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# Copyright (C) 1999-2018
# Smithsonian Astrophysical Observatory, Cambridge, MA, USA
# For conditions of distribution and use, see copyright notice in "copyright"
package provide DS9 1.0
proc CATCXC {varname} {
upvar #0 $varname var
global $varname
global pcat
global debug
if {$debug(tcl,cat)} {
puts stderr "CATCXC $varname"
}
CATCXCVOT $varname
}
proc CATCXCVOT {varname} {
upvar #0 $varname var
global $varname
global debug
if {$debug(tcl,cat)} {
puts stderr "CATCXCVOT $varname"
}
set var(proc,parser) VOTParse
# coord (degrees)
switch $var(skyformat) {
degrees {
set xx $var(x)
set yy $var(y)
}
sexagesimal {
set xx [h2d [Sex2H $var(x)]]
set yy [Sex2D $var(y)]
}
}
# size (degrees)
switch $var(rformat) {
degrees {
set rr $var(radius)
}
arcmin {
set rr [expr $var(radius)/60.]
}
arcsec {
set rr [expr $var(radius)/60./60.]
}
}
# output
if {$var(allcols)} {
set type 3
} else {
set type 2
}
# query
set var(query) [http::formatQuery RA $xx DEC $yy SR $rr VERB $type]
set var(url) "http://cda.cfa.harvard.edu/cscvo/coneSearch"
CATLoad $varname
}
proc CATCXCReader {t sock token} {
upvar #0 $t T
global $t
set result 0
if { ![info exists ${t}(state)] } {
set T(state) 0
}
switch -- $T(state) {
0 {
# init db
fconfigure $sock -blocking 1
set T(Nrows) 0
set T(Ncols) 0
set T(Header) {}
set T(HLines) 0
set T(state) 1
}
1 {
# process header
if {[gets $sock line] == -1} {
set T(Nrows) 0
set T(Ncols) 0
set T(Header) {}
set T(HLines) 0
set T(state) -1
return $result
}
set result [string length "$line"]
incr ${t}(HLines)
set n $T(HLines)
set T(H_$n) $line
if {[regexp -- {^ *(-)+ *(\t *(-)+ *)*} $line]} {
# clean up header column name
set hh $T(H_[expr $n-1])
regsub -all {\[} $hh {} hh
regsub -all {\]} $hh {} hh
set T(H_[expr $n-1]) $hh
# cols
set T(Header) [split $T(H_[expr $n-1]) "\t"]
set T(Dashes) [split $T(H_$n) "\t"]
set T(Ndshs) [llength $T(Dashes)]
starbase_colmap $t
set T(state) 2
# these are hard coded
set T(Id) $T(Header)
set T(DataType) {}
set T(ArraySize) {}
set T(Unit) {}
set T(Ucd) {}
# name
lappend T(DataType) {char}
lappend T(ArraySize) {*}
lappend T(Unit) {}
lappend T(Ucd) {}
# ra
lappend T(DataType) {float}
lappend T(ArraySize) {}
lappend T(Unit) {deg}
lappend T(Ucd) {pos.eq.ra;meta.main}
# dec
lappend T(DataType) {float}
lappend T(ArraySize) {}
lappend T(Unit) {deg}
lappend T(Ucd) {pos.eq.dec;meta.main}
# err_ellipse_r0
lappend T(DataType) {float}
lappend T(ArraySize) {}
lappend T(Unit) {}
lappend T(Ucd) {}
# err_ellipse_r1
lappend T(DataType) {float}
lappend T(ArraySize) {}
lappend T(Unit) {}
lappend T(Ucd) {}
# err_ellipse_ang
lappend T(DataType) {float}
lappend T(ArraySize) {}
lappend T(Unit) {deg}
lappend T(Ucd) {}
# conf_flag
lappend T(DataType) {boolean}
lappend T(ArraySize) {}
lappend T(Unit) {}
lappend T(Ucd) {}
# extent_flag
lappend T(DataType) {boolean}
lappend T(ArraySize) {}
lappend T(Unit) {}
lappend T(Ucd) {}
# sat_src_flag
lappend T(DataType) {boolean}
