idx int64 0 63k | question stringlengths 53 5.28k | target stringlengths 5 805 |
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27,300 | def dynamic_message_event ( self , sender , message ) : _ = sender self . dynamic_messages . append ( message ) self . dynamic_messages_log . append ( message ) self . show_messages ( ) return | Dynamic event handler - set message state based on event . |
27,301 | def to_message ( self ) : my_message = m . Message ( ) if self . static_message is not None : my_message . add ( self . static_message ) for myDynamic in self . dynamic_messages : my_message . add ( myDynamic ) return my_message | Collate all message elements to a single message . |
27,302 | def save_report_to_html ( self ) : html = self . page ( ) . mainFrame ( ) . toHtml ( ) if self . report_path is not None : html_to_file ( html , self . report_path ) else : msg = self . tr ( 'report_path is not set' ) raise InvalidParameterError ( msg ) | Save report in the dock to html . |
27,303 | def save_log_to_html ( self ) : html = html_header ( ) html += ( '<img src="file:///%s/img/logos/inasafe-logo-url.png" ' 'title="InaSAFE Logo" alt="InaSAFE Logo" />' % resources_path ( ) ) html += ( '<h5 class="info"><i class="icon-info-sign icon-white"></i> ' '%s</h5>' % self . tr ( 'Analysis log' ) ) for item in self... | Helper to write the log out as an html file . |
27,304 | def show_report ( self ) : self . action_show_report . setEnabled ( False ) self . action_show_log . setEnabled ( True ) self . load_html_file ( self . report_path ) | Show report . |
27,305 | def show_log ( self ) : self . action_show_report . setEnabled ( True ) self . action_show_log . setEnabled ( False ) self . load_html_file ( self . log_path ) | Show log . |
27,306 | def open_current_in_browser ( self ) : if self . impact_path is None : html = self . page ( ) . mainFrame ( ) . toHtml ( ) html_to_file ( html , open_browser = True ) else : if self . action_show_report . isEnabled ( ) : open_in_browser ( self . log_path ) else : open_in_browser ( self . report_path ) | Open current selected impact report in browser . |
27,307 | def generate_pdf ( self ) : printer = QtGui . QPrinter ( QtGui . QPrinter . HighResolution ) printer . setPageSize ( QtGui . QPrinter . A4 ) printer . setColorMode ( QtGui . QPrinter . Color ) printer . setOutputFormat ( QtGui . QPrinter . PdfFormat ) report_path = unique_filename ( suffix = '.pdf' ) printer . setOutpu... | Generate a PDF from the displayed content . |
27,308 | def load_html ( self , mode , html ) : self . _html_loaded_flag = False if mode == HTML_FILE_MODE : self . setUrl ( QtCore . QUrl . fromLocalFile ( html ) ) elif mode == HTML_STR_MODE : self . setHtml ( html ) else : raise InvalidParameterError ( 'The mode is not supported.' ) counter = 0 sleep_period = 0.1 timeout = 2... | Load HTML to this class with the mode specified . |
27,309 | def standard_suggestions ( self ) : suggestions = BulletedList ( ) suggestions . add ( 'Check that you have the latest version of InaSAFE installed ' '- you may have encountered a bug that is fixed in a ' 'subsequent release.' ) suggestions . add ( 'Check the InaSAFE documentation to see if you are trying to ' 'do some... | Standard generic suggestions . |
27,310 | def _render ( self ) : message = Message ( ) message . add ( Heading ( tr ( 'Problem' ) , ** ORANGE_LEVEL_4_STYLE ) ) message . add ( Paragraph ( tr ( 'The following problem(s) were encountered whilst running the ' 'analysis.' ) ) ) items = BulletedList ( ) for p in reversed ( self . problems ) : items . add ( p ) mess... | Create a Message version of this ErrorMessage |
27,311 | def append ( self , error_message ) : self . problems = self . problems + error_message . problems self . details = self . details + error_message . details self . suggestions = self . suggestions + error_message . suggestions self . tracebacks . items . extend ( error_message . tracebacks . items ) | Add an ErrorMessage to the end of the queue . |
27,312 | def prepend ( self , error_message ) : self . problems = error_message . problems + self . problems self . details = error_message . details + self . details self . suggestions = error_message . suggestions + self . suggestions new_tracebacks = error_message . tracebacks new_tracebacks . items . extend ( self . traceba... | Add an ErrorMessage to the beginning of the queue . |
