Make Horus widgets 'shadow' effect an option (#5203)

* Add shadows to c++ widgets

* Add BOOL zone option to Horus LUA

* LUA widgets too

radio/src/gui/480x272/widgets/text.cpp

@@ -39,6 +39,7 @@ const ZoneOption TextWidget::options[] = {
   { "Text", ZoneOption::String, OPTION_VALUE_STRING(TEXT_WIDGET_DEFAULT_LABEL) },
   { "Color", ZoneOption::Color, OPTION_VALUE_UNSIGNED(RED) },
   { "Size", ZoneOption::TextSize, OPTION_VALUE_UNSIGNED(0) },
+  { "Shadow", ZoneOption::Bool, OPTION_VALUE_BOOL(false)  },
   { NULL, ZoneOption::Bool }
 };
 
@@ -46,6 +47,9 @@ void TextWidget::refresh()
 {
   lcdSetColor(persistentData->options[1].unsignedValue);
   LcdFlags fontsize = FONTSIZE(persistentData->options[2].unsignedValue << 8);
+  if(persistentData->options[3].boolValue) {
+    lcdDrawSizedText(zone.x+1, zone.y+1, persistentData->options[0].stringValue, sizeof(persistentData->options[0].stringValue), ZCHAR|fontsize|BLACK);
+  }
   lcdDrawSizedText(zone.x, zone.y, persistentData->options[0].stringValue, sizeof(persistentData->options[0].stringValue), ZCHAR|fontsize|CUSTOM_COLOR);
 }
 

radio/src/gui/480x272/widgets/value.cpp

@@ -36,6 +36,7 @@ class ValueWidget: public Widget
 const ZoneOption ValueWidget::options[] = {
   { "Source", ZoneOption::Source, OPTION_VALUE_UNSIGNED(MIXSRC_Rud) },
   { "Color", ZoneOption::Color, OPTION_VALUE_UNSIGNED(WHITE) },
+  { "Shadow", ZoneOption::Bool, OPTION_VALUE_BOOL(false)  },
   { NULL, ZoneOption::Bool }
 };
 
@@ -45,12 +46,12 @@ void ValueWidget::refresh()
 
   mixsrc_t field = persistentData->options[0].unsignedValue;
   lcdSetColor(persistentData->options[1].unsignedValue);
-  
+
   int x = zone.x;
   int y = zone.y;
-  
+
   // TRACE("w=%d, h=%d", zone.w, zone.h);
-  
+
   // lcdDrawFilledRect(zone.x, zone.y, zone.w, zone.h, SOLID, MAINVIEW_PANES_COLOR | OPACITY(5));
 
   int xValue, yValue, xLabel, yLabel;
@@ -111,11 +112,13 @@ void ValueWidget::refresh()
     }
   }
 
-  drawSource(xLabel + 1, yLabel + 1, field, attrLabel|BLACK);
+  if(persistentData->options[2].boolValue) {
+    drawSource(xLabel + 1, yLabel + 1, field, attrLabel|BLACK);
+    drawSourceValue(xValue + 1, yValue + 1, field, attrValue|BLACK);
+  }
   drawSource(xLabel, yLabel, field, attrLabel|CUSTOM_COLOR);
-  drawSourceValue(xValue + 1, yValue + 1, field, attrValue|BLACK);
   drawSourceValue(xValue, yValue, field, attrValue|CUSTOM_COLOR);
-  
+
 }
 
 BaseWidgetFactory<ValueWidget> ValueWidget("Value", ValueWidget::options);

radio/src/lua/api_general.cpp

@@ -1240,6 +1240,7 @@ const luaR_value_entry opentxConstants[] = {
 #if defined(COLORLCD)
   { "SHADOWED", SHADOWED },
   { "COLOR", ZoneOption::Color },
+  { "BOOL", ZoneOption::Bool },
   { "CUSTOM_COLOR", CUSTOM_COLOR },
   { "TEXT_COLOR", TEXT_COLOR },
   { "TEXT_BGCOLOR", TEXT_BGCOLOR },