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# ----------------------------------------------------------------------------
#
# The following code is solely a convenience so that you can test the
# BLT distribution without first installing it.
#
# ----------------------------------------------------------------------------
# If we're in the ./demos directory, we can simply specify
# "../library" as the library directory without having to install the
# files.
if { [file exists ../library/bltGraph.pro] } {
global blt_library
set blt_library ../library
set auto_path [linsert $auto_path 0 $blt_library]
auto_reset
}
# Add a binding for convenience to let you exit with pressing the
# "quit" button.
wm protocol . WM_DELETE_WINDOW { DoExit 0 }
bind all <Control-KeyPress-c> { DoExit 0 }
bind all <KeyPress-q> { DoExit 0 }
proc DoExit { code } {
exit $code
}
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