def determineProjectFolder(compFilename, index) :
comp = parse(compFilename)
q = Query([
name('Tools'), type('Loader'), name('Clips'), type('Clip'), name('Filename'),
])
r = q.do(comp)
for v in r :
path = unescapeBS(v.values)
if path.find(index) != -1 :
return path[ 1: path.index(index)]
def doWork(comp,oldIndex,newIndex) :
# 1. rewrite indexes in Loaders
print "rewrite indexes in Loaders"
q = Query([
name('Tools'), type('Loader'), name('Clips'), type('Clip'), name('Filename')
])
r = q.do(comp)
rewrite(r, oldIndex, newIndex)
# 2. rewrite indexes in Savers
print "rewrite indexes in Savers"
q = Query([
name('Tools'), type('Saver'), name('Inputs'), name('Clip'), name('Value'), name('Filename')
])
r = q.do(comp)
rewrite(r, oldIndex, newIndex)
# 3. rewrite indexes in OutputClips
print "rewrite indexes in OutputClips"
q = Query([
name('OutputClips'), any()
])
r = q.do(comp)
rewrite(r, oldIndex, newIndex)
# 4. set GlobalRange
# 4.1 determine range by ... first appropriate sequence
sequence_name = ""
q = Query([
name('Tools'), type('Loader'), name('Clips'), type('Clip'), name('Filename')
])
r = q.do(comp)
for v in r:
print "test sequence: " + v.values
if v.values.find(newIndex) != -1 and checkHasNumbers(v.values) :
sequence_name = unescapeBS(v.values[1:-9])
break
# 4.2 select files by sequence ..
minFrame = maxFrame = 0
print "sequence: " + sequence_name
for f in os.listdir(getFolder(sequence_name)):
if f.startswith(getFile(sequence_name)) :
frame = selectFrameNumber(f)
if frame < minFrame : minFrame = frame
if frame > maxFrame : maxFrame = frame
frameCount = maxFrame - minFrame
print "fames: from " + str(maxFrame) + " to " + str(minFrame) + " count = " + str(frameCount)
# 4.3 rewrite
q = Query([
name('GlobalRange')
])
r = q.do(comp)
r[0].values[0].values = str(minFrame)
r[0].values[1].values = str(maxFrame + 1)
# 5. set RenderRange
q = Query([
name('RenderRange')
])
r = q.do(comp)
r[0].values[0].values = str(minFrame)
r[0].values[1].values = str(maxFrame)
# 6. rewrite TrimIn/TrimOut/Length in Loaders
q = Query([ name('Tools'), type('Loader'), name('Clips'), type('Clip')])
r = q.do(comp)
for v in r:
print "++++: "
fn = Query([name('Filename')]).do(v)
if checkHasNumbers(fn[0].values):
print "rewrite "
Query([name('TrimIn')]).do(v)[0].values = str(minFrame)
Query([name('TrimOut')]).do(v)[0].values = str(maxFrame)
Query([name('Length')]).do(v)[0].values = str(frameCount + 1)
Query([name('GlobalStart')]).do(v)[0].values = str(minFrame)
Query([name('GlobalEnd')]).do(v)[0].values = str(maxFrame)