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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 MarkerBaseAnnulusDialog {varname} {
upvar #0 $varname var
global $varname
set t [$var(frame) get marker $var(id) type]
switch -- $t {
ellipseannulus {set type "Ellipse Annulus"}
boxannulus {set type "Box Annulus"}
default {set type [string totitle $t]}
}
# variables
set rr [$var(frame) get wcs]
set var(system) [lindex $rr 0]
set var(sky) [lindex $rr 1]
set var(skyformat) [lindex $rr 2]
AdjustCoordSystem $varname system
set var(x) 0
set var(y) 0
# init
MarkerBaseTextCB $varname
MarkerBaseColorCB $varname
MarkerBaseLineWidthCB $varname
MarkerBasePropertyCB $varname
MarkerBaseFontCB $varname
$var(proc,coordCB) $varname
MarkerBaseCenterMoveCB $varname
# callbacks
$var(frame) marker $var(id) callback delete MarkerBaseDeleteCB $varname
$var(frame) marker $var(id) callback text MarkerBaseTextCB $varname
$var(frame) marker $var(id) callback color MarkerBaseColorCB $varname
$var(frame) marker $var(id) callback width MarkerBaseLineWidthCB $varname
$var(frame) marker $var(id) callback property MarkerBasePropertyCB $varname
$var(frame) marker $var(id) callback font MarkerBaseFontCB $varname
$var(frame) marker $var(id) callback move MarkerBaseCenterMoveCB $varname
# window
Toplevel $var(top) $var(mb) 6 [msgcat::mc "$type"] \
"$var(proc,close) $varname"
# menus
MarkerBaseMenu $varname
MarkerBaseAnnulusFileMenu $varname
EditMenu $var(mb) $varname
ColorMenu $var(mb).color $varname color [list MarkerBaseColor $varname]
WidthDashMenu $var(mb).width $varname linewidth dash \
[list MarkerBaseLineWidth $varname] \
[list MarkerBaseProperty $varname dash]
MarkerBasePropertyMenu $varname
FontMenu $var(mb).font $varname font font,size font,weight \
font,slant [list MarkerBaseFont $varname]
# Param
set f [ttk::labelframe $var(top).param -text [msgcat::mc "Parameters"] \
-padding 2]
ttk::label $f.tid -text [msgcat::mc {Number}]
ttk::label $f.id -text "$var(id)"
ttk::label $f.ttext -text [msgcat::mc {Text}]
ttk::entry $f.text -textvariable ${varname}(text) -width 45
ttk::label $f.tcenter -text [msgcat::mc {Center}]
ttk::entry $f.centerx -textvariable ${varname}(x) -width 13
ttk::entry $f.centery -textvariable ${varname}(y) -width 13
CoordMenuButton $f.ucenter $varname system 1 sky skyformat \
[list $var(proc,coordCB) $varname]
CoordMenuEnable $f.ucenter.menu $varname system 1 sky skyformat
grid $f.tid $f.id -padx 2 -pady 2 -sticky w
grid $f.ttext $f.text - - - -padx 2 -pady 2 -sticky w
grid $f.tcenter $f.centerx $f.centery $f.ucenter \
-padx 2 -pady 2 -sticky w
# Buttons
set f [ttk::frame $var(top).buttons]
ttk::button $f.apply -text [msgcat::mc {Apply}] \
-command "$var(proc,apply) $varname"
ttk::button $f.generate -text [msgcat::mc {Generate}] \
-command "$var(proc,generate) $varname"
ttk::button $f.close -text [msgcat::mc {Close}] \
-command "$var(proc,close) $varname"
pack $f.apply $f.generate $f.close -side left -expand true -padx 2 -pady 4
bind $var(top) <Return> "$var(proc,apply) $varname"
# Fini
grid $var(top).param -sticky news
grid $var(top).buttons - - -sticky ew
# some window managers need a hint
raise $var(top)
}
proc MarkerBaseAnnulusFileMenu {varname} {
upvar #0 $varname var
global $varname
menu $var(mb).file
$var(mb).file add command -label [msgcat::mc {Apply}] \
-command "$var(proc,apply) $varname"
$var(mb).file add command -label [msgcat::mc {Generate}] \
-command "$var(proc,generate) $varname"
$var(mb).file add separator
