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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 CubeDef {} {
global icube
global cube
set icube(top) .cube
set icube(mb) .cubemb
set icube(id) 0
set cube(lock) none
set cube(lock,axes) 0
# needs work, at high values, but cropped, causes problems
# set cube(format) {%.5g}
# axes cnt starts at 0
set cube(axis) 2
set cube(system) wcs
set cube(axes) 123
}
proc MatchCubeCurrent {sys} {
global current
if {$current(frame) != {}} {
MatchCube $current(frame) $sys
}
}
proc MatchCube {which sys} {
global cube
global ds9
global rgb
set naxes [$which get fits naxes]
for {set ii 2} {$ii<$naxes} {incr ii} {
set slice($ii) [$which get fits slice $ii $sys]
}
foreach ff $ds9(frames) {
if {$ff != $which} {
for {set ii 2} {$ii<$naxes} {incr ii} {
RGBEvalLock rgb(lock,slice) $ff "$ff update fits slice $ii $slice($ii) $sys"
}
}
}
}
proc LockCubeCurrent {} {
global current
if {$current(frame) != {}} {
LockCube $current(frame)
}
}
proc LockCube {which} {
global cube
switch -- $cube(lock) {
none {}
default {MatchCube $which $cube(lock)}
}
}
proc CubeSlice {slice} {
global dcube
global cube
global current
global rgb
RGBEvalLockCurrent rgb(lock,slice) "$current(frame) update fits slice $cube(axis) $slice"
set dcube(image,$cube(axis)) $slice
set dcube(wcs,$cube(axis)) [$current(frame) get coordinates $slice image $cube(system) $cube(axis)]
UpdateCube
}
proc CubeStop {} {
global icube
if {$icube(id)>0} {
after cancel $icube(id)
set icube(id) 0
}
}
proc CubePlay {} {
global icube
if {$icube(id) == 0} {
CubeTimer
}
}
proc CubeTimer {} {
global icube
global dcube
global cube
global current
global blink
global rgb
if {$current(frame) != {}} {
if {[$current(frame) has fits]} {
set slice [$current(frame) get fits slice $cube(axis)]
if {$cube(axis)==2} {
# get cropped version
set ss [$current(frame) get crop 3d image]
set first [lindex $ss 0]
set last [lindex $ss 1]
} else {
set first 1
set last [$current(frame) get fits depth $cube(axis)]
}
if {$slice == $last} {
set slice $first
} else {
set slice [expr $slice+1]
}
CubeSlice $slice
} else {
set dcube(image,$cube(axis)) 1
set dcube(wcs,$cube(axis)) 1
}
UpdateCube
}
set icube(id) [after $blink(interval) CubeTimer]
}
proc CubeFirst {} {
global dcube
global cube
global current
global rgb
CubeStop
if {$current(frame) != {}} {
if {[$current(frame) has fits]} {
if {$cube(axis)==2} {
# get cropped version
set ss [$current(frame) get crop 3d image]
set first [lindex $ss 0]
} else {
set first 1
}
CubeSlice $first
} else {
set dcube(image,$cube(axis)) 1
set dcube(wcs,$cube(axis)) 1
}
UpdateCube
}
}
proc CubePrev {} {
global dcube
global cube
global current
global rgb
CubeStop
if {$current(frame) != {}} {
if {[$current(frame) has fits]} {
set slice [$current(frame) get fits slice $cube(axis)]
if {$cube(axis)==2} {
# get cropped version
set ss [$current(frame) get crop 3d image]
set first [lindex $ss 0]
set last [lindex $ss 1]
} else {
set first 1
set last [$current(frame) get fits depth $cube(axis)]
}
if {$slice == $first} {
set slice $last
} else {
set slice [expr $slice-1]
}
CubeSlice $slice
} else {
set dcube(image,$cube(axis)) 1
set dcube(wcs,$cube(axis)) 1
}
UpdateCube
}
}
proc CubeNext {} {
global dcube
global cube
global current
global rgb
CubeStop
if {$current(frame) != {}} {
if {[$current(frame) has fits]} {
set slice [$current(frame) get fits slice $cube(axis)]
if {$cube(axis)==2} {
# get cropped version
set ss [$current(frame) get crop 3d image]
set first [lindex $ss 0]
