SOFTWARE.
*/
-#include "visualizer.h"
#include "config.h"
+#include "visualizer.h"
#include <string.h>
#ifdef PROTOCOL_CHIBIOS
#include "ch.h"
#include "serial_link/system/serial_link.h"
#endif
+#include "action_util.h"
+
// Define this in config.h
#ifndef VISUALIZER_THREAD_PRIORITY
-#define "Visualizer thread priority not defined"
+// The visualizer needs gfx thread priorities
+#define VISUALIZER_THREAD_PRIORITY (NORMAL_PRIORITY - 2)
#endif
-// mods status
-#include "action_util.h"
-
static visualizer_keyboard_status_t current_status = {
.layer = 0xFFFFFFFF,
.default_layer = 0xFFFFFFFF,
- .mods = 0xFF,
.leds = 0xFFFFFFFF,
+#ifdef BACKLIGHT_ENABLE
+ .backlight_level = 0,
+#endif
+ .mods = 0xFF,
.suspended = false,
+#ifdef VISUALIZER_USER_DATA_SIZE
+ .user_data = {0}
+#endif
};
static bool same_status(visualizer_keyboard_status_t* status1, visualizer_keyboard_status_t* status2) {
status1->default_layer == status2->default_layer &&
status1->mods == status2->mods &&
status1->leds == status2->leds &&
- status1->suspended == status2->suspended;
+ status1->suspended == status2->suspended
+#ifdef BACKLIGHT_ENABLE
+ && status1->backlight_level == status2->backlight_level
+#endif
+#ifdef VISUALIZER_USER_DATA_SIZE
+ && memcmp(status1->user_data, status2->user_data, VISUALIZER_USER_DATA_SIZE) == 0
+#endif
+ ;
}
static bool visualizer_enabled = false;
+#ifdef VISUALIZER_USER_DATA_SIZE
+static uint8_t user_data[VISUALIZER_USER_DATA_SIZE];
+#endif
+
#define MAX_SIMULTANEOUS_ANIMATIONS 4
static keyframe_animation_t* animations[MAX_SIMULTANEOUS_ANIMATIONS] = {};
GDisplay* LCD_DISPLAY = 0;
GDisplay* LED_DISPLAY = 0;
+#ifdef LCD_DISPLAY_NUMBER
__attribute__((weak))
GDisplay* get_lcd_display(void) {
- return gdispGetDisplay(0);
+ return gdispGetDisplay(LCD_DISPLAY_NUMBER);
}
+#endif
+#ifdef LED_DISPLAY_NUMBER
__attribute__((weak))
GDisplay* get_led_display(void) {
- return gdispGetDisplay(1);
+ return gdispGetDisplay(LED_DISPLAY_NUMBER);
}
+#endif
void start_keyframe_animation(keyframe_animation_t* animation) {
animation->current_frame = -1;
}
}
+static uint8_t get_num_running_animations(void) {
+ uint8_t count = 0;
+ for (int i=0;i<MAX_SIMULTANEOUS_ANIMATIONS;i++) {
+ count += animations[i] ? 1 : 0;
+ }
+ return count;
+}
+
static bool update_keyframe_animation(keyframe_animation_t* animation, visualizer_state_t* state, systemticks_t delta, systemticks_t* sleep_time) {
// TODO: Clean up this messy code
dprintf("Animation frame%d, left %d, delta %d\n", animation->current_frame,
(*temp_animation.frame_functions[next_frame])(&temp_animation, &temp_state);
}
-bool keyframe_no_operation(keyframe_animation_t* animation, visualizer_state_t* state) {
- (void)animation;
- (void)state;
- return false;
-}
-
-#ifdef LCD_BACKLIGHT_ENABLE
-bool keyframe_animate_backlight_color(keyframe_animation_t* animation, visualizer_state_t* state) {
- int frame_length = animation->frame_lengths[animation->current_frame];
- int current_pos = frame_length - animation->time_left_in_frame;
- uint8_t t_h = LCD_HUE(state->target_lcd_color);
- uint8_t t_s = LCD_SAT(state->target_lcd_color);
- uint8_t t_i = LCD_INT(state->target_lcd_color);
- uint8_t p_h = LCD_HUE(state->prev_lcd_color);
- uint8_t p_s = LCD_SAT(state->prev_lcd_color);
- uint8_t p_i = LCD_INT(state->prev_lcd_color);
-
- uint8_t d_h1 = t_h - p_h; //Modulo arithmetic since we want to wrap around
- int d_h2 = t_h - p_h;
- // Chose the shortest way around
- int d_h = abs(d_h2) < d_h1 ? d_h2 : d_h1;
- int d_s = t_s - p_s;
- int d_i = t_i - p_i;
-
- int hue = (d_h * current_pos) / frame_length;
- int sat = (d_s * current_pos) / frame_length;
- int intensity = (d_i * current_pos) / frame_length;
- //dprintf("%X -> %X = %X\n", p_h, t_h, hue);
- hue += p_h;
- sat += p_s;
- intensity += p_i;
- state->current_lcd_color = LCD_COLOR(hue, sat, intensity);
- lcd_backlight_color(
- LCD_HUE(state->current_lcd_color),