lappend T(ArraySize) {}
lappend T(Unit) {}
lappend T(Ucd) {}
# flux_aper90_b
lappend T(DataType) {float}
lappend T(ArraySize) {}
lappend T(Unit) {}
lappend T(Ucd) {}
# flux_aper90_hilim_b
lappend T(DataType) {float}
lappend T(ArraySize) {}
lappend T(Unit) {}
lappend T(Ucd) {}
# flux_aper90_lolim_b
lappend T(DataType) {float}
lappend T(ArraySize) {}
lappend T(Unit) {}
lappend T(Ucd) {}
# significance
lappend T(DataType) {float}
lappend T(ArraySize) {}
lappend T(Unit) {}
lappend T(Ucd) {}
# hard_hm
lappend T(DataType) {float}
lappend T(ArraySize) {}
lappend T(Unit) {}
lappend T(Ucd) {}
# hard_ms
lappend T(DataType) {float}
lappend T(ArraySize) {}
lappend T(Unit) {}
lappend T(Ucd) {}
# var_intra_index_b
lappend T(DataType) {int}
lappend T(ArraySize) {}
lappend T(Unit) {}
# var_inter_index_b
lappend T(DataType) {int}
lappend T(ArraySize) {}
lappend T(Unit) {}
lappend T(Ucd) {}
if {[llength $T(Header)] > 17} {
# obsid
lappend T(DataType) {int}
lappend T(ArraySize) {}
lappend T(Unit) {}
lappend T(Ucd) {}
# ra_aper
lappend T(DataType) {float}
lappend T(ArraySize) {}
lappend T(Unit) {deg}
lappend T(Ucd) {}
# dec_aper
lappend T(DataType) {float}
lappend T(ArraySize) {}
lappend T(Unit) {deg}
lappend T(Ucd) {}
# mjr_axis_aper
lappend T(DataType) {float}
lappend T(ArraySize) {}
lappend T(Unit) {}
lappend T(Ucd) {}
# mnr_axis_aper
lappend T(DataType) {float}
lappend T(ArraySize) {}
lappend T(Unit) {}
lappend T(Ucd) {}
# pos_angle_aper
lappend T(DataType) {float}
lappend T(ArraySize) {}
lappend T(Unit) {deg}
lappend T(Ucd) {}
}
}
}
2 {
# process table
if {[gets $sock line] == -1} {
set T(state) 0
} else {
set result [string length "$line"]
set line [string trim $line]
if {$line != {}} {
# ok, save it
incr ${t}(Nrows)
set r $T(Nrows)
set NCols [starbase_ncols $t]
set c 1
foreach val [split $line "\t"] {
set T($r,$c) $val
incr c
}
for {} {$c <= $NCols} {incr c} {
set T($r,$c) {}
}
}
}
}
}
return $result
}
proc CATCXCAck {varname} {
upvar #0 $varname var
global $varname
set msg {Acknowledgments for CXC
Request for Acknowledgment of Use of the Chandra Source Catalog
Users are kindly requested to acknowledge in the acknowledgment
section of any resulting publications their use of the Chandra Source
Catalog.
This will help us greatly to keep track of catalog usage, information
that is essential for providing full accountability of our work and
services, as well as for planning future services.
The following language is suggested:
This research has made use of data obtained from the Chandra Source
Catalog, provided by the Chandra X-ray Center (CXC) as part of the
Chandra Data Archive.
We would like to remind you that it is also very helpful for us if you
could include Dataset Identifiers in the manuscript. The Dataset
Identifier for the Chandra Source Catalog is:
ADS/Sa.CXO#CSC
}
SimpleTextDialog ${varname}ack [msgcat::mc {Acknowledgment}] \
80 10 insert top $msg
}
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