Scrolling issues fixed

.vscode/settings.json

@@ -10,5 +10,58 @@
   },
   "[powershell]": {
     "editor.defaultFormatter": "ms-vscode.powershell"
+  },
+  "files.associations": {
+    "array": "cpp",
+    "atomic": "cpp",
+    "*.tcc": "cpp",
+    "cctype": "cpp",
+    "clocale": "cpp",
+    "cmath": "cpp",
+    "csignal": "cpp",
+    "cstdarg": "cpp",
+    "cstddef": "cpp",
+    "cstdint": "cpp",
+    "cstdio": "cpp",
+    "cstdlib": "cpp",
+    "cstring": "cpp",
+    "ctime": "cpp",
+    "cwchar": "cpp",
+    "cwctype": "cpp",
+    "deque": "cpp",
+    "list": "cpp",
+    "unordered_map": "cpp",
+    "unordered_set": "cpp",
+    "vector": "cpp",
+    "exception": "cpp",
+    "algorithm": "cpp",
+    "functional": "cpp",
+    "iterator": "cpp",
+    "map": "cpp",
+    "memory": "cpp",
+    "memory_resource": "cpp",
+    "numeric": "cpp",
+    "optional": "cpp",
+    "random": "cpp",
+    "string": "cpp",
+    "string_view": "cpp",
+    "system_error": "cpp",
+    "tuple": "cpp",
+    "type_traits": "cpp",
+    "utility": "cpp",
+    "fstream": "cpp",
+    "initializer_list": "cpp",
+    "iomanip": "cpp",
+    "iosfwd": "cpp",
+    "iostream": "cpp",
+    "istream": "cpp",
+    "limits": "cpp",
+    "new": "cpp",
+    "ostream": "cpp",
+    "sstream": "cpp",
+    "stdexcept": "cpp",
+    "streambuf": "cpp",
+    "cinttypes": "cpp",
+    "typeinfo": "cpp"
   }
 }

src/graphics/Screen.cpp

@@ -1118,27 +1118,29 @@ void drawTextMessageFrame(OLEDDisplay *display, OLEDDisplayUiState *state, int16
     std::vector<std::string> lines;
     lines.push_back(std::string(headerStr));  // Header line is always first
 
-    std::string word, line;
+    std::string line, word;
-    int msgLen = strlen(messageBuf);
+    for (int i = 0; messageBuf[i]; ++i) {
-    for (int i = 0; i <= msgLen; ++i) {
         char ch = messageBuf[i];
-        if (ch == ' ' || ch == '\0') {
+        if (ch == '\n') {
-            if (!word.empty()) {
+            if (!word.empty()) line += word;
-                if (display->getStringWidth((line + word).c_str()) > textWidth) {
+            if (!line.empty()) lines.push_back(line);
-                    lines.push_back(line);
+            line.clear();
-                    line = word + ' ';
+            word.clear();
-                } else {
+        } else if (ch == ' ') {
-                    line += word + ' ';
+            line += word + ' ';
-                }
+            word.clear();
-                word.clear();
-            }
-            if (ch == '\0' && !line.empty()) {
-                lines.push_back(line);
-            }
         } else {
             word += ch;
+            std::string test = line + word;
+            if (display->getStringWidth(test.c_str()) > textWidth + 4) {
+                if (!line.empty()) lines.push_back(line);
+                line = word;
+                word.clear();
+            }
         }
     }
+    if (!word.empty()) line += word;
+    if (!line.empty()) lines.push_back(line);
 
     // === Scrolling logic ===
     const float rowHeight = FONT_HEIGHT_SMALL - 1;