sidorares’s gists

sidorares / gist:2583233

Created May 3, 2012 04:49

PutImage + 32 bit pixmap example

	var x11 = require('../../lib/x11');
	x11.createClient(function(display) {
	X = display.client;
	var w = 100;
	var h = 200;
	var root = display.screen[0].root;
	var pix = X.AllocID();
	X.CreatePixmap(pix, root, 32, w, h);
	var gc = X.AllocID();
	X.CreateGC(gc, root);

sidorares / ChProp.c

Created July 6, 2012 00:49

libX11 ChangeProperty implementation

	/*

	Copyright 1986, 1998 The Open Group

	Permission to use, copy, modify, distribute, and sell this software and its
	documentation for any purpose is hereby granted without fee, provided that
	the above copyright notice appear in all copies and that both that
	copyright notice and this permission notice appear in supporting
	documentation.

sidorares / gist:3354128

Created August 15, 2012 00:11

simple SubstructureRedirect demo

	var x11 = require('x11');
	x11.createClient(function(display) {
	X = display.client;
	root = display.screen[0].root;
	X.ChangeWindowAttributes(root, { eventMask: x11.eventMask.SubstructureRedirect }, function(err) {
	if (err.error == 10)
	{
	console.error('Error: another window manager already running.');
	process.exit(1);
	}

sidorares / gist:3354363

Created August 15, 2012 00:54

	import xcb
	import xcb.xproto as xproto
	conn = xcb.connect()
	root = conn.get_setup().roots[0].root
	conn.core.ChangeWindowAttributesChecked(self.root, xproto.CW.EventMask, [xproto.EventMask.SubstructureRedirect\|xproto.EventMask.SubstructureNotify])
	while True:
	e = conn.wait_for_event()
	print e

sidorares / gist:3376205

Created August 17, 2012 05:33

exec in server request handler

	var exec = require("child_process").exec;
	require('http').createServer(function(req, response) {

	console.log("Request handler 'start' was called.");
	var content = "empty";

	exec("ls -lah", function(error, stdout, stderr) {
	response.writeHead(200, {"Content-type":"text/plain"});
	response.write(stdout);
	console.log(stdout);

sidorares / gist:3376206

Created August 17, 2012 05:34

exec in server request handler

	var exec = require("child_process").exec;
	require('http').createServer(function(req, response) {

	console.log("Request handler 'start' was called.");
	var content = "empty";

	exec("ls -lah", function(error, stdout, stderr) {
	response.writeHead(200, {"Content-type":"text/plain"});
	response.write(stdout);
	console.log(stdout);

sidorares / gist:3759244

Created September 21, 2012 01:15

dbusfs example output

	sidorares@sidorares-VirtualBox:~$ ls -l /tmp/fuse/org.freedesktop.NetworkManager/org/freedesktop/NetworkManager/org.freedesktop.NetworkManager/
	total 0
	-r-xr-xr-x 0 root root 175 Jan 1 1970 ActivateConnection
	-r--r--r-- 0 root root 60 Jan 1 1970 ActiveConnections
	-r-xr-xr-x 0 root root 181 Jan 1 1970 AddAndActivateConnection
	-r-xr-xr-x 0 root root 177 Jan 1 1970 DeactivateConnection
	-r-xr-xr-x 0 root root 163 Jan 1 1970 Enable
	-r-xr-xr-x 0 root root 175 Jan 1 1970 GetDeviceByIpIface
	-r-xr-xr-x 0 root root 167 Jan 1 1970 GetDevices
	-r-xr-xr-x 0 root root 171 Jan 1 1970 GetPermissions

sidorares / gist:4025095

Created November 6, 2012 14:41

dbus 'device added' signal listener

	var dbus = require('dbus-native');
	var bus = dbus.systemBus();
	udservice = bus.getService('org.freedesktop.UDisks');
	udservice.getInterface(
	'/org/freedesktop/UDisks',
	'org.freedesktop.UDisks',
	function(err, ud) {
	ud.on('DeviceAdded', function(deviceObjectPath) {
	console.log('DeviceAdded', deviceObjectPath);
	});

sidorares / gist:4138910

Created November 24, 2012 08:40

XQuartz 2.7.4 (xorg-server 1.13.0) xvfb output

	Xvfb :1 ⏎
	Initializing built-in extension Generic Event Extension
	Initializing built-in extension SHAPE
	Initializing built-in extension MIT-SHM
	Initializing built-in extension XInputExtension
	Initializing built-in extension XTEST
	Initializing built-in extension BIG-REQUESTS
	Initializing built-in extension SYNC
	Initializing built-in extension XKEYBOARD
	Initializing built-in extension XC-MISC

sidorares / gist:4142683

Created November 25, 2012 06:55

	laplace@laplace-VirtualBox:~/node-x11$ DISPLAY=:0 ./a.out
	93 0
	1 0 128305 0
	laplace@laplace-VirtualBox:~/node-x11$ DISPLAY=:0 ./a.out
	93 0
	1 0 129993 0
	laplace@laplace-VirtualBox:~/node-x11$ DISPLAY=:0 ./a.out
	93 0
	3 0 1268 0
	laplace@laplace-VirtualBox:~/node-x11$ DISPLAY=:0 ./a.out

Andrey Sidorov sidorares