def actionPerformed(self,e=None):
i18n = ToolsLocator.getI18nManager()
panel = e.getSource()
layer = panel.getLayer()
initialPath = None
getFile = getattr(layer.getDataStore().getParameters(),"getFile",None)
if getFile != None:
initialPath=getFile().getParent()
else:
initialPath = ToolsUtilLocator.getFileDialogChooserManager().getLastPath("OPEN_LAYER_FILE_CHOOSER_ID", None)
f = filechooser(
OPEN_FILE,
title=i18n.getTranslation("_Select_a_file_to_load_the_labeling"),
initialPath=initialPath,
multiselection=False,
filter=("gvslab",)
)
if f==None :
return
try:
fis = FileInputStream(f)
persistenceManager = ToolsLocator.getPersistenceManager()
labeling = persistenceManager.getObject(fis)
finally:
fis.close()
layer.setLabelingStrategy(labeling)
panel.setLayer(layer)
panel.setLabelingEnabled(True)
def registerPersistence(self):
persitenceManager = ToolsLocator.getPersistenceManager()
if persitenceManager.getDefinition("fieldCalculatorTool") == None:
definition = persitenceManager.addDefinition(
FieldCalculatorToolParameters, "FieldCalculatorToolParameters",
"FieldCalculatorToolParameters persistence definition", None,
None)
definition.addDynFieldString("name").setMandatory(False)
definition.addDynFieldString("exp").setMandatory(False)
definition.addDynFieldInt("comboFilterResults").setMandatory(False)
definition.addDynFieldString("filterResults").setMandatory(False)
def registerQuickDrawingStatePersistence():
manager = ToolsLocator.getPersistenceManager()
if (manager.getDefinition("QuickDrawingState") == None):
definition = manager.addDefinition(QuickDrawingState, "QuickDrawingState", "QuickDrawingState persistence definition", None, None)
definition.addDynFieldString("graphiclayer").setMandatory(False)
definition.addDynFieldInt("COUTLINE").setMandatory(False)
definition.addDynFieldInt("CFILL").setMandatory(False)
definition.addDynFieldInt("CSIZE").setMandatory(False)
definition.addDynFieldInt("CROTATION").setMandatory(False)
definition.addDynFieldString("LTEXT").setMandatory(False)
definition.addDynFieldInt("LCOLOR").setMandatory(False)
definition.addDynFieldInt("LROTATION").setMandatory(False)
definition.addDynFieldString("LFONT").setMandatory(False) #.setClassOfValue(Font)
definition.addDynFieldInt("LFONTS").setMandatory(False)
definition.addDynFieldInt("LHEIGHT").setMandatory(False)
definition.addDynFieldInt("LUNIT").setMandatory(False)
definition.addDynFieldInt("LREF").setMandatory(False)
