libsaria: Create a list of all tracks in a library

This list will eventually be used to fill in a gtk listview, but for now
I gather all the information in one place.

include/libsaria/library.h

@@ -1,10 +1,14 @@
 #ifndef LIBSARIA_LIBRARY_H
 #define LIBSARIA_LIBRARY_H
 
+#include <libsaria/track.h>
+
+#include <list>
 #include <string>
 using namespace std;
 
 void libsaria_add_library(string);
 void libsaria_refresh_library();
+void libsaria_library_list(list<Track> &);
 
 #endif /* LIBSARIA_LIBRARY_H */

include/libsaria/track.h

@@ -0,0 +1,18 @@
+#ifndef LIBSARIA_TRACK_H
+#define LIBSARIA_TRACK_H
+
+#include <libsaria/tags.h>
+#include <sys/types.h>
+
+class Track
+{
+	private:
+		ino_t inode;
+		TrackTag *tags;
+
+	public:
+		Track(ino_t, TrackTag *);
+		~Track();
+};
+
+#endif /* LIBSARIA_TRACK_H */

libsaria/library.cpp

@@ -1,6 +1,10 @@
 
 #include "library/library.h"
 #include <libsaria/callback.h>
+#include <libsaria/track.h>
+
+#include <list>
+using namespace std;
 
 static Library library;
 
@@ -14,3 +18,8 @@ void libsaria_refresh_library()
 {
 	trigger_callback(LIBRARY_REFRESH);
 }
+
+void libsaria_library_list(list<Track> &track_list)
+{
+	library.list_all(track_list);
+}

libsaria/library/library.cpp

@@ -8,3 +8,10 @@ Library::Library()
 Library::~Library()
 {
 }
+
+void Library::list_all(list<Track> &track_list)
+{
+	map<string, LibraryPath>::iterator it;
+	for (it = path_map.begin(); it != path_map.end(); it++)
+		it->second.list_all(track_list);
+}

libsaria/library/library.h

@@ -3,8 +3,10 @@
 
 #include <map>
 #include <string>
+#include <list>
 using namespace std;
 
+#include <libsaria/track.h>
 #include "path.h"
 
 class Library
@@ -18,6 +20,7 @@ class Library
 
 		void add_path(string);
 		void update_path(string);
+		void list_all(list<Track> &);
 };
 
 #endif /* LIBSARIA_LIBRARY_SOURCE_H */

libsaria/library/path.cpp

@@ -14,3 +14,11 @@ unsigned int LibraryPath::size()
 {
 	return file_map.size();
 }
+
+void LibraryPath::list_all(list<Track> &track_list)
+{
+	map<ino_t, TrackTag>::iterator it;
+	for (it = file_map.begin(); it != file_map.end(); it++) {
+		track_list.push_back(Track(it->first, &it->second));
+	}
+}

libsaria/library/path.h

@@ -2,12 +2,14 @@
 #define LIBSARIA_LIBRARY_PATH_H
 
 #include <string>
+#include <list>
 #include <map>
 using namespace std;
 
 #include <libsaria/path.h>
 #include <libsaria/idle.h>
 #include <libsaria/tags.h>
+#include <libsaria/track.h>
 
 class LibraryPath
 {
@@ -22,6 +24,7 @@ class LibraryPath
 		void update();
 		void insert_track(ino_t, TrackTag &);
 		unsigned int size();
+		void list_all(list<Track> &track_list);
 };
 
 class ScanTask : public IdleTask

libsaria/track.cpp

@@ -0,0 +1,13 @@
+
+#include <libsaria/track.h>
+#include <libsaria/tags.h>
+
+Track::Track(ino_t ino, TrackTag *tag)
+{
+	inode = ino;
+	tags  = tag;
+}
+
+Track::~Track()
+{
+}