Kovid Goyal
e45697f78a
Fix a regression that broke rendering of unicode regional indicators
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At some point, unicode regional indicators became combining chars in the
unicode standard, which broke the handling of them in draw_codepoint().
The fix has the added advantage of improving performance in the common
case by only checking for combining chars. The flag check happens only
if the first check matches.
Fixes #4407
2021-12-31 09:28:47 +05:30
Kovid Goyal
62dbc1129c
When setting the OS Window title strip out CSI escape codes
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Fixes #4325
2021-12-08 16:04:23 +05:30
Kovid Goyal
2443dc135c
Use a faster implementation of the Color type
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Now implemented in C
2021-10-28 11:15:13 +05:30
Kovid Goyal
6546c1da9b
run pyupgrade to upgrade the codebase to python3.6
2021-10-21 12:43:55 +05:30
Kovid Goyal
fbf47f75d5
Fix soft hyphens not being preserved when round tripping text through the terminal
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Also roundtrip all characters in the Cf category.
Characters with the DI (Default Ignorable) property are now
preserved but not rendered and treated as zero-width
as per the unicode standard.
See https://www.unicode.org/faq/unsup_char.html
2021-10-07 12:44:22 +05:30
Kovid Goyal
780e526143
Use a union for cell attributes
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Cleaner code, no performance impact
2021-08-18 10:06:08 +05:30
Kovid Goyal
81411e6b54
Fix trailing parentheses in URLs not being detected
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Also fix URLs starting near the end of the line not being detected.
Fixes #3688
2021-06-04 18:13:36 +05:30
Kovid Goyal
444080f320
Make wcswidth useable in a streaming fashion
2020-09-21 15:55:22 +05:30
Kovid Goyal
6461dccbdc
Make wcswidth ignore more escape codes
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Needed to ignore OSC 8 hyperlinks since we will
eventually have to send those with SGR formatting to the hints
kitten.
2020-09-17 20:16:17 +05:30
Kovid Goyal
0862e85577
Rewrite wcswidth as a state machine
2020-04-07 10:10:30 +05:30
Kovid Goyal
6357f7b811
Update wcswidth() to match new country flag rendering
2020-04-06 22:56:34 +05:30
Kovid Goyal
12f37bcfad
Dont strip trailing punctuation from end of URL if next line startswith url characters
2020-03-15 08:47:52 +05:30
Kovid Goyal
e86c712424
Dont strip :code:& and :code:- from the end of URLs
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Fixes #2436
2020-03-15 08:29:56 +05:30
Kovid Goyal
645890ccc8
Make the set of URL prefixes that are recognized while hovering with the mouse configurable
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Fixes #2416
2020-03-08 13:16:34 +05:30
Kovid Goyal
43326c9bd0
Fix URL detection not working for urls of the form scheme:///url
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Fixes #2292
2020-01-17 07:49:01 +05:30
Luflosi
2751dbdb94
Fix test_url_at
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`lspace_test()` has a parameter called scheme with the default value `http`. It
is called in a nested for loop, but the scheme from the inner for loop is
just ignored.
2019-06-05 18:32:23 +02:00
Luflosi
a792c94ccf
Use python3 shebang for all python scripts
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Fixes #1624 .
Use python3 shebang for all python scripts as python still defaults to python2 on many systems.
2019-05-20 14:44:24 +02:00
Kovid Goyal
fe882dad15
Add support for Vs-15 to wcswidth
2019-05-13 19:50:49 +05:30
Kovid Goyal
d20c65ef80
Graphics protocol: Only delete temporary image-data files if they are in a known temporary file location
2018-12-11 10:00:43 +05:30
Kovid Goyal
47ec372c30
Fix hover detection of URLs not working when hovering over the first colon and slash characters in short URLs
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Fixes #1201
2018-12-04 06:52:26 +05:30
Dominique Martinet
c421d3bb59
line_as_ansi: don't reset SGR at start of line
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less does not carry the mode over from the previous line anyway, let's
save a few bytes for every line
2018-09-22 19:10:09 +09:00
Kovid Goyal
5fa5bf8142
Add a test for unicode regional indicator widths
2018-08-04 10:56:35 +05:30
Kovid Goyal
6f2d63eb87
Implement SGR dim
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kitty now supports the SGR DIM escape code, which makes text fade into
the background. It works by alpha blending the text color into the
background color. Fixes #446
2018-05-20 10:43:26 +05:30
Kovid Goyal
3f316c39d1
Dynamically allocate the scrollback history buffer
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Reduces startup memory consumption when using very large scrollback
buffer sizes.
