bool Shell::Process ( const std::string &  str )

virtual

Processes the command provided by the Shell-class.

Returns

whether a command was successfully processed or could not be found

Reimplemented from Readline.

Reimplemented in RemoteControl< Shell >, LocalControl< Shell >, and ChatClient< Shell >.

Definition at line 451 of file Shell.cc.

References WindowLog::Display(), ReadlineColor::Process(), Readline::Process(), Readline::Resize(), ShowHide(), win, and wout.

Referenced by PrintCommands().

{
    // Implement readline commands:
    //   rl set     (rl_variable_bind(..))
    //   rl_read_init_file(filename)
    //  int rl_add_defun (const char *name, rl_command_func_t *function, int key)

    if (ReadlineColor::Process(win, str))
        return true;

    if (Readline::Process(str))
        return true;

    // ----------- ReadlineNcurses -----------

    if (string(str)=="hide")
    {
        ShowHide(0);
        return true;
    }
    if (string(str)=="show")
    {
        ShowHide(1);
        return true;
    }

    if (str.substr(0, 7)=="height ")
    {
        int h;
        sscanf(str.c_str()+7, "%d", &h);
        return Resize(h);
    }

    if (str=="d")
    {
        wout.Display();
        return true;
    }

    return false;
}

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