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comparison sat_frontends/tools/xmlui.py @ 3474:1f1741dc3cc4

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frontends (tools/xmui): implement `ValueGetter.items` and `XMLUIPanel.values` to get a map from widget name to values
author Goffi <goffi@goffi.org>
date Sat, 27 Feb 2021 18:39:25 +0100
parents 559a625a236b
children be6d91572633
comparison
equal deleted inserted replaced
3473:cc065c13052c 3474:1f1741dc3cc4
362 raise NotImplementedError 362 raise NotImplementedError
363 363
364 364
365 class ValueGetter(object): 365 class ValueGetter(object):
366 """dict like object which return values of widgets""" 366 """dict like object which return values of widgets"""
367 # FIXME: widget which can keep multiple values are not handled
367 368
368 def __init__(self, widgets, attr="value"): 369 def __init__(self, widgets, attr="value"):
369 self.attr = attr 370 self.attr = attr
370 self.widgets = widgets 371 self.widgets = widgets
371 372
375 def __getattr__(self, name): 376 def __getattr__(self, name):
376 return self.__getitem__(name) 377 return self.__getitem__(name)
377 378
378 def keys(self): 379 def keys(self):
379 return list(self.widgets.keys()) 380 return list(self.widgets.keys())
381
382 def items(self):
383 for name, widget in self.widgets.items():
384 try:
385 value = widget.value
386 except AttributeError:
387 try:
388 value = list(widget.values)
389 except AttributeError:
390 continue
391 yield name, value
380 392
381 393
382 class XMLUIPanel(XMLUIBase): 394 class XMLUIPanel(XMLUIBase):
383 """XMLUI Panel 395 """XMLUI Panel
384 396
423 return "%s%s" % (C.SAT_FORM_PREFIX, name) 435 return "%s%s" % (C.SAT_FORM_PREFIX, name)
424 436
425 @property 437 @property
426 def main_cont(self): 438 def main_cont(self):
427 return self._main_cont 439 return self._main_cont
440
441 @property
442 def values(self):
443 """Dict of all widgets values"""
444 return dict(self.widget_value.items())
428 445
429 @main_cont.setter 446 @main_cont.setter
430 def main_cont(self, value): 447 def main_cont(self, value):
431 if self._main_cont is not None: 448 if self._main_cont is not None:
432 raise ValueError(_("XMLUI can have only one main container")) 449 raise ValueError(_("XMLUI can have only one main container"))