dotfiles/kitty/patches/tab_title.patch
2019-06-09 19:04:17 +03:00

57 lines
2.3 KiB
Diff

--- kitty/tab_bar.py 2019-06-09 11:10:02.000000000 +0300
+++ kitty/tab_bar.py 2019-06-09 17:50:11.605996845 +0300
@@ -25,7 +25,7 @@
return (x << 8) | 2
-def draw_title(draw_data, screen, tab, index):
+def draw_title(draw_data, screen, tab, index, max_title_text_length):
if tab.needs_attention and draw_data.bell_on_tab:
fg = screen.cursor.fg
screen.cursor.fg = draw_data.bell_fg
@@ -38,19 +38,20 @@
draw_title.template_failure_reported = True
log_error('Invalid tab title template: "{}" with error: {}'.format(draw_data.title_template, e))
title = tab.title
+ extra = len(title) - max_title_text_length
+ if extra > 0:
+ title = '…' + title[1 + extra:]
screen.draw(title)
+ return extra
def draw_tab_with_separator(draw_data, screen, tab, before, max_title_length, index):
if draw_data.leading_spaces:
screen.draw(' ' * draw_data.leading_spaces)
- draw_title(draw_data, screen, tab, index)
+ max_title_text_length = max_title_length - draw_data.leading_spaces - draw_data.trailing_spaces
+ draw_title(draw_data, screen, tab, index, max_title_text_length)
trailing_spaces = min(max_title_length - 1, draw_data.trailing_spaces)
max_title_length -= trailing_spaces
- extra = screen.cursor.x - before - max_title_length
- if extra > 0:
- screen.cursor.x -= extra + 1
- screen.draw('…')
if trailing_spaces:
screen.draw(' ' * trailing_spaces)
end = screen.cursor.x
@@ -66,15 +67,12 @@
for bg in fade_colors:
screen.cursor.bg = bg
screen.draw(' ')
- draw_title(draw_data, screen, tab, index)
- extra = screen.cursor.x - before - max_title_length
+ max_title_text_length = max_title_length - len(fade_colors) * 2
+ extra = draw_title(draw_data, screen, tab, index, max_title_text_length)
if extra > 0:
screen.cursor.x = before
- draw_title(draw_data, screen, tab, index)
- extra = screen.cursor.x - before - max_title_length
- if extra > 0:
- screen.cursor.x -= extra + 1
- screen.draw('…')
+ max_title_text_length = max_title_length
+ extra = draw_title(draw_data, screen, tab, index, max_title_text_length)
for bg in reversed(fade_colors):
if extra >= 0:
break