def saveTextureList(self, *args, **kwargs):
''' write an xml file with a list of the scenes textures and timestamps '''
fileNodes = pm.ls(type='file')
sceneName = path.getSceneName()
xmlFileName = sceneName+'_textureList'
doc = Document()
textureList = doc.createElement('textureList')
textureList.setAttribute('sceneName', sceneName)
doc.appendChild(textureList)
for node in fileNodes:
fileTextureName = pm.getAttr(node+'.fileTextureName')
if os.path.isfile(fileTextureName):
time = os.path.getmtime(fileTextureName)
textureNode = doc.createElement('textureNode')
textureNode.setAttribute('nodeName', node)
textureList.appendChild(textureNode)
texturePath = doc.createElement('path')
texturePath.appendChild(doc.createTextNode(fileTextureName) )
textureNode.appendChild(texturePath)
textureTime = doc.createElement('time')
textureTime.appendChild(doc.createTextNode(str(time) ) )
textureNode.appendChild(textureTime)
f = open(self.settingsPath+xmlFileName+'.xml', 'w+')
#f.write(doc.toprettyxml(indent=' ') ) #This is super slow !!!!!
doc.writexml(f)
f.close()
def saveTextureList(self, *args, **kwargs):
''' write an xml file with a list of the scenes textures and timestamps '''
fileNodes = pm.ls(type='file')
sceneName = path.getSceneName()
xmlFileName = sceneName + '_textureList'
doc = Document()
textureList = doc.createElement('textureList')
textureList.setAttribute('sceneName', sceneName)
doc.appendChild(textureList)
for node in fileNodes:
fileTextureName = pm.getAttr(node + '.fileTextureName')
if os.path.isfile(fileTextureName):
time = os.path.getmtime(fileTextureName)
textureNode = doc.createElement('textureNode')
textureNode.setAttribute('nodeName', node)
textureList.appendChild(textureNode)
texturePath = doc.createElement('path')
texturePath.appendChild(doc.createTextNode(fileTextureName))
textureNode.appendChild(texturePath)
textureTime = doc.createElement('time')
textureTime.appendChild(doc.createTextNode(str(time)))
textureNode.appendChild(textureTime)
f = open(self.settingsPath + xmlFileName + '.xml', 'w+')
#f.write(doc.toprettyxml(indent=' ') ) #This is super slow !!!!!
doc.writexml(f)
f.close()
def reloadChangedTextures(self, *args, **kwargs):
''' '''
fileNodes = pm.ls(type='file')
sceneName = path.getSceneName()
xmlFileName = sceneName+'_textureList'
if os.path.exists(self.settingsPath+xmlFileName+'.xml'):
textureList = xml.dom.minidom.parse(self.settingsPath+xmlFileName+'.xml')
for node in fileNodes:
fileTextureName = pm.getAttr(node+'.fileTextureName')
for nodeStored in textureList.getElementsByTagName('textureNode'):
nodeNameStored = nodeStored.getAttribute('nodeName')
if node == nodeNameStored:
time = os.path.getmtime(fileTextureName)
timeList = nodeStored.getElementsByTagName('time')
timeNode = timeList[0]
timeChild = timeNode.firstChild
timeStored= timeChild.data
if str(time) != timeStored:
self.reloadTexture(node)
self.saveTextureList()
else:
self.saveTextureList()
self.reloadTextures()
def reloadChangedTextures(self, *args, **kwargs):
''' '''
fileNodes = pm.ls(type='file')
sceneName = path.getSceneName()
xmlFileName = sceneName + '_textureList'
if os.path.exists(self.settingsPath + xmlFileName + '.xml'):
textureList = xml.dom.minidom.parse(self.settingsPath +
xmlFileName + '.xml')
for node in fileNodes:
fileTextureName = pm.getAttr(node + '.fileTextureName')
for nodeStored in textureList.getElementsByTagName(
'textureNode'):
nodeNameStored = nodeStored.getAttribute('nodeName')
if node == nodeNameStored:
time = os.path.getmtime(fileTextureName)
timeList = nodeStored.getElementsByTagName('time')
timeNode = timeList[0]
timeChild = timeNode.firstChild
timeStored = timeChild.data
if str(time) != timeStored:
self.reloadTexture(node)
self.saveTextureList()
else:
self.saveTextureList()
self.reloadTextures()
