Implement UI scaling and more (#501)

**New Features**
 * Runtime font accessors and new symbol fonts for text, launcher, statusbar, and shared icons.
 * Added font height base setting to device.properties
 * Text fonts now have 3 sizes: small, default, large

**Improvements**
 * Renamed `UiScale` to `UiDensity`
 * Statusbar, toolbar and many UI components now compute heights and spacing from fonts/density.
 * SSD1306 initialization sequence refined for more stable startup.
 * Multiple image assets replaced by symbol-font rendering.
 * Many layout improvements related to density, font scaling and icon scaling
 * Updated folder name capitalization for newer style
This commit is contained in:
Ken Van Hoeylandt
2026-02-15 01:41:47 +01:00
committed by GitHub
parent 72c9b2b113
commit 9a11e6f47b
264 changed files with 5923 additions and 494 deletions
@@ -0,0 +1,66 @@
// SPDX-License-Identifier: GPL-3.0-only
#ifdef ESP_PLATFORM
#include <esp_lvgl_port.h>
#include <tactility/time.h>
#include <tactility/error.h>
#include <tactility/lvgl_module.h>
extern struct LvglModuleConfig lvgl_module_config;
static bool initialized = false;
bool lvgl_lock(void) {
if (!initialized) return true; // We allow (fake) locking because it's safe to do so as LVGL is not running yet
return lvgl_port_lock(portMAX_DELAY);
}
bool lvgl_try_lock_timed(uint32_t timeout) {
if (!initialized) return true; // We allow (fake) locking because it's safe to do so as LVGL is not running yet
return lvgl_port_lock(millis_to_ticks(timeout));
}
void lvgl_unlock(void) {
if (!initialized) return;
lvgl_port_unlock();
}
error_t lvgl_arch_start() {
const lvgl_port_cfg_t lvgl_cfg = {
.task_priority = lvgl_module_config.task_priority,
.task_stack = lvgl_module_config.task_stack_size,
.task_affinity = lvgl_module_config.task_affinity,
.task_max_sleep_ms = 500,
.timer_period_ms = 5
};
if (lvgl_port_init(&lvgl_cfg) != ESP_OK) {
return ERROR_RESOURCE;
}
// We must have the state set to "initialized" so that the lvgl lock works
// when we call listener functions. These functions could create new
// devices and services. The latter might start adding widgets immediately.
initialized = true;
if (lvgl_module_config.on_start) lvgl_module_config.on_start();
return ERROR_NONE;
}
error_t lvgl_arch_stop() {
if (lvgl_module_config.on_stop) lvgl_module_config.on_stop();
if (lvgl_port_deinit() != ESP_OK) {
// Call on_start again to recover
if (lvgl_module_config.on_start) lvgl_module_config.on_start();
return ERROR_RESOURCE;
}
initialized = false;
return ERROR_NONE;
}
#endif
@@ -0,0 +1,148 @@
// SPDX-License-Identifier: GPL-3.0-only
#ifndef ESP_PLATFORM
#include <tactility/check.h>
#include <tactility/delay.h>
#include <tactility/concurrent/recursive_mutex.h>
#include <tactility/concurrent/thread.h>
#include <tactility/freertos/task.h>
#include <tactility/time.h>
#include <lvgl.h>
#include "tactility/lvgl_module.h"
extern struct LvglModuleConfig lvgl_module_config;
// Mutex for LVGL drawing
static struct RecursiveMutex lvgl_mutex;
static bool lvgl_mutex_initialised = false;
static struct RecursiveMutex task_mutex;
static bool task_mutex_initialised = false;
static uint32_t task_max_sleep_ms = 10;
static TaskHandle_t lvgl_task_handle = NULL;
static bool lvgl_task_interrupt_requested = false;
#define LVGL_STOP_POLL_INTERVAL 10
