Add miniZone Keymap (#17552)

3 files changed, 414 insertions, 0 deletions

diff --git a/keyboards/takashicompany/minizone/keymaps/pimoroni_trackball/config.h b/keyboards/takashicompany/minizone/keymaps/pimoroni_trackball/config.h
new file mode 100644
index 0000000000..bcc6982848
--- /dev/null
+++ b/keyboards/takashicompany/minizone/keymaps/pimoroni_trackball/config.h
@@ -0,0 +1,7 @@
+// Copyright 2022 takashicompany (@takashicompany)
+// SPDX-License-Identifier: GPL-2.0-or-later
+#pragma once
+
+#define DYNAMIC_KEYMAP_LAYER_COUNT 10
+#define PIMORONI_TRACKBALL_SCALE 1
+#define POINTING_DEVICE_TASK_THROTTLE_MS 1
\ No newline at end of file
diff --git a/keyboards/takashicompany/minizone/keymaps/pimoroni_trackball/keymap.c b/keyboards/takashicompany/minizone/keymaps/pimoroni_trackball/keymap.c
new file mode 100644
index 0000000000..0d070b4596
--- /dev/null
+++ b/keyboards/takashicompany/minizone/keymaps/pimoroni_trackball/keymap.c
@@ -0,0 +1,403 @@
+// Copyright 2022 takashicompany (@takashicompany)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include QMK_KEYBOARD_H
+
+
+enum custom_keycodes {
+    KC_MY_BTN1 = SAFE_RANGE,
+    KC_MY_BTN2,
+    KC_MY_BTN3,
+    KC_MY_SCR,
+};
+
+
+enum click_state {
+    NONE = 0,
+    WAITING,    // マウスレイヤーが有効になるのを待つ。 Wait for mouse layer to activate.
+    CLICKABLE,  // マウスレイヤー有効になりクリック入力が取れる。 Mouse layer is enabled to take click input.
+    CLICKING,   // クリック中。 Clicking.
+    SCROLLING   // スクロール中。 Scrolling.
+};
+
+enum click_state state;     // 現在のクリック入力受付の状態 Current click input reception status
+uint16_t click_timer;       // タイマー。状態に応じて時間で判定する。 Timer. Time to determine the state of the system.
+
+uint16_t to_clickable_time = 10;   // この秒数(千分の一秒)、WAITING状態ならクリックレイヤーが有効になる。  For this number of seconds (milliseconds), if in WAITING state, the click layer is activated.
+uint16_t to_reset_time = 1000; // この秒数(千分の一秒)、CLICKABLE状態ならクリックレイヤーが無効になる。 For this number of seconds (milliseconds), the click layer is disabled if in CLICKABLE state.
+
+uint16_t click_layer = 9;   // マウス入力が可能になった際に有効になるレイヤー。Layers enabled when mouse input is enabled
+
+int16_t scroll_v_mouse_interval_counter;   // 垂直スクロールの入力をカウントする。　Counting Vertical Scroll Inputs
+int16_t scroll_h_mouse_interval_counter;   // 水平スクロールの入力をカウントする。  Counts horizontal scrolling inputs.
+
+int16_t scroll_v_threshold = 30;    // この閾値を超える度に垂直スクロールが実行される。 Vertical scrolling is performed each time this threshold is exceeded.
+int16_t scroll_h_threshold = 30;    // この閾値を超える度に水平スクロールが実行される。 Each time this threshold is exceeded, horizontal scrolling is performed.
+
+int16_t after_click_lock_movement = 0;      // クリック入力後の移動量を測定する変数。 Variable that measures the amount of movement after a click input.
+
+int16_t mouse_record_threshold = 30;    // ポインターの動きを一時的に記録するフレーム数。 Number of frames in which the pointer movement is temporarily recorded.
+int16_t mouse_move_count_ratio = 5;     // ポインターの動きを再生する際の移動フレームの係数。 The coefficient of the moving frame when replaying the pointer movement.
