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colors: safe curses.A_ITALIC

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Missing on macOS?
This commit is contained in:
dece 2021-05-29 23:59:50 +02:00
parent 9140cedad0
commit 3f2792d359
3 changed files with 8 additions and 5 deletions
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4
bebop/browser/browser.py
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@ -16,7 +16,7 @@ from bebop.bookmarks import (
get_bookmarks_document, get_bookmarks_document,
save_bookmark, save_bookmark,
) )
from bebop.colors import ColorPair, init_colors from bebop.colors import A_ITALIC, ColorPair, init_colors
from bebop.config import RENDER_MODES from bebop.config import RENDER_MODES
from bebop.command_line import CommandLine from bebop.command_line import CommandLine
from bebop.external import open_external_program from bebop.external import open_external_program
@ -290,7 +290,7 @@ class Browser:
def set_status(self, text): def set_status(self, text):
"""Set a regular message in the status bar.""" """Set a regular message in the status bar."""
self.status_data = text, ColorPair.NORMAL, curses.A_ITALIC self.status_data = text, ColorPair.NORMAL, A_ITALIC
self.refresh_status_line() self.refresh_status_line()
def reset_status(self): def reset_status(self):

3
bebop/colors.py
View file

@ -21,6 +21,9 @@ class ColorPair(IntEnum):
LINK_PREVIEW = 10 LINK_PREVIEW = 10
A_ITALIC = curses.A_ITALIC if hasattr(curses, "A_ITALIC") else curses.A_NORMAL
def init_colors(): def init_colors():
curses.use_default_colors() curses.use_default_colors()
curses.init_pair(ColorPair.NORMAL, curses.COLOR_WHITE, -1) curses.init_pair(ColorPair.NORMAL, curses.COLOR_WHITE, -1)

6
bebop/rendering.py
View file

@ -2,7 +2,7 @@
import curses import curses
from bebop.colors import ColorPair from bebop.colors import A_ITALIC, ColorPair
from bebop.metalines import LineType from bebop.metalines import LineType
@ -48,7 +48,7 @@ def render_line(metaline, window, max_width):
attributes = ( attributes = (
curses.color_pair(ColorPair.LINK_PREVIEW) curses.color_pair(ColorPair.LINK_PREVIEW)
| curses.A_DIM | curses.A_DIM
| curses.A_ITALIC | A_ITALIC
) )
window.addstr(url_text, attributes) window.addstr(url_text, attributes)
@ -70,6 +70,6 @@ def get_base_line_attributes(line_type) -> int:
elif line_type == LineType.PREFORMATTED: elif line_type == LineType.PREFORMATTED:
return curses.color_pair(ColorPair.PREFORMATTED) return curses.color_pair(ColorPair.PREFORMATTED)
elif line_type == LineType.BLOCKQUOTE: elif line_type == LineType.BLOCKQUOTE:
return curses.color_pair(ColorPair.BLOCKQUOTE) | curses.A_ITALIC return curses.color_pair(ColorPair.BLOCKQUOTE) | A_ITALIC
else: # includes LineType.PARAGRAPH else: # includes LineType.PARAGRAPH
return curses.color_pair(ColorPair.NORMAL) return curses.color_pair(ColorPair.NORMAL)