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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
# SAMP
proc CATVOTURL {url catalog title} {
if {[string length $url] == 0} {
return
}
ParseURL $url r
switch -- $r(scheme) {
ftp {CATVOTFTP $r(authority) $r(path)}
file {CATVOTFile $r(path)}
http -
https -
default {CATVOTHTTP $url $catalog $title}
}
}
proc CATVOTFTP {host path} {
global loadParam
global ds9
global debug
set ftp [ftp::Open $host "ftp" "-ds9@" -mode passive]
if {$ftp > -1} {
set fn [tmpnam [file extension $path]]
set ftp::VERBOSE $debug(tcl,ftp)
set "ftp::ftp${ftp}(Output)" FTPLog
ftp::Type $ftp binary
if {[ftp::Get $ftp $path $fn]} {
CATVOTFile $fn
}
ftp::Close $ftp
if {[file exists $fn]} {
catch {file delete -force $fn}
}
}
}
proc CATVOTHTTP {url catalog title} {
global icat
CATDialog catvot {} $catalog $title none
set varname [lindex $icat(cats) end]
upvar #0 $varname var
global $varname
set ${varname}(query) {}
set ${varname}(url) $url
set ${varname}(proc,parser) VOTParse
CATLoad $varname
}
proc CATVOTFile {fn} {
global icat
CATDialog catvot {} {} {} none
if {$fn != {}} {
CATLoadFn [lindex $icat(cats) end] $fn VOTRead
}
}
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