drop opus audio support on old iOS versions

copyparty/web/browser.html

@@ -33,7 +33,7 @@
             <tr>
                 <th></th>
                 <th>File Name</th>
-                <th>File Size</th>
+                <th sort="int">File Size</th>
                 <th>Date</th>
             </tr>
         </thead>

copyparty/web/browser.js

@@ -106,7 +106,9 @@ function makeSortable(table) {
 	if (th) i = th.length;
 	else return; // if no `<thead>` then do nothing
 	while (--i >= 0) (function (i) {
-		th[i].addEventListener('click', function () { sortTable(table, i) });
+		th[i].onclick = function () {
+			sortTable(table, i);
+		};
 	}(i));
 }
 makeSortable(o('files'));
@@ -123,7 +125,6 @@ var mp = (function () {
 		'cover_url': ''
 	};
 	var re_audio = new RegExp('\.(opus|ogg|m4a|aac|mp3|wav|flac)$', 'i');
-	var re_cover = new RegExp('^(cover|folder|cd|front|back)\.(jpe?g|png|gif)$', 'i');
 
 	var trs = document.getElementById('files').getElementsByTagName('tbody')[0].getElementsByTagName('tr');
 	for (var a = 0, aa = trs.length; a < aa; a++) {
@@ -414,15 +415,6 @@ var vbar = (function () {
 		var x = e.clientX - rect.left;
 		var mul = x * 1.0 / rect.width;
 
-		/*
-		dbg(//Math.round(rect.width) + 'x' + Math.round(rect.height) + '+' +
-			//Math.round(rect.left) + '+' + Math.round(rect.top) + ', ' +
-			//Math.round(e.clientX) + 'x' + Math.round(e.clientY) + ', ' +
-			Math.round(mp.au.currentTime * 10) / 10 + ', ' +
-			Math.round(mp.au.duration * 10) / 10 + '*' +
-			Math.round(mul * 1000) / 1000);
-		*/
-
 		mp.au.currentTime = mp.au.duration * mul;
 
 		if (mp.au === mp.au_native)
@@ -483,8 +475,14 @@ function setclass(id, clas) {
 }
 
 
-var iOS = !!navigator.platform &&
+var need_ogv = true;
-	/iPad|iPhone|iPod/.test(navigator.platform);
+try {
+	need_ogv = new Audio().canPlayType('audio/ogg; codecs=opus') !== 'probably';
+
+	if (/ Edge\//.exec(navigator.userAgent + ''))
+		need_ogv = true;
+}
+catch (ex) { }
 
 
 // plays the tid'th audio file on the page
@@ -507,7 +505,7 @@ function play(tid, call_depth) {
 	var hack_attempt_play = true;
 
 	var url = mp.tracks[tid];
-	if (iOS && /\.(ogg|opus)$/i.test(url)) {
+	if (need_ogv && /\.(ogg|opus)$/i.test(url)) {
 		if (mp.au_ogvjs) {
 			mp.au = mp.au_ogvjs;
 		}
@@ -594,7 +592,6 @@ function evau_error(e) {
 	err += '\n\nFile: «' + decodeURIComponent(eplaya.src.split('/').slice(-1)[0]) + '»';
 
 	alert(err);
-	play(eplaya.tid + 1);
 }
 
 
@@ -613,7 +610,7 @@ function show_modal(html) {
 function unblocked() {
 	var dom = o('blocked');
 	if (dom)
-		dom.remove();
+		dom.parentNode.removeChild(dom);
 }
 
 

copyparty/web/mde.html

@@ -39,6 +39,6 @@ var lightswitch = (function () {
 })();
 
 	</script>
-	<script src="/.cpr/deps/easymde.full.js"></script>
+	<script src="/.cpr/deps/easymde.js"></script>
 	<script src="/.cpr/mde.js"></script>
 </body></html>

scripts/deps-docker/Dockerfile

@@ -42,21 +42,6 @@ RUN     mkdir -p /z/dist/no-pk \
         && tar -xf zopfli.tgz
 
