Add main app code

apps/habitbuilder/.gitignore

@@ -0,0 +1,172 @@
+# Based on https://raw.githubusercontent.com/github/gitignore/main/Node.gitignore
+
+# Logs
+
+logs
+_.log
+npm-debug.log_
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+.pnpm-debug.log*
+
+# Diagnostic reports (https://nodejs.org/api/report.html)
+
+report.[0-9]_.[0-9]_.[0-9]_.[0-9]_.json
+
+# Runtime data
+
+pids
+_.pid
+_.seed
+\*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+
+lib-cov
+
+# Coverage directory used by tools like istanbul
+
+coverage
+\*.lcov
+
+# nyc test coverage
+
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+
+bower_components
+
+# node-waf configuration
+
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+
+build/Release
+
+# Dependency directories
+
+node_modules/
+jspm_packages/
+
+# Snowpack dependency directory (https://snowpack.dev/)
+
+web_modules/
+
+# TypeScript cache
+
+\*.tsbuildinfo
+
+# Optional npm cache directory
+
+.npm
+
+# Optional eslint cache
+
+.eslintcache
+
+# Optional stylelint cache
+
+.stylelintcache
+
+# Microbundle cache
+
+.rpt2_cache/
+.rts2_cache_cjs/
+.rts2_cache_es/
+.rts2_cache_umd/
+
+# Optional REPL history
+
+.node_repl_history
+
+# Output of 'npm pack'
+
+\*.tgz
+
+# Yarn Integrity file
+
+.yarn-integrity
+
+# dotenv environment variable files
+
+.env
+.env.development.local
+.env.test.local
+.env.production.local
+.env.local
+
+# parcel-bundler cache (https://parceljs.org/)
+
+.cache
+.parcel-cache
+
+# Next.js build output
+
+.next
+out
+
+# Nuxt.js build / generate output
+
+.nuxt
+dist
+
+# Gatsby files
+
+.cache/
+
+# Comment in the public line in if your project uses Gatsby and not Next.js
+
+# https://nextjs.org/blog/next-9-1#public-directory-support
+
+# public
+
+# vuepress build output
+
+.vuepress/dist
+
+# vuepress v2.x temp and cache directory
+
+.temp
+.cache
+
+# Docusaurus cache and generated files
+
+.docusaurus
+
+# Serverless directories
+
+.serverless/
+
+# FuseBox cache
+
+.fusebox/
+
+# DynamoDB Local files
+
+.dynamodb/
+
+# TernJS port file
+
+.tern-port
+
+# Stores VSCode versions used for testing VSCode extensions
+
+.vscode-test
+
+# yarn v2
+
+.yarn/cache
+.yarn/unplugged
+.yarn/build-state.yml
+.yarn/install-state.gz
+.pnp.\*
+
+# IntelliJ based IDEs
+.idea

apps/habitbuilder/TODO.md

@@ -0,0 +1,6 @@
+- [ ] Test saving reminder time as ms since midnight
+- [ ] Create habit daily recording screen
+- [ ] Save records to CSV (date (YYYY-MM-DD), question, response (1 or 0))
+- [ ] Reset alarm for the next day
+- [ ] Make sure CSV can be downloaded
+- [ ] Determine what happens if questions are changed from AL interface

apps/habitbuilder/app.js

@@ -1,39 +1,74 @@
-// place your const, vars, functions or classes here
-const storage = require("Storage");
-const FILENAME = "habitbuilder.json";
+const Storage = require("Storage");
+const Layout = require("Layout");
 
-if (!storage.read(FILENAME)) {
-  storage.writeJSON(FILENAME, {});
-}
+const filename = "habitbuilder.json";
+const data = Storage.readJSON(filename);
 
-// clear the screen
-g.clear();
+const questions = Object.keys(data.questions);
 
-var n = 0;
+function showQuestion(questionIdx) {
+  const layout = new Layout( {
+    type: "v", c: [
+      {type:"txt", wrap: true, fillx: 1, height: 50, font:"6x8:2", label:questions[questionIdx], id:questionIdx},
+      {type: "h", c: [
+        {type:"btn", font:"6x8:2", pad:2, width: 75, label:"Yes", cb: l=>setAnswer(questionIdx, true) },
+        {type:"btn", font:"6x8:2", pad:2, width: 75, label:"No", cb: l=>setAnswer(questionIdx, false) }
+      ]}
+    ]
+  });
+  g.clear();
+  layout.render();
+}
 