2018-05-03 15:17:02 +05:30
Kovid Goyal
0be0963dc7
Utility method to truncate formatted lines to specified width
2018-04-25 19:34:04 +05:30
Kovid Goyal
19648257f2
Have wcwidth() ignore SGR
2018-02-12 10:19:29 +05:30
Kovid Goyal
f4f0b8fd5f
Kittens learn about bracketed paste
2018-02-07 10:39:05 +05:30
Kovid Goyal
22cf67b407
More work on tui.loop
2018-02-06 20:08:28 +05:30
Kovid Goyal
fa87ce72a8
A terminal input parse helper for the kittens
2018-02-06 17:29:05 +05:30
Kovid Goyal
e830b7edf7
Add emoji presentation variation selector support to wcswidth() as well
2018-02-06 10:16:23 +05:30
Kovid Goyal
b9857f9499
Only consider emoji characters with emoji presentation to have width two
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Fixes #308
2018-02-05 09:21:13 +05:30
Kovid Goyal
3f24e5b571
A few more places to remove wcwidth from
2018-02-04 22:47:02 +05:30
Kovid Goyal
fc7ec1d3f7
Get rid of the option to use the system wcwidth
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The system wcwidth() is often wrong. Not to mention that if you SSH into
a different machine, then you have a potentially different wcwidth. The
only sane way to deal with this is to use the unicode standard.
2018-02-04 21:02:30 +05:30
Kovid Goyal
80301d465b
Handle non-BMP combining characters
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Use a level of indirection to store combining characters. This allows
combining characters to be stored using only two bytes, even if they are
after USHORT_MAX
2018-01-18 16:25:42 +05:30
Kovid Goyal
7ed835cf13
Fix a crash when detecting URLs continued onto multiple lines
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Fixes #244
2017-12-27 06:35:09 +05:30
Kovid Goyal
27cd303a05
Centralize code to convert to SGR
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Conversion from formatting attributes to SGR now always goes through a
Cursor.
2017-12-04 10:51:06 +05:30
Kovid Goyal
73b501c961
Make color parsing a little more robust
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Add a few tests for it
2017-12-01 20:02:47 +05:30
Kovid Goyal
6c838bbc28
Implement dirty line tracking
2017-11-09 16:55:45 +05:30
Kovid Goyal
898e87aa7b
Dont allocate space for dummy fonts
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Also move sprite_map test into fonts test module
2017-11-09 16:55:42 +05:30
Kovid Goyal
f25d2ea540
Rip out the old sprite update code
2017-11-09 16:45:45 +05:30
Kovid Goyal
2443d76ac3
Apparently pep8 now just does not let you use the name l
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This is one of the most hilarious bugs in pep8 I have come across
2017-10-23 17:40:53 +05:30
Kovid Goyal
8b54df31ef
Fix new pep8 ambiguous name warning
2017-10-23 17:33:57 +05:30
Kovid Goyal
3ca45ab241
Fix cursor moving one line up when resizing
2017-09-20 10:59:31 +05:30
Kovid Goyal
464291bbb1
Port click on URL code to C
2017-09-15 10:45:27 +05:30
Kovid Goyal
271b623f82
More URL detection tests
2017-09-15 10:45:25 +05:30
Kovid Goyal
88d896e745
Move function to detect URLs into C code
2017-09-15 10:45:25 +05:30
Kovid Goyal
c683725434
Get rid of the timers infrastructure
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It is not needed with a pure state machine.
Note that drag scrolling still has to be ported from using
timers.
2017-09-15 10:45:24 +05:30
Kovid Goyal
bc97cfa024
Use a null to represent a blank rather than a space
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This has performance benefits when clearing (can use a single
memset). Also allows detecting trailing whitespace on lines correctly.
2017-09-15 10:45:16 +05:30
Kovid Goyal
6127d2d122
Make the sprite map globally accessible from C code as well as python code
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The lock was removed as the Python GIL is sufficient to serialize access
to the SpriteMap structure.
2017-09-15 10:45:10 +05:30
Kovid Goyal
a429bcbb22
Dont use the glfw timer function as it requires glfwInit
2017-09-15 10:45:07 +05:30
