add type element to Song struct, and change utf8file to utf8url

git-svn-id: https://svn.musicpd.org/mpd/trunk@999 09075e82-0dd4-0310-85a5-a0d7c8717e4f

4 files changed, 109 insertions, 82 deletions

diff --git a/src/directory.c b/src/directory.c
index ed0992021..356664501 100644
--- a/src/directory.c
+++ b/src/directory.c
@@ -277,7 +277,7 @@ void removeSongFromDirectory(Directory * directory, char * shortname) {
 	void * song;
 	
 	if(findInList(directory->songs,shortname,&song)) {
-		LOG("removing: %s\n",((Song *)song)->utf8file);
+		LOG("removing: %s\n",((Song *)song)->utf8url);
 		deleteFromList(directory->songs,shortname);
 	}
 }
@@ -508,7 +508,7 @@ int updatePath(char * utf8path) {
 	}
 	else if((song = getSongDetails(path,&shortname,&parentDirectory))) {
 		/* if this song update is successfull, we are done */
-		if(song && isMusic(song->utf8file,&mtime)) {
+		if(song && isMusic(song->utf8url,&mtime)) {
 			free(path);
                         if(song->mtime==mtime) return 0;
                         else if(updateSongInfo(song)==0) return 1;
@@ -655,7 +655,8 @@ int addToDirectory(Directory * directory, char * shortname, char * name) {
 	}
 	else if(isMusic(name,NULL)) {
 		Song * song;
-		song = addSongToList(directory->songs,shortname,name);
+		song = addSongToList(directory->songs,shortname,name,
+				SONG_TYPE_FILE);
 		if(!song) return -1;
 		LOG("added %s\n",name);
 		return 1;
@@ -1071,7 +1072,7 @@ int printDirectoryInDirectory(FILE * fp, Directory * directory, void * data) {
 }
 
 int printSongInDirectory(FILE * fp, Song * song, void * data) {
-        myfprintf(fp,"file: %s\n",song->utf8file);
+        myfprintf(fp,"file: %s\n",song->utf8url);
         return 0;
 }
 
@@ -1103,7 +1104,7 @@ int searchForTitleInDirectory(FILE * fp, Song * song, void * string) {
 }
 
 int searchForFilenameInDirectory(FILE * fp, Song * song, void * string) {
-	char * dup = strDupToUpper(song->utf8file);
+	char * dup = strDupToUpper(song->utf8url);
 	if(strstr(dup,(char *)string)) printSongInfo(fp,song);
 	free(dup);
 	return 0;
diff --git a/src/playlist.c b/src/playlist.c
index e7a5c8438..1bc5147bb 100644
--- a/src/playlist.c
+++ b/src/playlist.c
@@ -161,7 +161,7 @@ int showPlaylist(FILE * fp) {
 	int i;
 
 	for(i=0;i<playlist.length;i++) {
-		myfprintf(fp,"%i:%s\n",i,(playlist.songs[i])->utf8file);
+		myfprintf(fp,"%i:%s\n",i,(playlist.songs[i])->utf8url);
 	}
 
 	return 0;
@@ -357,7 +357,7 @@ int playlistInfo(FILE * fp,int song) {
 	}
 
 	for(i=begin;i<end;i++) {
-		myfprintf(fp,"file: %s\n",(playlist.songs[i])->utf8file);
+		myfprintf(fp,"file: %s\n",(playlist.songs[i])->utf8url);
 		if((tag = (playlist.songs[i])->tag)) {
 			printMpdTag(fp,tag);
 		}
@@ -380,9 +380,9 @@ void queueNextSongInPlaylist() {
 		DEBUG("playlist: queue song %i:\"%s\"\n",
 				playlist.queued,
 				playlist.songs[playlist.order[
-				playlist.queued]]->utf8file);
+				playlist.queued]]->utf8url);
 		if(queueSong(playlist.songs[playlist.order[
-				playlist.queued]]->utf8file)<0) {
+				playlist.queued]]->utf8url)<0) {
 			playlist.queued = -1;
 			playlist_queueError = 1;
 		}
@@ -395,9 +395,9 @@ void queueNextSongInPlaylist() {
 		DEBUG("playlist: queue song %i:\"%s\"\n",
 				playlist.queued,
 				playlist.songs[playlist.order[
-				playlist.queued]]->utf8file);
+				playlist.queued]]->utf8url);
 		if(queueSong(playlist.songs[playlist.order[
-				playlist.queued]]->utf8file)<0) {
+				playlist.queued]]->utf8url)<0) {
 			playlist.queued = -1;
 			playlist_queueError = 1;
 		}
@@ -645,10 +645,10 @@ int playPlaylistOrderNumber(FILE * fp, int orderNum) {
 	playlist.current = orderNum;
 
