[Keymap] New kbd67/hotswap keymap for writing both code and math (#4933)
* Custom keymap. * Fix magic layer, enable Unicode. * Update README. * Make Unicode config change keymap-local. * Move magic to AltGr, simplifying layout. * Changes per Drashna. * Fix magic+esc = backtick! * Change reset implementation per Drashna's suggestion. * Add a few more symbols so long as the commit is open - √ℜℂℤ⊙ℚℕ and the like. * Typo fix. * Slight simplification, drop an extra variable.pull/1993/head^2
zunger-humu
6 years ago
committed by
Drashna Jaelre
parent
4d8eefc694
commit
0ba9620d65
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/* Copyright 2018 MechMerlin
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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// Enable cmd-option-escape on mac.
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#define GRAVE_ESC_ALT_OVERRIDE
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// place overrides here
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* Custom keymap for kbd67, for those who need to both code and type math.
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* Author: Yonatan Zunger (zunger@gmail.com)
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This keymap is presently rather Mac-centric, as it uses Mac media keys in its function layer and the
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OS X Unicode input mode for the "magic" layers.
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*Layer 0 (Base QWERTY):* The layout has a few minor quirks: grave escape, Home/End/PgUp/PgDn in the
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right-hand column (rather than the more common Home/PgUp/PgDn/End), and a pause key between
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backspace and home -- this being something I use for screen lock, a necessity when one works with
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and sits next to security engineers. (Using a heavier switch on the pause key greatly reduces the
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risk of accidental triggering) In OS X style, alt and win are swapped on the left-hand side.
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The right-hand alt and gui keys take on a different meaning: right-alt lives up to its old name of
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AltGr by invoking Greek (the "magic" layers, 2 and 3), and right-gui invokes the function layer.
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*Layer 1 (Functions):* This layer deliberately sets KC_NO for the keys it doesn't use. I realize
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this isn't common, but I like to keep my functions quite distinct from all other layers.
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RESET can be accessed at Fn+Left Shift+Escape.
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*Layers 2 and 3*: These are invoked by the "magic" key (AltGr) and by magic+shift. The
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letters mostly produce Greek; the numbers, superscripts (magic) and subscripts (magic+shift); and
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the various other keys, mathematical symbols. There unfortunately aren't nearly enough keys for all
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the symbols I'd like, so magic+alt and magic+alt+shift may end up existing as well, giving this a
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proper Space Cadet effect; but that said, it's going to be hard to remember where all these symbols
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are without some extremely custom keycaps. In the limit of arbitrarily complex layers, the keyboard
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will probably start running LISP and turn into EMACS.
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# You need Unicode for this map.
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UNICODE_ENABLE = yes # Unicode
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