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#include "storage.h"
#include "storage-i.h"
#include "storage-message.h"
#include "storage-processing.h"
#include "storage/storage-glue.h"
#include "storages/storage-int.h"
#include "storages/storage-ext.h"
#define STORAGE_TICK 1000
#define ICON_SD_MOUNTED &I_SDcardMounted_11x8
#define ICON_SD_ERROR &I_SDcardFail_11x8
static void storage_app_sd_icon_draw_callback(Canvas* canvas, void* context) {
furi_assert(canvas);
furi_assert(context);
Storage* app = context;
// here we don't care about thread race when reading / writing status
switch(app->storage[ST_EXT].status) {
case StorageStatusNotReady:
break;
case StorageStatusOK:
canvas_draw_icon(canvas, 0, 0, ICON_SD_MOUNTED);
break;
default:
canvas_draw_icon(canvas, 0, 0, ICON_SD_ERROR);
break;
}
}
Storage* storage_app_alloc() {
Storage* app = malloc(sizeof(Storage));
app->message_queue = osMessageQueueNew(8, sizeof(StorageMessage), NULL);
app->pubsub = furi_pubsub_alloc();
for(uint8_t i = 0; i < STORAGE_COUNT; i++) {
storage_data_init(&app->storage[i]);
}
storage_int_init(&app->storage[ST_INT]);
storage_ext_init(&app->storage[ST_EXT]);
// sd icon gui
app->sd_gui.enabled = false;
app->sd_gui.view_port = view_port_alloc();
view_port_set_width(app->sd_gui.view_port, icon_get_width(ICON_SD_MOUNTED));
view_port_draw_callback_set(app->sd_gui.view_port, storage_app_sd_icon_draw_callback, app);
view_port_enabled_set(app->sd_gui.view_port, false);
Gui* gui = furi_record_open("gui");
gui_add_view_port(gui, app->sd_gui.view_port, GuiLayerStatusBarLeft);
furi_record_close("gui");
return app;
}
void storage_tick(Storage* app) {
for(uint8_t i = 0; i < STORAGE_COUNT; i++) {
StorageApi api = app->storage[i].api;
if(api.tick != NULL) {
api.tick(&app->storage[i]);
}
}
if(app->storage[ST_EXT].status != app->prev_ext_storage_status) {
app->prev_ext_storage_status = app->storage[ST_EXT].status;
furi_pubsub_publish(app->pubsub, &app->storage[ST_EXT].status);
}
// storage not enabled but was enabled (sd card unmount)
if(app->storage[ST_EXT].status == StorageStatusNotReady && app->sd_gui.enabled == true) {
app->sd_gui.enabled = false;
view_port_enabled_set(app->sd_gui.view_port, false);
}
// storage enabled (or in error state) but was not enabled (sd card mount)
if((app->storage[ST_EXT].status == StorageStatusOK ||
app->storage[ST_EXT].status == StorageStatusNotMounted ||
app->storage[ST_EXT].status == StorageStatusNoFS ||
app->storage[ST_EXT].status == StorageStatusNotAccessible ||
app->storage[ST_EXT].status == StorageStatusErrorInternal) &&
app->sd_gui.enabled == false) {
app->sd_gui.enabled = true;
view_port_enabled_set(app->sd_gui.view_port, true);
}
}
int32_t storage_srv(void* p) {
Storage* app = storage_app_alloc();
furi_record_create("storage", app);
StorageMessage message;
while(1) {
if(osMessageQueueGet(app->message_queue, &message, NULL, STORAGE_TICK) == osOK) {
storage_process_message(app, &message);
} else {
storage_tick(app);
}
}
return 0;
}
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