ivy, branch mainWarm, friendly modal text editor for the terminal.
http://code.irenes.space/ivy/atom?h=main2026-03-28T00:44:49+00:00make terminal initialization a little more reliable2026-03-28T00:44:49+00:00Irene Knappireneista@irenes.space2026-03-28T00:44:49+00:00urn:sha1:fd8a530e27c93d7484a90e2b96ad765436d0dad3
this had been getting noticeable during debugging flows that involved lots of panics
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Change-Id: Ic4a8855467a1f96e12965338726069c9d66f821e
rename cursor_neutral_column to just neutral_column2026-03-28T00:33:41+00:00Irene Knappireneista@irenes.space2026-03-28T00:33:41+00:00urn:sha1:2b81a83337263bcea71953e598b09afbd47c5719
the longer name was less accurate and unnecessary
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Change-Id: Ic691e0979644935953b79b491388271eb51a5e02
rename a bunch of the terminal helpers2026-03-28T00:32:29+00:00Irene Knappireneista@irenes.space2026-03-28T00:32:29+00:00urn:sha1:133d546791f32ca7f7d4ce4e6322b84510190963
they had quirky names as a result of being the first things written; they're more consistent now
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Change-Id: I61a1fe9df1d4491c383fb368547a829f5b66c197
fully implement the first-nonblank-column thing for H and L2026-03-27T23:59:00+00:00Irene Knappireneista@irenes.space2026-03-27T23:59:00+00:00urn:sha1:a80f9a1b97e1be194cb91a3b78717b0824d3bce8
surprisingly intricate, but although it looks messy now, this approach will clean up nicely
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Change-Id: Ic9c90982787a58110ec0a189844742a1e6c2216f
implement the 'H' and 'L' commands2026-03-27T22:21:20+00:00Irene Knappireneista@irenes.space2026-03-27T21:33:37+00:00urn:sha1:8d0a78e708dd46aec40d3a06459c86d9c10f1e3b
and handle the neutral column in a way that requires less code duplication
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Change-Id: I33b9983912f0699836e80d2b13b3fb355bb51e8a
refactor screen drawing to be invokable row by row2026-03-27T19:32:17+00:00Irene Knappireneista@irenes.space2026-03-27T19:32:17+00:00urn:sha1:cde5c0194b8300e31cab77aeb31e67c071f5deb0
and use it to make scrolling efficient in terms of redraws! yay!
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Change-Id: Ib6de76f6ca1603c4e7a0f11e9a4f2371a145b7c6
scrolling now uses the terminal scroll feature when possible2026-03-27T18:36:40+00:00Irene Knappireneista@irenes.space2026-03-27T18:36:40+00:00urn:sha1:a52b286d6c8e2000c416f23eece0b930fe8ec4e9
it doesn't redraw the newly blank lines in that case though, so it's broken, but that can come next
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Change-Id: I52c90249852331e5f9bbcdee4d645ee33e4c671a
there is now a concept of a scroll-top2026-03-27T16:57:55+00:00Irene Knappireneista@irenes.space2026-03-27T16:57:55+00:00urn:sha1:46b955afbce8997c39bda4e83abcaed2e954e65c
scrolling is handled in the most naive possible way, which is way too much redrawing and also doesn't have the desired centering behavior for longer movements
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Change-Id: I611b02d25553873a93f2c4c17e303356735581f7
deal with broken UTF8 even better2026-03-27T15:52:52+00:00Irene Knappireneista@irenes.space2026-03-27T15:52:52+00:00urn:sha1:916bce453c48f10d42eb3744aa4c62d8ca2c4c69
now it should self-synchronize properly if there's something really weird happening
also, that code is all refactored into encodings.rs
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Change-Id: I8bd9682448fc309b7aa6c0513e9b94cb5a4ace11
implement the 0 and $ commands2026-03-27T14:09:17+00:00Irene Knappireneista@irenes.space2026-03-27T14:09:17+00:00urn:sha1:3f3d62639b3160bd9ea7dc2c5ec6a53b3e9e11bc
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Change-Id: I0a056ed4e021124f05e56c893d47c3b3dc5f3cd7