def unload(self):
self.toolbox.setVisible(False)
self.iface.removeDockWidget(self.toolbox)
self.resultsDock.setVisible(False)
self.iface.removeDockWidget(self.resultsDock)
self.menu.deleteLater()
# delete temporary output files
folder = tempFolder()
if QDir(folder).exists():
shutil.rmtree(folder, True)
# also delete temporary help files
folder = tempHelpFolder()
if QDir(folder).exists():
shutil.rmtree(folder, True)
self.iface.unregisterMainWindowAction(self.toolboxAction)
self.iface.unregisterMainWindowAction(self.modelerAction)
self.iface.unregisterMainWindowAction(self.historyAction)
self.iface.unregisterMainWindowAction(self.resultsAction)
self.iface.unregisterOptionsWidgetFactory(self.options_factory)
self.iface.deregisterLocatorFilter(self.locator_filter)
removeMenus()
Processing.deinitialize()
def getConsoleCommands(self):
arguments = []
arguments.append('-resolution')
arguments.append(self.RESOLUTION_OPTIONS[self.getParameterValue(self.RESOLUTION)])
if self.getParameterValue(buildvrt.SEPARATE):
arguments.append('-separate')
if self.getParameterValue(buildvrt.PROJ_DIFFERENCE):
arguments.append('-allow_projection_difference')
# Always write input files to a text file in case there are many of them and the
# length of the command will be longer then allowed in command prompt
listFile = os.path.join(tempFolder(), 'buildvrtInputFiles.txt')
with open(listFile, 'w') as f:
f.write(self.getParameterValue(buildvrt.INPUT).replace(';', '\n'))
arguments.append('-input_file_list')
arguments.append(listFile)
out = self.getOutputValue(buildvrt.OUTPUT)
# Ideally the file extensions should be limited to just .vrt but I'm not sure how
# to do it simply so instead a check is performed.
_, ext = os.path.splitext(out)
if not ext.lower() == '.vrt':
out = out.replace(ext, '.vrt')
self.setOutputValue(self.OUTPUT, out)
arguments.append(out)
return ['gdalbuildvrt', GdalUtils.escapeAndJoin(arguments)]
def processAlgorithm(self, progress):
arguments = []
arguments.append("-resolution")
arguments.append(self.RESOLUTION_OPTIONS[self.getParameterValue(self.RESOLUTION)])
if self.getParameterValue(buildvrt.SEPARATE):
arguments.append("-separate")
if self.getParameterValue(buildvrt.PROJ_DIFFERENCE):
arguments.append("-allow_projection_difference")
# Always write input files to a text file in case there are many of them and the
# length of the command will be longer then allowed in command prompt
listFile = os.path.join(tempFolder(), "buildvrtInputFiles.txt")
with open(listFile, "w") as f:
f.write(self.getParameterValue(buildvrt.INPUT).replace(";", "\n"))
arguments.append("-input_file_list")
arguments.append(listFile)
out = self.getOutputValue(buildvrt.OUTPUT)
# Ideally the file extensions should be limited to just .vrt but I'm not sure how
# to do it simply so instead a check is performed.
_, ext = os.path.splitext(out)
if not ext.lower() == ".vrt":
out = out.replace(ext, ".vrt")
self.setOutputValue(self.OUTPUT, out)
arguments.append(out)
GdalUtils.runGdal(["gdalbuildvrt", GdalUtils.escapeAndJoin(arguments)], progress)
def unload(self):
self.toolbox.setVisible(False)
self.menu.deleteLater()
# delete temporary output files
folder = tempFolder()
if QDir(folder).exists():
shutil.rmtree(folder, True)
self.iface.unregisterMainWindowAction(self.commanderAction)
def unload(self):
self.toolbox.setVisible(False)
self.iface.removeDockWidget(self.toolbox)
self.menu.deleteLater()
# delete temporary output files
folder = tempFolder()
if QDir(folder).exists():
shutil.rmtree(folder, True)
self.iface.unregisterMainWindowAction(self.toolboxAction)
self.iface.unregisterMainWindowAction(self.modelerAction)
self.iface.unregisterMainWindowAction(self.historyAction)
self.iface.unregisterMainWindowAction(self.configAction)