- LCD_SAT(state->current_lcd_color),
- LCD_INT(state->current_lcd_color));
-
- return true;
-}
-
-bool keyframe_set_backlight_color(keyframe_animation_t* animation, visualizer_state_t* state) {
- (void)animation;
- state->prev_lcd_color = state->target_lcd_color;
- state->current_lcd_color = state->target_lcd_color;
- lcd_backlight_color(
- LCD_HUE(state->current_lcd_color),
- LCD_SAT(state->current_lcd_color),
- LCD_INT(state->current_lcd_color));
- return false;
-}
-#endif // LCD_BACKLIGHT_ENABLE
-
-#ifdef LCD_ENABLE
-bool keyframe_display_layer_text(keyframe_animation_t* animation, visualizer_state_t* state) {
- (void)animation;
- gdispClear(White);
- gdispDrawString(0, 10, state->layer_text, state->font_dejavusansbold12, Black);
- gdispFlush();
- return false;
-}
-
-static void format_layer_bitmap_string(uint16_t default_layer, uint16_t layer, char* buffer) {
- for (int i=0; i<16;i++)
- {
- uint32_t mask = (1u << i);
- if (default_layer & mask) {
- if (layer & mask) {
- *buffer = 'B';
- } else {
- *buffer = 'D';
- }
- } else if (layer & mask) {
- *buffer = '1';
- } else {
- *buffer = '0';
- }
- ++buffer;
-
- if (i==3 || i==7 || i==11) {
- *buffer = ' ';
- ++buffer;
- }
- }
- *buffer = 0;
-}
-
-bool keyframe_display_layer_bitmap(keyframe_animation_t* animation, visualizer_state_t* state) {
- (void)animation;
- const char* layer_help = "1=On D=Default B=Both";
- char layer_buffer[16 + 4]; // 3 spaces and one null terminator
- gdispClear(White);
- gdispDrawString(0, 0, layer_help, state->font_fixed5x8, Black);
- format_layer_bitmap_string(state->status.default_layer, state->status.layer, layer_buffer);
- gdispDrawString(0, 10, layer_buffer, state->font_fixed5x8, Black);
- format_layer_bitmap_string(state->status.default_layer >> 16, state->status.layer >> 16, layer_buffer);
- gdispDrawString(0, 20, layer_buffer, state->font_fixed5x8, Black);
- gdispFlush();
- return false;
-}
-
-static void format_mods_bitmap_string(uint8_t mods, char* buffer) {
- *buffer = ' ';
- ++buffer;
-
- for (int i = 0; i<8; i++)
- {
- uint32_t mask = (1u << i);
- if (mods & mask) {
- *buffer = '1';
- } else {
- *buffer = '0';
- }
- ++buffer;
-
- if (i==3) {
- *buffer = ' ';
- ++buffer;
- }
- }
- *buffer = 0;
-}
-
-bool keyframe_display_mods_bitmap(keyframe_animation_t* animation, visualizer_state_t* state) {
- (void)animation;
-
- const char* title = "Modifier states";
- const char* mods_header = " CSAG CSAG ";
- char status_buffer[12];
-
- gdispClear(White);
- gdispDrawString(0, 0, title, state->font_fixed5x8, Black);
- gdispDrawString(0, 10, mods_header, state->font_fixed5x8, Black);
- format_mods_bitmap_string(state->status.mods, status_buffer);
- gdispDrawString(0, 20, status_buffer, state->font_fixed5x8, Black);
-
- gdispFlush();
- return false;
-}
-#endif // LCD_ENABLE
-
-bool keyframe_disable_lcd_and_backlight(keyframe_animation_t* animation, visualizer_state_t* state) {
- (void)animation;
- (void)state;
-#ifdef LCD_ENABLE
- gdispSetPowerMode(powerOff);
-#endif
-#ifdef LCD_BACKLIGHT_ENABLE
- lcd_backlight_hal_color(0, 0, 0);
-#endif
- return false;
-}
-
-bool keyframe_enable_lcd_and_backlight(keyframe_animation_t* animation, visualizer_state_t* state) {
- (void)animation;
- (void)state;
-#ifdef LCD_ENABLE
- gdispSetPowerMode(powerOn);
-#endif
- return false;
-}
-
-bool enable_visualization(keyframe_animation_t* animation, visualizer_state_t* state) {
- (void)animation;
- (void)state;
- dprint("User visualizer inited\n");
- visualizer_enabled = true;
- return false;
-}
-
// TODO: Optimize the stack size, this is probably way too big
static DECLARE_THREAD_STACK(visualizerThreadStack, 1024);
static DECLARE_THREAD_FUNCTION(visualizerThread, arg) {
.mods = 0xFF,
.leds = 0xFFFFFFFF,
.suspended = false,
+ #ifdef BACKLIGHT_ENABLE
+ .backlight_level = 0,
+ #endif
+ #ifdef VISUALIZER_USER_DATA_SIZE
+ .user_data = {0},
