2022-11-07 13:03:15 +00:00
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<html>
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<head>
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<link rel="stylesheet" href="../../css/spectre.min.css">
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</head>
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<body>
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<p>Please select a gpx file to be converted to gpc and loaded.</p>
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<input type="file" is="gpx_file" id="fileInput" accept=".gpx">
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2022-11-07 20:42:31 +00:00
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<script src="../../core/lib/interface.js"></script>
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2022-11-07 13:03:15 +00:00
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<script type="module">
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2022-11-08 07:37:09 +00:00
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function uploadFile(fileid, contents) {
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// TODO: use interface.js-provided stuff?
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Puck.write(`\x10(function() {
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2022-11-08 07:50:21 +00:00
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require("Storage").write("${JSON.stringify(fileid)}",'${JSON.stringify(contents)}');
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2022-11-08 07:37:09 +00:00
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Bluetooth.print("OK");
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})()\n`, ret => {
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console.log("uploadFile", ret);
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if (ret == "OK")
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clean();
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});
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}
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function onInit() {
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}
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2022-11-07 13:03:15 +00:00
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import init, { convert_gpx_strings } from "./pkg/gpconv.js";
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console.log("imported wasm");
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document.getElementById('fileInput').addEventListener('change', function selectedFileChanged() {
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if (this.files.length === 0) {
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console.log('No file selected.');
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return;
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}
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let gpx_filename = this.files[0].name;
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let gpc_filename = gpx_filename.slice(0, gpx_filename.length-4) + ".gpc";
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while (gpc_filename.length > 28) {
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let new_name = prompt("enter a shorter destination filename than '" + gpc_filename + "' (28 chars max)", gpc_filename);
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if (new_name != null && new_name.slice(new_name.length-4) == ".gpc") {
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gpc_filename = new_name;
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} else {
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return;
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}
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}
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const reader = new FileReader();
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reader.onload = function fileReadCompleted() {
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console.log("reading file completed");
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init().then(() => {
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let gpc_file = convert_gpx_strings(reader.result);
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let gpc_string = String.fromCharCode.apply(String, gpc_file);
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console.log("uploading");
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2022-11-08 07:37:09 +00:00
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uploadFile(gpc_filename, gpc_string);
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2022-11-07 13:03:15 +00:00
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});
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}
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reader.readAsText(this.files[0]);
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});
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</script>
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</body>
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</html>
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