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simplemusic: listen to events from the message queue instead of Gadgetbridge

master
Andre 2025-06-06 11:51:08 -04:00
parent d2ab040f31
commit ee91c6a23c
1 changed files with 28 additions and 30 deletions
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60
apps/simplemusic/app.js
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@ -1,5 +1,3 @@
// FIXME: Messages collects music messages and puts them in a queue. Listen to that instead
// For info on interfacing with Gadgetbridge, see https://www.espruino.com/Gadgetbridge // For info on interfacing with Gadgetbridge, see https://www.espruino.com/Gadgetbridge
const Debug = false; // Set to true to show debugging into const Debug = false; // Set to true to show debugging into
const Layout = require("Layout"); const Layout = require("Layout");
@ -100,9 +98,30 @@ function initialize() {
} }
}); });
// Listen for music events
Bangle.on("music", (type, message)=>{
switch (type) {
case "musicinfo":
showTrackInfo(message);
break;
case "musicstate":
updateState(message);
break;
};
});
// Toggle play/pause if the button is pressed
setWatch(function() {
sendCommand(appState.state === PlaybackState.paused ? Command.play : Command.pause, true);
}, BTN, {edge:"rising", debounce:50, repeat:true});
// Goad Gadgetbridge into sending us the current track info // Goad Gadgetbridge into sending us the current track info
sendCommand(Command.volumeup, false); sendCommand(Command.volumeup, false);
sendCommand(Command.volumedown, false); sendCommand(Command.volumedown, false);
// Render the screen
g.clear();
draw();
} }
function draw() { function draw() {
@ -130,6 +149,7 @@ function sendCommand(command, buzz) {
if (buzz) Bangle.buzz(50); if (buzz) Bangle.buzz(50);
Bluetooth.println(JSON.stringify({ t: "music", n: command })); Bluetooth.println(JSON.stringify({ t: "music", n: command }));
/*
switch (command) { switch (command) {
// If this is a play or pause command, display the track and artist // If this is a play or pause command, display the track and artist
case Command.play: case Command.play:
@ -144,6 +164,7 @@ function sendCommand(command, buzz) {
updateState(appState.state); updateState(appState.state);
break; break;
} }
*/
} }
/** /**
@ -169,40 +190,17 @@ function updateState(state) {
// Alternate between play and pause symbols // Alternate between play and pause symbols
if (state === PlaybackState.playing) { if (state === PlaybackState.playing) {
if (Debug) console.log("Playing");
elapsedTimer = setInterval(updateTime, 1000); elapsedTimer = setInterval(updateTime, 1000);
layout.playpause.label = " || "; layout.playpause.label = " || ";
} }
else if (state === PlaybackState.paused) { else if (state === PlaybackState.paused) {
if (Debug) console.log("Paused");
if (elapsedTimer) clearInterval(elapsedTimer); if (elapsedTimer) clearInterval(elapsedTimer);
layout.playpause.label = " > "; layout.playpause.label = " > ";
} }
}
/**
* Listen for Gadgetbridge events
*/
setTimeout(() => {
globalThis.GB = (_GB => e => {
switch (e.t) {
case "musicinfo":
return showTrackInfo(e);
case "musicstate":
return updateState(e);
default:
// pass on other events
if (_GB) setTimeout(_GB, 0, e);
}
})(globalThis.GB);
}, 1);
// Toggle play/pause if the button is pressed
setWatch(function() {
sendCommand(appState.state === PlaybackState.paused ? Command.play : Command.pause, true);
}, BTN, {edge:"rising", debounce:50, repeat:true});
// Start the app
initialize();
// Render the screen
g.clear();
draw(); draw();
}
// Start the app and set up listeners
initialize();