v0.10.12

.vscode/launch.py

@@ -5,6 +5,7 @@
 
 import os
 import sys
+import shlex
 
 sys.path.insert(0, os.getcwd())
 
@@ -16,9 +17,16 @@ with open(".vscode/launch.json", "r") as f:
 
 oj = jstyleson.loads(tj)
 argv = oj["configurations"][0]["args"]
+
+try:
+    sargv = " ".join([shlex.quote(x) for x in argv])
+    print(sys.executable + " -m copyparty " + sargv + "\n")
+except:
+    pass
+
 argv = [os.path.expanduser(x) if x.startswith("~") else x for x in argv]
 try:
-    copyparty(argv)
+    copyparty(["a"] + argv)
 except SystemExit as ex:
     if ex.code:
         raise

README.md

@@ -111,6 +111,8 @@ the browser has the following hotkeys
 * `I/K` prev/next folder
 * `P` parent folder
 
+you can link a particular timestamp in an audio file by adding it to the URL, such as `&20` / `&20s` / `&1m20` / `&1:20` after the `.../#af-c8960dab`
+
 
 ## zip downloads
 
@@ -339,7 +341,6 @@ in the `scripts` folder:
 
 roughly sorted by priority
 
-* audio link with timestamp
 * separate sqlite table per tag
 * audio fingerprinting
 * readme.md as epilogue

copyparty/__version__.py

@@ -1,8 +1,8 @@
 # coding: utf-8
 
-VERSION = (0, 10, 8)
+VERSION = (0, 10, 12)
 CODENAME = "zip it"
-BUILD_DT = (2021, 4, 11)
+BUILD_DT = (2021, 4, 19)
 
 S_VERSION = ".".join(map(str, VERSION))
 S_BUILD_DT = "{0:04d}-{1:02d}-{2:02d}".format(*BUILD_DT)

copyparty/authsrv.py

@@ -111,7 +111,27 @@ class VFS(object):
         if rem:
             rp += "/" + rem
 
-        return fsdec(os.path.realpath(fsenc(rp)))
+        try:
+            return fsdec(os.path.realpath(fsenc(rp)))
+        except:
+            if not WINDOWS:
+                raise
+
+            # cpython bug introduced in 3.8, still exists in 3.9.1;
+            # some win7sp1 and win10:20H2 boxes cannot realpath a
+            # networked drive letter such as b"n:" or b"n:\\"
+            #
+            # requirements to trigger:
+            #  * bytestring (not unicode str)
+            #  * just the drive letter (subfolders are ok)
+            #  * networked drive (regular disks and vmhgfs are ok)
+            #  * on an enterprise network (idk, cannot repro with samba)
+            #
+            # hits the following exceptions in succession:
+            #  * access denied at L601: "path = _getfinalpathname(path)"
+            #  * "cant concat str to bytes" at L621: "return path + tail"
+            #
+            return os.path.realpath(rp)
 
     def ls(self, rem, uname, scandir, lstat=False):
         """return user-readable [fsdir,real,virt] items at vpath"""

copyparty/up2k.py

@@ -101,17 +101,18 @@ class Up2k(object):
             thr.daemon = True
             thr.start()
 
-            thr = threading.Thread(target=self._tagger)
-            thr.daemon = True
-            thr.start()
-
             thr = threading.Thread(target=self._hasher)
             thr.daemon = True
             thr.start()
 
-            thr = threading.Thread(target=self._run_all_mtp)
-            thr.daemon = True
-            thr.start()
+            if self.mtag:
+                thr = threading.Thread(target=self._tagger)
+                thr.daemon = True
+                thr.start()
+
+                thr = threading.Thread(target=self._run_all_mtp)
+                thr.daemon = True
+                thr.start()
 
     def log(self, msg, c=0):
         self.log_func("up2k", msg + "\033[K", c)
@@ -1068,6 +1069,8 @@ class Up2k(object):
         with self.mutex:
             job = self.registry[ptop].get(wark, None)
             if not job:
+                known = " ".join([x for x in self.registry[ptop].keys()])
+                self.log("unknown wark [{}], known: {}".format(wark, known))
                 raise Pebkac(400, "unknown wark")
 
             if chash not in job["need"]:

copyparty/web/browser.css

@@ -284,7 +284,7 @@ a, #files tbody div a:last-child {
 	line-height: 1em;
 }
 #wtoggle.sel {
-	width: 6em;
+	width: 6.4em;
 }
 #wtoggle.sel #wzip {
 	display: inline-block;
@@ -685,3 +685,173 @@ input[type="checkbox"]:checked+label {
 	font-family: monospace, monospace;
 	line-height: 2em;
 }
+
+
+
+
+
+html.light {
+	color: #333;
+	background: #eee;
+	text-shadow: none;
+}
+html.light #ops,
+html.light .opbox,
+html.light #srch_form {
+	background: #f7f7f7;
+	box-shadow: 0 0 .3em #ddd;
+	border-color: #f7f7f7;
+}
+html.light #ops a.act {
+	box-shadow: 0 .2em .2em #ccc;
+	background: #f7f7f7;
+	border-color: #07a;
+	padding-top: .4em;
+}
+html.light #op_cfg h3 {
+	border-color: #ccc;
+}
+html.light .tglbtn,
+html.light #tree > a + a {
+	color: #666;
+	background: #ddd;
+	box-shadow: none;
+}
+html.light .tglbtn:hover,
+html.light #tree > a + a:hover {
+	background: #caf;
+}
+html.light .tglbtn.on,
+html.light #tree > a + a.on {
+	background: #4a0;
+	color: #fff;
+}
+html.light #srv_info {
+	color: #c83;
+	text-shadow: 1px 1px 0 #fff;
+}
+html.light #srv_info span {
+	color: #000;
+}
+html.light #treeul a+a {
+	background: inherit;
+	color: #06a;
+}
+html.light #treeul a.hl {
+	background: #07a;
+	color: #fff;
+}
+html.light #tree li {
+	border-color: #ddd #fff #f7f7f7 #fff;
+}
+html.light #tree ul {
+	border-color: #ccc;
+}
+html.light a,
+html.light #ops a,
+html.light #files tbody div a:last-child {
+	color: #06a;
+}
+html.light #files tbody {
+	background: #f7f7f7;
+}
+html.light #files {
+	box-shadow: 0 0 .3em #ccc;
+}
+html.light #files thead th {
+	background: #eee;
+}
+html.light #files tr+tr td {
+	border-top: 1px solid #ddd;
+}
+html.light #files td {
+	border-bottom: 1px solid #f7f7f7;
+}
+html.light #files tbody tr:last-child td {
+	border-bottom: .2em solid #ccc;
+}
+html.light #files td:nth-child(2n) {
+	color: #d38;
+}
+html.light #files tr:hover td {
+	background: #fff;
+}
+html.light #files tbody a.play {
+	color: #c0f;
+}
+html.light tr.play td {
+	background: #fc5;
+}
+html.light tr.play a {
+	color: #406;
+}
+html.light #files > thead > tr > th.min span {
+	background: linear-gradient(90deg, rgba(68,68,68,0), rgba(68,68,68,0.2) 70%, rgba(68,68,68,0.5));
+}
+html.light #blocked {
+	background: #eee;
+}
+html.light #blk_play a,
+html.light #blk_abrt a {
+	background: #fff;
+	box-shadow: 0 .2em .4em #ddd;
+}
+html.light #widget a {
+	color: #fc5;
+}
+html.light #files tr.sel:hover td {
+	background: #c37;
+}
+html.light #files tr.sel td {
+	color: #fff;
+}
+html.light #files tr.sel a {
+	color: #fff;
+}
+html.light input[type="checkbox"] + label {
+	color: #333;
+}
+html.light .opview input[type="text"] {
+	background: #fff;
+	color: #333;
+	box-shadow: 0 0 2px #888;
+	border-color: #38d;
+}
+html.light #ops:hover #opdesc {
+	background: #fff;
+	box-shadow: 0 .3em 1em #ccc;
+}
+html.light #opdesc code {
+	background: #060;
+	color: #fff;
+}
+html.light #u2tab a>span,
+html.light #files td div span {
+	color: #000;
+}
+html.light #path {
+	background: #f7f7f7;
+	text-shadow: none;
+	box-shadow: 0 0 .3em #bbb;
+}
+html.light #path a {
+	color: #333;
+}
+html.light #path a:not(:last-child)::after {
+	border-color: #ccc;
+	background: none;
+	border-width: .1em .1em 0 0;
+	margin: -.2em .3em -.2em -.3em;
+}
+html.light #path a:hover {
+	background: none;
+	color: #60a;
+}
+html.light #files tbody div a {
+	color: #d38;
+}
+html.light #files a:hover,
+html.light #files tr.sel a:hover {
+	color: #000;
+	background: #fff;
+}

copyparty/web/browser.html

@@ -13,8 +13,8 @@
 <body>
     <div id="ops">
         <a href="#" data-dest="" data-desc="close submenu">---</a>
-        <a href="#" data-perm="read" data-dest="search" data-desc="search for files by attributes, path/name, music tags, or any combination of those.&lt;br /&gt;&lt;br /&gt;&lt;code&gt;foo bar&lt;/code&gt; = must contain both foo and bar,&lt;br /&gt;&lt;code&gt;foo -bar&lt;/code&gt; = must contain foo but not bar,&lt;br /&gt;&lt;code&gt;^yana .opus$&lt;/code&gt; = must start with yana and have the opus extension">🔎</a>
         {%- if have_up2k_idx %}
+        <a href="#" data-perm="read" data-dest="search" data-desc="search for files by attributes, path/name, music tags, or any combination of those.&lt;br /&gt;&lt;br /&gt;&lt;code&gt;foo bar&lt;/code&gt; = must contain both foo and bar,&lt;br /&gt;&lt;code&gt;foo -bar&lt;/code&gt; = must contain foo but not bar,&lt;br /&gt;&lt;code&gt;^yana .opus$&lt;/code&gt; = must start with yana and have the opus extension">🔎</a>
         <a href="#" data-dest="up2k" data-desc="up2k: upload files (if you have write-access) or toggle into the search-mode and drag files onto the search button to see if they exist somewhere on the server">🚀</a>
         {%- else %}
         <a href="#" data-perm="write" data-dest="up2k" data-desc="up2k: upload files with resume support (close your browser and drop the same files in later)">🚀</a>
@@ -39,14 +39,17 @@
     {%- include 'upload.html' %}
 
     <div id="op_cfg" class="opview opbox">
-        <h3>key notation</h3>
-        <div id="key_notation"></div>
+        <h3>switches</h3>
+        <div>
+            <a id="tooltips" class="tglbtn" href="#">tooltips</a>
+            <a id="lightmode" class="tglbtn" href="#">lightmode</a>
+        </div>
         {%- if have_zip %}
         <h3>folder download</h3>
         <div id="arc_fmt"></div>
         {%- endif %}
-        <h3>tooltips</h3>
-        <div><a id="tooltips" class="tglbtn" href="#">enable</a></div>
+        <h3>key notation</h3>
+        <div id="key_notation"></div>
     </div>
     
     <h1 id="path">
@@ -117,8 +120,8 @@
                 <a href="#" id="selall">sel.<br />all</a>
                 <a href="#" id="selinv">sel.<br />inv.</a>
                 <a href="#" id="selzip">zip</a>
-            </span>
-            <a href="#" id="wtico">♫</a>
+            </span><a
+                href="#" id="wtico">♫</a>
         </div>
         <div id="widgeti">
             <div id="pctl"><a href="#" id="bprev">⏮</a><a href="#" id="bplay">▶</a><a href="#" id="bnext">⏭</a></div>

copyparty/web/browser.js

@@ -314,8 +314,8 @@ function seek_au_sec(seek) {
 
 	mp.au.currentTime = seek;
 