 	DEBUG("playlist: play %i:\"%s\"\n",orderNum,
-			(playlist.songs[playlist.order[orderNum]])->utf8file);
+			(playlist.songs[playlist.order[orderNum]])->utf8url);
 
 	if(playerPlay(fp,(playlist.songs[playlist.order[orderNum]])->
-			utf8file)<0) 
+			utf8url)<0) 
 	{
 		stopPlaylist(fp);
 		return -1;
@@ -1052,12 +1052,14 @@ int savePlaylist(FILE * fp, char * utf8file) {
 	}
 
 	for(i=0;i<playlist.length;i++) {
-		if(playlist_saveAbsolutePaths) {
+		if(playlist_saveAbsolutePaths && 
+				playlist.songs[i]->type==SONG_TYPE_FILE) 
+		{
 			myfprintf(fileP,"%s\n",rmp2amp(utf8ToFsCharset((
-				        playlist.songs[i])->utf8file)));
+				        playlist.songs[i])->utf8url)));
 		}
 		else myfprintf(fileP,"%s\n",
-				utf8ToFsCharset((playlist.songs[i])->utf8file));
+				utf8ToFsCharset((playlist.songs[i])->utf8url));
 	}
 
 	while(fclose(fileP) && errno==EINTR);
@@ -1203,6 +1205,6 @@ int seekSongInPlaylist(FILE * fp, int song, float time) {
 		if(playPlaylistOrderNumber(fp,i)<0) return -1;
 	}
 
-	return playerSeek(fp,playlist.songs[playlist.order[i]]->utf8file,time);
+	return playerSeek(fp,playlist.songs[playlist.order[i]]->utf8url,time);
 }
 /* vim:set shiftwidth=4 tabstop=8 expandtab: */
diff --git a/src/song.c b/src/song.c
index 4ce90e023..5991a2612 100644
--- a/src/song.c
+++ b/src/song.c
@@ -47,65 +47,69 @@ Song * newNullSong() {
 	Song * song = malloc(sizeof(Song));
 
 	song->tag = NULL;
-	song->utf8file = NULL;
+	song->utf8url = NULL;
+	song->type = SONG_TYPE_FILE;
 
 	return song;
 }
 
-Song * newSong(char * utf8file) {
+Song * newSong(char * utf8url, SONG_TYPE type) {
 	Song * song = newNullSong();
 
-	song->utf8file = strdup(utf8file);
+	song->utf8url = strdup(utf8url);
+	song->type = type;
 
