def doSuccessExecThumbnail(self, _edPlugin=None):
EDVerbose.DEBUG(
"EDPluginControlPyarchThumbnailGeneratorv1_0.doSuccessExecThumbnail"
)
self.retrieveSuccessMessages(
_edPlugin,
"EDPluginControlPyarchThumbnailGeneratorv1_0.doSuccessExecThumbnail"
)
# Retrieve the output path
self.xsDataFilePathToThumbnail = self.edPluginExecThumbnail.getDataOutput(
).getThumbnailPath()
# Run the plugin again, this time with the first thumbnail as input
self.edPluginExecThumbnail2 = self.loadPlugin(
self.strExecThumbnailPluginName)
xsDataInputExecThumbnail = XSDataInputExecThumbnail()
xsDataInputExecThumbnail.setInputImagePath(
self.edPluginExecThumbnail.getDataOutput().getThumbnailPath())
xsDataInputExecThumbnail.setThumbHeight(XSDataInteger(256))
xsDataInputExecThumbnail.setThumbWidth(XSDataInteger(256))
xsDataInputExecThumbnail.setKeepRatio(XSDataBoolean(False))
xsDataInputExecThumbnail.setOutputPath(
XSDataFile(
XSDataString(self.strOutputPathWithoutExtension +
".thumb.jpeg")))
self.edPluginExecThumbnail2.setDataInput(xsDataInputExecThumbnail)
self.edPluginExecThumbnail2.connectSUCCESS(
self.doSuccessExecThumbnail2)
self.edPluginExecThumbnail2.connectFAILURE(
self.doFailureExecThumbnail2)
self.edPluginExecThumbnail2.executeSynchronous()
def doSuccessExecThumbnail(self, _edPlugin=None):
EDVerbose.DEBUG("EDPluginControlPyarchThumbnailGeneratorv1_0.doSuccessExecThumbnail")
self.retrieveSuccessMessages(_edPlugin, "EDPluginControlPyarchThumbnailGeneratorv1_0.doSuccessExecThumbnail")
# Retrieve the output path
self.__xsDataFilePathToThumbnail = self.__edPluginExecThumbnail.getDataOutput().getThumbnailPath()
# Run the plugin again, this time with the first thumbnail as input
self.__edPluginExecThumbnail2 = self.loadPlugin(self.__strExecThumbnailPluginName)
xsDataInputExecThumbnail = XSDataInputExecThumbnail()
xsDataInputExecThumbnail.setInputImagePath(self.__edPluginExecThumbnail.getDataOutput().getThumbnailPath())
xsDataInputExecThumbnail.setThumbHeight(XSDataInteger(256))
xsDataInputExecThumbnail.setThumbWidth(XSDataInteger(256))
xsDataInputExecThumbnail.setKeepRatio(XSDataBoolean(False))
xsDataInputExecThumbnail.setOutputPath(XSDataFile(XSDataString(self.strOutputPathWithoutExtension + ".thumb.jpeg")))
self.__edPluginExecThumbnail2.setDataInput(xsDataInputExecThumbnail)
self.__edPluginExecThumbnail2.connectSUCCESS(self.doSuccessExecThumbnail2)
self.__edPluginExecThumbnail2.connectFAILURE(self.doFailureExecThumbnail2)
self.__edPluginExecThumbnail2.executeSynchronous()
def preProcess(self, _edObject=None):
EDPluginControl.preProcess(self)
EDVerbose.DEBUG("EDPluginControlPyarchThumbnailGeneratorv1_0.preProcess")
# Check that the input image exists and is of the expected type
strPathToDiffractionImage = self.getDataInput().getDiffractionImage().getPath().getValue()
strImageFileNameExtension = os.path.splitext(strPathToDiffractionImage)[1]
if not strImageFileNameExtension in [".img", ".marccd", ".mccd", ".cbf"]:
print strImageFileNameExtension
EDVerbose.error("Unknown image file name extension for pyarch thumbnail generator: %s" % strPathToDiffractionImage)
