From 5e022195b8bd427e315c27d928ceacf8f865f46a Mon Sep 17 00:00:00 2001
From: Marc Zinnschlag <marc@zpages.de>
Date: Fri, 5 Sep 2014 11:40:01 +0200
Subject: [PATCH] create startup script when running from OpenCS

---
 apps/opencs/model/doc/document.cpp |  3 ++-
 apps/opencs/model/doc/runner.cpp   | 34 ++++++++++++++++++++++++++++--
 apps/opencs/model/doc/runner.hpp   |  7 +++++-
 3 files changed, 40 insertions(+), 4 deletions(-)

diff --git a/apps/opencs/model/doc/document.cpp b/apps/opencs/model/doc/document.cpp
index 1f73770eb..17d624be7 100644
--- a/apps/opencs/model/doc/document.cpp
+++ b/apps/opencs/model/doc/document.cpp
@@ -2375,7 +2375,8 @@ bool CSMDoc::Document::isBlacklisted (const CSMWorld::UniversalId& id)
 void CSMDoc::Document::startRunning (const std::string& profile,
     const std::string& startupInstruction)
 {
-    mRunner.configure (getData().getDebugProfiles().getRecord (profile).get());
+    mRunner.configure (getData().getDebugProfiles().getRecord (profile).get(),
+        startupInstruction);
 
     int state = getState();
 
diff --git a/apps/opencs/model/doc/runner.cpp b/apps/opencs/model/doc/runner.cpp
index 8b26668a7..67bd5e4d2 100644
--- a/apps/opencs/model/doc/runner.cpp
+++ b/apps/opencs/model/doc/runner.cpp
@@ -1,9 +1,12 @@
 
 #include "runner.hpp"
 
+#include <QTemporaryFile>
+#include <QTextStream>
+
 #include "operation.hpp"
 
-CSMDoc::Runner::Runner() : mRunning (false)
+CSMDoc::Runner::Runner() : mRunning (false), mStartup (0)
 {
     connect (&mProcess, SIGNAL (finished (int, QProcess::ExitStatus)),
         this, SLOT (finished (int, QProcess::ExitStatus)));
@@ -23,6 +26,12 @@ CSMDoc::Runner::~Runner()
 
 void CSMDoc::Runner::start (bool delayed)
 {
+    if (mStartup)
+    {
+        delete mStartup;
+        mStartup = 0;
+    }
+
     if (!delayed)
     {
         QString path = "openmw";
@@ -35,6 +44,20 @@ void CSMDoc::Runner::start (bool delayed)
         path.prepend(QString("./"));
 #endif
 
+        mStartup = new QTemporaryFile (this);
+        mStartup->open();
+
+        {
+            QTextStream stream (mStartup);
+
+            if (!mStartupInstruction.empty())
+                stream << QString::fromUtf8 (mStartupInstruction.c_str()) << '\n';
+
+            stream << QString::fromUtf8 (mProfile.mScriptText.c_str());
+        }
+
+        mStartup->close();
+
         QStringList arguments;
         arguments << "--skip-menu";
 
@@ -43,6 +66,8 @@ void CSMDoc::Runner::start (bool delayed)
         else
             arguments << "--new-game=1";
 
+        arguments << ("--script-run="+mStartup->fileName());
+
         mProcess.start (path, arguments);
     }
 
@@ -52,6 +77,9 @@ void CSMDoc::Runner::start (bool delayed)
 
 void CSMDoc::Runner::stop()
 {
+    delete mStartup;
+    mStartup = 0;
+
     if (mProcess.state()==QProcess::NotRunning)
     {
         mRunning = false;
@@ -66,9 +94,11 @@ bool CSMDoc::Runner::isRunning() const
     return mRunning;
 }
 
-void CSMDoc::Runner::configure (const ESM::DebugProfile& profile)
+void CSMDoc::Runner::configure (const ESM::DebugProfile& profile,
+    const std::string& startupInstruction)
 {
     mProfile = profile;
+    mStartupInstruction = startupInstruction;
 }
 
 void CSMDoc::Runner::finished (int exitCode, QProcess::ExitStatus exitStatus)
diff --git a/apps/opencs/model/doc/runner.hpp b/apps/opencs/model/doc/runner.hpp
index 00092d0fe..f63968e3b 100644
--- a/apps/opencs/model/doc/runner.hpp
+++ b/apps/opencs/model/doc/runner.hpp
@@ -6,6 +6,8 @@
 
 #include <components/esm/debugprofile.hpp>
 
+class QTemporaryFile;
+
 namespace CSMDoc
 {
     class Runner : public QObject
@@ -15,6 +17,8 @@ namespace CSMDoc
             QProcess mProcess;
             bool mRunning;
             ESM::DebugProfile mProfile;
+            std::string mStartupInstruction;
+            QTemporaryFile *mStartup;
 
         public:
 
@@ -32,7 +36,8 @@ namespace CSMDoc
             /// is not necessarily identical to the moment the child process is started.
             bool isRunning() const;
 
-            void configure (const ESM::DebugProfile& profile);
+            void configure (const ESM::DebugProfile& profile,
+                const std::string& startupInstruction);
 
         signals: