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/* drawTree.c */
#include "../Tree.h"
#include "../../timings.h"
/*--------------------------------------------------------------------*/
int
main ( int argc, char *argv[] )
/*
----------------------------------------
draw the tree
created -- 99jan23, cca
----------------------------------------
*/
{
char coordflag, heightflag ;
char *inTagsFileName, *inTreeFileName, *outEPSfileName ;
double fontsize, radius, t1, t2 ;
double bbox[4], frame[4] ;
DV *xDV, *yDV ;
int ierr, msglvl, rc, tagsflag ;
IV *tagsIV ;
Tree *tree ;
FILE *msgFile ;
if ( argc != 19 ) {
fprintf(stdout,
"\n\n usage : %s msglvl msgFile inTreeFile inTagsFile outEPSfile "
"\n heightflag coordflag radius bbox[4] frame[4] tagflag fontsize"
"\n msglvl -- message level"
"\n msgFile -- message file"
"\n inTreeFile -- input file, must be *.treef or *.treeb"
"\n inTagsFile -- input file, must be *.ivf or *.ivb or none"
"\n outEPSfile -- output file"
"\n heightflag -- height flag"
"\n 'D' -- use depth metric"
"\n 'H' -- use height metric"
"\n coordflag -- coordinate flag"
"\n 'C' -- use (x,y) Cartesian coordinates"
"\n 'P' -- use (r,theta) polar coordinates"
"\n radius -- radius of node"
"\n bbox[4] -- bounding box"
"\n frame[4] -- frame for plot"
"\n fontsize -- size of fonts (in points)"
"\n tagflag -- if 1, draw labels, otherwise, do not"
"\n", argv[0]) ;
return(0) ;
}
msglvl = atoi(argv[1]) ;
if ( strcmp(argv[2], "stdout") == 0 ) {
msgFile = stdout ;
} else if ( (msgFile = fopen(argv[2], "a")) == NULL ) {
fprintf(stderr, "\n fatal error in %s"
"\n unable to open file %s\n",
argv[0], argv[2]) ;
return(-1) ;
}
inTreeFileName = argv[3] ;
inTagsFileName = argv[4] ;
outEPSfileName = argv[5] ;
heightflag = argv[6][0] ;
coordflag = argv[7][0] ;
radius = atof(argv[8]) ;
bbox[0] = atof(argv[9]) ;
bbox[1] = atof(argv[10]) ;
bbox[2] = atof(argv[11]) ;
bbox[3] = atof(argv[12]) ;
frame[0] = atof(argv[13]) ;
frame[1] = atof(argv[14]) ;
frame[2] = atof(argv[15]) ;
frame[3] = atof(argv[16]) ;
fontsize = atof(argv[17]) ;
tagsflag = atoi(argv[18]) ;
fprintf(msgFile,
"\n %s "
"\n msglvl -- %d"
"\n msgFile -- %s"
"\n inTreeFile -- %s"
"\n inTagsFile -- %s"
"\n outEPSfile -- %s"
"\n heightflag -- %c"
"\n coordflag -- %d"
"\n radius -- %.3g"
"\n bbox -- %.3g %.3g %.3g %.3g"
"\n frame -- %.3g %.3g %.3g %.3g"
"\n fontsize -- %.3g"
"\n",
argv[0], msglvl, argv[2], inTreeFileName, inTagsFileName,
outEPSfileName, heightflag, coordflag, radius,
bbox[0], bbox[1], bbox[2], bbox[3],
frame[0], frame[1], frame[2], frame[3], fontsize, tagsflag) ;
fflush(msgFile) ;
/*
------------------------
read in the Tree object
------------------------
*/
if ( strcmp(inTreeFileName, "none") == 0 ) {
fprintf(msgFile, "\n no file to read from") ;
exit(0) ;
}
tree = Tree_new() ;
MARKTIME(t1) ;
rc = Tree_readFromFile(tree, inTreeFileName) ;
/*
Tree_setFchSibRoot(tree) ;
*/
Tree_leftJustify(tree) ;
MARKTIME(t2) ;
fprintf(msgFile, "\n CPU %9.5f : read in tree from file %s",
t2 - t1, inTreeFileName) ;
if ( rc != 1 ) {
fprintf(msgFile, "\n return value %d from Tree_readFromFile(%p,%s)",
rc, tree, inTreeFileName) ;
exit(-1) ;
}
fprintf(msgFile, "\n\n after reading Tree object from file %s",
inTreeFileName) ;
if ( msglvl > 2 ) {
Tree_writeForHumanEye(tree, msgFile) ;
} else {
Tree_writeStats(tree, msgFile) ;
}
fflush(msgFile) ;
if ( Tree_maxNchild(tree) > 2 ) {
fprintf(msgFile, "\n\n maximum number of children = %d",
Tree_maxNchild(tree)) ;
}
if ( strcmp(inTagsFileName, "none") != 0 ) {
/*
--------------------------
read in the tags IV object
--------------------------
*/
tagsIV = IV_new() ;
MARKTIME(t1) ;
rc = IV_readFromFile(tagsIV, inTagsFileName) ;
MARKTIME(t2) ;
fprintf(msgFile, "\n CPU %9.5f : read in tagsIV from file %s",
t2 - t1, inTagsFileName) ;
if ( rc != 1 ) {
fprintf(msgFile, "\n return value %d from IV_readFromFile(%p,%s)",
rc, tagsIV, inTagsFileName) ;
exit(-1) ;
}
fprintf(msgFile, "\n\n after reading IV object from file %s",
inTagsFileName) ;
if ( msglvl > 2 ) {
IV_writeForHumanEye(tagsIV, msgFile) ;
} else {
IV_writeStats(tagsIV, msgFile) ;
}
fflush(msgFile) ;
if ( IV_size(tagsIV) != tree->n ) {
fprintf(stderr,
"\n fatal error, IV_size(tagsIV) = %d, tree->n = %d",
IV_size(tagsIV), tree->n) ;
exit(-1) ;
}
} else {
tagsIV = NULL ;
}
/*
-------------------------------
get the coordinates of the tree
-------------------------------
*/
xDV = DV_new() ;
yDV = DV_new() ;
rc = Tree_getSimpleCoords(tree, heightflag, coordflag, xDV, yDV) ;
if ( rc != 1 ) {
fprintf(stderr, "\n error return %d from Tree_getSimpleCoords()",rc);
exit(-1) ;
}
if ( msglvl > 1 ) {
fprintf(msgFile, "\n\n x-coordinates") ;
DV_writeForHumanEye(xDV, msgFile) ;
fprintf(msgFile, "\n\n y-coordinates") ;
DV_writeForHumanEye(yDV, msgFile) ;
fflush(msgFile) ;
}
/*
-------------
draw the Tree
-------------
*/
rc = Tree_drawToEPS(tree, outEPSfileName, xDV, yDV, radius, NULL,
tagsflag, fontsize, tagsIV, bbox, frame, NULL) ;
if ( rc != 1 ) {
fprintf(stderr, "\n error return %d from Tree_drawToEPSfile()", rc) ;
exit(-1) ;
}
/*
---------------------
free the Tree object
---------------------
*/
Tree_free(tree) ;
if ( tagsIV != NULL ) {
IV_free(tagsIV) ;
}
fprintf(msgFile, "\n") ;
fclose(msgFile) ;
return(1) ; }
/*--------------------------------------------------------------------*/
|
