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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 CATPlot {varname} {
upvar #0 $varname var
global $varname
# do we have a db?
if {![CATValidDB $var(tbldb)]} {
return
}
if {$var(plot,x) == {}} {
set var(plot,x) "\$$var(colx)"
}
if {$var(plot,y) == {}} {
set var(plot,y) "\$$var(coly)"
}
if {[CATPlotDialog $varname]} {
if {$var(plot,x) != {} && $var(plot,y) != {}} {
CATPlotGenerate $varname
}
}
}
proc CATPlotGenerate {varname} {
upvar #0 $varname var
global $varname
if {$var(plot,xerr) == {} && $var(plot,yerr) == {}} {
set dim xy
} elseif {$var(plot,xerr) != {} && $var(plot,yerr) == {}} {
set dim xyex
} elseif {$var(plot,xerr) == {} && $var(plot,yerr) != {}} {
set dim xyey
} else {
set dim xyexey
}
global $var(tbldb)
set nrows [starbase_nrows $var(tbldb)]
set cols [starbase_columns $var(tbldb)]
set vvarname plot${varname}
upvar #0 $vvarname vvar
global $vvarname
set xdata ${vvarname}xx
set ydata ${vvarname}yy
set xedata ${vvarname}xe
set yedata ${vvarname}ye
global $xdata $ydata $xedata $yedata
if {[info command $xdata] == {}} {
blt::vector create $xdata $ydata
switch $dim {
xy {}
xyex {blt::vector create $xedata}
xyey {blt::vector create $yedata}
xyexey {blt::vector create $xedata $yedata}
}
}
set xx {}
set yy {}
set xe {}
set ye {}
for {set ii 1} {$ii <= $nrows} {incr ii} {
foreach col $cols {
set val [starbase_get $var(tbldb) $ii \
[starbase_colnum $var(tbldb) $col]]
# here's a tough one-- what to do if the col is blank
# for now, just set it to '0'
if {[string trim "$val"] == {}} {
set val 0
}
eval "set \{$col\} \{$val\}"
}
switch $dim {
xy {
append xx [subst "$var(plot,x) "]
append yy [subst "$var(plot,y) "]
}
xyex {
append xx [subst "$var(plot,x) "]
append yy [subst "$var(plot,y) "]
append xe [subst "$var(plot,xerr) "]
}
xyey {
append xx [subst "$var(plot,x) "]
append yy [subst "$var(plot,y) "]
append ye [subst "$var(plot,yerr) "]
}
xyexey {
append xx [subst "$var(plot,x) "]
append yy [subst "$var(plot,y) "]
append xe [subst "$var(plot,xerr) "]
append ye [subst "$var(plot,yerr) "]
}
}
}
$xdata set $xx
$ydata set $yy
switch $dim {
xy {}
xyex {$xedata set $xe}
xyey {$yedata set $ye}
xyexey {
$xedata set $xe
$yedata set $ye
}
}
if {![PlotPing $vvarname]} {
PlotDialog $vvarname $var(title)
PlotAddGraph $vvarname scatter
set vvar(mode) pointer
PlotChangeMode $vvarname
set var(plot) 1
set var(plot,var) $vvarname
set vvar(callback) "CATSelectRows $varname plot"
set vvar(graph,ds,xdata) $xdata
set vvar(graph,ds,ydata) $ydata
switch $dim {
xy {}
xyex {set vvar(graph,ds,xedata) $xedata}
xyey {set vvar(graph,ds,yedata) $yedata}
xyexey {
set vvar(graph,ds,xedata) $xedata
set vvar(graph,ds,yedata) $yedata
}
}
PlotExternal $vvarname $dim
}
# colnames can change
set xtitle [regsub -all {\$*} $var(plot,x) {}]
set ytitle [regsub -all {\$*} $var(plot,y) {}]
PlotTitle $vvarname $var(title) $xtitle $ytitle
PlotStats $vvarname
PlotList $vvarname
}
proc CATPlotDialog {varname} {
upvar #0 $varname var
global $varname
global ds9
global ed2
set w ".${varname}plot"
set mb ".${varname}plotmb"
set ed2(ok) 0
set ed2(x) $var(plot,x)
set ed2(xerr) $var(plot,xerr)
set ed2(y) $var(plot,y)
set ed2(yerr) $var(plot,yerr)
DialogCreate $w [msgcat::mc {Plot}] ed2(ok)
