saveNetsInCone.tcl

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###############################################################################
# Copyright (c) 2005-2024 by Altair Engineering, Inc.
# All rights reserved.
#
# Altair Engineering, Inc. makes this software available as part of the Vision
# tool platform.  As long as you are a licensee of the Vision tool platform
# you may make copies of the software and modify it to be used within the
# Vision tool platform, but you must include all of this notice on any copy.
# Redistribution without written permission to any third party, with or
# without modification, is not permitted.
# Altair Engineering, Inc. does not warrant that this software is error free
# or fit for any purpose.  Altair Engineering, Inc. disclaims any liability for
# all claims, expenses, losses, damages and costs any user may incur as a
# result of using, copying or modifying the software.
# =============================================================================
#   @plugin
#       Save Nets in Cone
#   @namespace
#       SaveNetsInCone
#   @section
#       Miscellaneous Userware Examples
#   @description
#       Add a main menu entry to save a text file with the names of all nets
#       loaded in the Cone window.
#   @files
#       saveNetsInCone.tcl
#   @example
#       demo/rtl/aquarius/aquarius.f
#   @cmdline
#       -F @example[0]
#       -userware @files[0]
#   @tag
#       zdb gui
###############################################################################


# =============================================================================
# Init - Initialize the plugin.
# =============================================================================
#
proc SaveNetsInCone:Init {} {
    ##
    # Add menu entries.
    #
    gui menu command {"Userware" "Save all Nets in Cone"} \
        [list SaveNetsInCone:Nets ""]
}


# =============================================================================
# Finit - Finalize the plugin.
# =============================================================================
#
proc SaveNetsInCone:Finit {} {
    ##
    # Undo modifications of the GUI.
    #
    gui menu removeEntry {"Userware" "Save all Nets in Cone"}
}


# =============================================================================
# Nets - Save a text file with the names of all nets loaded in the Cone window.
# =============================================================================
#
proc SaveNetsInCone:Nets {
    fileName
} {
    if {$fileName eq ""} {
        set fileName [gui window fileDialog saveFile "Save Net Names" \
            {{"Text File" {.txt}}}]
        if {$fileName eq ""} {
            return
        }
    }

    set db  [gui database get]
    set out [open $fileName wb]
    foreach oid [gui cone contents -type "net"] {
        if {([$db value $oid] eq "") && (![$db flag $oid is autogen])} {
            puts $out [$db oid print $oid -notype -noroot -hiersep "/"]
        }
    }
    close $out
}


# =============================================================================
# Call the initialization procedure.
# =============================================================================
#
SaveNetsInCone:Init