Source code for nukescripts.reads

# Copyright (c) 2009 The Foundry Visionmongers Ltd.  All Rights Reserved.

import os.path
import re
import nuke_internal as nuke

####################
#
# this function returns filenames from all Read nodes
# options :
# file - outputs only file names
# dir  - outputs only dir names
# long - entire path
#

[docs]def get_reads(method): """Returns file names from all Read nodes. Options: file - outputs only file names dir - outputs only directory names long - outputs the entire path""" # create variable for the text finalmsg = "" #go thru all the nodes allnodes = nuke.allNodes(group = nuke.root()) for i in allnodes: _class = i.Class() if _class == "Read": # get the name of the file dir (just the last part) # use this to get only the filename curname = "" name = nuke.filename(i) if name is None: continue if method == "file": curname = os.path.basename(name) # use this to get only the dir if method == "dir" or method == "": curname = os.path.dirname(name) # get the whole path if method == "long": curname = name curname = re.sub(r"\.%.*", "", curname) # add on to existing variable # make sure to avoid adding the slate image :) match = re.search("slate", curname) if match is None: finalmsg += curname finalmsg += "\n" return finalmsg