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-rw-r--r--poezio/windows/base_wins.py41
-rw-r--r--poezio/windows/image.py2
2 files changed, 21 insertions, 22 deletions
diff --git a/poezio/windows/base_wins.py b/poezio/windows/base_wins.py
index 1347553a..658e1533 100644
--- a/poezio/windows/base_wins.py
+++ b/poezio/windows/base_wins.py
@@ -9,41 +9,35 @@ A Tab (see the poezio.tabs module) is composed of multiple Windows
from __future__ import annotations
-TAB_WIN: _CursesWindow = None
-
-import logging
-log = logging.getLogger(__name__)
-
import curses
+import logging
import string
from contextlib import contextmanager
-from typing import Optional, Tuple, TYPE_CHECKING
+from typing import Optional, Tuple, TYPE_CHECKING, cast
from poezio.theming import to_curses_attr, read_tuple
from poezio.ui.consts import FORMAT_CHAR
+log = logging.getLogger(__name__)
+
if TYPE_CHECKING:
from _curses import _CursesWindow # pylint: disable=E0611
-class DummyWin:
- def __getattribute__(self, name: str):
- if name != '__bool__':
- return lambda *args, **kwargs: (0, 0)
- else:
- return object.__getattribute__(self, name)
-
- def __bool__(self) -> bool:
- return False
-
-
class Win:
__slots__ = ('_win', 'height', 'width', 'y', 'x')
+ width: int
+ height: int
+ x: int
+ y: int
+
def __init__(self) -> None:
- self._win: _CursesWindow = None
+ if TAB_WIN is None:
+ raise ValueError
+ self._win: _CursesWindow = TAB_WIN
self.height, self.width = 0, 0
def _resize(self, height: int, width: int, y: int, x: int) -> None:
@@ -52,11 +46,11 @@ class Win:
return
self.height, self.width, self.x, self.y = height, width, x, y
try:
+ if TAB_WIN is None:
+ raise ValueError('TAB_WIN is None')
self._win = TAB_WIN.derwin(height, width, y, x)
except:
log.debug('DEBUG: mvwin returned ERR. Please investigate')
- if self._win is None:
- self._win = DummyWin()
def resize(self, height: int, width: int, y: int, x: int) -> None:
"""
@@ -85,12 +79,14 @@ class Win:
if color is None and attr is None:
yield None
return
+ mode: int
if color is not None:
mode = to_curses_attr(color)
if attr is not None:
mode = mode | attr
else:
- mode = attr
+ # attr cannot be none here
+ mode = cast(int, attr)
self._win.attron(mode)
yield None
self._win.attroff(mode)
@@ -179,3 +175,6 @@ class Win:
self.addnstr(' ' * size, size, to_curses_attr(color))
else:
self.addnstr(' ' * size, size)
+
+
+TAB_WIN: Optional[_CursesWindow] = None
diff --git a/poezio/windows/image.py b/poezio/windows/image.py
index 3b29f326..b721b859 100644
--- a/poezio/windows/image.py
+++ b/poezio/windows/image.py
@@ -9,7 +9,7 @@ try:
from PIL import Image
HAS_PIL = True
except ImportError:
- class Image:
+ class Image: # type: ignore
class Image:
pass
HAS_PIL = False