fseek(file, fileOffset, SEEK_SET);
fileOffset += binaryReadUInt32(file);
fseek(file, fileOffset + 14, SEEK_SET); /* 28 */
colorCount = (short)binaryReadByte(file);
for(i = 0; i< colorCount; i++)
{
binaryReadByte(file);
}
binaryReadInt32(file); /* bytes to end of file */
binaryReadInt32(file);
binaryReadByte(file);
binaryReadInt16(file);
binaryReadInt16(file);
binaryReadInt16(file);
binaryReadInt16(file);
binaryReadInt16(file);
binaryReadInt16(file);
readPecStitches(pattern, file);
embPattern_addStitchRel(pattern, 0.0, 0.0, END, 1);
fclose(file);
embPattern_flipVertical(pattern);
return 1; /*TODO: finish ReadPhb */
}
/*! Reads a file with the given \a fileName and loads the data into \a pattern.
* Returns \c true if successful, otherwise returns \c false. */
int readPhc(EmbPattern* pattern, const char* fileName)
{
int colorChanges, version, bytesInSection2;
unsigned short pecOffset, bytesInSection, bytesInSection3;
char pecAdd;
FILE* file = 0;
int i;
if(!pattern) { embLog_error("format-phc.c readPhc(), pattern argument is null\n"); return 0; }
if(!fileName) { embLog_error("format-phc.c readPhc(), fileName argument is null\n"); return 0; }
file = fopen(fileName, "rb");
if(!file)
{
embLog_error("format-phc.c readPhc(), cannot open %s for reading\n", fileName);
return 0;
}
fseek(file, 0x07, SEEK_SET);
version = binaryReadByte(file) - 0x30; /* converting from ansi number */
fseek(file, 0x4D, SEEK_SET);
colorChanges = binaryReadUInt16(file);
for(i = 0; i < colorChanges; i++)
{
EmbThread t = pecThreads[(int)binaryReadByte(file)];
embPattern_addThread(pattern, t);
}
fseek(file, 0x2B, SEEK_SET);
pecAdd = binaryReadByte(file);
binaryReadUInt32(file); /* file length */
pecOffset = binaryReadUInt16(file);
fseek(file, pecOffset + pecAdd, SEEK_SET);
bytesInSection = binaryReadUInt16(file);
fseek(file, bytesInSection, SEEK_CUR);
bytesInSection2 = binaryReadUInt32(file);
fseek(file, bytesInSection2, SEEK_CUR);
bytesInSection3 = binaryReadUInt16(file);
fseek(file, bytesInSection3 + 0x12, SEEK_CUR);
readPecStitches(pattern, file);
fclose(file);
/* Check for an END stitch and add one if it is not present */
if(pattern->lastStitch->stitch.flags != END)
embPattern_addStitchRel(pattern, 0, 0, END, 1);
embPattern_flipVertical(pattern);
return 1; /*TODO: finish ReadPhc */
}
/*! Reads a file with the given \a fileName and loads the data into \a pattern.
* Returns \c true if successful, otherwise returns \c false. */
int readPes(EmbPattern* pattern, const char* fileName)
{
int pecstart, numColors, x;
FILE* file = 0;
if(!pattern) {
embLog_error("format-pes.c readPes(), pattern argument is null\n");
return 0;
}
if(!fileName) {
embLog_error("format-pes.c readPes(), fileName argument is null\n");
return 0;
}
file = fopen(fileName, "rb");
if(!file)
{
embLog_error("format-pes.c readPes(), cannot open %s for reading\n", fileName);
return 0;
}
fseek(file, 8, SEEK_SET);
pecstart = binaryReadInt32(file);
fseek(file, pecstart + 48, SEEK_SET);
numColors = fgetc(file) + 1;
for(x = 0; x < numColors; x++)
{
embPattern_addThread(pattern, pecThreads[(unsigned char) fgetc(file)]);
}
fseek(file, pecstart + 532, SEEK_SET);
readPecStitches(pattern, file);
embPattern_addStitchRel(pattern, 0, 0, END, 1);
embPattern_flipVertical(pattern);
fclose(file);
return 1;
}
/*! Reads a file with the given \a fileName and loads the data into \a pattern.
* Returns \c true if successful, otherwise returns \c false. */
int readPhb(EmbPattern* pattern, const char* fileName)
{
unsigned int fileOffset;
short colorCount;
FILE* file = 0;
int i;
if(!pattern) { embLog_error("format-phb.c readPhb(), pattern argument is null\n"); return 0; }
if(!fileName) { embLog_error("format-phb.c readPhb(), fileName argument is null\n"); return 0; }
file = fopen(fileName, "rb");
if(!file)
{
embLog_error("format-phb.c readPhb(), cannot open %s for reading\n", fileName);
return 0;
}
fseek(file, 0x71, SEEK_SET);
colorCount = binaryReadInt16(file);
for(i = 0; i < colorCount; i++)
{
EmbThread t = pecThreads[(int)binaryReadByte(file)];
embPattern_addThread(pattern, t);
}
/* TODO: check that file begins with #PHB */
fseek(file, 0x54, SEEK_SET);
fileOffset = 0x52;
fileOffset += binaryReadUInt32(file);
fseek(file, fileOffset, SEEK_SET);
fileOffset += binaryReadUInt32(file) + 2;
fseek(file, fileOffset, SEEK_SET);
fileOffset += binaryReadUInt32(file);
fseek(file, fileOffset + 14, SEEK_SET); /* 28 */
colorCount = (short)binaryReadByte(file);
for(i = 0; i< colorCount; i++)
{
binaryReadByte(file);
}
binaryReadInt32(file); /* bytes to end of file */
binaryReadInt32(file);
binaryReadByte(file);
binaryReadInt16(file);
binaryReadInt16(file);
binaryReadInt16(file);
binaryReadInt16(file);
binaryReadInt16(file);
binaryReadInt16(file);
readPecStitches(pattern, file);
fclose(file);
/* Check for an END stitch and add one if it is not present */
if(pattern->lastStitch->stitch.flags != END)
embPattern_addStitchRel(pattern, 0, 0, END, 1);
embPattern_flipVertical(pattern);
return 1; /*TODO: finish ReadPhb */
}
