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Diffstat (limited to 'keyboards/ergodox_infinity/visualizer.c')
| -rw-r--r-- | keyboards/ergodox_infinity/visualizer.c | 328 |
1 files changed, 0 insertions, 328 deletions
diff --git a/keyboards/ergodox_infinity/visualizer.c b/keyboards/ergodox_infinity/visualizer.c deleted file mode 100644 index 1ea891e83..000000000 --- a/keyboards/ergodox_infinity/visualizer.c +++ /dev/null | |||
| @@ -1,328 +0,0 @@ | |||
| 1 | /* | ||
| 2 | Copyright 2016 Fred Sundvik <fsundvik@gmail.com> | ||
| 3 | |||
| 4 | This program is free software: you can redistribute it and/or modify | ||
| 5 | it under the terms of the GNU General Public License as published by | ||
| 6 | the Free Software Foundation, either version 2 of the License, or | ||
| 7 | (at your option) any later version. | ||
| 8 | |||
| 9 | This program is distributed in the hope that it will be useful, | ||
| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| 12 | GNU General Public License for more details. | ||
| 13 | |||
| 14 | You should have received a copy of the GNU General Public License | ||
| 15 | along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
| 16 | */ | ||
| 17 | |||
| 18 | // Currently we are assuming that both the backlight and LCD are enabled | ||
| 19 | // But it's entirely possible to write a custom visualizer that use only | ||
| 20 | // one of them | ||
| 21 | #ifndef LCD_BACKLIGHT_ENABLE | ||
| 22 | #error This visualizer needs that LCD backlight is enabled | ||
| 23 | #endif | ||
| 24 | |||
| 25 | #ifndef LCD_ENABLE | ||
| 26 | #error This visualizer needs that LCD is enabled | ||
| 27 | #endif | ||
| 28 | |||
| 29 | #include "visualizer.h" | ||
| 30 | #include "visualizer_keyframes.h" | ||
| 31 | #include "lcd_keyframes.h" | ||
| 32 | #include "lcd_backlight_keyframes.h" | ||
| 33 | #include "default_animations.h" | ||
| 34 | |||
| 35 | static const uint32_t logo_background_color = LCD_COLOR(0x00, 0x00, 0xFF); | ||
| 36 | static const uint32_t initial_color = LCD_COLOR(0, 0, 0); | ||
| 37 | |||
| 38 | static const uint32_t led_emulation_colors[4] = { | ||
| 39 | LCD_COLOR(0, 0, 0), | ||
| 40 | LCD_COLOR(255, 255, 255), | ||
| 41 | LCD_COLOR(84, 255, 255), | ||
| 42 | LCD_COLOR(168, 255, 255), | ||
| 43 | }; | ||
| 44 | |||
| 45 | static uint32_t next_led_target_color = 0; | ||
| 46 | |||
| 47 | typedef enum { | ||
| 48 | LCD_STATE_INITIAL, | ||
| 49 | LCD_STATE_LAYER_BITMAP, | ||
| 50 | LCD_STATE_BITMAP_AND_LEDS, | ||
| 51 | } lcd_state_t; | ||
| 52 | |||
| 53 | static lcd_state_t lcd_state = LCD_STATE_INITIAL; | ||
| 54 | |||
| 55 | typedef struct { | ||
| 56 | uint8_t led_on; | ||
| 57 | uint8_t led1; | ||
| 58 | uint8_t led2; | ||
| 59 | uint8_t led3; | ||
| 60 | } visualizer_user_data_t; | ||
| 61 | |||
| 62 | // Don't access from visualization function, use the visualizer state instead | ||
| 63 | static visualizer_user_data_t user_data_keyboard = { | ||
| 64 | .led_on = 0, | ||
| 65 | .led1 = LED_BRIGHTNESS_HI, | ||
| 66 | .led2 = LED_BRIGHTNESS_HI, | ||
| 67 | .led3 = LED_BRIGHTNESS_HI, | ||
| 68 | }; | ||
| 69 | |||
| 70 | _Static_assert(sizeof(visualizer_user_data_t) <= VISUALIZER_USER_DATA_SIZE, | ||
| 71 | "Please increase the VISUALIZER_USER_DATA_SIZE"); | ||
| 72 | |||
| 73 | // Feel free to modify the animations below, or even add new ones if needed | ||
| 74 | |||
| 75 | |||
| 76 | // The color animation animates the LCD color when you change layers | ||
| 77 | static keyframe_animation_t one_led_color = { | ||
| 78 | .num_frames = 1, | ||
| 79 | .loop = false, | ||
