mirror of https://github.com/espruino/BangleApps
68 lines
2.3 KiB
JavaScript
68 lines
2.3 KiB
JavaScript
(function() {
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var settings = Object.assign(require("Storage").readJSON("quicklaunch.json", true) || {});
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//list all sources
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var apps = require("Storage").list(/\.info$/).map(app=>{var a=require("Storage").readJSON(app,1);return a&&{src:a.src};});
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//populate empty app list
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if (!settings.leftapp) {
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settings["leftapp"] = {"name":"(none)"};
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require("Storage").write("quicklaunch.json",settings);
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}
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if (!settings.rightapp) {
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settings["rightapp"] = {"name":"(none)"};
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require("Storage").write("quicklaunch.json",settings);
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}
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if (!settings.upapp) {
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settings["upapp"] = {"name":"(none)"};
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require("Storage").write("quicklaunch.json",settings);
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}
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if (!settings.downapp) {
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settings["downapp"] = {"name":"(none)"};
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require("Storage").write("quicklaunch.json",settings);
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}
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if (!settings.tapapp) {
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settings["tapapp"] = {"name":"(none)"};
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require("Storage").write("quicklaunch.json",settings);
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}
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//activate on clock faces
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var sui = Bangle.setUI;
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Bangle.setUI = function(mode, cb) {
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sui(mode,cb);
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if(!mode) return;
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if ("object"==typeof mode) mode = mode.mode;
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if (!mode.startsWith("clock")) return;
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function tap() {
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//tap, check if source exists, launch
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if ((settings.tapapp.src) && apps.some(e => e.src === settings.tapapp.src)) load (settings.tapapp.src);
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}
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let drag;
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let e;
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Bangle.on("touch",tap);
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Bangle.on("drag", e => {
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if (!drag) { // start dragging
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drag = {x: e.x, y: e.y};
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} else if (!e.b) { // released
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const dx = e.x-drag.x, dy = e.y-drag.y;
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drag = null;
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//horizontal swipes, check if source exists, launch
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if (Math.abs(dx)>Math.abs(dy)+10) {
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if ((settings.leftapp.src) && apps.some(e => e.src === settings.leftapp.src) && dx<0) load(settings.leftapp.src);
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if ((settings.rightapp.src) && apps.some(e => e.src === settings.rightapp.src) && dx>0) load(settings.rightapp.src);
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}
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//vertical swipes, check if source exists, launch
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else if (Math.abs(dy)>Math.abs(dx)+10) {
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if ((settings.upapp.src) && apps.some(e => e.src === settings.upapp.src) && dy<0) load(settings.upapp.src);
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if ((settings.downapp.src) && apps.some(e => e.src === settings.downapp.src) && dy>0) load(settings.downapp.src);
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}
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}
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});
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};
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})();
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