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Files
unleashed-firmware/applications/services/desktop/desktop_settings.c

94 lines
2.8 KiB
C

#include "desktop_settings.h"
#include "desktop_settings_filename.h"
#include <saved_struct.h>
#include <storage/storage.h>
#define TAG "DesktopSettings"
#define DESKTOP_SETTINGS_VER_14 (14)
#define DESKTOP_SETTINGS_VER (16)
#define DESKTOP_SETTINGS_PATH INT_PATH(DESKTOP_SETTINGS_FILE_NAME)
#define DESKTOP_SETTINGS_MAGIC (0x17)
typedef struct {
uint32_t auto_lock_delay_ms;
uint8_t displayBatteryPercentage;
uint8_t dummy_mode;
uint8_t display_clock;
FavoriteApp favorite_apps[FavoriteAppNumber];
FavoriteApp dummy_apps[DummyAppNumber];
} DesktopSettingsV14;
// Actual size of DesktopSettings v13
//static_assert(sizeof(DesktopSettingsV13) == 1234);
void desktop_settings_load(DesktopSettings* settings) {
furi_assert(settings);
bool success = false;
do {
uint8_t version;
if(!saved_struct_get_metadata(DESKTOP_SETTINGS_PATH, NULL, &version, NULL)) break;
if(version == DESKTOP_SETTINGS_VER) {
success = saved_struct_load(
DESKTOP_SETTINGS_PATH,
settings,
sizeof(DesktopSettings),
DESKTOP_SETTINGS_MAGIC,
DESKTOP_SETTINGS_VER);
} else if(version == DESKTOP_SETTINGS_VER_14) {
DesktopSettingsV14* settings_v14 = malloc(sizeof(DesktopSettingsV14));
success = saved_struct_load(
DESKTOP_SETTINGS_PATH,
settings_v14,
sizeof(DesktopSettingsV14),
DESKTOP_SETTINGS_MAGIC,
DESKTOP_SETTINGS_VER_14);
if(success) {
settings->auto_lock_delay_ms = settings_v14->auto_lock_delay_ms;
settings->usb_inhibit_auto_lock = 0;
settings->displayBatteryPercentage = settings_v14->displayBatteryPercentage;
settings->dummy_mode = settings_v14->dummy_mode;
settings->display_clock = settings_v14->display_clock;
memcpy(
settings->favorite_apps,
settings_v14->favorite_apps,
sizeof(settings->favorite_apps));
memcpy(
settings->dummy_apps, settings_v14->dummy_apps, sizeof(settings->dummy_apps));
}
free(settings_v14);
}
} while(false);
if(!success) {
FURI_LOG_W(TAG, "Failed to load file, using defaults");
memset(settings, 0, sizeof(DesktopSettings));
desktop_settings_save(settings);
}
}
void desktop_settings_save(const DesktopSettings* settings) {
furi_assert(settings);
const bool success = saved_struct_save(
DESKTOP_SETTINGS_PATH,
settings,
sizeof(DesktopSettings),
DESKTOP_SETTINGS_MAGIC,
DESKTOP_SETTINGS_VER);
if(!success) {
FURI_LOG_E(TAG, "Failed to save file");
}
}