def callback(): k = nuke.thisKnob() name, v = k.name(), k.value() if not deltas.has_key(name): deltas[name] = v d = deltas[name] else: d = diff(v,deltas[name]) deltas[name] = v [n[name].setValue(add(n[name].value(),d)) for n in nuke._allNodes() if n['selected'].value() and n!=control and n.knobs().has_key(name)]
def reconnectMissing(indexCmd):
# On Windows, use Everything (http://www.voidtools.com/).
# Assumes "es.exe" command line program is in PATH. Note that
# "es.exe" doesn't work with networked drives.
# On OS X, use Spotlight.
errors = [n for n in nuke._allNodes() if n.hasError() and nuke.filename(n) is not None]
if errors:
task = nuke.ProgressTask("Missing files!")
task.setMessage("Reconnecting %i nodes" % len(errors))
checkLog = False
for (i,node) in enumerate(errors):
(dirPath, basename, searchStr) = nuke.actualFilename(node)
print "Reconnecting %s --> %s" % (node.name(), searchStr)
results = [l.strip() for l in os.popen("""%s "%s" """ % (indexCmd,searchStr)).readlines()]
def getNewPath(resultLine):
(newPath, newBase) = os.path.split(resultLine)
setPath = re.sub("\\\\","/",newPath) + "/" + basename
return setPath
if len(results)==1:
node['file'].setValue(getNewPath(results[0]))
elif len(results)>1:
checkLog = True
if 'checksums' in node.knobs().keys():
crc = node['checksums'].value()
checksums = [hashlib.sha1(open(f).read(10485760)).hexdigest() for f in results]
if crc in checksums:
res = results[checksums.index(crc)]
node['file'].setValue(getNewPath(res))
else:
msg = "%s: CRC mismatch with found files" % node.name()
print "-"*40 + "\n" + msg
for (i,line) in enumerate(results): print "[%i] %s" % (i,line)
else:
node['file'].setValue(getNewPath(results[0]))
msg = "More than 1 file found for %s:" % node.name()
print "-"*40 + "\n" + msg
for (i,line) in enumerate(results): print "[%i] %s" % (i,line)
else:
print "Reconnection failed. No files found."
task.setProgress(int(i*1./len(errors)*100))
if checkLog:
msg = "More than 1 file was found for some nodes.\nCheck script editor."
nuke.executeInMainThread( nuke.message, args=(msg) )
else:
pass
def checksumOfReadNode(threaded=True):
readingNodes = [n for n in nuke._allNodes() if not n.hasError() and nuke.filename(n) is not None]
task = nuke.ProgressTask("")
task.setMessage("Checking external file dependencies")
def run():
for (i,node) in enumerate(readingNodes):
if 'checksums' not in node.knobs().keys():
tKnob = nuke.Text_Knob('checksums','checksums')
tKnob.setVisible(False)
node.addKnob(tKnob)
(dirPath, basename, filename) = nuke.actualFilename(node)
filepath = os.path.join(dirPath, filename)
if os.path.exists(filepath):
crc = hashlib.sha1(open(filepath).read(10485760)).hexdigest()
node['checksums'].setValue(crc)
task.setProgress(int(i*1./len(readingNodes)*100))
if threaded: threading.Thread( None, run ).start()
else: run()
def nk_hide_open_panels(): """ Close open panels SS Ctrl+h """ [n.hideControlPanel() for n in nuke._allNodes() if n.shown()]
