unleashed-firmware/applications/nfc/scenes/nfc_scene_read_emv_data.c
gornekich ecff31d228
[FL-1643] NFC emv assets (#661)
* assets: add EMV AID table for NFC app
* file-worker: add searching for value by the key
* nfc: add emv parser helpers
* assets: add country and currency codes
* nfc: add country and currency code parsing
* emv_decoder: add country and currency code support
* nfc: add AID. currency and country display
* nfc: rework bank_card view
* nfc: add currency and country save
* assets: change emv chip asset
* nfc: change asset in bank card
* gui: add frame element to widget
* nfc: add bank card frame, add documentation
* rfal: fix long APDU command emulation
* nfc: fix typos
* Scripts ReadMe: assets delivery command

Co-authored-by: あく <alleteam@gmail.com>
Co-authored-by: DrZlo13 <who.just.the.doctor@gmail.com>
2021-08-20 22:56:43 +03:00

59 lines
1.8 KiB
C

#include "../nfc_i.h"
#define NFC_READ_EMV_DATA_CUSTOM_EVENT (0UL)
void nfc_read_emv_data_worker_callback(void* context) {
Nfc* nfc = (Nfc*)context;
view_dispatcher_send_custom_event(nfc->view_dispatcher, NFC_READ_EMV_DATA_CUSTOM_EVENT);
}
const void nfc_scene_read_emv_data_on_enter(void* context) {
Nfc* nfc = (Nfc*)context;
// Setup view
Popup* popup = nfc->popup;
popup_set_header(popup, "Reading\nbank card", 70, 34, AlignLeft, AlignTop);
popup_set_icon(popup, 0, 3, &I_RFIDDolphinReceive_97x61);
view_dispatcher_switch_to_view(nfc->view_dispatcher, NfcViewPopup);
// Clear emv data
memset(&nfc->dev.dev_data.emv_data, 0, sizeof(nfc->dev.dev_data.emv_data));
// Start worker
nfc_worker_start(
nfc->worker,
NfcWorkerStateReadEMV,
&nfc->dev.dev_data,
nfc_read_emv_data_worker_callback,
nfc);
}
const bool nfc_scene_read_emv_data_on_event(void* context, SceneManagerEvent event) {
Nfc* nfc = (Nfc*)context;
if(event.type == SceneManagerEventTypeCustom) {
if(event.event == NFC_READ_EMV_DATA_CUSTOM_EVENT) {
scene_manager_next_scene(nfc->scene_manager, NfcSceneReadEmvDataSuccess);
return true;
}
} else if(event.type == SceneManagerEventTypeTick) {
notification_message(nfc->notifications, &sequence_blink_blue_10);
return true;
}
return false;
}
const void nfc_scene_read_emv_data_on_exit(void* context) {
Nfc* nfc = (Nfc*)context;
// Stop worker
nfc_worker_stop(nfc->worker);
// Send notification
notification_message(nfc->notifications, &sequence_success);
// Clear view
Popup* popup = nfc->popup;
popup_set_header(popup, NULL, 0, 0, AlignCenter, AlignBottom);
popup_set_text(popup, NULL, 0, 0, AlignCenter, AlignTop);
popup_set_icon(popup, 0, 0, NULL);
}