self.iface.unregisterMainWindowAction(self.resultsAction)
self.iface.unregisterMainWindowAction(self.commanderAction)
removeMenus()
def grassDataFolder():
tempfolder = os.path.join(tempFolder(), 'grassdata')
mkdir(tempfolder)
return tempfolder
def initialize():
icon = QIcon(os.path.dirname(__file__) + '/../images/alg.png')
ProcessingConfig.settingIcons['General'] = icon
ProcessingConfig.addSetting(Setting(
ProcessingConfig.tr('General'),
ProcessingConfig.SHOW_DEBUG_IN_DIALOG,
ProcessingConfig.tr('Show extra info in Log panel'), True))
ProcessingConfig.addSetting(Setting(
ProcessingConfig.tr('General'),
ProcessingConfig.KEEP_DIALOG_OPEN,
ProcessingConfig.tr('Keep dialog open after running an algorithm'), False))
ProcessingConfig.addSetting(Setting(
ProcessingConfig.tr('General'),
ProcessingConfig.USE_SELECTED,
ProcessingConfig.tr('Use only selected features'), True))
ProcessingConfig.addSetting(Setting(
ProcessingConfig.tr('General'),
ProcessingConfig.USE_FILENAME_AS_LAYER_NAME,
ProcessingConfig.tr('Use filename as layer name'), False))
ProcessingConfig.addSetting(Setting(
ProcessingConfig.tr('General'),
ProcessingConfig.SHOW_RECENT_ALGORITHMS,
ProcessingConfig.tr('Show recently executed algorithms'), True))
ProcessingConfig.addSetting(Setting(
ProcessingConfig.tr('General'),
ProcessingConfig.OUTPUT_FOLDER,
ProcessingConfig.tr('Output folder'), tempFolder(),
valuetype=Setting.FOLDER))
ProcessingConfig.addSetting(Setting(
ProcessingConfig.tr('General'),
ProcessingConfig.SHOW_CRS_DEF,
ProcessingConfig.tr('Show layer CRS definition in selection boxes'), True))
ProcessingConfig.addSetting(Setting(
ProcessingConfig.tr('General'),
ProcessingConfig.WARN_UNMATCHING_CRS,
ProcessingConfig.tr("Warn before executing if layer CRS's do not match"), True))
ProcessingConfig.addSetting(Setting(
ProcessingConfig.tr('General'),
ProcessingConfig.RASTER_STYLE,
ProcessingConfig.tr('Style for raster layers'), '',
valuetype=Setting.FILE))
ProcessingConfig.addSetting(Setting(
ProcessingConfig.tr('General'),
ProcessingConfig.VECTOR_POINT_STYLE,
ProcessingConfig.tr('Style for point layers'), '',
valuetype=Setting.FILE))
ProcessingConfig.addSetting(Setting(
ProcessingConfig.tr('General'),
ProcessingConfig.VECTOR_LINE_STYLE,
ProcessingConfig.tr('Style for line layers'), '',
valuetype=Setting.FILE))
ProcessingConfig.addSetting(Setting(
ProcessingConfig.tr('General'),
ProcessingConfig.VECTOR_POLYGON_STYLE,
ProcessingConfig.tr('Style for polygon layers'), '',
valuetype=Setting.FILE))
ProcessingConfig.addSetting(Setting(
ProcessingConfig.tr('General'),
ProcessingConfig.PRE_EXECUTION_SCRIPT,
ProcessingConfig.tr('Pre-execution script'), '',
valuetype=Setting.FILE))
ProcessingConfig.addSetting(Setting(
ProcessingConfig.tr('General'),
ProcessingConfig.POST_EXECUTION_SCRIPT,
ProcessingConfig.tr('Post-execution script'), '',
valuetype=Setting.FILE))
ProcessingConfig.addSetting(Setting(
ProcessingConfig.tr('General'),
ProcessingConfig.RECENT_ALGORITHMS,
ProcessingConfig.tr('Recent algs'), '', hidden=True))
extensions = processing.tools.dataobjects.getSupportedOutputVectorLayerExtensions()
ProcessingConfig.addSetting(Setting(
ProcessingConfig.tr('General'),
ProcessingConfig.DEFAULT_OUTPUT_VECTOR_LAYER_EXT,
ProcessingConfig.tr('Default output vector layer extension'), extensions[0],
valuetype=Setting.SELECTION, options=extensions))
extensions = processing.tools.dataobjects.getSupportedOutputRasterLayerExtensions()
ProcessingConfig.addSetting(Setting(
ProcessingConfig.tr('General'),
ProcessingConfig.DEFAULT_OUTPUT_RASTER_LAYER_EXT,
ProcessingConfig.tr('Default output raster layer extension'), extensions[0],
valuetype=Setting.SELECTION, options=extensions))
def grassDataFolder():
tempfolder = os.path.join(tempFolder(), 'grassdata')
mkdir(tempfolder)
