55 lines
2.4 KiB
Python
55 lines
2.4 KiB
Python
'''This file contains the main Generator class used for generating an
|
|
ODT file from an Appy application.'''
|
|
|
|
# ------------------------------------------------------------------------------
|
|
import os, os.path
|
|
from appy.gen import Page
|
|
from appy.gen.utils import produceNiceMessage
|
|
from appy.gen.generator import Generator as AbstractGenerator
|
|
|
|
# ------------------------------------------------------------------------------
|
|
class Generator(AbstractGenerator):
|
|
'''This generator generates ODT files from an Appy application.'''
|
|
|
|
def __init__(self, *args, **kwargs):
|
|
AbstractGenerator.__init__(self, *args, **kwargs)
|
|
self.repls = {'generator': self}
|
|
|
|
def finalize(self):
|
|
pass
|
|
|
|
def getOdtFieldLabel(self, fieldName):
|
|
'''Given a p_fieldName, this method creates the label as it will appear
|
|
in the ODT file.'''
|
|
return '<text:p><text:bookmark text:name="%s"/>%s</text:p>' % \
|
|
(fieldName, produceNiceMessage(fieldName))
|
|
|
|
def generateClass(self, classDescr):
|
|
'''Is called each time an Appy class is found in the application.'''
|
|
repls = self.repls.copy()
|
|
repls['classDescr'] = classDescr
|
|
self.copyFile('basic.odt', repls,
|
|
destName='%sEdit.odt' % classDescr.klass.__name__, isPod=True)
|
|
|
|
def fieldIsStaticallyInvisible(self, field):
|
|
'''This method determines if p_field is always invisible. It can be
|
|
verified for example if field.type.show is the boolean value False or
|
|
if the page where the field must be displayed has a boolean attribute
|
|
"show" having the boolean value False.'''
|
|
if (type(field.show) == bool) and not field.show: return True
|
|
if (type(field.pageShow) == bool) and not field.pageShow: return True
|
|
return False
|
|
|
|
undumpable = ('Ref', 'Action', 'File', 'Computed')
|
|
def getRelevantAttributes(self, classDescr):
|
|
'''Some fields, like computed fields or actions, should not be dumped
|
|
into the ODT file. This method returns the list of "dumpable"
|
|
fields.'''
|
|
res = []
|
|
for fieldName, field in classDescr.getOrderedAppyAttributes():
|
|
if (field.type not in self.undumpable) and \
|
|
(not self.fieldIsStaticallyInvisible(field)):
|
|
res.append((fieldName, field))
|
|
return res
|
|
# ------------------------------------------------------------------------------
|