flipperzero-firmware/applications/main/nfc/scenes/nfc_scene_delete.c

78 lines
2.9 KiB
C
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#include "../nfc_i.h"
void nfc_scene_delete_widget_callback(GuiButtonType result, InputType type, void* context) {
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 = context;
FuriHalNfcDevData* nfc_data = &nfc->dev->dev_data.nfc_data;
// Setup Custom Widget view
string_t temp_str;
string_init(temp_str);
string_printf(temp_str, "\e#Delete %s?\e#", nfc->dev->dev_name);
widget_add_text_box_element(
nfc->widget, 0, 0, 128, 23, AlignCenter, AlignCenter, string_get_cstr(temp_str), false);
widget_add_button_element(
nfc->widget, GuiButtonTypeLeft, "Cancel", nfc_scene_delete_widget_callback, nfc);
widget_add_button_element(
nfc->widget, GuiButtonTypeRight, "Delete", nfc_scene_delete_widget_callback, nfc);
string_set_str(temp_str, "UID:");
for(size_t i = 0; i < nfc_data->uid_len; i++) {
string_cat_printf(temp_str, " %02X", nfc_data->uid[i]);
}
widget_add_string_element(
nfc->widget, 64, 24, AlignCenter, AlignTop, FontSecondary, string_get_cstr(temp_str));
NfcProtocol protocol = nfc->dev->dev_data.protocol;
if(protocol == NfcDeviceProtocolEMV) {
string_set_str(temp_str, "EMV bank card");
} else if(protocol == NfcDeviceProtocolMifareUl) {
string_set_str(temp_str, nfc_mf_ul_type(nfc->dev->dev_data.mf_ul_data.type, true));
} else if(protocol == NfcDeviceProtocolMifareClassic) {
string_set_str(temp_str, nfc_mf_classic_type(nfc->dev->dev_data.mf_classic_data.type));
} else if(protocol == NfcDeviceProtocolMifareDesfire) {
string_set_str(temp_str, "MIFARE DESFire");
} else {
string_set_str(temp_str, "Unknown ISO tag");
}
widget_add_string_element(
nfc->widget, 64, 34, AlignCenter, AlignTop, FontSecondary, string_get_cstr(temp_str));
widget_add_string_element(nfc->widget, 64, 44, AlignCenter, AlignTop, FontSecondary, "NFC-A");
string_clear(temp_str);
view_dispatcher_switch_to_view(nfc->view_dispatcher, NfcViewWidget);
}
bool nfc_scene_delete_on_event(void* context, SceneManagerEvent event) {
Nfc* nfc = context;
bool consumed = false;
if(event.type == SceneManagerEventTypeCustom) {
if(event.event == GuiButtonTypeLeft) {
consumed = scene_manager_previous_scene(nfc->scene_manager);
} else if(event.event == GuiButtonTypeRight) {
if(nfc_device_delete(nfc->dev, true)) {
scene_manager_next_scene(nfc->scene_manager, NfcSceneDeleteSuccess);
} else {
scene_manager_search_and_switch_to_previous_scene(
nfc->scene_manager, NfcSceneStart);
}
consumed = true;
}
}
return consumed;
}
void nfc_scene_delete_on_exit(void* context) {
Nfc* nfc = context;
widget_reset(nfc->widget);
}