ocarina: Insert songs in the songlist

I created an insert() function that will fill in the list and display
all the songs.

ocarina/library.cpp

@@ -30,5 +30,6 @@ static void fill_library()
 
 void ocarina_library_refresh()
 {
+	library_list.clear();
 	fill_library();
 }

ocarina/songlist/songlist.cpp

@@ -1,7 +1,8 @@
 
 #include <ocarina/gtk.h>
-#include "songlist.h"
+#include <libsaria/print.h>
 
+#include "songlist.h"
 
 SongList::SongList()
 {
@@ -43,12 +44,13 @@ void SongList::init(string text)
 	gtk_cell_renderer_text_set_fixed_height_from_font(
 					GTK_CELL_RENDERER_TEXT(text_cell), 1);
 
-	liststore = gtk_list_store_new(7, G_TYPE_INT, G_TYPE_INT, G_TYPE_STRING,
+	liststore = gtk_list_store_new(7, G_TYPE_LONG, G_TYPE_INT, G_TYPE_STRING,
 				       G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
-				       G_TYPE_STRING);
-	for (unsigned int i = 1; i < 7; i++)
+				       G_TYPE_INT);
+	for (unsigned int i = 0; i < 7; i++)
 		add_column(i);
 
+	gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(treeview), TRUE);
 	gtk_tree_view_set_model(GTK_TREE_VIEW(treeview), GTK_TREE_MODEL(liststore));
 	container_add(window, treeview);
 	gtk_widget_show_all(window);
@@ -68,7 +70,28 @@ GtkWidget *SongList::get_label()
 	return label;
 }
 
+void SongList::clear()
+{
+	gtk_list_store_clear(liststore);
+}
+
 void SongList::insert(list<Track> &track_list)
 {
+	int ins_next = 0;
+	Track *track;
+	list<Track>::iterator it;
 
+	for (it = track_list.begin(); it != track_list.end(); it++) {
+		track = &(*it);
+		gtk_list_store_insert_with_values(liststore, NULL, ins_next,
+				0, track->get_inode(),
+				1, track->get_track(),
+				2, track->get_title().c_str(),
+				3, track->get_lenstr().c_str(),
+				4, track->get_artist().c_str(),
+				5, track->get_album().c_str(),
+				6, track->get_year(),
+				-1);
+		ins_next++;
+	}
 }

ocarina/songlist/songlist.h

@@ -29,6 +29,7 @@ class SongList
 		GtkWidget *get_label();
 
 		void insert(list<Track> &track_list);
+		void clear();
 };
 
 #endif /* OCARINA_SONGLIST_H */