+
+int16_t mouse_record_x;
+int16_t mouse_record_y;
+int16_t mouse_record_count;
+
+int16_t mouse_move_remain_count;
+
+bool is_record_mouse;
+
+bool is_mouse_move_x_min;
+int16_t mouse_move_x_sign;
+int16_t mouse_move_y_sign;
+
+double mouse_interval_delta;
+double mouse_interval_counter;
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    LAYOUT(
+        LT(7, KC_Q), KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, 
+        KC_A, KC_S, LT(6, KC_D), KC_F, KC_G, KC_H, KC_J, LT(6, KC_K), KC_L, KC_ENT, 
+        LSFT_T(KC_Z), LGUI_T(KC_X), KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, LCTL_T(KC_DOT), KC_BSPC, 
+        KC_LCTL, KC_LGUI, LALT_T(KC_LANG2), LSFT_T(KC_TAB), LT(2, KC_SPC), LT(1, KC_LANG1), KC_PGUP, KC_PGDN
+    ),
+    
+    LAYOUT(
+        KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, 
+        LCTL_T(KC_EQL), KC_LBRC, KC_SLSH, KC_MINS, KC_RO, KC_SCLN, KC_QUOT, KC_RBRC, KC_NUHS, KC_JYEN, 
+        LSFT_T(KC_PLUS), KC_LCBR, KC_QUES, KC_UNDS, LSFT(KC_RO), KC_COLN, KC_DQUO, KC_RCBR, LSFT(KC_NUHS), LSFT(KC_JYEN), 
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+    ),
+    
+    LAYOUT(
+        KC_EXLM, KC_AT, KC_HASH, KC_DLR, KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, LGUI(KC_JYEN), 
+        KC_PLUS, KC_LCBR, KC_QUES, KC_UNDS, LSFT(KC_RO), KC_COLN, KC_DQUO, KC_RCBR, LSFT(KC_NUHS), LSFT(KC_JYEN), 
+        KC_LSFT, KC_LGUI, KC_LALT, KC_LANG2, KC_LSFT, KC_SPC, KC_LANG1, KC_TRNS, KC_TRNS, KC_DEL, 
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+    ),
+    
+    LAYOUT(
+        LT(7, KC_Q), KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, 
+        KC_A, KC_S, LT(6, KC_D), KC_F, KC_G, KC_H, KC_J, LT(6, KC_K), KC_L, KC_ENT, 
+        LSFT_T(KC_Z), LGUI_T(KC_X), KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, LCTL_T(KC_DOT), KC_BSPC, 
+        KC_LCTL, KC_LGUI, LALT_T(KC_LANG2), LSFT_T(KC_TAB), LT(5, KC_SPC), LT(4, KC_LANG1), KC_PGUP, KC_PGDN
+    ),
+        
+    LAYOUT(
+        KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, 
+        KC_CIRC, KC_AT, KC_SLSH, KC_MINS, KC_UNDS, KC_SCLN, KC_COLN, KC_LBRC, KC_RBRC, KC_JYEN, 
+        LT(5, KC_TILD), KC_GRV, KC_QUES, KC_EQL, KC_UNDS, KC_PLUS, KC_ASTR, KC_LCBR, KC_RCBR, KC_PIPE, 
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+    ),
+    
+    LAYOUT(
+        KC_EXLM, KC_DQUO, KC_HASH, KC_DLR, KC_PERC, KC_AMPR, KC_QUOT, KC_LPRN, KC_RPRN, KC_BSLS, 
+        KC_TILD, KC_GRV, KC_QUES, KC_EQL, KC_UNDS, KC_PLUS, KC_ASTR, KC_LCBR, KC_RCBR, KC_PIPE, 
+        KC_LSFT, KC_LGUI, KC_LALT, KC_LANG2, KC_LSFT, KC_SPC, KC_LANG1, KC_TRNS, KC_TRNS, KC_DEL, 
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+    ),
+    
+    LAYOUT(
+        KC_ESC, KC_TAB, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_UP, KC_NO, KC_NO, 
+        KC_LCTL, KC_TRNS, KC_QUES, KC_EXLM, KC_NO, KC_NO, KC_LEFT, KC_DOWN, KC_RGHT, KC_NO, 
+        KC_LSFT, KC_LGUI, KC_LALT, KC_LANG2, KC_TRNS, KC_NO, KC_LANG1, KC_NO, KC_NO, KC_DEL, 
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+    ), 
+    
+    LAYOUT(
+        KC_NO, KC_TAB, KC_NO, KC_NO, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, 
+        KC_NO, KC_NO, KC_NO, KC_NO, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, 
+        KC_LSFT, KC_NO, KC_NO, KC_NO, KC_TRNS, KC_TRNS, KC_TRNS, KC_NO, MO(8), MO(9), 
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+    ),
+    
+    LAYOUT(
+        RGB_TOG, RGB_MOD, RGB_HUI, RGB_SAI, RGB_VAI, KC_NO, KC_NO, KC_NO, DF(0), DF(3), 
+        RGB_M_P, RGB_M_B, RGB_M_R, RGB_M_SW, RGB_M_SN, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, 
+        RGB_M_K, RGB_M_X, RGB_M_G, KC_NO, KC_NO, QK_BOOT, KC_NO, KC_NO, KC_NO, KC_NO, 
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+    ), 
+    
+    LAYOUT(
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_MY_BTN1, KC_MY_SCR, KC_MY_BTN2, KC_MY_BTN3, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_MY_SCR, KC_MY_BTN1, KC_TRNS, KC_MY_SCR, KC_MY_BTN2, KC_MY_BTN3, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+    )
+};
+
+// クリック用のレイヤーを有効にする。　Enable layers for clicks
+void enable_click_layer(void) {
+    layer_on(click_layer);
+    click_timer = timer_read();
+    state = CLICKABLE;
+}
+
+// クリック用のレイヤーを無効にする。 Disable layers for clicks.
