Use FileGroup in FFmpeg.

[dcpomatic.git] / src / lib / content.cc

diff --git a/src/lib/content.cc b/src/lib/content.cc
index a41261998671d3083f54c3fd5c921ddeba7de89e..16069b7a7967b52a1200c40d241e2a6e91ff20eb 100644 (file)
--- a/src/lib/content.cc
+++ b/src/lib/content.cc
@@ -28,6 +28,7 @@
 using std::string;
 using std::stringstream;
 using std::set;
+using std::cout;
 using boost::shared_ptr;
 using boost::lexical_cast;
 
@@ -37,6 +38,16 @@ int const ContentProperty::LENGTH = 402;
 int const ContentProperty::TRIM_START = 403;
 int const ContentProperty::TRIM_END = 404;
 
+Content::Content (shared_ptr<const Film> f)
+       : _film (f)
+       , _position (0)
+       , _trim_start (0)
+       , _trim_end (0)
+       , _change_signals_frequent (false)
+{
+
+}
+
 Content::Content (shared_ptr<const Film> f, Time p)
        : _film (f)
        , _position (p)
@@ -49,20 +60,19 @@ Content::Content (shared_ptr<const Film> f, Time p)
 
 Content::Content (shared_ptr<const Film> f, boost::filesystem::path p)
        : _film (f)
-       , _path (p)
        , _position (0)
        , _trim_start (0)
        , _trim_end (0)
        , _change_signals_frequent (false)
 {
-
+       _paths.push_back (p);
 }
 
 Content::Content (shared_ptr<const Film> f, shared_ptr<const cxml::Node> node)
        : _film (f)
        , _change_signals_frequent (false)
 {
-       _path = node->string_child ("Path");
+       _paths.push_back (node->string_child ("Path"));
        _digest = node->string_child ("Digest");
        _position = node->number_child<Time> ("Position");
        _trim_start = node->number_child<Time> ("TrimStart");
@@ -74,7 +84,7 @@ Content::as_xml (xmlpp::Node* node) const
 {
        boost::mutex::scoped_lock lm (_mutex);
        
-       node->add_child("Path")->add_child_text (_path.string());
+       node->add_child("Path")->add_child_text (_paths.front().string());
        node->add_child("Digest")->add_child_text (_digest);
        node->add_child("Position")->add_child_text (lexical_cast<string> (_position));
        node->add_child("TrimStart")->add_child_text (lexical_cast<string> (_trim_start));
@@ -85,7 +95,7 @@ void
 Content::examine (shared_ptr<Job> job)
 {
        boost::mutex::scoped_lock lm (_mutex);
-       boost::filesystem::path p = _path;
+       boost::filesystem::path p = _paths.front ();
        lm.unlock ();
        
        string d;
@@ -159,7 +169,7 @@ Content::clone () const
 string
 Content::technical_summary () const
 {
-       return String::compose ("%1 %2 %3", path(), digest(), position());
+       return String::compose ("%1 %2 %3", path_summary(), digest(), position());
 }
 
 Time
@@ -196,14 +206,26 @@ Content::identifier () const
 bool
 Content::path_valid () const
 {
-       return boost::filesystem::exists (_path);
+       return boost::filesystem::exists (_paths.front ());
 }
 
 void
 Content::set_path (boost::filesystem::path path)
 {
-       _path = path;
+       _paths.clear ();
+       _paths.push_back (path);
        signal_changed (ContentProperty::PATH);
 }
 
-       
+string
+Content::path_summary () const
+{
+       /* XXX: should handle multiple paths more gracefully */
+
+       string s = path(0).filename().string ();
+       if (number_of_paths() > 1) {
+               s += " ...";
+       }
+
+       return s;
+}