Configureable %@ format string

contrib/pianobar.1

@@ -144,6 +144,10 @@ Decrease volume.
 .B act_volup = )
 Increase volume.
 
+.TP
+.B at_icon =  @ 
+Replacement for %@ in station format string. It's " @ " by default.
+
 .TP
 .B audio_format = {aacplus,mp3,mp3-hifi}
 Select audio format. aacplus is default if both libraries (faad, mad) are
@@ -189,7 +193,8 @@ Album name
 Rating icon (only love icon)
 
 .B %@
-@-sign if station is quickmix
+.B at_icon
+if station is quickmix, empty otherwise.
 
 .B %s
 Real station name if quickmix

src/settings.c

@@ -88,6 +88,7 @@ void BarSettingsDestroy (BarSettings_t *settings) {
 	free (settings->eventCmd);
 	free (settings->loveIcon);
 	free (settings->banIcon);
+	free (settings->atIcon);
 	free (settings->npSongFormat);
 	free (settings->npStationFormat);
 	for (size_t i = 0; i < MSG_COUNT; i++) {
@@ -122,6 +123,7 @@ void BarSettingsRead (BarSettings_t *settings) {
 	settings->sortOrder = BAR_SORT_NAME_AZ;
 	settings->loveIcon = strdup (" <3");
 	settings->banIcon = strdup (" </3");
+	settings->atIcon = strdup (" @ ");
 	settings->npSongFormat = strdup ("\"%t\" by \"%a\" on \"%l\"%r%@%s");
 	settings->npStationFormat = strdup ("Station \"%n\" (%i)");
 
@@ -214,6 +216,9 @@ void BarSettingsRead (BarSettings_t *settings) {
 		} else if (streq ("ban_icon", key)) {
 			free (settings->banIcon);
 			settings->banIcon = strdup (val);
+		} else if (streq ("at_icon", key)) {
+			free (settings->atIcon);
+			settings->atIcon = strdup (val);
 		} else if (streq ("volume", key)) {
 			settings->volume = atoi (val);
 		} else if (streq ("format_nowplaying_song", key)) {

src/settings.h

@@ -91,6 +91,7 @@ typedef struct {
 	char *eventCmd;
 	char *loveIcon;
 	char *banIcon;
+	char *atIcon;
 	char *npSongFormat;
 	char *npStationFormat;
 	BarMsgFormatStr_t msgFormat[MSG_COUNT];

src/ui.c

@@ -713,7 +713,7 @@ inline void BarUiPrintSong (const BarSettings_t *settings,
 	char outstr[512];
 	const char *vals[] = {song->title, song->artist, song->album,
 			(song->rating == PIANO_RATE_LOVE) ? settings->loveIcon : "",
-			station != NULL ? " @ " : "",
+			station != NULL ? settings->atIcon : "",
 			station != NULL ? station->name : "",
 			song->detailUrl};