From 0cb10535ba89c8fcd9a9d49444a9a9bea8d0f5e2 Mon Sep 17 00:00:00 2001
From: amy <ameliasquires@disroot.org>
Date: Thu, 23 Feb 2023 15:20:17 +0000
Subject: swapped old scrollbars

---
 src/common.js       | 22 ++++++++++++++++++++++
 src/window-utils.js |  9 +++++++--
 2 files changed, 29 insertions(+), 2 deletions(-)
 create mode 100644 src/common.js

(limited to 'src')

diff --git a/src/common.js b/src/common.js
new file mode 100644
index 0000000..5606706
--- /dev/null
+++ b/src/common.js
@@ -0,0 +1,22 @@
+Object.prototype.clone = Array.prototype.clone = function() //https://stackoverflow.com/questions/12690107/clone-object-without-reference-javascript
+{
+    if (Object.prototype.toString.call(this) === '[object Array]')
+    {
+        var clone = [];
+        for (var i=0; i<this.length; i++)
+            clone[i] = this[i].clone();
+
+        return clone;
+    } 
+    else if (typeof(this)=="object")
+    {
+        var clone = {};
+        for (var prop in this)
+            if (this.hasOwnProperty(prop))
+                clone[prop] = this[prop].clone();
+
+        return clone;
+    }
+    else
+        return this;
+}
\ No newline at end of file
diff --git a/src/window-utils.js b/src/window-utils.js
index f45dd0f..149b9d0 100644
--- a/src/window-utils.js
+++ b/src/window-utils.js
@@ -21,13 +21,14 @@ let util = {
     //target is where the scrollbar will be placed, this element should be
     //larger than the root with scrollable overflow
     let scrolling = false
-    if(!procs[uid])
+    if(undefined==procs[uid])
       procs[uid] = {}
     target.innerHTML += "<div id='" + uid + "-" + minor_uid + "-content-scrollbar' class='scrollbar'><div id='" + uid + "-" + minor_uid + "-content-scrollbar-point' class='scrollbar-point'></div></div>"
     let thi_point = document.getElementById(uid + "-" + minor_uid + "-content-scrollbar-point")
     let thi_base = document.getElementById(uid + "-" + minor_uid + "-content-scrollbar")
     procs[uid].refresh = ()=>{
-      console.log(root.clientHeight / (target.clientHeight / root.clientHeight) / root.clientHeight)
+      
+      //console.log(root.clientHeight / (target.clientHeight / root.clientHeight) / root.clientHeight)
       thi_point.style.display = "block"
       thi_base.style.display = "block"
       thi_point.style.height = root.clientHeight / (target.clientHeight / root.clientHeight)
@@ -35,6 +36,10 @@ let util = {
         thi_point.style.display = "none"
         thi_base.style.display = "none"
       }
+
+      if(thi_base.clientHeight<thi_point.offsetTop+thi_point.clientHeight){
+        thi_point.style.top =  thi_base.clientHeight-thi_point.clientHeight
+      }
     }
     console.log(root)
     root.onscroll = () => {
-- 
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