Add a new widget to display weight with the format "##.#/##.#[unit]"

data/json/ui/sidebar-legacy-labels.json

@@ -173,6 +173,32 @@
     "arrange": "minimum_columns",
     "widgets": [ "ll_place_info", "ll_place_overmap" ]
   },
+  {
+    "id": "ll_carry_weight_label",
+    "width": 8,
+    "style": "symbol",
+    "text_align": "left",
+    "colors": [ "c_dark_gray" ],
+    "string": "Weight :",
+    "type": "widget"
+  },
+  {
+    "id": "ll_carry_weight_value",
+    "width": 12,
+    "style": "text",
+    "text_align": "left",
+    "var": "carry_weight_value",
+    "type": "widget"
+  },
+  {
+    "id": "ll_weight_carried_value",
+    "width": 13,
+    "style": "layout",
+    "label": "Weight Carried",
+    "arrange": "minimum_columns",
+    "widgets": [ "ll_carry_weight_label", "ll_carry_weight_value" ],
+    "type": "widget"
+  },
   {
     "id": "legacy_labels_sidebar",
     "type": "widget",
@@ -194,6 +220,7 @@
       "weapon_style_layout",
       "vehicle_acf_label_layout",
       "compass_all_danger_layout",
+      "ll_weight_carried_value",
       "rad_badge_desc",
       "sundial_label_layout"
     ]

src/display.cpp

@@ -1012,6 +1012,35 @@
     return std::make_pair( weight_text, weight_color );
 }
 
+// Weight carried, formatted as "current/max" in kg
+std::pair<std::string, nc_color> display::carry_weight_value_color( const avatar &ava )
+{
+    float carry_wt = ( convert_weight( ava.weight_carried() ) );
+    float max_wt = ( convert_weight( ava.weight_capacity() ) );
+
+    // Create a string showing "current_weight / max_weight"
+    std::string weight_text = string_format( "%.1f/%.1f %s", carry_wt, max_wt, weight_units() );
+
+    // Set the color based on carry weight
+    nc_color weight_color = c_green;  // Default color
+
+    if( max_wt > 0 ) {
+        if( carry_wt > max_wt ) {
+            weight_color = c_red;  // Exceeds capacity
+        } else if( carry_wt > 0.75 * max_wt ) {
+            weight_color = c_light_red;  // Approaching capacity (75%)
+        } else if( carry_wt > 0.5 * max_wt ) {
+            weight_color = c_yellow;  // At half capacity (50%)
+        } else if( carry_wt > 0.25 * max_wt ) {
+            weight_color = c_light_green;  // Below half capacity (25%)
+        } else {
+            weight_color = c_green;  // Light load
+        }
+    }
+
+    return std::make_pair( weight_text, weight_color );
+}
+
 std::pair<std::string, nc_color> display::overmap_note_symbol_color( const std::string_view
         note_text )
 {

src/display.h

@@ -181,6 +181,9 @@ nc_color limb_color( const Character &u, const bodypart_id &bp, bool bleed, bool
 // Color for displaying the given encumbrance level
 nc_color encumb_color( int level );
 
+// Weight carried, formatted as "current/max"
+std::pair<std::string, nc_color> carry_weight_value_color( const avatar &ava );
+
 // Colorized symbol for the overmap tile at the given location
 std::pair<std::string, nc_color> overmap_tile_symbol_color( const avatar &u,
         const tripoint_abs_omt &omt, bool edge_tile, bool &found_mi );

src/widget.cpp

@@ -146,6 +146,8 @@ std::string enum_to_string<widget_var>( widget_var data )
             return "bp_armor_outer_text";
         case widget_var::carry_weight_text:
             return "carry_weight_text";
+        case widget_var::carry_weight_value:
+            return "carry_weight_value";
         case widget_var::date_text:
             return "date_text";
         case widget_var::env_temp_text:
@@ -1046,6 +1048,7 @@ bool widget::uses_text_function() const
         case widget_var::body_graph_wet:
         case widget_var::bp_armor_outer_text:
         case widget_var::carry_weight_text:
+        case widget_var::carry_weight_value:
         case widget_var::compass_text:
         case widget_var::compass_legend_text:
         case widget_var::date_text:
@@ -1149,6 +1152,10 @@ std::string widget::color_text_function_string( const avatar &ava, unsigned int
         case widget_var::carry_weight_text:
             desc = display::carry_weight_text_color( ava );
             break;
+        case widget_var::carry_weight_value:
+            desc = display::carry_weight_value_color( ava );
+            break;
+            break;
         case widget_var::date_text:
             desc.first = display::date_string();
             break;

src/widget.h

@@ -55,6 +55,7 @@ enum class widget_var : int {
     body_graph_wet,        // Body graph showing color-coded body part wetness
     bp_armor_outer_text, // Outermost armor on body part, with color/damage bars
     carry_weight_text,   // Weight carried, relative to capacity, in %
+    carry_weight_value, // Weight carried, formatted as "current/max"
     compass_text,   // Compass / visible threats by cardinal direction
     compass_legend_text, // Names of visible creatures that appear on the compass
     date_text,      // Current date, in terms of day within season