Mercurial > hg > batmud > maputils

comparison tooltip.js @ 1769:57276229a8c8

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Cleanups.
author Matti Hamalainen <ccr@tnsp.org>
date Thu, 26 Oct 2017 22:20:25 +0300
parents 31a454a73f8e
children 78dcae610ce3
comparison
equal deleted inserted replaced
1768:7db813d0d2a6 1769:57276229a8c8
36 36
37 37
38 // Update the tooltip box 38 // Update the tooltip box
39 function utt(e) 39 function utt(e)
40 { 40 {
41 x = (document.all) ? window.event.x + document.body.scrollLeft : e.pageX; 41 var x = document.all ? (window.event.x + document.body.scrollLeft) : e.pageX;
42 y = (document.all) ? window.event.y + document.body.scrollTop : e.pageY; 42 var y = document.all ? (window.event.y + document.body.scrollTop) : e.pageY;
43 if (mytt != null) 43 if (mytt != null)
44 { 44 {
45 var winW = 0, winH = 0; 45 var winW = 0, winH = 0;
46 var boxW = mytt.clientWidth + 25, boxH = mytt.clientHeight + 25; 46 var boxW = mytt.clientWidth + 25, boxH = mytt.clientHeight + 25;
47 47
72 if (y + boxH + 15 >= winH) 72 if (y + boxH + 15 >= winH)
73 y -= boxH; 73 y -= boxH;
74 else 74 else
75 y += 15; 75 y += 15;
76 76
77 myx = x; myy = y; 77 myx = x;
78 myy = y;
78 79
79 mytt.style.left = x + "px"; 80 mytt.style.left = x + "px";
80 mytt.style.top = y + "px"; 81 mytt.style.top = y + "px";
81 } 82 }
82 } 83 }