Mercurial > hg > batmud > maputils

changeset 2555:f45d38b826e5

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Clean up some variable names.
author Matti Hamalainen <ccr@tnsp.org>
date Sat, 27 Jan 2024 02:08:40 +0200
parents 1eab7bcea1cd
children e5be8e4e3820
files src/tooltip.js
diffstat 1 files changed, 20 insertions(+), 20 deletions(-) [+]
line wrap: on
line diff
--- a/src/tooltip.js	Tue Jan 23 16:52:55 2024 +0200
+++ b/src/tooltip.js	Sat Jan 27 02:08:40 2024 +0200
@@ -3,10 +3,10 @@
 // Programmed by Matti 'ccr' Hamalainen <ccr@tnsp.org>
 // (C) Copyright 2006-2021 Tecnic Software productions (TNSP)
 //
-var myprev = null;
-var mytt = null;
-var myx = 0;
-var myy = 0;
+var mapTipPrev = null;
+var mapTipItem = null;
+var mapTipXC = 0;
+var mapTipYC = 0;
 
 
 function mapGetWindowSize()
@@ -62,16 +62,16 @@
 // Hilite map and list elements of given id
 function qh(uid)
 {
-  if (myprev != null) mapSetActive(myprev, false);
+  if (mapTipPrev != null) mapSetActive(mapTipPrev, false);
   mapSetActive(uid, true);
-  myprev = uid;
+  mapTipPrev = uid;
 }
 
 
 function qn()
 {
-  if (myprev != null) mapSetActive(myprev, false);
-  myprev = null;
+  if (mapTipPrev != null) mapSetActive(mapTipPrev, false);
+  mapTipPrev = null;
   htt();
 }
 
@@ -88,10 +88,10 @@
 {
   var x = document.all ? (window.event.x + document.body.scrollLeft) : ev.pageX;
   var y = document.all ? (window.event.y + document.body.scrollTop)  : ev.pageY;
-  if (mytt != null)
+  if (mapTipItem != null)
   {
     const dim = mapGetWindowSize();
-    var boxW = mytt.clientWidth + 25, boxH = mytt.clientHeight + 25;
+    var boxW = mapTipItem.clientWidth + 25, boxH = mapTipItem.clientHeight + 25;
 
     if (x + boxW + 15 >= dim.w)
       x -= boxW;
@@ -103,11 +103,11 @@
     else
       y += 15;
 
-    myx = x;
-    myy = y;
+    mapTipXC = x;
+    mapTipYC = y;
 
-    mytt.style.left = x + "px";
-    mytt.style.top  = y + "px";
+    mapTipItem.style.left = x + "px";
+    mapTipItem.style.top  = y + "px";
   }
 }
 
@@ -117,20 +117,20 @@
 {
   htt();
 
-  mytt = document.getElementById("tt"+ id);
+  mapTipItem = document.getElementById("tt"+ id);
   
-  mytt.style.left    = myx + "px";
-  mytt.style.top     = myy + "px";
-  mytt.style.display = "block";
+  mapTipItem.style.left    = mapTipXC + "px";
+  mapTipItem.style.top     = mapTipYC + "px";
+  mapTipItem.style.display = "block";
 }
 
 
 // Hide tooltip
 function htt()
 {
-  if (mytt)
+  if (mapTipItem)
   {
-    mytt.style.display = "none";
+    mapTipItem.style.display = "none";
   }
 }