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#include <linux/input.h>
#include <fcntl.h>
#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <mxml/mxml.h>
#include <keytouch-editor.h>
#include <config_element_types.h>
#include "ud_socket.h"
void
print_usage (char *prog_name)
{
printf ("Usage: %s /dev/input/eventX output-file \n"
" or: %s --acpi output-file \n"
"Where X = input device number\n"
"Use the --acpi option if your notebook has ACPI hotkeys.\n",
prog_name, prog_name);
}
int
main (int argc, char **argv)
{
int event_device;
XmlDocument *document;
XmlElementType *element_type;
XmlContent *keyboard_element;
Boolean is_i8042,
is_acpi;
if (argc < 3)
{
print_usage (argv[0]);
return (1);
}
if (strcmp(argv[1], "--acpi") == EQUAL)
{
is_i8042 = FALSE;
is_acpi = TRUE;
event_device = ud_connect(ACPI_SOCKETFILE);
if (event_device < 0)
{
fprintf (stderr, "%s: cannot open socket %s: %s\n",
argv[0], ACPI_SOCKETFILE, strerror(errno));
return (EXIT_FAILURE);
}
fcntl (event_device, F_SETFD, FD_CLOEXEC);
}
else
{
is_acpi = FALSE;
if ((event_device = open(argv[1], O_RDONLY)) < 0)
{
perror(argv[0]);
return (1);
}
if (print_device_info(event_device) == FALSE)
{
return (1);
}
is_i8042 = (get_bus_type(event_device) == BUS_I8042);
}
sleep (1);
puts ("\nPress now one of the extra function keys of your keyboard.");
if (is_acpi)
{
puts ("If nothing happens you probably pressed a key which is not an ACPI hotkey.\n"
"In such case terminate this program, by pressing Ctrl+C, and run this\n"
"program again with an event device as a parameter.");
}
else
{
printf ("If nothing happens you have probably chosen the wrong event device (which\n"
"is %s). In such case terminate this program, by pressing Ctrl+C,\n"
"and run this program again with another event device as a parameter.\n", argv[1]);
}
if (is_acpi)
{
read_eventdescr (event_device);
}
else
{
get_scancode (event_device);
close (event_device);
}
printf ("\nKey was succesfully detected.\n");
sleep (1);
document = XmlCreateDocument();
element_type = XmlGetElementType(ELEM_TYPE_KEYBOARD, document, TRUE);
keyboard_element = XmlCreateElement(element_type, FALSE);
XmlContentAppend (keyboard_element, XmlDocumentContentList(document));
get_file_info (keyboard_element, document);
get_keyboard_name (keyboard_element, document);
printf ("\n"
"We are now going to set the settings of every extra function key on\n"
"your keyboard. This means you have to perform the following actions\n"
"for each extra function key:\n"
"- Identify the key by pressing it.\n"
"- Give the key a name.\n"
"- Give the key a (unique) keycode.\n"
"- Define the DEFAULT action to perform when the key is pressed.\n"
"It is recommended to read the manual of this program, which also\n"
"provides an overview of the keycodes you can use.\n\n"
"Press enter to continue...");
while (getchar() != '\n')
;
get_key_list (keyboard_element, document, argv[1], event_device, is_i8042, is_acpi);
if (is_acpi)
{
close (event_device);
}
if (XmlWriteDocument(document, argv[2]))
{
printf ("The configuration was successfully written to %s.\n", argv[2]);
}
else
{
printf ("Failed to write the configuration to %s.\n", argv[2]);
}
return (0);
}
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