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Code Issues Releases Wiki Activity

Revert unrar5 experiment

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This commit is contained in:
OzzieIsaacs 2021-01-02 15:32:06 +01:00
parent e269bab186
commit 682c3b834f
3 changed files with 12 additions and 32 deletions
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13
cps/static/js/archive/archive.js
View File

@ -411,19 +411,6 @@ bitjs.archive = bitjs.archive || {};
return "unrar.js";
};
/**
* Unrarrer5
* @extends {bitjs.archive.Unarchiver}
* @constructor
*/
bitjs.archive.Unrarrer5 = function(arrayBuffer, optPathToBitJS) {
bitjs.base(this, arrayBuffer, optPathToBitJS);
};
bitjs.inherits(bitjs.archive.Unrarrer5, bitjs.archive.Unarchiver);
bitjs.archive.Unrarrer5.prototype.getScriptFileName = function() {
return "unrar5.js";
};
/**
* Untarrer
* @extends {bitjs.archive.Unarchiver}

20
cps/static/js/archive/unrar.js
View File

@ -14,10 +14,10 @@
/* global VM_FIXEDGLOBALSIZE, VM_GLOBALMEMSIZE, MAXWINMASK, VM_GLOBALMEMADDR, MAXWINSIZE */
// This file expects to be invoked as a Worker (see onmessage below).
/*importScripts("../io/bitstream.js");
importScripts("../io/bitstream.js");
importScripts("../io/bytebuffer.js");
importScripts("archive.js");
importScripts("rarvm.js");*/
importScripts("rarvm.js");
// Progress variables.
var currentFilename = "";
@ -29,21 +29,19 @@ var totalFilesInArchive = 0;
// Helper functions.
var info = function(str) {
console.log(str);
// postMessage(new bitjs.archive.UnarchiveInfoEvent(str));
postMessage(new bitjs.archive.UnarchiveInfoEvent(str));
};
var err = function(str) {
console.log(str);
// postMessage(new bitjs.archive.UnarchiveErrorEvent(str));
postMessage(new bitjs.archive.UnarchiveErrorEvent(str));
};
var postProgress = function() {
/*postMessage(new bitjs.archive.UnarchiveProgressEvent(
postMessage(new bitjs.archive.UnarchiveProgressEvent(
currentFilename,
currentFileNumber,
currentBytesUnarchivedInFile,
currentBytesUnarchived,
totalUncompressedBytesInArchive,
totalFilesInArchive));*/
totalFilesInArchive));
};
// shows a byte value as its hex representation
@ -1300,7 +1298,7 @@ var unrar = function(arrayBuffer) {
totalUncompressedBytesInArchive = 0;
totalFilesInArchive = 0;
//postMessage(new bitjs.archive.UnarchiveStartEvent());
postMessage(new bitjs.archive.UnarchiveStartEvent());
var bstream = new bitjs.io.BitStream(arrayBuffer, false /* rtl */);
var header = new RarVolumeHeader(bstream);
@ -1350,7 +1348,7 @@ var unrar = function(arrayBuffer) {
localfile.unrar();
if (localfile.isValid) {
// postMessage(new bitjs.archive.UnarchiveExtractEvent(localfile));
postMessage(new bitjs.archive.UnarchiveExtractEvent(localfile));
postProgress();
}
}
@ -1360,7 +1358,7 @@ var unrar = function(arrayBuffer) {
} else {
err("Invalid RAR file");
}
// postMessage(new bitjs.archive.UnarchiveFinishEvent());
postMessage(new bitjs.archive.UnarchiveFinishEvent());
};
// event.data.file has the ArrayBuffer.

11
cps/static/js/kthoom.js
View File

@ -162,15 +162,10 @@ function initProgressClick() {
function loadFromArrayBuffer(ab) {
var start = (new Date).getTime();
var h = new Uint8Array(ab, 0, 10);
unrar5(ab);
var pathToBitJS = "../../static/js/archive/";
var lastCompletion = 0;
/*if (h[0] === 0x52 && h[1] === 0x61 && h[2] === 0x72 && h[3] === 0x21) { //Rar!
if (h[7] === 0x01) {
unarchiver = new bitjs.archive.Unrarrer(ab, pathToBitJS);
} else {
unarchiver = new bitjs.archive.Unrarrer5(ab, pathToBitJS);
}
if (h[0] === 0x52 && h[1] === 0x61 && h[2] === 0x72 && h[3] === 0x21) { //Rar!
unarchiver = new bitjs.archive.Unrarrer(ab, pathToBitJS);
} else if (h[0] === 80 && h[1] === 75) { //PK (Zip)
unarchiver = new bitjs.archive.Unzipper(ab, pathToBitJS);
} else if (h[0] === 255 && h[1] === 216) { // JPEG
@ -234,7 +229,7 @@ function loadFromArrayBuffer(ab) {
unarchiver.start();
} else {
alert("Some error");
}*/
}
}
function scrollTocToActive() {