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Merge pull request #2719 from bobrippling/feature/ratchet-cache 

Ratchet launch: add caching
master
Gordon Williams 2023-05-04 10:34:42 +01:00 committed by GitHub
parent 46de34a98d d888b80ea1
commit 7830fb60c5
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 35 additions and 23 deletions
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1
apps/powermanager/ChangeLog
View File

@ -9,3 +9,4 @@
0.07: Convert Yes/No On/Off in settings to checkboxes
0.08: Fix the wrapping of intervals/timeouts with parameters
Fix the widget drawing if widgets are hidden and Bangle.setLCDBrightness is called
0.09: Cache the app-launch info

2
apps/powermanager/metadata.json
View File

@ -2,7 +2,7 @@
"id": "powermanager",
"name": "Power Manager",
"shortName": "Power Manager",
"version": "0.08",
"version": "0.09",
"description": "Allow configuration of warnings and thresholds for battery charging and display.",
"icon": "app.png",
"type": "bootloader",

13
apps/ratchet_launch/app.js
View File

@ -9,7 +9,14 @@ var blankImage = Graphics.createImage(` `);
var rowHeight = g.getHeight()/3;
// Load apps list
var apps = Storage.list(/\.info$/).map(app=>{
var apps;
var launchCache = s.readJSON("launch.cache.json", true)||{};
var launchHash = require("Storage").hash(/\.info/);
if (launchCache.hash==launchHash) {
apps = launchCache.apps;
} else {
apps = Storage.list(/\.info$/).map(app=>{
var a=Storage.readJSON(app,1);
return a&&{
name:a.name,
@ -31,6 +38,10 @@ apps.sort((a,b)=>{
return 0;
});
launchCache = { apps, hash: launchHash };
s.writeJSON("launch.cache.json", launchCache);
}
// Uncomment for testing in the emulator without apps:
// apps = [
// {