X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fcross_linux.cc;h=ee49d50bc8ef8972da9f13d25b7f90680fc49396;hb=ccacce39c39d16977ab6c1592fcb6e941b05ddff;hp=326e590b8b8ce7e2d3840024f06dad240f836d5f;hpb=f3e52bd763513190de60e7f6b68c50b34ab80fee;p=dcpomatic.git

diff --git a/src/lib/cross_linux.cc b/src/lib/cross_linux.cc
index 326e590b8..ee49d50bc 100644
--- a/src/lib/cross_linux.cc
+++ b/src/lib/cross_linux.cc
@@ -52,13 +52,10 @@ DCPOMATIC_ENABLE_WARNINGS
 
 using std::cerr;
 using std::cout;
-using std::function;
 using std::ifstream;
 using std::list;
 using std::make_pair;
 using std::pair;
-using std::runtime_error;
-using std::shared_ptr;
 using std::string;
 using std::vector;
 using std::wstring;
@@ -371,7 +368,6 @@ bool
 Drive::unmount ()
 {
 	for (auto i: _mount_points) {
-		PrivilegeEscalator esc;
 		int const r = umount(i.string().c_str());
 		LOG_DISK("Tried to unmount %1 and got %2 and %3", i.string(), r, errno);
 		if (r == -1) {
@@ -382,47 +378,15 @@ Drive::unmount ()
 }
 
 
-void
-unprivileged ()
-{
-	uid_t ruid, euid, suid;
-	if (getresuid(&ruid, &euid, &suid) == -1) {
-		cerr << "getresuid() failed.\n";
-	}
-	if (seteuid(ruid) == -1) {
-		cerr << "seteuid() failed.\n";
-	}
-}
-
-
-bool PrivilegeEscalator::test = false;
-
-
-PrivilegeEscalator::~PrivilegeEscalator ()
-{
-	if (!test) {
-		unprivileged ();
-	}
-}
-
-
-PrivilegeEscalator::PrivilegeEscalator ()
-{
-	if (!test) {
-		int const r = seteuid(0);
-		if (r < 0) {
-			throw PrivilegeError (String::compose("seteuid() call failed with %1", errno));
-		}
-	}
-}
-
-
 boost::filesystem::path
-config_path ()
+config_path (optional<string> version)
 {
 	boost::filesystem::path p;
 	p /= g_get_user_config_dir ();
 	p /= "dcpomatic2";
+	if (version) {
+		p /= *version;
+	}
 	return p;
 }
 
@@ -447,3 +411,22 @@ fix_long_path (boost::filesystem::path path)
 	return path;
 }
 
+
+bool
+show_in_file_manager (boost::filesystem::path dir, boost::filesystem::path)
+{
+	int r = system ("which nautilus");
+	if (WEXITSTATUS(r) == 0) {
+		r = system (String::compose("nautilus \"%1\"", dir.string()).c_str());
+		return static_cast<bool>(WEXITSTATUS(r));
+	} else {
+		int r = system ("which konqueror");
+		if (WEXITSTATUS(r) == 0) {
+			r = system (String::compose("konqueror \"%1\"", dir.string()).c_str());
+			return static_cast<bool>(WEXITSTATUS(r));
+		}
+	}
+
+	return true;
+}
+