Added mouse clicks to RBG layer (#19105)

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: syntax-magic <dkim.8881@gmail.com>

1 files changed, 99 insertions, 0 deletions

diff --git a/keyboards/kprepublic/bm40hsrgb/keymaps/dan/features/custom_shift_keys.h b/keyboards/kprepublic/bm40hsrgb/keymaps/dan/features/custom_shift_keys.h
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index 0000000000..d6cb7a9fdd
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+++ b/keyboards/kprepublic/bm40hsrgb/keymaps/dan/features/custom_shift_keys.h
@@ -0,0 +1,99 @@
+// Copyright 2021-2022 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.
+
+/**
+ * @file custom_shift_keys.h
+ * @brief Custom shift keys: customize what keycode is produced when shifted.
+ *
+ * Overview
+ * --------
+ *
+ * This library implements custom shift keys, keys where you can customize
+ * what keycode is produced when shifted.
+ *
+ * Step 1: In your keymap.c, define a table of custom shift keys like
+ *
+ *     #include "features/custom_shift_keys.h"
+ *
+ *     const custom_shift_key_t custom_shift_keys[] = {
+ *       {KC_DOT , KC_QUES}, // Shift . is ?
+ *       {KC_COMM, KC_EXLM}, // Shift , is !
+ *       {KC_MINS, KC_EQL }, // Shift - is =
+ *       {KC_COLN, KC_SCLN}, // Shift : is ;
+ *     };
+ *
+ * Each row defines one key. The first field is the keycode as it appears in
+ * your layout and determines what is typed normally. The second entry is what
+ * you want the key to type when shifted.
+ *
+ * Step 2: Handle custom shift keys from your `process_record_user` function as
+ *
+ *     bool process_record_user(uint16_t keycode, keyrecord_t* record) {
+ *       if (!process_custom_shift_keys(keycode, record)) { return false; }
+ *       // Your macros ...
+ *
+ *       return true;
+ *     }
+ *
+ * Step 3: add `features/custom_shift_keys.c` to your rules.mk as
+ *
+ *     SRC += features/custom_shift_keys.c
+ *
+ *
+ * For full documentation, see
+ * <https://getreuer.info/posts/keyboards/custom-shift-keys>
+ */
+
+#pragma once
+
+#include "quantum.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * Custom shift key entry. The `keycode` field is the keycode as it appears in
+ * your layout and determines what is typed normally. The `shifted_keycode` is
+ * what you want the key to type when shifted.
+ */
+typedef struct {
+  uint16_t keycode;
+  uint16_t shifted_keycode;
+} custom_shift_key_t;
+
+/** Table of custom shift keys. */
+extern const custom_shift_key_t custom_shift_keys[];
+/** Number of entries in the `custom_shift_keys` table. */
+extern uint8_t NUM_CUSTOM_SHIFT_KEYS;
+
+/**
+ * Handler function for custom shift keys.
+ *
+ * In keymap.c, call this function from your `process_record_user` function as
+ *
+ *     #include "features/custom_shift_keys.h"
+ *
+ *     bool process_record_user(uint16_t keycode, keyrecord_t* record) {
+ *       if (!process_custom_shift_keys(keycode, record)) { return false; }
+ *       // Your macros ...
+ *
+ *       return true;
+ *     }
+ */
+bool process_custom_shift_keys(uint16_t keycode, keyrecord_t *record);
+
+#ifdef __cplusplus
+}
+#endif