#define LVGL_STOP_TIMEOUT 5000
static void task_lock(void) {
if (!task_mutex_initialised) return;
recursive_mutex_lock(&task_mutex);
}
static void task_unlock(void) {
if (!task_mutex_initialised) return;
recursive_mutex_unlock(&task_mutex);
}
bool lvgl_lock(void) {
if (!lvgl_mutex_initialised) return false;
recursive_mutex_lock(&lvgl_mutex);
return true;
}
bool lvgl_try_lock_timed(uint32_t timeout) {
if (!lvgl_mutex_initialised) return false;
return recursive_mutex_try_lock(&lvgl_mutex, millis_to_ticks(timeout));
}
void lvgl_unlock(void) {
if (!lvgl_mutex_initialised) return;
recursive_mutex_unlock(&lvgl_mutex);
}
static void lvgl_task_set_interrupted(bool interrupted) {
task_lock();
lvgl_task_interrupt_requested = interrupted;
task_unlock();
}
static bool lvgl_task_is_interrupt_requested() {
task_lock();
bool result = lvgl_task_interrupt_requested;
task_unlock();
return result;
}
static void lvgl_task(void* arg) {
uint32_t task_delay_ms = task_max_sleep_ms;
check(!lvgl_task_is_interrupt_requested());
// on_start must be called from the task, otherwise the display doesn't work
if (lvgl_module_config.on_start) lvgl_module_config.on_start();
while (!lvgl_task_is_interrupt_requested()) {
if (lvgl_try_lock_timed(10)) {
task_delay_ms = lv_timer_handler();
lvgl_unlock();
}
if ((task_delay_ms > task_max_sleep_ms) || (1 == task_delay_ms)) {
task_delay_ms = task_max_sleep_ms;
} else if (task_delay_ms < 1) {
task_delay_ms = 1;
}
vTaskDelay(pdMS_TO_TICKS(task_delay_ms));
}
if (lvgl_module_config.on_stop) lvgl_module_config.on_stop();
task_lock();
lvgl_task_handle = NULL;
task_unlock();
vTaskDelete(NULL);
}
error_t lvgl_arch_start() {
if (!lvgl_mutex_initialised) {
recursive_mutex_construct(&lvgl_mutex);
lvgl_mutex_initialised = true;
}
if (!task_mutex_initialised) {
recursive_mutex_construct(&task_mutex);
task_mutex_initialised = true;
}
lvgl_task_set_interrupted(false);
lv_init();
// Create the main app loop, like ESP-IDF
BaseType_t task_result = xTaskCreate(
lvgl_task,
"lvgl",
lvgl_module_config.task_stack_size,
NULL,
lvgl_module_config.task_priority,
&lvgl_task_handle
);
return (task_result == pdTRUE) ? ERROR_NONE : ERROR_RESOURCE;
}
error_t lvgl_arch_stop() {
TickType_t start_ticks = get_ticks();
lvgl_task_set_interrupted(true);
while (true) {
task_lock();
bool done = (lvgl_task_handle == NULL);
task_unlock();
if (done) break;
delay_ticks(LVGL_STOP_POLL_INTERVAL);
if (get_ticks() - start_ticks > LVGL_STOP_TIMEOUT) {
return ERROR_TIMEOUT;
}
}
lv_deinit();
return ERROR_NONE;
}
#endif
+42
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@@ -0,0 +1,42 @@
#include <lvgl.h>
#include <tactility/lvgl_fonts.h>
#include <tactility/check.h>
// The preprocessor definitions that are used below are defined in the CMakeLists.txt from this module.
extern const lv_font_t TT_LVGL_TEXT_FONT_SMALL_SYMBOL;
extern const lv_font_t TT_LVGL_TEXT_FONT_DEFAULT_SYMBOL;
extern const lv_font_t TT_LVGL_TEXT_FONT_LARGE_SYMBOL;
extern const lv_font_t TT_LVGL_LAUNCHER_FONT_ICON_SYMBOL;
extern const lv_font_t TT_LVGL_STATUSBAR_FONT_ICON_SYMBOL;
extern const lv_font_t TT_LVGL_SHARED_FONT_ICON_SYMBOL;
uint32_t lvgl_get_text_font_height(enum LvglFontSize font_size) {
switch (font_size) {
case FONT_SIZE_SMALL: return TT_LVGL_TEXT_FONT_SMALL_SIZE;
