2026-10-07 00:07:37 +02:00

43 lines
1.1 KiB
C

// SPDX-License-Identifier: Apache-2.0
#pragma once
#include <lvgl.h>
#ifdef __cplusplus
extern "C" {
#endif
/** User-configurable theme settings */
typedef struct {
bool is_dark;
/** Use the monochrome theme, also on colour displays. Monochrome and greyscale displays always use it. */
bool is_mono;
/** Slow-refresh displays (e.g. e-paper) never show animations */
bool animations_enabled;
lv_color_t color_primary;
lv_color_t color_secondary;
lv_color_t color_error;
} LvglThemeSettings;
/**
* @brief Gets the theme settings, or the defaults when no settings were set.
* @param[out] settings the current theme settings
*/
void lvgl_theme_get_settings(LvglThemeSettings* settings);
/**
* @brief Gets the default theme settings for this device.
* @param[out] settings the default theme settings
*/
void lvgl_theme_get_default_settings(LvglThemeSettings* settings);
/**
* @brief Sets the theme settings. They are used for displays that are added afterwards, e.g. when LVGL (re)starts.
* @param[in] settings the theme settings
*/
void lvgl_theme_set_settings(const LvglThemeSettings* settings);
#ifdef __cplusplus
}
#endif