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better placement for contextmenues/alttext

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sebastian 2005-07-30 17:38:03 +00:00
parent 63cbb0890e
commit cf41b8f0a6
4 changed files with 56 additions and 44 deletions
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32
livesupport/modules/htmlUI/var/templates/script/contextmenu.js.tpl
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@ -8,8 +8,6 @@
document.write('<div id="contextmenucontainer"></div>');
contextmenuStatus = 0;
contextmenuWidth = 200,
contextmenuHeight = 0;
document.onclick = hidecontextmenu;
@ -133,20 +131,28 @@
function showcontextmenu(e) {
var contextmenuWidth = document.getElementById('contextmenu').clientWidth;
var contextmenuHeight = document.getElementById('contextmenu').clientHeight;
if (ie5) {
if (event.clientX + contextmenuWidth > document.body.clientWidth) xPos = event.clientX - contextmenuWidth + document.body.scrollLeft;
else xPos = event.clientX + document.body.scrollLeft;
if (event.clientY + contextmenuHeight > document.body.clientWidth) yPos = event.clientY - contextmenuHeight + document.body.scrollTop;
else yPos = event.clientY + document.body.scrollTop;
}
else {
if (e.pageX + contextmenuWidth + 20 > window.innerWidth) xPos = e.pageX - contextmenuWidth;
else xPos = e.pageX;
if (e.pageY + contextmenuHeight +20 > window.innerHeight) yPos = e.pageY - contextmenuHeight;
else yPos = e.pageY;
var clickX = event.clientX;
var clickY = event.clientY + document.body.scrollTop;
var winY = document.body.clientHeight;
var scrollY = document.body.scrollTop;
} else {
var clickX = e.pageX;
var clickY = e.pageY;
var winY = window.innerHeight;
var scrollY = window.scrollY;
}
setTimeout("document.getElementById('contextmenu').style.left = xPos; document.getElementById('contextmenu').style.top = yPos;", 10);
if (clickX < contextmenuWidth) var xPos = clickX;
else var xPos = clickX - contextmenuWidth;
if (clickY + contextmenuHeight > winY + scrollY) var yPos = clickY - contextmenuHeight;
else var yPos = clickY;
setTimeout("document.getElementById('contextmenu').style.left = "+xPos+"; document.getElementById('contextmenu').style.top = "+yPos+";", 10);
contextmenuStatus = 1;
document.onclick = hidecontextmenu;
}