return tempfolder
def initialize():
icon = QIcon(os.path.dirname(__file__) + '/../images/alg.png')
ProcessingConfig.settingIcons['General'] = icon
ProcessingConfig.addSetting(
Setting(ProcessingConfig.tr('General'),
ProcessingConfig.SHOW_DEBUG_IN_DIALOG,
ProcessingConfig.tr('Show extra info in Log panel'), True))
ProcessingConfig.addSetting(
Setting(
ProcessingConfig.tr('General'),
ProcessingConfig.KEEP_DIALOG_OPEN,
ProcessingConfig.tr(
'Keep dialog open after running an algorithm'), False))
ProcessingConfig.addSetting(
Setting(ProcessingConfig.tr('General'),
ProcessingConfig.USE_SELECTED,
ProcessingConfig.tr('Use only selected features'), True))
ProcessingConfig.addSetting(
Setting(ProcessingConfig.tr('General'),
ProcessingConfig.USE_FILENAME_AS_LAYER_NAME,
ProcessingConfig.tr('Use filename as layer name'), False))
ProcessingConfig.addSetting(
Setting(ProcessingConfig.tr('General'),
ProcessingConfig.SHOW_RECENT_ALGORITHMS,
ProcessingConfig.tr('Show recently executed algorithms'),
True))
ProcessingConfig.addSetting(
Setting(ProcessingConfig.tr('General'),
ProcessingConfig.OUTPUT_FOLDER,
ProcessingConfig.tr('Output folder'),
tempFolder(),
valuetype=Setting.FOLDER))
ProcessingConfig.addSetting(
Setting(
ProcessingConfig.tr('General'), ProcessingConfig.SHOW_CRS_DEF,
ProcessingConfig.tr(
'Show layer CRS definition in selection boxes'), True))
ProcessingConfig.addSetting(
Setting(
ProcessingConfig.tr('General'),
ProcessingConfig.WARN_UNMATCHING_CRS,
ProcessingConfig.tr(
"Warn before executing if layer CRS's do not match"),
True))
ProcessingConfig.addSetting(
Setting(ProcessingConfig.tr('General'),
ProcessingConfig.RASTER_STYLE,
ProcessingConfig.tr('Style for raster layers'), ''))
ProcessingConfig.addSetting(
Setting(ProcessingConfig.tr('General'),
ProcessingConfig.VECTOR_POINT_STYLE,
ProcessingConfig.tr('Style for point layers'), ''))
ProcessingConfig.addSetting(
Setting(ProcessingConfig.tr('General'),
ProcessingConfig.VECTOR_LINE_STYLE,
ProcessingConfig.tr('Style for line layers'), ''))
ProcessingConfig.addSetting(
Setting(ProcessingConfig.tr('General'),
ProcessingConfig.VECTOR_POLYGON_STYLE,
ProcessingConfig.tr('Style for polygon layers'), ''))
ProcessingConfig.addSetting(
Setting(ProcessingConfig.tr('General'),
ProcessingConfig.VECTOR_POLYGON_STYLE,
ProcessingConfig.tr('Style for polygon layers'), ''))
ProcessingConfig.addSetting(
Setting(ProcessingConfig.tr('General'),
ProcessingConfig.PRE_EXECUTION_SCRIPT,
ProcessingConfig.tr('Pre-execution script'), ''))
ProcessingConfig.addSetting(
Setting(ProcessingConfig.tr('General'),
ProcessingConfig.POST_EXECUTION_SCRIPT,
ProcessingConfig.tr('Post-execution script'), ''))
ProcessingConfig.addSetting(
Setting(ProcessingConfig.tr('General'),
ProcessingConfig.RECENT_ALGORITHMS,
ProcessingConfig.tr('Recent algs'),
'',
hidden=True))
#Algorithm body
#==================================
import os
from processing.tools.system import tempFolder
from processing.core.ProcessingLog import ProcessingLog
loglines = []
loglines.append('Post-classification comparison script console output')
loglines.append('')
# set up the actual and temporary outputs
outputFile = open(output, 'w')
outputFile.close()
tempOutput = tempFolder() + os.sep + "postclassificationComparisionScript.txt"
if os.path.exists(tempOutput):
os.remove(tempOutput)
if processing.runalg("grass7:r.kappa",classification,reference,'CHANGE DETECTION MATRIX',True,w,extent,tempOutput):
with open(tempOutput) as inputFile, open(output, "a") as outputFile:
lines = inputFile.readlines()
writeLines = False
for line in lines:
if line.startswith('Cats') or line.startswith('cat#'):
break
if writeLines:
outputFile.write(line)
elif line.startswith('Error Matrix'):
writeLines = True
outputFile.write('Change detection matrix\n')