-	if(!isFile(utf8file,&(song->mtime)));
+	if(song->type == SONG_TYPE_FILE) {
+		if(!isFile(utf8url,&(song->mtime)));
 #ifdef HAVE_OGG
-	else if(hasOggSuffix(utf8file)) {
-		song->tag = oggTagDup(utf8file);
-	}
+		else if(hasOggSuffix(utf8url)) {
+			song->tag = oggTagDup(utf8url);
+		}
 #endif
 #ifdef HAVE_FLAC
-	else if((hasFlacSuffix(utf8file))) {
-		song->tag = flacTagDup(utf8file);
-	}
+		else if((hasFlacSuffix(utf8url))) {
+			song->tag = flacTagDup(utf8url);
+		}
 #endif
 #ifdef HAVE_MAD
-	else if(hasMp3Suffix(utf8file)) {
-		song->tag = mp3TagDup(utf8file);
-	}
+		else if(hasMp3Suffix(utf8url)) {
+			song->tag = mp3TagDup(utf8url);
+		}
 #endif
 #ifdef HAVE_AUDIOFILE
-	else if(hasWaveSuffix(utf8file)) {
-		song->tag = audiofileTagDup(utf8file);
-	}
+		else if(hasWaveSuffix(utf8url)) {
+			song->tag = audiofileTagDup(utf8url);
+		}
 #endif
 #ifdef HAVE_FAAD
-	else if(hasAacSuffix(utf8file)) {
-		song->tag = aacTagDup(utf8file);
-	}
-	else if(hasMp4Suffix(utf8file)) {
-		song->tag = mp4TagDup(utf8file);
-	}
+		else if(hasAacSuffix(utf8url)) {
+			song->tag = aacTagDup(utf8url);
+		}
+		else if(hasMp4Suffix(utf8url)) {
+			song->tag = mp4TagDup(utf8url);
+		}
 #endif
 
-	if(!song->tag || song->tag->time<0) {
-		freeSong(song);
-		song = NULL;
+		if(!song->tag || song->tag->time<0) {
+			freeSong(song);
+			song = NULL;
+		}
+		else addSongToTables(song);
 	}
-	else addSongToTables(song);
 
 	return song;
 }
 
 void freeSong(Song * song) {
 	deleteASongFromPlaylist(song);
-	removeASongFromTables(song);
-	free(song->utf8file);
+	if(song->type == SONG_TYPE_FILE) removeASongFromTables(song);
+	free(song->utf8url);
 	if(song->tag) freeMpdTag(song->tag);
 	free(song);
 }
 
 void freeJustSong(Song * song) {
-	free(song->utf8file);
+	free(song->utf8url);
 	if(song->tag) freeMpdTag(song->tag);
 	free(song);
 }
@@ -114,11 +118,20 @@ SongList * newSongList() {
 	return makeList((ListFreeDataFunc *)freeSong);
 }
 
-Song * addSongToList(SongList * list, char * key, char * utf8file) {
+Song * addSongToList(SongList * list, char * key, char * utf8url, 
+		SONG_TYPE type) 
+{
 	Song * song = NULL;
-	
-	if(isMusic(utf8file,NULL)) {
-		song = newSong(utf8file);
+
+	switch(type) {
+	case SONG_TYPE_FILE:
+		if(isMusic(utf8url,NULL)) {
+			song = newSong(utf8url,type);
+		}
+		break;
+	case SONG_TYPE_URL:
+		song = newSong(utf8url,type);
+		break;
 	}
 
 	if(song==NULL) return NULL;
@@ -133,7 +146,7 @@ void freeSongList(SongList * list) {
 }
 
 int printSongInfo(FILE * fp, Song * song) {
-	myfprintf(fp,"%s%s\n",SONG_FILE,song->utf8file);
+	myfprintf(fp,"%s%s\n",SONG_FILE,song->utf8url);
 
 	if(song->tag) printMpdTag(fp,song->tag);
 
@@ -220,13 +233,14 @@ void readSongInfoIntoList(FILE * fp, SongList * list) {
 
 			key = strdup(&(buffer[strlen(SONG_KEY)]));
 			song = newNullSong();
+			song->type = SONG_TYPE_FILE;
 		}
 		else if(0==strncmp(SONG_FILE,buffer,strlen(SONG_FILE))) {
-			if(!song || song->utf8file) {
+			if(!song || song->utf8url) {
 				ERROR("Problems reading song info\n");
 				exit(EXIT_FAILURE);
 			}
-			song->utf8file = strdup(&(buffer[strlen(SONG_FILE)]));
+			song->utf8url = strdup(&(buffer[strlen(SONG_FILE)]));
 		}
 		else if(0==strncmp(SONG_ARTIST,buffer,strlen(SONG_ARTIST))) {
 			if(!song->tag) song->tag = newMpdTag();
@@ -271,45 +285,47 @@ void readSongInfoIntoList(FILE * fp, SongList * list) {
 }
 
 int updateSongInfo(Song * song) {
-	char * utf8file = song->utf8file;
+	char * utf8url = song->utf8url;
 
