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-rw-r--r--users/drashna/oled_stuff.c278
1 files changed, 278 insertions, 0 deletions
diff --git a/users/drashna/oled_stuff.c b/users/drashna/oled_stuff.c
new file mode 100644
index 000000000..7580de1d3
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+++ b/users/drashna/oled_stuff.c
@@ -0,0 +1,278 @@
1#include "drashna.h"
2
3extern uint8_t is_master;
4
5#ifndef KEYLOGGER_LENGTH
6// # ifdef OLED_DISPLAY_128X64
7# define KEYLOGGER_LENGTH ((int)(OLED_DISPLAY_HEIGHT / OLED_FONT_WIDTH))
8// # else
9// # define KEYLOGGER_LENGTH (uint8_t *(OLED_DISPLAY_WIDTH / OLED_FONT_HEIGHT))
10// # endif
11#endif
12
13static uint32_t oled_timer = 0;
14static char keylog_str[KEYLOGGER_LENGTH + 1] = {"\n"};
15static uint16_t log_timer = 0;
16
17// clang-format off
18static const char PROGMEM code_to_name[0xFF] = {
19// 0 1 2 3 4 5 6 7 8 9 A B c D E F
20 ' ', ' ', ' ', ' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', // 0x
21 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '1', '2', // 1x
22 '3', '4', '5', '6', '7', '8', '9', '0', 20, 19, 27, 26, 22, '-', '=', '[', // 2x
23 ']','\\', '#', ';','\'', '`', ',', '.', '/', 128, ' ', ' ', ' ', ' ', ' ', ' ', // 3x
24 ' ', ' ', ' ', ' ', ' ', ' ', 'P', 'S', ' ', ' ', ' ', ' ', 16, ' ', ' ', ' ', // 4x
25 ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', // 5x
26 ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', // 6x
27 ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', // 7x
28 ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', // 8x
29 ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', // 9x
30 ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', // Ax
31 ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', // Bx
32 ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', // Cx
33 ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', // Dx
34 'C', 'S', 'A', 'C', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', // Ex
35 ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ' // Fx
36};
37// clang-format on
38
39void add_keylog(uint16_t keycode) {
40 if ((keycode >= QK_MOD_TAP && keycode <= QK_MOD_TAP_MAX) || (keycode >= QK_LAYER_TAP && keycode <= QK_LAYER_TAP_MAX) || (keycode >= QK_MODS && keycode <= QK_MODS_MAX)) {
41 keycode = keycode & 0xFF;
42 } else if (keycode > 0xFF) {
43 keycode = 0;
44 }
45
46 for (uint8_t i = (KEYLOGGER_LENGTH - 1); i > 0; --i) {
47 keylog_str[i] = keylog_str[i - 1];
48 }
49
50 if (keycode < (sizeof(code_to_name) / sizeof(char))) {
51 keylog_str[0] = pgm_read_byte(&code_to_name[keycode]);
52 }
53
54 log_timer = timer_read();
55}
56
57bool process_record_user_oled(uint16_t keycode, keyrecord_t *record) {
58 if (record->event.pressed) {
59#ifdef OLED_DRIVER_ENABLE
60 oled_timer = timer_read32();
61 add_keylog(keycode);
62#endif
63 }
64 return true;
65}
66
67void update_log(void) {
68 if (timer_elapsed(log_timer) > 750) {
69 // add_keylog(0);
70 }
71}
72
73void render_keylogger_status(void) {
74 oled_write_P(PSTR(OLED_RENDER_KEYLOGGER), false);
75 oled_write(keylog_str, false);
76}
77
78void render_default_layer_state(void) {
79 oled_write_P(PSTR(OLED_RENDER_LAYOUT_NAME), false);
