Support changing hideDevices from GlosSITarget

As well as initially enabling it

GlosSITarget/HidHide.cpp

@@ -68,12 +68,14 @@ void HidHide::closeCtrlDevice()
 
 void HidHide::hideDevices(const std::filesystem::path& steam_path)
 {
+    steam_path_ = steam_path;
+    enableOverlayElement();
     if (!Settings::devices.hideDevices) {
         spdlog::info("Hiding devices is disabled; Not un-patching valve hooks, not looking for HidHide");
         return;
     }
     
-    spdlog::debug("Device hiding enabled;");
+    spdlog::debug("Setting up device hiding...");
 
     UnPatchValveHooks();
 
@@ -149,9 +151,9 @@ void HidHide::hideDevices(const std::filesystem::path& steam_path)
                 spdlog::trace(L"Blacklisted device: {}", dev);
             });
         }
-        enableOverlayElement();
     }
     closeCtrlDevice();
+    device_hiding_setup_ = true;
 }
 
 void HidHide::disableHidHide()
@@ -217,6 +219,7 @@ void HidHide::enableOverlayElement()
     Overlay::AddOverlayElem([this](bool window_has_focus, ImGuiID dockspace_id) {
         ImGui::SetNextWindowDockID(dockspace_id, ImGuiCond_FirstUseEver);
         if (ImGui::Begin("Hidden Devices")) {
+            if (device_hiding_setup_) {
                 if (window_has_focus && (overlay_elem_clock_.getElapsedTime().asSeconds() > OVERLAY_ELEM_REFRESH_INTERVAL_S_)) {
                     // UnPatchValveHooks();
                     openCtrlDevice();
@@ -234,7 +237,7 @@ void HidHide::enableOverlayElement()
                         });
                     }
                     blacklisted_devices_ = getBlackListDevices();
-                if (hidehide_state_store) {
+                    if (hidehide_state_store && Settings::devices.hideDevices) {
                         setActive(true);
                     }
                     closeCtrlDevice();
@@ -273,12 +276,20 @@ void HidHide::enableOverlayElement()
                     }
                 });
                 ImGui::EndChild();   
-            if (ImGui::Checkbox("Devices Hidden", &hidhide_active_)) {
+            } else {
+                ImGui::Text("Enable \"Hide Devices\" to see a list of gaming-devices");
+            }
+            if (ImGui::Checkbox("Hide devices", &Settings::devices.hideDevices)) {
+                if (!device_hiding_setup_) {
+                    hideDevices(steam_path_);
+                }
+                if (hidhide_active_ != Settings::devices.hideDevices) {
                     openCtrlDevice();
-                setActive(hidhide_active_);
+                    setActive(Settings::devices.hideDevices);
                     closeCtrlDevice();
                 }
             }
+        }
         ImGui::End();
     });
 }

GlosSITarget/HidHide.h

@@ -69,6 +69,10 @@ class HidHide {
   private:
     HANDLE hidhide_handle = nullptr;
 
+    std::filesystem::path steam_path_;
+    bool device_hiding_setup_ = false;
+
+
     // Valve Hooks various functions and hides Gaming devices like this.
     // To be able to query them, unpatch the hook with the original bytes...
     static inline const std::map<std::string, std::string> ORIGINAL_BYTES = {