| 80 | .frame_lengths = {gfxMillisecondsToTicks(0)}, | ||
| 81 | .frame_functions = {lcd_backlight_keyframe_set_color}, | ||
| 82 | }; | ||
| 83 | |||
| 84 | bool swap_led_target_color(keyframe_animation_t* animation, visualizer_state_t* state) { | ||
| 85 | uint32_t temp = next_led_target_color; | ||
| 86 | next_led_target_color = state->target_lcd_color; | ||
| 87 | state->target_lcd_color = temp; | ||
| 88 | return false; | ||
| 89 | } | ||
| 90 | |||
| 91 | // The color animation animates the LCD color when you change layers | ||
| 92 | static keyframe_animation_t two_led_colors = { | ||
| 93 | .num_frames = 2, | ||
| 94 | .loop = true, | ||
| 95 | .frame_lengths = {gfxMillisecondsToTicks(1000), gfxMillisecondsToTicks(0)}, | ||
| 96 | .frame_functions = {lcd_backlight_keyframe_set_color, swap_led_target_color}, | ||
| 97 | }; | ||
| 98 | |||
| 99 | // The LCD animation alternates between the layer name display and a | ||
| 100 | // bitmap that displays all active layers | ||
| 101 | static keyframe_animation_t lcd_bitmap_animation = { | ||
| 102 | .num_frames = 1, | ||
| 103 | .loop = false, | ||
| 104 | .frame_lengths = {gfxMillisecondsToTicks(0)}, | ||
| 105 | .frame_functions = {lcd_keyframe_display_layer_bitmap}, | ||
| 106 | }; | ||
| 107 | |||
| 108 | static keyframe_animation_t lcd_bitmap_leds_animation = { | ||
| 109 | .num_frames = 2, | ||
| 110 | .loop = true, | ||
| 111 | .frame_lengths = {gfxMillisecondsToTicks(2000), gfxMillisecondsToTicks(2000)}, | ||
| 112 | .frame_functions = {lcd_keyframe_display_layer_bitmap, lcd_keyframe_display_led_states}, | ||
| 113 | }; | ||
| 114 | |||
| 115 | void initialize_user_visualizer(visualizer_state_t* state) { | ||
| 116 | // The brightness will be dynamically adjustable in the future | ||
| 117 | // But for now, change it here. | ||
| 118 | lcd_backlight_brightness(130); | ||
| 119 | state->current_lcd_color = initial_color; | ||
| 120 | state->target_lcd_color = logo_background_color; | ||
| 121 | lcd_state = LCD_STATE_INITIAL; | ||
| 122 | start_keyframe_animation(&default_startup_animation); | ||
| 123 | } | ||
| 124 | |||
| 125 | static inline bool is_led_on(visualizer_user_data_t* user_data, uint8_t num) { | ||
| 126 | return user_data->led_on & (1u << num); | ||
| 127 | } | ||
| 128 | |||
| 129 | static uint8_t get_led_index_master(visualizer_user_data_t* user_data) { | ||
| 130 | for (int i=0; i < 3; i++) { | ||
| 131 | if (is_led_on(user_data, i)) { | ||
| 132 | return i + 1; | ||
| 133 | } | ||
| 134 | } | ||
| 135 | return 0; | ||
| 136 | } | ||
| 137 | |||
| 138 | static uint8_t get_led_index_slave(visualizer_user_data_t* user_data) { | ||
| 139 | uint8_t master_index = get_led_index_master(user_data); | ||
| 140 | if (master_index!=0) { | ||
| 141 | for (int i=master_index; i < 3; i++) { | ||
| 142 | if (is_led_on(user_data, i)) { | ||
| 143 | return i + 1; | ||
| 144 | } | ||
| 145 | } | ||
| 146 | } | ||
| 147 | |||
| 148 | return 0; | ||
| 149 | } | ||
| 150 | |||
| 151 | static uint8_t get_secondary_led_index(visualizer_user_data_t* user_data) { | ||
| 152 | if (is_led_on(user_data, 0) && | ||
| 153 | is_led_on(user_data, 1) && | ||
| 154 | is_led_on(user_data, 2)) { | ||
| 155 | return 3; | ||
| 156 | } | ||
| 157 | return 0; | ||
| 158 | } | ||
| 159 | |||
| 160 | static uint8_t get_brightness(visualizer_user_data_t* user_data, uint8_t index) { | ||
| 161 | switch (index) { | ||
| 162 | case 1: | ||
| 163 | return user_data->led1; | ||
| 164 | case 2: | ||
| 165 | return user_data->led2; | ||
| 166 | case 3: | ||
| 167 | return user_data->led3; | ||
| 168 | } | ||
| 169 | return 0; | ||
