diff options
Diffstat (limited to 'keyboards/handwired/dactyl_minidox/keymaps/dlford/features')
-rw-r--r-- | keyboards/handwired/dactyl_minidox/keymaps/dlford/features/caps_word.c | 76 | ||||
-rw-r--r-- | keyboards/handwired/dactyl_minidox/keymaps/dlford/features/caps_word.h | 36 |
2 files changed, 112 insertions, 0 deletions
diff --git a/keyboards/handwired/dactyl_minidox/keymaps/dlford/features/caps_word.c b/keyboards/handwired/dactyl_minidox/keymaps/dlford/features/caps_word.c new file mode 100644 index 0000000000..ee295c7305 --- /dev/null +++ b/keyboards/handwired/dactyl_minidox/keymaps/dlford/features/caps_word.c @@ -0,0 +1,76 @@ +// Copyright 2021 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// https://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// +// +// For full documentation, see +// https://getreuer.info/posts/keyboards/caps-word + +#include "caps_word.h" +bool caps_word_enabled = false; + +bool process_caps_word(uint16_t keycode, keyrecord_t* record) { + static bool shifted = false; + + if (!caps_word_enabled) { + // Pressing both shift keys at the same time enables caps word. + if (((get_mods() | get_oneshot_mods()) & MOD_MASK_SHIFT) + == MOD_MASK_SHIFT) { + clear_mods(); + clear_oneshot_mods(); + shifted = false; + caps_word_enabled = true; + return false; + } + return true; + } + + if (!record->event.pressed) { return true; } + + if (!((get_mods() | get_oneshot_mods()) & ~MOD_MASK_SHIFT)) { + switch (keycode) { + case QK_MOD_TAP ... QK_MOD_TAP_MAX: + case QK_LAYER_TAP ... QK_LAYER_TAP_MAX: + // Earlier return if this has not been considered tapped yet. + if (record->tap.count == 0) { return true; } + // Get the base tapping keycode of a mod- or layer-tap key. + keycode &= 0xff; + } + + switch (keycode) { + // Letter keys should be shifted. + case KC_A ... KC_Z: + if (!shifted) { register_code(KC_LSFT); } + shifted = true; + return true; + + // Keycodes that continue caps word but shouldn't get shifted. + case KC_1 ... KC_0: + case KC_BSPC: + case KC_MINS: + case KC_UNDS: + if (shifted) { unregister_code(KC_LSFT); } + shifted = false; + return true; + + // Any other keycode disables caps word. + } + } + + // Disable caps word. + caps_word_enabled = false; + if (shifted) { unregister_code(KC_LSFT); } + shifted = false; + return true; +} + diff --git a/keyboards/handwired/dactyl_minidox/keymaps/dlford/features/caps_word.h b/keyboards/handwired/dactyl_minidox/keymaps/dlford/features/caps_word.h new file mode 100644 index 0000000000..a609a32544 --- /dev/null +++ b/keyboards/handwired/dactyl_minidox/keymaps/dlford/features/caps_word.h @@ -0,0 +1,36 @@ +// Copyright 2021 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// https://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// +// +// Caps Word, activated by pressing both shift keys at the same time. +// +// This library implements "Caps Word", which is like conventional Caps Lock, +// but automatically disables itself at the end of the word. This is useful for +// typing all-caps identifiers like `MOD_MASK_ALT`. +// +// Caps Word is activated by pressing the left and right shift keys at the same +// time. This way you don't need a dedicated key for using Caps Word. I've +// tested that this works as expected with one-shot mods and Space Cadet Shift. +// If your shift keys are mod-taps, activate Caps Word by holding both shift +// mod-tap keys until the tapping term, release them, then begin typing. +// +// For full documentation, see +// https://getreuer.info/posts/keyboards/caps-word + +#pragma once + +#include QMK_KEYBOARD_H + +bool process_caps_word(uint16_t keycode, keyrecord_t* record); +extern bool caps_word_enabled; |