PasswordDialog: add CAPSLOCK checking

This commit is contained in:
mmbyday
2018-12-13 18:49:55 -08:00
parent d4d8ff54e6
commit 5dbcd714ea
2 changed files with 55 additions and 5 deletions

View File

@@ -107,3 +107,22 @@ function filterNodes(nodes, port) {
function epoch(){
return Math.floor((new Date).getTime()/1000);
}
function isAlpha(letter){ return letter.match(/^[A-Za-z0-9]+$/) !== null; }
function isLowerCaseChar(letter){ return letter === letter.toLowerCase(); }
function isUpperLock(shift, letter){
if(!isAlpha((letter))) return false;
if(shift) {
if(isLowerCaseChar(letter))
return true;
else
return false;
} else {
if(isLowerCaseChar(letter))
return false;
else
return true;
}
}