27,313 | def clear ( self ) : self . problems = [ ] self . details = [ ] self . suggestions = [ ] self . tracebacks = [ ] | Clear ErrorMessage . |
27,314 | def layers ( self ) : extensions = [ '*.%s' % f for f in EXTENSIONS ] self . uri . setNameFilters ( extensions ) files = self . uri . entryList ( ) self . uri . setNameFilters ( [ ] ) files = human_sorting ( [ QFileInfo ( f ) . baseName ( ) for f in files ] ) return files | Return a list of layers available . |
27,315 | def _add_tabular_layer ( self , tabular_layer , layer_name , save_style = False ) : output = QFileInfo ( self . uri . filePath ( layer_name + '.csv' ) ) QgsVectorFileWriter . writeAsVectorFormat ( tabular_layer , output . absoluteFilePath ( ) , 'utf-8' , QgsCoordinateTransform ( ) , 'CSV' ) if save_style : style_path =... | Add a tabular layer to the folder . |
27,316 | def _add_vector_layer ( self , vector_layer , layer_name , save_style = False ) : if not self . is_writable ( ) : return False , 'The destination is not writable.' output = QFileInfo ( self . uri . filePath ( layer_name + '.' + self . _default_vector_format ) ) driver_mapping = { 'shp' : 'ESRI Shapefile' , 'kml' : 'KML... | Add a vector layer to the folder . |
27,317 | def set_widgets ( self ) : self . tvBrowserExposure_selection_changed ( ) exposure = self . parent . step_fc_functions1 . selected_value ( layer_purpose_exposure [ 'key' ] ) icon_path = get_image_path ( exposure ) self . lblIconIFCWExposureFromBrowser . setPixmap ( QPixmap ( icon_path ) ) | Set widgets on the Exposure Layer From Browser tab . |
27,318 | def to_html ( self ) : if self . text is None : return else : return '<p%s>%s%s</p>' % ( self . html_attributes ( ) , self . html_icon ( ) , self . text . to_html ( ) ) | Render a Paragraph MessageElement as html |
27,319 | def open_connection ( self ) : self . connection = None base_directory = os . path . dirname ( self . metadata_db_path ) if not os . path . exists ( base_directory ) : try : os . mkdir ( base_directory ) except IOError : LOGGER . exception ( 'Could not create directory for metadata cache.' ) raise try : self . connecti... | Open an sqlite connection to the metadata database . |
27,320 | def get_cursor ( self ) : if self . connection is None : try : self . open_connection ( ) except OperationalError : raise try : cursor = self . connection . cursor ( ) cursor . execute ( 'SELECT SQLITE_VERSION()' ) data = cursor . fetchone ( ) LOGGER . debug ( "SQLite version: %s" % data ) sql = 'select sql from sqlite... | Get a cursor for the active connection . |
27,321 | def hash_for_datasource ( data_source ) : import hashlib hash_value = hashlib . md5 ( ) hash_value . update ( data_source . encode ( 'utf-8' ) ) hash_value = hash_value . hexdigest ( ) return hash_value | Given a data_source return its hash . |
27,322 | def delete_metadata_for_uri ( self , uri ) : hash_value = self . hash_for_datasource ( uri ) try : cursor = self . get_cursor ( ) sql = 'delete from metadata where hash = \'' + hash_value + '\';' cursor . execute ( sql ) self . connection . commit ( ) except sqlite . Error as e : LOGGER . debug ( "SQLITE Error %s:" % e... | Delete metadata for a URI in the metadata database . |
27,323 | def write_metadata_for_uri ( self , uri , json = None , xml = None ) : hash_value = self . hash_for_datasource ( uri ) try : cursor = self . get_cursor ( ) sql = ( 'select json, xml from metadata where hash = \'%s\';' % hash_value ) cursor . execute ( sql ) data = cursor . fetchone ( ) if data is None : cursor . execut... | Write metadata for a URI into the metadata database . All the metadata for the uri should be written in a single operation . A hash will be constructed from the supplied uri and a lookup made in a local SQLite database for the metadata . If there is an existing record it will be updated if not a new one will be created... |
27,324 | def read_metadata_from_uri ( self , uri , metadata_format ) : allowed_formats = [ 'json' , 'xml' ] if metadata_format not in allowed_formats : message = 'Metadata format %s is not valid. Valid types: %s' % ( metadata_format , allowed_formats ) raise RuntimeError ( '%s' % message ) hash_value = self . hash_for_datasourc... | Try to get metadata from the DB entry associated with a URI . |
