# ----------------------------------------------------------------------------
#
#	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.tcl] } {
    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 } {
    blt::util::exit $code
    exit $code
}


