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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 PlotDef {} {
global pap
global iap
set iap(tt) {ap}
set iap(windows) {}
set iap(unique) 0
set iap(jpeg,quality) 75
set iap(tiff,compress) none
set iap(error) [msgcat::mc {An error has occurred while creating the image. Please be sure that the plot window is in the upper left corner of the default screen and the entire window is visible.}]
PlotDefState
}
# Canvas
proc PlotDestroy {varname} {
upvar #0 $varname var
global $varname
global iap
# see if it still is around
if {![PlotPing $varname]} {
return
}
# delete all graphs
foreach cc $var(graphs) {
PlotDeleteGraph $varname $cc
}
destroy $var(top)
destroy $var(mb)
# stats window?
if {$var(stats)} {
SimpleTextDestroy "${varname}stats"
}
# list window?
if {$var(list)} {
SimpleTextDestroy "${varname}list"
}
# delete it from the xpa list
set ii [lsearch $iap(windows) $varname]
if {$ii>=0} {
set iap(windows) [lreplace $iap(windows) $ii $ii]
}
unset $varname
}
# Graph
proc PlotAddGraph {varname} {
upvar #0 $varname var
global $varname
global ds9
global pap
incr ${varname}(seq)
set cc "graph$var(seq)"
lappend var(graphs) $cc
set var(graph,current) $cc
# Init graph vars
PlotInitGraph $varname
# create graph
$var(proc,addgraph) $varname
# create menu item
$var(mb).canvas.select add radiobutton -label $var(graph,name) \
-variable ${varname}(graph,current) -value $cc \
-command [list PlotCurrentGraph $varname]
# set up zoom stack, assuming mode is zoom
global ds9
switch $ds9(wm) {
x11 -
win32 {Blt_ZoomStack $var(graph) -mode release}
aqua {Blt_ZoomStack $var(graph) -mode release -button "ButtonPress-2"}
}
# update menus
$var(proc,updateelement) $varname
$var(proc,updategraph) $varname
$var(proc,updatecanvas) $varname
# update layout
foreach cc $var(graphs) {
pack forget $var($cc)
}
foreach cc $var(graphs) {
pack $var($cc) -side top -expand yes -fill both
}
}
proc PlotDeleteGraphCurrent {varname} {
upvar #0 $varname var
global $varname
if {[llength $var(graphs)] <= 1} {
return
}
PlotDeleteGraph $varname $var(graph,current)
}
proc PlotDeleteGraph {varname cc} {
upvar #0 $varname var
global $varname
# remove menu item
$var(mb).canvas.select delete $var(graph,name)
# delete all datasets
foreach nn $var($cc,dss) {
PlotDeleteDataSet $varname $nn
}
# delete graph
destroy $var(graph)
set ii [lsearch $var(graphs) $cc]
if {$ii>=0} {
set var(graphs) [lreplace $var(graphs) $ii $ii]
}
# delete all graph vars
foreach vv [array names $varname] {
set gr [split $vv ,]
if {[lindex $gr 0] == $cc} {
unset ${varname}($vv)
}
}
# if last graph, stop here
if {[llength $var(graphs)] == 0} {
return
}
# set current graph
set var(graph,current) [lindex $var(graphs) 0]
PlotRestoreState $varname
PlotStats $varname
PlotList $varname
# update menus
$var(proc,updateelement) $varname
$var(proc,updategraph) $varname
$var(proc,updatecanvas) $varname
}
# Data
proc PlotAddElement {varname} {
upvar #0 $varname var
global $varname
# create graph elements
set nn $var(graph,ds,current)
global $var(graph,ds,xdata) $var(graph,ds,ydata)
$var(graph) element create ${nn} \
-xdata $var(graph,ds,xdata) -ydata $var(graph,ds,ydata)
puts "add $nn $var(graph,ds,xdata) $var(graph,ds,ydata)"
if {$var(graph,ds,xedata) != {}} {
if {[$var(graph,ds,xedata) length] != 0} {
$var(graph) element configure ${nn} \
-xerror $var(graph,ds,xedata)
}
}
if {$var(graph,ds,yedata) != {}} {
if {[$var(graph,ds,yedata) length] != 0} {
$var(graph) element configure ${nn} \
-yerror $var(graph,ds,yedata)
}
}
