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webssh
mirror of https://github.com/huashengdun/webssh
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Use parseFloat for parsing font size

pull/12/merge
Sheng 2018-05-26 12:28:17 +08:00
parent 08f144c4d7
commit cce9371649
1 changed files with 3 additions and 3 deletions
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6
webssh/static/js/main.js
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@ -42,9 +42,9 @@ jQuery(function($){
function parse_xterm_style() { function parse_xterm_style() {
var text = $('.xterm-helpers style').text(); var text = $('.xterm-helpers style').text();
var arr = text.split('xterm-normal-char{width:'); var arr = text.split('xterm-normal-char{width:');
style.width = parseInt(arr[1]) + 1; style.width = parseFloat(arr[1]);
arr = text.split('div{height:'); arr = text.split('div{height:');
style.height = parseInt(arr[1]); style.height = parseFloat(arr[1]);
} }
@ -52,7 +52,7 @@ jQuery(function($){
if (!style.width || !style.height) { if (!style.width || !style.height) {
parse_xterm_style(); parse_xterm_style();
} }
cols = parseInt(window.innerWidth / style.width); cols = parseInt(window.innerWidth / style.width) - 1;
rows = parseInt(window.innerHeight / style.height); rows = parseInt(window.innerHeight / style.height);
return {'cols': cols, 'rows': rows}; return {'cols': cols, 'rows': rows};
} }