static int key_hook(int keycode, t_env *env)
{
debug_stdout("INIT", FILE_LINE_FUN);
if (SCOP_DEBUG)
fprintf(stdout, "keycode:%d\n", keycode);
keycodes(env, keycode);
debug_stdout("END", FILE_LINE_FUN);
return (EXIT_SUCCESS);
}
quint32 QxtGlobalShortcutPrivate::nativeKeycode(Qt::Key key)
{
quint32 native = 0;
KeySym keysym = XStringToKeysym(QKeySequence(key).toString().toLatin1().data());
if (keysym == XCB_NO_SYMBOL)
keysym = static_cast<ushort>(key);
xcb_key_symbols_t *xcbKeySymbols = xcb_key_symbols_alloc(QX11Info::connection());
QScopedPointer<xcb_keycode_t, QScopedPointerPodDeleter> keycodes(
xcb_key_symbols_get_keycode(xcbKeySymbols, keysym));
native = keycodes.data()[0]; // Use the first keycode
xcb_key_symbols_free(xcbKeySymbols);
return native;
}
void process_command (void)
{
uint8_t num_tokens = tokenize_command();
if (num_tokens == 0) // no commands
return;
/*
for (uint8_t i = 0; i < num_tokens; i++)
{
m_usb_tx_char ('\t');
for (char *ptr = command_tokens[i]; *ptr != '\0'; ptr++)
m_usb_tx_char (*ptr);
printf ("\n");
}
*/
if (strcmp (command_tokens[0], "help") == 0)
printf ("Commands: ls, cd, print, mkdir, rmdir, write, append, edit, keycode\r\n");
else if (strcmp (command_tokens[0], "ls") == 0)
{
if (num_tokens > 1)
printf ("ls does not take any arguments\r\n");
else
ls();
}
else if (strcmp (command_tokens[0], "cd") == 0)
{
if (num_tokens != 2)
{
printf ("cd requires one argument (the destination directory)\r\n");
return;
}
if (!m_sd_push (command_tokens[1]))
printf ("error entering ");
else
printf ("now in ");
for (char *c = command_tokens[1]; *c != '\0'; c++)
putchar (*c);
printf ("\r\n");
}
else if (strcmp (command_tokens[0], "print") == 0)
{
if (num_tokens != 2)
{
printf ("print requires one argument (the file to print)\r\n");
return;
}
printFile (command_tokens[1]);
}
else if (strcmp (command_tokens[0], "mkdir") == 0)
{
if (num_tokens != 2)
{
printf ("mkdir requires one argument (the directory to create)\r\n");
return;
}
if (!m_sd_mkdir (command_tokens[1]))
{
printf ("error creating directory ");
}
else
{
printf ("successfully created directory ");
m_sd_commit();
}
for (char *c = command_tokens[1]; *c != '\0'; c++)
putchar (*c);
printf ("\r\n");
}
else if (strcmp (command_tokens[0], "rmdir") == 0)
{
if (num_tokens != 2)
{
printf ("rmdir requires one argument (the directory to delete)\n");
return;
}
if (!m_sd_rmdir (command_tokens[1]))
{
printf ("error deleting directory ");
}
else
{
printf ("successfully deleted directory ");
m_sd_commit();
}
for (char *c = command_tokens[1]; *c != '\0'; c++)
putchar (*c);
printf ("\r\n");
}
else if (strcmp (command_tokens[0], "write") == 0)
{
if (num_tokens < 3)
{
printf ("write requires a filename, followed by the data to write\r\n");
return;
}
writeToFile (command_tokens[1],
CREATE_FILE,
command_ptr - command_tokens[2],
(uint8_t*)command_tokens[2]);
}
else if (strcmp (command_tokens[0], "append") == 0)
{
if (num_tokens < 3)
{
printf ("append requires a filename, followed by the data to write\r\n");
return;
}
writeToFile (command_tokens[1],
APPEND_FILE,
command_ptr - command_tokens[2],
(uint8_t*)command_tokens[2]);
}
else if (strcmp (command_tokens[0], "edit") == 0)
{
if (num_tokens < 2)
{
printf ("edit requires a filename\r\n");
return;
}
uint8_t fid = 255;
if (!m_sd_open_file (command_tokens[1], APPEND_FILE, &fid))
{ // if opening the file in r/w mode failed
if (m_sd_error_code == ERROR_FAT32_NOT_FOUND)
{ // if the reason was because the file doesn't exist, try creating it
m_sd_open_file (command_tokens[1], CREATE_FILE, &fid);
}
}
if (fid == 255)
{ // the file is still not open
printf ("Couldn't open/create file ");
for (char *c = command_tokens[1]; *c != '\0'; c++)
putchar (*c);
printf ("\r\n");
return;
}
edit (fid, command_tokens[1]);
if (!m_sd_close_file (fid))
{
printf ("Error closing file! Error code %d\r\n", m_sd_error_code);
}
}
else if (strcmp (command_tokens[0], "keycode") == 0)
{ // print the ASCII number of the pressed keys, CTRL-C exits
keycodes();
}
else
{
printf ("unknown command\r\n");
}
}