$var(mb).file add command -label [msgcat::mc {Close}] \
-command "$var(proc,close) $varname"
}
proc MarkerBaseAnnulusMethodMenu {varname} {
upvar #0 $varname var
global $varname
$var(mb) add cascade -label [msgcat::mc {Method}] -menu $var(mb).method
menu $var(mb).method
$var(mb).method add radiobutton -label [msgcat::mc {Equal Distance}] \
-variable ${varname}(method) -value dist
$var(mb).method add radiobutton -label [msgcat::mc {Equal Area}] \
-variable ${varname}(method) -value area
}
proc MarkerBaseAnnulusGenerateCircle {varname} {
upvar #0 $varname var
global $varname
$var(annulitxt) delete 1.0 end
if {$var(annuli) < 1} {
set var(annuli) 1
}
set inner $var(inner)
set outer $var(outer)
set annuli $var(annuli)
if {($inner != {}) && ($outer != {}) && ($annuli != {})} {
switch -- $var(method) {
dist {
for {set i 0} {$i<=$annuli} {incr i} {
$var(annulitxt) insert end \
"[expr ((($outer-$inner)/double($annuli))*$i)+$inner]\n"
}
}
area {
set pi 3.14159265358979323846
set area [expr $pi*(($outer*$outer)-($inner*$inner))/$annuli]
set r0 $inner
$var(annulitxt) insert end "$r0\n"
for {set i 0} {$i<$annuli} {incr i} {
set r1 [expr sqrt(($area+($pi*$r0*$r0))/$pi)]
$var(annulitxt) insert end \
[format "%.4f\n" $r1]
set r0 $r1
}
}
}
}
}
proc MarkerBaseAnnulusGenerateEllipse {varname} {
upvar #0 $varname var
global $varname
$var(annulitxt) delete 1.0 end
if {$var(annuli) < 1} {
set var(annuli) 1
}
set radius1 $var(radius1)
set radius2 $var(radius2)
set radius3 $var(radius3)
set annuli $var(annuli)
if {($radius1 != {}) && ($radius2 != {}) && \
($radius3 != {}) && ($annuli != {})} {
switch -- $var(method) {
dist {
for {set i 0} {$i<=$annuli} {incr i} {
set major [expr ((($radius1-$radius3)/double($annuli))*$i)\
+$radius3]
set minor [expr $major*$radius2/$radius1]
$var(annulitxt) insert end "$major $minor\n"
}
}
area {
set pi 3.14159265358979323846
set r [expr double($radius2)/$radius1]
set area [expr $pi*(($radius1*$radius2)-($radius3*$radius3*$r))\
/$annuli]
set major0 $radius3
set minor0 [expr $radius3*$r]
$var(annulitxt) insert end "$major0 $minor0\n"
for {set i 0} {$i<$annuli} {incr i} {
set major1 [expr sqrt(($area+($pi*$major0*$minor0)) / \
($pi*$r))]
set minor1 [expr $major1*$r]
$var(annulitxt) insert end \
[format "%.4f %.4f\n" $major1 $minor1]
set major0 $major1
set minor0 $minor1
}
}
}
}
}
proc MarkerBaseAnnulusGenerateBox {varname} {
upvar #0 $varname var
global $varname
$var(annulitxt) delete 1.0 end
if {$var(annuli) < 1} {
set var(annuli) 1
}
set radius1 $var(radius1)
set radius2 $var(radius2)
set radius3 $var(radius3)
set annuli $var(annuli)
if {($radius1 != {}) && ($radius2 != {}) && \
($radius3 != {}) && ($annuli != {})} {
if {$radius1<=0} {
set radius1 1
}
if {$radius2<=0} {
set radius2 1
}
switch -- $var(method) {
dist {
for {set i 0} {$i<=$annuli} {incr i} {
set major [expr ((($radius1-$radius3)/$annuli)*$i)+$radius3]
set minor [expr $major*$radius2/$radius1]
$var(annulitxt) insert end "$major $minor\n"
}
}
area {
set r [expr double($radius2)/$radius1]
set area [expr (($radius1*$radius2)-($radius3*$radius3*$r)) \
/$annuli]
set major0 $radius3
set minor0 [expr $radius3*$r]
$var(annulitxt) insert end "$major0 $minor0\n"
for {set i 0} {$i<$annuli} {incr i} {
set major1 [expr sqrt(($area+($major0*$minor0))/$r)]
set minor1 [expr $major1*$r]
$var(annulitxt) insert end \
[format "%.4f %.4f\n" $major1 $minor1]
set major0 $major1
set minor0 $minor1
}
}
}
}
}
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