+void disable_click_layer(void) {
+    state = NONE;
+    layer_off(click_layer);
+    scroll_v_mouse_interval_counter = 0;
+    scroll_h_mouse_interval_counter = 0;
+}
+
+// 自前の絶対数を返す関数。 Functions that return absolute numbers.
+int16_t my_abs(int16_t num) {
+    if (num < 0) {
+        num = -num;
+    }
+
+    return num;
+}
+
+// 自前の符号を返す関数。 Function to return the sign.
+int16_t mmouse_move_y_sign(int16_t num) {
+    if (num < 0) {
+        return -1;
+    }
+
+    return 1;
+}
+
+// 現在クリックが可能な状態か。 Is it currently clickable?
+bool is_clickable_mode(void) {
+    return state == CLICKABLE || state == CLICKING || state == SCROLLING;
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+    
+    switch (keycode) {
+        case KC_MY_BTN1:
+        case KC_MY_BTN2:
+        case KC_MY_BTN3:
+        {
+            report_mouse_t currentReport = pointing_device_get_report();
+
+            // どこのビットを対象にするか。 Which bits are to be targeted?
+            uint8_t btn = 1 << (keycode - KC_MY_BTN1);
+            
+            if (record->event.pressed) {
+                // ビットORは演算子の左辺と右辺の同じ位置にあるビットを比較して、両方のビットのどちらかが「1」の場合に「1」にします。
+                // Bit OR compares bits in the same position on the left and right sides of the operator and sets them to "1" if either of both bits is "1".
+                currentReport.buttons |= btn;
+                state = CLICKING;
+                after_click_lock_movement = 30;
+            } else {
+                // ビットANDは演算子の左辺と右辺の同じ位置にあるビットを比較して、両方のビットが共に「1」の場合だけ「1」にします。
+                // Bit AND compares the bits in the same position on the left and right sides of the operator and sets them to "1" only if both bits are "1" together.
+                currentReport.buttons &= ~btn;
+                enable_click_layer();
+            }
+
+            pointing_device_set_report(currentReport);
+            pointing_device_send();
+            return false;
+        }
+
+        case KC_MY_SCR:
+            if (record->event.pressed) {
+                state = SCROLLING;
+            } else {
+                enable_click_layer();   // スクロールキーを離した時に再度クリックレイヤーを有効にする。 Enable click layer again when the scroll key is released.
+            }
+         return false;
+
+         default:
+            if  (record->event.pressed) {
+                disable_click_layer();
+            }
+        
+    }
+   
+    return true;
+}
+
+
+report_mouse_t pointing_device_task_user(report_mouse_t mouse_report) {
+
+    if (!is_record_mouse) {
+        if (mouse_report.x != 0 || mouse_report.y != 0) {
+            is_record_mouse = true;
+            mouse_record_x = 0;
+            mouse_record_y = 0;
+            mouse_record_count = 0;
+        }
+    }
+
+    if (is_record_mouse) {
+        mouse_record_x += mouse_report.x;
+        mouse_record_y += mouse_report.y;
+        mouse_record_count++;
+
+        if (mouse_record_count >= mouse_record_threshold) {
+            mouse_interval_counter = 0;
+            int16_t absX = my_abs(mouse_record_x);
+            int16_t absY = my_abs(mouse_record_y);
+            is_mouse_move_x_min = absX < absY;
+
+            mouse_move_remain_count = absY + absX;
+            mouse_move_remain_count *= mouse_move_count_ratio;
+
+            mouse_move_x_sign = mmouse_move_y_sign(mouse_record_x);
+            mouse_move_y_sign = mmouse_move_y_sign(mouse_record_y);
+
+            if (is_mouse_move_x_min) {
+                if (mouse_record_x == 0) {
+                    mouse_interval_delta = 0;
+                } else {
+                    mouse_interval_delta = (double)absX / (double)absY;
+                }
+            } else {
+                if (mouse_record_y == 0) {
+                    mouse_interval_delta = 0;
+                } else {
+                    mouse_interval_delta = (double)absY / (double)absX;
+                }
+            }
+
+            is_record_mouse = false;
+            mouse_record_count = 0;
+        }
+    }
+
+    if (mouse_move_remain_count > 0) {
+        mouse_interval_counter += mouse_interval_delta;
+
+        bool can_move_min = mouse_interval_counter >= 1;
+
+        if (can_move_min) {
+            mouse_interval_counter -= 1;
+        }
+
+        if (is_mouse_move_x_min) {
+            
+            mouse_report.y = mouse_move_y_sign;
+
