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-rw-r--r--package/fonera-mp3/src/cgi/json.js141
1 files changed, 141 insertions, 0 deletions
diff --git a/package/fonera-mp3/src/cgi/json.js b/package/fonera-mp3/src/cgi/json.js
new file mode 100644
index 0000000000..721d5273eb
--- /dev/null
+++ b/package/fonera-mp3/src/cgi/json.js
@@ -0,0 +1,141 @@
+var alpmp3_playtime = 0;
+var alpmp3_state = 0;
+var alpmp3_ip = "";
+var obj_volume;
+var obj_bass;
+var obj_playtime;
+var obj_sate;
+var obj_filename;
+var MP3Object;
+var is_setup = 0;
+
+function alpmp3_ajax_new_data(){
+ obj_bass.firstChild.nodeValue = MP3Object.alpmp3.bass;
+ obj_volume.firstChild.nodeValue = MP3Object.alpmp3.volume;
+ obj_state.firstChild.nodeValue = MP3Object.alpmp3.type;
+ obj_filename.firstChild.nodeValue = MP3Object.alpmp3.filename;
+ alpmp3_state = MP3Object.alpmp3.state;
+ if(Math.abs(alpmp3_playtime - MP3Object.alpmp3.playtime) > 1){
+ alpmp3_playtime = MP3Object.alpmp3.playtime;
+ }
+}
+
+function alpmp3_update_data(url){
+ var data;
+ var http_request = new XMLHttpRequest();
+ http_request.open("GET", url, true);
+ http_request.onreadystatechange = function () {
+ if (http_request.readyState == 4) {
+ if (http_request.status == 200) {
+ MP3Object = eval("(" + http_request.responseText + ")");
+ alpmp3_ajax_new_data();
+ } else {
+ alert("There was a problem with the URL.");
+ }
+ http_request = null;
+ }
+ }
+ http_request.send(null);
+ self.setTimeout("alpmp3_update_data('mp3_json.cgi');", 4000);
+}
+
+function alpmp3_remote(cmd){
+ var doit = "";
+ switch(cmd){
+ case 'volup':
+ if(MP3Object.alpmp3.volume < 30){
+ MP3Object.alpmp3.volume++;
+ }
+ doit = "?vol=" + MP3Object.alpmp3.volume;
+ break;
+ case 'voldown':
+ if(MP3Object.alpmp3.volume > 0){
+ MP3Object.alpmp3.volume--;
+ }
+ doit = "?vol=" + MP3Object.alpmp3.volume;
+ break;
+ case 'bassup':
+ if(MP3Object.alpmp3.bass < 30){
+ MP3Object.alpmp3.bass++;
+ }
+ doit = "?bass=" + MP3Object.alpmp3.bass;
+ break;
+ case 'bassdown':
+ if(MP3Object.alpmp3.volume < 30){
+ MP3Object.alpmp3.bass--;
+ }
+ doit = "?bass=" + MP3Object.alpmp3.bass;
+ break;
+ case 'stop':
+ doit = "?stop=1";
+ break;
+ case 'start':
+ doit = "?start=1";
+ break;
+ case 'next':
+ doit = "?next=1";
+ break;
+ case 'back':
+ doit = "?back=1";
+ break;
+ }
+ if(doit != ""){
+ var http_request2 = new XMLHttpRequest();
+ http_request2.open("GET", 'mp3_cmd.cgi'+doit, true);
+ http_request2.onreadystatechange = function () {
+ if (http_request2.readyState == 4) {
+ if (http_request2.status == 200) {
+ alpmp3_ajax_new_data();
+ } else {
+ alert("There was a problem with the URL.");
+ }
+ http_request2 = null;
+ }
+ }
+ http_request2.send(null);
+ }
+
+}
+
+function alpmp3_timeout(){
+ alpmp3_state = 0;
+ alert(alpmp3_playtime);
+}
+
+function alpmp3_playtime_update(){
+ self.setTimeout("alpmp3_playtime_update()", 1000);
+ if(alpmp3_state > 0){
+ alpmp3_playtime ++;
+ } else {
+ alpmp3_playtime = 0;
+ }
+ var s = alpmp3_playtime;
+ var h = 0;
+ var m = 0;
+ while(s > 3599){
+ h++;
+ s -= 3600;
+ }
+ while(s > 59){
+ m++;
+ s -= 60;
+ }
+ ptime = ((m < 10) ? "0" : "") + m + ":" + ((s < 10) ? "0" : "") + s;
+ if(h > 0){
+ ptime = ((h < 10) ? "0" : "") + h + ":" + ptime;
+ }
+ obj_playtime.firstChild.nodeValue = ptime;
+}
+
+function alpmp3_setup($ip){
+ if(is_setup == 0){
+ obj_volume = document.getElementById("alpmp3_volume");
+ obj_bass = document.getElementById("alpmp3_bass");
+ obj_state = document.getElementById("alpmp3_state");
+ obj_filename = document.getElementById("alpmp3_filename");
+ obj_playtime = document.getElementById("alpmp3_playtime");
+ is_setup = 1;
+ }
+ self.setTimeout("alpmp3_update_data('mp3_json.cgi');", 4000);
+ self.setTimeout("alpmp3_playtime_update()", 1000);
+}