feat: add modman title handler for windows

src/ModMan/Web/Platform/Windows/TitleHandlerWindows.cpp

@@ -0,0 +1,63 @@
+#include "AssetHandlerWindows.h"
+
+#if defined(WEBVIEW_PLATFORM_WINDOWS) && defined(WEBVIEW_EDGE)
+
+#include "PlatformUtilsWindows.h"
+#include "Web/UiAssets.h"
+
+#include <Windows.h>
+#include <format>
+#include <iostream>
+#include <sstream>
+#include <webview/detail/backends/win32_edge.hh>
+#include <wrl/event.h>
+
+using namespace PLATFORM_NAMESPACE_WINDOWS;
+
+namespace
+{
+    HRESULT HandleTitleChanged(ICoreWebView2* core, HWND window)
+    {
+        LPWSTR title;
+
+        if (!SUCCEEDED(core->get_DocumentTitle(&title)))
+        {
+            std::cerr << "Failed to get title\n";
+            return S_FALSE;
+        }
+
+        SetWindowTextW(window, title);
+        CoTaskMemFree(title);
+
+        return S_OK;
+    }
+} // namespace
+
+namespace PLATFORM_NAMESPACE_WINDOWS
+{
+    void InstallTitleHandler(webview::webview& wv)
+    {
+        const auto controller = static_cast<ICoreWebView2Controller*>(wv.browser_controller().value());
+        auto window = static_cast<HWND>(wv.window().value());
+        Microsoft::WRL::ComPtr<ICoreWebView2> core;
+        if (!SUCCEEDED(controller->get_CoreWebView2(&core)))
+        {
+            std::cerr << "Failed to get webview\n";
+            return;
+        }
+
+        EventRegistrationToken token;
+        if (!SUCCEEDED(core->add_DocumentTitleChanged(Microsoft::WRL::Callback<ICoreWebView2DocumentTitleChangedEventHandler>(
+                                                          [window](ICoreWebView2* sender, IUnknown* args) -> HRESULT
+                                                          {
+                                                              return HandleTitleChanged(sender, window);
+                                                          })
+                                                          .Get(),
+                                                      &token)))
+        {
+            std::cerr << "Failed to add title handler\n";
+        }
+    }
+} // namespace PLATFORM_NAMESPACE_WINDOWS
+
+#endif