+ #endif
};
visualizer_state_t state = {
systemticks_t sleep_time = TIME_INFINITE;
systemticks_t current_time = gfxSystemTicks();
+ bool force_update = true;
while(true) {
systemticks_t new_time = gfxSystemTicks();
systemticks_t delta = new_time - current_time;
current_time = new_time;
bool enabled = visualizer_enabled;
- if (!same_status(&state.status, ¤t_status)) {
+ if (force_update || !same_status(&state.status, ¤t_status)) {
+ force_update = false;
+ #if BACKLIGHT_ENABLE
+ if(current_status.backlight_level != state.status.backlight_level) {
+ if (current_status.backlight_level != 0) {
+ gdispGSetPowerMode(LED_DISPLAY, powerOn);
+ uint16_t percent = (uint16_t)current_status.backlight_level * 100 / BACKLIGHT_LEVELS;
+ gdispGSetBacklight(LED_DISPLAY, percent);
+ }
+ else {
+ gdispGSetPowerMode(LED_DISPLAY, powerOff);
+ }
+ state.status.backlight_level = current_status.backlight_level;
+ }
+ #endif
if (visualizer_enabled) {
if (current_status.suspended) {
stop_all_keyframe_animations();
user_visualizer_suspend(&state);
}
else {
+ visualizer_keyboard_status_t prev_status = state.status;
state.status = current_status;
- update_user_visualizer_state(&state);
+ update_user_visualizer_state(&state, &prev_status);
}
state.prev_lcd_color = state.current_lcd_color;
}
update_keyframe_animation(animations[i], &state, delta, &sleep_time);
}
}
-#ifdef LED_ENABLE
+#ifdef BACKLIGHT_ENABLE
gdispGFlush(LED_DISPLAY);
#endif
+#ifdef LCD_ENABLE
+ gdispGFlush(LCD_DISPLAY);
+#endif
+
#ifdef EMULATOR
draw_emulator();
#endif
- // The animation can enable the visualizer
- // And we might need to update the state when that happens
- // so don't sleep
- if (enabled != visualizer_enabled) {
+ // Enable the visualizer when the startup or the suspend animation has finished
+ if (!visualizer_enabled && state.status.suspended == false && get_num_running_animations() == 0) {
+ visualizer_enabled = true;
+ force_update = true;
sleep_time = 0;
}
void visualizer_init(void) {
gfxInit();
-#ifdef LCD_BACKLIGHT_ENABLE
+ #ifdef LCD_BACKLIGHT_ENABLE
lcd_backlight_init();
-#endif
+ #endif
-#ifdef SERIAL_LINK_ENABLE
+ #ifdef SERIAL_LINK_ENABLE
add_remote_objects(remote_objects, sizeof(remote_objects) / sizeof(remote_object_t*) );
-#endif
+ #endif
-#ifdef LCD_ENABLE
+ #ifdef LCD_ENABLE
LCD_DISPLAY = get_lcd_display();
-#endif
-#ifdef LED_ENABLE
+ #endif
+
+ #ifdef BACKLIGHT_ENABLE
LED_DISPLAY = get_led_display();
-#endif
+ #endif
// We are using a low priority thread, the idea is to have it run only
// when the main thread is sleeping during the matrix scanning
- gfxThreadCreate(visualizerThreadStack, sizeof(visualizerThreadStack),
- VISUALIZER_THREAD_PRIORITY, visualizerThread, NULL);
+ gfxThreadCreate(visualizerThreadStack, sizeof(visualizerThreadStack),
+ VISUALIZER_THREAD_PRIORITY, visualizerThread, NULL);
}
void update_status(bool changed) {
return mods;
}
+#ifdef VISUALIZER_USER_DATA_SIZE
+void visualizer_set_user_data(void* u) {
+ memcpy(user_data, u, VISUALIZER_USER_DATA_SIZE);
+}
+#endif
+
void visualizer_update(uint32_t default_state, uint32_t state, uint8_t mods, uint32_t leds) {
// Note that there's a small race condition here, the thread could read
// a state where one of these are set but not the other. But this should
.default_layer = default_state,
.mods = mods,
.leds = leds,
+#ifdef BACKLIGHT_ENABLE
+ .backlight_level = current_status.backlight_level,
+#endif
.suspended = current_status.suspended,
};
+#ifdef VISUALIZER_USER_DATA_SIZE
+ memcpy(new_status.user_data, user_data, VISUALIZER_USER_DATA_SIZE);
+#endif
if (!same_status(¤t_status, &new_status)) {
changed = true;
current_status = new_status;
current_status.suspended = false;
update_status(true);
}
+
+#ifdef BACKLIGHT_ENABLE
+void backlight_set(uint8_t level) {
+ current_status.backlight_level = level;
+ update_status(true);
+}
+#endif
projects / qmk_firmware.git / blobdiff