| 170 | } | ||
| 171 | |||
| 172 | static void update_emulated_leds(visualizer_state_t* state, visualizer_keyboard_status_t* prev_status) { | ||
| 173 | visualizer_user_data_t* user_data_new = (visualizer_user_data_t*)state->status.user_data; | ||
| 174 | visualizer_user_data_t* user_data_old = (visualizer_user_data_t*)prev_status->user_data; | ||
| 175 | |||
| 176 | uint8_t new_index; | ||
| 177 | uint8_t old_index; | ||
| 178 | |||
| 179 | if (is_keyboard_master()) { | ||
| 180 | new_index = get_led_index_master(user_data_new); | ||
| 181 | old_index = get_led_index_master(user_data_old); | ||
| 182 | } | ||
| 183 | else { | ||
| 184 | new_index = get_led_index_slave(user_data_new); | ||
| 185 | old_index = get_led_index_slave(user_data_old); | ||
| 186 | } | ||
| 187 | uint8_t new_secondary_index = get_secondary_led_index(user_data_new); | ||
| 188 | uint8_t old_secondary_index = get_secondary_led_index(user_data_old); | ||
| 189 | |||
| 190 | uint8_t old_brightness = get_brightness(user_data_old, old_index); | ||
| 191 | uint8_t new_brightness = get_brightness(user_data_new, new_index); | ||
| 192 | |||
| 193 | uint8_t old_secondary_brightness = get_brightness(user_data_old, old_secondary_index); | ||
| 194 | uint8_t new_secondary_brightness = get_brightness(user_data_new, new_secondary_index); | ||
| 195 | |||
| 196 | if (lcd_state == LCD_STATE_INITIAL || | ||
| 197 | new_index != old_index || | ||
| 198 | new_secondary_index != old_secondary_index || | ||
| 199 | new_brightness != old_brightness || | ||
| 200 | new_secondary_brightness != old_secondary_brightness) { | ||
| 201 | |||
| 202 | if (new_secondary_index != 0) { | ||
| 203 | state->target_lcd_color = change_lcd_color_intensity( | ||
| 204 | led_emulation_colors[new_index], new_brightness); | ||
| 205 | next_led_target_color = change_lcd_color_intensity( | ||
| 206 | led_emulation_colors[new_secondary_index], new_secondary_brightness); | ||
| 207 | |||
| 208 | stop_keyframe_animation(&one_led_color); | ||
| 209 | start_keyframe_animation(&two_led_colors); | ||
| 210 | } else { | ||
| 211 | state->target_lcd_color = change_lcd_color_intensity( | ||
| 212 | led_emulation_colors[new_index], new_brightness); | ||
| 213 | stop_keyframe_animation(&two_led_colors); | ||
| 214 | start_keyframe_animation(&one_led_color); | ||
| 215 | } | ||
| 216 | } | ||
| 217 | } | ||
| 218 | |||
| 219 | static void update_lcd_text(visualizer_state_t* state, visualizer_keyboard_status_t* prev_status) { | ||
| 220 | if (state->status.leds) { | ||
| 221 | if (lcd_state != LCD_STATE_BITMAP_AND_LEDS || | ||
| 222 | state->status.leds != prev_status->leds || | ||
| 223 | state->status.layer != prev_status->layer || | ||
| 224 | state->status.default_layer != prev_status->default_layer) { | ||
| 225 | |||
| 226 | // NOTE: that it doesn't matter if the animation isn't playing, stop will do nothing in that case | ||
| 227 | stop_keyframe_animation(&lcd_bitmap_animation); | ||
| 228 | |||
| 229 | lcd_state = LCD_STATE_BITMAP_AND_LEDS; | ||
| 230 | // For information: | ||
| 231 | // The logic in this function makes sure that this doesn't happen, but if you call start on an | ||
| 232 | // animation that is already playing it will be restarted. | ||
| 233 | start_keyframe_animation(&lcd_bitmap_leds_animation); | ||
| 234 | } | ||
| 235 | } else { | ||
| 236 | if (lcd_state != LCD_STATE_LAYER_BITMAP || | ||
| 237 | state->status.layer != prev_status->layer || | ||
| 238 | state->status.default_layer != prev_status->default_layer) { | ||
| 239 | |||
| 240 | stop_keyframe_animation(&lcd_bitmap_leds_animation); | ||
