/usr/share/saods9/library/iexam.tcl is in saods9 7.5+repack1-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 | # Copyright (C) 1999-2016
# Smithsonian Astrophysical Observatory, Cambridge, MA, USA
# For conditions of distribution and use, see copyright notice in "copyright"
package provide DS9 1.0
proc IExamDef {} {
global iexam
set iexam(button) 0
set iexam(key) 0
set iexam(any) 0
set iexam(frame) {}
set iexam(x) {}
set iexam(y) {}
set iexam(event) {}
set iexam(mode) {}
}
proc IExamButton {which xx yy} {
global iexam
global imarker
if {$iexam(button) || $iexam(any)} {
# we need this cause MarkerMotion maybe called,
# and we don't want it
set imarker(motion) none
set imarker(handle) -1
set iexam(frame) $which
set iexam(x) $xx
set iexam(y) $yy
if {$iexam(any)} {
set iexam(event) {<1>}
}
set iexam(button) 0
set iexam(any) 0
}
}
proc IExamKey {which K xx yy} {
global iexam
if {$iexam(key) || $iexam(any)} {
set iexam(frame) $which
set iexam(x) $xx
set iexam(y) $yy
set iexam(event) $K
set iexam(key) 0
set iexam(any) 0
}
}
proc ProcessSendIExamCmd {proc id param} {
global iexam
global icursor
global current
set iexam(frame) {}
set iexam(x) {}
set iexam(y) {}
set iexam(event) {}
set iexam(mode) $current(mode)
set current(mode) iexam
set iexam(button) 0
set iexam(key) 0
set iexam(any) 0
# turn on blinking cursor
set icursor(timer) 1
CursorTimer
switch -- [string tolower [lindex $param 0]] {
button {
set iexam(button) 1
set varname {iexam(button)}
set param [join [lreplace $param 0 0]]
}
key {
set iexam(key) 1
set varname {iexam(key)}
set param [join [lreplace $param 0 0]]
}
any {
set iexam(any) 1
set varname {iexam(any)}
set param [join [lreplace $param 0 0]]
}
default {
set iexam(button) 1
set varname {iexam(button)}
}
}
switch -- [string tolower [lindex $param 0]] {
value -
data {
vwait $varname
set w [lindex $param 1]
set h [lindex $param 2]
if {$w == {}} {
set w 1
}
if {$h == {}} {
set h 1
}
$proc $id "$iexam(event) [$iexam(frame) get data canvas $iexam(x) $iexam(y) $w $h]\n"
}
coordinate {
set sys [lindex $param 1]
set sky [lindex $param 2]
set skyformat [lindex $param 3]
switch -- $skyformat {
{} {set skyformat degrees}
}
switch -- $sky {
{} {set sky fk5}
}
switch -- $sys {
{} {set sys physical}
fk4 -
fk5 -
icrs -
galactic -
ecliptic {set sky $sys; set sys wcs}
}
vwait $varname
$proc $id "$iexam(event) [$iexam(frame) get coordinates $iexam(x) $iexam(y) $sys $sky $skyformat]\n"
}
{} {
vwait $varname
$proc $id "$iexam(event) [$iexam(frame) get coordinates $iexam(x) $iexam(y) image fk5 degrees]\n"
}
default {
vwait $varname
set cmd $param
# $width,$height,$depth,$bitpix
ParseXYBitpixMacro cmd $iexam(frame)
# $filename[$regions]
ParseFilenameRegionMacro cmd $iexam(frame)
# $filename
ParseFilenameMacro cmd $iexam(frame)
# $regions
ParseRegionMacro cmd $iexam(frame)
# $env
ParseEnvMacro cmd
# $pan
ParsePanMacro cmd $iexam(frame)
# $value
ParseValueMacro cmd $iexam(frame) $iexam(x) $iexam(y)
# $x,$y
ParseXYMacro cmd $iexam(frame) $iexam(x) $iexam(y)
# $z
ParseZMacro cmd $iexam(frame)
$proc $id "$iexam(event) $cmd\n"
}
}
# turn off blinking cursor
set icursor(timer) 0
set current(mode) $iexam(mode)
set iexam(button) 0
set iexam(key) 0
set iexam(frame) {}
set iexam(x) {}
set iexam(y) {}
set iexam(event) {}
set iexam(mode) {}
}
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