case FONT_SIZE_DEFAULT: return TT_LVGL_TEXT_FONT_DEFAULT_SIZE;
case FONT_SIZE_LARGE: return TT_LVGL_TEXT_FONT_LARGE_SIZE;
default: check(false);
}
}
const lv_font_t* lvgl_get_text_font(enum LvglFontSize font_size) {
switch (font_size) {
case FONT_SIZE_SMALL: return &TT_LVGL_TEXT_FONT_SMALL_SYMBOL;
case FONT_SIZE_DEFAULT: return &TT_LVGL_TEXT_FONT_DEFAULT_SYMBOL;
case FONT_SIZE_LARGE: return &TT_LVGL_TEXT_FONT_LARGE_SYMBOL;
default: check(false);
}
}
uint32_t lvgl_get_shared_icon_font_height() { return TT_LVGL_SHARED_FONT_ICON_SIZE; }
const lv_font_t* lvgl_get_shared_icon_font() { return &TT_LVGL_SHARED_FONT_ICON_SYMBOL; }
uint32_t lvgl_get_launcher_icon_font_height() { return TT_LVGL_LAUNCHER_FONT_ICON_SIZE; }
const lv_font_t* lvgl_get_launcher_icon_font() { return &TT_LVGL_LAUNCHER_FONT_ICON_SYMBOL; }
uint32_t lvgl_get_statusbar_icon_font_height() { return TT_LVGL_STATUSBAR_FONT_ICON_SIZE; }
const lv_font_t* lvgl_get_statusbar_icon_font() { return &TT_LVGL_STATUSBAR_FONT_ICON_SYMBOL; }
+69
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@@ -0,0 +1,69 @@
// SPDX-License-Identifier: GPL-3.0-only
#include <lvgl.h>
#include <string.h>
#include <tactility/module.h>
#include <tactility/lvgl_module.h>
extern const struct ModuleSymbol lvgl_module_symbols[];
error_t lvgl_arch_start();
error_t lvgl_arch_stop();
static bool is_running = false;
static bool is_configured = false;
struct LvglModuleConfig lvgl_module_config = {
NULL,
NULL,
0,
0,
#ifdef ESP_PLATFORM
0,
#endif
};
void lvgl_module_configure(const struct LvglModuleConfig config) {
is_configured = true;
memcpy(&lvgl_module_config, &config, sizeof(struct LvglModuleConfig));
}
static error_t start() {
if (!is_configured) {
return ERROR_INVALID_STATE;
}
if (is_running) {
return ERROR_NONE;
}
error_t result = lvgl_arch_start();
if (result == ERROR_NONE) {
is_running = true;
}
return result;
}
static error_t stop() {
if (!is_running) {
return ERROR_NONE;
}
error_t error = lvgl_arch_stop();
if (error == ERROR_NONE) {
is_running = false;
}
return error;
}
bool lvgl_is_running() {
return is_running;
}
struct Module lvgl_module = {
.name = "lvgl",
.start = start,
.stop = stop,
.symbols = (const struct ModuleSymbol*)lvgl_module_symbols,
.internal = NULL
};
+392
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@@ -0,0 +1,392 @@
#include <tactility/module.h>
#include <lvgl.h>
const struct ModuleSymbol lvgl_module_symbols[] = {
// lv_event
DEFINE_MODULE_SYMBOL(lv_event_get_code),
DEFINE_MODULE_SYMBOL(lv_event_get_indev),
DEFINE_MODULE_SYMBOL(lv_event_get_key),
DEFINE_MODULE_SYMBOL(lv_event_get_param),
DEFINE_MODULE_SYMBOL(lv_event_get_scroll_anim),
DEFINE_MODULE_SYMBOL(lv_event_get_user_data),
DEFINE_MODULE_SYMBOL(lv_event_get_target_obj),
DEFINE_MODULE_SYMBOL(lv_event_get_target),
DEFINE_MODULE_SYMBOL(lv_event_get_current_target_obj),
DEFINE_MODULE_SYMBOL(lv_event_get_draw_task),
DEFINE_MODULE_SYMBOL(lv_event_stop_bubbling),
// lv_obj
DEFINE_MODULE_SYMBOL(lv_color_hex),
DEFINE_MODULE_SYMBOL(lv_color_make),
DEFINE_MODULE_SYMBOL(lv_color_black),
DEFINE_MODULE_SYMBOL(lv_color_white),
DEFINE_MODULE_SYMBOL(lv_obj_center),
DEFINE_MODULE_SYMBOL(lv_obj_clean),
DEFINE_MODULE_SYMBOL(lv_obj_create),
DEFINE_MODULE_SYMBOL(lv_obj_delete),
DEFINE_MODULE_SYMBOL(lv_obj_add_event_cb),
DEFINE_MODULE_SYMBOL(lv_obj_add_flag),
DEFINE_MODULE_SYMBOL(lv_obj_add_state),
