flipperzero-firmware/applications/nfc/scenes/nfc_scene_read_mifare_ul_success.c
gornekich 8cfd0eab9e
[FL-2198], [FL-2161] NFC emulation refactoring (#968)
* rfal: add state changed callback
* furi_hal_nfc: add NFC-A emulation API
* nfc: add emulation logger, refactor scenes
* elements: fix text_box element
* gui: fix text box module
* nfc: remove unnecessary buffers
* nfc: introduce emulation callback concept
* nfc: format sources
* bt settings: fix incorrect scene switch
* bt settings: format sources
* Debug: fix x2d import for python 3
* Gui: rename method name widget_clear to widget_reset
* nfc: add nfca emulation handler
* nfc: add global custom events enum
* nfc: UID emulation Data -> Log
* furi_hal_nfc: fix incorrect timings
* u2f, badusb: widget_clear() -> widget_reset()

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2022-02-02 22:59:28 +03:00

120 lines
4.5 KiB
C
Executable File

#include "../nfc_i.h"
#include <dolphin/dolphin.h>
#define NFC_SCENE_READ_SUCCESS_SHIFT " "
enum {
ReadMifareUlStateShowUID,
ReadMifareUlStateShowData,
};
void nfc_scene_read_mifare_ul_success_dialog_callback(DialogExResult result, void* context) {
Nfc* nfc = (Nfc*)context;
view_dispatcher_send_custom_event(nfc->view_dispatcher, result);
}
void nfc_scene_read_mifare_ul_success_on_enter(void* context) {
Nfc* nfc = (Nfc*)context;
DOLPHIN_DEED(DolphinDeedNfcReadSuccess);
// Send notification
notification_message(nfc->notifications, &sequence_success);
// Setup dialog view
NfcDeviceCommonData* data = &nfc->dev->dev_data.nfc_data;
MifareUlData* mf_ul_data = &nfc->dev->dev_data.mf_ul_data;
DialogEx* dialog_ex = nfc->dialog_ex;
dialog_ex_set_left_button_text(dialog_ex, "Retry");
dialog_ex_set_right_button_text(dialog_ex, "More");
dialog_ex_set_center_button_text(dialog_ex, "Data");
dialog_ex_set_header(
dialog_ex, nfc_mf_ul_type(mf_ul_data->type, true), 64, 8, AlignCenter, AlignCenter);
dialog_ex_set_icon(dialog_ex, 8, 13, &I_Medium_chip_22x21);
// Display UID
nfc_text_store_set(
nfc,
NFC_SCENE_READ_SUCCESS_SHIFT "ATQA: %02X%02X\n" NFC_SCENE_READ_SUCCESS_SHIFT
"SAK: %02X\nUID: %02X %02X %02X %02X %02X %02X %02X",
data->atqa[0],
data->atqa[1],
data->sak,
data->uid[0],
data->uid[1],
data->uid[2],
data->uid[3],
data->uid[4],
data->uid[5],
data->uid[6]);
dialog_ex_set_text(dialog_ex, nfc->text_store, 8, 16, AlignLeft, AlignTop);
dialog_ex_set_context(dialog_ex, nfc);
dialog_ex_set_result_callback(dialog_ex, nfc_scene_read_mifare_ul_success_dialog_callback);
// Setup TextBox view
TextBox* text_box = nfc->text_box;
text_box_set_font(text_box, TextBoxFontHex);
for(uint16_t i = 0; i < mf_ul_data->data_size; i += 2) {
if(!(i % 8) && i) {
string_push_back(nfc->text_box_store, '\n');
}
string_cat_printf(
nfc->text_box_store, "%02X%02X ", mf_ul_data->data[i], mf_ul_data->data[i + 1]);
}
text_box_set_text(text_box, string_get_cstr(nfc->text_box_store));
scene_manager_set_scene_state(
nfc->scene_manager, NfcSceneReadMifareUlSuccess, ReadMifareUlStateShowUID);
view_dispatcher_switch_to_view(nfc->view_dispatcher, NfcViewDialogEx);
}
bool nfc_scene_read_mifare_ul_success_on_event(void* context, SceneManagerEvent event) {
Nfc* nfc = context;
uint32_t state =
scene_manager_get_scene_state(nfc->scene_manager, NfcSceneReadMifareUlSuccess);
bool consumed = false;
if(event.type == SceneManagerEventTypeCustom) {
if(state == ReadMifareUlStateShowUID && event.event == DialogExResultLeft) {
scene_manager_previous_scene(nfc->scene_manager);
consumed = true;
} else if(state == ReadMifareUlStateShowUID && event.event == DialogExResultRight) {
scene_manager_next_scene(nfc->scene_manager, NfcSceneMifareUlMenu);
consumed = true;
} else if(state == ReadMifareUlStateShowUID && event.event == DialogExResultCenter) {
view_dispatcher_switch_to_view(nfc->view_dispatcher, NfcViewTextBox);
scene_manager_set_scene_state(
nfc->scene_manager, NfcSceneReadMifareUlSuccess, ReadMifareUlStateShowData);
consumed = true;
}
} else if(event.type == SceneManagerEventTypeBack) {
if(state == ReadMifareUlStateShowData) {
view_dispatcher_switch_to_view(nfc->view_dispatcher, NfcViewDialogEx);
scene_manager_set_scene_state(
nfc->scene_manager, NfcSceneReadMifareUlSuccess, ReadMifareUlStateShowUID);
consumed = true;
}
}
return consumed;
}
void nfc_scene_read_mifare_ul_success_on_exit(void* context) {
Nfc* nfc = (Nfc*)context;
// Clean dialog
DialogEx* dialog_ex = nfc->dialog_ex;
dialog_ex_set_header(dialog_ex, NULL, 0, 0, AlignCenter, AlignCenter);
dialog_ex_set_text(dialog_ex, NULL, 0, 0, AlignCenter, AlignTop);
dialog_ex_set_icon(dialog_ex, 0, 0, NULL);
dialog_ex_set_left_button_text(dialog_ex, NULL);
dialog_ex_set_right_button_text(dialog_ex, NULL);
dialog_ex_set_center_button_text(dialog_ex, NULL);
dialog_ex_set_result_callback(dialog_ex, NULL);
dialog_ex_set_context(dialog_ex, NULL);
// Clean TextBox
TextBox* text_box = nfc->text_box;
text_box_reset(text_box);
string_reset(nfc->text_box_store);
}