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support node v0.6.x.

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This commit is contained in:
Christopher Jeffrey 2015-07-30 23:54:24 -07:00
parent 53f3d002b0
commit ce59050ded
3 changed files with 16 additions and 15 deletions
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21
lib/program.js
View File

@ -16,6 +16,7 @@ var EventEmitter = require('events').EventEmitter
var Tput = require('./tput')
, colors = require('./colors')
, helpers = require('./helpers')
, slice = Array.prototype.slice;
var nextTick = global.setImmediate || process.nextTick.bind(process);
@ -324,8 +325,8 @@ Program.prototype.listen = function() {
this.on('newListener', this._newHandler = function fn(type) {
if (type === 'keypress' || type === 'mouse') {
self.removeListener('newListener', fn);
if (self.input.setRawMode && !self.input.isRaw) {
self.input.setRawMode(true);
if (helpers.hasRaw(self.input) && !helpers.isRaw(self.input)) {
helpers.setRawMode(self.input, true);
self.input.resume();
}
}
@ -401,7 +402,7 @@ Program.prototype._listenInput = function() {
Program.prototype._listenOutput = function() {
var self = this;
if (!this.output.isTTY) {
if (!helpers.isTTY(this.output)) {
nextTick(function() {
self.emit('warning', 'Output is not a TTY');
});
@ -463,9 +464,9 @@ Program.prototype.destroy = function() {
delete this.input._keypressHandler;
delete this.input._dataHandler;
if (this.input.setRawMode) {
if (this.input.isRaw) {
this.input.setRawMode(false);
if (helpers.hasRaw(this.input)) {
if (helpers.isRaw(this.input)) {
helpers.setRawMode(this.input, false);
}
if (!this.input.destroyed) {
this.input.pause();
@ -4177,16 +4178,16 @@ Program.prototype.pause = function(callback) {
var write = this.output.write;
this.output.write = function() {};
if (this.input.setRawMode) {
this.input.setRawMode(false);
if (helpers.hasRaw(this.input)) {
helpers.setRawMode(this.input, false);
}
this.input.pause();
return this._resume = function() {
delete self._resume;
if (self.input.setRawMode) {
self.input.setRawMode(true);
if (helpers.hasRaw(self.input)) {
helpers.setRawMode(self.input, true);
}
self.input.resume();
self.output.write = write;

8
lib/widgets/screen.js
View File

@ -1722,16 +1722,16 @@ Screen.prototype.spawn = function(file, args, options) {
var write = program.output.write;
program.output.write = function() {};
program.input.pause();
if (program.input.setRawMode) {
program.input.setRawMode(false);
if (helpers.hasRaw(program.input)) {
helpers.setRawMode(program.input, false);
}
var resume = function() {
if (resume.done) return;
resume.done = true;
if (program.input.setRawMode) {
program.input.setRawMode(true);
if (helpers.hasRaw(program.input)) {
helpers.setRawMode(program.input, true);
}
program.input.resume();
program.output.write = write;

2
package.json
View File

@ -12,7 +12,7 @@
"keywords": ["curses", "tui", "tput", "terminfo", "termcap"],
"tags": ["curses", "tui", "tput", "terminfo", "termcap"],
"engines": {
"node": ">= 0.8.0"
"node": ">= 0.6.0"
},
"browserify": {
"transform": ["./browser/transform.js"]