@JonB Yes,it has been for 3 year since last updated.
Welcome!
This is the community forum for my apps Pythonista and Editorial.
For individual support questions, you can also send an email. If you have a very short question or just want to say hello — I'm @olemoritz on Twitter.
Latest posts made by ryubai
-
RE: What what what!! New version in TestFlight!!!
-
RE: how to return nil in a objc new class function?
@cvp thank you very much.
i prefer to use uitableviewcontroller,it connect data source and delegate automatically.
your code works but when I transfer to UITableViewController,it crashs. -
RE: how to return nil in a objc new class function?
@cvp i don’t understand how to .. i want to subclass a UITableViewcontroller and add a action when i left swipe a cell.
could you show me the right way in the code i provided?
sorry for my poor understanding. -
RE: how to return nil in a objc new class function?
@cvp i try the code below,but still crash,what’s the problem?
from objc_util import * import ui @on_main_thread def main_tableview(): def tableView_numberOfRowsInSection_(_self, _cmd,_tv,_section): return 3 def numberOfSectionsInTableView_(_self, _cmd,_tv): return 1 def tableView_cellForRowAtIndexPath_(_self, _cmd,_tv,_indexpath): cell=ObjCInstance(_tv).dequeueReusableCellWithIdentifier("cell1") if cell==None: cell=ObjCClass('UITableViewCell').alloc().initWithStyle_reuseIdentifier_(3,"cell2") cell.textLabel().text = 'test' return cell.ptr def tableView_trailingSwipeActionsConfigurationForRowAtIndexPath_(_self,_cmd,_tv,_indexPath): return None tvc1 = create_objc_class('UITableViewController',ObjCClass('UITableViewController'),methods=[tableView_numberOfRowsInSection_,numberOfSectionsInTableView_,tableView_cellForRowAtIndexPath_,tableView_trailingSwipeActionsConfigurationForRowAtIndexPath_]) return tvc1.alloc().init().autorelease() @on_main_thread def main(): root_vc = UIApplication.sharedApplication().keyWindow().rootViewController() tbc=main_tableview() root_vc.presentViewController_animated_completion_(tbc, True, None) if __name__=='__main__': main()
-
RE: how to return nil in a objc new class function?
@cvp when i comment # return none,i got it.
thanks very much. -
RE: how to return nil in a objc new class function?
@cvp thanks
i have checked _objc_exception.txt and saw nothing in this crash.
try the example you provided,when i do a left swipe,it just show “delete” button.
i have no idea how the code below work# set actions if swipe UIContextualAction = ObjCClass('UIContextualAction').alloc() UIContextualAction.setTitle_("Drizzel's action 😅") # block does not have parameter nor return, thus we can use a Python def UIContextualAction.setHandler_(handler) UIContextualAction.setBackgroundColor_(ObjCClass('UIColor').blueColor().colorWithAlphaComponent(0.5)) UISwipeActionsConfiguration = ObjCClass('UISwipeActionsConfiguration').configurationWithActions_([UIContextualAction])
-
how to return nil in a objc new class function?
hey~i need to return none in a objc new class function,but it crash’s when i use return none.how can i solve it? thanks very much.
def tableView_trailingSwipeActionsConfigurationForRowAtIndexPath_(_self,_cmd,_tv,_indexPath): return None
-
RE: rubicon.objc’s problem
thanks.
it seems not convenient for debug, and i still use objc_util as OC bridge. -
RE: help about return type
run more than once will raise such errs,then how to solve?
ctypes_patch.make_callback_returnable(CGSize)
File "/private/var/mobile/Containers/Shared/AppGroup/02422888-CC52-45FC-BB53-72013D3F4AFA/Pythonista3/Documents/site-packages/ctypes_patch.py", line 128, in make_callback_returnable
raise ValueError("The ctype {} already has a getfunc")
ValueError: The ctype {} already has a getfunc -
rubicon.objc’s problem
latest when i try rubicon_objc.
the code below, run once is normal. run anther time will raise a err.
how can i solve it? thanks in advanceRuntimeError: An Objective-C class named b'Handler' already exists
code:
from rubicon.objc import NSObject, objc_method
class Handler(NSObject):
@objc_method
def initWithValue_(self, v: int):
self.value = v
return self@objc_method def pokeWithValue_andName_(self, v: int, name) -> float: print("My name is", name) return v / 2.0
my_handler = Handler.alloc().initWithValue(42)