27,325 | def report_on_field ( layer ) : source_fields = layer . keywords [ 'inasafe_fields' ] if source_fields . get ( size_field [ 'key' ] ) : field_size = source_fields [ size_field [ 'key' ] ] field_index = layer . fields ( ) . lookupField ( field_size ) else : field_index = None geometry = layer . geometryType ( ) exposure... | Helper function to set on which field we are going to report . |
27,326 | def set_widgets ( self ) : self . parent . step_fc_explayer_from_canvas . list_compatible_canvas_layers ( ) lst_wdg = self . parent . step_fc_explayer_from_canvas . lstCanvasExpLayers if lst_wdg . count ( ) : self . rbExpLayerFromCanvas . setText ( tr ( 'I would like to use an exposure layer already loaded in QGIS' '\n... | Set widgets on the Exposure Layer Origin Type tab . |
27,327 | def check_input_layer ( layer , purpose ) : if not layer . isValid ( ) : title = tr ( 'The {purpose} layer is invalid' ) . format ( purpose = purpose ) content = tr ( 'The impact function needs a {exposure} layer to run. ' 'You must provide a valid {exposure} layer.' ) . format ( purpose = purpose ) message = generate_... | Function to check if the layer is valid . |
27,328 | def report_urls ( impact_function ) : report_path = impact_function . impact_report . output_folder standard_report_metadata = impact_function . report_metadata def retrieve_components ( tags ) : products = [ ] for report_metadata in standard_report_metadata : products += ( report_metadata . component_by_tags ( tags ) ... | Get report urls for all report generated by the ImpactFunction . |
27,329 | def developer_help ( ) : message = m . Message ( ) message . add ( m . Brand ( ) ) message . add ( heading ( ) ) message . add ( content ( ) ) return message | Help message for developers . |
27,330 | def _get_definition_from_module ( definitions_module , symbol ) : path = definitions_module . __file__ path = path . replace ( '.pyc' , '.py' ) source = open ( path , encoding = 'utf-8' ) . readlines ( ) text = None for line in source : if symbol == line . partition ( ' ' ) [ 0 ] : text = line continue if text is not N... | Given a python module fetch the declaration of a variable . |
27,331 | def gaussian_kernel ( sigma , truncate = 4.0 ) : sigma = float ( sigma ) radius = int ( truncate * sigma + 0.5 ) x , y = np . mgrid [ - radius : radius + 1 , - radius : radius + 1 ] sigma = sigma ** 2 k = 2 * np . exp ( - 0.5 * ( x ** 2 + y ** 2 ) / sigma ) k = k / np . sum ( k ) return k | Return Gaussian that truncates at the given number of std deviations . |
27,332 | def tile_and_reflect ( input ) : tiled_input = np . tile ( input , ( 3 , 3 ) ) rows = input . shape [ 0 ] cols = input . shape [ 1 ] for i in range ( 3 ) : tiled_input [ i * rows : ( i + 1 ) * rows , 0 : cols ] = np . fliplr ( tiled_input [ i * rows : ( i + 1 ) * rows , 0 : cols ] ) tiled_input [ i * rows : ( i + 1 ) *... | Make 3x3 tiled array . |
27,333 | def convolve ( input , weights , mask = None , slow = False ) : assert ( len ( input . shape ) == 2 ) assert ( len ( weights . shape ) == 2 ) assert ( weights . shape [ 0 ] < input . shape [ 0 ] + 1 ) assert ( weights . shape [ 1 ] < input . shape [ 1 ] + 1 ) if mask is not None : assert ( not slow ) assert ( input . s... | 2 dimensional convolution . |
27,334 | def create_smooth_contour ( shakemap_layer , output_file_path = '' , active_band = 1 , smoothing_method = NUMPY_SMOOTHING , smoothing_sigma = 0.9 ) : timestamp = datetime . now ( ) temp_smoothed_shakemap_path = unique_filename ( prefix = 'temp-shake-map' + timestamp . strftime ( '%Y%m%d-%H%M%S' ) , suffix = '.tif' , di... | Create contour from a shake map layer by using smoothing method . |
27,335 | def smooth_shakemap ( shakemap_layer_path , output_file_path = '' , active_band = 1 , smoothing_method = NUMPY_SMOOTHING , smoothing_sigma = 0.9 ) : if not output_file_path : output_file_path = unique_filename ( suffix = '.tiff' , dir = temp_dir ( ) ) shakemap_file = gdal . Open ( shakemap_layer_path ) shakemap_array =... | Make a smoother shakemap layer from a shake map . |
27,336 | def shakemap_contour ( shakemap_layer_path , output_file_path = '' , active_band = 1 ) : if not output_file_path : output_file_path = unique_filename ( suffix = '.shp' , dir = temp_dir ( ) ) output_directory = os . path . dirname ( output_file_path ) output_file_name = os . path . basename ( output_file_path ) output_b... | Creating contour from a shakemap layer . |