set last [lindex $ss 1]
} else {
set first 1
set last [$current(frame) get fits depth $cube(axis)]
}
if {$slice == $last} {
set slice $first
} else {
set slice [expr $slice+1]
}
CubeSlice $slice
} else {
set dcube(image,$cube(axis)) 1
set dcube(wcs,$cube(axis)) 1
}
UpdateCube
}
}
proc CubeLast {} {
global dcube
global cube
global current
global rgb
CubeStop
if {$current(frame) != {}} {
if {[$current(frame) has fits]} {
if {$cube(axis)==2} {
# get cropped version
set ss [$current(frame) get crop 3d image]
set last [lindex $ss 1]
} else {
set last [$current(frame) get fits depth $cube(axis)]
}
CubeSlice $last
} else {
set dcube(image,$cube(axis)) 1
set dcube(wcs,$cube(axis)) 1
}
UpdateCube
}
}
proc CubeApply {ii} {
global dcube
global cube
global current
global rgb
CubeStop
if {$current(frame) == {}} {
return
}
if {![$current(frame) has fits]} {
return
}
set ss $dcube(image,$ii)
if {$ss<1} {
set ss 1
}
set depth [$current(frame) get fits depth $ii]
if {$ss>$depth} {
set ss $depth
}
set dcube(image,$ii) $ss
set dcube(wcs,$ii) [$current(frame) get coordinates $dcube(image,$ii) image $cube(system) $cube(axis)]
RGBEvalLockCurrent rgb(lock,slice) "$current(frame) update fits slice $ii $ss"
UpdateCube
}
proc CubeApplyWCS {ii} {
global dcube
global cube
global current
global rgb
CubeStop
if {$current(frame) == {}} {
return
}
if {![$current(frame) has fits]} {
return
}
# will return float
set ss [expr int([$current(frame) get coordinates $dcube(wcs,$ii) $cube(system) image $ii])]
if {$ss<1} {
set ss 1
}
set depth [$current(frame) get fits depth $ii]
if {$ss>$depth} {
set ss $depth
}
set dcube(image,$ii) $ss
set dcube(wcs,$ii) [$current(frame) get coordinates $dcube(image,$ii) image $cube(system) $ii]
RGBEvalLockCurrent rgb(lock,slice) "$current(frame) update fits slice $ii $ss"
UpdateCube
}
proc UpdateCube {} {
global current
LockCubeCurrent
UpdateScaleDialog
UpdateContourScale
UpdateContourDialog
UpdateGraphAxis $current(frame)
UpdateInfoBoxFrame $current(frame)
UpdateMain
}
# used by backup
proc CubeDialog {} {
global icube
global dcube
global cube
global current
global ds9
global blink
# see if we already have a window visible
if {[winfo exists $icube(top)]} {
raise $icube(top)
return
}
# create the cube window
set w $icube(top)
set mb $icube(mb)
Toplevel $w $mb 6 [msgcat::mc {Cube}] CubeDestroyDialog
$mb add cascade -label [msgcat::mc {File}] -menu $mb.file
$mb add cascade -label [msgcat::mc {Edit}] -menu $mb.edit
$mb add cascade -label [msgcat::mc {Interval}] -menu $mb.blink
$mb add cascade -label [msgcat::mc {Coordinate}] -menu $mb.coord
$mb add cascade -label [msgcat::mc {Axes Order}] -menu $mb.axes
menu $mb.file
$mb.file add command -label [msgcat::mc {First}] -command CubeFirst
$mb.file add command -label [msgcat::mc {Previous}] -command CubePrev
$mb.file add command -label [msgcat::mc {Stop}] -command CubeStop
$mb.file add command -label [msgcat::mc {Play}] -command CubePlay
$mb.file add command -label [msgcat::mc {Next}] -command CubeNext
$mb.file add command -label [msgcat::mc {Last}] -command CubeLast
$mb.file add separator
$mb.file add command -label [msgcat::mc {Close}] \
-command CubeDestroyDialog
EditMenu $mb icube
menu $mb.blink
$mb.blink add radiobutton -label ".125 [msgcat::mc {Seconds}]" \
-variable blink(interval) -value 125
$mb.blink add radiobutton -label ".25 [msgcat::mc {Seconds}]" \
-variable blink(interval) -value 250
$mb.blink add radiobutton -label ".5 [msgcat::mc {Seconds}]" \
-variable blink(interval) -value 500
