lib/seqOut.c File Reference

#include "common.h"
#include "obscure.h"
#include "dnautil.h"
#include "fuzzyFind.h"
#include "seqOut.h"
#include "htmshell.h"
#include "axt.h"

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Functions
cfm *	cfmNew (int wordLen, int lineLen, boolean lineNumbers, boolean countDown, FILE *out, int numOff)
static void	cfmPopFormat (struct cfm *cfm)
static void	cfmPushFormat (struct cfm *cfm)
void	cfmOutExt (struct cfm *cfm, char c, int color, boolean underline, boolean bold, boolean italic)
void	cfmOut (struct cfm *cfm, char c, int color)
void	cfmFree (struct cfm **pCfm)
void	bafInit (struct baf *baf, DNA *needle, int nNumOff, boolean nCountDown, DNA *haystack, int hNumOff, boolean hCountDown, FILE *out, int lineSize, boolean isTrans)
void	bafSetAli (struct baf *baf, struct ffAli *ali)
void	bafSetPos (struct baf *baf, int nStart, int hStart)
void	bafStartLine (struct baf *baf)
static int	maxDigits (int x, int y)
void	bafWriteLine (struct baf *baf)
void	bafOut (struct baf *baf, char n, char h)
void	bafFlushLine (struct baf *baf)
Variables
static char const	rcsid [] = "$Id: seqOut.c,v 1.27 2007/03/26 18:11:48 angie Exp $"
int	seqOutColorLookup []

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Function Documentation

void bafFlushLine

(

struct baf *

baf

)

Definition at line 316 of file seqOut.c.

References bafWriteLine(), baf::cix, and baf::out.

{
if (baf->cix > 0)
    bafWriteLine(baf);
fflush(baf->out);
fprintf(baf->out, "<HR ALIGN=\"CENTER\">");
baf->cix = 0;
}

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void bafInit	(	struct baf *	baf,
		DNA *	needle,
		int	nNumOff,
		boolean	nCountDown,
		DNA *	haystack,
		int	hNumOff,
		boolean	hCountDown,
		FILE *	out,
		int	lineSize,
		boolean	isTrans
	)

Definition at line 138 of file seqOut.c.

References baf::cix, baf::haystack, baf::hCountDown, baf::hCurPos, baf::hLineStart, baf::hNumOff, baf::isTrans, baf::lineSize, baf::nCountDown, baf::nCurPos, baf::needle, baf::nLineStart, baf::nNumOff, and baf::out.

{
baf->cix = 0;
baf->needle = needle;
baf->nCountDown = nCountDown;
baf->haystack = haystack;
baf->nNumOff = nNumOff;
baf->hNumOff = hNumOff;
baf->hCountDown = hCountDown;
baf->out = out;
baf->lineSize = lineSize;
baf->isTrans = isTrans;
baf->nCurPos = baf->hCurPos = 0;
baf->nLineStart = baf->hLineStart = 0;
}

void bafOut	(	struct baf *	baf,
		char	n,
		char	h
	)

Definition at line 298 of file seqOut.c.

References bafWriteLine(), baf::cix, baf::hChars, baf::hCurPos, baf::hLineStart, baf::lineSize, baf::nChars, baf::nCurPos, and baf::nLineStart.

{
baf->nChars[baf->cix] = n;
baf->hChars[baf->cix] = h;
if (n != '.' && n != '-')
    baf->nCurPos += 1;
if (h != '.' && h != '-')
    baf->hCurPos += 1;
if (++(baf->cix) >= baf->lineSize)
    {
    bafWriteLine(baf);
    baf->cix = 0;
    baf->nLineStart = baf->nCurPos;
    baf->hLineStart = baf->hCurPos;
    }
}

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void bafSetAli	(	struct baf *	baf,
		struct ffAli *	ali
	)

Definition at line 157 of file seqOut.c.

References baf::haystack, baf::hCurPos, ffAli::hStart, baf::nCurPos, baf::needle, and ffAli::nStart.

{
baf->nCurPos = ali->nStart - baf->needle;
baf->hCurPos = ali->hStart - baf->haystack;
}

void bafSetPos	(	struct baf *	baf,
		int	nStart,
		int	hStart
	)

Definition at line 164 of file seqOut.c.

References baf::hCurPos, baf::isTrans, and baf::nCurPos.

{
if (baf->isTrans)
    nStart *= 3;
baf->nCurPos = nStart;
baf->hCurPos = hStart;
}

void bafStartLine

(

struct baf *

baf

)

Definition at line 173 of file seqOut.c.

References baf::hCurPos, baf::hLineStart, baf::nCurPos, and baf::nLineStart.

{
baf->nLineStart = baf->nCurPos;
baf->hLineStart = baf->hCurPos;
}

void bafWriteLine

(

struct baf *

baf

)

Definition at line 187 of file seqOut.c.

