Michael Grant
bc998ede98
Ordinary text writes replaced the entire grid cell, dropping GRID_FLAG_IMAGE and releasing the
...
mage reference. Deferred pane redraws explain the intermittent “image never appears” behavior.
Fixed:
- Preserves image metadata while updating the text underlay in the collected ASCII path: grid.c:779
- Handles the single-cell/non-ASCII path and schedules an image redraw: screen-write.c:2631
- Uses the requested if/else for new_id.
- Adds a deterministic regression reproducing point (2): regress/image-support.sh:240
This matches Kitty’s requirement that normal text operations must not affect graphics; graphics require
explicit deletion. Kitty graphics protocol
2026-08-07 16:13:07 +01:00
Michael Grant
3cd6526d46
Fix underlay bookkeeping bug.
2026-08-07 11:34:16 +01:00
Michael Grant
945152029d
Pass through wrapped Kitty graphics
2026-08-06 19:08:59 +01:00
Michael Grant
2788616b6f
Add bptato's test to the regression test script.
2026-08-06 09:11:45 +01:00
Michael Grant
51f1c0de51
The two Chawan symptoms now have matching fixes:
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- Layout corruption: C=1 is respected.
- Lingering remnants: tmux now tracks Kitty’s (image ID, placement ID) identity, replaces moved placements, and honors
placement-specific d=i,...,p=... deletion.
2026-08-06 00:06:59 +01:00
Michael Grant
045a25c89a
Support Kitty Unicode placeholder image transmission
...
- Parse Kitty graphics commands wrapped in tmux passthrough sequences.
- Accept unpadded base64 payloads emitted by icat.
- Handle chunked transfers whose final chunk omits m.
- Track virtual image placements.
- Convert Unicode placeholders into shared image cells for Kitty and SIXEL clients.
- Add regression coverage for wrapped, chunked, unpadded input.
2026-08-05 23:26:11 +01:00
Michael Grant
abfd8cee51
Fix SIXEL median-cut palette generation
2026-08-05 21:44:25 +01:00
Michael Grant
ccc90ea220
Revert "Removed unconditional Floyd–Steinberg dithering from image-sixel.c:1077. Kitty images now use the adaptive 256-colour median-cut palette with direct nearest-colour mapping."
...
This reverts commit ab591ae430 .
2026-08-05 21:38:28 +01:00
Michael Grant
6b8d581135
Fix kitty image resize issue when the kitty image resized smaller than the image, the image was overflowing lines and banding.
2026-08-05 13:51:07 +01:00
Michael Grant
ab591ae430
Removed unconditional Floyd–Steinberg dithering from image-sixel.c:1077. Kitty images now use the adaptive 256-colour median-cut palette with direct nearest-colour mapping.
2026-08-05 13:22:15 +01:00
Michael Grant
d06eb0bc2b
C=1 is parsed and stored as an image-placement flag, suppressing cursor movement and scrolling as required by the Kitty protocol.
2026-08-05 11:54:22 +01:00
Michael Grant
2a0e47fef0
Merge branch 'master' into 4902-image-support
2026-08-05 11:10:58 +01:00
Nicholas Marriott
72e705cbd6
Tweak times for macOS.
2026-08-05 08:26:10 +01:00
Nicholas Marriott
f07a76d959
Use move-pane for a test.
2026-08-03 21:30:44 +01:00
Nicholas Marriott
ca0d77855f
Client exit test from Ben Maurer.
2026-08-03 21:19:10 +01:00
Nicholas Marriott
cd3f577c85
Add test for control mode events and guards.
2026-08-03 20:27:10 +01:00
Nicholas Marriott
433a5cf580
Add regress test from Ayman Bagabas.
2026-08-03 13:59:27 +01:00
Michael Grant
cfab0590a4
Support Kitty source rectangle placements
2026-08-03 12:31:11 +01:00
Michael Grant
7748e525a4
Preserve SIXEL pixel dimensions
...