| 241 | |||
| 242 | lcd_state = LCD_STATE_LAYER_BITMAP; | ||
| 243 | start_keyframe_animation(&lcd_bitmap_animation); | ||
| 244 | } | ||
| 245 | } | ||
| 246 | } | ||
| 247 | |||
| 248 | void update_user_visualizer_state(visualizer_state_t* state, visualizer_keyboard_status_t* prev_status) { | ||
| 249 | // Check the status here to start and stop animations | ||
| 250 | // You might have to save some state, like the current animation here so that you can start the right | ||
| 251 | // This function is called every time the status changes | ||
| 252 | |||
| 253 | // NOTE that this is called from the visualizer thread, so don't access anything else outside the status | ||
| 254 | // This is also important because the slave won't have access to the active layer for example outside the | ||
| 255 | // status. | ||
| 256 | |||
| 257 | update_emulated_leds(state, prev_status); | ||
| 258 | update_lcd_text(state, prev_status); | ||
| 259 | |||
| 260 | } | ||
| 261 | |||
| 262 | void user_visualizer_suspend(visualizer_state_t* state) { | ||
| 263 | state->layer_text = "Suspending..."; | ||
| 264 | uint8_t hue = LCD_HUE(state->current_lcd_color); | ||
| 265 | uint8_t sat = LCD_SAT(state->current_lcd_color); | ||
| 266 | state->target_lcd_color = LCD_COLOR(hue, sat, 0); | ||
| 267 | start_keyframe_animation(&default_suspend_animation); | ||
| 268 | } | ||
| 269 | |||
| 270 | void user_visualizer_resume(visualizer_state_t* state) { | ||
| 271 | state->current_lcd_color = initial_color; | ||
| 272 | state->target_lcd_color = logo_background_color; | ||
| 273 | lcd_state = LCD_STATE_INITIAL; | ||
| 274 | start_keyframe_animation(&default_startup_animation); | ||
| 275 | } | ||
| 276 | |||
| 277 | void ergodox_board_led_on(void){ | ||
| 278 | // No board led support | ||
| 279 | } | ||
| 280 | |||
| 281 | void ergodox_right_led_1_on(void){ | ||
| 282 | user_data_keyboard.led_on |= (1u << 0); | ||
| 283 | visualizer_set_user_data(&user_data_keyboard); | ||
| 284 | } | ||
| 285 | |||
| 286 | void ergodox_right_led_2_on(void){ | ||
| 287 | user_data_keyboard.led_on |= (1u << 1); | ||
| 288 | visualizer_set_user_data(&user_data_keyboard); | ||
| 289 | } | ||
| 290 | |||
| 291 | void ergodox_right_led_3_on(void){ | ||
| 292 | user_data_keyboard.led_on |= (1u << 2); | ||
| 293 | visualizer_set_user_data(&user_data_keyboard); | ||
| 294 | } | ||
| 295 | |||
| 296 | void ergodox_board_led_off(void){ | ||
| 297 | // No board led support | ||
| 298 | } | ||
| 299 | |||
| 300 | void ergodox_right_led_1_off(void){ | ||
| 301 | user_data_keyboard.led_on &= ~(1u << 0); | ||
| 302 | visualizer_set_user_data(&user_data_keyboard); | ||
| 303 | } | ||
| 304 | |||
| 305 | void ergodox_right_led_2_off(void){ | ||
| 306 | user_data_keyboard.led_on &= ~(1u << 1); | ||
| 307 | visualizer_set_user_data(&user_data_keyboard); | ||
| 308 | } | ||
| 309 | |||
| 310 | void ergodox_right_led_3_off(void){ | ||
| 311 | user_data_keyboard.led_on &= ~(1u << 2); | ||
| 312 | visualizer_set_user_data(&user_data_keyboard); | ||
| 313 | } | ||
| 314 | |||
| 315 | void ergodox_right_led_1_set(uint8_t n) { | ||
| 316 | user_data_keyboard.led1 = n; | ||
| 317 | visualizer_set_user_data(&user_data_keyboard); | ||
| 318 | } | ||
| 319 | |||
| 320 | void ergodox_right_led_2_set(uint8_t n) { | ||
| 321 | user_data_keyboard.led2 = n; | ||
| 322 | visualizer_set_user_data(&user_data_keyboard); | ||
| 323 | } | ||
| 324 | |||
| 325 | void ergodox_right_led_3_set(uint8_t n) { | ||
| 326 | user_data_keyboard.led3 = n; | ||
| 327 | visualizer_set_user_data(&user_data_keyboard); | ||
| 328 | } | ||