-// redraw the screen
-function draw() {
-  g.reset().clearRect(Bangle.appRect);
-  g.setFont("6x8").setFontAlign(0,0).drawString("Up / Down",g.getWidth()/2,g.getHeight()/2 - 20);
-  g.setFont("Vector",60).setFontAlign(0,0).drawString(n,g.getWidth()/2,g.getHeight()/2 + 30);
+function getDateString(date) {
+  return date.toISOString().substr(0,10);
 }
 
-// Respond to user input
-Bangle.setUI({mode: "updown"}, function(dir) {
-  if (dir<0) {
-    n--;
-    draw();
-  } else if (dir>0) {
-    n++;
-    draw();
+function setAnswer(questionIdx, answer) {
+  const date = new Date();
+  const dateStr = getDateString(date);
+  data.questions[questions[questionIdx]].responses[dateStr] = answer;
+  if (questions[questionIdx + 1]) {
+    showQuestion(questionIdx + 1);
   } else {
-    n = 0;
-    draw();
+    Storage.writeJSON(filename, data);
+    E.showMessage("All done for today!");
+  }
+}
+
+/*
+Might use these for a widget later
+
+function getFeaturedQuestion() {
+  const entries = Object.entries(questionData);
+  let question, data;
+  for (let i = 0; i < entries.length; i++) {
+    question = entries[i][0];
+    data = entries[i][1];
+    if (data.featured === true) {
+      return question;
+    }
   }
-});
+  return false;
+}
+
+
+function getStreak(question, endDate) {
+  const responses = questionData[question].responses;
+  let streak = 0;
+  const date = endDate;
+  let dateString = getDateString(date);
+
+  while (responses[dateString] && responses[dateString] === true) {
+    streak++;
+    date.setDate(date.getDate() - 1);
+    dateString = getDateString(date);
+  }
+  return streak;
+}
+*/
 
-// First draw...
-draw();
+showQuestion(0);
 
 // Load widgets
 Bangle.loadWidgets();

apps/habitbuilder/boot.js

@@ -0,0 +1,7 @@
+require("sched").setAlarm("habitbuilder", {
+  appid: "habitbuilder",
+  js: "load(habitbuilder.app.js)",
+  t: require("Storage").readJSON('habitbuilder.json').reminderTime,
+  rp: true
+});
+//require("sched").reload();

apps/habitbuilder/lib.js

@@ -0,0 +1,18 @@
+// ex. 08:00 -> 28800000
+function getMillisecondsSinceMidnight(timeStr) {
+  const [hours, minutes] = timeStr.split(":");
+  return hours * 3600000 + minutes * 60000;
+}
+
+exports.setHabitAlarm = function () {
+  const FILENAME = "habitbuilder.json";
+  const data = require("Storage").readJSON(FILENAME, true);
+
+  const reminderTime = data.reminderTime || "21:00";
+
+  sched.setAlarm("habitbuilder", {
+    t: getMillisecondsSinceMidnight(reminderTime),
+    appid: "habitbuilder",
+    js: "load(habitbuilder.app.js)"
+  });
+};

apps/habitbuilder/metadata.json

@@ -6,6 +6,7 @@
   "tags": "",
   "supports" : ["BANGLEJS2"],  
   "readme": "README.md",
+  "dependencies": {"scheduler": "type"},
   "interface": "interface.html",
   "custom": "custom.html",
   "storage": [

apps/habitbuilder/settings-form.js

@@ -27,10 +27,15 @@ function getSettingsFromForm() {
     return false;
   }
 
-  return { questions, reminderTime };
+  return { questions, reminderTime: getMsFromMidnight(reminderTime) };
 }
 
 function questionComponent(question, i) {
   return `<p>Question ${i+1} <input type="text" id="question${i}" class="form-input" value="${question}"></p>`;
 }
 
+// ex. 08:00 -> 28800000
+function getMsFromMidnight(timeStr) {
+  const [hours, minutes] = timeStr.split(":");
+  return hours * 60 * 60 * 1000 + minutes * 60 * 1000;
+}