+	// ogv.js breaks on .play() during playback
 	if (mp.au === mp.au_native)
-		// hack: ogv.js breaks on .play() during playback
 		mp.au.play();
 }
 
@@ -427,7 +427,7 @@ catch (ex) { }
 
 
 // plays the tid'th audio file on the page
-function play(tid, call_depth) {
+function play(tid, seek, call_depth) {
 	if (mp.order.length == 0)
 		return alert('no audio found wait what');
 
@@ -449,7 +449,7 @@ function play(tid, call_depth) {
 	}
 
 	// ogv.js breaks on .play() unless directly user-triggered
-	var hack_attempt_play = true;
+	var attempt_play = true;
 
 	var url = mp.tracks[tid];
 	if (need_ogv && /\.(ogg|opus)$/i.test(url)) {
@@ -458,7 +458,7 @@ function play(tid, call_depth) {
 		}
 		else if (window['OGVPlayer']) {
 			mp.au = mp.au_ogvjs = new OGVPlayer();
-			hack_attempt_play = false;
+			attempt_play = false;
 			mp.au.addEventListener('error', evau_error, true);
 			mp.au.addEventListener('progress', pbar.drawpos, false);
 			widget.open();
@@ -470,7 +470,7 @@ function play(tid, call_depth) {
 			show_modal('<h1>loading ogv.js</h1><h2>thanks apple</h2>');
 
 			import_js('/.cpr/deps/ogv.js', function () {
-				play(tid, 1);
+				play(tid, seek, 1);
 			});
 
 			return;
@@ -498,21 +498,26 @@ function play(tid, call_depth) {
 	ebi(oid).parentElement.parentElement.className += ' play';
 
 	try {
-		if (hack_attempt_play)
+		if (attempt_play)
 			mp.au.play();
 
 		if (mp.au.paused)
-			autoplay_blocked();
+			autoplay_blocked(seek);
+		else if (seek) {
+			seek_au_sec(seek);
+		}
 
-		var o = ebi(oid);
-		o.setAttribute('id', 'thx_js');
-		if (window.history && history.replaceState) {
-			hist_replace(document.location.pathname + '#' + oid);
+		if (!seek) {
+			var o = ebi(oid);
+			o.setAttribute('id', 'thx_js');
+			if (window.history && history.replaceState) {
+				hist_replace(document.location.pathname + '#' + oid);
+			}
+			else {
+				document.location.hash = oid;
+			}
+			o.setAttribute('id', oid);
 		}
-		else {
-			document.location.hash = oid;
-		}
-		o.setAttribute('id', oid);
 
 		pbar.drawbuf();
 		return true;
@@ -576,7 +581,7 @@ function unblocked() {
 
 
 // show ui to manually start playback of a linked song
-function autoplay_blocked() {
+function autoplay_blocked(seek) {
 	show_modal(
 		'<div id="blk_play"><a href="#" id="blk_go"></a></div>' +
 		'<div id="blk_abrt"><a href="#" id="blk_na">Cancel<br />(show file list)</a></div>');
@@ -592,6 +597,8 @@ function autoplay_blocked() {
 		if (e) e.preventDefault();
 		unblocked();
 		mp.au.play();
+		if (seek)
+			seek_au_sec(seek);
 	};
 	na.onclick = unblocked;
 }
@@ -600,8 +607,20 @@ function autoplay_blocked() {
 // autoplay linked track
 (function () {
 	var v = location.hash;
-	if (v && v.length == 12 && v.indexOf('#af-') === 0)
-		play(v.slice(2));
+	if (v && v.indexOf('#af-') === 0) {
+		var id = v.slice(2).split('&');
+		if (id[0].length != 10)
+			return;
+
+		if (id.length == 1)
+			return play(id[0]);
+
+		var m = /^[Tt=0]*([0-9]+[Mm:])?0*([0-9]+)[Ss]?$/.exec(id[1]);
+		if (!m)
+			return play(id[0]);
+
+		return play(id[0], parseInt(m[1] || 0) * 60 + parseInt(m[2] || 0));
+	}
 })();
 
 
@@ -1549,8 +1568,11 @@ function addcrc() {
 			ebi('unsearch') ? 'div>a:last-child' : 'a'));
 
 	for (var a = 0, aa = links.length; a < aa; a++)
-		if (!links[a].getAttribute('id'))
-			links[a].setAttribute('id', 'f-' + crc32(links[a].textContent || links[a].innerText));
+		if (!links[a].getAttribute('id')) {
+			var crc = crc32(links[a].textContent || links[a].innerText);
+			crc = ('00000000' + crc).slice(-8);
+			links[a].setAttribute('id', 'f-' + crc);
+		}
 }
 
 
@@ -1577,6 +1599,24 @@ function addcrc() {
 })();
 
 
+(function () {
+	var light = bcfg_get('lightmode', false);
+
+	function freshen() {
+		document.documentElement.setAttribute("class", light ? "light" : "");
+	}
+
+	ebi('lightmode').onclick = function (e) {
+		ev(e);
+		light = !light;
+		bcfg_set('lightmode', light);
+		freshen();
+	};
+
+	freshen();
+})();
+
+
 var arcfmt = (function () {
 	if (!ebi('arc_fmt'))
 		return { "render": function () { } };

copyparty/web/md.html

@@ -138,10 +138,10 @@ var md_opt = {
         document.documentElement.setAttribute("class", dark ? "dark" : "");
         btn.innerHTML = "go " + (dark ? "light" : "dark");
         if (window.localStorage)
-            localStorage.setItem('darkmode', dark ? 1 : 0);
+            localStorage.setItem('lightmode', dark ? 0 : 1);
     };
     btn.onclick = toggle;
-    if (window.localStorage && localStorage.getItem('darkmode') == 1)
+    if (window.localStorage && localStorage.getItem('lightmode') != 1)
 		toggle();
 })();
 

