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potentially fix acs handling again: utf8 fallback on brokenACS.

This commit is contained in:
Christopher Jeffrey 2014-03-18 01:26:16 -05:00
parent dc6f6ade41
commit 1bdba0dad0
1 changed files with 11 additions and 14 deletions
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25
lib/widget.js
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@ -1064,21 +1064,18 @@ Screen.prototype.draw = function(start, end) {
// supports UTF8, but I imagine it's unlikely.
// Maybe remove !this.tput.unicode check, however,
// this seems to be the way ncurses does it.
if (this.tput.strings.enter_alt_charset_mode) {
//if (!this.tput.brokenACS || !this.tput.unicode) {
if (!this.tput.brokenACS) {
if (this.tput.acscr[ch]) {
if (acs) {
ch = this.tput.acscr[ch];
} else {
ch = this.tput.smacs()
+ this.tput.acscr[ch];
acs = true;
}
} else if (acs) {
ch = this.tput.rmacs() + ch;
acs = false;
if (this.tput.strings.enter_alt_charset_mode && !this.tput.brokenACS) {
if (this.tput.acscr[ch]) {
if (acs) {
ch = this.tput.acscr[ch];
} else {
ch = this.tput.smacs()
+ this.tput.acscr[ch];
acs = true;
}
} else if (acs) {
ch = this.tput.rmacs() + ch;
acs = false;
}
} else {
// U8 is not consistently correct. Some terminfo's