DEFINE_MODULE_SYMBOL(lv_obj_set_state),
DEFINE_MODULE_SYMBOL(lv_obj_align),
DEFINE_MODULE_SYMBOL(lv_obj_align_to),
DEFINE_MODULE_SYMBOL(lv_obj_get_parent),
DEFINE_MODULE_SYMBOL(lv_obj_get_height),
DEFINE_MODULE_SYMBOL(lv_obj_get_width),
DEFINE_MODULE_SYMBOL(lv_obj_get_coords),
DEFINE_MODULE_SYMBOL(lv_obj_get_x),
DEFINE_MODULE_SYMBOL(lv_obj_get_display),
DEFINE_MODULE_SYMBOL(lv_obj_get_y),
DEFINE_MODULE_SYMBOL(lv_obj_get_content_width),
DEFINE_MODULE_SYMBOL(lv_obj_get_content_height),
DEFINE_MODULE_SYMBOL(lv_obj_get_group),
DEFINE_MODULE_SYMBOL(lv_obj_get_user_data),
DEFINE_MODULE_SYMBOL(lv_obj_get_state),
DEFINE_MODULE_SYMBOL(lv_obj_has_flag),
DEFINE_MODULE_SYMBOL(lv_obj_has_flag_any),
DEFINE_MODULE_SYMBOL(lv_obj_has_state),
DEFINE_MODULE_SYMBOL(lv_obj_invalidate),
DEFINE_MODULE_SYMBOL(lv_obj_is_valid),
DEFINE_MODULE_SYMBOL(lv_obj_remove_event_cb),
DEFINE_MODULE_SYMBOL(lv_obj_remove_flag),
DEFINE_MODULE_SYMBOL(lv_obj_remove_state),
DEFINE_MODULE_SYMBOL(lv_obj_set_pos),
DEFINE_MODULE_SYMBOL(lv_obj_set_flex_align),
DEFINE_MODULE_SYMBOL(lv_obj_set_flex_flow),
DEFINE_MODULE_SYMBOL(lv_obj_set_flex_grow),
DEFINE_MODULE_SYMBOL(lv_obj_set_layout),
DEFINE_MODULE_SYMBOL(lv_obj_is_layout_positioned),
DEFINE_MODULE_SYMBOL(lv_obj_mark_layout_as_dirty),
DEFINE_MODULE_SYMBOL(lv_obj_get_style_layout),
DEFINE_MODULE_SYMBOL(lv_obj_update_layout),
DEFINE_MODULE_SYMBOL(lv_obj_set_scroll_dir),
DEFINE_MODULE_SYMBOL(lv_obj_scroll_to_view),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_radius),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_border_width),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_border_color),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_border_opa),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_line_width),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_line_color),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_line_opa),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_line_rounded),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_opa),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_bg_color),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_bg_opa),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_bg_image_src),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_bg_image_opa),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_bg_image_recolor),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_bg_image_recolor_opa),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_margin_hor),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_margin_ver),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_margin_top),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_margin_bottom),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_margin_left),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_margin_right),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_margin_all),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_pad_all),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_pad_hor),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_pad_ver),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_pad_top),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_pad_bottom),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_pad_left),