 
-# uncomment if you wanna test the abandoned markdown converters
-#ENV     build_abandoned=1
-
-
-RUN     [ $build_abandoned ] || exit 0; \
-        git clone --depth 1 --branch $ver_showdown https://github.com/showdownjs/showdown/ \
-        && wget https://github.com/markdown-it/markdown-it/archive/$ver_markdownit.tar.gz -O markdownit.tgz \
-        && (cd showdown \
-            && npm install \
-            && npm i grunt -g ) \
-        && (tar -xf markdownit.tgz \
-            && cd markdown-it-$ver_markdownit \
-            && npm install )
-
-
 # build fonttools (which needs zopfli)
 RUN     tar -xf zopfli.tgz \
         && cd zopfli* \
@@ -82,21 +67,22 @@ RUN     cd ogvjs-$ver_ogvjs \
         && cp -pv \
             ogv.js \
             ogv-worker-audio.js \
-            ogv-demuxer-ogg.js \
             ogv-demuxer-ogg-wasm.js \
             ogv-demuxer-ogg-wasm.wasm \
-            ogv-demuxer-webm.js \
             ogv-demuxer-webm-wasm.js \
             ogv-demuxer-webm-wasm.wasm \
-            ogv-decoder-audio-opus.js \
             ogv-decoder-audio-opus-wasm.js \
             ogv-decoder-audio-opus-wasm.wasm \
-            ogv-decoder-audio-vorbis.js \
             ogv-decoder-audio-vorbis-wasm.js \
             ogv-decoder-audio-vorbis-wasm.wasm \
-            dynamicaudio.swf \
             /z/dist
 
+#            ogv-demuxer-ogg.js \
+#            ogv-demuxer-webm.js \
+#            ogv-decoder-audio-opus.js \
+#            ogv-decoder-audio-vorbis.js \
+#            dynamicaudio.swf \
+
 
 # build marked
 COPY    marked.patch /z/
@@ -135,54 +121,7 @@ RUN     cd easy-markdown-editor-$ver_mde \
         && patch -p1 < /z/easymde-ln.patch \
         && gulp \
         && cp -pv dist/easymde.min.css /z/dist/easymde.css \
-        && cp -pv dist/easymde.min.js /z/dist/easymde.js \
+        && cp -pv dist/easymde.min.js /z/dist/easymde.js
-        && sed -ri '/pipe.terser/d; /cleanCSS/d' gulpfile.js \
-        && gulp \
-        && cp -pv dist/easymde.min.css /z/dist/easymde.full.css \
-        && cp -pv dist/easymde.min.js /z/dist/easymde.full.js
-
-
-# build showdown (abandoned; disabled by default)
-COPY    showdown.patch /z/
-RUN     [ $build_abandoned ] || exit 0; \
-        cd showdown \
-        && rm -rf bin dist \
-#       # remove ellipsis plugin \
-        && rm \
-            src/subParsers/ellipsis.js \
-            test/cases/ellipsis* \
-#       # remove html-to-md converter \
-        && rm \
-            test/node/testsuite.makemd.js \
-            test/node/showdown.Converter.makeMarkdown.js \
-#       # remove emojis \
-        && rm src/subParsers/emoji.js \
-        && awk '/^showdown.helper.emojis/ {o=1} !o; /^\}/ {o=0}' \
-            >f <src/helpers.js \
-        && mv f src/helpers.js \
-        && rm -rf test/features/emojis \
-#       # remove ghmentions \
-        && rm test/features/ghMentions.* \
-#       # remove option descriptions \
-        && sed -ri '/descri(ption|be): /d' src/options.js \
-        && patch -p1 < /z/showdown.patch
-
-RUN     [ $build_abandoned ] || exit 0; \
-        cd showdown \
-        && grunt build \
-        && sed -ri '/sourceMappingURL=showdown.min.js.map/d' dist/showdown.min.js \
-        && mv dist/showdown.min.js /z/dist/showdown.js \
-        && ls -al /z/dist/showdown.js
-
-
-# build markdownit (abandoned; disabled by default)
-COPY    markdown-it.patch /z/
-RUN     [ $build_abandoned ] || exit 0; \
-        cd markdown-it-$ver_markdownit \
-        && patch -p1 < /z/markdown-it.patch \
-        && make browserify \
-        && cp -pv dist/markdown-it.min.js /z/dist/markdown-it.js \
-        && cp -pv dist/markdown-it.js /z/dist/markdown-it-full.js
 
 
 # build fontawesome and scp