copyparty/web/mde.html

@@ -31,12 +31,12 @@ var md_opt = {
 
 var lightswitch = (function () {
 	var fun = function () {
-		var dark = !!!document.documentElement.getAttribute("class");
+		var dark = !document.documentElement.getAttribute("class");
 		document.documentElement.setAttribute("class", dark ? "dark" : "");
 		if (window.localStorage)
-			localStorage.setItem('darkmode', dark ? 1 : 0);
+			localStorage.setItem('lightmode', dark ? 0 : 1);
 	};
-	if (window.localStorage && localStorage.getItem('darkmode') == 1)
+	if (window.localStorage && localStorage.getItem('lightmode') != 1)
 		fun();
 	
 	return fun;

copyparty/web/splash.html

@@ -38,7 +38,7 @@
     </div>
     <script>
 
-if (window.localStorage && localStorage.getItem('darkmode') == 1)
+if (window.localStorage && localStorage.getItem('lightmode') != 1)
     document.documentElement.setAttribute("class", "dark");
 
 </script>

copyparty/web/up2k.js

@@ -132,6 +132,283 @@ function up2k_flagbus() {
     return flag;
 }
 
+
+function U2pvis(act, btns) {
+    this.act = act;
+    this.ctr = { "ok": 0, "ng": 0, "bz": 0, "q": 0 };
+    this.tab = [];
+    this.head = 0;
+    this.tail = -1;
+    this.wsz = 3;
+
+    this.addfile = function (entry, sz) {
+        this.tab.push({
+            "hn": entry[0],
+            "ht": entry[1],
+            "hp": entry[2],
+            "in": 'q',
+            "nh": 0, //hashed
+            "nd": 0, //done
+            "cb": [], // bytes done in chunk
+            "bt": sz, // bytes total
+            "bd": 0,  // bytes done
+            "bd0": 0  // upload start
+        });
+        this.ctr["q"]++;
+        this.drawcard("q");
+        if (this.act == "q") {
+            this.addrow(this.tab.length - 1);
+        }
+        if (this.act == "bz") {
+            this.bzw();
+        }
+    };
+
+    this.is_act = function (card) {
+        if (this.act == "done")
+            return card == "ok" || card == "ng";
+
+        return this.act == card;
+    }
+
+    this.seth = function (nfile, field, html) {
+        var fo = this.tab[nfile];
+        field = ['hn', 'ht', 'hp'][field];
+        if (fo[field] === html)
+            return;
+
+        fo[field] = html;
+        if (!this.is_act(fo.in))
+            return;
+
+        var obj = ebi('f{0}{1}'.format(nfile, field.slice(1)));
+        obj.innerHTML = html;
+        if (field == 'hp') {
+            obj.style.color = '';
+            obj.style.background = '';
+        }
+    };
+
+    this.setab = function (nfile, nblocks) {
+        var t = [];
+        for (var a = 0; a < nblocks; a++)
+            t.push(0);
+
+        this.tab[nfile].cb = t;
+    };
+
+    this.setat = function (nfile, blocktab) {
+        this.tab[nfile].cb = blocktab;
+
+        var bd = 0;
+        for (var a = 0; a < blocktab.length; a++)
+            bd += blocktab[a];
+
+        this.tab[nfile].bd = bd;
+        this.tab[nfile].bd0 = bd;
+    };
+
+    this.perc = function (bd, bd0, sz, t0) {
+        var td = new Date().getTime() - t0,
+            p = bd * 100.0 / sz,
+            nb = bd - bd0,
+            spd = nb / (td / 1000),
+            eta = (sz - bd) / spd;
+
+        return [p, s2ms(eta), spd / (1024 * 1024)];
+    };
+
+    this.hashed = function (fobj) {
+        var fo = this.tab[fobj.n];
+        var nb = fo.bt * (++fo.nh / fo.cb.length);
+        var p = this.perc(nb, 0, fobj.size, fobj.t1);
+        fo.hp = '{0}%, {1}, {2} MB/s'.format(
+            p[0].toFixed(2), p[1], p[2].toFixed(2)
+        );
+        if (!this.is_act(fo.in))
+            return;
+
+        var obj = ebi('f{0}p'.format(fobj.n));
+        obj.innerHTML = fo.hp;
+        obj.style.color = '#fff';
+        var o1 = p[0] - 2, o2 = p[0] - 0.1, o3 = p[0];
+        obj.style.background = 'linear-gradient(90deg, #025, #06a ' + o1 + '%, #09d ' + o2 + '%, #333 ' + o3 + '%, #333 99%, #777)';
+    };
+
+    this.prog = function (fobj, nchunk, cbd) {
+        var fo = this.tab[fobj.n];
+        var delta = cbd - fo.cb[nchunk];
+        fo.cb[nchunk] = cbd;
+        fo.bd += delta;
+
+        var p = this.perc(fo.bd, fo.bd0, fo.bt, fobj.t3);
+        fo.hp = '{0}%, {1}, {2} MB/s'.format(
+            p[0].toFixed(2), p[1], p[2].toFixed(2)
+        );
+
+        if (!this.is_act(fo.in))
+            return;
+
+        var obj = ebi('f{0}p'.format(fobj.n));
+        obj.innerHTML = fo.hp;
+        obj.style.color = '#fff';
+        var o1 = p[0] - 2, o2 = p[0] - 0.1, o3 = p[0];
+        obj.style.background = 'linear-gradient(90deg, #050, #270 ' + o1 + '%, #4b0 ' + o2 + '%, #333 ' + o3 + '%, #333 99%, #777)';
+    };
+
+    this.move = function (nfile, newcat) {
+        var fo = this.tab[nfile],
+            oldcat = fo.in,
+            bz_act = this.act == "bz";
+
+        if (oldcat == newcat) {
+            throw 42;
+        }
+
+        fo.in = newcat;
+        this.ctr[oldcat]--;
+        this.ctr[newcat]++;
+        this.drawcard(oldcat);
+        this.drawcard(newcat);
+        if (this.is_act(newcat)) {
+            this.tail++;
+            if (!ebi('f' + nfile))
+                this.addrow(nfile);
