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use telnet2 for example.

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This commit is contained in:
Christopher Jeffrey 2015-09-02 18:48:05 -07:00
parent a45575fee6
commit 10edaa088b
2 changed files with 18 additions and 85 deletions
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45
README.md
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@ -2140,47 +2140,20 @@ a full example):
``` js
var blessed = require('blessed');
var telnet = require('telnet');
var telnet = require('telnet2');
telnet.createServer(function(client) {
client.do.transmit_binary();
client.do.terminal_type();
client.do.window_size();
client.on('terminal type', function(data) {
if (data.command === 'sb' && data.name) {
screen.terminal = data.name;
screen.render();
}
telnet({ tty: true }, function(client) {
client.on('term', function(terminal) {
screen.terminal = terminal;
screen.render();
});
client.on('window size', function(data) {
if (data.command === 'sb') {
client.columns = data.columns;
client.rows = data.rows;
client.emit('resize');
}
client.on('size', function(width, height) {
client.columns = width;
client.rows = height;
client.emit('resize');
});
// Make the client look like a tty:
client.setRawMode = function(mode) {
client.isRaw = mode;
if (!client.writable) return;
if (mode) {
client.do.suppress_go_ahead();
client.will.suppress_go_ahead();
client.will.echo();
} else {
client.dont.suppress_go_ahead();
client.wont.suppress_go_ahead();
client.wont.echo();
}
};
client.isTTY = true;
client.isRaw = false;
client.columns = 80;
client.rows = 24;
var screen = blessed.screen({
smartCSR: true,
input: client,

58
example/blessed-telnet.js
View File

@ -13,64 +13,24 @@ process.title = 'blessed-telnet';
var fs = require('fs');
var path = require('path');
var blessed = require('blessed');
var telnet = require('telnet');
var server = telnet.createServer(function(client) {
client.do.transmit_binary();
client.do.terminal_type();
client.do.window_size();
client.do.environment_variables();
var telnet = require('telnet2');
var server = telnet({ tty: true }, function(client) {
client.on('debug', function(msg) {
console.error(msg);
});
client.on('environment variables', function(data) {
if (data.command === 'sb') {
if (data.name === 'TERM') {
screen.terminal = data.value;
} else {
// Clear the screen since they may have used `env send [var]`.
screen.realloc();
}
screen.render();
}
client.on('term', function(terminal) {
screen.terminal = terminal;
screen.render();
});
client.on('terminal type', function(data) {
if (data.command === 'sb' && data.name) {
screen.terminal = data.name;
screen.render();
}
client.on('size', function(width, height) {
client.columns = width;
client.rows = height;
client.emit('resize');
});
client.on('window size', function(data) {
if (data.command === 'sb') {
client.columns = data.columns;
client.rows = data.rows;
client.emit('resize');
}
});
// Make the client look like a tty:
client.setRawMode = function(mode) {
client.isRaw = mode;
if (!client.writable) return;
if (mode) {
client.do.suppress_go_ahead();
client.will.suppress_go_ahead();
client.will.echo();
} else {
client.dont.suppress_go_ahead();
client.wont.suppress_go_ahead();
client.wont.echo();
}
};
client.isTTY = true;
client.isRaw = false;
client.columns = 80;
client.rows = 24;
var screen = blessed.screen({
smartCSR: true,
input: client,