27,337 | def set_contour_properties ( contour_file_path ) : LOGGER . debug ( 'Set_contour_properties requested for %s.' % contour_file_path ) layer = QgsVectorLayer ( contour_file_path , 'mmi-contours' , "ogr" ) if not layer . isValid ( ) : raise InvalidLayerError ( contour_file_path ) layer . startEditing ( ) request = QgsFeat... | Set the X Y RGB ROMAN attributes of the contour layer . |
27,338 | def create_contour_metadata ( contour_path ) : metadata = { 'title' : tr ( 'Earthquake Contour' ) , 'layer_purpose' : layer_purpose_earthquake_contour [ 'key' ] , 'layer_geometry' : layer_geometry_line [ 'key' ] , 'layer_mode' : layer_mode_classified [ 'key' ] , 'inasafe_fields' : { } } for contour_field in contour_fie... | Create metadata file for contour layer . |
27,339 | def is_ready_to_next_step ( self ) : return ( bool ( self . rbAggLayerFromCanvas . isChecked ( ) or self . rbAggLayerFromBrowser . isChecked ( ) or self . rbAggLayerNoAggregation . isChecked ( ) ) ) | Check if the step is complete . If so there is no reason to block the Next button . |
27,340 | def on_rbAggLayerNoAggregation_toggled ( self ) : self . parent . aggregation_layer = None self . parent . pbnNext . setEnabled ( True ) | Unlock the Next button Also clear any previously set aggregation layer |
27,341 | def set_widgets ( self ) : self . parent . step_fc_agglayer_from_canvas . list_compatible_canvas_layers ( ) lst_wdg = self . parent . step_fc_agglayer_from_canvas . lstCanvasAggLayers if lst_wdg . count ( ) : self . rbAggLayerFromCanvas . setText ( tr ( 'I would like to use an aggregation layer already loaded in ' 'QGI... | Set widgets on the Aggregation Layer Origin Type tab . |
27,342 | def default_metadata_db_path ( ) : home = expanduser ( "~" ) home = os . path . abspath ( os . path . join ( home , '.inasafe' , 'metadata.db' ) ) return home | Helper to get the default path for the metadata file . |
27,343 | def setup_metadata_db_path ( self ) : settings = QSettings ( ) path = settings . value ( 'inasafe.metadata35CachePath' , self . default_metadata_db_path ( ) , type = str ) self . metadata_db_path = str ( path ) | Helper to set the active path for the metadata . |
27,344 | def connect ( receiver , signal = Any , sender = Any , weak = True ) : if signal is None : raise errors . DispatcherTypeError ( 'Signal cannot be None (receiver=%r sender=%r)' % ( receiver , sender ) ) if weak : receiver = saferef . safeRef ( receiver , onDelete = _removeReceiver ) senderkey = id ( sender ) if senderke... | Connect receiver to sender for signal |
27,345 | def getReceivers ( sender = Any , signal = Any ) : try : return connections [ id ( sender ) ] [ signal ] except KeyError : return [ ] | Get list of receivers from global tables |
27,346 | def liveReceivers ( receivers ) : for receiver in receivers : if isinstance ( receiver , WEAKREF_TYPES ) : receiver = receiver ( ) if receiver is not None : yield receiver else : yield receiver | Filter sequence of receivers to get resolved live receivers |
27,347 | def getAllReceivers ( sender = Any , signal = Any ) : receivers = { } for set in ( getReceivers ( sender , signal ) , getReceivers ( sender , Any ) , getReceivers ( Any , signal ) , getReceivers ( Any , Any ) , ) : for receiver in set : if receiver : try : if receiver not in receivers : receivers [ receiver ] = 1 yield... | Get list of all receivers from global tables |
27,348 | def sendExact ( signal = Any , sender = Anonymous , * arguments , ** named ) : responses = [ ] for receiver in liveReceivers ( getReceivers ( sender , signal ) ) : response = robustapply . robustApply ( receiver , signal = signal , sender = sender , * arguments , ** named ) responses . append ( ( receiver , response ) ... | Send signal only to those receivers registered for exact message |
27,349 | def _removeReceiver ( receiver ) : if not sendersBack : return False backKey = id ( receiver ) try : backSet = sendersBack . pop ( backKey ) except KeyError : return False else : for senderkey in backSet : try : signals = list ( connections [ senderkey ] . keys ( ) ) except KeyError : pass else : for signal in signals ... | Remove receiver from connections . |
27,350 | def _cleanupConnections ( senderkey , signal ) : try : receivers = connections [ senderkey ] [ signal ] except : pass else : if not receivers : try : signals = connections [ senderkey ] except KeyError : pass else : del signals [ signal ] if not signals : _removeSender ( senderkey ) | Delete any empty signals for senderkey . Delete senderkey if empty . |