$mb.blink add radiobutton -label "1 [msgcat::mc {Seconds}]" \
-variable blink(interval) -value 1000
$mb.blink add radiobutton -label "2 [msgcat::mc {Seconds}]" \
-variable blink(interval) -value 2000
$mb.blink add radiobutton -label "4 [msgcat::mc {Seconds}]" \
-variable blink(interval) -value 4000
$mb.blink add radiobutton -label "8 [msgcat::mc {Seconds}]" \
-variable blink(interval) -value 8000
CoordMenu $mb.coord cube system 2 {} {} UpdateCubeDialog
menu $mb.axes
$mb.axes add radiobutton -label {1 2 3} -variable cube(axes) \
-value 123 -command CubeAxes
$mb.axes add radiobutton -label {1 3 2} -variable cube(axes) \
-value 132 -command CubeAxes
$mb.axes add radiobutton -label {2 1 3} -variable cube(axes) \
-value 213 -command CubeAxes
$mb.axes add radiobutton -label {2 3 1} -variable cube(axes) \
-value 231 -command CubeAxes
$mb.axes add radiobutton -label {3 1 2} -variable cube(axes) \
-value 312 -command CubeAxes
$mb.axes add radiobutton -label {3 2 1} -variable cube(axes) \
-value 321 -command CubeAxes
# Param
set f [ttk::frame $w.param]
set dcube(taxis) [ttk::label $f.taxis -text [msgcat::mc {Axis}]]
set dcube(twcs) [ttk::label $f.twcs -textvariable dcube(vcoord) \
-anchor center]
for {set ii 2} {$ii<$ds9(FTY_MAXAXES)} {incr ii} {
set dcube(chk,$ii) [ttk::radiobutton $f.chk$ii \
-text [expr $ii+1] \
-variable cube(axis) \
-value $ii]
set dcube(wcsentry,$ii) [ttk::entry $f.slice$ii \
-textvariable dcube(wcs,$ii) -width 10]
bind $dcube(wcsentry,$ii) <Return> \
[list CubeApplyWCS $ii]
set dcube(slider,$ii) [slider $f.scale$ii 0 100 {} \
dcube(image,$ii) [list CubeApply $ii] 4 10]
}
# Buttons
set f [ttk::frame $w.buttons]
ttk::button $f.first -text [msgcat::mc {First}] -width -6 -command CubeFirst
ttk::button $f.prev -text [msgcat::mc {Previous}] -width -6 \
-command CubePrev
ttk::button $f.stop -text [msgcat::mc {Stop}] -width -6 -command CubeStop
ttk::button $f.play -text [msgcat::mc {Play}] -width -6 -command CubePlay
ttk::button $f.next -text [msgcat::mc {Next}] -width -6 -command CubeNext
ttk::button $f.last -text [msgcat::mc {Last}] -width -6 -command CubeLast
pack $f.first $f.prev $f.stop $f.play $f.next $f.last \
-side left -expand true -padx 2 -pady 4
# Fini
ttk::separator $w.sep -orient horizontal
pack $w.buttons $w.sep -side bottom -fill x
pack $w.param -side top -fill both -expand true
UpdateCubeDialog
}
proc CubeDestroyDialog {} {
global icube
global dcube
CubeStop
if {[winfo exists $icube(top)]} {
destroy $icube(top)
destroy $icube(mb)
unset dcube
}
}
proc UpdateCubeMenu {} {
global cube
global current
global debug
if {$debug(tcl,update)} {
puts stderr "UpdateCubeMenu"
}
if {$current(frame) != {}} {
set cube(axes) [$current(frame) get cube axes]
}
# can be changed by wcs
SetCoordSystem cube system {} {}
}
proc UpdateCubeDialog {} {
global icube
global dcube
global cube
global current
global ds9
global debug
if {$debug(tcl,update)} {
puts stderr "UpdateCubeDialog"
}
# don't stop during init process
# user may have started via command line
if {!$ds9(init)} {
CubeStop
}
if {![winfo exists $icube(top)]} {
return
}
set w $icube(top)
set mb $icube(mb)
if {$current(frame) != {}} {
if {[$current(frame) has fits]} {
# now make sure we have the coord systems
AdjustCoordSystem3d cube system
CoordMenuEnable $mb.coord cube system 2 {} {}
} else {
CoordMenuReset $mb.coord cube system 2 {} {}
}
}
# get number of axes
if {$current(frame) != {}} {
set naxes [$current(frame) get fits naxes]
} else {
set naxes 2
}
# enable/disable Axes Reorder
if {$naxes > 2} {
