def testOgrOutputLayerName(self):
self.assertEqual(GdalUtils.ogrOutputLayerName('/home/me/out.shp'),
'out')
self.assertEqual(GdalUtils.ogrOutputLayerName('d:/test/test_out.shp'),
'test_out')
self.assertEqual(GdalUtils.ogrOutputLayerName('d:/test/TEST_OUT.shp'),
'TEST_OUT')
self.assertEqual(GdalUtils.ogrOutputLayerName('d:/test/test_out.gpkg'),
'test_out')
def getConsoleCommands(self, parameters, context, feedback, executing=True):
arguments = []
inLayer = self.parameterAsRasterLayer(parameters, self.INPUT, context)
if inLayer is None:
raise QgsProcessingException(self.invalidRasterError(parameters, self.INPUT))
arguments.append(inLayer.source())
outFile = self.parameterAsOutputLayer(parameters, self.OUTPUT, context)
self.setOutputValue(self.OUTPUT, outFile)
output, outFormat = GdalUtils.ogrConnectionStringAndFormat(outFile, context)
arguments.append(output)
if self.parameterAsBool(parameters, self.EIGHT_CONNECTEDNESS, context):
arguments.append('-8')
arguments.append('-b')
arguments.append(str(self.parameterAsInt(parameters, self.BAND, context)))
if outFormat:
arguments.append('-f {}'.format(outFormat))
layerName = GdalUtils.ogrOutputLayerName(output)
if layerName:
arguments.append(layerName)
arguments.append(self.parameterAsString(parameters, self.FIELD, context))
if isWindows():
commands = ["python3", "-m", self.commandName()]
else:
commands = [self.commandName() + '.py']
commands.append(GdalUtils.escapeAndJoin(arguments))
return commands
def getConsoleCommands(self, parameters, context, feedback, executing=True):
arguments = []
inLayer = self.parameterAsRasterLayer(parameters, self.INPUT, context)
if inLayer is None:
raise QgsProcessingException(self.invalidRasterError(parameters, self.INPUT))
arguments.append(inLayer.source())
outFile = self.parameterAsOutputLayer(parameters, self.OUTPUT, context)
self.setOutputValue(self.OUTPUT, outFile)
output, outFormat = GdalUtils.ogrConnectionStringAndFormat(outFile, context)
arguments.append(output)
if self.parameterAsBool(parameters, self.EIGHT_CONNECTEDNESS, context):
arguments.append('-8')
arguments.append('-b')
arguments.append(str(self.parameterAsInt(parameters, self.BAND, context)))
if outFormat:
arguments.append('-f {}'.format(outFormat))
layerName = GdalUtils.ogrOutputLayerName(output)
if layerName:
arguments.append(layerName)
arguments.append(self.parameterAsString(parameters, self.FIELD, context))
if isWindows():
commands = ["python3", "-m", self.commandName()]
else:
commands = [self.commandName() + '.py']
commands.append(GdalUtils.escapeAndJoin(arguments))
return commands
def getConsoleCommands(self, parameters, context, feedback, executing=True):
arguments = []
inLayer = self.parameterAsRasterLayer(parameters, self.INPUT, context)
if inLayer is None:
raise QgsProcessingException(self.invalidRasterError(parameters, self.INPUT))
arguments.append(inLayer.source())
outFile = self.parameterAsOutputLayer(parameters, self.OUTPUT, context)
self.setOutputValue(self.OUTPUT, outFile)
output, outFormat = GdalUtils.ogrConnectionStringAndFormat(outFile, context)
arguments.append(output)
if self.parameterAsBoolean(parameters, self.EIGHT_CONNECTEDNESS, context):
arguments.append('-8')
arguments.append('-b')
arguments.append(str(self.parameterAsInt(parameters, self.BAND, context)))
if outFormat:
arguments.append('-f {}'.format(outFormat))
if self.EXTRA in parameters and parameters[self.EXTRA] not in (None, ''):
extra = self.parameterAsString(parameters, self.EXTRA, context)
arguments.append(extra)
layerName = GdalUtils.ogrOutputLayerName(output)
if layerName:
arguments.append(layerName)
arguments.append(self.parameterAsString(parameters, self.FIELD, context))
return [self.commandName(), GdalUtils.escapeAndJoin(arguments)]