+        }
+        else if (this.is_act(oldcat)) {
+            this.head++;
+            if (!bz_act) {
+                var tr = ebi("f" + nfile);
+                tr.parentNode.removeChild(tr);
+            }
+        }
+        if (bz_act) {
+            this.bzw();
+        }
+    };
+
+    this.bzw_log = function (first, last) {
+        console.log("first %d   head %d   tail %d   last %d", first, this.head, this.tail, last);
+        var trs = document.querySelectorAll('#u2tab>tbody>tr'), msg = [];
+        for (var a = 0; a < trs.length; a++)
+            msg.push(trs[a].getAttribute('id'));
+
+        console.log(msg.join(' '));
+    }
+
+    this.bzw = function () {
+        var first = document.querySelector('#u2tab>tbody>tr:first-child');
+        if (!first)
+            return;
+
+        var last = document.querySelector('#u2tab>tbody>tr:last-child');
+        first = parseInt(first.getAttribute('id').slice(1));
+        last = parseInt(last.getAttribute('id').slice(1));
+        //this.bzw_log(first, last);
+
+        while (this.head - first > this.wsz) {
+            var obj = ebi('f' + (first++));
+            obj.parentNode.removeChild(obj);
+        }
+        while (last - this.tail < this.wsz && last < this.tab.length - 2) {
+            var obj = ebi('f' + (++last));
+            if (!obj)
+                this.addrow(last);
+        }
+        //this.bzw_log(first, last);
+        //console.log('--');
+    };
+
+    this.drawcard = function (cat) {
+        var cards = document.querySelectorAll('#u2cards>a>span');
+
+        if (cat == "q") {
+            cards[4].innerHTML = this.ctr[cat];
+            return;
+        }
+        if (cat == "bz") {
+            cards[3].innerHTML = this.ctr[cat];
+            return;
+        }
+
+        cards[2].innerHTML = this.ctr["ok"] + this.ctr["ng"];
+
+        if (cat == "ng") {
+            cards[1].innerHTML = this.ctr[cat];
+        }
+        if (cat == "ok") {
+            cards[0].innerHTML = this.ctr[cat];
+        }
+    };
+
+    this.changecard = function (card) {
+        this.act = card;
+        var html = [];
+        this.head = -1;
+        this.tail = -1;
+        for (var a = 0; a < this.tab.length; a++) {
+            var rt = this.tab[a].in;
+            if (this.is_act(rt)) {
+                html.push(this.genrow(a, true));
+
+                this.tail = a;
+                if (this.head == -1)
+                    this.head = a;
+            }
+        }
+        if (this.head == -1) {
+            this.head = this.tab.length;
+            this.tail = this.head - 1;
+        }
+        if (card == "bz") {
+            for (var a = this.head - 1; a >= this.head - this.wsz && a >= 0; a--) {
+                html.unshift(this.genrow(a, true).replace(/><td>/, "><td>a "));
+            }
+            for (var a = this.tail + 1; a <= this.tail + this.wsz && a < this.tab.length; a++) {
+                html.push(this.genrow(a, true).replace(/><td>/, "><td>b "));
+            }
+        }
+        ebi('u2tab').tBodies[0].innerHTML = html.join('\n');
+    };
+
+    this.genrow = function (nfile, as_html) {
+        var r = this.tab[nfile],
+            td1 = '<td id="f' + nfile,
+            td = '</td>' + td1,
+            ret = td1 + 'n">' + r.hn +
+                td + 't">' + r.ht +
+                td + 'p" class="prog">' + r.hp + '</td>';
+
+        if (as_html)
+            return '<tr id="f' + nfile + '">' + ret + '</tr>';
+
+        var obj = document.createElement('tr');
+        obj.setAttribute('id', 'f' + nfile);
+        obj.innerHTML = ret;
+        return obj;
+    };
+
+    this.addrow = function (nfile) {
+        var tr = this.genrow(nfile);
+        ebi('u2tab').tBodies[0].appendChild(tr);
+    };
+
+    var that = this;
+    btns = document.querySelectorAll(btns + '>a[act]');
+    for (var a = 0; a < btns.length; a++) {
+        btns[a].onclick = function (e) {
+            ev(e);
+            var newtab = this.getAttribute('act');
+            for (var b = 0; b < btns.length; b++) {
+                btns[b].className = (
+                    btns[b].getAttribute('act') == newtab) ? 'act' : '';
+            }
+            that.changecard(newtab);
+        };
+    }
+}
+
+
 function up2k_init(have_crypto) {
     //have_crypto = false;
     var need_filereader_cache = undefined;
@@ -216,10 +493,6 @@ function up2k_init(have_crypto) {
     var flag_en = bcfg_get('flag_en', false);
     var fsearch = bcfg_get('fsearch', false);
 
-    var col_hashing = '#00bbff';
-    var col_hashed = '#004466';
-    var col_uploading = '#ffcc44';
-    var col_uploaded = '#00bb00';
     var fdom_ctr = 0;
     var st = {
         "files": [],
@@ -239,6 +512,8 @@ function up2k_init(have_crypto) {
         }
     };
 
+    var pvis = new U2pvis("bz", '#u2cards');
+
     var bobslice = null;
     if (window.File)
         bobslice = File.prototype.slice || File.prototype.mozSlice || File.prototype.webkitSlice;
@@ -413,12 +688,12 @@ function up2k_init(have_crypto) {
             if (skip)
                 continue;
 
