Converted LineBoxes to RoundedLineBoxes that look nicer

toot/tui/app.py

@@ -24,7 +24,7 @@ from .poll import Poll
 from .timeline import Timeline
 from .utils import get_max_toot_chars, parse_content_links, copy_to_clipboard, ImageCache
 from PIL import Image
-from .widgets import ModalBox
+from .widgets import ModalBox, RoundedLineBox
 
 logger = logging.getLogger(__name__)
 
@@ -806,7 +806,7 @@ class TUI(urwid.Frame):
     )
 
     def open_overlay(self, widget, options={}, title=""):
-        top_widget = urwid.LineBox(widget, title=title)
+        top_widget = RoundedLineBox(widget, title=title)
         bottom_widget = self.body
 
         _options = self.default_overlay_options.copy()

toot/tui/poll.py

@@ -3,7 +3,7 @@ import urwid
 from toot import api
 from toot.exceptions import ApiError
 from toot.utils.datetime import parse_datetime
-from .widgets import Button, CheckBox, RadioButton
+from .widgets import Button, CheckBox, RadioButton, RoundedLineBox
 from .richtext import html_to_widgets
 
 
@@ -27,7 +27,7 @@ class Poll(urwid.ListBox):
     def build_linebox(self, contents):
         contents = urwid.Pile(list(contents))
         contents = urwid.Padding(contents, left=1, right=1)
-        return urwid.LineBox(contents)
+        return RoundedLineBox(contents)
 
     def vote(self, button_widget):
         poll = self.status.original.data.get("poll")

toot/tui/timeline.py

@@ -14,10 +14,12 @@ from toot.utils.language import language_name
 
 from toot.entities import Status
 from toot.tui.scroll import Scrollable, ScrollBar
+
 from toot.tui.utils import highlight_keys, get_base_image, can_render_pixels
-from toot.tui.widgets import SelectableText, SelectableColumns
+from toot.tui.widgets import SelectableText, SelectableColumns, RoundedLineBox
 from term_image.widget import UrwidImage
 
+
 logger = logging.getLogger("toot")
 screen = urwid.raw_display.Screen()
 
@@ -533,7 +535,7 @@ class StatusDetails(urwid.Pile):
     def build_linebox(self, contents):
         contents = urwid.Pile(list(contents))
         contents = urwid.Padding(contents, left=1, right=1)
-        return urwid.LineBox(contents)
+        return RoundedLineBox(contents)
 
     def card_generator(self, card):
         yield urwid.Text(("card_title", card["title"].strip()))

toot/tui/widgets.py

@@ -75,3 +75,33 @@ class ModalBox(urwid.Frame):
         filler = urwid.Filler(text, valign='top', top=1, bottom=1)
         padding = urwid.Padding(filler, left=1, right=1)
         return super().__init__(padding)
+
+
+class RoundedLineBox(urwid.LineBox):
+    """LineBox that defaults to rounded corners."""
+    def __init__(self,
+                 original_widget,
+                 title="",
+                 title_align="center",
+                 title_attr=None,
+                 tlcorner="\u256d",
+                 tline="─",
+                 lline="│",
+                 trcorner="\u256e",
+                 blcorner="\u2570",
+                 rline="│",
+                 bline="─",
+                 brcorner="\u256f",
+                 ) -> None:
+        return super().__init__(original_widget,
+                            title,
+                            title_align,
+                            title_attr,
+                            tlcorner,
+                            tline,
+                            lline,
+                            trcorner,
+                            blcorner,
+                            rline,
+                            bline,
+                            brcorner)