# create menu item
$var(mb).graph.select add radiobutton -label "$var(graph,ds,name)" \
-variable ${varname}(graph,ds,current) -value $nn \
-command [list PlotCurrentDataSet $varname]
# update menus
$var(proc,updateelement) $varname
}
proc PlotDeleteDataSetCurrent {varname} {
upvar #0 $varname var
global $varname
if {[llength $var(graph,dss)] == 0} {
return
}
PlotDeleteDataSet $varname
}
proc PlotDeleteDataSetAll {varname} {
upvar #0 $varname var
global $varname
if {[llength $var(graph,dss)] == 0} {
return
}
foreach nn $var(graph,dss) {
set var(graph,ds,current) $nn
PlotDeleteDataSet $varname
}
}
proc PlotDeleteDataSet {varname} {
upvar #0 $varname var
global $varname
set cc $var(graph,current)
set nn $var($cc,ds,current)
if {[llength $var($cc,dss)] == 0} {
return
}
if {!$var($cc,$nn,manage)} {
return
}
# remove menu item
$var(mb).graph.select delete $var($cc,$nn,name)
# delete element
$var($cc) element delete $nn
# destroy vectors
puts "delete $nn $var($cc,$nn,xdata) $var($cc,$nn,ydata)"
blt::vector destroy $var($cc,$nn,xdata) $var($cc,$nn,ydata)
switch $var($cc,$nn,dim) {
xy {}
xyex {blt::vector destroy $var($cc,$nn,xedata)}
xyey {blt::vector destroy $var($cc,$nn,yedata)}
xyexey {blt::vector destroy $var($cc,$nn,xedata) $var($cc,$nn,yedata)}
}
set ii [lsearch $var($cc,dss) $nn]
if {$ii>=0} {
set var($cc,dss) [lreplace $var($cc,dss) $ii $ii]
}
# delete all dataset vars
foreach vv [array names $varname] {
set gr [split $vv ,]
if {[lindex $gr 1] == $nn} {
unset ${varname}($vv)
}
}
# set current dataset
set var($cc,ds,current) [lindex $var($cc,dss) 0]
PlotRestoreState $varname
# update menus
$var(proc,updateelement) $varname
PlotStats $varname
PlotList $varname
}
proc PlotCurrentGraph {varname} {
upvar #0 $varname var
global $varname
PlotSaveState $varname
PlotStats $varname
PlotList $varname
}
proc PlotCurrentDataSet {varname} {
upvar #0 $varname var
global $varname
PlotSaveState $varname
PlotStats $varname
PlotList $varname
}
proc PlotAxisFormat {varname axis w nn} {
upvar #0 $varname var
global $varname
return [format $var(graph,axis,$axis,format) $nn]
}
proc PlotChangeMode {varname} {
upvar #0 $varname var
global $varname
foreach cc $var(graphs) {
switch $var(mode) {
pointer {
blt::RemoveBindTag $var($cc) zoom-$var($cc)
bind $var($cc) <1> [list PlotButton $varname %x %y]
}
zoom {
bind $var($cc) <1> {}
blt::AddBindTag $var($cc) zoom-$var($cc)
}
}
}
}
proc PlotExternal {varname} {
upvar #0 $varname var
global $varname
set cc $var(graph,current)
# incr count
incr ${varname}($cc,seq)
set nn $var($cc,seq)
lappend var($cc,dss) $nn
set var($cc,ds,current) $nn
set var(graph,ds,manage) 0
set var(graph,ds,name) "Dataset $nn"
PlotAddElement $varname
}
proc PlotList {varname} {
upvar #0 $varname var
global $varname
# puts "***"
# DumpCallStack
if {!$var(list)} {
return
}
set rr [PlotListGenerate $varname]
SimpleTextDialog "${varname}list" [msgcat::mc {Data}] \
40 20 insert top $rr PlotListDestroyCB $varname
}
proc PlotListGenerate {varname} {
upvar #0 $varname var
global $varname
set rr {}
if {$var(graph,ds,xdata) != {}} {
global $var(graph,ds,xdata) $var(graph,ds,ydata) \
$var(graph,ds,xedata) $var(graph,ds,yedata)
set ll [$var(graph,ds,xdata) length]
set xx [$var(graph,ds,xdata) range]
set yy [$var(graph,ds,ydata) range]
switch $var(graph,ds,dim) {
xy {
for {set ii 0} {$ii<$ll} {incr ii} {
append rr "[lindex $xx $ii] [lindex $yy $ii]\n"
}
}
xyex {
set xe [$var(graph,ds,xedata) range]
for {set ii 0} {$ii<$ll} {incr ii} {
append rr "[lindex $xx $ii] [lindex $yy $ii] [lindex $xe $ii]\n"
}
}
xyey {
set ye [$var(graph,ds,yedata) range]