$mb entryconfig [msgcat::mc {Axes Order}] -state normal
} else {
$mb entryconfig [msgcat::mc {Axes Order}] -state disabled
}
# set from/to
set depth 1
if {$naxes == 2} {
set dcube(from,2) 1
set dcube(to,2) 1
set dcube(from,wcs,2) 1
set dcube(to,wcs,2) 1
} else {
for {set ii 2} {$ii<$naxes} {incr ii} {
if {$ii==2} {
# get cropped version
set ss [$current(frame) get crop 3d image]
set dcube(from,$ii) [lindex $ss 0]
set dcube(to,$ii) [lindex $ss 1]
} else {
set dcube(from,$ii) 1
set dcube(to,$ii) [$current(frame) get fits depth $ii]
}
set dcube(from,wcs,$ii) [$current(frame) get coordinates $dcube(from,$ii) image $cube(system) $ii]
set dcube(to,wcs,$ii) [$current(frame) get coordinates $dcube(to,$ii) image $cube(system) $ii]
}
}
# forget everything
grid forget $dcube(taxis) $dcube(twcs)
for {set ii 2} {$ii<$ds9(FTY_MAXAXES)} {incr ii} {
grid forget $dcube(chk,$ii) $dcube(slider,$ii) $dcube(wcsentry,$ii)
}
# show it
if {$naxes <= 3} {
# special chase, no checkbox
grid columnconfigure $w.param 1 -weight 1
grid columnconfigure $w.param 2 -weight 0
grid x $dcube(twcs) -padx 2 -pady 2 -sticky ew
switch $cube(system) {
image {
grid x $dcube(slider,2) \
-padx 2 -pady 2 -sticky ew
}
default {
grid $dcube(wcsentry,2) $dcube(slider,2) \
-padx 2 -pady 2 -sticky ew
}
}
} else {
grid columnconfigure $w.param 1 -weight 0
grid columnconfigure $w.param 2 -weight 1
grid $dcube(taxis) x $dcube(twcs) -padx 2 -pady 2 -sticky ew
for {set ii 2} {$ii<$naxes} {incr ii} {
switch $cube(system) {
image {
grid $dcube(chk,$ii) x \
$dcube(slider,$ii) -padx 2 -pady 2 -sticky ew
}
default {
grid $dcube(chk,$ii) $dcube(wcsentry,$ii) \
$dcube(slider,$ii) -padx 2 -pady 2 -sticky ew
}
}
}
}
# set intervals
if {$naxes == 2} {
SliderFromTo $dcube(slider,2) $dcube(from,2) $dcube(to,2)
SliderMinMax $dcube(slider,2) $dcube(from,2) $dcube(to,2) 4
set dcube(vcoord) image
} else {
for {set ii 2} {$ii<$naxes} {incr ii} {
SliderFromTo $dcube(slider,$ii) $dcube(from,$ii) $dcube(to,$ii)
SliderMinMax $dcube(slider,$ii) $dcube(from,wcs,$ii) $dcube(to,wcs,$ii) 4
set dcube(vcoord) $cube(system)
switch $cube(system) {
image {}
default {
set w [string range $cube(system) 3 3]
set key "CTYPE[expr $cube(axis)+1]$w"
set tt [string trim [$current(frame) get fits header keyword \{$key\}]]
if {$tt != {}} {
set dcube(vcoord) $tt
}
}
}
}
}
# reset cube(axis) if needed
if {$cube(axis) > [expr $naxes-1]} {
set cube(axis) [expr $naxes-1]
if {$cube(axis) < 2} {
set cube(axis) 2
}
}
# we must do this after the scale has been configured
if {$naxes == 2} {
set dcube(image,2) 1
set dcube(wcs,2) 1
} else {
for {set ii 2} {$ii<$naxes} {incr ii} {
set dcube(image,$ii) [$current(frame) get fits slice $ii]
set dcube(wcs,$ii) [$current(frame) get coordinates $dcube(image,$ii) image $cube(system) $ii]
}
}
}
proc UpdateCubeMotionDialog {ii} {
global icube
global dcube
global cube
# current frame only
global current
global ds9
global debug
if {$debug(tcl,update)} {
puts stderr "UpdateCubeMotionDialog"
}
CubeStop
if {![winfo exists $icube(top)]} {
return
}
set w $icube(top)
set mb $icube(mb)
# get number of axes
if {$current(frame) != {}} {
set naxes [$current(frame) get fits naxes]
} else {
set naxes 2
}
# set from/to
set depth 1
if {$naxes == 2} {
set dcube(from,2) 1
set dcube(to,2) 1
set dcube(from,wcs,2) 1
set dcube(to,wcs,2) 1
} else {
if {$ii==2} {
# get cropped version
set ss [$current(frame) get crop 3d image]
set dcube(from,$ii) [lindex $ss 0]
set dcube(to,$ii) [lindex $ss 1]
} else {
set dcube(from,$ii) 1