80 switch (get_highest_layer(default_layer_state)) {
81 case _QWERTY:
82 oled_write_P(PSTR(OLED_RENDER_LAYOUT_QWERTY), false);
83 break;
84 case _COLEMAK:
85 oled_write_P(PSTR(OLED_RENDER_LAYOUT_COLEMAK), false);
86 break;
87 case _DVORAK:
88 oled_write_P(PSTR(OLED_RENDER_LAYOUT_DVORAK), false);
89 break;
90 case _WORKMAN:
91 oled_write_P(PSTR(OLED_RENDER_LAYOUT_WORKMAN), false);
92 break;
93 case _NORMAN:
94 oled_write_P(PSTR(OLED_RENDER_LAYOUT_NORMAN), false);
95 break;
96 case _MALTRON:
97 oled_write_P(PSTR(OLED_RENDER_LAYOUT_MALTRON), false);
98 break;
99 case _EUCALYN:
100 oled_write_P(PSTR(OLED_RENDER_LAYOUT_EUCALYN), false);
101 break;
102 case _CARPLAX:
103 oled_write_P(PSTR(OLED_RENDER_LAYOUT_CARPLAX), false);
104 break;
105 }
106#ifdef OLED_DISPLAY_128X64
107 oled_advance_page(true);
108#endif
109}
110
111void render_layer_state(void) {
112 oled_write_P(PSTR(OLED_RENDER_LAYER_NAME), false);
113#ifdef OLED_DISPLAY_128X64
114 oled_write_P(PSTR(" "), false);
115#endif
116 oled_write_P(PSTR(OLED_RENDER_LAYER_LOWER), layer_state_is(_LOWER));
117#ifdef OLED_DISPLAY_128X64
118 oled_write_P(PSTR(" "), false);
119#endif
120 oled_write_P(PSTR(OLED_RENDER_LAYER_RAISE), layer_state_is(_RAISE));
121#if _MODS
122# ifdef OLED_DISPLAY_128X64
123 oled_write_P(PSTR(" "), false);
124# endif
125 oled_write_P(PSTR(OLED_RENDER_LAYER_MODS), layer_state_is(_MODS));
126#endif
127#ifdef OLED_DISPLAY_128X64
128 oled_advance_page(true);
129#endif
130}
131
132void render_keylock_status(uint8_t led_usb_state) {
133 oled_write_P(PSTR(OLED_RENDER_LOCK_NAME), false);
134 oled_write_P(PSTR(" "), false);
135 oled_write_P(PSTR(OLED_RENDER_LOCK_NUML), led_usb_state & (1 << USB_LED_NUM_LOCK));
136#ifdef OLED_DISPLAY_128X64
137 oled_write_P(PSTR(" "), false);
138#endif
139 oled_write_P(PSTR(OLED_RENDER_LOCK_CAPS), led_usb_state & (1 << USB_LED_CAPS_LOCK));
140#ifdef OLED_DISPLAY_128X64
141 oled_write_P(PSTR(" "), false);
142#endif
143 oled_write_P(PSTR(OLED_RENDER_LOCK_SCLK), led_usb_state & (1 << USB_LED_SCROLL_LOCK));
144#ifndef OLED_DISPLAY_128X64
145 oled_advance_page(true);
146#endif
147}
148
149void render_mod_status(uint8_t modifiers) {
150 oled_write_P(PSTR(OLED_RENDER_MODS_NAME), false);
151 oled_write_P(PSTR(OLED_RENDER_MODS_SFT), (modifiers & MOD_MASK_SHIFT));
152#ifdef OLED_DISPLAY_128X64
153 oled_write_P(PSTR(" "), false);
154#endif
155 oled_write_P(PSTR(OLED_RENDER_MODS_CTL), (modifiers & MOD_MASK_CTRL));
156#ifdef OLED_DISPLAY_128X64
157 oled_write_P(PSTR(" "), false);
158#endif
159 oled_write_P(PSTR(OLED_RENDER_MODS_ALT), (modifiers & MOD_MASK_ALT));
160#ifdef OLED_DISPLAY_128X64
161 oled_write_P(PSTR(" "), false);
162#endif
163 oled_write_P(PSTR(OLED_RENDER_MODS_GUI), (modifiers & MOD_MASK_GUI));
164}
165
166void render_bootmagic_status(void) {
167 /* Show Ctrl-Gui Swap options */
168 static const char PROGMEM logo[][2][3] = {
169 {{0x97, 0x98, 0}, {0xb7, 0xb8, 0}},
170 {{0x95, 0x96, 0}, {0xb5, 0xb6, 0}},
171 };
172
173 oled_write_P(PSTR(OLED_RENDER_BOOTMAGIC_NAME), false);
174#ifdef OLED_DISPLAY_128X64
175 if (keymap_config.swap_lctl_lgui)
176#else
177 oled_write_P(PSTR(" "), false);
178#endif
179 {
