1 // Written by Mike Frysinger <vapier@gmail.com>. Released into the public domain. Suck it.
3 /* Globals to allow easy manipulation via javascript console */
7 function TcpClientSender(tcpclient) {
8 this.tcpclient = tcpclient;
10 TcpClientSender.prototype.send = function(data, cb) {
11 this.tcpclient.sendMessage(data, cb);
14 function tramp_mpc_recv(data) {
18 function sync_storage(sync) {
19 return sync ? chrome.storage.sync : chrome.storage.local;
22 window.onload = function() {
30 'host': '192.168.0.2',
35 chrome.storage.local.get(local_keys, function(settings) {
36 local_keys.forEach(function(key) {
38 options[key] = settings[key]
41 var storage = sync_storage(options['sync']);
42 storage.get(sync_keys, function(settings) {
43 sync_keys.forEach(function(key) {
45 options[key] = settings[key];
48 init_ui(local_keys, sync_keys, options);
54 function mpc_refresh() {
59 function mpc_connect(host, port) {
60 if (typeof(host) != 'string') {
61 host = window['opts_host'].value;
62 port = parseInt(window['opts_port'].value);
65 if (mpc != undefined) {
66 console.log('disconnecting');
67 update_ui('disconnect');
69 tcpclient.disconnect();
74 tcpclient = new TcpClient(host, port);
75 tcpclient.connect(function() {
76 var mpc_sender = new TcpClientSender(tcpclient);
77 tcpclient.addResponseListener(tramp_mpc_recv);
78 mpc = new Mpc(mpc_sender, update_ui);
79 console.log('connected to ' + host + ':' + port);
84 function tramp_mpc_consume() {
85 var val = zo(!getToggleButton(this));
87 setToggleButton(this, val);
89 function tramp_mpc_next() { mpc.next(); }
90 function tramp_mpc_pause() { mpc.pause(); }
91 function tramp_mpc_play() { mpc.play(); }
92 function tramp_mpc_previous() { mpc.previous(); }
93 function tramp_mpc_random() {
94 var val = zo(!getToggleButton(this));
96 setToggleButton(this, val);
98 function tramp_mpc_repeat() {
99 var val = zo(!getToggleButton(this));
101 setToggleButton(this, val);
103 function tramp_mpc_seekcur() { mpc.seekcur(this.value); }
104 function tramp_mpc_setvol() { mpc.setvol(this.value); }
105 function tramp_mpc_single() {
106 var val = zo(!getToggleButton(this));
108 setToggleButton(this, val);
110 function tramp_mpc_stop() { mpc.stop(); }
116 return val == '0' ? 0 : 1;
118 function getToggleButton(btn) {
119 return btn.style.borderStyle == 'inset';
121 function setToggleButton(btn, val) {
122 if (val === undefined)
123 val = !getToggleButton(btn);
124 btn.style.borderStyle = val ? 'inset' : '';
127 function show_page(page) {
128 if (typeof(page) != 'string')
129 page = this.id.split('.')[1];
131 var eles = document.getElementsByClassName('main');
132 for (var i = 0; i < eles.length; ++i) {
136 if (ele.id == 'main.' + page) {
140 ele.style.display = dis;
141 document.getElementById('tab.' + ele.id.split('.')[1]).className = cls;
145 function update_local_settings() {
147 setting[this.id] = this.checked;
148 chrome.storage.local.set(setting);
151 function update_sync_settings() {
153 setting[this.id] = this.value;
154 var storage = sync_storage(window['opts_sync'].checked);
155 storage.set(setting);
158 function init_ui(local_keys, sync_keys, options) {
161 'controls', 'metadata', 'options',
162 ].forEach(function(id) {
163 document.getElementById('tab.' + id).onclick = show_page;
166 /* Setup control tab */
167 ui_mpc_status = document.getElementById('status');
168 ui_mpc_metadata = document.getElementById('metadata');
170 'consume', 'next', 'pause', 'play', 'previous', 'random', 'repeat',
171 'seekcur', 'setvol', 'single', 'stop',
172 ].forEach(function(id) {
173 var ele = window['ui_mpc_' + id] = document.getElementById(id);
174 ele.onclick = window['tramp_mpc_' + id];
178 /* Setup options tab */
179 document.getElementById('connect').onclick = mpc_connect;
180 local_keys.forEach(function(id) {
181 var ele = window['opts_' + id] = document.getElementById(id);
182 ele.checked = options[id];
183 ele.onchange = update_local_settings;
185 sync_keys.forEach(function(id) {
186 var ele = window['opts_' + id] = document.getElementById(id);
187 ele.value = options[id];
188 ele.oninput = update_sync_settings;
192 function update_ui(state, cmd) {
193 if (typeof(state) == 'string') {
194 ui_mpc_status.innerText = ({
195 'disconnect': 'Disconnecting...',
196 'init': 'Connecting...',
201 if (Array.isArray(state)) {
214 if ('file' in state) {
215 // Hack: should be a real object.
216 ui_mpc_metadata.innerText = state['file'];
220 var time = state.time.split(':');
221 window['ui_mpc_seekcur'].max = time[1];
222 window['ui_mpc_seekcur'].value = time[0];
224 window['ui_mpc_setvol'].value = state.volume;
226 'consume', 'random', 'repeat', 'single',
227 ].forEach(function(id) {
228 setToggleButton(window['ui_mpc_' + id], szo(state[id]));
231 ui_mpc_status.innerText = ({