-            var tr = document.createElement('tr');
-            tr.innerHTML = '<td id="f{0}n"></td><td id="f{0}t">hashing</td><td id="f{0}p" class="prog"></td>'.format(st.files.length);
-            tr.getElementsByTagName('td')[0].innerHTML = fsearch ? esc(entry.name) : linksplit(
-                esc(uricom_dec(entry.purl)[0] + entry.name)).join(' ');
-            ebi('u2tab').appendChild(tr);
-
+            pvis.addfile([
+                fsearch ? esc(entry.name) : linksplit(
+                    esc(uricom_dec(entry.purl)[0] + entry.name)).join(' '),
+                '📐 hash',
+                ''
+            ], fobj.size);
             st.files.push(entry);
             st.todo.hash.push(entry);
         }
@@ -439,7 +714,10 @@ function up2k_init(have_crypto) {
         for (var a = 0; a < st.files.length; a++) {
             var t = st.files[a];
             if (t.done && t.name) {
-                var tr = ebi('f{0}p'.format(t.n)).parentNode;
+                var tr = ebi('f' + t.n);
+                if (!tr)
+                    continue;
+
                 tr.parentNode.removeChild(tr);
                 t.name = undefined;
             }
@@ -462,7 +740,8 @@ function up2k_init(have_crypto) {
     function hashing_permitted() {
         if (multitask) {
             var ahead = st.bytes.hashed - st.bytes.uploaded;
-            return ahead < 1024 * 1024 * 128;
+            return ahead < 1024 * 1024 * 1024 * 4 &&
+                st.todo.handshake.length + st.busy.handshake.length < 16;
         }
         return handshakes_permitted() && 0 ==
             st.todo.handshake.length +
@@ -695,13 +974,8 @@ function up2k_init(have_crypto) {
         if (!need_filereader_cache)
             subchunks = 1;
 
-        var pb_html = '';
-        var pb_perc = 99.9 / nchunks;
-        for (var a = 0; a < nchunks; a++)
-            pb_html += '<div id="f{0}p{1}" style="width:{2}%"><div></div></div>'.format(
-                t.n, a, pb_perc);
-
-        ebi('f{0}p'.format(t.n)).innerHTML = pb_html;
+        pvis.setab(t.n, nchunks);
+        pvis.move(t.n, 'bz');
 
         var reader = new FileReader();
 
@@ -719,8 +993,6 @@ function up2k_init(have_crypto) {
 
             reader.readAsArrayBuffer(
                 bobslice.call(t.fobj, car, cdr));
-
-            prog(t.n, nchunk, col_hashing);
         };
 
         var segm_load = function (e) {
@@ -764,9 +1036,8 @@ function up2k_init(have_crypto) {
             var b64str = buf2b64(hslice).replace(/=$/, '');
             t.hash.push(b64str);
 
-            prog(t.n, nchunk, col_hashed);
+            pvis.hashed(t);
             if (++nchunk < nchunks) {
-                prog(t.n, nchunk, col_hashing);
                 return segm_next();
             }
 
@@ -776,13 +1047,14 @@ function up2k_init(have_crypto) {
                 alert('{0} ms, {1} MB/s\n'.format(t.t2 - t.t1, spd.toFixed(3)) + t.hash.join('\n'));
             }
 
-            ebi('f{0}t'.format(t.n)).innerHTML = 'connecting';
+            pvis.seth(t.n, 2, 'hashing done');
+            pvis.seth(t.n, 1, '📦 wait');
             st.busy.hash.splice(st.busy.hash.indexOf(t), 1);
             st.todo.handshake.push(t);
         };
 
         var segm_err = function () {
-            alert('y o u   b r o k e    i t\n\n(was that a folder? just files please)');
+            alert('y o u   b r o k e    i t\nerror: ' + reader.error);
         };
 
         segm_next();
@@ -821,8 +1093,9 @@ function up2k_init(have_crypto) {
 
                         msg += '<br /><small>' + tr + ' (srv), ' + tu + ' (You), ' + sdiff + '</span></span>';
                     }
-                    ebi('f{0}p'.format(t.n)).innerHTML = msg;
-                    ebi('f{0}t'.format(t.n)).innerHTML = smsg;
+                    pvis.seth(t.n, 2, msg);
+                    pvis.seth(t.n, 1, smsg);
+                    pvis.move(t.n, smsg == '404' ? 'ng' : 'ok');
                     st.busy.handshake.splice(st.busy.handshake.indexOf(t), 1);
                     st.bytes.uploaded += t.size;
                     t.done = true;
@@ -833,7 +1106,15 @@ function up2k_init(have_crypto) {
                 if (response.name !== t.name) {
                     // file exists; server renamed us
                     t.name = response.name;
-                    ebi('f{0}n'.format(t.n)).innerHTML = linksplit(esc(t.purl + t.name)).join(' ');
+                    pvis.seth(t.n, 0, linksplit(esc(t.purl + t.name)).join(' '));
+                }
+
+                var chunksize = get_chunksize(t.size);
+                var cdr_idx = Math.ceil(t.size / chunksize) - 1;
+                var cdr_sz = (t.size % chunksize) || chunksize;
+                var cbd = [];
+                for (var a = 0; a <= cdr_idx; a++) {
+                    cbd.push(a == cdr_idx ? cdr_sz : chunksize);
                 }
 
                 t.postlist = [];
@@ -846,10 +1127,11 @@ function up2k_init(have_crypto) {
                             missing[a], JSON.stringify(t)));
 
                     t.postlist.push(idx);
+                    cbd[idx] = 0;
                 }
-                for (var a = 0; a < t.hash.length; a++)
-                    prog(t.n, a, (t.postlist.indexOf(a) == -1)
-                        ? col_uploaded : col_hashed);
+
+                pvis.setat(t.n, cbd);
+                pvis.prog(t, 0, cbd[0]);
 
