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termemu.js: handle some tmux-produced control sequences.

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John "Elwin" Edwards 2013-07-18 10:43:41 -07:00
parent 5b85a979e0
commit 95fddfb788
1 changed files with 11 additions and 3 deletions
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14
termemu.js
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@ -1046,6 +1046,10 @@ var termemu = {
} }
else if (c == 109) { else if (c == 109) {
/* m - character attributes */ /* m - character attributes */
if (prefix !== null) {
debug(1, "Unimplemented CSI sequence: " + comstr);
return;
}
if (params.length == 0) if (params.length == 0)
this.clearAttrs(); this.clearAttrs();
for (var i = 0; i < params.length; i++) { for (var i = 0; i < params.length; i++) {
@ -1117,8 +1121,8 @@ var termemu = {
else else
break; break;
} }
if (this.comseq[i] != 59) { if (i < this.comseq.length && this.comseq[i] != 59) {
debug(1, "Invalid OSC sequence"); debug(1, "Invalid OSC sequence: " + this.comseq.toString());
return; return;
} }
var codenum = Number(numstr); var codenum = Number(numstr);
@ -1165,7 +1169,11 @@ var termemu = {
function dchunk(codes) { function dchunk(codes) {
var dstr = "Chunk: "; var dstr = "Chunk: ";
for (var i = 0; i < codes.length; i++) { for (var i = 0; i < codes.length; i++) {
if (codes[i] < 32 || (codes[i] >= 127 && codes[i] < 160)) if (codes[i] == 27)
dstr += "\\e";
else if (codes[i] == 92)
dstr += "\\\\";
else if (codes[i] < 32 || (codes[i] >= 127 && codes[i] < 160))
dstr += "\\x" + codes[i].toString(16); dstr += "\\x" + codes[i].toString(16);
else else
dstr += String.fromCharCode(codes[i]); dstr += String.fromCharCode(codes[i]);