27,351 | def _removeBackrefs ( senderkey ) : try : signals = connections [ senderkey ] except KeyError : signals = None else : items = signals . items ( ) def allReceivers ( ) : for signal , set in items : for item in set : yield item for receiver in allReceivers ( ) : _killBackref ( receiver , senderkey ) | Remove all back - references to this senderkey |
27,352 | def _removeOldBackRefs ( senderkey , signal , receiver , receivers ) : try : index = receivers . index ( receiver ) except ValueError : return False else : oldReceiver = receivers [ index ] del receivers [ index ] found = 0 signals = connections . get ( signal ) if signals is not None : for sig , recs in connections . ... | Kill old sendersBack references from receiver |
27,353 | def _killBackref ( receiver , senderkey ) : receiverkey = id ( receiver ) set = sendersBack . get ( receiverkey , ( ) ) while senderkey in set : try : set . remove ( senderkey ) except : break if not set : try : del sendersBack [ receiverkey ] except KeyError : pass return True | Do the actual removal of back reference from receiver to senderkey |
27,354 | def on_lstCategories_itemSelectionChanged ( self ) : self . clear_further_steps ( ) purpose = self . selected_purpose ( ) if not purpose : return self . lblDescribeCategory . setText ( purpose [ "description" ] ) self . lblIconCategory . setPixmap ( QPixmap ( resources_path ( 'img' , 'wizard' , 'keyword-category-%s.svg... | Update purpose description label . |
27,355 | def selected_purpose ( self ) : item = self . lstCategories . currentItem ( ) try : return definition ( item . data ( QtCore . Qt . UserRole ) ) except ( AttributeError , NameError ) : return None | Obtain the layer purpose selected by user . |
27,356 | def set_widgets ( self ) : self . clear_further_steps ( ) self . lstCategories . clear ( ) self . lblDescribeCategory . setText ( '' ) self . lblIconCategory . setPixmap ( QPixmap ( ) ) self . lblSelectCategory . setText ( category_question % self . parent . layer . name ( ) ) purposes = self . purposes_for_layer ( ) f... | Set widgets on the layer purpose tab . |
27,357 | def qgis_expressions ( ) : all_expressions = { fct [ 0 ] : fct [ 1 ] for fct in getmembers ( generic_expressions ) if fct [ 1 ] . __class__ . __name__ == 'QgsExpressionFunction' } all_expressions . update ( { fct [ 0 ] : fct [ 1 ] for fct in getmembers ( infographic ) if fct [ 1 ] . __class__ . __name__ == 'QgsExpressi... | Retrieve all QGIS Expressions provided by InaSAFE . |
27,358 | def check_nearby_preprocessor ( impact_function ) : hazard_key = layer_purpose_hazard [ 'key' ] earthquake_key = hazard_earthquake [ 'key' ] exposure_key = layer_purpose_exposure [ 'key' ] place_key = exposure_place [ 'key' ] if impact_function . hazard . keywords . get ( hazard_key ) == earthquake_key : if impact_func... | Checker for the nearby preprocessor . |
27,359 | def fake_nearby_preprocessor ( impact_function ) : _ = impact_function from safe . test . utilities import load_test_vector_layer fake_layer = load_test_vector_layer ( 'gisv4' , 'impacts' , 'building-points-classified-vector.geojson' , clone_to_memory = True ) return fake_layer | Fake nearby preprocessor . |
27,360 | def check_earthquake_contour_preprocessor ( impact_function ) : hazard_key = impact_function . hazard . keywords . get ( 'hazard' ) is_earthquake = hazard_key == hazard_earthquake [ 'key' ] if is_earthquake and is_raster_layer ( impact_function . hazard ) : return True else : return False | Checker for the contour preprocessor . |
27,361 | def earthquake_contour_preprocessor ( impact_function ) : contour_path = create_smooth_contour ( impact_function . hazard ) if os . path . exists ( contour_path ) : from safe . gis . tools import load_layer return load_layer ( contour_path , tr ( 'Contour' ) , 'ogr' ) [ 0 ] | Preprocessor to create contour from an earthquake |
27,362 | def set_mode_label_to_ifcw ( self ) : self . setWindowTitle ( self . ifcw_name ) self . lblSubtitle . setText ( tr ( 'Use this wizard to run a guided impact assessment' ) ) | Set the mode label to the IFCW . |
