From 6c15896fdb010e301b9fd65407af7fce22f83d9f Mon Sep 17 00:00:00 2001
From: Chad <chad@localhost>
Date: Tue, 31 Mar 2026 14:54:43 -0500
Subject: [PATCH] Add show/hide password toggle button (EYE) on password entry
 screen

---
 src/main.cpp | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/src/main.cpp b/src/main.cpp
index 042b84a..f0980f0 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -190,6 +190,7 @@ String wifiPassword = "";
 bool keyboardShift = false;
 bool keyboardCaps = false;
 bool keyboardSymbols = false;
+bool showPasswordPlain = false;
 
 String formatPriceUS(double price, int decimals = 2, bool includeDollar = true) {
   if (price <= 0) return "...";
@@ -882,19 +883,29 @@ void drawWifiPasswordScreen() {
   lcd.setTextDatum(textdatum_t::middle_left);
   lcd.drawString("Network: " + selectedSSID, 50, 70);
 
-  lcd.fillSmoothRoundRect(50, 100, SCREEN_WIDTH - 100, 50, 8, TFT_DARKGRAY);
+  lcd.fillSmoothRoundRect(50, 100, SCREEN_WIDTH - 160, 50, 8, TFT_DARKGRAY);
   lcd.setTextColor(TFT_WHITE, TFT_DARKGRAY);
   lcd.setFont(&fonts::DejaVu18);
   lcd.setTextDatum(textdatum_t::middle_left);
 
   String displayPwd = "";
-  for (int i = 0; i < keyboardPos; i++) displayPwd += "*";
+  if (showPasswordPlain) {
+    displayPwd = String(keyboardBuffer);
+  } else {
+    for (int i = 0; i < keyboardPos; i++) displayPwd += "*";
+  }
   if (keyboardPos == 0) {
     lcd.setTextColor(TFT_GRAY, TFT_DARKGRAY);
     displayPwd = "_";
   }
   lcd.drawString(displayPwd, 70, 125);
 
+  lcd.fillSmoothRoundRect(SCREEN_WIDTH - 100, 100, 50, 50, 8, showPasswordPlain ? TFT_ORANGE : TFT_GRAY);
+  lcd.setTextColor(TFT_WHITE, showPasswordPlain ? TFT_ORANGE : TFT_GRAY);
+  lcd.setFont(&fonts::DejaVu12);
+  lcd.setTextDatum(textdatum_t::middle_center);
+  lcd.drawString("EYE", SCREEN_WIDTH - 75, 125);
+
   drawFullKeyboard(170, keyboardSymbols);
 
 lcd.fillSmoothRoundRect(50, SCREEN_HEIGHT - 50, 150, 40, 8, TFT_GRAY);
@@ -1062,6 +1073,11 @@ bool handleWifiPasswordTouch(int32_t x, int32_t y) {
     return true;
   }
 
+  if (x >= SCREEN_WIDTH - 100 && x < SCREEN_WIDTH - 50 && y >= 100 && y < 150) {
+    showPasswordPlain = !showPasswordPlain;
+    return true;
+  }
+
   const char* letterRows[] = {
     "QWERTYUIOP",
     "ASDFGHJKL",
@@ -1276,6 +1292,7 @@ bool handleDashboardTouch(int32_t x, int32_t y) {
     keyboardCaps = false;
     keyboardShift = false;
     keyboardSymbols = false;
+    showPasswordPlain = false;
     scanWifiNetworks();
     return true;
   }