+            if (can_move_min) {
+                mouse_report.x = mouse_move_x_sign;
+            }
+        } else {
+            
+            mouse_report.x = mouse_move_x_sign;
+
+            if (can_move_min) {
+                mouse_report.y = mouse_move_y_sign;
+            } 
+        }
+
+        mouse_report.x *= 1 + mouse_move_remain_count / 10;
+        mouse_report.y *= 1 + mouse_move_remain_count / 10;
+
+        mouse_move_remain_count--;
+    } else {
+        mouse_report.x = 0;
+        mouse_report.y = 0;
+    }
+    
+    int16_t current_x = mouse_report.x;
+    int16_t current_y = mouse_report.y;
+    int16_t current_h = 0;
+    int16_t current_v = 0;
+
+    if (current_x != 0 || current_y != 0) {
+        
+        switch (state) {
+            case CLICKABLE:
+                click_timer = timer_read();
+                break;
+
+            case CLICKING:
+                after_click_lock_movement -= my_abs(current_x) + my_abs(current_y);
+
+                if (after_click_lock_movement > 0) {
+                    current_x = 0;
+                    current_y = 0;
+                }
+
+                break;
+
+            case SCROLLING:
+            {
+                int8_t rep_v = 0;
+                int8_t rep_h = 0;
+
+                // 垂直スクロールの方の感度を高める。 Increase sensitivity toward vertical scrolling.
+                if (my_abs(current_y) * 2 > my_abs(current_x)) {
+
+                    scroll_v_mouse_interval_counter += current_y;
+                    while (my_abs(scroll_v_mouse_interval_counter) > scroll_v_threshold) {
+                        if (scroll_v_mouse_interval_counter < 0) {
+                            scroll_v_mouse_interval_counter += scroll_v_threshold;
+                            rep_v += scroll_v_threshold;
+                        } else {
+                            scroll_v_mouse_interval_counter -= scroll_v_threshold;
+                            rep_v -= scroll_v_threshold;
+                        }
+                        
+                    }
+                } else {
+
+                    scroll_h_mouse_interval_counter += current_x;
+
+                    while (my_abs(scroll_h_mouse_interval_counter) > scroll_h_threshold) {
+                        if (scroll_h_mouse_interval_counter < 0) {
+                            scroll_h_mouse_interval_counter += scroll_h_threshold;
+                            rep_h += scroll_h_threshold;
+                        } else {
+                            scroll_h_mouse_interval_counter -= scroll_h_threshold;
+                            rep_h -= scroll_h_threshold;
+                        }
+                    }
+                }
+
+                current_h = rep_h / scroll_h_threshold;
+                current_v = -rep_v / scroll_v_threshold;
+                current_x = 0;
+                current_y = 0;
+            }
+                break;
+
+            case WAITING:
+                if (timer_elapsed(click_timer) > to_clickable_time) {
+                    enable_click_layer();
+                }
+                break;
+
+            default:
+                click_timer = timer_read();
+                state = WAITING;
+        }
+    }
+    else
+    {
+        switch (state) {
+            case CLICKING:
+            case SCROLLING:
+
+                break;
+
+            case CLICKABLE:
+                if (timer_elapsed(click_timer) > to_reset_time) {
+                    disable_click_layer();
+                }
+                break;
+
+             case WAITING:
+                if (timer_elapsed(click_timer) > 50) {
+                    state = NONE;
+                }
+                break;
+
+            default:
+                state = NONE;
+        }
+    }
+
+    mouse_report.x = current_x;
+    mouse_report.y = current_y;
+    mouse_report.h = current_h;
+    mouse_report.v = current_v;
+
+    return mouse_report;
+}
diff --git a/keyboards/takashicompany/minizone/keymaps/pimoroni_trackball/rules.mk b/keyboards/takashicompany/minizone/keymaps/pimoroni_trackball/rules.mk
new file mode 100644
index 0000000000..df0cf51896
--- /dev/null
+++ b/keyboards/takashicompany/minizone/keymaps/pimoroni_trackball/rules.mk
@@ -0,0 +1,4 @@
+POINTING_DEVICE_ENABLE = yes
+POINTING_DEVICE_DRIVER = pimoroni_trackball
+OLED_ENABLE = no
+VIA_ENABLE = yes