27,363 | def set_keywords_creation_mode ( self , layer = None , keywords = None ) : self . layer = layer or self . iface . mapCanvas ( ) . currentLayer ( ) if keywords is not None : self . existing_keywords = keywords else : try : self . existing_keywords = self . keyword_io . read_keywords ( self . layer ) except ( HashNotFoun... | Set the Wizard to the Keywords Creation mode . |
27,364 | def set_function_centric_mode ( self ) : self . set_mode_label_to_ifcw ( ) step = self . step_fc_functions1 step . set_widgets ( ) self . go_to_step ( step ) | Set the Wizard to the Function Centric mode . |
27,365 | def field_keyword_for_the_layer ( self ) : layer_purpose_key = self . step_kw_purpose . selected_purpose ( ) [ 'key' ] if layer_purpose_key == layer_purpose_aggregation [ 'key' ] : return get_compulsory_fields ( layer_purpose_key ) [ 'key' ] elif layer_purpose_key in [ layer_purpose_exposure [ 'key' ] , layer_purpose_h... | Return the proper keyword for field for the current layer . |
27,366 | def get_parent_mode_constraints ( self ) : h , e , _hc , _ec = self . selected_impact_function_constraints ( ) if self . parent_step in [ self . step_fc_hazlayer_from_canvas , self . step_fc_hazlayer_from_browser ] : category = layer_purpose_hazard subcategory = h elif self . parent_step in [ self . step_fc_explayer_fr... | Return the category and subcategory keys to be set in the subordinate mode . |
27,367 | def selected_impact_function_constraints ( self ) : hazard = self . step_fc_functions1 . selected_value ( layer_purpose_hazard [ 'key' ] ) exposure = self . step_fc_functions1 . selected_value ( layer_purpose_exposure [ 'key' ] ) hazard_geometry = self . step_fc_functions2 . selected_value ( layer_purpose_hazard [ 'key... | Obtain impact function constraints selected by user . |
27,368 | def is_layer_compatible ( self , layer , layer_purpose = None , keywords = None ) : if not layer_purpose : layer_purpose = self . get_parent_mode_constraints ( ) [ 0 ] [ 'key' ] if not keywords : try : keywords = self . keyword_io . read_keywords ( layer ) if 'layer_purpose' not in keywords : keywords = None except ( H... | Validate if a given layer is compatible for selected IF as a given layer_purpose |
27,369 | def get_compatible_canvas_layers ( self , category ) : layers = [ ] for layer in self . iface . mapCanvas ( ) . layers ( ) : try : keywords = self . keyword_io . read_keywords ( layer ) if 'layer_purpose' not in keywords : keywords = None except ( HashNotFoundError , OperationalError , NoKeywordsFoundError , KeywordNot... | Collect layers from map canvas compatible for the given category and selected impact function |
27,370 | def get_existing_keyword ( self , keyword ) : if self . existing_keywords is None : return { } if keyword is not None : return self . existing_keywords . get ( keyword , { } ) else : return { } | Obtain an existing keyword s value . |
27,371 | def get_layer_description_from_canvas ( self , layer , purpose ) : if not layer : return "" try : keywords = self . keyword_io . read_keywords ( layer ) if 'layer_purpose' not in keywords : keywords = None except ( HashNotFoundError , OperationalError , NoKeywordsFoundError , KeywordNotFoundError , InvalidParameterErro... | Obtain the description of a canvas layer selected by user . |
27,372 | def go_to_step ( self , step ) : self . stackedWidget . setCurrentWidget ( step ) self . pbnNext . setEnabled ( step . is_ready_to_next_step ( ) ) self . pbnBack . setEnabled ( step not in [ self . step_kw_purpose , self . step_fc_functions1 ] or self . parent_step is not None ) if ( step in [ self . step_kw_summary , ... | Set the stacked widget to the given step set up the buttons and run all operations that should start immediately after entering the new step . |
27,373 | def on_pbnNext_released ( self ) : current_step = self . get_current_step ( ) if current_step == self . step_kw_fields_mapping : try : self . step_kw_fields_mapping . get_field_mapping ( ) except InvalidValidationException as e : display_warning_message_box ( self , tr ( 'Invalid Field Mapping' ) , str ( e ) ) return i... | Handle the Next button release . |
27,374 | def on_pbnBack_released ( self ) : current_step = self . get_current_step ( ) if current_step . step_type == STEP_FC : new_step = self . impact_function_steps . pop ( ) elif current_step . step_type == STEP_KW : try : new_step = self . keyword_steps . pop ( ) except IndexError : new_step = self . impact_function_steps ... | Handle the Back button release . |
