57 lines
1.6 KiB
Python
57 lines
1.6 KiB
Python
from copy import deepcopy
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class Model:
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"""A convenient place to store View data persistently."""
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def __init__(self):
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self.screen = None
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self.views = []
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self.title = None
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self.scene_stack = []
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self.error_message = None
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# view-specific data, to be used when e.g. resizing the window
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self._initial_viewdata = {
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'AddUser': {
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'uid': '',
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'cn': '',
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'program': '',
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'forwarding_address': '',
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'num_terms': '1',
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},
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'RenewUser': {
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'uid': '',
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'num_terms': '1',
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},
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'Transaction': {
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'op_layout': None,
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'msg_layout': None,
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'labels': {},
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'status': 'not started',
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},
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'GetUser': {
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'uid': '',
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},
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}
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self.viewdata = deepcopy(self._initial_viewdata)
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# data which is shared between multiple views
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self.is_club_rep = False
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self.confirm_lines = None
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self.operations = None
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self.deferred_req = None
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self.resp = None
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def reset(self):
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self.viewdata = deepcopy(self._initial_viewdata)
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self.is_club_rep = False
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self.confirm_lines = None
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self.operations = None
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self.deferred_req = None
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self.resp = None
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self.title = None
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self.error_message = None
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self.scene_stack.clear()
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for view in self.views:
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if hasattr(view, '_ceoframe_on_reset'):
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view._ceoframe_on_reset()
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