proto/wine: implement more proton knobs

Reported by: @jp7677
Issue: #996

1 files changed, 13 insertions, 2 deletions

diff --git a/proto-wine/ftnoir_protocol_wine.cpp b/proto-wine/ftnoir_protocol_wine.cpp
index 719da51f..ae7c6c31 100644
--- a/proto-wine/ftnoir_protocol_wine.cpp
+++ b/proto-wine/ftnoir_protocol_wine.cpp
@@ -57,15 +57,26 @@ module_status wine::initialize()
     static const QString library_path(OPENTRACK_BASE_PATH + OPENTRACK_LIBRARY_PATH);
 
     QString wine_path = "wine";
+    auto env = QProcessEnvironment::systemEnvironment();
+
     if (s.variant_proton)
     {
-        QProcessEnvironment make_steam_environ(const QString& proton_version);
+        if (s.proton_appid == 0)
+            return error(tr("Must specify application id for Proton (Steam Play)"));
+
+        QProcessEnvironment make_steam_environ(const QString& proton_version, int appid);
         QString proton_path(const QString& proton_version);
 
         wine_path = proton_path(s.proton_version);
-        wrapper.setProcessEnvironment(make_steam_environ(s.proton_version));
+        env = make_steam_environ(s.proton_version, s.proton_appid);
     }
 
+    if (s.esync)
+        env.insert("WINEESYNC", "1");
+    if (s.fsync)
+        env.insert("WINEFSYNC", "1");
+
+    wrapper.setProcessEnvironment(env);
     wrapper.setWorkingDirectory(OPENTRACK_BASE_PATH);
     wrapper.start(wine_path, { library_path + "opentrack-wrapper-wine.exe.so" });
 #endif