27,375 | def save_current_keywords ( self ) : current_keywords = self . get_keywords ( ) try : self . keyword_io . write_keywords ( layer = self . layer , keywords = current_keywords ) except InaSAFEError as e : error_message = get_error_message ( e ) QMessageBox . warning ( self , tr ( 'InaSAFE' ) , tr ( 'An error was encounte... | Save keywords to the layer . |
27,376 | def populate_function_table_1 ( self ) : hazards = deepcopy ( hazard_all ) exposures = exposure_all self . lblAvailableFunctions1 . clear ( ) self . tblFunctions1 . clear ( ) self . tblFunctions1 . setColumnCount ( len ( hazards ) ) self . tblFunctions1 . setRowCount ( len ( exposures ) ) for i in range ( len ( hazards... | Populate the tblFunctions1 table with available functions . |
27,377 | def set_widgets ( self ) : self . tblFunctions1 . horizontalHeader ( ) . setSectionResizeMode ( QHeaderView . Stretch ) self . tblFunctions1 . verticalHeader ( ) . setSectionResizeMode ( QHeaderView . Stretch ) self . populate_function_table_1 ( ) | Set widgets on the Impact Functions Table 1 tab . |
27,378 | def dock_help ( ) : message = m . Message ( ) message . add ( m . Brand ( ) ) message . add ( heading ( ) ) message . add ( content ( ) ) return message | Help message for Dock Widget . |
27,379 | def write_keywords ( layer , keywords ) : if not isinstance ( layer , QgsMapLayer ) : raise Exception ( tr ( 'The layer is not a QgsMapLayer : {type}' ) . format ( type = type ( layer ) ) ) source = layer . source ( ) write_iso19115_metadata ( source , keywords ) | Write keywords for a datasource . |
27,380 | def to_message ( self , keywords = None , show_header = True ) : if keywords is None and self . layer is not None : keywords = self . read_keywords ( self . layer ) preferred_order = [ 'title' , 'layer_purpose' , 'exposure' , 'hazard' , 'hazard_category' , 'layer_geometry' , 'layer_mode' , 'classification' , 'exposure_... | Format keywords as a message object . |
27,381 | def _keyword_to_row ( self , keyword , value , wrap_slash = False ) : row = m . Row ( ) if keyword == 'title' : value = tr ( value ) if keyword == 'url' : if isinstance ( value , QUrl ) : value = value . toString ( ) if keyword == 'date' : if isinstance ( value , QDateTime ) : value = value . toString ( 'd MMM yyyy' ) ... | Helper to make a message row from a keyword . |
27,382 | def _dict_to_row ( keyword_value , keyword_property = None ) : if isinstance ( keyword_value , str ) : keyword_value = literal_eval ( keyword_value ) table = m . Table ( style_class = 'table table-condensed' ) for key in sorted ( keyword_value . keys ( ) ) : value = keyword_value [ key ] row = m . Row ( ) if keyword_pr... | Helper to make a message row from a keyword where value is a dict . |
27,383 | def _value_maps_row ( value_maps_keyword ) : if isinstance ( value_maps_keyword , str ) : value_maps_keyword = literal_eval ( value_maps_keyword ) table = m . Table ( style_class = 'table table-condensed table-striped' ) i = 0 for exposure_key , classifications in list ( value_maps_keyword . items ( ) ) : i += 1 exposu... | Helper to make a message row from a value maps . |
27,384 | def intersection ( source , mask ) : output_layer_name = intersection_steps [ 'output_layer_name' ] output_layer_name = output_layer_name % ( source . keywords [ 'layer_purpose' ] ) parameters = { 'INPUT' : source , 'OVERLAY' : mask , 'OUTPUT' : 'memory:' } initialize_processing ( ) feedback = create_processing_feedbac... | Intersect two layers . |
27,385 | def field_mapping_help ( ) : message = m . Message ( ) message . add ( m . Brand ( ) ) message . add ( heading ( ) ) message . add ( content ( ) ) return message | Help message for field mapping Dialog . |
27,386 | def _print_results ( file , status ) : file_color = c . Fore . GREEN status_color = c . Fore . RED if status == 'Success' : status_color = c . Fore . GREEN elif status == 'Skipped' : status_color = c . Fore . YELLOW print ( '{}{!s:<13}{}{!s:<35}{}{!s:<8}{}{}' . format ( c . Fore . CYAN , 'Downloading:' , file_color , f... | Print the download results . |
27,387 | def _confirm_overwrite ( filename ) : message = '{}Would you like to overwrite the contents of {} (y/[n])? ' . format ( c . Fore . MAGENTA , filename ) response = raw_input ( message ) response = response . lower ( ) if response in [ 'y' , 'yes' ] : return True return False | Confirm overwrite of template files . |