for {set ii 0} {$ii<$ll} {incr ii} {
append rr "[lindex $xx $ii] [lindex $yy $ii] [lindex $ye $ii]\n"
}
}
xyexey {
set xe [$var(graph,ds,xedata) range]
set ye [$var(graph,ds,yedata) range]
for {set ii 0} {$ii<$ll} {incr ii} {
append rr "[lindex $xx $ii] [lindex $yy $ii] [lindex $xe $ii] [lindex $ye $ii]\n"
}
}
}
}
return $rr
}
proc PlotListDestroyCB {varname} {
upvar #0 $varname var
global $varname
set var(list) 0
}
proc PlotPing {varname} {
upvar #0 $varname var
global $varname
if {[info exists var(top)]} {
if {[winfo exists $var(top)]} {
return 1
}
}
return 0
}
proc PlotRaise {varname} {
upvar #0 $varname var
global $varname
if {[PlotPing $varname]} {
raise $var(top)
return 1
}
return 0
}
proc PlotStats {varname} {
upvar #0 $varname var
global $varname
if {!$var(stats)} {
return
}
set rr [PlotStatsGenerate $varname]
SimpleTextDialog "${varname}stats" [msgcat::mc {Statistics}] \
40 20 insert top $rr PlotStatsDestroyCB $varname
}
proc PlotStatsGenerate {varname} {
upvar #0 $varname var
global $varname
set min {}
set max {}
set mean {}
set median {}
set varr {}
set sdev {}
if {$var(graph,ds,ydata) != {}} {
if {[$var(graph,ds,ydata) length] > 0} {
set min [format "%6.3f" [blt::vector expr min($var(graph,ds,ydata))]]
set max [format "%6.3f" [blt::vector expr max($var(graph,ds,ydata))]]
set mean [format "%6.3f" [blt::vector expr mean($var(graph,ds,ydata))]]
set median [format "%6.3f" [blt::vector expr median($var(graph,ds,ydata))]]
set varr [format "%6.3f" [expr [blt::vector expr var($var(graph,ds,ydata))]]]
set sdev [format "%6.3f" [expr [blt::vector expr sdev($var(graph,ds,ydata))]]]
}
}
set rr {}
append rr "min $min\n"
append rr "max $max\n"
append rr "mean $mean\n"
append rr "median $median\n"
append rr "var $varr\n"
append rr "sdev $sdev\n"
return $rr
}
proc PlotStatsDestroyCB {varname} {
upvar #0 $varname var
global $varname
set var(stats) 0
}
# procs
proc PlotUpdateCanvas {varname} {
upvar #0 $varname var
global $varname
global ds9
PlotSaveState $varname
foreach cc $var(graphs) {
$var($cc) configure -plotpadx 0 -plotpady 0 \
-font "{$ds9($var(graph,title,family))} $var(graph,title,size) $var(graph,title,weight) $var(graph,title,slant)" \
-bg $var(background) -plotbackground $var(background)
$var($cc) xaxis configure \
-bg $var(background) \
-tickfont "{$ds9($var(axis,font,family))} $var(axis,font,size) $var(axis,font,weight) $var(axis,font,slant)" \
-titlefont "{$ds9($var(axis,title,family))} $var(axis,title,size) $var(axis,title,weight) $var(axis,title,slant)"
$var($cc) yaxis configure \
-bg $var(background) \
-tickfont "{$ds9($var(axis,font,family))} $var(axis,font,size) $var(axis,font,weight) $var(axis,font,slant)" \
-titlefont "{$ds9($var(axis,title,family))} $var(axis,title,size) $var(axis,title,weight) $var(axis,title,slant)"
$var($cc) legend configure \
-bg $var(background) \
-font "{$ds9($var(legend,font,family))} $var(legend,font,size) $var(legend,font,weight) $var(legend,font,slant)" \
-titlefont "{$ds9($var(legend,title,family))} $var(legend,title,size) $var(legend,title,weight) $var(legend,title,slant)"
}
}
proc PlotUpdateGraph {varname} {
upvar #0 $varname var
global $varname
PlotSaveState $varname
if {$var(graph,axis,x,auto)} {
set xmin {}
set xmax {}
} else {
set xmin $var(graph,axis,x,min)
set xmax $var(graph,axis,x,max)
}
if {$var(graph,axis,y,auto)} {
set ymin {}
set ymax {}
} else {
set ymin $var(graph,axis,y,min)
set ymax $var(graph,axis,y,max)
}
$var(graph) xaxis configure -min $xmin -max $xmax \
-descending $var(graph,axis,x,flip)
