[UI] First working mobile version

src/cover/CoverArt.cpp

@@ -49,6 +49,10 @@ CoverArt::scale(std::size_t size)
 			boost::gil::read_image(iss, source, boost::gil::jpeg_tag());
 		}
 
+		if (source.width() == static_cast<int>(size)
+			&& source.height() == static_cast<int>(size))
+			return true;
+
 		// Resize
 		boost::gil::resize_view(boost::gil::const_view(source),
 				boost::gil::view(dest),

src/cover/CoverArt.hpp

@@ -32,7 +32,7 @@ class CoverArt
 	public:
 		typedef std::vector<unsigned char>	data_type;
 
-		CoverArt();
+		CoverArt() {}
 		CoverArt(const std::string& mime, const data_type& data) : _mimeType(mime), _data(data) {}
 
 		const std::string&	getMimeType() const { return _mimeType; }

src/cover/CoverArtGrabber.cpp

@@ -72,8 +72,6 @@ Grabber::getFromTrack(const boost::filesystem::path& p)
 	return res;
 }
 
-
-
 std::vector<CoverArt>
 Grabber::getFromTrack(Database::Track::pointer track)
 {
@@ -96,5 +94,25 @@ Grabber::getFromTrack(Database::Track::pointer track)
 	return res;
 }
 
+std::vector<CoverArt>
+Grabber::getFromRelease(Wt::Dbo::Session& session, std::string releaseName)
+{
+	using namespace Database;
+
+	// For now, just return the embedded cover of the first track
+	SearchFilter filter;
+	filter.exactMatch[SearchFilter::Field::Release].push_back(releaseName);
+
+	Wt::Dbo::collection<Track::pointer> tracks
+		= Track::getAll(session, filter, -1, 1 /* limit result size */);
+
+	Wt::Dbo::collection<Database::Track::pointer>::iterator it = tracks.begin();
+
+	if (it != tracks.end())
+		return getFromTrack(*it);
+	else
+		return std::vector<CoverArt>();
+}
+
 } // namespace CoverArt
 

src/cover/CoverArtGrabber.hpp

@@ -37,6 +37,7 @@ class Grabber
 		static std::vector<CoverArt>	getFromInputFormatContext(const Av::InputFormatContext& input);
 		static std::vector<CoverArt>	getFromTrack(Database::Track::pointer		track);
 		static std::vector<CoverArt>	getFromTrack(const boost::filesystem::path& path);
+		static std::vector<CoverArt>	getFromRelease(Wt::Dbo::Session& session, std::string releaseName);
 };
 
 } // namespace CoverArt