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dynamically setting position of a submenu

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This commit is contained in:
Tamius Han 2017-02-18 20:19:24 +01:00
parent dcac96dcd1
commit 10f0c6c92d
1 changed files with 33 additions and 2 deletions
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35
js/uw.js
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@ -1943,9 +1943,40 @@ function showMenu(id, sizes){
if(debugmsg){
console.log("uw::showMenu | showing menu with id ", id, "\n\n", document.getElementById(id));
}
document.getElementById(id).classList.add("show");
var div = document.getElementById(id);
console.log("showMenu | asasdas", sizes);
div.classList.add("show");
console.log("showMenu | asasdas");
if(sizes){
//TODO: determine where to put submenu
console.log("uw::showMenu",sizes);
var player_leftmost = sizes.player.left;
console.log("showMenu | asasdassssssssssssssssssssssssssssssss");
var parent_leftmost = sizes.parent.left;
var player_rightmost = sizes.player.left + sizes.player.width;
console.log("showMenu | asas421das");
var parent_rightmost = sizes.parent.left + sizes.parent.width;
if(debugmsg){
console.log("uw::showMenu | space on left:", parent_leftmost - player_leftmost, "| space on right:", player_rightmost - parent_rightmost);
}
// if:
// space left of the parent is bigger than space right of the parent
if( (parent_leftmost - player_leftmost) > (player_rightmost - parent_rightmost) ){
//player goes to the left side
if(debugmsg){
console.log("uw::showMenu | setting position on the submenu relative to the parent. left:", -div.getBoundingClientRect().width )
}
div.style.left = (- div.getBoundingClientRect().width ) + "px";
}
else{
alert("this wasn't defined yet. pls do this. ctrl+f rivianpoint");
div.style.left = sizes.parent.width + "px";
}
}
}