Check for wine version

This isn't displayed in the settings UI yet.

include/launchercore.h

@@ -21,6 +21,12 @@ enum class GameLicense {
     FreeTrial
 };
 
+enum class WineType {
+    System,
+    Custom,
+    Builtin // macos only
+};
+
 struct ProfileSettings {
     QUuid uuid;
     QString name;
@@ -28,7 +34,7 @@ struct ProfileSettings {
     // game
     int language = 1; // 1 is english, thats all i know
     QString gamePath, winePath, winePrefixPath;
-    QString bootVersion, gameVersion;
+    QString bootVersion, gameVersion, wineVersion;
     int installedMaxExpansion = -1;
     QList<QString> expansionVersions;
     bool enableWatchdog = false;
@@ -37,14 +43,16 @@ struct ProfileSettings {
         return !gameVersion.isEmpty();
     }
 
-    // wine
-    // 0 = system, 1 = custom, 2 = built-in (mac only)
-    // TODO: yes, i know this should be an enum
+    bool isWineInstalled() const {
+        return !wineVersion.isEmpty();
+    }
+
 #if defined(Q_OS_MAC)
-    int wineVersion = 2;
+    WineType wineType = WineType::Builtin;
 #else
-    int wineVersion = 0;
+    WineType wineType = WineType::System;
 #endif
+
     bool useEsync = false, useGamescope = false, useGamemode = false;
     bool useDX9 = false;
     bool enableDXVKhud = false;
@@ -160,7 +168,6 @@ private:
 
     QString getDefaultGamePath();
     QString getDefaultWinePrefixPath();
-    int getDefaultWineVersion();
 
     QVector<ProfileSettings> profileSettings;
 };

include/launcherwindow.h

@@ -42,4 +42,8 @@ private:
     QLineEdit* otpEdit;
     QCheckBox* rememberUsernameBox, *rememberPasswordBox;
     QPushButton* loginButton, *registerButton;
+
+#if defined(Q_OS_MAC) || defined(Q_OS_LINUX)
+    QAction* wineCfg;
+#endif
 };

include/settingswindow.h

@@ -36,7 +36,7 @@ private:
     QPushButton* gameDirectoryButton = nullptr;
 
     // wine
-    QComboBox* wineVersionCombo;
+    QComboBox* wineTypeCombo;
     QPushButton* selectWineButton;
     QLineEdit* winePathLabel;
     QLineEdit* winePrefixDirectory;

src/launchercore.cpp

@@ -327,7 +327,6 @@ void LauncherCore::readInitialInformation() {
         settings.beginGroup(uuid);
 
         profile.name = settings.value("name", "Default").toString();
-        profile.wineVersion = settings.value("wineVersion", getDefaultWineVersion()).toInt();
 
         readWineInfo(profile);
 
@@ -358,6 +357,9 @@ void LauncherCore::readInitialInformation() {
         profile.license = (GameLicense)settings.value("license", (int)defaultSettings.license).toInt();
 
         profile.useDX9 = settings.value("useDX9", defaultSettings.useDX9).toBool();
+
+        // wine
+        profile.wineType = (WineType)settings.value("wineType", (int)defaultSettings.wineType).toInt();
         profile.useEsync = settings.value("useEsync", defaultSettings.useEsync).toBool();
 
         if(gamescopeAvailable)
@@ -367,6 +369,7 @@ void LauncherCore::readInitialInformation() {
             profile.useGamemode = settings.value("useGamemode", defaultSettings.useGamemode).toBool();
 
         profile.enableDXVKhud = settings.value("enableDXVKhud", defaultSettings.enableDXVKhud).toBool();
+
         profile.enableWatchdog = settings.value("enableWatchdog", defaultSettings.enableWatchdog).toBool();
 
         // gamescope
@@ -389,29 +392,41 @@ void LauncherCore::readInitialInformation() {
 
 void LauncherCore::readWineInfo(ProfileSettings& profile) {
 #if defined(Q_OS_MAC)
-    switch(profile.wineVersion) {
-        case 0: // system wine
+    switch(profile.wineType) {
+        case WineType::System: // system wine
             profile.winePath = "/usr/local/bin/wine64";
             break;
-        case 1: // custom path
+        case WineType::Custom: // custom path
             profile.winePath = profile.winePath;
             break;
-        case 2: // ffxiv built-in (for mac users)
+        case WineType::Builtin: // ffxiv built-in (for mac users)
             profile.winePath = "/Applications/FINAL FANTASY XIV ONLINE.app/Contents/SharedSupport/finalfantasyxiv/FINAL FANTASY XIV ONLINE/wine";
             break;
     }
 #endif
 