-	removeASongFromTables(song);
-	if(song->tag) freeMpdTag(song->tag);
+	if(song->type == SONG_TYPE_FILE) {
+		removeASongFromTables(song);
+		if(song->tag) freeMpdTag(song->tag);
 
-	song->tag = NULL;
+		song->tag = NULL;
 
-	if(!isFile(utf8file,&(song->mtime)));
+		if(!isFile(utf8url,&(song->mtime)));
 #ifdef HAVE_OGG
-	else if(hasOggSuffix(utf8file)) {
-		song->tag = oggTagDup(utf8file);
-	}
+		else if(hasOggSuffix(utf8url)) {
+			song->tag = oggTagDup(utf8url);
+		}
 #endif
 #ifdef HAVE_FLAC
-	else if((hasFlacSuffix(utf8file))) {
-		song->tag = flacTagDup(utf8file);
-	}
+		else if((hasFlacSuffix(utf8url))) {
+			song->tag = flacTagDup(utf8url);
+		}
 #endif
 #ifdef HAVE_MAD
-	else if(hasMp3Suffix(utf8file)) {
-		song->tag = mp3TagDup(utf8file);
-	}
+		else if(hasMp3Suffix(utf8url)) {
+			song->tag = mp3TagDup(utf8url);
+		}
 #endif
 #ifdef HAVE_AUDIOFILE
-	else if(hasWaveSuffix(utf8file)) {
-		song->tag = audiofileTagDup(utf8file);
-	}
+		else if(hasWaveSuffix(utf8url)) {
+			song->tag = audiofileTagDup(utf8url);
+		}
 #endif
 #ifdef HAVE_FAAD
-	else if(hasAacSuffix(utf8file)) {
-		song->tag = aacTagDup(utf8file);
-	}
-	else if(hasMp4Suffix(utf8file)) {
-		song->tag = mp4TagDup(utf8file);
-	}
+		else if(hasAacSuffix(utf8url)) {
+			song->tag = aacTagDup(utf8url);
+		}
+		else if(hasMp4Suffix(utf8url)) {
+			song->tag = mp4TagDup(utf8url);
+		}
 #endif
 
-	if(!song->tag || song->tag->time<0) return -1;
-	else addSongToTables(song);
+		if(!song->tag || song->tag->time<0) return -1;
+		else addSongToTables(song);
+	}
 
 	return 0;
 }
@@ -317,9 +333,10 @@ int updateSongInfo(Song * song) {
 Song * songDup(Song * song) {
 	Song * ret = malloc(sizeof(Song));
 
-	ret->utf8file = strdup(song->utf8file);
+	ret->utf8url = strdup(song->utf8url);
 	ret->mtime = song->mtime;
 	ret->tag = mpdTagDup(song->tag);
+	ret->type = song->type;
 
 	return ret;
 }
diff --git a/src/song.h b/src/song.h
index eaa44bedc..10286c22c 100644
--- a/src/song.h
+++ b/src/song.h
@@ -30,15 +30,21 @@
 #include "tag.h"
 #include "list.h"
 
+typedef enum {
+	SONG_TYPE_FILE,
+	SONG_TYPE_URL
+} SONG_TYPE;
+
 typedef struct _Song {
-	char * utf8file;
+	char * utf8url;
+	SONG_TYPE type;
 	MpdTag * tag;
 	time_t mtime;
 } Song;
 
 typedef List SongList;
 
-Song * newSong(char * utf8file);
+Song * newSong(char * utf8url, SONG_TYPE type);
 
 void freeSong(Song *);
 
@@ -46,7 +52,8 @@ SongList * newSongList();
 
 void freeSongList(SongList * list);
 
-Song * addSongToList(SongList * list, char * key, char * utf8file);
+Song * addSongToList(SongList * list, char * key, char * utf8file, 
+		SONG_TYPE type);
 
 int printSongInfo(FILE * fp, Song * song);