mirrors/kitty
1
0
Fork 0
mirror of https://github.com/kovidgoyal/kitty synced 2026-06-08 22:28:24 +02:00
Code Issues Packages Projects Releases Wiki Activity

Fix incorrect calculation of tab bar margins

Browse Source 
Fixes #9154
This commit is contained in:
Kovid Goyal
2025-10-26 08:51:41 +05:30
parent 84d7c411bf
commit a54f30ab3d
2 changed files with 10 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
docs/changelog.rst
View File

@@ -181,6 +181,9 @@ Detailed list of changes
- Add support for Unicode 17
- Fix a regression in 0.43.0 that caused :opt:`tab_bar_margin_width` to be
doubled on the right edge of the tab bar (:iss:`9154`)
0.43.1 [2025-10-01]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

11
kitty/tab_bar.py
View File

@@ -697,14 +697,17 @@ class TabBar:
return
self.cell_width = cell_width
s = self.screen
viewport_width = max(4 * cell_width, tab_bar.width - 2 * self.margin_width)
ncells = viewport_width // cell_width
available_width = tab_bar.width - 2 * self.margin_width
ncells = max(4, available_width // cell_width)
s.resize(1, ncells)
s.reset_mode(DECAWM)
cell_area_width = ncells * cell_width
available_width_for_left_margin = max(0, tab_bar.width - self.margin_width - cell_area_width)
extra_width = max(0, tab_bar.width - 2 * self.margin_width - cell_area_width)
left_margin = min(self.margin_width + extra_width // 2, available_width_for_left_margin)
self.laid_out_once = True
margin = (viewport_width - ncells * cell_width) // 2 + self.margin_width
self.window_geometry = g = WindowGeometry(
margin, tab_bar.top, viewport_width - margin, tab_bar.bottom, s.columns, s.lines)
left_margin, tab_bar.top, left_margin + cell_area_width, tab_bar.bottom, s.columns, s.lines)
self.update_blank_rects(central, tab_bar, vw, vh)
set_tab_bar_render_data(self.os_window_id, self.screen, *g[:4])