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#!/usr/bin/env python |
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from typing import FrozenSet |
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from typing import Optional |
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from typing import Tuple |
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import os |
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from doorstop.core.tree import Tree |
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from doorstop.core.types import Prefix |
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from doorstop.core.types import UID |
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from doorstop.common import DoorstopError |
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class State(): |
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@property |
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def cwd(self) -> str: |
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return self.__cwd |
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@cwd.setter |
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def cwd(self, value: Optional[str]) -> None: |
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self.__cwd = os.getcwd() if value is None else value |
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@property |
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def project_path(self) -> str: |
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return self.__project_path |
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@project_path.setter |
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def project_path(self, value: Optional[str]) -> None: |
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self.__project_path = "" if value is None else str(value) |
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@property |
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def project_tree(self) -> Optional[Tree]: |
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return self.__project_tree |
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@project_tree.setter |
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def project_tree(self, value: Optional[Tree]) -> None: |
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self.__project_tree = value |
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@property |
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def session_pending_change(self) -> bool: |
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return self.__session_pending_change |
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@session_pending_change.setter |
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def session_pending_change(self, value: Optional[bool]) -> None: |
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self.__session_pending_change = bool(value) |
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@property |
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def session_selected_document(self) -> Prefix: |
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result = self.__session_selected_document |
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if result: return result |
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project_tree = self.project_tree |
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for curr_document in [] if project_tree is None else project_tree: |
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# Select the first one |
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return curr_document.prefix |
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return self.__session_selected_document |
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@session_selected_document.setter |
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def session_selected_document(self, value: Prefix) -> None: |
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self.__session_selected_document = value |
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@property |
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def session_selected_item(self) -> Tuple[UID, ...]: |
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result = self.__session_selected_item |
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if result: return result |
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project_tree = self.project_tree |
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the_document = None |
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if project_tree is not None: |
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try: |
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the_document = project_tree.find_document(self.session_selected_document) |
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except DoorstopError: |
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pass # Document not found. |
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for item in [] if the_document is None else the_document.items: |
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# Select the first one |
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return (item.uid, ) |
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return () |
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@session_selected_item.setter |
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def session_selected_item(self, value: Optional[Tuple[UID, ...]]) -> None: |
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self.__session_selected_item = () if value is None else value |
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@property |
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def session_selected_item_principal(self) -> Optional[UID]: |
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try: |
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return self.session_selected_item[0] # pylint: disable=E1136 |
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except IndexError: |
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return None |
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@property |
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def session_link_inception(self) -> str: |
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return self.__session_link_inception |
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@session_link_inception.setter |
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def session_link_inception(self, value: Optional[str]) -> None: |
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self.__session_link_inception = "" if value is None else value |
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@property |
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def session_selected_link(self) -> FrozenSet[UID]: |
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return self.__session_selected_link |
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@session_selected_link.setter |
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def session_selected_link(self, value: Optional[FrozenSet[UID]]) -> None: |
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self.__session_selected_link = frozenset() if value is None else value |
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@property |
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def session_extended_name(self) -> str: |
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return self.__session_extended_name |
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@session_extended_name.setter |
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def session_extended_name(self, value: Optional[str]) -> None: |
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self.__session_extended_name = "" if value is None else value |
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def __init__(self) -> None: |
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self.cwd = None |
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self.project_path = None |
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self.project_tree = None |
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self.session_pending_change = None |
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self.session_selected_document = None |
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self.session_selected_item = None |
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self.session_link_inception = None |
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self.session_selected_link = None |
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self.session_extended_name = None |
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jacebrowning /
doorstop
