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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
# used by backup
proc PlotLineTool {} {
global iap
PlotLine $iap(tt) [msgcat::mc {Line Plot Tool}] {} {} {} 2 {}
}
proc PlotLine {tt wtt title xaxis yaxis dim data} {
global iap
# make the window name unique
set ii [lsearch $iap(windows) $tt]
if {$ii>=0} {
incr iap(unique)
append tt $iap(unique)
}
# set the window title if none
if {$wtt == {}} {
set wtt $tt
}
set varname $tt
upvar #0 $varname var
global $varname
PlotLineDialog $varname $wtt $title $xaxis $yaxis
PlotDataSet $varname $dim $data
$var(proc,updategraph) $varname
PlotStats $varname
PlotList $varname
}
proc PlotLineDialog {varname wtt title xaxis yaxis} {
upvar #0 $varname var
global $varname
set var(proc,addgraph) PlotLineAddGraph
set var(proc,updategraph) PlotUpdateGraph
set var(proc,updateelement) PlotLineUpdateElement
set var(proc,highlite) PlotLineHighliteElement
set var(proc,button) PlotLineButton
PlotDialog $varname $wtt $title $xaxis $yaxis
PlotAddGraph $varname
set tt $var(graph,total)
set cc $var(graph,current)
# Data
$var(mb).data add checkbutton -label [msgcat::mc {Show}] \
-variable ${varname}(graph,ds,show) \
-command [list PlotLineUpdateElement $varname]
$var(mb).data add separator
$var(mb).data add cascade -label [msgcat::mc {Shape}] \
-menu $var(mb).data.shape
$var(mb).data add cascade -label [msgcat::mc {Smooth}] \
-menu $var(mb).data.smooth
$var(mb).data add cascade -label [msgcat::mc {Color}] \
-menu $var(mb).data.color
$var(mb).data add cascade -label [msgcat::mc {Width}] \
-menu $var(mb).data.width
$var(mb).data add cascade -label [msgcat::mc {Fill}] \
-menu $var(mb).data.fill
$var(mb).data add cascade -label [msgcat::mc {Error}] \
-menu $var(mb).data.error
$var(mb).data add separator
$var(mb).data add command -label "[msgcat::mc {Name}]..." \
-command [list DatasetNameDialog $varname]
# Shape
PlotShapeMenu $varname
# Smooth
menu $var(mb).data.smooth
$var(mb).data.smooth add radiobutton \
-label [msgcat::mc {Step}] \
-variable ${varname}(graph,ds,smooth) -value step \
-command [list PlotLineUpdateElement $varname]
$var(mb).data.smooth add radiobutton \
-label [msgcat::mc {Linear}] \
-variable ${varname}(graph,ds,smooth) -value linear \
-command [list PlotLineUpdateElement $varname]
$var(mb).data.smooth add radiobutton \
-label [msgcat::mc {Cubic}] \
-variable ${varname}(graph,ds,smooth) -value cubic \
-command [list PlotLineUpdateElement $varname]
$var(mb).data.smooth add radiobutton \
-label [msgcat::mc {Quadratic}] \
-variable ${varname}(graph,ds,smooth) -value quadratic \
-command [list PlotLineUpdateElement $varname]
$var(mb).data.smooth add radiobutton \
-label [msgcat::mc {Catrom}] \
-variable ${varname}(graph,ds,smooth) -value catrom \
-command [list PlotLineUpdateElement $varname]
# Color
PlotColorMenu $var(mb).data.color $varname graph,ds,color \
[list PlotLineUpdateElement $varname]
# Width
menu $var(mb).data.width
$var(mb).data.width add radiobutton \
-label {0} -variable ${varname}(graph,ds,width) \
-value 0 -command [list PlotLineUpdateElement $varname]
$var(mb).data.width add radiobutton \
-label {1} -variable ${varname}(graph,ds,width) \
-value 1 -command [list PlotLineUpdateElement $varname]
$var(mb).data.width add radiobutton \
-label {2} -variable ${varname}(graph,ds,width) \
-value 2 -command [list PlotLineUpdateElement $varname]
$var(mb).data.width add radiobutton \
-label {3} -variable ${varname}(graph,ds,width) \
-value 3 -command [list PlotLineUpdateElement $varname]
$var(mb).data.width add radiobutton \
-label {4} -variable ${varname}(graph,ds,width) \
-value 4 -command [list PlotLineUpdateElement $varname]
$var(mb).data.width add separator
$var(mb).data.width add checkbutton \
-label [msgcat::mc {Dash}] -variable ${varname}(graph,ds,dash) \
-command [list PlotLineUpdateElement $varname]
# Fill
menu $var(mb).data.fill
$var(mb).data.fill add checkbutton \
-label [msgcat::mc {Show}] \
-variable ${varname}(graph,ds,fill) \
-command [list PlotLineUpdateElement $varname]
$var(mb).data.fill add separator
$var(mb).data.fill add cascade -label [msgcat::mc {Color}] \
-menu $var(mb).data.fill.color
PlotColorMenu $var(mb).data.fill.color $varname graph$cc,fill,color \
[list PlotLineUpdateElement $varname]
# Error
PlotErrorMenu $varname
}
proc PlotLineAddGraph {varname} {
upvar #0 $varname var
global $varname
set cc $var(graph,current)
set var(type$cc) line
set var(graph$cc) [blt::graph $var(canvas).gr$cc \
-width 600 \
-height 500 \
-highlightthickness 0 \
]
}
proc PlotLineUpdateElement {varname} {
upvar #0 $varname var
global $varname
set tt $var(graph,total)
set cc $var(graph,current)
# warning: uses current vars
if {$var(graph$cc,data,total) == 0} {
return
}
PlotSaveState $varname
if {$var(graph,ds,fill)} {
set fillClr $var(graph,ds,fill,color)
} else {
set fillClr {}
}
if {$var(graph$cc,shape,fill)} {
set clr $var(graph$cc,shape,color)
} else {
set clr {}
}
if {$var(graph,ds,dash)} {
set dash {8 3}
} else {
set dash { }
}
if {$var(graph$cc,error)} {
set show both
} else {
set show none
}
if {$var(graph$cc,error,cap)} {
set cap [expr $var(graph$cc,error,width)+3]
} else {
set cap 0
}
set nn $var(graph$cc,data,current)
$var(graph$cc) element configure "d-${nn}" \
-label $var(graph,ds,name) -hide [expr !$var(graph,ds,show)] \
-symbol $var(graph$cc,shape,symbol) -fill $clr -scalesymbols no \
-pixels 5 -outline $var(graph$cc,shape,color) \
-smooth $var(graph,ds,smooth) \
-color $var(graph,ds,color) -areabackground $fillClr \
-linewidth $var(graph,ds,width) -dashes $dash \
-showerrorbars $show -errorbarcolor $var(graph$cc,error,color) \
-errorbarwidth $var(graph$cc,error,width) -errorbarcap $cap
}
proc PlotLineButton {varname x y} {
upvar #0 $varname var
global $varname
}
proc PlotLineHighliteElement {varname rowlist} {
upvar #0 $varname var
global $varname
}
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