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use _owrite instead of output.write.

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This commit is contained in:
Christopher Jeffrey 2015-08-05 03:27:24 -07:00
parent 2b26fe9952
commit ee31799e7f
3 changed files with 15 additions and 9 deletions
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20
lib/program.js
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@ -243,7 +243,7 @@ Program.prototype.setupTput = function() {
var self = this var self = this
, options = this.options , options = this.options
, write = this.write.bind(this); , write = this._write.bind(this);
var tput = this.tput = new Tput({ var tput = this.tput = new Tput({
term: this.terminal, term: this.terminal,
@ -1596,10 +1596,16 @@ Program.prototype.response = function(name, text, callback, noBypass) {
: this._twrite(text); : this._twrite(text);
}; };
Program.prototype._owrite =
Program.prototype.write = function(text) {
if (!this.output.writable) return;
return this.output.write(text);
};
Program.prototype._buffer = function(text) { Program.prototype._buffer = function(text) {
if (this._exiting) { if (this._exiting) {
this.flush(); this.flush();
this.output.write(text); this._owrite(text);
return; return;
} }
@ -1617,7 +1623,7 @@ Program.prototype._buffer = function(text) {
Program.prototype.flush = function(text) { Program.prototype.flush = function(text) {
if (!this._buf) return; if (!this._buf) return;
this.output.write(this._buf); this._owrite(this._buf);
this._buf = ''; this._buf = '';
}; };
@ -1626,7 +1632,7 @@ Program.prototype._write = function(text) {
if (this.useBuffer) { if (this.useBuffer) {
return this._buffer(text); return this._buffer(text);
} }
return this.output.write(text); return this._owrite(text);
}; };
// Example: `DCS tmux; ESC Pt ST` // Example: `DCS tmux; ESC Pt ST`
@ -1650,7 +1656,7 @@ Program.prototype._twrite = function(data) {
if (self.output.bytesWritten > 0 || ++iterations === 50) { if (self.output.bytesWritten > 0 || ++iterations === 50) {
clearInterval(timer); clearInterval(timer);
self.flush(); self.flush();
self.output.write(data); self._owrite(data);
} }
}, 100); }, 100);
return true; return true;
@ -1661,14 +1667,14 @@ Program.prototype._twrite = function(data) {
this.flush(); this.flush();
// Write out raw now that the buffer is flushed. // Write out raw now that the buffer is flushed.
return this.output.write(data); return this._owrite(data);
} }
return this._write(data); return this._write(data);
}; };
Program.prototype.echo = Program.prototype.echo =
Program.prototype.write = function(text, attr) { Program.prototype.print = function(text, attr) {
return attr return attr
? this._write(this.text(text, attr)) ? this._write(this.text(text, attr))
: this._write(text); : this._write(text);

2
lib/widgets/screen.js
View File

@ -1351,7 +1351,7 @@ Screen.prototype.draw = function(start, end) {
} }
// this.program.flush(); // this.program.flush();
// this.program.output.write(pre + main + post); // this.program._owrite(pre + main + post);
this.program._write(pre + main + post); this.program._write(pre + main + post);
} }

2
lib/widgets/terminal.js
View File

@ -194,7 +194,7 @@ Terminal.prototype.bootstrap = function() {
this.term.on('passthrough', function(data) { this.term.on('passthrough', function(data) {
self.screen.program.flush(); self.screen.program.flush();
self.screen.program.output.write(data); self.screen.program._owrite(data);
}); });
this.on('resize', function() { this.on('resize', function() {