def readDesignerMethod(self, meth, codeBody):
""" Create a new ObjectCollection by parsing the given method body """
from Views import ObjCollection
import methodparse
# Collection method
if ObjCollection.isInitCollMeth(meth):
ctrlName = methodparse.ctrlNameFromMeth(meth)
try:
res = Utils.split_seq(codeBody, '', string.strip)
inits, body, fins = res[:3]
except ValueError:
raise Exception, _(
'Collection body %s not in init, body, fin form') % meth
allInitialisers, unmatched = methodparse.parseMixedBody(\
[methodparse.EventParse, methodparse.CollectionItemInitParse],body)
creators = allInitialisers.get(methodparse.CollectionItemInitParse,
[])
collectionInits = []
properties = []
events = allInitialisers.get(methodparse.EventParse, [])
methodparse.decorateParseItems(creators + events, ctrlName,
self.main)
# Normal method
else:
inits = []
fins = []
allInitialisers, unmatched = methodparse.parseMixedBody(\
[methodparse.ConstructorParse, methodparse.EventParse,
methodparse.CollectionInitParse, methodparse.PropertyParse],
codeBody)
creators = allInitialisers.get(methodparse.ConstructorParse, [])
collectionInits = allInitialisers.get(
methodparse.CollectionInitParse, [])
properties = allInitialisers.get(methodparse.PropertyParse, [])
events = allInitialisers.get(methodparse.EventParse, [])
newObjColl = ObjCollection.ObjectCollection()
newObjColl.setup(creators, properties, events, collectionInits, inits,
fins)
if unmatched:
wx.LogWarning(_('The following lines were not used by the Designer '\
'and will be lost:\n'))
for line in unmatched:
wx.LogWarning(line)
wx.LogWarning(_('\nThere were unprocessed lines in the source code of '\
'method: %s\nIf this was unexpected, it is advised '\
'that you cancel this Designer session and correct '\
'the problem before continuing.')%meth)
return newObjColl
def readDesignerMethod(self, meth, codeBody):
""" Create a new ObjectCollection by parsing the given method body """
from Views import ObjCollection
import methodparse
# Collection method
if ObjCollection.isInitCollMeth(meth):
ctrlName = methodparse.ctrlNameFromMeth(meth)
try:
res = Utils.split_seq(codeBody, '', string.strip)
inits, body, fins = res[:3]
except ValueError:
raise Exception, _('Collection body %s not in init, body, fin form') % meth
allInitialisers, unmatched = methodparse.parseMixedBody(\
[methodparse.EventParse, methodparse.CollectionItemInitParse],body)
creators = allInitialisers.get(methodparse.CollectionItemInitParse, [])
collectionInits = []
properties = []
events = allInitialisers.get(methodparse.EventParse, [])
methodparse.decorateParseItems(creators + events, ctrlName, self.main)
# Normal method
else:
inits = []
fins = []
allInitialisers, unmatched = methodparse.parseMixedBody(\
[methodparse.ConstructorParse, methodparse.EventParse,
methodparse.CollectionInitParse, methodparse.PropertyParse],
codeBody)
creators = allInitialisers.get(methodparse.ConstructorParse, [])
collectionInits = allInitialisers.get(methodparse.CollectionInitParse, [])
properties = allInitialisers.get(methodparse.PropertyParse, [])
events = allInitialisers.get(methodparse.EventParse, [])
newObjColl = ObjCollection.ObjectCollection()
newObjColl.setup(creators, properties, events, collectionInits, inits, fins)
if unmatched:
wx.LogWarning(_('The following lines were not used by the Designer '\
'and will be lost:\n'))
for line in unmatched:
wx.LogWarning(line)
wx.LogWarning(_('\nThere were unprocessed lines in the source code of '\
'method: %s\nIf this was unexpected, it is advised '\
'that you cancel this Designer session and correct '\
'the problem before continuing.')%meth)
return newObjColl
def pasteCtrls(self, destCtrlName, input):
# Split up into methods
methList = []
for line in input:
splitLine = line.split()
if len(splitLine) >= 2 and splitLine[0] == 'def':
meth = splitLine[1][:splitLine[1].find('(')]
currMeth = [meth]
methList.append(currMeth)
else:
try:
currMeth.append(line)
except NameError:
print 'PASTE ERROR', input
if not methList:
raise Exception, _('Nothing to paste')
collObjColls = []
pastedCtrls = []
collMethod = ''
# find main method
idx = -1
for meth in methList[:]:
idx = idx + 1
if meth[0] == self.collectionMethod:
collMethod = meth[0]
methBody = meth[1:]
else:
# XXX not good :(
ctrlName = methodparse.ctrlNameFromMeth(meth[0])
newObjColl = self.model.readDesignerMethod(meth[0], meth[1:])
methodparse.decorateParseItems(
newObjColl.creators + newObjColl.events,
ctrlName, self.model.main)
for plp in newObjColl.creators + newObjColl.events + \
newObjColl.properties + newObjColl.collections:
plp.prependFrameWinId(self.model.main)
collObjColls.append( (meth[0], ctrlName, newObjColl) )
if not collMethod:
raise DesignerError, _('Method %s not found') % self.collectionMethod
# Parse input source
objCol = self.model.readDesignerMethod(collMethod, methBody)
if not len(objCol.creators):
return []
# Fixup window ids
for plp in objCol.creators + objCol.events + objCol.properties + \
objCol.collections:
plp.prependFrameWinId(self.model.main)
# Rename possible name clashes
objCol.indexOnCtrlName()
pasteNameClasses = objCol.getCtrlNames()
for name, cls in pasteNameClasses:
if objCol.eventsByName.has_key(name):
methodparse.decorateParseItems(objCol.eventsByName[name], name,
self.model.main)
newNames = []
oldNames = []
# Preserve order, but determine all new names before creating objs
for name, clss in pasteNameClasses:
if name in self.objectOrder:
newName = self.newObjName(clss, newNames)
newNames.append(newName)
oldNames.append(name)
else:
newNames.append(name)
oldNames.append(name)
for oldName, newName in map(None, oldNames, newNames):
if newName != oldName:
objCol.renameCtrl(oldName, newName)
pastedCtrls.append(newName)
for idx in range(len(collObjColls)):
meth, collCtrlName, collObjColl = collObjColls[idx]
collObjColl.renameCtrl(oldName, newName)
if collCtrlName == oldName:
itms = meth.split('_')
itms[3:-1] = [newName]
collObjColls[idx] = ('_'.join(itms), newName, collObjColl)
else:
pastedCtrls.append(oldName)
# Update model's object collections' collections
for meth, collCtrlName, collObjColl in collObjColls:
self.model.objectCollections[meth] = collObjColl
# Get previous parent, 1st item in the group's parent will always be
# the root parent
# Only reparent visual controls
if objCol.creators[0].params.has_key('parent'):
copySource = objCol.creators[0].params['parent']
objCol.reparent(copySource, Utils.srcRefFromCtrlName(destCtrlName))
# create controls
deps = {}
depLnks = {}
self.inspector.vetoSelect = True
try:
self.initObjectsAndCompanions(objCol.creators, objCol, deps, depLnks)
finally:
self.inspector.vetoSelect = False
# merge pasted controls with current controls
self.model.objectCollections[collMethod].merge(objCol)
return pastedCtrls