$var(graph) yaxis configure -min $ymin -max $ymax \
-descending $var(graph,axis,y,flip)
if {$var(graph,format)} {
if {$var(graph,axis,x,format) != {}} {
$var(graph) xaxis configure \
-command [list PlotAxisFormat $varname x]
} else {
$var(graph) xaxis configure -command {}
}
if {$var(graph,axis,y,format) != {}} {
$var(graph) yaxis configure \
-command [list PlotAxisFormat $varname y]
} else {
$var(graph) yaxis configure -command {}
}
}
# Menus
if {$var(graph,ds,xdata) != {}} {
$var(mb).file entryconfig "[msgcat::mc {Save Data}]..." -state normal
} else {
$var(mb).file entryconfig "[msgcat::mc {Save Data}]..." -state disabled
}
# Graph
$var(graph) configure -plotpadx 0 -plotpady 0 -title $var(graph,title)
$var(graph) xaxis configure \
-grid $var(graph,axis,x,grid) -logscale $var(graph,axis,x,log) \
-title $var(graph,axis,x,title)
$var(graph) yaxis configure \
-grid $var(graph,axis,y,grid) -logscale $var(graph,axis,y,log) \
-title $var(graph,axis,y,title)
$var(graph) legend configure -hide [expr !$var(graph,legend)] \
-position $var(graph,legend,position) -title $var(graph,legend,title)
}
proc PlotButton {varname x y} {
upvar #0 $varname var
global $varname
}
proc PlotHighliteElement {varname rowlist} {
upvar #0 $varname var
global $varname
}
# menus
proc PlotColorMenu {w varname color cmd} {
upvar #0 $varname var
global $varname
menu $w
$w add radiobutton -label [msgcat::mc {Black}] \
-variable ${varname}($color) -value black -command $cmd
$w add radiobutton -label [msgcat::mc {White}] \
-variable ${varname}($color) -value white -command $cmd
$w add radiobutton -label [msgcat::mc {Red}] \
-variable ${varname}($color) -value red -command $cmd
$w add radiobutton -label [msgcat::mc {Green}] \
-variable ${varname}($color) -value green -command $cmd
$w add radiobutton -label [msgcat::mc {Blue}] \
-variable ${varname}($color) -value blue -command $cmd
$w add radiobutton -label [msgcat::mc {Cyan}] \
-variable ${varname}($color) -value cyan -command $cmd
$w add radiobutton -label [msgcat::mc {Magenta}] \
-variable ${varname}($color) -value magenta -command $cmd
$w add radiobutton -label [msgcat::mc {Yellow}] \
-variable ${varname}($color) -value yellow -command $cmd
$w add separator
$w add command -label "[msgcat::mc {Other Color}]..." \
-command [list ColorMenuOther $varname $color $cmd]
}
proc PlotTitle {varname title xaxis yaxis} {
upvar #0 $varname var
global $varname
set var(graph,title) "$title"
set var(graph,axis,x,title) "$xaxis"
set var(graph,axis,y,title) "$yaxis"
}
proc PlotBackup {ch dir} {
global iap
set rdir "./[lindex [file split $dir] end]"
# only save ap plots
foreach ww $iap(windows) {
if {[string range $ww 0 1] == {ap}} {
set fdir [file join $dir $ww]
set varname $ww
upvar #0 $varname var
global $varname
set cc $var(graph,current)
# create dir if needed
if {![file isdirectory $fdir]} {
if {[catch {file mkdir $fdir}]} {
Error [msgcat::mc {An error has occurred during backup}]
return
}
}
switch $var($cc,type) {
line {puts $ch "PlotLineTool"}
bar {puts $ch "PlotBarTool"}
scatter {puts $ch "PlotScatterTool"}
strip {puts $ch "PlotStripTool"}
}
set save $var($cc,ds,current)
foreach nn $var($cc,dss) {
set ${varname}($cc,ds,current) $nn
PlotCurrentDataSet $varname
PlotSaveDataFile $varname "$fdir/plot$nn.dat"
PlotSaveConfigFile $varname "$fdir/plot$nn.plt"
puts $ch "PlotLoadDataFile $varname $fdir/plot$nn.dat $var($cc,$nn,dim)"
puts $ch "PlotLoadConfigFile $varname $fdir/plot$nn.plt"
}
set ${varname}($cc,ds,current) $save
PlotCurrentDataSet $varname
}
}
}
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