gamepad: add bool is_charging

src/gamepad.cpp

@@ -129,10 +129,11 @@ void gamepad_info () {
                 gamepad_data[gamepad_count].name = "8BITDO PAD-" + to_string(bitdo_counter + 1);
             bitdo_counter++;
         }
-        //Get device status
-        if (std::getline(input_status, line))
-               gamepad_data[gamepad_count].state = line;
-
+        //Get device charging status
+        if (std::getline(input_status, line)) {
+            if (line == "Charging" || line == "Full")
+                 gamepad_data[gamepad_count].is_charging = true;
+        }
         //Get device Battery
         if (fs::exists(capacity)) {
             if (std::getline(input_capacity, line)) {

src/gamepad.h

@@ -6,10 +6,10 @@
 
 struct gamepad {
     std::string battery;
-    std::string state;
     std::string name;
     bool report_percent;
     std::string battery_percent;
+    bool is_charging;
 };
 
 extern std::vector<gamepad> gamepad_data;

src/hud_elements.cpp

@@ -862,17 +862,17 @@ void HudElements::gamepad_battery()
         gamepad_info();
         for (int i = 0; i < gamepad_count; i++) {
             std::string battery = gamepad_data[i].battery;
-            std::string state = gamepad_data[i].state;
             std::string name = gamepad_data[i].name;
             std::string battery_percent = gamepad_data[i].battery_percent;
             bool report_percent = gamepad_data[i].report_percent;
+            bool charging = gamepad_data[i].is_charging;
 
             ImGui::TableNextRow(); ImGui::TableNextColumn();
             ImGui::PushFont(HUDElements.sw_stats->font1);
             ImGui::TextColored(HUDElements.colors.engine, "%s", name.c_str());
             ImGui::TableNextColumn();
             if (HUDElements.params->enabled[OVERLAY_PARAM_ENABLED_gamepad_battery_icon]) {
-                if (state == "Charging" || state == "Full")
+                if (charging)
                     right_aligned_text(HUDElements.colors.text, HUDElements.ralign_width, "%s", ICON_FK_USB);
                 else {
                     if (battery == "Full")
@@ -888,7 +888,7 @@ void HudElements::gamepad_battery()
                 }
             }
             else {
-                if (state == "Charging" || state == "Full")
+                if (charging)
                     right_aligned_text(HUDElements.colors.text, HUDElements.ralign_width, "%s", ICON_FK_USB);
                 else if (report_percent) {
                     right_aligned_text(HUDElements.colors.text,HUDElements.ralign_width, "%s", battery_percent.c_str());