b9a766d909
* Added support for running applications from SD card (FAPs - Flipper Application Packages) * Added plugin_dist target for fbt to build FAPs * All apps of type FlipperAppType.EXTERNAL and FlipperAppType.PLUGIN are built as FAPs by default * Updated VSCode configuration for new fbt features - re-deploy stock configuration to use them * Added debugging support for FAPs with fbt debug & VSCode * Added public firmware API with automated versioning Co-authored-by: hedger <hedger@users.noreply.github.com> Co-authored-by: SG <who.just.the.doctor@gmail.com> Co-authored-by: あく <alleteam@gmail.com>
115 lines
4.0 KiB
C
115 lines
4.0 KiB
C
#include "../nfc_i.h"
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#define TAG "NfcSceneMfDesfireApp"
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enum SubmenuIndex {
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SubmenuIndexAppInfo,
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SubmenuIndexDynamic, // dynamic indexes start here
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};
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MifareDesfireApplication* nfc_scene_mf_desfire_app_get_app(Nfc* nfc) {
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uint32_t app_idx = scene_manager_get_scene_state(nfc->scene_manager, NfcSceneMfDesfireApp) >>
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1;
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MifareDesfireApplication* app = nfc->dev->dev_data.mf_df_data.app_head;
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for(uint32_t i = 0; i < app_idx && app; i++) {
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app = app->next;
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}
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return app;
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}
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void nfc_scene_mf_desfire_app_submenu_callback(void* context, uint32_t index) {
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Nfc* nfc = context;
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view_dispatcher_send_custom_event(nfc->view_dispatcher, index);
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}
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void nfc_scene_mf_desfire_app_on_enter(void* context) {
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Nfc* nfc = context;
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Submenu* submenu = nfc->submenu;
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MifareDesfireApplication* app = nfc_scene_mf_desfire_app_get_app(nfc);
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if(!app) {
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popup_set_icon(nfc->popup, 5, 5, &I_WarningDolphin_45x42);
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popup_set_header(nfc->popup, "Internal Error!", 55, 12, AlignLeft, AlignBottom);
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popup_set_text(
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nfc->popup,
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"No app selected.\nThis should\nnever happen,\nplease file a bug.",
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55,
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15,
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AlignLeft,
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AlignTop);
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view_dispatcher_switch_to_view(nfc->view_dispatcher, NfcViewPopup);
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FURI_LOG_E(TAG, "Bad state. No app selected?");
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return;
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}
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text_box_set_font(nfc->text_box, TextBoxFontHex);
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submenu_add_item(
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submenu, "App info", SubmenuIndexAppInfo, nfc_scene_mf_desfire_app_submenu_callback, nfc);
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uint16_t cap = NFC_TEXT_STORE_SIZE;
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char* buf = nfc->text_store;
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int idx = SubmenuIndexDynamic;
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for(MifareDesfireFile* file = app->file_head; file; file = file->next) {
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int size = snprintf(buf, cap, "File %d", file->id);
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if(size < 0 || size >= cap) {
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FURI_LOG_W(
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TAG,
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"Exceeded NFC_TEXT_STORE_SIZE when preparing file id strings; menu truncated");
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break;
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}
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char* label = buf;
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cap -= size + 1;
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buf += size + 1;
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submenu_add_item(submenu, label, idx++, nfc_scene_mf_desfire_app_submenu_callback, nfc);
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}
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view_dispatcher_switch_to_view(nfc->view_dispatcher, NfcViewMenu);
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}
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bool nfc_scene_mf_desfire_app_on_event(void* context, SceneManagerEvent event) {
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Nfc* nfc = context;
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bool consumed = false;
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uint32_t state = scene_manager_get_scene_state(nfc->scene_manager, NfcSceneMfDesfireApp);
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if(event.type == SceneManagerEventTypeCustom) {
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MifareDesfireApplication* app = nfc_scene_mf_desfire_app_get_app(nfc);
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TextBox* text_box = nfc->text_box;
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string_reset(nfc->text_box_store);
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if(event.event == SubmenuIndexAppInfo) {
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mf_df_cat_application_info(app, nfc->text_box_store);
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} else {
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uint16_t index = event.event - SubmenuIndexDynamic;
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MifareDesfireFile* file = app->file_head;
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for(int i = 0; file && i < index; i++) {
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file = file->next;
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}
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if(!file) {
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return false;
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}
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mf_df_cat_file(file, nfc->text_box_store);
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}
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text_box_set_text(text_box, string_get_cstr(nfc->text_box_store));
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scene_manager_set_scene_state(nfc->scene_manager, NfcSceneMfDesfireApp, state | 1);
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view_dispatcher_switch_to_view(nfc->view_dispatcher, NfcViewTextBox);
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consumed = true;
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} else if(event.type == SceneManagerEventTypeBack) {
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if(state & 1) {
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view_dispatcher_switch_to_view(nfc->view_dispatcher, NfcViewMenu);
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scene_manager_set_scene_state(nfc->scene_manager, NfcSceneMfDesfireApp, state & ~1);
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consumed = true;
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}
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}
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return consumed;
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}
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void nfc_scene_mf_desfire_app_on_exit(void* context) {
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Nfc* nfc = context;
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// Clear views
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text_box_reset(nfc->text_box);
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string_reset(nfc->text_box_store);
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submenu_reset(nfc->submenu);
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}
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