keypress - npm Package Compare versions

Comparing version 0.0.2 to 0.1.0

index.js

		@@ -18,5 +18,13 @@
		*/
		var exports = module.exports = keypress;

		module.exports = keypress;
		exports.enableMouse = function (stream) {
		stream.write('\x1b' +'[?1000h')
		}

		exports.disableMouse = function (stream) {
		stream.write('\x1b' +'[?1000l')
		}


		/**
		@@ -301,2 +309,26 @@ * accepts a readable Stream instance and makes it emit "keypress" events

		if (key.code == '[M') {
		key.name = 'mouse';
		var s = key.sequence;
		var b = s.charCodeAt(3);
		key.x = s.charCodeAt(4) - 040;
		key.y = s.charCodeAt(5) - 040;

		key.scroll = 0;

		key.ctrl = !!(1<<4 & b);
		key.meta = !!(1<<3 & b);
		key.shift = !!(1<<2 & b);

		key.release = (3 & b) === 3;

		if (1<<6 & b) { //scroll
		key.scroll = 1 & b ? 1 : -1;
		}

		if (!key.release && !key.scroll) {
		key.button = b & 3;
		}
		}

		// Don't emit a key if no name was found
		@@ -311,5 +343,7 @@ if (key.name === undefined) {

		if (key \|\| ch) {
		if (key && key.name == 'mouse') {
		stream.emit('mousepress', key)
		} else if (key \|\| ch) {
		stream.emit('keypress', ch, key);
		}
		}

package.json

		{
		"name": "keypress",
		"version": "0.0.2",
		"version": "0.1.0",
		"description": "Make any Node ReadableStream emit \"keypress\" events",
		@@ -5,0 +5,0 @@ "author": "Nathan Rajlich <nathan@tootallnate.net> (http://tootallnate.net)",

README.md

		@@ -7,3 +7,4 @@ keypress
		Previous to Node `v0.8.x`, there was an undocumented `"keypress"` event that
		`process.stdin` would emit when it was a TTY.
		`process.stdin` would emit when it was a TTY. Some people discovered this hidden
		gem, and started using it in their own code.

		@@ -17,2 +18,3 @@ Now in Node `v0.8.x`, this `"keypress"` event does not get emitted by default,

		__Bonus:__ Now with mouse support!

		@@ -34,2 +36,4 @@ Installation

		#### Listening for "keypress" events

		``` js
		@@ -44,3 +48,3 @@ var keypress = require('keypress');
		console.log('got "keypress"', key);
		if (key.ctrl && key.name == 'c') {
		if (key && key.ctrl && key.name == 'c') {
		process.stdin.pause();
		@@ -50,6 +54,29 @@ }

		process.stdin.setRawMode(true);
		process.stdin.resume();
		```

		#### Listening for "mousepress" events

		``` js
		var keypress = require('keypress');

		// make `process.stdin` begin emitting "mousepress" (and "keypress") events
		keypress(process.stdin);

		// you must enable the mouse events before they will begin firing
		keypress.enableMouse(process.stdout);

		process.stdin.on('mousepress', function (info) {
		console.log('got "mousepress" event at %d x %d', info.x, info.y);
		});

		process.on('exit', function () {
		// disable mouse on exit, so that the state
		// is back to normal for the terminal
		keypress.disableMouse(process.stdout);
		});
		```


		License
		@@ -56,0 +83,0 @@ -------

test.js


		require('./')(process.stdin)
		var keypress = require('./')
		keypress(process.stdin)

		@@ -11,6 +12,18 @@ if (process.stdin.setRawMode)
		console.log(0, c, key)
		if (key.ctrl && key.name == 'c') {
		if (key && key.ctrl && key.name == 'c') {
		process.stdin.pause()
		}
		})
		process.stdin.on('mousepress', function (mouse) {
		console.log(mouse)
		})

		keypress.enableMouse(process.stdout)
		process.on('exit', function () {
		//disable mouse on exit, so that the state is back to normal
		//for the terminal.
		keypress.disableMouse(process.stdout)
		})

		process.stdin.resume()

New alerts