set dcube(to,$ii) [$current(frame) get fits depth $ii]
}
set dcube(from,wcs,$ii) [$current(frame) get coordinates $dcube(from,$ii) image $cube(system) $ii]
set dcube(to,wcs,$ii) [$current(frame) get coordinates $dcube(to,$ii) image $cube(system) $ii]
}
# set intervals
if {$naxes == 2} {
SliderFromTo $dcube(slider,2) $dcube(from,2) $dcube(to,2)
SliderMinMax $dcube(slider,2) $dcube(from,2) $dcube(to,2) 4
} else {
SliderFromTo $dcube(slider,$ii) $dcube(from,$ii) $dcube(to,$ii)
SliderMinMax $dcube(slider,$ii) $dcube(from,wcs,$ii) $dcube(to,wcs,$ii) 4
}
# we must do this after the scale has been configured
if {$naxes == 2} {
set dcube(image,2) 1
set dcube(wcs,2) 1
} else {
set dcube(image,$ii) [$current(frame) get fits slice $ii]
set dcube(wcs,$ii) [$current(frame) get coordinates $dcube(image,$ii) image $cube(system) $ii]
}
}
proc CubeBackup {ch which} {
switch [$which get type] {
base -
3d {CubeBackupBase $ch $which}
rgb {CubeBackupRGB $ch $which}
}
}
proc CubeBackupBase {ch which} {
global ds9
set axes [$which get cube axes]
puts $ch "$which cube axes $axes"
if {[$which has fits cube]} {
for {set ii 2} {$ii<$ds9(FTY_MAXAXES)} {incr ii} {
set depth [$which get fits depth $ii]
if {$depth>1} {
puts $ch "$which update fits slice $ii [$which get fits slice $ii]"
} else {
break
}
}
puts $ch "CubeDialog"
}
}
proc CubeBackupRGB {ch which} {
set sav [$which get rgb channel]
foreach cc {red green blue} {
$which rgb channel $cc
puts $ch "$which rgb channel $cc"
CubeBackupBase $ch $which
}
$which rgb channel $sav
puts $ch "$which rgb channel $sav"
}
proc MatchAxesCurrent {} {
global current
if {$current(frame) != {}} {
MatchAxes $current(frame)
}
}
proc MatchAxes {which} {
global cube
global ds9
global rgb
global grid
set axes [$which get cube axes]
foreach ff $ds9(frames) {
if {$ff != $which} {
RGBEvalLock rgb(lock,axes) $ff "$ff cube axes $axes"
# grid
if {[$ff has grid]} {
array set ogrid [array get grid]
array set grid [$ff get grid var]
GridUpdate $ff
array set grid [array get ogrid]
}
}
}
}
proc LockAxesCurrent {} {
global current
if {$current(frame) != {}} {
LockAxes $current(frame)
}
}
proc LockAxes {which} {
global cube
if {$cube(lock,axes)} {
MatchAxes $which
}
}
proc CubeAxes {} {
global cube
global current
global rgb
if {$current(frame) != {}} {
SetWatchCursor
RGBEvalLockCurrent rgb(lock,axes) \
"$current(frame) cube axes $cube(axes)"
ResetWatchCursor
LockAxesCurrent
UpdateHeaderDialog
UpdateWCS
UpdateDS9
UpdateMain
}
}
# Process Cmds
proc ProcessCubeCmd {varname iname} {
upvar $varname var
upvar $iname i
CubeDialog
cube::YY_FLUSH_BUFFER
cube::yy_scan_string [lrange $var $i end]
cube::yyparse
incr i [expr $cube::yycnt-1]
}
proc CubeCmdCoord {ss sys axis} {
global dcube
global cube
global current
global rgb
CubeStop
if {$current(frame) == {}} {
return
}
if {![$current(frame) has fits]} {
return
}
# will return float
set ss [expr int([$current(frame) get coordinates $ss $sys image $axis])]
if {$ss<1} {
set ss 1
}
set depth [$current(frame) get fits depth $axis]
if {$ss>$depth} {
set ss $depth
}
set dcube(image,$axis) $ss
set dcube(wcs,$axis) [$current(frame) get coordinates $dcube(image,$axis) image $cube(system) $axis]
RGBEvalLockCurrent rgb(lock,slice) "$current(frame) update fits slice $axis $ss"
UpdateCube
}
proc ProcessSendCubeCmd {proc id param {sock {}} {fn {}}} {
global parse
set parse(proc) $proc
set parse(id) $id
cubesend::YY_FLUSH_BUFFER
cubesend::yy_scan_string $param
cubesend::yyparse
}
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