fix(color): input edit preview refresh, missing switch display (#5449)

radio/src/gui/colorlcd/model/input_edit.cpp

@@ -43,8 +43,6 @@ InputEditWindow::InputEditWindow(int8_t input, uint8_t index) :
                 LV_STATE_USER_1);
   etx_font(headerSwitchName->getLvObj(), FONT_BOLD_INDEX, LV_STATE_USER_1);
 
-  active = !isActive();
-
   setTitle();
 
   auto body_obj = body->getLvObj();
@@ -82,12 +80,6 @@ InputEditWindow::InputEditWindow(int8_t input, uint8_t index) :
   CurveEdit::SetCurrentSource(expoAddress(index)->srcRaw);
 }
 
-bool InputEditWindow::isActive()
-{
-  ExpoData* input = expoAddress(index);
-  return getSwitch(input->swtch);
-}
-
 void InputEditWindow::setTitle()
 {
   headerSwitchName->setText(getSourceString(MIXSRC_FIRST_INPUT + input));
@@ -226,10 +218,25 @@ void InputEditWindow::checkEvents()
     }
   }
 
-  bool sw = getSwitch(input->swtch);
-  if (sw != lastSwitchState) {
+  uint8_t activeIdx = 255;
+  for (int i = 0; i < MAX_EXPOS; i += 1) {
+    auto inp = expoAddress(i);
+    if (inp->chn == input->chn) {
+      if (getSwitch(inp->swtch)) {
+        activeIdx = i;
+        break;
+      }
+    }
+  }
+  if (activeIdx != lastActiveIndex) {
     updatePreview = true;
-    lastSwitchState = sw;
+    lastActiveIndex = activeIdx;
+  }
+
+  if (lastActiveIndex == index) {
+    lv_obj_add_state(headerSwitchName->getLvObj(), LV_STATE_USER_1);
+  } else {
+    lv_obj_clear_state(headerSwitchName->getLvObj(), LV_STATE_USER_1);
   }
 
   if (updatePreview) {
@@ -237,15 +244,5 @@ void InputEditWindow::checkEvents()
     if (preview) preview->update();
   }
 
-  bool act = isActive();
-  if (active != act) {
-    active = act;
-    if (active) {
-      lv_obj_add_state(headerSwitchName->getLvObj(), LV_STATE_USER_1);
-    } else {
-      lv_obj_clear_state(headerSwitchName->getLvObj(), LV_STATE_USER_1);
-    }
-  }
-
   Page::checkEvents();
 }

radio/src/gui/colorlcd/model/input_edit.h

@@ -43,14 +43,12 @@ class InputEditWindow : public Page
   getvalue_t lastWeightVal = 0;
   getvalue_t lastOffsetVal = 0;
   getvalue_t lastCurveVal = 0;
-  bool lastSwitchState = false;
-  bool active = false;
+  uint8_t lastActiveIndex = 255;
   StaticText * headerSwitchName = nullptr;
 
   void setTitle();
   void buildBody(Window *window);
 
-  bool isActive();
   void checkEvents() override;
   void deleteLater(bool detach = true, bool trash = true) override;
 };

radio/src/gui/colorlcd/model/model_inputs.cpp

@@ -151,7 +151,7 @@ class InputLineButton : public InputMixButtonBase
       }
     }
 
-    setOpts(s);
+    setOpts(tmp_str);
 
     setFlightModes(line.flightModes);
   }