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up2k-client: way faster init on large filedrops

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ed 2021-06-30 21:26:13 +02:00
parent 664f53b75d
commit 56522599b5
1 changed files with 39 additions and 14 deletions
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53
copyparty/web/up2k.js
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@ -142,7 +142,7 @@ function U2pvis(act, btns) {
this.tail = -1;
this.wsz = 3;
this.addfile = function (entry, sz) {
this.addfile = function (entry, sz, draw) {
this.tab.push({
"hn": entry[0],
"ht": entry[1],
@ -156,6 +156,9 @@ function U2pvis(act, btns) {
"bd0": 0 // upload start
});
this.ctr["q"]++;
if (!draw)
return;
this.drawcard("q");
if (this.act == "q") {
this.addrow(this.tab.length - 1);
@ -350,8 +353,21 @@ function U2pvis(act, btns) {
}
}
if (this.head == -1) {
this.head = this.tab.length;
this.tail = this.head - 1;
var precard = has(["ok", "ng", "done"], this.act) ? {} : this.act == "bz" ? { "ok": 1, "ng": 1 } : { "ok": 1, "ng": 1, "bz": 1 },
postcard = has(["ok", "ng", "done"], this.act) ? { "bz": 1, "q": 1 } : this.act == "bz" ? { "q": 1 } : {};
for (var a = 0; a < this.tab.length; a++) {
var rt = this.tab[a].in;
if (precard[rt]) {
this.head = a + 1;
this.tail = a;
}
else if (postcard[rt]) {
this.head = a;
this.tail = a - 1;
break;
}
}
}
if (card == "bz") {
for (var a = this.head - 1; a >= this.head - this.wsz && a >= 0; a--) {
@ -706,41 +722,50 @@ function up2k_init(subtle) {
if (ask_up && !fsearch && !confirm(msg.join('\n')))
return;
var seen = {},
evpath = get_evpath(),
draw_each = good_files.length < 50;
for (var a = 0; a < st.files.length; a++)
seen[st.files[a].name + '\n' + st.files[a].size] = 1;
for (var a = 0; a < good_files.length; a++) {
var fobj = good_files[a][0],
now = Date.now(),
lmod = fobj.lastModified || now;
var entry = {
"n": parseInt(st.files.length.toString()),
"n": st.files.length,
"t0": now,
"fobj": fobj,
"name": good_files[a][1],
"size": fobj.size,
"lmod": lmod / 1000,
"purl": get_evpath(),
"purl": evpath,
"done": false,
"hash": []
};
},
key = entry.name + '\n' + entry.size;
var skip = false;
for (var b = 0; b < st.files.length; b++)
if (entry.name == st.files[b].name &&
entry.size == st.files[b].size)
skip = true;
if (skip)
if (seen[key])
continue;
seen[key] = 1;
pvis.addfile([
fsearch ? esc(entry.name) : linksplit(
uricom_dec(entry.purl)[0] + entry.name).join(' '),
'📐 hash',
''
], fobj.size);
], fobj.size, draw_each);
st.files.push(entry);
st.todo.hash.push(entry);
}
if (!draw_each) {
pvis.drawcard("q");
pvis.changecard(pvis.act);
}
}
ebi('u2btn').addEventListener('drop', gotfile, false);