From 2a837a82d45b68e07a97f782b546f1ca4e052ced Mon Sep 17 00:00:00 2001
From: spycrab <spycrab@users.noreply.github.com>
Date: Sun, 29 Apr 2018 19:13:40 +0200
Subject: [PATCH] Qt: Implement Batch flag (-b)

---
 Source/Core/DolphinQt2/Main.cpp       | 1 +
 Source/Core/DolphinQt2/MainWindow.cpp | 2 +-
 Source/Core/DolphinQt2/Settings.cpp   | 9 +++++++++
 Source/Core/DolphinQt2/Settings.h     | 3 +++
 4 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/Source/Core/DolphinQt2/Main.cpp b/Source/Core/DolphinQt2/Main.cpp
index 4c615676b2..878efef2f8 100644
--- a/Source/Core/DolphinQt2/Main.cpp
+++ b/Source/Core/DolphinQt2/Main.cpp
@@ -87,6 +87,7 @@ int main(int argc, char* argv[])
   UICommon::Init();
   Resources::Init();
   Settings::Instance().SetDebugModeEnabled(options.is_set("debugger"));
+  Settings::Instance().SetBatchModeEnabled(options.is_set("batch"));
 
   // Hook up alerts from core
   RegisterMsgAlertHandler(QtMsgAlertHandler);
diff --git a/Source/Core/DolphinQt2/MainWindow.cpp b/Source/Core/DolphinQt2/MainWindow.cpp
index 78f76bedd7..de05df1602 100644
--- a/Source/Core/DolphinQt2/MainWindow.cpp
+++ b/Source/Core/DolphinQt2/MainWindow.cpp
@@ -526,7 +526,7 @@ void MainWindow::OnStopComplete()
   m_stop_requested = false;
   HideRenderWidget();
 
-  if (m_exit_requested)
+  if (m_exit_requested || Settings::Instance().IsBatchModeEnabled())
     QGuiApplication::instance()->quit();
 
   // If the current emulation prevented the booting of another, do that now
diff --git a/Source/Core/DolphinQt2/Settings.cpp b/Source/Core/DolphinQt2/Settings.cpp
index d289eef494..70e321e91b 100644
--- a/Source/Core/DolphinQt2/Settings.cpp
+++ b/Source/Core/DolphinQt2/Settings.cpp
@@ -416,3 +416,12 @@ bool Settings::AreWidgetsLocked() const
 {
   return GetQSettings().value(QStringLiteral("widgets/locked"), true).toBool();
 }
+
+bool Settings::IsBatchModeEnabled() const
+{
+  return m_batch;
+}
+void Settings::SetBatchModeEnabled(bool batch)
+{
+  m_batch = batch;
+}
diff --git a/Source/Core/DolphinQt2/Settings.h b/Source/Core/DolphinQt2/Settings.h
index eea558546c..5ea267afb8 100644
--- a/Source/Core/DolphinQt2/Settings.h
+++ b/Source/Core/DolphinQt2/Settings.h
@@ -70,6 +70,8 @@ public:
   // Emulation
   int GetStateSlot() const;
   void SetStateSlot(int);
+  bool IsBatchModeEnabled() const;
+  void SetBatchModeEnabled(bool batch);
 
   // Graphics
   void SetHideCursor(bool hide_cursor);
@@ -147,6 +149,7 @@ signals:
   void AnalyticsToggled(bool enabled);
 
 private:
+  bool m_batch = false;
   bool m_controller_state_needed = false;
   std::unique_ptr<NetPlayClient> m_client;
   std::unique_ptr<NetPlayServer> m_server;