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# 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 TextDialog {varname} {
upvar #0 $varname var
global $varname
# see if we already have a header window visible
if {[winfo exists $var(top)]} {
raise $var(top)
return
}
# variables
set var(canrotate) [$var(frame) get marker $var(id) text rotate]
# procs
set var(which) text
set var(proc,apply) TextApply
set var(proc,close) TextClose
set var(proc,coordCB) TextCoordCB
# base
MarkerBaseCenterDialog $varname
# init
MarkerBaseCenterRotateCB $varname
# callbacks
$var(frame) marker $var(id) callback rotate MarkerBaseCenterRotateCB \
$varname
set f $var(top).param
# Angle
ttk::label $f.tangle -text [msgcat::mc {Angle}]
ttk::entry $f.angle -textvariable ${varname}(angle) -width 13
ttk::label $f.uangle -text [msgcat::mc {Degrees}]
# Rotate
ttk::label $f.trotate -text [msgcat::mc {Rotate}]
ttk::checkbutton $f.rotate -variable ${varname}(canrotate) \
-command "TextRotate $varname"
grid $f.tangle $f.angle $f.uangle -padx 2 -pady 2 -sticky w
grid $f.trotate $f.rotate -padx 2 -pady 2 -sticky w
}
# actions
proc TextClose {varname} {
upvar #0 $varname var
global $varname
$var(frame) marker $var(id) delete callback rotate MarkerBaseCenterRotateCB
MarkerBaseCenterClose $varname
}
proc TextApply {varname} {
upvar #0 $varname var
global $varname
MarkerBaseCenterRotate $varname
MarkerBaseCenterApply $varname
}
proc TextRotate {varname} {
upvar #0 $varname var
global $varname
$var(frame) marker $var(id) text rotate $var(canrotate)
}
# callbacks
proc TextCoordCB {varname {dummy {}}} {
upvar #0 $varname var
global $varname
global debug
if {$debug(tcl,marker)} {
puts stderr "TextCoordCB"
}
MarkerBaseCoordCB $varname
MarkerBaseCenterMoveCB $varname
MarkerBaseCenterRotateCB $varname
}
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