Initial community commit

Src/resources/skins/Winamp Modern/scripts/songinfo.m

@@ -0,0 +1,165 @@
+#include <lib/std.mi>
+
+Function string tokenizeSongInfo(String tkn, String sinfo);
+Function getSonginfo(String SongInfoString);
+Function loadPlaylistArtWork();
+
+Global Group frameGroup;
+Global Layer channelDisplay;
+Global Text bitrateText, FrequencyText;
+Global Timer songInfoTimer;
+Global String SongInfoString;
+Global AlbumArtLayer waaa;
+Global Int waaaRetries = 0;
+
+System.onScriptLoaded(){
+	frameGroup = getScriptGroup();
+
+	bitrateText = frameGroup.findObject("Bitrate");
+	frequencyText = frameGroup.findObject("Frequency");
+
+	channelDisplay = frameGroup.findObject("channels");
+
+	songInfoTimer = new Timer;
+	songInfoTimer.setDelay(1000);
+
+	if (getStatus() == STATUS_PLAYING) {
+		String sit = getSongInfoText();
+		waaaRetries = 0;
+		if (sit != "") getSonginfo(sit);
+		else songInfoTimer.setDelay(50); // goes to 1000 once info is available
+		songInfoTimer.start();
+	} else if (getStatus() == STATUS_PAUSED) {
+		getSonginfo(getSongInfoText());
+	}
+}
+
+loadPlaylistArtWork()
+{
+	Container albumart = System.getContainer("winamp.albumart");
+	if(albumart)
+	{
+		Layout aalayout = albumart.getLayout("normal");
+		if(aalayout)
+		{
+			waaa = aalayout.findObject("waaa");
+		}
+	}
+}
+
+System.onScriptUnloading(){
+	delete songInfoTimer;
+}
+
+System.onPlay(){
+	String sit = getSongInfoText();
+	waaaRetries = 0;
+	if (sit != "") getSonginfo(sit);
+	else songInfoTimer.setDelay(50); // goes to 1000 once info is available
+	songInfoTimer.start();
+}
+
+System.onStop(){
+	waaaRetries = 0;
+	songInfoTimer.stop();
+	frequencyText.setText("(__)");
+	bitrateText.setText("(___)");
+	channelDisplay.setXmlParam("image", "player.songinfo.none");
+}
+
+System.onResume(){
+	String sit = getSongInfoText();
+	if (sit != "") getSonginfo(sit);
+	else songInfoTimer.setDelay(50); // goes to 1000 once info is available
+	songInfoTimer.start();
+}
+
+System.onPause(){
+	songInfoTimer.stop();
+}
+
+songInfoTimer.onTimer(){
+	String sit = getSongInfoText();
+	if (sit == "") return;
+	songInfoTimer.setDelay(1000);
+	getSonginfo(sit);
+
+	if(!waaa) loadPlaylistArtWork();
+	if(waaa)
+	{
+		if(waaa.isInvalid() && waaaRetries < 5)
+		{
+			waaaRetries += 1;
+			waaa.refresh();
+			waaa.show();
+		}
+		else if(!waaa.isInvalid())
+		{
+			waaaRetries = 0;
+		}
+	}
+}
+
+String tokenizeSongInfo(String tkn, String sinfo){
+	int searchResult;
+	String rtn;
+	if (tkn=="Bitrate"){
+		for (int i = 0; i < 5; i++) {
+			rtn = getToken(sinfo, " ", i);
+			searchResult = strsearch(rtn, "kbps");
+			if (searchResult>0) return StrMid(rtn, 0, searchResult);
+		}
+		return "";
+	}
+
+	if (tkn=="Channels"){
+		for (int i = 0; i < 5; i++) {
+			rtn = getToken(sinfo, " ", i);
+			searchResult = strsearch(rtn, "tereo");
+			if (searchResult>0) return "stereo";
+			searchResult = strsearch(rtn, "ono");
+			if (searchResult>0) return "mono";
+			// Martin: surround > 3, stereo = 2,3
+			searchResult = strsearch(rtn, "annels");
+			if (searchResult>0)
+			{
+				int pos = strsearch(getSongInfoText(), "annels");
+				pos = stringToInteger(strmid(getSongInfoText(), pos - 4, 1));
+				if (pos > 3) return "surround";
+				if (pos > 1 && pos < 4) return "stereo";
+				else return "mono";
+			}
+		}
+		return "none";
+	}
+
+	if (tkn=="Frequency"){
+		for (int i = 0; i < 5; i++) {
+			rtn = getToken(sinfo, " ", i);
+			searchResult = strsearch(strlower(rtn), "khz");
+			if (searchResult>0) {
+				String r = StrMid(rtn, 0, searchResult);
+				int dot = StrSearch(r, ".");
+				if (dot == -1) dot = StrSearch(r, ",");
+				if (dot != -1) return StrMid(r, 0, dot);
+				return r;
+			}
+
+		}
+		return "";
+	}
+	else return "";
+}
+
+getSonginfo(String SongInfoString) {
+	String tkn;
+
+	tkn = tokenizeSongInfo("Bitrate", SongInfoString);
+	if(tkn != "") {bitrateText.setText("["+tkn+"]");}
+
+	tkn = tokenizeSongInfo("Channels", SongInfoString);
+	channelDisplay.setXmlParam("image", "player.songinfo." + tkn);
+
+	tkn = tokenizeSongInfo("Frequency", SongInfoString);
+	if(tkn != "") {frequencyText.setText("["+tkn+"]");}
+}