void tokenizeWords(const Glib::ustring& str, std::vector<Glib::ustring>& container)
{
ustring::size_type lastPos = str.find_first_not_of(' ', 0);
ustring::size_type pos = str.find_first_of(' ', lastPos);
while (ustring::npos != pos || ustring::npos != lastPos)
{
container.push_back(str.substr(lastPos, pos - lastPos));
lastPos = str.find_first_not_of(' ', pos);
pos = str.find_first_of(' ', lastPos);
}
}
void vTokenize(Glib::ustring source, std::vector<Glib::ustring>& tokens)
{
Glib::ustring delimiters = " \t\n\r";
// Skip delimiters at beginning.
Glib::ustring::size_type lastPos = source.find_first_not_of(delimiters, 0);
// Find first "non-delimiter".
Glib::ustring::size_type pos = source.find_first_of(delimiters, lastPos);
while (Glib::ustring::npos != pos || std:: string::npos != lastPos)
{
// Found a token, add it to the vector.
tokens.push_back(source.substr(lastPos, pos - lastPos));
// Skip delimiters. Note the "not_of"
lastPos = source.find_first_not_of(delimiters, pos);
// Find next "non-delimiter"
pos = source.find_first_of(delimiters, lastPos);
}
}
void ViCommandMode::execute_command(const Glib::ustring &cmd_line)
{
// TODO: more intelligent parsing
Glib::ustring cmd;
int idx = cmd_line.find_first_of(' ');
if (idx > 0)
{
m_cmd_params = cmd_line.substr(idx+1);
cmd = cmd_line.substr(0, idx);
}
else
{
cmd = cmd_line;
m_cmd_params = "";
}
g_print("Command %s with params '%s'\n", cmd.data(), m_cmd_params.data());
ExecutableAction *act = m_commandMap[cmd];
if (act)
{
act->execute();
}
}