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_pad_right),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_pad_column),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_pad_row),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_border_post),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_border_side),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_text_opa),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_text_align),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_text_color),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_text_font),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_text_decor),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_text_letter_space),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_text_line_space),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_text_outline_stroke_color),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_text_outline_stroke_opa),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_text_outline_stroke_width),
DEFINE_MODULE_SYMBOL(lv_obj_set_user_data),
DEFINE_MODULE_SYMBOL(lv_obj_set_align),
DEFINE_MODULE_SYMBOL(lv_obj_set_x),
DEFINE_MODULE_SYMBOL(lv_obj_set_y),
DEFINE_MODULE_SYMBOL(lv_obj_set_size),
DEFINE_MODULE_SYMBOL(lv_obj_set_width),
DEFINE_MODULE_SYMBOL(lv_obj_set_height),
DEFINE_MODULE_SYMBOL(lv_obj_send_event),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_outline_color),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_outline_width),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_outline_pad),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_outline_opa),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_flex_cross_place),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_image_recolor_opa),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_pad_gap),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_shadow_width),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_size),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_transform_pivot_x),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_transform_pivot_y),
DEFINE_MODULE_SYMBOL(lv_obj_set_style_transform_rotation),
DEFINE_MODULE_SYMBOL(lv_obj_scroll_to_y),
DEFINE_MODULE_SYMBOL(lv_obj_set_scrollbar_mode),
DEFINE_MODULE_SYMBOL(lv_obj_get_child_count),
DEFINE_MODULE_SYMBOL(lv_obj_get_child),
DEFINE_MODULE_SYMBOL(lv_obj_get_index),
DEFINE_MODULE_SYMBOL(lv_obj_remove_style_all),
DEFINE_MODULE_SYMBOL(lv_obj_set_content_height),
DEFINE_MODULE_SYMBOL(lv_obj_set_content_width),
DEFINE_MODULE_SYMBOL(lv_obj_event_base),
DEFINE_MODULE_SYMBOL(lv_obj_class_create_obj),
DEFINE_MODULE_SYMBOL(lv_obj_class_init_obj),
DEFINE_MODULE_SYMBOL(lv_obj_move_foreground),
DEFINE_MODULE_SYMBOL(lv_obj_move_to_index),
// lv_font
DEFINE_MODULE_SYMBOL(lv_font_get_default),
// lv_theme
DEFINE_MODULE_SYMBOL(lv_theme_get_color_primary),
DEFINE_MODULE_SYMBOL(lv_theme_get_color_secondary),
DEFINE_MODULE_SYMBOL(lv_theme_get_font_small),
DEFINE_MODULE_SYMBOL(lv_theme_get_font_normal),
DEFINE_MODULE_SYMBOL(lv_theme_get_font_large),
// lv_button
DEFINE_MODULE_SYMBOL(lv_button_create),
// lv_buttonmatrix
DEFINE_MODULE_SYMBOL(lv_buttonmatrix_create),
DEFINE_MODULE_SYMBOL(lv_buttonmatrix_get_button_text),
DEFINE_MODULE_SYMBOL(lv_buttonmatrix_get_map),
