proxmox-mirrors/mirror_xterm.js
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enable wide-char handling.

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Christopher Jeffrey 2013-08-14 00:36:36 -05:00
parent cd956bca1d
commit b5839cad96
1 changed files with 13 additions and 12 deletions
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25
src/term.js
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@ -1211,7 +1211,7 @@ Terminal.prototype.refresh = function(start, end) {
if (ch <= ' ') {
out += '&nbsp;';
} else {
// if (ch > '\uff00' && wideChars.test(ch)) i++;
if (ch > '\uff00' && wideChars.test(ch)) i++;
out += ch;
}
break;
@ -1316,6 +1316,7 @@ Terminal.prototype.scrollDisp = function(disp) {
Terminal.prototype.write = function(data) {
var l = data.length
, i = 0
, j
, cs
, ch;
@ -1414,17 +1415,17 @@ Terminal.prototype.write = function(data) {
this.x++;
this.updateRange(this.y);
// if (ch > '\uff00' && wideChars.test(ch)) {
// if (this.cols < 2) {
// this.lines[this.y + this.ybase][this.x - 1][1] = ' ';
// break;
// }
// this.x++;
// if (this.x >= this.cols) {
// this.lines[this.y + this.ybase][this.x - 2][1] = ' ';
// // Do something like: this.write(ch);
// }
// }
if (ch > '\uff00' && wideChars.test(ch)) {
j = this.y + this.ybase;
if (this.cols < 2) {
this.lines[j][this.x - 1] = [this.curAttr, ' '];
break;
}
this.x++;
if (this.x >= this.cols) {
this.lines[j][this.x - 2] = [this.curAttr, ' '];
}
}
}
break;
}