This file is indexed.

/usr/share/blt2.5/demos/graph2.tcl is in blt-demo 2.5.3+dfsg-1.

This file is owned by root:root, with mode 0o755.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
#!/usr/bin/wish8.6

package require BLT
# --------------------------------------------------------------------------
# Starting with Tcl 8.x, the BLT commands are stored in their own 
# namespace called "blt".  The idea is to prevent name clashes with
# Tcl commands and variables from other packages, such as a "table"
# command in two different packages.  
#
# You can access the BLT commands in a couple of ways.  You can prefix
# all the BLT commands with the namespace qualifier "blt::"
#  
#    blt::graph .g
#    blt::table . .g -resize both
# 
# or you can import all the command into the global namespace.
#
#    namespace import blt::*
#    graph .g
#    table . .g -resize both
#
# --------------------------------------------------------------------------
if { $tcl_version >= 8.0 } {
    namespace import blt::*
    namespace import -force blt::tile::*
}

source scripts/demo.tcl

source scripts/stipples.tcl

if { ![string match "*gray*" [winfo screenvisual .]] } {
    option add *Button.Background	red
    option add *TextMarker.Foreground	black
    option add *TextMarker.Background	yellow
    option add *LineMarker.Foreground	black
    option add *LineMarker.Background	yellow
    option add *PolyMarker.Fill		yellow2
    option add *PolyMarker.Outline	""
    option add *PolyMarker.Stipple	bdiagonal1
    option add *activeLine.Color	red4
    option add *activeLine.Fill		red2
    option add *Element.Color		purple
}

set data {
    R0lGODlhEAANAMIAAAAAAH9/f///////AL+/vwAA/wAAAAAAACH5BAEAAAUALAAAAAAQAA0A
    AAM8WBrM+rAEQWmIb5KxiWjNInCkV32AJHRlGQBgDA7vdN4vUa8tC78qlrCWmvRKsJTquHkp
    ZTKAsiCtWq0JADs=
}
set data {
    R0lGODlhEAANAMIAAAAAAH9/f///////AL+/vwAA/wAAAAAAACH5BAEAAAUALAAAAAAQAA0A
    AAM1WBrM+rAEMigJ8c3Kb3OSII6kGABhp1JnaK1VGwjwKwtvHqNzzd263M3H4n2OH1QBwGw6
    nQkAOw==
}
set image [image create photo -format gif -data $data]

set graph [graph .g]
table . \
    0,0 $graph -fill both 

source scripts/graph2.tcl

$graph postscript configure \
    -maxpect yes \
    -landscape yes 
$graph configure \
    -width 5i \
    -height 5i 
$graph axis configure x \
    -title "X Axis"

if 1 {
    $graph element configure line1 \
	-areapattern solid -areaforeground green
#	-areatile $image 
    $graph element configure line3 \
	-areapattern @bitmaps/sharky.xbm \
	-areaforeground red \
	-areabackground "" -areapattern solid
}

set fileName testImg.jpg
if { [file exists $fileName] } {
    set image [image create photo]
    winop image readjpeg $fileName $image
    if 1 { 
	puts stderr [time { 
	    $graph marker create image -image $image \
		-coords "-360.0 -1.0 360.0 1.0" \
		-under yes \
		-mapx degrees \
		-name $fileName 
	}]
    }
} 


bind $graph <Control-ButtonPress-3> { MakeSnapshot }
bind $graph <Shift-ButtonPress-3> { 
    %W postscript output demo2.ps 
    %W snap -format emf demo2.emf
}

set unique 0
proc MakeSnapshot {} {
    update idletasks
    global unique
    set top ".snapshot[incr unique]"
    set im [image create photo]
    $graph snap $im 210 150

    toplevel $top
    wm title $top "Snapshot \#$unique of \"[$graph cget -title]\""
    label $top.lab -image $im 
    button $top.but -text "Dismiss" -command "DestroySnapshot $top"
    table $top $top.lab
    table $top $top.but -pady 4 
    focus $top.but
}

proc DestroySnapshot { win } {
    set im [$win.lab cget -image]
    $im write test.ppm
    image delete $im
    destroy $win
    exit
}

if { $tcl_platform(platform) == "windows" } {
    if 0 {
        set name [lindex [blt::printer names] 0]
        set printer {Lexmark Optra E310}
	blt::printer open $printer
	blt::printer getattrs $printer attrs
	puts $attrs(Orientation)
	set attrs(Orientation) Landscape
	set attrs(DocumentName) "This is my print job"
	blt::printer setattrs $printer attrs
	blt::printer getattrs $printer attrs
	puts $attrs(Orientation)
	after 5000 {
	    $graph print2 $printer
	    blt::printer close $printer
	}
    } else {
	after 5000 {
	    $graph print2 
	}
    }	
    if 1 {
	after 2000 {$graph snap -format emf CLIPBOARD}
    }
}