From 599965f0bda08a9403a7ce70c7c90ebd77121ef1 Mon Sep 17 00:00:00 2001
From: CommanderRedYT <ccommanderred@gmail.com>
Date: Sun, 19 Dec 2021 02:12:34 +0100
Subject: [PATCH] Added delete function

---
 main/displays/menus/greenpassmenu.cpp | 20 +++++++++++++++++++-
 main/displays/menus/greenpassmenu.h   |  3 +--
 main/texts.cpp                        |  1 +
 main/texts.h                          |  1 +
 4 files changed, 22 insertions(+), 3 deletions(-)

diff --git a/main/displays/menus/greenpassmenu.cpp b/main/displays/menus/greenpassmenu.cpp
index 4550eb7..edd8cff 100644
--- a/main/displays/menus/greenpassmenu.cpp
+++ b/main/displays/menus/greenpassmenu.cpp
@@ -8,15 +8,21 @@
 #include "actions/switchscreenaction.h"
 #include "actions/qraction.h"
 #include "actions/dummyaction.h"
+#include "actions/toggleboolaction.h"
 #include "displays/menus/mainmenu.h"
 #include "displays/qrdisplay.h"
 #include "displays/qrimportdisplay.h"
 #include "icons/back.h"
+#include "checkboxicon.h"
 #include "qrimport.h"
 
 using namespace espgui;
 
 namespace {
+
+bool deleteMode;
+struct DeleteModeAccessor : espgui::RefAccessor<bool> { bool &getRef() const override { return deleteMode; } };
+
 class ErrorMenuItem : public espgui::MenuItem
 {
 public:
@@ -34,7 +40,18 @@ class CertMenuItem : public espgui::MenuItem
 public:
     CertMenuItem(qraction::QrMenu qrmenu) : m_qrmenu{qrmenu} {}
     std::string text() const override { return m_qrmenu.text; }
-    void triggered() override { switchScreen<QrDisplay>(m_qrmenu.message, m_qrmenu.ver); }
+    void triggered() override
+    {
+        if (deleteMode)
+        {
+            qrimport::delete_qr_code(m_qrmenu.text);
+            switchScreen<GreenPassMenu>();
+        }
+        else
+        {
+            switchScreen<QrDisplay>(m_qrmenu.message, m_qrmenu.ver);
+        }
+    }
 private:
     qraction::QrMenu m_qrmenu;
 };
@@ -64,6 +81,7 @@ GreenPassMenu::GreenPassMenu()
             constructMenuItem<makeComponentArgs<MenuItem, SwitchQrImportDisplayAction, StaticText<TEXT_ADDCERT>>>(nvs_key);
         }
     }
+    constructMenuItem<makeComponent<MenuItem, StaticText<TEXT_DELCERT>, ToggleBoolAction, CheckboxIcon, DeleteModeAccessor>>();
     constructMenuItem<makeComponent<MenuItem, StaticText<TEXT_BACK>, SwitchScreenAction<MainMenu>, StaticMenuItemIcon<&espgui::icons::back>>>();
 }
 
diff --git a/main/displays/menus/greenpassmenu.h b/main/displays/menus/greenpassmenu.h
index dad0ca4..b05edf7 100644
--- a/main/displays/menus/greenpassmenu.h
+++ b/main/displays/menus/greenpassmenu.h
@@ -3,6 +3,7 @@
 #include <qrcode.h>
 
 // local includes
+#include "accessorinterface.h"
 #include "menudisplay.h"
 #include "texts.h"
 
@@ -14,6 +15,4 @@ class GreenPassMenu :
 public:
     GreenPassMenu();
     void back() override;
-private:
-    bool m_deleteMode;
 };
diff --git a/main/texts.cpp b/main/texts.cpp
index 7cf594b..7e54aee 100644
--- a/main/texts.cpp
+++ b/main/texts.cpp
@@ -544,6 +544,7 @@ char TEXT_QRCODE_DEBUG[] = "QR Debug";
 //GreenPassMenu
 char TEXT_GREENPASS[] = "Green Pass";
 char TEXT_ADDCERT[] = "Add cert";
+char TEXT_DELCERT[] = "Delete cert mode";
 
 //EspNowMenu
 char TEXT_ESPNOW[] = "ESP-Now";
diff --git a/main/texts.h b/main/texts.h
index 20b316c..afa48d6 100644
--- a/main/texts.h
+++ b/main/texts.h
@@ -544,6 +544,7 @@ extern char TEXT_QRCODE_DEBUG[];
 //GreenPassMenu
 extern char TEXT_GREENPASS[];
 extern char TEXT_ADDCERT[];
+extern char TEXT_DELCERT[];
 
 //EspNowMenu
 extern char TEXT_ESPNOW[];