References axtScoreSchemeFromProteinText(), blosumText, cfmOut(), cfmPopFormat(), cfmPushFormat(), baf::cix, baf::hChars, baf::hCountDown, baf::hCurPos, baf::hLineStart, baf::hNumOff, baf::isTrans, lookupCodon(), maxDigits(), baf::nChars, baf::nCountDown, baf::nCurPos, baf::nLineStart, baf::nNumOff, baf::out, cfm::out, seqOutColorLookup, ss, tolowers(), and ZeroVar.

Referenced by bafFlushLine(), and bafOut().

{
int i;
int count = baf->cix;
int nStart = baf->nLineStart + 1 + baf->nNumOff;
int hStart = baf->hLineStart + 1 + baf->hNumOff;
int nEnd = baf->nCurPos + baf->nNumOff;
int hEnd = baf->hCurPos + baf->hNumOff;
int startDigits = maxDigits(nStart, hStart);
int endDigits = maxDigits(nEnd, hEnd);
int hStartNum, hEndNum;
int nStartNum, nEndNum;
static struct axtScoreScheme *ss = 0;  /* Scoring scheme. */
struct cfm cfm;
extern char blosumText[];
extern struct axtScoreScheme *axtScoreSchemeFromProteinText(char *text, char *fileName);
boolean revArrows = (baf->nCountDown ^ baf->hCountDown);
char arrowChar = (revArrows ? '<' : '>');

ZeroVar(&cfm);
cfm.out = baf->out;
if (ss == 0)
    ss = axtScoreSchemeFromProteinText(blosumText, "fake");

if (baf->nCountDown)
    {
    nStartNum = baf->nNumOff - baf->nLineStart;
    nEndNum = 1+baf->nNumOff - baf->nCurPos;
    }
else
    {
    nStartNum = 1+baf->nNumOff + baf->nLineStart;
    nEndNum = baf->nNumOff + baf->nCurPos;
    }
fprintf(baf->out, "%0*d ", startDigits, nStartNum);
for (i=0; i<count; ++i)
    fputc(baf->nChars[i], baf->out);
fprintf(baf->out, " %0*d\n", endDigits, nEndNum);

for (i=0; i<startDigits; ++i)
    fputc(arrowChar, baf->out);
fputc(' ', baf->out);
for (i=0; i<count; ++i)
    {
    char n,h,c =  ' ';

    n = baf->nChars[i];
    h = baf->hChars[i];
    if (baf->isTrans)
        {
        if (n != ' ')
            {
            DNA codon[4];
            codon[0] = baf->hChars[i-1];
            codon[1] = h;
            codon[2] = baf->hChars[i+1];
            codon[3] = 0;
            tolowers(codon);
            c  = lookupCodon(codon);
            cfmPushFormat(&cfm);
            if (toupper(n) == c)
                cfmOut(&cfm, '|', seqOutColorLookup[0]);
            else
                {
                int color;

                if (c == 0) 
                    c = 'X';
                if (ss->matrix[(int)toupper(n)][(int)c] > 0)
                    color = 5;
                else
                    color = 6;
                cfmOut(&cfm, c, seqOutColorLookup[color]);
                }
            cfmPopFormat(&cfm);
            }
        else
            {
            fputc(c, baf->out);
            }
        }
    else 
        {
        if (toupper(n) == toupper(h))
             c = '|';
        fputc(c, baf->out);
        }
    }
fputc(' ', baf->out);
for (i=0; i<endDigits; ++i)
    fputc(arrowChar, baf->out);
fprintf(baf->out, "\n");

if (baf->hCountDown)
    {
    hStartNum = baf->hNumOff - baf->hLineStart;
    hEndNum = 1+baf->hNumOff - baf->hCurPos;
    }
else
    {
    hStartNum = 1+baf->hNumOff + baf->hLineStart;
    hEndNum = baf->hNumOff + baf->hCurPos;
    }
fprintf(baf->out, "%0*d ", startDigits, hStartNum);
for (i=0; i<count; ++i)
    fputc(baf->hChars[i], baf->out);
fprintf(baf->out, " %0*d\n\n", endDigits, hEndNum);
}

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void cfmFree

(

struct cfm **

pCfm

)

Definition at line 115 of file seqOut.c.

References cfmPopFormat(), and freez().

Referenced by pslShowAlignmentStranded().

{
struct cfm *cfm = *pCfm;
if (cfm != NULL)
    {
    cfmPopFormat(cfm);
    freez(pCfm);
    }
}

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struct cfm* cfmNew	(	int	wordLen,
		int	lineLen,
		boolean	lineNumbers,
		boolean	countDown,
		FILE *	out,
		int	numOff
	)			[read]

Definition at line 17 of file seqOut.c.