DEFINE_MODULE_SYMBOL(lv_buttonmatrix_get_one_checked),
DEFINE_MODULE_SYMBOL(lv_buttonmatrix_get_selected_button),
DEFINE_MODULE_SYMBOL(lv_buttonmatrix_set_button_ctrl),
DEFINE_MODULE_SYMBOL(lv_buttonmatrix_set_button_ctrl_all),
DEFINE_MODULE_SYMBOL(lv_buttonmatrix_set_ctrl_map),
DEFINE_MODULE_SYMBOL(lv_buttonmatrix_set_map),
DEFINE_MODULE_SYMBOL(lv_buttonmatrix_set_one_checked),
DEFINE_MODULE_SYMBOL(lv_buttonmatrix_set_button_width),
DEFINE_MODULE_SYMBOL(lv_buttonmatrix_set_selected_button),
// lv_canvas
DEFINE_MODULE_SYMBOL(lv_canvas_create),
DEFINE_MODULE_SYMBOL(lv_canvas_fill_bg),
DEFINE_MODULE_SYMBOL(lv_canvas_set_draw_buf),
DEFINE_MODULE_SYMBOL(lv_canvas_set_buffer),
DEFINE_MODULE_SYMBOL(lv_canvas_set_px),
// lv_label
DEFINE_MODULE_SYMBOL(lv_label_create),
DEFINE_MODULE_SYMBOL(lv_label_cut_text),
DEFINE_MODULE_SYMBOL(lv_label_get_long_mode),
DEFINE_MODULE_SYMBOL(lv_label_set_long_mode),
DEFINE_MODULE_SYMBOL(lv_label_get_text),
DEFINE_MODULE_SYMBOL(lv_label_set_text),
DEFINE_MODULE_SYMBOL(lv_label_set_text_fmt),
// lv_switch
DEFINE_MODULE_SYMBOL(lv_switch_create),
// lv_checkbox
DEFINE_MODULE_SYMBOL(lv_checkbox_create),
DEFINE_MODULE_SYMBOL(lv_checkbox_set_text),
DEFINE_MODULE_SYMBOL(lv_checkbox_get_text),
DEFINE_MODULE_SYMBOL(lv_checkbox_set_text_static),
// lv_bar
DEFINE_MODULE_SYMBOL(lv_bar_create),
DEFINE_MODULE_SYMBOL(lv_bar_get_max_value),
DEFINE_MODULE_SYMBOL(lv_bar_get_min_value),
DEFINE_MODULE_SYMBOL(lv_bar_get_mode),
DEFINE_MODULE_SYMBOL(lv_bar_get_start_value),
DEFINE_MODULE_SYMBOL(lv_bar_get_value),
DEFINE_MODULE_SYMBOL(lv_bar_set_mode),
DEFINE_MODULE_SYMBOL(lv_bar_set_range),
DEFINE_MODULE_SYMBOL(lv_bar_set_start_value),
DEFINE_MODULE_SYMBOL(lv_bar_set_value),
DEFINE_MODULE_SYMBOL(lv_bar_is_symmetrical),
// lv_arc
DEFINE_MODULE_SYMBOL(lv_arc_create),
DEFINE_MODULE_SYMBOL(lv_arc_set_start_angle),
DEFINE_MODULE_SYMBOL(lv_arc_set_end_angle),
DEFINE_MODULE_SYMBOL(lv_arc_set_angles),
DEFINE_MODULE_SYMBOL(lv_arc_set_bg_start_angle),
DEFINE_MODULE_SYMBOL(lv_arc_set_bg_end_angle),
DEFINE_MODULE_SYMBOL(lv_arc_set_bg_angles),
DEFINE_MODULE_SYMBOL(lv_arc_set_rotation),
DEFINE_MODULE_SYMBOL(lv_arc_set_mode),
DEFINE_MODULE_SYMBOL(lv_arc_set_value),
DEFINE_MODULE_SYMBOL(lv_arc_set_range),
DEFINE_MODULE_SYMBOL(lv_arc_set_change_rate),
DEFINE_MODULE_SYMBOL(lv_arc_set_knob_offset),
DEFINE_MODULE_SYMBOL(lv_arc_get_angle_start),
DEFINE_MODULE_SYMBOL(lv_arc_get_angle_end),
DEFINE_MODULE_SYMBOL(lv_arc_get_bg_angle_start),
DEFINE_MODULE_SYMBOL(lv_arc_get_bg_angle_end),
DEFINE_MODULE_SYMBOL(lv_arc_get_value),
DEFINE_MODULE_SYMBOL(lv_arc_get_min_value),
DEFINE_MODULE_SYMBOL(lv_arc_get_max_value),
DEFINE_MODULE_SYMBOL(lv_arc_get_mode),
DEFINE_MODULE_SYMBOL(lv_arc_get_rotation),
DEFINE_MODULE_SYMBOL(lv_arc_get_knob_offset),
DEFINE_MODULE_SYMBOL(lv_arc_align_obj_to_angle),
DEFINE_MODULE_SYMBOL(lv_arc_rotate_obj_to_angle),
// lv_dropdown
DEFINE_MODULE_SYMBOL(lv_dropdown_create),
DEFINE_MODULE_SYMBOL(lv_dropdown_add_option),
DEFINE_MODULE_SYMBOL(lv_dropdown_clear_options),
DEFINE_MODULE_SYMBOL(lv_dropdown_close),
DEFINE_MODULE_SYMBOL(lv_dropdown_get_dir),
DEFINE_MODULE_SYMBOL(lv_dropdown_get_list),
DEFINE_MODULE_SYMBOL(lv_dropdown_get_option_count),
DEFINE_MODULE_SYMBOL(lv_dropdown_get_option_index),
DEFINE_MODULE_SYMBOL(lv_dropdown_get_options),
DEFINE_MODULE_SYMBOL(lv_dropdown_get_selected),
