From 1383d806261f90f4f57213f688109370fdba601c Mon Sep 17 00:00:00 2001
From: Sjef Verhoeven PE5PVB <pe5pvb@het-bar.net>
Date: Tue, 7 Jan 2025 13:30:28 +0100
Subject: [PATCH] Update touch events

---
 src/touch.cpp | 29 ++++++++++++++++++++++++++---
 src/touch.h   |  4 ++++
 2 files changed, 30 insertions(+), 3 deletions(-)

diff --git a/src/touch.cpp b/src/touch.cpp
index eff8371..c8281ec 100644
--- a/src/touch.cpp
+++ b/src/touch.cpp
@@ -154,9 +154,16 @@ void doTouchEvent(uint16_t x, uint16_t y) {
         bwtouchtune = true;
         BWset = BWtemp;
         doBW();
-        BuildDisplay();
-        SelectBand();
+        BWtune = false;
         bwtouchtune = false;
+        if (advancedRDS) {
+          BuildAdvancedRDS();
+        } else if (afscreen) {
+          BuildAFScreen();
+        } else {
+          BuildDisplay();
+          SelectBand();
+        }
       } else {
         bwtouchtune = true;
         BWset = BWtemp;
@@ -184,12 +191,28 @@ void doTouchEvent(uint16_t x, uint16_t y) {
     }
 
     if (!BWtune && !menu && advancedRDS && !seek && !afscreen) {          // Advanced RDS mode
-      if (x > 0 && x < 320 && y > 180 && y < 240) {                       // -----------------
+      if (x > 0 && x < 320 && y > 120 && y < 170) {                       // -----------------
         leave = true;
         BuildDisplay();
         SelectBand();
         ScreensaverTimerReopen();                                         // Switch to normal radio view
         return;
+      } else if (x > 0 && x < 320 && y > 180 && y < 240) {
+        BuildAFScreen();
+        return;
+      }
+    }
+
+    if (!BWtune && !menu && !advancedRDS && !seek && afscreen) {
+      if (x > 0 && x < 320 && y > 100 && y < 170) {
+        if (afpagenr == 1) afpagenr = 2; else if (afpagenr == 2 && afpage) afpagenr = 3; else afpagenr = 1;
+        BuildAFScreen();
+        return;
+      }
+      if (x > 0 && x < 320 && y > 180 && y < 240) {
+        leave = true;
+        BuildAdvancedRDS();
+        return;
       }
     }
   }
diff --git a/src/touch.h b/src/touch.h
index 1c3024f..ca82208 100644
--- a/src/touch.h
+++ b/src/touch.h
@@ -9,6 +9,7 @@ extern TFT_eSPI tft;
 extern TEF6686 radio;
 
 extern bool advancedRDS;
+extern bool afpage;
 extern bool afscreen;
 extern bool bwtouchtune;
 extern bool BWtune;
@@ -19,6 +20,7 @@ extern bool scandxmode;
 extern bool seek;
 extern bool XDRGTKTCP;
 extern bool XDRGTKUSB;
+extern byte afpagenr;
 extern byte band;
 extern byte BWset;
 extern byte BWtemp;
@@ -53,4 +55,6 @@ extern void showBWSelector();
 extern void updateiMS();
 extern void updateEQ();
 extern void DataPrint(String string);
+extern void BuildAFScreen();
+
 #endif
\ No newline at end of file