add the code part related to the demo variant

.github/workflows/build_and_functional_tests.yml

@@ -27,15 +27,23 @@ on:
   pull_request:
 
 jobs:
-  build_application:
+  build_application_nbgl_test:
     name: Build application using the reusable workflow
     uses: LedgerHQ/ledger-app-workflows/.github/workflows/reusable_build.yml@v1
     with:
       upload_app_binaries_artifact: "compiled_app_binaries"
+      flags: "COIN=nbgl_test"
 
+  build_application:
+    name: Build application using the reusable workflow
+    uses: LedgerHQ/ledger-app-workflows/.github/workflows/reusable_build.yml@v1
+    with:
+      upload_app_binaries_artifact: "compiled_app_binaries_demo"
+      flags: "COIN=demo"
+
   ragger_tests:
     name: Run ragger tests using the reusable workflow
-    needs: build_application
+    needs: build_application_nbgl_test
     uses: LedgerHQ/ledger-app-workflows/.github/workflows/reusable_ragger_tests.yml@v1
     with:
       download_app_binaries_artifact: "compiled_app_binaries"

Makefile

@@ -27,8 +27,6 @@ include $(BOLOS_SDK)/Makefile.defines
 ########################################
 #        Mandatory configuration       #
 ########################################
-# Application name
-APPNAME = "NBGL Tests"
 
 # Application version
 APPVERSION_M = 1
@@ -39,13 +37,6 @@ APPVERSION = "$(APPVERSION_M).$(APPVERSION_N).$(APPVERSION_P)"
 # Application source files
 APP_SOURCE_PATH += src
 
-# Application icons following guidelines:
-# https://developers.ledger.com/docs/embedded-app/design-requirements/#device-icon
-ICON_NANOX = icons/app_nbgl_tests_14px.png
-ICON_NANOSP = icons/app_nbgl_tests_14px.png
-ICON_STAX = icons/app_nbgl_tests_32px.png
-ICON_FLEX = icons/app_nbgl_tests_40px.png
-
 # Application allowed derivation curves.
 # Possibles curves are: secp256k1, secp256r1, ed25519 and bls12381g1
 # If your app needs it, you can specify multiple curves by using:
@@ -68,7 +59,34 @@ PATH_APP_LOAD_PARAMS = "44'/1'"   # purpose=coin(44) / coin_type=Testnet(1)
 #   * It must at least contains one value.
 #   * Values can be the app ticker or anything else but should be unique.
 VARIANT_PARAM = COIN
-VARIANT_VALUES = NBT
+VARIANT_VALUES = nbgl_test demo
+
+# Application icons following guidelines:
+# https://developers.ledger.com/docs/embedded-app/design-requirements/#device-icon
+ICON_NANOX = icons/app_nbgl_tests_14px.png
+ICON_NANOSP = icons/app_nbgl_tests_14px.png
+
+ifeq ($(COIN),nbgl_test)
+ICON_STAX = icons/app_nbgl_tests_32px.png
+ICON_FLEX = icons/app_nbgl_tests_40px.png
+else
+ICON_STAX = icons/app_demo_32px.png
+ICON_FLEX = icons/app_demo_40px.png
+endif
+
+APP_DEMO_TYPE=0
+APP_NBGL_TYPE=1
+DEFINES +=APP_DEMO_TYPE
+DEFINES +=APP_NBGL_TYPE
+ifeq ($(COIN),nbgl_test)
+# NBGL Test app
+APPNAME = "NBGL Tests"
+DEFINES +=APP_TYPE=$(APP_DEMO_TYPE)
+else
+# Demo app
+APPNAME = "Ledger Demo"
+DEFINES +=APP_TYPE=$(APP_NBGL_TYPE)
+endif
 
 # Enabling DEBUG flag will enable PRINTF and disable optimizations
 #DEBUG = 1

src/ui/display.h

@@ -5,7 +5,8 @@
 /**
  * Show main menu (ready screen, version, about, quit).
  */
-void ui_menu_main(void);
+void ui_menu_main();
+void ui_display_demo_list();
 int ui_display_review(bool is_blind_signed);
 int ui_display_address_review();
 int ui_display_long_address_review();
@@ -14,3 +15,7 @@ int ui_display_long_address_review_with_tags();
 int ui_display_spinner();
 int ui_display_static_review();
 int ui_display_light_review();
+int ui_display_BTC_review();
+int ui_display_SOL_address_review();
+int ui_display_BS_staking_review();
+int ui_display_swap_review();

src/ui/menu.h

@@ -4,6 +4,10 @@
 #define LARGE_ICON         C_app_nbgl_tests_16px
 #define LARGE_WARNING_ICON C_icon_warning
 #else
-#define LARGE_ICON         C_app_nbgl_tests_64px
+#if (APP_TYPE == APP_DEMO_TYPE)
+#define LARGE_ICON C_app_demo_64px
+#else
+#define LARGE_ICON C_app_nbgl_tests_64px
+#endif
 #define LARGE_WARNING_ICON C_Warning_64px
 #endif

src/ui/menu_nbgl.c

@@ -26,18 +26,15 @@
 #include "globals.h"
 #include "menu.h"
 
-//  -----------------------------------------------------------
-//  ----------------------- HOME PAGE -------------------------
-//  -----------------------------------------------------------
-
 void app_quit(void) {
     // exit app here
     os_sched_exit(-1);
 }
 
 //  -----------------------------------------------------------
-//  --------------------- SETTINGS MENU -----------------------
+//  --------------- NBGL TEST HOME PAGE -----------------------
 //  -----------------------------------------------------------
+
 #define SETTING_INFO_NB 4
 static const char* const INFO_TYPES[SETTING_INFO_NB] = {"Version",
                                                         "Developer",
@@ -62,6 +59,7 @@ static const nbgl_contentInfoList_t infoList = {
 };
 
 static uint8_t initSettingPage;
+static nbgl_homeAction_t homeAction;
 static void review_warning_choice(bool confirm);
 static void controls_callback(int token, uint8_t index, int page);
 