Retain the padded canonical pixel canvas separately from the image content. Scale only the populated portion of partial edge cells so an image keeps its exact raster size on the originating terminal while retaining its cell footprint.
2026-08-03 12:24:55 +01:00
Nicholas Marriott
fc9270c943
Test for socket error from Rayan Salhab.
2026-08-03 11:09:04 +01:00
Nicholas Marriott
fa8c5789a6
Sleep after kill.
2026-08-03 09:53:50 +01:00
Michael Grant
fe938ea657
Refactor to centralize image-specific rendering and lifecycle code in image.c and the image-* backends.
2026-08-03 09:13:45 +01:00
Michael Grant
7225365b29
Add missing regression test files.
2026-08-02 12:37:09 +01:00
Nicholas Marriott
265fb7b4ea
Test for vi keys and padding.
2026-07-29 21:18:38 +01:00
Nicholas Marriott
7cc0c11cde
Add test for mouse menu position.
2026-07-28 14:18:18 +01:00
Nicholas Marriott
9c402fa7b7
Test hook time in customize mode.
2026-07-28 11:36:03 +01:00
Nicholas Marriott
3c1b2969a8
Tests for hooks time and count.
2026-07-28 08:08:26 +01:00
Nicholas Marriott
9b97dadc01
Test for pipe-pane.
2026-07-27 15:26:43 +01:00
Nicholas Marriott
0255981a54
Test run-shell if killed.
2026-07-26 16:08:58 +01:00
Nicholas Marriott
10726b1b27
Title stack test.
2026-07-26 10:21:01 +01:00
Nicholas Marriott
0768795ce3
Test for overlong runs of combining characters, GitHub issue 5434.
2026-07-26 10:02:31 +01:00
Nicholas Marriott
e361982acf
Fix some tests.
2026-07-24 09:49:32 +01:00
Nicholas Marriott
a2f3bdb601
fill-character test bits.
2026-07-23 10:38:27 +01:00
Nicholas Marriott
38feebb5d2
Show options tests.
2026-07-23 08:06:09 +01:00
Nicholas Marriott
09a2ea190d
Update test.
2026-07-22 20:24:21 +01:00
Nicholas Marriott
18fc547b82
Update show hooks tests.
2026-07-22 19:58:55 +01:00
Nicholas Marriott
0868435e81
Add test for A: modifier, from Fernando Daciuk.
2026-07-22 14:17:22 +01:00
Nicholas Marriott
2848a12562
Update tests for fix to floating panes at window edges.
2026-07-21 14:41:52 +01:00
Nicholas Marriott
3e61e63851
Test for outside panes with no border.
2026-07-21 12:56:32 +01:00
Nicholas Marriott
8aaae25e56
Fix a merge and add test bits.
2026-07-21 08:00:39 +01:00
Nicholas Marriott
c750c014b2
Extend test.
2026-07-19 20:58:20 +01:00
Nicholas Marriott
2a2bce3dd4
Fix tty-keys.sh test.
2026-07-19 18:34:18 +01:00
Nicholas Marriott
b46684427f
Extend control client size test.
2026-07-17 09:37:50 +01:00
Nicholas Marriott
5cd43626ef
cmd_template_replace test.
2026-07-17 09:29:59 +01:00
Nicholas Marriott
43092f8d54
Test for client lost during config file.
2026-07-17 09:13:33 +01:00
Nicholas Marriott
fba51526af
Modal pane regression test.
2026-07-16 13:16:29 +01:00
Nicholas Marriott
5350da0be3
Update test.
2026-07-15 11:38:49 +01:00
Nicholas Marriott
11496010c0
Update test outputs.
2026-07-14 22:15:08 +01:00
Nicholas Marriott
e54785ddd6
Add menu tests.
2026-07-14 22:09:52 +01:00
Nicholas Marriott
d705471aa5
Regression tests for display-panes changes.
2026-07-14 18:18:52 +01:00