                 var done = true;
                 var msg = '&#x1f3b7;&#x1f41b;';
@@ -863,7 +1145,7 @@ function up2k_init(have_crypto) {
                     msg = 'uploading';
                     done = false;
                 }
-                ebi('f{0}t'.format(t.n)).innerHTML = msg;
+                pvis.seth(t.n, 1, msg);
                 st.busy.handshake.splice(st.busy.handshake.indexOf(t), 1);
 
                 if (done) {
@@ -871,8 +1153,9 @@ function up2k_init(have_crypto) {
                     st.bytes.uploaded += t.size - t.bytes_uploaded;
                     var spd1 = (t.size / ((t.t2 - t.t1) / 1000.)) / (1024 * 1024.);
                     var spd2 = (t.size / ((t.t4 - t.t3) / 1000.)) / (1024 * 1024.);
-                    ebi('f{0}p'.format(t.n)).innerHTML = 'hash {0}, up {1} MB/s'.format(
-                        spd1.toFixed(2), spd2.toFixed(2));
+                    pvis.seth(t.n, 2, 'hash {0}, up {1} MB/s'.format(
+                        spd1.toFixed(2), spd2.toFixed(2)));
+                    pvis.move(t.n, 'ok');
                 }
                 else t.t4 = undefined;
 
@@ -899,18 +1182,19 @@ function up2k_init(have_crypto) {
                     }
                 }
                 if (err != "") {
-                    ebi('f{0}t'.format(t.n)).innerHTML = "ERROR";
-                    ebi('f{0}p'.format(t.n)).innerHTML = err;
+                    pvis.seth(t.n, 1, "ERROR");
+                    pvis.seth(t.n, 2, err);
+                    pvis.move(t.n, 'ng');
 
                     st.busy.handshake.splice(st.busy.handshake.indexOf(t), 1);
                     tasker();
                     return;
                 }
-                alert("server broke (error {0}):\n\"{1}\"\n".format(
-                    xhr.status,
-                    (xhr.response && xhr.response.err) ||
-                    (xhr.responseText && xhr.responseText) ||
-                    "no further information"));
+                alert("server broke; hs-err {0} on file [{1}]:\n".format(
+                    xhr.status, t.name) + (
+                        (xhr.response && xhr.response.err) ||
+                        (xhr.responseText && xhr.responseText) ||
+                        "no further information"));
             }
         };
 
@@ -939,8 +1223,10 @@ function up2k_init(have_crypto) {
 
         var npart = upt.npart;
         var t = st.files[upt.nfile];
+        if (!t.t3)
+            t.t3 = new Date().getTime();
 
-        prog(t.n, npart, col_uploading);
+        pvis.seth(t.n, 1, "🚀 send");
 
         var chunksize = get_chunksize(t.size);
         var car = npart * chunksize;
@@ -948,73 +1234,40 @@ function up2k_init(have_crypto) {
         if (cdr >= t.size)
             cdr = t.size;
 
-        var reader = new FileReader();
-
-        reader.onerror = function () {
-            alert('y o u   b r o k e    i t\n\n(was that a folder? just files please)');
+        var xhr = new XMLHttpRequest();
+        xhr.upload.onprogress = function (xev) {
+            pvis.prog(t, npart, xev.loaded);
         };
-
-        reader.onload = function (e) {
-            var xhr = new XMLHttpRequest();
-            xhr.upload.onprogress = function (xev) {
-                var perc = xev.loaded / (cdr - car) * 100;
-                prog(t.n, npart, '', perc);
-            };
-            xhr.onload = function (xev) {
-                if (xhr.status == 200) {
-                    prog(t.n, npart, col_uploaded);
-                    st.bytes.uploaded += cdr - car;
-                    t.bytes_uploaded += cdr - car;
-                    st.busy.upload.splice(st.busy.upload.indexOf(upt), 1);
-                    t.postlist.splice(t.postlist.indexOf(npart), 1);
-                    if (t.postlist.length == 0) {
-                        t.t4 = new Date().getTime();
-                        ebi('f{0}t'.format(t.n)).innerHTML = 'verifying';
-                        st.todo.handshake.unshift(t);
-                    }
-                    tasker();
+        xhr.onload = function (xev) {
+            if (xhr.status == 200) {
+                pvis.prog(t, npart, cdr - car);
+                st.bytes.uploaded += cdr - car;
+                t.bytes_uploaded += cdr - car;
+                st.busy.upload.splice(st.busy.upload.indexOf(upt), 1);
+                t.postlist.splice(t.postlist.indexOf(npart), 1);
+                if (t.postlist.length == 0) {
+                    t.t4 = new Date().getTime();
+                    pvis.seth(t.n, 1, 'verifying');
+                    st.todo.handshake.unshift(t);
                 }
-                else
-                    alert("server broke (error {0}):\n\"{1}\"\n".format(
-                        xhr.status,
+                tasker();
+            }
+            else
+                alert("server broke; cu-err {0} on file [{1}]:\n".format(
+                    xhr.status, t.name) + (
                         (xhr.response && xhr.response.err) ||
                         (xhr.responseText && xhr.responseText) ||
                         "no further information"));
-            };
-            xhr.open('POST', t.purl + 'chunkpit.php', true);
-            //xhr.setRequestHeader("X-Up2k-Hash", t.hash[npart].substr(1) + "x");
-            xhr.setRequestHeader("X-Up2k-Hash", t.hash[npart]);
-            xhr.setRequestHeader("X-Up2k-Wark", t.wark);
-            xhr.setRequestHeader('Content-Type', 'application/octet-stream');
-            if (xhr.overrideMimeType)
-                xhr.overrideMimeType('Content-Type', 'application/octet-stream');
-
-            xhr.responseType = 'text';
-            xhr.send(e.target.result);
-
-            if (!t.t3)
-                t.t3 = new Date().getTime();
         };
+        xhr.open('POST', t.purl + 'chunkpit.php', true);
+        xhr.setRequestHeader("X-Up2k-Hash", t.hash[npart]);
+        xhr.setRequestHeader("X-Up2k-Wark", t.wark);
+        xhr.setRequestHeader('Content-Type', 'application/octet-stream');
+        if (xhr.overrideMimeType)
+            xhr.overrideMimeType('Content-Type', 'application/octet-stream');
 
