From cc9d0ded3d1d59b27d1ae49946d2be484c1041e7 Mon Sep 17 00:00:00 2001
From: Rutherther <rutherther@protonmail.com>
Date: Sat, 14 Sep 2024 10:42:56 +0200
Subject: [PATCH] feat: caps word modifications

* caps word: Disable caps word on ESC press
* caps word: Do not convert minus to underscore
* caps word: Invert on shift
---
 .../splitkb/kyria/keymaps/rutherther/config.h |  1 +
 .../splitkb/kyria/keymaps/rutherther/keymap.c | 33 ++++++++++++++++++-
 2 files changed, 33 insertions(+), 1 deletion(-)

diff --git a/keyboards/splitkb/kyria/keymaps/rutherther/config.h b/keyboards/splitkb/kyria/keymaps/rutherther/config.h
index 536bcbdcff..b3cbac3b0c 100644
--- a/keyboards/splitkb/kyria/keymaps/rutherther/config.h
+++ b/keyboards/splitkb/kyria/keymaps/rutherther/config.h
@@ -23,5 +23,6 @@
 #define QUICK_TAP_TERM 0
 
 #define BOTH_SHIFTS_TURNS_ON_CAPS_WORD
+#define CAPS_WORD_INVERT_ON_SHIFT
 
 /* #define ACHORDION_STREAK */
diff --git a/keyboards/splitkb/kyria/keymaps/rutherther/keymap.c b/keyboards/splitkb/kyria/keymaps/rutherther/keymap.c
index e598d52054..510b6d12e6 100644
--- a/keyboards/splitkb/kyria/keymaps/rutherther/keymap.c
+++ b/keyboards/splitkb/kyria/keymaps/rutherther/keymap.c
@@ -3,6 +3,8 @@
 #include "features/cz_accent.h"
 #include "features/achordion.h"
 
+bool process_caps_word_off(uint16_t keycode, keyrecord_t* record);
+
 enum layers {
   _QWERTY = 0,
   _QWERTY_NOHOMEMODS,
@@ -177,7 +179,7 @@ void keyboard_pre_init_user(void) {
 
 bool process_record_user(uint16_t keycode, keyrecord_t *record) {
   static bool achordion = true;
-
+  if (!process_caps_word_off(keycode, record)) { return false; }
   if (!process_czech_acute(keycode, record, CZ_ACUTED, _PLAIN)) { return false; }
   if (!process_czech_caret(keycode, record, CZ_CARETED, _PLAIN)) { return false; }
   if (!process_layer_lock(keycode, record, QK_LLCK)) { return false; }
@@ -199,6 +201,16 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
   return true;
 }
 
+bool process_caps_word_off(uint16_t keycode, keyrecord_t* record)
+{
+  if (is_caps_word_on() && keycode == KC_ESC) {
+    caps_word_off();
+    return false;
+  }
+
+  return true;
+}
+
 bool achordion_chord(uint16_t tap_hold_keycode,
                       keyrecord_t* tap_hold_record,
                       uint16_t other_keycode,
@@ -232,6 +244,25 @@ bool achordion_eager_mod(uint8_t mod) {
   }
 }
 
+bool caps_word_press_user(uint16_t keycode) {
+    switch (keycode) {
+        // Keycodes that continue Caps Word, with shift applied.
+        case KC_A ... KC_Z:
+            add_weak_mods(MOD_BIT(KC_LSFT));  // Apply shift to next key.
+            return true;
+
+        // Keycodes that continue Caps Word, without shifting.
+        case KC_1 ... KC_0:
+        case KC_BSPC:
+        case KC_DEL:
+        case KC_UNDS:
+        case KC_MINS:
+            return true;
+        default:
+            return false;  // Deactivate Caps Word.
+    }
+}
+
 /*
 qmk-keyboard-format:json:begin
 {
-- 
2.48.1