flipperzero-firmware/applications/nfc/scenes/nfc_scene_delete.c
gornekich b0f582df99
[FL-1972], [FL-1920] Mifare Ultralight and NTAG separation (#918)
* nfc: rename read mifare ultralight menu
* nfc: separate ntag and mifare ultralight
* nfc: save Mifare Ultralight type
* nfc: add valid ack and nack messages
* nfc: add compatible write command implementation
* nfc: support f6 target
2021-12-21 15:33:17 +03:00

93 lines
3.4 KiB
C
Executable File

#include "../nfc_i.h"
void nfc_scene_delete_widget_callback(GuiButtonType result, InputType type, void* context) {
Nfc* nfc = (Nfc*)context;
if(type == InputTypeShort) {
view_dispatcher_send_custom_event(nfc->view_dispatcher, result);
}
}
void nfc_scene_delete_on_enter(void* context) {
Nfc* nfc = (Nfc*)context;
// Setup Custom Widget view
char delete_str[64];
snprintf(delete_str, sizeof(delete_str), "\e#Delete %s\e#", nfc->dev->dev_name);
widget_add_text_box_element(nfc->widget, 0, 0, 128, 24, AlignCenter, AlignCenter, delete_str);
widget_add_button_element(
nfc->widget, GuiButtonTypeLeft, "Back", nfc_scene_delete_widget_callback, nfc);
widget_add_button_element(
nfc->widget, GuiButtonTypeRight, "Delete", nfc_scene_delete_widget_callback, nfc);
char uid_str[32];
NfcDeviceCommonData* data = &nfc->dev->dev_data.nfc_data;
if(data->uid_len == 4) {
snprintf(
uid_str,
sizeof(uid_str),
"UID: %02X %02X %02X %02X",
data->uid[0],
data->uid[1],
data->uid[2],
data->uid[3]);
} else if(data->uid_len == 7) {
snprintf(
uid_str,
sizeof(uid_str),
"UID: %02X %02X %02X %02X %02X %02X %02X",
data->uid[0],
data->uid[1],
data->uid[2],
data->uid[3],
data->uid[4],
data->uid[5],
data->uid[6]);
}
widget_add_string_element(nfc->widget, 64, 21, AlignCenter, AlignTop, FontSecondary, uid_str);
const char* protocol_name = NULL;
if(data->protocol == NfcDeviceProtocolEMV) {
protocol_name = nfc_guess_protocol(data->protocol);
} else if(data->protocol == NfcDeviceProtocolMifareUl) {
protocol_name = nfc_mf_ul_type(nfc->dev->dev_data.mf_ul_data.type, false);
}
if(protocol_name) {
widget_add_string_element(
nfc->widget, 10, 32, AlignLeft, AlignTop, FontSecondary, protocol_name);
}
// TODO change dinamically
widget_add_string_element(nfc->widget, 118, 32, AlignRight, AlignTop, FontSecondary, "NFC-A");
char sak_str[16];
snprintf(sak_str, sizeof(sak_str), "SAK: %02X", data->sak);
widget_add_string_element(nfc->widget, 10, 42, AlignLeft, AlignTop, FontSecondary, sak_str);
char atqa_str[16];
snprintf(atqa_str, sizeof(atqa_str), "ATQA: %02X%02X", data->atqa[0], data->atqa[1]);
widget_add_string_element(nfc->widget, 118, 42, AlignRight, AlignTop, FontSecondary, atqa_str);
view_dispatcher_switch_to_view(nfc->view_dispatcher, NfcViewWidget);
}
bool nfc_scene_delete_on_event(void* context, SceneManagerEvent event) {
Nfc* nfc = (Nfc*)context;
if(event.type == SceneManagerEventTypeCustom) {
if(event.event == GuiButtonTypeLeft) {
return scene_manager_previous_scene(nfc->scene_manager);
} else if(event.event == GuiButtonTypeRight) {
if(nfc_device_delete(nfc->dev)) {
scene_manager_next_scene(nfc->scene_manager, NfcSceneDeleteSuccess);
} else {
scene_manager_search_and_switch_to_previous_scene(
nfc->scene_manager, NfcSceneStart);
}
return true;
}
}
return false;
}
void nfc_scene_delete_on_exit(void* context) {
Nfc* nfc = (Nfc*)context;
widget_clear(nfc->widget);
}