References AllocVar, cfm::bold, cfm::charCount, cfm::color, cfm::countDown, FALSE, cfm::inLine, cfm::inWord, cfm::italic, cfm::lineLen, cfm::lineNumbers, cfm::numOff, cfm::out, cfm::underline, and cfm::wordLen.

Referenced by ffShNeedle(), and pslShowAlignmentStranded().

{
struct cfm *cfm;
AllocVar(cfm);
cfm->inWord = cfm->inLine = cfm->charCount = 0;
cfm->color = 0;
cfm->wordLen = wordLen;
cfm->lineLen = lineLen;
cfm->lineNumbers = lineNumbers;
cfm->countDown = countDown;
cfm->out = out;
cfm->numOff = numOff;
cfm->bold = cfm->underline = cfm->italic = FALSE;
return cfm;
}

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void cfmOut	(	struct cfm *	cfm,
		char	c,
		int	color
	)

Definition at line 109 of file seqOut.c.

References cfmOutExt(), and FALSE.

Referenced by bafWriteLine(), and pslShowAlignmentStranded().

{
cfmOutExt(cfm, c, color, FALSE, FALSE, FALSE);
}

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void cfmOutExt	(	struct cfm *	cfm,
		char	c,
		int	color,
		boolean	underline,
		boolean	bold,
		boolean	italic
	)

Definition at line 61 of file seqOut.c.

References cfm::bold, cfmPopFormat(), cfmPushFormat(), cfm::charCount, cfm::color, cfm::countDown, cfm::inLine, cfm::inWord, cfm::italic, cfm::lineLen, cfm::lineNumbers, cfm::numOff, cfm::out, cfm::underline, and cfm::wordLen.

Referenced by cfmOut().

{
if (color != cfm->color || underline != cfm->underline
   || bold != cfm->bold || italic != cfm->italic)
   {
   cfmPopFormat(cfm);
   cfm->color = color;
   cfm->underline = underline;
   cfm->bold = bold;
   cfm->italic = italic;
   cfmPushFormat(cfm);
   }

++cfm->charCount;
fputc(c, cfm->out);
if (cfm->wordLen)
    {
    if (++cfm->inWord >= cfm->wordLen)
        {
        cfmPopFormat(cfm);
        fputc(' ', cfm->out);
        cfmPushFormat(cfm);
        cfm->inWord = 0;
        }
    }
if (cfm->lineLen)
    {
    if (++cfm->inLine >= cfm->lineLen)
        {
        if (cfm->lineNumbers)
            {
            int pos = cfm->charCount;
            if (cfm->countDown)
                {
                pos = 1-pos;
                }
            pos += cfm->numOff;
            cfmPopFormat(cfm);
            fprintf(cfm->out, " %d", pos);
            cfmPushFormat(cfm);
            }
        fprintf(cfm->out, "\n");
        cfm->inLine = 0;
        }
    }
}

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static void cfmPopFormat

(

struct cfm *

cfm

)

[static]

Definition at line 35 of file seqOut.c.

References cfm::bold, cfm::color, cfm::italic, cfm::out, and cfm::underline.

Referenced by bafWriteLine(), cfmFree(), and cfmOutExt().

{
if (cfm->color != 0)
   fprintf(cfm->out, "</FONT>");
if (cfm->underline)
  fprintf(cfm->out, "</U>");
if (cfm->bold)
  fprintf(cfm->out, "</B>");
if (cfm->italic)
  fprintf(cfm->out, "</I>");
}

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static void cfmPushFormat

(

struct cfm *

cfm

)

[static]

Definition at line 48 of file seqOut.c.

References cfm::bold, cfm::color, cfm::italic, cfm::out, and cfm::underline.

Referenced by bafWriteLine(), and cfmOutExt().

{
if (cfm->italic)
  fprintf(cfm->out, "<I>");
if (cfm->bold)
  fprintf(cfm->out, "<B>");
if (cfm->underline)
  fprintf(cfm->out, "<U>");
if (cfm->color != 0)
  fprintf(cfm->out, "<FONT COLOR=\"#%06X\">", cfm->color);
}

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static int maxDigits	(	int	x,
		int	y
	)			[static]

Definition at line 180 of file seqOut.c.

References digitsBaseTen().

Referenced by bafWriteLine().

{
int xDigits = digitsBaseTen(x);
int yDigits = digitsBaseTen(y);
return (xDigits > yDigits ? xDigits : yDigits);
}

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---

Variable Documentation

char const rcsid[] = "$Id: seqOut.c,v 1.27 2007/03/26 18:11:48 angie Exp $" [static]

Definition at line 15 of file seqOut.c.

int seqOutColorLookup[]

Initial value:

 
    {
    0x000000,
    0x3300FF,
    0x22CCEE,
    0xFF0033,
    0xFFcc22,
    0x00aa00,
    0xFF0000,
    }

Definition at line 126 of file seqOut.c.

Referenced by bafWriteLine(), and pslShowAlignmentStranded().

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