$w configure -menu $mb
menu $mb
# file
$mb add cascade -label [msgcat::mc {File}] -menu $mb.file
menu $mb.file
$mb.file add command -label [msgcat::mc {Apply}] -command {set ed2(ok) 1}
$mb.file add command -label [msgcat::mc {Cancel}] -command {set ed2(ok) 0}
# edit
$mb add cascade -label [msgcat::mc {Edit}] -menu $mb.edit
EditMenu $mb $varname
# param
set f [ttk::frame $w.param]
ttk::label $f.taxis -text {Axis}
ttk::label $f.terr -text {Error}
ttk::label $f.tx -text {X}
ttk::entry $f.x -textvariable ed2(x) -width 21
ttk::button $f.bx -text [msgcat::mc {Edit}] \
-command "CATEditDialog ed2 x $var(catdb)"
ttk::entry $f.xerr -textvariable ed2(xerr) -width 21
ttk::button $f.bxerr -text [msgcat::mc {Edit}] \
-command "CATEditDialog ed2 xerr $var(catdb)"
ttk::menubutton $f.mx -text {Cols} -menu $f.mx.menu
ttk::menubutton $f.mxerr -text {Cols} -menu $f.mxerr.menu
CATPlotDialogColsMenu $varname $f.mx x
CATPlotDialogColsMenu $varname $f.mxerr xerr
ttk::label $f.ty -text {Y}
ttk::entry $f.y -textvariable ed2(y) -width 21
ttk::button $f.by -text [msgcat::mc {Edit}] \
-command "CATEditDialog ed2 y $var(catdb)"
ttk::entry $f.yerr -textvariable ed2(yerr) -width 21
ttk::button $f.byerr -text [msgcat::mc {Edit}] \
-command "CATEditDialog ed2 yerr $var(catdb)"
ttk::menubutton $f.my -text {Cols} -menu $f.my.menu
ttk::menubutton $f.myerr -text {Cols} -menu $f.myerr.menu
CATPlotDialogColsMenu $varname $f.my y
CATPlotDialogColsMenu $varname $f.myerr yerr
grid x $f.taxis x $f.terr -padx 2 -pady 2 -sticky ew
grid $f.tx $f.x $f.bx $f.xerr $f.bxerr -padx 2 -pady 2 -sticky ew
grid x $f.mx x $f.mxerr -padx 2 -pady 2 -sticky ew
grid $f.ty $f.y $f.by $f.yerr $f.byerr -padx 2 -pady 2 -sticky ew
grid x $f.my x $f.myerr -padx 2 -pady 2 -sticky ew
# Buttons
set f [ttk::frame $w.buttons]
ttk::button $f.ok -text [msgcat::mc {OK}] -command {set ed2(ok) 1} \
-default active
ttk::button $f.cancel -text [msgcat::mc {Cancel}] -command {set ed2(ok) 0}
pack $f.ok $f.cancel -side left -expand true -padx 2 -pady 4
bind $w <Return> {set ed2(ok) 1}
# Fini
ttk::separator $w.sep -orient horizontal
pack $w.param -side top -fill both -expand true
pack $w.buttons $w.sep -side bottom -fill x
DialogCenter $w
DialogWait $w ed2(ok) $w.buttons.ok
if {$ed2(ok)} {
set var(plot,x) $ed2(x)
set var(plot,xerr) $ed2(xerr)
set var(plot,y) $ed2(y)
set var(plot,yerr) $ed2(yerr)
}
DialogDismiss $w
destroy $mb
set rr $ed2(ok)
unset ed2
return $rr
}
proc CATPlotDialogColsMenu {varname f ww} {
upvar #0 $varname var
global $varname
global $var(catdb)
global ed2
global ds9
set m $f.menu
menu $m -tearoff 0
if {[CATValidDB $var(catdb)]} {
set cnt -1
foreach col [starbase_columns $var(catdb)] {
$m add command -label $col -command "set ed2($ww) \\$$col"
# wrap if needed
incr cnt
if {$cnt>=$ds9(menu,size,wrap)} {
set cnt 0
$m entryconfig $col -columnbreak 1
}
}
}
}
# used by CATALOG
proc CATPlotHighliteElement {varname rowlist} {
upvar #0 $varname var
global $varname
set vvarname $var(plot,var)
upvar #0 $vvarname vvar
global $vvarname
# rowlist starts at 1
set result {}
foreach rr $rowlist {
append result "[expr $rr-1] "
}
if {[info exists vvar(1,graph)]} {
$vvar(1,proc,highlite) $vvarname 1 1 $result
}
}
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