27,388 | def check_empty_app_dir ( self ) : if not os . listdir ( self . app_path ) : self . handle_error ( 'No app exists in this directory. Try using "tcinit --template ' '{} --action create" to create an app.' . format ( self . args . template ) ) | Check to see if the directory in which the app is going to be created is empty . |
27,389 | def download_file ( self , remote_filename , local_filename = None ) : status = 'Failed' if local_filename is None : local_filename = remote_filename if not self . args . force and os . access ( local_filename , os . F_OK ) : if not self . _confirm_overwrite ( local_filename ) : self . _print_results ( local_filename ,... | Download file from github . |
27,390 | def update_install_json ( ) : if not os . path . isfile ( 'install.json' ) : return with open ( 'install.json' , 'r' ) as f : install_json = json . load ( f ) if install_json . get ( 'programMain' ) : install_json [ 'programMain' ] = 'run' install_json [ 'features' ] = [ 'aotExecutionEnabled' , 'appBuilderCompliant' , ... | Update the install . json configuration file if exists . |
27,391 | def update_tcex_json ( self ) : if not os . path . isfile ( 'tcex.json' ) : return if self . tcex_json . get ( 'package' , { } ) . get ( 'app_name' ) is None : print ( '{}The tcex.json file is missing the "app_name" field.' . format ( c . Fore . MAGENTA ) ) if self . tcex_json . get ( 'package' , { } ) . get ( 'app_ver... | Update the tcex . json configuration file if exists . |
27,392 | def download ( self ) : if not self . can_update ( ) : self . _tcex . handle_error ( 910 , [ self . type ] ) return self . tc_requests . download ( self . api_type , self . api_sub_type , self . unique_id ) | Downloads the signature . |
27,393 | def _create_index ( self ) : if not self . index_exists : index_settings = { } headers = { 'Content-Type' : 'application/json' , 'DB-Method' : 'POST' } url = '/v2/exchange/db/{}/{}' . format ( self . domain , self . data_type ) r = self . tcex . session . post ( url , json = index_settings , headers = headers ) if not ... | Create index if it doesn t exist . |
27,394 | def _update_mappings ( self ) : headers = { 'Content-Type' : 'application/json' , 'DB-Method' : 'PUT' } url = '/v2/exchange/db/{}/{}/_mappings' . format ( self . domain , self . data_type ) r = self . tcex . session . post ( url , json = self . mapping , headers = headers ) self . tcex . log . debug ( 'update mapping. ... | Update the mappings for the current index . |
27,395 | def index_exists ( self ) : headers = { 'Content-Type' : 'application/json' , 'DB-Method' : 'GET' } url = '/v2/exchange/db/{}/{}/_search' . format ( self . domain , self . data_type ) r = self . tcex . session . post ( url , headers = headers ) if not r . ok : self . tcex . log . warning ( 'The provided index was not f... | Check to see if index exists . |
27,396 | def put ( self , rid , data , raise_on_error = True ) : response_data = None headers = { 'Content-Type' : 'application/json' , 'DB-Method' : 'PUT' } url = '/v2/exchange/db/{}/{}/{}' . format ( self . domain , self . data_type , rid ) r = self . tcex . session . post ( url , json = data , headers = headers ) self . tcex... | Update the data for the provided Id . |
27,397 | def _create_tc_dirs ( self ) : tc_log_path = self . profile . get ( 'args' , { } ) . get ( 'tc_log_path' ) if tc_log_path is not None and not os . path . isdir ( tc_log_path ) : os . makedirs ( tc_log_path ) tc_out_path = self . profile . get ( 'args' , { } ) . get ( 'tc_out_path' ) if tc_out_path is not None and not o... | Create app directories for logs and data files . |
27,398 | def _logger ( self ) : log_level = { 'debug' : logging . DEBUG , 'info' : logging . INFO , 'warning' : logging . WARNING , 'error' : logging . ERROR , 'critical' : logging . CRITICAL , } level = log_level . get ( self . args . logging_level . lower ( ) ) tx_format = '%(asctime)s - %(name)s - %(levelname)s - %(message)s... | Create logger instance . |
27,399 | def _signal_handler_init ( self ) : signal . signal ( signal . SIGINT , signal . SIG_IGN ) signal . signal ( signal . SIGINT , self . _signal_handler ) signal . signal ( signal . SIGTERM , self . _signal_handler ) | Catch interupt signals . |
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