180 oled_write_P(logo[1][0], false);
181#ifdef OLED_DISPLAY_128X64
182 } else {
183#endif
184 oled_write_P(logo[0][0], false);
185 }
186 oled_write_P(PSTR(" "), false);
187#ifdef OLED_DISPLAY_128X64
188 oled_write_P(PSTR(OLED_RENDER_BOOTMAGIC_NKRO), keymap_config.nkro);
189 oled_write_P(PSTR(" "), false);
190 oled_write_ln_P(PSTR(OLED_RENDER_BOOTMAGIC_NOGUI), !keymap_config.no_gui);
191 oled_write_P(PSTR("Magic "), false);
192 if (keymap_config.swap_lctl_lgui)
193#endif
194 {
195 oled_write_P(logo[1][1], false);
196#ifdef OLED_DISPLAY_128X64
197 } else {
198#endif
199 oled_write_P(logo[0][1], false);
200 }
201 oled_write_P(PSTR(" "), false);
202#ifdef OLED_DISPLAY_128X64
203 oled_write_P(PSTR(OLED_RENDER_BOOTMAGIC_GRV), keymap_config.swap_grave_esc);
204 oled_write_P(PSTR(" "), false);
205 oled_write_P(PSTR(OLED_RENDER_BOOTMAGIC_CAPS), keymap_config.swap_control_capslock);
206 oled_advance_page(true);
207#else
208 oled_write_P(PSTR(OLED_RENDER_BOOTMAGIC_NKRO), keymap_config.nkro);
209#endif
210}
211
212void render_user_status(void) {
213 oled_write_P(PSTR(OLED_RENDER_USER_NAME), false);
214 oled_write_P(PSTR(" "), false);
215 oled_write_P(PSTR(OLED_RENDER_USER_ANIM), userspace_config.rgb_matrix_idle_anim);
216 oled_write_P(PSTR(" "), false);
217 oled_write_P(PSTR(OLED_RENDER_USER_LAYR), userspace_config.rgb_layer_change);
218 oled_write_P(PSTR(" "), false);
219 oled_write_P(PSTR(OLED_RENDER_USER_NUKE), userspace_config.nuke_switch);
220#ifdef OLED_DISPLAY_128X64
221 oled_advance_page(true);
222#endif
223}
224
225__attribute__((weak)) void oled_driver_render_logo(void) {
226 // clang-format off
227 static const char PROGMEM qmk_logo[] = {
228 0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8a,0x8b,0x8c,0x8d,0x8e,0x8f,0x90,0x91,0x92,0x93,0x94,
229 0xa0,0xa1,0xa2,0xa3,0xa4,0xa5,0xa6,0xa7,0xa8,0xa9,0xaa,0xab,0xac,0xad,0xae,0xaf,0xb0,0xb1,0xb2,0xb3,0xb4,
230 0xc0,0xc1,0xc2,0xc3,0xc4,0xc5,0xc6,0xc7,0xc8,0xc9,0xca,0xcb,0xcc,0xcd,0xce,0xcf,0xd0,0xd1,0xd2,0xd3,0xd4,0};
231 // clang-format on
232 oled_write_P(qmk_logo, false);
233}
234
235void render_status_secondary(void) {
236#if !defined(SPLIT_TRANSPORT_MIRROR) || defined(OLED_DRIVER_128x64)
237 oled_driver_render_logo();
238#endif
239#ifdef SPLIT_TRANSPORT_MIRROR
240 /* Show Keyboard Layout */
241 render_default_layer_state();
242 render_layer_state();
243 render_mod_status(get_mods() | get_oneshot_mods());
244 render_keylogger_status();
245
246#endif
247}
248// clang-format on
249
250void render_status_main(void) {
251 /* Show Keyboard Layout */
252 render_default_layer_state();
253 render_keylock_status(host_keyboard_leds());
254 render_bootmagic_status();
255 render_user_status();
256
257 render_keylogger_status();
258}
259
260void oled_task_user(void) {
261 if (timer_elapsed32(oled_timer) > 30000) {
262 oled_off();
263 return;
264 }
265#ifndef SPLIT_KEYBOARD
266 else {
267 oled_on();
268 }
269#endif
270
271 update_log();
272
273 if (is_master) {
274 render_status_main(); // Renders the current keyboard state (layer, lock, caps, scroll, etc)
275 } else {
276 render_status_secondary();
277 }
278}
generated by cgit v1.2.3 (git 2.25.1) at 2025-11-22 22:13:20 +0000