feat!: Rework, following cgit fork modifications

1 files changed, 17 insertions, 81 deletions

diff --git a/cgit.js b/cgit.js
index 0514186..3ad32aa 100644
--- a/cgit.js
+++ b/cgit.js
@@ -1,88 +1,24 @@
-/* This does client-side modifications which should probably be implemented on
- * HTML generation, inside cgit. But they aren't (shouldn't be) very heavy or
- * slow, so it's probably ok.
- */
-
-// Proper device scaling
-const viewport = document.createElement("meta");
-viewport.id = "viewport";
-viewport.name = "viewport";
-viewport.content = "width=device-width initial-scale=1";
-document.head.appendChild(viewport);
-
 document.addEventListener("DOMContentLoaded", function(){
-    // Edit file tree
-    const list = document.getElementsByClassName('list')[0]
-
-    if (list !== undefined && list.summary === "tree listing") {
-        const table = list.children[0]
-        const rows = table.children
+    for (list of document.getElementsByClassName('list')) {
+        if (list.summary === "tree listing") {
+            const table = list.children[0]
+            const rows = table.children
 
-        // Reorder directories (and submodules) before files
-        var lastDir = 1
-        for (let i = 1; i < rows.length; ++i) {
-            if (!rows[i].children[0].innerText.startsWith('-')) {
-                if (i > lastDir) {
-                    table.insertBefore(rows[i], rows[lastDir])
-                }
-                ++lastDir
-            }
-        }
-
-        // Human-readable size format
-        for (const row of rows) {
-            if (row.children[2].classList.contains('ls-size')) {
-                let size = row.children[2].innerText
-                if (size < 1024) {
-                    size += ' B'
-                }
-                else if (size < 1048576) {
-                    size = (size / 1024).toFixed(1) + ' KiB'
-                }
-                else if (size < 1073741824) {
-                    size = (size / 1048576).toFixed(1) + ' MiB'
+            // Reorder directories (and submodules) before files
+            // This is done here instead of during page generation for two reasons:
+            // 1. Implementing it in generation would be difficult, since the logic
+            //    is done by a git function
+            // 2. It could be argued if your browser doesn't support javascript,
+            //    navigation would be easier if everything is ordered normally
+            var lastDir = rows[1].getAttribute('summary') == '----------' ? 2 : 1
+            for (let i = 1; i < rows.length; ++i) {
+                if (!rows[i].getAttribute('summary').startsWith('-')) {
+                    if (i > lastDir) {
+                        table.insertBefore(rows[i], rows[lastDir])
+                    }
+                    ++lastDir
                 }
-                else {
-                    size = (size / 1073741824).toFixed(1) + ' GiB'
-                }
-                row.children[2].innerText = size
             }
         }
     }
-
-    // Edit the tabs
-    const tabs = document.getElementsByClassName('tabs')[0].children[0].children[0].children[0]
-
-    if (tabs !== undefined && tabs.children.length === 7) {
-        const about   = tabs.children[0]
-        const summary = tabs.children[1]
-        const refs    = tabs.children[2]
-        const log     = tabs.children[3]
-        const tree    = tabs.children[4]
-        const commit  = tabs.children[5]
-        const diff    = tabs.children[6]
-
-        tabs.insertBefore(tree, refs)
-        tabs.insertBefore(log, refs)
-
-        about.innerText = 'README'
-        summary.innerText = 'Summary'
-        tree.innerText = 'Files'
-        log.innerText = 'Commits'
-    }
-    else if (tabs !== undefined && tabs.children.length === 6) {
-        const summary = tabs.children[0]
-        const refs    = tabs.children[1]
-        const log     = tabs.children[2]
-        const tree    = tabs.children[3]
-        const commit  = tabs.children[4]
-        const diff    = tabs.children[5]
-
-        tabs.insertBefore(tree, refs)
-        tabs.insertBefore(log, refs)
-
-        summary.innerText = 'Summary'
-        tree.innerText = 'Files'
-        log.innerText = 'Commits'
-    }
 });