swp2clk: Create Initial app with whitelist feature

apps.json

@@ -5062,5 +5062,22 @@
       {"name":"ltherm.app.js","url":"app.js"},
       {"name":"ltherm.img","url":"icon.js","evaluate":true}
     ]
+  },
+  {
+    "id": "swp2clk",
+    "name": "Swipe back to the Clock",
+    "shortName": "Swipe to Clock",
+    "version": "0.01",
+    "description": "Let's you swipe from left to right on any app to return back to the clock face. Please configure in the settings app after installing to activate, since its disabled by default.",
+    "icon": "app.png",
+    "tags": "tools",
+    "supports": ["BANGLEJS2"],
+    "readme": "README.md",
+    "storage": [
+      { "name": "swp2clk.boot.js", "url": "boot.js" },
+      {"name":"swp2clk.settings.js","url":"settings.js"},
+      { "name": "swp2clk.img", "url": "app-icon.js", "evaluate": true }
+    ],
+    "data": [{"name":"swp2clk.data.json"}]
   }
 ]

apps/swp2clk/ChangeLog

@@ -0,0 +1 @@
+0.01: Initial creation of "Swipe back to the Clock" App. Let's you swipe from left to right on any app to return back to the clock face. 

apps/swp2clk/README.md

@@ -0,0 +1,12 @@
+# Swipe back to the Clock
+
+Let's you swipe from left to right on any app to return back to the clock face.
+
+## Configurable Modes:
+
+The swipe modes can be configured in the settings app, under "Swipe to Clock".
+
+- Always Off: Deactivated for all apps (Default)
+- White List: Only activate for chosen apps, otherwise deactivated for all apps.
+- Black List: Only disabled for chosen apps, otherwise activated for all apps.
+- Always On: Active for all apps (Not actually recommended! E.g. Games need to be able to deal with swipe gestures)

apps/swp2clk/app-icon.js

@@ -0,0 +1 @@
+require("heatshrink").decompress(atob("mEwwkE/4A2+cyiJABiMjn4WPiAVCDIUBDBsyiEBiUzAwMzkIHBl4tMBw/yBIIxKkIME+YEEiESIpMBkYGD+MfKQoMEEQcgiYHE+EPAwkxgRJG+RSGC4xJBNYwuGC44wCD4sRG4wXHCAweGC5JABQAhGHC5IpFiDIHC5HzgIEHC5oqE+JeHC5RgDmBkEC5vxgYXZkDdGC5fyLYSOIC5SLDC5MgQJAXDUxHygEAKREQC5XxC4KCIC8xHLO4/ziERiSPTmI4IC4rXGFwMTC5LXDmBsFFwLHINQUDC44uH+fc54XG+LlE+QuFnvM5gXDkArCMYYFCkYsECwIAHSBIsDC5cgLIoVMC4ZgFC6PziJIFLpYXDJA53PUY6nHZQMvEwwwIa4kxgQmHmUBXoYMHiAMJkJJJIoMSEZIMBgJTG+QJBERAOFiUzAwMzkIgIGJEAgERiIDBFpgYEmQVCiMjCx4AoA="))

apps/swp2clk/boot.js

@@ -0,0 +1,92 @@
+(function () {
+  var DEBUG = true;
+  var FILE = "swp2clk.data.json";
+
+  var main = () => {
+    var settings = readSettings();
+
+    if (settings.addSwipeHandler) {
+      var swipeHandler = (dir) => {
+        log("swipe");
+        log(dir);
+        if (dir === 1) {
+          load();
+        }
+      };
+      Bangle.on("swipe", swipeHandler);
+    }
+
+    var global_load = global.load;
+    global.load = (fileName) => {
+      log("loading filename!");
+      log(fileName);
+      var settings = readSettings();
+
+      if (fileName) {
+        // "Off"
+        if (settings.mode === 0) {
+          settings.addSwipeHandler = false;
+        }
+
+        // "White List"
+        if (settings.mode === 1) {
+          if (settings.whiteList.indexOf(fileName) >= 0) {
+            settings.addSwipeHandler = true;
+          } else {
+            settings.addSwipeHandler = false;
+          }
+        }
+
+        // "Black List"
+        if (settings.mode === 2) {
+          if (settings.blackList.indexOf(fileName) >= 0) {
+            settings.addSwipeHandler = false;
+          } else {
+            settings.addSwipeHandler = true;
+          }
+        }
+
+        // "Always"
+        if (settings.mode === 3) {
+          settings.addSwipeHandler = true;
+        }
+      } else {
+        // Clock will load
+        settings.addSwipeHandler = false;
+      }
+
+      writeSettings(settings);
+      global_load(fileName);
+    };
+  };
+
+  // lib functions
+
+  var log = (message) => {
+    if (DEBUG) {
+      console.log(JSON.stringify(message));
+    }
+  };
+
+  var readSettings = () => {
+    log("reading settings");
+    var settings = require("Storage").readJSON(FILE, 1) || {
+      mode: 0,
+      whiteList: [],
+      blackList: [],
+      addSwipeHandler: false,
+    };
+    log(settings);
+    return settings;
+  };
+
+  var writeSettings = (settings) => {
+    log("writing settings");
+    log(settings);
+    require("Storage").writeJSON(FILE, settings);
+  };
+
+  // start main function
+
+  main();
+})();