self.setFailure()
else:
# Load the waitFile plugin
xsDataInputWaitFile = XSDataInputWaitFile()
xsDataInputWaitFile.setExpectedSize(XSDataInteger(self.__iExpectedSize))
xsDataInputWaitFile.setExpectedFile(self.getDataInput().getDiffractionImage())
if self.getDataInput().getWaitForFileTimeOut():
xsDataInputWaitFile.setTimeOut(self.getDataInput().getWaitForFileTimeOut())
self.__edPluginWaitFile = EDPluginWaitFile()
self.__edPluginWaitFile.setDataInput(xsDataInputWaitFile)
# Load the execution plugin
self.__edPluginExecThumbnail = self.loadPlugin(self.__strExecThumbnailPluginName)
xsDataInputExecThumbnail = XSDataInputExecThumbnail()
xsDataInputExecThumbnail.setInputImagePath(self.getDataInput().getDiffractionImage())
xsDataInputExecThumbnail.setLevelsInvert(XSDataBoolean(True))
xsDataInputExecThumbnail.setLevelsMin(XSDataDoubleWithUnit(0.0))
xsDataDoubleWithUnitLevelsMax = XSDataDoubleWithUnit(99.95)
xsDataDoubleWithUnitLevelsMax.setUnit(XSDataString("%"))
xsDataInputExecThumbnail.setLevelsMax(xsDataDoubleWithUnitLevelsMax)
xsDataInputExecThumbnail.setFilterDilatation([XSDataInteger(4)])
xsDataInputExecThumbnail.setLevelsColorize(XSDataBoolean(False))
xsDataInputExecThumbnail.setThumbHeight(XSDataInteger(1024))
xsDataInputExecThumbnail.setThumbWidth(XSDataInteger(1024))
xsDataInputExecThumbnail.setKeepRatio(XSDataBoolean(False))
# Output path
strImageNameWithoutExt = os.path.basename(os.path.splitext(strPathToDiffractionImage)[0])
strImageDirname = os.path.dirname(strPathToDiffractionImage)
if self.getDataInput().getForcedOutputDirectory():
strForcedOutputDirectory = self.getDataInput().getForcedOutputDirectory().getPath().getValue()
if not os.access(strForcedOutputDirectory, os.W_OK):
EDVerbose.error("Cannot write to forced output directory : %s" % strForcedOutputDirectory)
self.setFailure()
else:
self.strOutputPathWithoutExtension = os.path.join(strForcedOutputDirectory, strImageNameWithoutExt)
else:
# Try to store in the ESRF pyarch directory
strOutputDirname = EDHandlerESRFPyarchv1_0.createPyarchFilePath(strImageDirname)
# Check that output pyarch path exists and is writeable:
bIsOk = False
if strOutputDirname:
if not os.path.exists(strOutputDirname):
# Try to create the directory
try:
os.makedirs(strOutputDirname)
bIsOk = True
except BaseException, e:
EDVerbose.WARNING("Couldn't create the directory %s" % strOutputDirname)
elif os.access(strOutputDirname, os.W_OK):
bIsOk = True
if not bIsOk:
EDVerbose.warning("Cannot write to pyarch directory: %s" % strOutputDirname)
strOutputDirname = tempfile.mkdtemp("", "EDPluginPyarchThumbnailv10_", "/tmp")
EDVerbose.warning("Writing thumbnail images to: %s" % strOutputDirname)
self.strOutputPathWithoutExtension = os.path.join(strOutputDirname, strImageNameWithoutExt)
self.strOutputPath = os.path.join(self.strOutputPathWithoutExtension + ".jpeg")
xsDataInputExecThumbnail.setOutputPath(XSDataFile(XSDataString(self.strOutputPath)))
self.__edPluginExecThumbnail.setDataInput(xsDataInputExecThumbnail)
