From 4f19455332f1f4cc4c313338b7fb0b6fc508d5b4 Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Wed, 17 Feb 2016 10:11:24 +0000
Subject: [PATCH 1/1] Allow multiple configuration files in DCP-o-matic's
 directory.

---
 src/lib/config.cc      | 16 ++++++++--------
 src/lib/config.h       |  4 ++--
 src/tools/dcpomatic.cc |  2 +-
 3 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/src/lib/config.cc b/src/lib/config.cc
index 81acd9f62..d157207d0 100644
--- a/src/lib/config.cc
+++ b/src/lib/config.cc
@@ -139,7 +139,7 @@ Config::create_certificate_chain ()
 void
 Config::read ()
 {
-	if (!have_existing ()) {
+	if (!have_existing ("config.xml")) {
 		/* Make a new set of signing certificates and key */
 		_signer_chain = create_certificate_chain ();
 		/* And similar for decryption of KDMs */
@@ -149,7 +149,7 @@ Config::read ()
 	}
 
 	cxml::Document f ("Config");
-	f.read_file (file ());
+	f.read_file (path ("config.xml"));
 	optional<string> c;
 
 	optional<int> version = f.optional_number_child<int> ("Version");
@@ -298,7 +298,7 @@ Config::read ()
 
 /** @return Filename to write configuration to */
 boost::filesystem::path
-Config::file (bool create_directories)
+Config::path (string file, bool create_directories)
 {
 	boost::filesystem::path p;
 #ifdef DCPOMATIC_OSX
@@ -315,7 +315,7 @@ Config::file (bool create_directories)
 	if (create_directories) {
 		boost::filesystem::create_directories (p, ec);
 	}
-	p /= "config.xml";
+	p /= file;
 	return p;
 }
 
@@ -433,11 +433,11 @@ Config::write () const
 	}
 
 	try {
-		doc.write_to_file_formatted (file().string ());
+		doc.write_to_file_formatted (path("config.xml").string ());
 	} catch (xmlpp::exception& e) {
 		string s = e.what ();
 		trim (s);
-		throw FileError (s, file ());
+		throw FileError (s, path("config.xml"));
 	}
 }
 
@@ -507,7 +507,7 @@ Config::add_to_history (boost::filesystem::path p)
 }
 
 bool
-Config::have_existing ()
+Config::have_existing (string file)
 {
-	return boost::filesystem::exists (file (false));
+	return boost::filesystem::exists (path (file, false));
 }
diff --git a/src/lib/config.h b/src/lib/config.h
index 049b3663c..806853083 100644
--- a/src/lib/config.h
+++ b/src/lib/config.h
@@ -458,11 +458,11 @@ public:
 	static Config* instance ();
 	static void drop ();
 	static void restore_defaults ();
-	static bool have_existing ();
+	static bool have_existing (std::string);
 
 private:
 	Config ();
-	static boost::filesystem::path file (bool create_directories = true);
+	static boost::filesystem::path path (std::string file, bool create_directories = true);
 	void read ();
 	void set_defaults ();
 	void set_kdm_email_to_default ();
diff --git a/src/tools/dcpomatic.cc b/src/tools/dcpomatic.cc
index b853851d7..1a8532134 100644
--- a/src/tools/dcpomatic.cc
+++ b/src/tools/dcpomatic.cc
@@ -935,7 +935,7 @@ private:
 
 		wxSplashScreen* splash = 0;
 		try {
-			if (!Config::have_existing ()) {
+			if (!Config::have_existing ("config.xml")) {
 				wxBitmap bitmap;
 				boost::filesystem::path p = shared_path () / "splash.png";
 				if (bitmap.LoadFile (std_to_wx (p.string ()), wxBITMAP_TYPE_PNG)) {
-- 
2.30.2