apps/swp2clk/settings.js

@@ -0,0 +1,133 @@
+(function (back) {
+  var DEBUG = true;
+  var FILE = "swp2clk.data.json";
+
+  var settings = {};
+
+  var showMainMenu = () => {
+    log("Loading main menu");
+
+    E.showMenu({
+      "": { title: "Swipe to Clock" },
+      "< Back": () => back(),
+      Mode: {
+        value: settings.mode,
+        min: 0,
+        max: 3,
+        format: (value) => ["Off", "White List", "Black List", "Always"][value],
+        onchange: (value) => {
+          settings.mode = value;
+          writeSettings(settings);
+        },
+      },
+      "White List": () => showWhiteListMenu(),
+      "Black List": () => {},
+    });
+  };
+
+  var showWhiteListMenu = () => {
+    var appList = getAppList();
+
+    var whiteListMenu = {
+      "": { title: "White List" },
+      "< Back": () => showMainMenu(),
+      "_Add App_": () => {
+        var addAppMenu = {
+          "": { title: "Add to WL" },
+          "< Back": () => showWhiteListMenu(),
+        };
+
+        appList.forEach((app) => {
+          if (settings.whiteList.indexOf(app.src) < 0) {
+            addAppMenu[app.name] = () => {
+              settings.whiteList.push(app.src);
+              writeSettings(settings);
+              showWhiteListMenu();
+            };
+          }
+        });
+
+        E.showMenu(addAppMenu);
+      },
+    };
+
+    appList.forEach((app) => {
+      if (settings.whiteList.indexOf(app.src) >= 0) {
+        whiteListMenu[app.name] = () => {
+          E.showPrompt("Delete from WL?", {
+            title: "Delete from WL?",
+            buttons: { Yes: true, No: false },
+          }).then(function (flag) {
+            if (flag) {
+              settings.whiteList.splice(index, 1);
+              writeSettings(settings);
+            }
+
+            showWhiteListMenu();
+          });
+        };
+      }
+    });
+
+    log("Loading white list menu");
+    E.showMenu(whiteListMenu);
+  };
+
+  // lib functions
+
+  var log = (message) => {
+    if (DEBUG) {
+      console.log(JSON.stringify(message));
+    }
+  };
+
+  var readSettings = () => {
+    log("reading settings");
+    var settings = require("Storage").readJSON(FILE, 1) || {
+      mode: 0,
+      whiteList: [],
+      blackList: [],
+      addSwipeHandler: false,
+    };
+    log(settings);
+    return settings;
+  };
+
+  var writeSettings = (settings) => {
+    log("writing settings");
+    log(settings);
+    require("Storage").writeJSON(FILE, settings);
+  };
+
+  var getAppList = () => {
+    var appList = storage
+      .list(/\.info$/)
+      .map((appInfoFileName) => {
+        var appInfo = storage.readJSON(appInfoFileName, 1);
+        return (
+          appInfo && {
+            name: appInfo.name,
+            // type: appInfo.type,
+            // icon: appInfo.icon,
+            sortorder: appInfo.sortorder,
+            src: appInfo.src,
+          }
+        );
+      })
+      .filter((app) => app && !!app.src);
+    appList.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 appList;
+  };
+
+  // start main function
+
+  settings = readSettings();
+  showMainMenu();
+});