autoreset: add settings

- black-/whitelist
- timeout length

apps/autoreset/ChangeLog

@@ -1 +1,2 @@
 0.01: New App!
+0.02: Add black- and whitelist for apps. Configure the timout time.

apps/autoreset/README.md

@@ -6,11 +6,11 @@ Sets a timeout to load the clock face. The timeout is stopped and started again
 
 Install with app loader and Auto Reset will run in background. If you don't interact with the watch it will time out to the clock face after 10 minutes.
 
+Through the settings apps can be black-/whitelisted and the timeout length can be configured.
+
 ## TODO
 
-- Add settings page
-  - set how many minutes the timeout should count down.
-  - whitelist/blacklist for apps.
+- per app specific timeout lengths?
 
 ## Requests
 

apps/autoreset/boot.js

@@ -1,12 +1,29 @@
 {
+const DEFAULTS = {
+  mode: 0,
+  apps: [],
+  timeout: 10
+};
+const settings = require("Storage").readJSON("autoreset.json", 1) || DEFAULTS;
+
+// Check if the back button should be enabled for the current app.
+// app is the src file of the app.
+// Derivative of the backswipe app's logic.
+function enabledForApp(app) {
+  if (Bangle.CLOCK==1) return false;
+  if (!settings) return true;
+  let isListed = settings.apps.filter((a) => a.files.includes(app)).length > 0;
+  return settings.mode===0?!isListed:isListed;
+}
+
 let timeoutAutoreset;
-let resetTimeoutAutoreset = (force)=>{
+const resetTimeoutAutoreset = (force)=>{
   if (timeoutAutoreset) clearTimeout(timeoutAutoreset);
   setTimeout(()=>{ // Short outer timeout to make sure we have time to leave clock face before checking `Bangle.CLOCK!=1`.
-    if (Bangle.CLOCK!=1) { // Only add timeout if not already on clock face.
+    if (enabledForApp(global.__FILE__)) {
       timeoutAutoreset = setTimeout(()=>{
         if (Bangle.CLOCK!=1) Bangle.showClock();
-      }, 10*60*1000);
+      }, settings.timeout*60*1000);
     }
   },200);
 };

apps/autoreset/metadata.json

@@ -1,6 +1,6 @@
 { "id": "autoreset",
   "name": "Auto Reset",
-  "version":"0.01",
+  "version":"0.02",
   "description": "Sets a timeout to load the clock face. The timeout is stopped and started again upon user input.",
   "icon": "app.png",
   "type": "bootloader",
@@ -8,6 +8,10 @@
   "supports" : ["BANGLEJS2"],
   "readme": "README.md",
   "storage": [
-    {"name":"autoreset.boot.js","url":"boot.js"}
+    {"name":"autoreset.boot.js","url":"boot.js"},
+    {"name":"autoreset.settings.js","url":"settings.js"}
+  ],
+  "data":[
+    {"name":"autoreset.json"}
   ]
 }

apps/autoreset/settings.js

@@ -0,0 +1,115 @@
+(function(back) {
+  var FILE = 'autoreset.json';
+  // Mode can be 'blacklist' or 'whitelist'
+  // Apps is an array of app info objects, where all the apps that are there are either blocked or allowed, depending on the mode
+  var DEFAULTS = {
+    'mode': 0,
+    'apps': [],
+    'timeout': 10
+  };
+
+  var settings = {};
+
+  var loadSettings = function() {
+    settings = require('Storage').readJSON(FILE, 1) || DEFAULTS;
+  };
+
+  var saveSettings = function(settings) {
+    require('Storage').write(FILE, settings);
+  };
+
+  // Get all app info files
+  var getApps = function() {
+    var apps = require('Storage').list(/\.info$/).map(appInfoFileName => {
+      var appInfo = require('Storage').readJSON(appInfoFileName, 1);
+      return appInfo && {
+        'name': appInfo.name,
+        'sortorder': appInfo.sortorder,
+        'src': appInfo.src,
+        'files': appInfo.files
+      };
+    }).filter(app => app && !!app.src);
+    apps.sort((a, b) => {
+      var n = (0 | a.sortorder) - (0 | b.sortorder);
+      if (n) return n; // do sortorder first
+      if (a.name < b.name) return -1;
+      if (a.name > b.name) return 1;
+      return 0;
+    });
+    return apps;
+  };
+
+  var showMenu = function() {
+    var menu = {
+      '': { 'title': 'Auto Reset' },
+      /*LANG*/'< Back': () => {
+        back();
+      },
+      /*LANG*/'Mode': {
+        value: settings.mode,
+        min: 0,
+        max: 1,
+        format: v => ["Blacklist", "Whitelist"][v],
+        onchange: v => {
+          settings.mode = v;
+          saveSettings(settings);
+        },
+      },
+      /*LANG*/'App List': () => {
+        showAppSubMenu();
+      },
+      /*LANG*/'Timeout [min]': {
+        value: settings.timeout,
+        min: 0.25, max: 30, step : 0.25,
+        format: v => v,
+        onchange: v => {
+          settings.timeout = v;
+          saveSettings(settings);
+        },
+      },
+    };
+
+    E.showMenu(menu);
+  };
+
+  var showAppSubMenu = function() {
+    var menu = {
+      '': { 'title': 'Auto Reset' },
+      '< Back': () => {
+        showMenu();
+      },
+      'Add App': () => {
+        showAppList();
+      }
+    };
+    settings.apps.forEach(app => {
+      menu[app.name] = () => {
+        settings.apps.splice(settings.apps.indexOf(app), 1);
+        saveSettings(settings);
+        showAppSubMenu();
+      }
+    });
+    E.showMenu(menu);
+  }
+
+  var showAppList = function() {
+    var apps = getApps();
+    var menu = {
+      '': { 'title': 'Auto Reset' },
+      /*LANG*/'< Back': () => {
+        showMenu();
+      }
+    };
+    apps.forEach(app => {
+      menu[app.name] = () => {
+        settings.apps.push(app); 
+        saveSettings(settings);
+        showAppSubMenu();
+      }
+    });
+    E.showMenu(menu);
+  }
+
+  loadSettings();
+  showMenu();
+})