DEFINE_MODULE_SYMBOL(lv_dropdown_get_selected_str),
DEFINE_MODULE_SYMBOL(lv_dropdown_get_selected_highlight),
DEFINE_MODULE_SYMBOL(lv_dropdown_set_dir),
DEFINE_MODULE_SYMBOL(lv_dropdown_set_options),
DEFINE_MODULE_SYMBOL(lv_dropdown_set_options_static),
DEFINE_MODULE_SYMBOL(lv_dropdown_set_selected),
DEFINE_MODULE_SYMBOL(lv_dropdown_set_selected_highlight),
DEFINE_MODULE_SYMBOL(lv_dropdown_set_symbol),
DEFINE_MODULE_SYMBOL(lv_dropdown_set_text),
DEFINE_MODULE_SYMBOL(lv_dropdown_open),
// lv_list
DEFINE_MODULE_SYMBOL(lv_list_create),
DEFINE_MODULE_SYMBOL(lv_list_add_text),
DEFINE_MODULE_SYMBOL(lv_list_add_button),
DEFINE_MODULE_SYMBOL(lv_list_get_button_text),
DEFINE_MODULE_SYMBOL(lv_list_set_button_text),
// lv_keyboard
DEFINE_MODULE_SYMBOL(lv_keyboard_create),
DEFINE_MODULE_SYMBOL(lv_keyboard_set_textarea),
// lv_textarea
DEFINE_MODULE_SYMBOL(lv_textarea_create),
DEFINE_MODULE_SYMBOL(lv_textarea_get_accepted_chars),
DEFINE_MODULE_SYMBOL(lv_textarea_get_label),
DEFINE_MODULE_SYMBOL(lv_textarea_get_max_length),
DEFINE_MODULE_SYMBOL(lv_textarea_get_one_line),
DEFINE_MODULE_SYMBOL(lv_textarea_get_text),
DEFINE_MODULE_SYMBOL(lv_textarea_get_text_selection),
DEFINE_MODULE_SYMBOL(lv_textarea_set_one_line),
DEFINE_MODULE_SYMBOL(lv_textarea_set_accepted_chars),
DEFINE_MODULE_SYMBOL(lv_textarea_set_align),
DEFINE_MODULE_SYMBOL(lv_textarea_set_password_bullet),
DEFINE_MODULE_SYMBOL(lv_textarea_set_password_mode),
DEFINE_MODULE_SYMBOL(lv_textarea_set_password_show_time),
DEFINE_MODULE_SYMBOL(lv_textarea_set_placeholder_text),
DEFINE_MODULE_SYMBOL(lv_textarea_set_text),
DEFINE_MODULE_SYMBOL(lv_textarea_set_text_selection),
DEFINE_MODULE_SYMBOL(lv_textarea_set_max_length),
DEFINE_MODULE_SYMBOL(lv_textarea_set_cursor_click_pos),
DEFINE_MODULE_SYMBOL(lv_textarea_add_text),
// lv_palette
DEFINE_MODULE_SYMBOL(lv_palette_main),
DEFINE_MODULE_SYMBOL(lv_palette_darken),
DEFINE_MODULE_SYMBOL(lv_palette_lighten),
// lv_display
DEFINE_MODULE_SYMBOL(lv_display_get_default),
DEFINE_MODULE_SYMBOL(lv_display_get_horizontal_resolution),
DEFINE_MODULE_SYMBOL(lv_display_get_vertical_resolution),
DEFINE_MODULE_SYMBOL(lv_display_get_physical_horizontal_resolution),
DEFINE_MODULE_SYMBOL(lv_display_get_physical_vertical_resolution),
DEFINE_MODULE_SYMBOL(lv_display_dpx),
DEFINE_MODULE_SYMBOL(lv_display_get_inactive_time),
DEFINE_MODULE_SYMBOL(lv_display_get_rotation),
DEFINE_MODULE_SYMBOL(lv_display_set_rotation),
DEFINE_MODULE_SYMBOL(lv_display_set_offset),
DEFINE_MODULE_SYMBOL(lv_display_trigger_activity),
// lv_pct
DEFINE_MODULE_SYMBOL(lv_pct),
DEFINE_MODULE_SYMBOL(lv_pct_to_px),
// lv_spinbox
DEFINE_MODULE_SYMBOL(lv_spinbox_create),
DEFINE_MODULE_SYMBOL(lv_spinbox_decrement),
DEFINE_MODULE_SYMBOL(lv_spinbox_get_rollover),
DEFINE_MODULE_SYMBOL(lv_spinbox_get_step),
DEFINE_MODULE_SYMBOL(lv_spinbox_get_value),
DEFINE_MODULE_SYMBOL(lv_spinbox_increment),
DEFINE_MODULE_SYMBOL(lv_spinbox_set_rollover),
DEFINE_MODULE_SYMBOL(lv_spinbox_set_step),
DEFINE_MODULE_SYMBOL(lv_spinbox_set_range),
DEFINE_MODULE_SYMBOL(lv_spinbox_set_digit_format),
DEFINE_MODULE_SYMBOL(lv_spinbox_set_digit_step_direction),
DEFINE_MODULE_SYMBOL(lv_spinbox_set_value),
DEFINE_MODULE_SYMBOL(lv_spinbox_set_cursor_pos),
DEFINE_MODULE_SYMBOL(lv_spinbox_step_next),
DEFINE_MODULE_SYMBOL(lv_spinbox_step_prev),
