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Set an "error" class instead of hardcoding a text color.

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This commit is contained in:
David Fifield 2019-07-22 22:54:01 -06:00
parent 8a56baa8e1
commit 8f885c7557
4 changed files with 19 additions and 5 deletions
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13
proxy/static/popup.js
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@ -1,5 +1,14 @@
/* exported Popup */
// Add or remove a class from elem.classList, depending on cond.
function setClass(elem, className, cond) {
if (cond) {
elem.classList.add(className);
} else {
elem.classList.remove(className);
}
}
class Popup {
constructor() {
this.div = document.getElementById('active');
@ -13,9 +22,9 @@ class Popup {
setStatusText(txt) {
this.statustext.innerText = txt;
}
setStatusDesc(desc, color) {
setStatusDesc(desc, error) {
this.statusdesc.innerText = desc;
this.statusdesc.style.color = color || 'black';
setClass(this.statusdesc, 'error', error);
}
hideButton() {
document.querySelector('.button').style.display = 'none';