 #if defined(Q_OS_LINUX)
-    switch(profile.wineVersion) {
-            case 0: // system wine (should be in $PATH)
-                profile.winePath = "wine";
+    switch(profile.wineType) {
+            case WineType::System: // system wine (should be in $PATH)
+                profile.winePath = "/usr/bin/wine";
                 break;
-            case 1: // custom pth
+            case WineType::Custom: // custom pth
                 profile.winePath = profile.winePath;
                 break;
         }
 #endif
+
+#if defined(Q_OS_LINUX) || defined(Q_OS_MAC)
+    auto wineProcess = new QProcess();
+    wineProcess->setProcessChannelMode(QProcess::MergedChannels);
+
+    connect(wineProcess, &QProcess::readyRead, this, [wineProcess, &profile] {
+        profile.wineVersion = wineProcess->readAllStandardOutput().trimmed();
+    });
+
+    wineProcess->start(profile.winePath, {"--version"});
+    wineProcess->waitForFinished();
+#endif
 }
 
 void LauncherCore::readGameVersion() {
@@ -489,8 +504,6 @@ int LauncherCore::addProfile() {
     newProfile.uuid = QUuid::createUuid();
     newProfile.name = "New Profile";
 
-    newProfile.wineVersion = getDefaultWineVersion();
-
     readWineInfo(newProfile);
 
     newProfile.gamePath = getDefaultGamePath();
@@ -537,7 +550,7 @@ void LauncherCore::saveSettings() {
         settings.setValue("gamePath", profile.gamePath);
 
         // wine
-        settings.setValue("wineVersion", profile.wineVersion);
+        settings.setValue("wineType", (int)profile.wineType);
         settings.setValue("winePath", profile.winePath);
         settings.setValue("winePrefixPath", profile.winePrefixPath);
 
@@ -618,11 +631,3 @@ QString LauncherCore::getDefaultGamePath() {
     return QDir::homePath() + "/.wine/drive_c/Program Files (x86)/SquareEnix/FINAL FANTASY XIV - A Realm Reborn";
 #endif
 }
-
-int LauncherCore::getDefaultWineVersion() {
-#if defined(Q_OS_MAC)
-    return 2;
-#else
-    return 0;
-#endif
-}

src/launcherwindow.cpp

@@ -71,7 +71,7 @@ LauncherWindow::LauncherWindow(LauncherCore& core, QWidget* parent) : QMainWindo
 #if defined(Q_OS_MAC) || defined(Q_OS_LINUX)
     fileMenu->addSeparator();
 
-    QAction* wineCfg = fileMenu->addAction("Configure Wine...");
+    wineCfg = fileMenu->addAction("Configure Wine...");
     wineCfg->setIcon(QIcon::fromTheme("settings"));
     connect(wineCfg, &QAction::triggered, [=] {
         this->core.launchExecutable(currentProfile(), {"winecfg.exe"});
@@ -331,6 +331,10 @@ void LauncherWindow::reloadControls() {
     launchCfgBackup->setEnabled(currentProfile().isGameInstalled());
     openGameDir->setEnabled(currentProfile().isGameInstalled());
 
+#if defined(Q_OS_MAC) || defined(Q_OS_LINUX)
+    wineCfg->setEnabled(currentProfile().isWineInstalled());
+#endif
+
     currentlyReloadingControls = false;
 }
 

src/settingswindow.cpp

@@ -231,25 +231,25 @@ SettingsWindow::SettingsWindow(int defaultTab, LauncherWindow& window, LauncherC
         winePathLabel->setReadOnly(true);
         wineBoxLayout->addRow("Wine Executable", winePathLabel);
 
-        wineVersionCombo = new QComboBox();
+        wineTypeCombo = new QComboBox();
 
 #if defined(Q_OS_MAC)
-        wineVersionCombo->insertItem(2, "FFXIV Built-In");
+        wineTypeCombo->insertItem(2, "FFXIV Built-In");
 #endif
 
-        wineVersionCombo->insertItem(0, "System Wine");
-        wineVersionCombo->insertItem(1, "Custom Path...");
+        wineTypeCombo->insertItem(0, "System Wine");
+        wineTypeCombo->insertItem(1, "Custom Wine");
 
-        wineBoxLayout->addWidget(wineVersionCombo);
+        wineBoxLayout->addWidget(wineTypeCombo);
 
         selectWineButton = new QPushButton("Select Wine Executable");
         wineBoxLayout->addWidget(selectWineButton);
 
-        connect(wineVersionCombo,
+        connect(wineTypeCombo,
                 static_cast<void (QComboBox::*)(int)>(
                     &QComboBox::currentIndexChanged),
                 [this](int index) {
-                    getCurrentProfile().wineVersion = index;
+                    getCurrentProfile().wineType = (WineType)index;
 
                     this->core.readWineInfo(getCurrentProfile());
                     this->core.saveSettings();
@@ -450,8 +450,8 @@ void SettingsWindow::reloadControls() {
 
     // wine
 #if defined(Q_OS_LINUX) || defined(Q_OS_MAC)
-    wineVersionCombo->setCurrentIndex(profile.wineVersion);
-    selectWineButton->setEnabled(profile.wineVersion == 1);
+    wineTypeCombo->setCurrentIndex((int)profile.wineType);
+    selectWineButton->setEnabled(profile.wineType == WineType::Custom);
     winePathLabel->setText(profile.winePath);
     winePrefixDirectory->setText(profile.winePrefixPath);
 #endif