// lv_indev
DEFINE_MODULE_SYMBOL(lv_indev_get_type),
DEFINE_MODULE_SYMBOL(lv_indev_get_point),
DEFINE_MODULE_SYMBOL(lv_indev_get_display),
DEFINE_MODULE_SYMBOL(lv_indev_get_key),
DEFINE_MODULE_SYMBOL(lv_indev_get_gesture_dir),
DEFINE_MODULE_SYMBOL(lv_indev_get_state),
DEFINE_MODULE_SYMBOL(lv_indev_active),
DEFINE_MODULE_SYMBOL(lv_indev_get_next),
DEFINE_MODULE_SYMBOL(lv_indev_set_group),
// lv_timer
DEFINE_MODULE_SYMBOL(lv_timer_handler),
DEFINE_MODULE_SYMBOL(lv_timer_handler_run_in_period),
DEFINE_MODULE_SYMBOL(lv_timer_periodic_handler),
DEFINE_MODULE_SYMBOL(lv_timer_handler_set_resume_cb),
DEFINE_MODULE_SYMBOL(lv_timer_create_basic),
DEFINE_MODULE_SYMBOL(lv_timer_create),
DEFINE_MODULE_SYMBOL(lv_timer_delete),
DEFINE_MODULE_SYMBOL(lv_timer_pause),
DEFINE_MODULE_SYMBOL(lv_timer_resume),
DEFINE_MODULE_SYMBOL(lv_timer_set_cb),
DEFINE_MODULE_SYMBOL(lv_timer_set_period),
DEFINE_MODULE_SYMBOL(lv_timer_ready),
DEFINE_MODULE_SYMBOL(lv_timer_set_repeat_count),
DEFINE_MODULE_SYMBOL(lv_timer_set_auto_delete),
DEFINE_MODULE_SYMBOL(lv_timer_set_user_data),
DEFINE_MODULE_SYMBOL(lv_timer_reset),
DEFINE_MODULE_SYMBOL(lv_timer_enable),
DEFINE_MODULE_SYMBOL(lv_timer_get_idle),
DEFINE_MODULE_SYMBOL(lv_timer_get_time_until_next),
DEFINE_MODULE_SYMBOL(lv_timer_get_next),
DEFINE_MODULE_SYMBOL(lv_timer_get_user_data),
DEFINE_MODULE_SYMBOL(lv_timer_get_paused),
// lvgl other
DEFINE_MODULE_SYMBOL(lv_refr_now),
DEFINE_MODULE_SYMBOL(lv_line_create),
DEFINE_MODULE_SYMBOL(lv_line_set_points),
DEFINE_MODULE_SYMBOL(lv_line_set_points_mutable),
DEFINE_MODULE_SYMBOL(lv_tick_get),
DEFINE_MODULE_SYMBOL(lv_tick_elaps),
// lv_slider
DEFINE_MODULE_SYMBOL(lv_slider_create),
DEFINE_MODULE_SYMBOL(lv_slider_get_value),
DEFINE_MODULE_SYMBOL(lv_slider_set_range),
DEFINE_MODULE_SYMBOL(lv_slider_set_value),
// lv_tabview
DEFINE_MODULE_SYMBOL(lv_tabview_add_tab),
DEFINE_MODULE_SYMBOL(lv_tabview_create),
DEFINE_MODULE_SYMBOL(lv_tabview_set_tab_bar_position),
DEFINE_MODULE_SYMBOL(lv_tabview_set_tab_bar_size),
// lv_screen
DEFINE_MODULE_SYMBOL(lv_scr_act),
DEFINE_MODULE_SYMBOL(lv_screen_active),
DEFINE_MODULE_SYMBOL(lv_layer_top),
// lv_group
DEFINE_MODULE_SYMBOL(lv_group_remove_obj),
DEFINE_MODULE_SYMBOL(lv_group_focus_obj),
DEFINE_MODULE_SYMBOL(lv_group_get_default),
DEFINE_MODULE_SYMBOL(lv_group_add_obj),
DEFINE_MODULE_SYMBOL(lv_group_set_default),
DEFINE_MODULE_SYMBOL(lv_group_set_editing),
DEFINE_MODULE_SYMBOL(lv_group_create),
DEFINE_MODULE_SYMBOL(lv_group_delete),
// lv_mem
DEFINE_MODULE_SYMBOL(lv_free),
DEFINE_MODULE_SYMBOL(lv_malloc),
// lv_draw
DEFINE_MODULE_SYMBOL(lv_draw_task_get_draw_dsc),
DEFINE_MODULE_SYMBOL(lv_draw_task_get_label_dsc),
DEFINE_MODULE_SYMBOL(lv_draw_task_get_fill_dsc),
DEFINE_MODULE_SYMBOL(lv_draw_buf_create),
// lv_image
DEFINE_MODULE_SYMBOL(lv_image_create),
DEFINE_MODULE_SYMBOL(lv_image_set_src),
// lv_anim
DEFINE_MODULE_SYMBOL(lv_anim_init),
DEFINE_MODULE_SYMBOL(lv_anim_set_duration),
DEFINE_MODULE_SYMBOL(lv_anim_set_exec_cb),
DEFINE_MODULE_SYMBOL(lv_anim_set_repeat_count),
DEFINE_MODULE_SYMBOL(lv_anim_set_values),
DEFINE_MODULE_SYMBOL(lv_anim_set_var),
DEFINE_MODULE_SYMBOL(lv_anim_set_path_cb),
DEFINE_MODULE_SYMBOL(lv_anim_start),
DEFINE_MODULE_SYMBOL(lv_anim_path_ease_in_out),
DEFINE_MODULE_SYMBOL(lv_anim_path_linear),
MODULE_SYMBOL_TERMINATOR
};