@@ -95,7 +93,7 @@ static void review_warning_choice(bool confirm) {
                                 initSettingPage,
                                 &settingContents,
                                 &infoList,
-                                NULL,
+                                &homeAction,
                                 app_quit);
 }
 
@@ -135,9 +133,8 @@ static void controls_callback(int token, uint8_t index, int page) {
     }
 }
 
-static nbgl_homeAction_t homeAction;
 // home page definition
-void ui_menu_main(void) {
+void ui_menu_main_nbgl_test(void) {
     // Initialize switches data
     switches[DUMMY_SWITCH_1_ID].initState = (nbgl_state_t) N_storage.dummy1_allowed;
     switches[DUMMY_SWITCH_1_ID].text = "Dummy 1";
@@ -155,7 +152,7 @@ void ui_menu_main(void) {
     switches[DUMMY_SWITCH_2_ID].tuneId = TUNE_TAP_CASUAL;
 #endif
 
-    homeAction.callback = (nbgl_callback_t) ui_display_address_review;
+    homeAction.callback = (nbgl_callback_t) ui_display_demo_list;
     homeAction.icon = NULL;
     homeAction.text = "Display flows";
     nbgl_useCaseHomeAndSettings(APPNAME,
@@ -168,4 +165,106 @@ void ui_menu_main(void) {
                                 app_quit);
 }
 
+//  -----------------------------------------------------------
+//  -------------------- DEMO HOME PAGE -----------------------
+//  -----------------------------------------------------------
+
+#define SETTING_DEMO_INFO_NB 2
+static const char* const INFO_TYPES_DEMO[SETTING_DEMO_INFO_NB] = {"Version", "Developer"};
+
+static const char* const INFO_CONTENTS_DEMO[SETTING_DEMO_INFO_NB] = {APPVERSION, "Ledger"};
+
+static const nbgl_contentInfoList_t infoListDemo = {
+    .nbInfos = SETTING_DEMO_INFO_NB,
+    .infoTypes = INFO_TYPES_DEMO,
+    .infoContents = INFO_CONTENTS_DEMO,
+};
+
+static nbgl_homeAction_t homeActionDemo;
+// home page definition
+void ui_menu_main_demo(void) {
+    homeActionDemo.callback = (nbgl_callback_t) ui_display_demo_list;
+    homeActionDemo.icon = NULL;
+    homeActionDemo.text = "View demos";
+    nbgl_useCaseHomeAndSettings(APPNAME,
+                                &LARGE_ICON,
+                                "Showcase transactions and\n"
+                                "address verification, without\n"
+                                "spending.",
+                                INIT_HOME_PAGE,
+                                NULL,
+                                &infoListDemo,
+                                &homeActionDemo,
+                                app_quit);
+}
+
+//  -----------------------------------------------------------
+//  -------------------- DEMO FLOW LIST -----------------------
+//  -----------------------------------------------------------
+
+// demo flow
+#define DEMO_FLOW_NB 4
+
+enum {
+    BTC_SEND_REVIEW_TOKEN = FIRST_USER_TOKEN,
+    SWAP_1INCH_REVIEW_TOKEN,
+    STAKE_BLIND_SIGNING_REVIEW_TOKEN,
+    SOL_ADDRESS_REVIEW_TOKEN
+};
+
+static const char* const barTexts[DEMO_FLOW_NB] = {"Send bitcoin",
+                                                   "Swap with 1inch",
+                                                   "Stake with unknown dApp",
+                                                   "Receive SOL"};
+
+static const uint8_t tokens[DEMO_FLOW_NB] = {BTC_SEND_REVIEW_TOKEN,
+                                             SWAP_1INCH_REVIEW_TOKEN,
+                                             STAKE_BLIND_SIGNING_REVIEW_TOKEN,
+                                             SOL_ADDRESS_REVIEW_TOKEN};
+
+static void demo_control_cb(int token, uint8_t index) {
+    UNUSED(index);
+    switch (token) {
+        case BTC_SEND_REVIEW_TOKEN:
+            ui_display_BTC_review();
+            break;
+        case SWAP_1INCH_REVIEW_TOKEN:
+            ui_display_swap_review();
+            break;
+        case STAKE_BLIND_SIGNING_REVIEW_TOKEN:
+            ui_display_BS_staking_review();
+            break;
+        case SOL_ADDRESS_REVIEW_TOKEN:
+            ui_display_SOL_address_review();
+            break;
+        default:
+            PRINTF("Should not happen !");
+            break;
+    }
+}
+
+static bool nav_callback(uint8_t page, nbgl_pageContent_t* content) {
+    UNUSED(page);
+    content->tuneId = NBGL_NO_TUNE;
+    content->type = BARS_LIST;
+    content->barsList.barTexts = barTexts;
+    content->barsList.tokens = tokens;
+    content->barsList.nbBars = DEMO_FLOW_NB;
+    content->barsList.tuneId = TUNE_TAP_CASUAL;
+
+    return true;
+}
+
+// display the list of demo flows
+void ui_display_demo_list(void) {
+    nbgl_useCaseNavigableContent("Select demo", 0, 1, ui_menu_main, nav_callback, demo_control_cb);
+}
+
+void ui_menu_main(void) {
+    if (APP_TYPE == APP_DEMO_TYPE) {
+        ui_menu_main_demo();
+    } else {
+        ui_menu_main_nbgl_test();
+    }
+}
 #endif