backups/Fantasy-Map-Generator
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Basic gzip an gunzip on load and save.

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This commit is contained in:
Efruz Yıldırır 2023-08-14 12:06:55 +03:00
parent c3a385b2c9
commit 3f205cd499
5 changed files with 73 additions and 30 deletions
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19
modules/io/save.js
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@ -116,14 +116,23 @@ function getMapData() {
].join("\r\n");
return mapData;
}
async function compressMapData(mapData){
const compressedStream = new Blob([mapData]).stream().pipeThrough(new CompressionStream("gzip"));
let compressedData = [];
for await (const chunk of compressedStream){
compressedData = compressedData.concat(Array.from(chunk));
}
return new Uint8Array(compressedData);
}
// Download .map file
function dowloadMap() {
async function downloadMap() {
if (customization)
return tip("Map cannot be saved when edit mode is active, please exit the mode and retry", false, "error");
closeDialogs("#alert");
const mapData = getMapData();
const mapData = await compressMapData(getMapData());
const blob = new Blob([mapData], {type: "text/plain"});
const URL = window.URL.createObjectURL(blob);
const link = document.createElement("a");
@ -138,7 +147,7 @@ async function saveToDropbox() {
if (customization)
return tip("Map cannot be saved when edit mode is active, please exit the mode and retry", false, "error");
closeDialogs("#alert");
const mapData = getMapData();
const mapData = await compressMapData(getMapData());
const filename = getFileName() + ".map";
try {
await Cloud.providers.dropbox.save(filename, mapData);
@ -162,7 +171,7 @@ async function initiateAutosave() {
if (customization) return tip("Autosave: map cannot be saved in edit mode", false, "warning", 2000);
tip("Autosave: saving map...", false, "warning", 3000);
const mapData = getMapData();
const mapData = await compressMapData(getMapData());
const blob = new Blob([mapData], {type: "text/plain"});
await ldb.set("lastMap", blob);
INFO && console.log("Autosaved at", new Date().toLocaleTimeString());
@ -176,7 +185,7 @@ async function quickSave() {
if (customization)
return tip("Map cannot be saved when edit mode is active, please exit the mode first", false, "error");
const mapData = getMapData();
const mapData = await compressMapData(getMapData());
const blob = new Blob([mapData], {type: "text/plain"});
await ldb.set("lastMap", blob); // auto-save map
tip("Map is saved to browser memory. Please also save as .map file to secure progress", true, "success", 2000);