misc: release 1.0.2

README.md

@@ -41,3 +41,14 @@ $ git clone https://github.com/rr-/pq-cli.git
 $ cd pq-cli
 $ pip install --user .
 ```
+
+## Troubleshooting
+
+### `_curses.error: init_pair() returned ERR`
+
+If running on Linux and you get the error `_curses.error: init_pair() returned ERR`,
+try making sure that your `$TERM` variable is set to a value which supports
+256 colors, such as via the following:
+
+    TERM=xterm-256color pqcli
+

pqcli/roster.py

@@ -29,6 +29,8 @@ class Roster:
         tmp_path.parent.mkdir(parents=True, exist_ok=True)
         tmp_path.write_bytes(pickle.dumps(self.players))
         if self.path.exists():
+            if old_path.exists():
+                old_path.unlink()
             self.path.rename(old_path)
         tmp_path.rename(self.path)
 

pqcli/ui/curses/views/choose_character_view.py

@@ -3,10 +3,8 @@ import typing as T
 
 from pqcli.lingo import act_name, to_roman
 from pqcli.roster import Roster
-from pqcli.ui.curses.event_handler import EventHandler
 from pqcli.ui.curses.util import KEYS_CANCEL, Choice
 from pqcli.ui.curses.views.menu_view import MenuView
-from pqcli.ui.curses.widgets import Menu
 
 
 class ChooseCharacterView(MenuView):

pqcli/ui/curses/views/game_view/inventory_window.py

@@ -1,14 +1,7 @@
-import curses
 import typing as T
 
-from pqcli.lingo import to_roman
 from pqcli.mechanic import InventoryItem, Player
-from pqcli.ui.curses.widgets import (
+from pqcli.ui.curses.widgets import Focusable
-    DataTable,
-    Focusable,
-    ProgressBar,
-    WindowWrapper,
-)
 
 from .progress_bar_window import DataTableProgressBarWindow
 

pqcli/ui/curses/views/game_view/plot_window.py

@@ -2,7 +2,7 @@ import typing as T
 
 from pqcli.lingo import act_name
 from pqcli.mechanic import Player
-from pqcli.ui.curses.widgets import Focusable, ListBox, WindowWrapper
+from pqcli.ui.curses.widgets import Focusable
 
 from .progress_bar_window import ListBoxProgressBarWindow
 

pqcli/ui/curses/views/game_view/quest_book_window.py

@@ -1,7 +1,7 @@
 import typing as T
 
 from pqcli.mechanic import Player
-from pqcli.ui.curses.widgets import Focusable, ListBox, WindowWrapper
+from pqcli.ui.curses.widgets import Focusable
 
 from .progress_bar_window import ListBoxProgressBarWindow
 

pqcli/ui/curses/views/menu_view.py

@@ -1,4 +1,3 @@
-import functools
 import typing as T
 
 from pqcli.ui.curses.event_handler import EventHandler

pqcli/ui/curses/widgets/data_table.py

@@ -1,5 +1,4 @@
 import curses
-import enum
 import typing as T
 
 from pqcli.ui.curses.colors import COLOR_HIGHLIGHT, has_colors

pqcli/ui/curses/widgets/list_box.py

@@ -1,5 +1,4 @@
 import curses
-import enum
 import typing as T
 
 from pqcli.ui.curses.colors import COLOR_HIGHLIGHT, has_colors
@@ -37,7 +36,7 @@ class ListBox(Scrollable):
         del self._items[idx : idx + count]
 
     def select(self, idx: T.Optional[int]) -> None:
-        if idx < 0:
+        if idx < 0 and len(self._items):
             idx %= len(self._items)
         self._selected = idx
 

pqcli/ui/curses/widgets/progress_bar.py

@@ -25,7 +25,10 @@ class ProgressBar(WindowWrapper):
             return None
         time_then, pos_then = self._last_tick
         time_now, pos_now = datetime.datetime.now(), self._cur_pos
-        speed = (pos_now - pos_then) / (time_now - time_then).total_seconds()
+        div = (time_now - time_then).total_seconds()
+        if div == 0:
+            return None
+        speed = (pos_now - pos_then) / div
         if not speed:
             return None
         return datetime.timedelta(seconds=(self._max_pos - pos_now) / speed)

setup.py

@@ -5,12 +5,17 @@ setup(
     author_email="rr-@sakuya.pl",
     name="pqcli",
     long_description="Progress Quest: the CLI edition",
-    version="1.0",
+    version="1.0.2",
     url="https://github.com/rr-/pq-cli.git",
     packages=find_packages(),
     entry_points={"console_scripts": ["pqcli = pqcli.__main__:main"]},
     package_dir={"pqcli": "pqcli"},
-    install_requires=["xdg", "urwid", "urwid_readline"],
+    install_requires=[
+        "xdg",
+        "urwid",
+        "urwid_readline",
+        'windows-curses;platform_system=="Windows"',
+    ],
     classifiers=[
         "Environment :: Console",
         "Development Status :: 4 - Beta",