def parse_imports(self, mapelt, map):
parsedImports = {}
if self.callback:
tmplist = mapelt.findall('import')
i = float(0)
for item in mapelt.findall('import'):
file = item.get('file')
if file:
file = reverse_root_subfile(self.source, file)
dir = item.get('dir')
if dir:
dir = reverse_root_subfile(self.source, dir)
# Don't parse duplicate imports
if (dir,file) in parsedImports:
logger.log(fife.LogManager.LEVEL_WARN, "Duplicate import:" + str((dir, file)))
continue
parsedImports[(dir,file)] = 1
if file and dir:
loaders.loadImportFile('/'.join(dir, file), self.engine)
elif file:
loaders.loadImportFile(file, self.engine)
elif dir:
loaders.loadImportDirRec(dir, self.engine)
map.importDirs.append(dir)
else:
logger.log(fife.LogManager.LEVEL_WARN, 'Empty import statement?')
if self.callback:
i += 1
self.callback('loaded imports', float( i / float(len(tmplist)) * 0.25 + 0.25 ) )
def importDir(self, path, filename=""):
if os.path.isdir(os.path.join(path, filename)):
path = os.path.join(path, filename)
path = os.path.normpath(path)
# FIXME: This is necassary for the files to be loaded properly.
# The loader should be fixed to support native (windows)
# path separators.
path = path.replace('\\', '/')
try:
if os.path.isdir(path):
loaders.loadImportDirRec(path, self.engine)
else:
raise file+ " is not a directory!"
except:
traceback.print_exc(sys.exc_info()[1])
errormsg = u"Importing directory failed:\n"
errormsg += u"File: "+unicode(file)+u"\n"
errormsg += u"Error: "+unicode(sys.exc_info()[1])
ErrorDialog(errormsg)
return None
events.onObjectsImported.send(sender=self)