-        reader.readAsArrayBuffer(bobslice.call(t.fobj, car, cdr));
-    }
-
-    /////
-    ////
-    ///   progress bar
-    //
-
-    function prog(nfile, nchunk, color, percent) {
-        var n1 = ebi('f{0}p{1}'.format(nfile, nchunk));
-        var n2 = n1.getElementsByTagName('div')[0];
-        if (percent === undefined) {
-            n1.style.background = color;
-            n2.style.display = 'none';
-        }
-        else {
-            n2.style.width = percent + '%';
-            n2.style.display = 'block';
-        }
+        xhr.responseType = 'text';
+        xhr.send(bobslice.call(t.fobj, car, cdr));
     }
 
     /////
@@ -1035,6 +1288,7 @@ function up2k_init(have_crypto) {
         if (btn.parentNode !== parent) {
             parent.appendChild(btn);
             ebi('u2conf').setAttribute('class', wide ? 'has_btn' : '');
+            ebi('u2cards').setAttribute('class', wide ? 'w' : '');
         }
     }
     window.addEventListener('resize', onresize);
@@ -1070,14 +1324,14 @@ function up2k_init(have_crypto) {
 
         var obj = ebi('nthread');
         if (dir.target) {
-            obj.style.background = '#922';
+            clmod(obj, 'err', 1);
             var v = Math.floor(parseInt(obj.value));
             if (v < 1 || v > 8 || v !== v)
                 return;
 
             parallel_uploads = v;
             swrite('nthread', v);
-            obj.style.background = '#444';
+            clmod(obj, 'err');
             return;
         }
 

copyparty/web/upload.css

@@ -47,6 +47,11 @@
 	margin: -1.5em 0;
 	padding: .8em 0;
 	width: 100%;
+	max-width: 12em;
+	display: inline-block;
+}
+#u2conf #u2btn_cw {
+	text-align: right;
 }
 #u2notbtn {
 	display: none;
@@ -72,6 +77,7 @@
 }
 #u2tab td:nth-child(2) {
 	width: 5em;
+	white-space: nowrap;
 }
 #u2tab td:nth-child(3) {
 	width: 40%;
@@ -83,6 +89,35 @@
 #u2tab tr+tr:hover td {
 	background: #222;
 }
+#u2cards {
+	margin: 2.5em auto -2.5em auto;
+	text-align: center;
+}
+#u2cards.w {
+	width: 45em;
+	text-align: left;
+}
+#u2cards a {
+	padding: .2em 1em;
+	border: 1px solid #777;
+	border-width: 0 0 1px 0;
+	background: linear-gradient(to bottom, #333, #222);
+}
+#u2cards a:first-child {
+	border-radius: .4em 0 0 0;
+}
+#u2cards a:last-child {
+	border-radius: 0 .4em 0 0;
+}
+#u2cards a.act {
+	border-width: 1px 1px 0 1px;
+	border-radius: .3em .3em 0 0;
+	margin-left: -1px;
+	background: transparent;
+}
+#u2cards span {
+	color: #fff;
+}
 #u2conf {
 	margin: 1em auto;
 	width: 30em;
@@ -106,6 +141,9 @@
 	font-size: 1.2em;
 	padding: .15em 0;
 }
+#u2conf .txtbox.err {
+	background: #922;
+}
 #u2conf a {
 	color: #fff;
 	background: #c38;
@@ -193,24 +231,6 @@
 .prog {
 	font-family: monospace;
 }
-.prog>div {
-	display: inline-block;
-	position: relative;
-	overflow: hidden;
-	margin: 0;
-	padding: 0;
-	height: 1.1em;
-	margin-bottom: -.15em;
-	box-shadow: -1px -1px 0 inset rgba(255,255,255,0.1);
-}
-.prog>div>div {
-	width: 0%;
-	position: absolute;
-	left: 0;
-	top: 0;
-	bottom: 0;
-	background: #0a0;
-}
 #u2tab a>span {
 	font-weight: bold;
 	font-style: italic;
@@ -221,3 +241,35 @@
 	float: right;
 	margin-bottom: -.3em;
 }
+
+
+
+
+
+html.light #u2btn {
+	box-shadow: .4em .4em 0 #ccc;
+}
+html.light #u2cards span {
+	color: #000;
+}
+html.light #u2cards a {
+	background: linear-gradient(to bottom, #eee, #fff);
+}
+html.light #u2cards a.act {
+	background: inherit;
+}
+html.light #u2conf .txtbox {
+	background: #fff;
+	color: #444;
+}
+html.light #u2conf .txtbox.err {
+	background: #f96;
+	color: #300;
+}
+html.light #u2cdesc {
+	background: #fff;
+	border: none;
+}
+html.light #op_up2k.srch #u2btn {
+	border-color: #a80;
+}

copyparty/web/upload.html

@@ -79,12 +79,23 @@
                 </div>
             </div>
 
+            <div id="u2cards">
+                <a href="#" act="ok">ok <span>0</span></a><a
+                href="#" act="ng">ng <span>0</span></a><a
+                href="#" act="done">done <span>0</span></a><a
+                href="#" act="bz" class="act">busy <span>0</span></a><a
+                href="#" act="q">que <span>0</span></a>
+            </div>
+
             <table id="u2tab">
-                <tr>
-                    <td>filename</td>
-                    <td>status</td>
-                    <td>progress<a href="#" id="u2cleanup">cleanup</a></td>
-                </tr>
+                <thead>
+                    <tr>
+                        <td>filename</td>
+                        <td>status</td>
+                        <td>progress<a href="#" id="u2cleanup">cleanup</a></td>
+                    </tr>
+                </thead>
+                <tbody></tbody>
             </table>
 
             <p id="u2foot"></p>