Terminal.mqh

//+------------------------------------------------------------------+
//|                 EA31337 - multi-strategy advanced trading robot. |
//|                           Copyright 2016, 31337 Investments Ltd. |
//|                                       https://github.com/EA31337 |
//+------------------------------------------------------------------+

/*
    This file is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

/*
 * Class to provide functions that return parameters of the current terminal.
 */
class Terminal {
public:

    /**
     * Returns terminal name.
     */
    static string GetName() {
        return TerminalInfoString(TERMINAL_NAME);
    }

    /**
     * Returns folder from which the terminal is started.
     */
    static string GetPath() {
        return TerminalInfoString(TERMINAL_PATH);
    }

    /**
     * Returns folder in which terminal data are stored.
     */
    static string GetDataPath() {
        return TerminalInfoString(TERMINAL_DATA_PATH);
    }

    /**
     * Returns common path for all of the terminals installed on a computer.
     */
    static string GetCommonPath() {
        return TerminalInfoString(TERMINAL_COMMONDATA_PATH);
    }

    /**
     * Returns folder in which expert files are stored.
     */
    static string GetExpertPath() {
#ifdef __MQL4__
        return GetDataPath() + "\\MQL4\\Experts";
#else
        return GetDataPath() + "\\MQL5\\Experts";
#endif
    }

    /**
     * Returns language of the terminal
     */
    static string GetLanguage() {
        return TerminalInfoString(TERMINAL_LANGUAGE);
    }

    /**
     * Returns company name.
     */
    static string GetCompany() {
        return TerminalInfoString(TERMINAL_COMPANY);
    }


};

/*

    TerminalInfoInteger identifiers:

    TERMINAL_BUILD
    The client terminal build number
    int
    TERMINAL_COMMUNITY_ACCOUNT
    The flag indicates the presence of MQL5.community authorization data in the terminal
    bool
    TERMINAL_COMMUNITY_CONNECTION
    Connection to MQL5.community
    bool
    TERMINAL_CONNECTED
    Connection to a trade server
    bool
    TERMINAL_DLLS_ALLOWED
    Permission to use DLL
    bool
    TERMINAL_TRADE_ALLOWED
    Permission to trade
    bool
    TERMINAL_EMAIL_ENABLED
    Permission to send e-mails using SMTP-server and login, specified in the terminal settings
    bool
    TERMINAL_FTP_ENABLED
    Permission to send reports using FTP-server and login, specified in the terminal settings
    bool
    TERMINAL_NOTIFICATIONS_ENABLED
    Permission to send notifications to smartphone
    bool
    TERMINAL_MAXBARS
    The maximal bars count on the chart
    int
    TERMINAL_MQID
    The flag indicates the presence of MetaQuotes ID data to send Push notifications
    bool
    TERMINAL_CODEPAGE
    Number of the code page of the language installed in the client terminal
    int
    TERMINAL_CPU_CORES
    The number of CPU cores in the system
    int
    TERMINAL_DISK_SPACE
    Free disk space for the MQL4\Files folder of the terminal, Mb
    int
    TERMINAL_MEMORY_PHYSICAL
    Physical memory in the system, Mb
    int
    TERMINAL_MEMORY_TOTAL
    Memory available to the process of the terminal , Mb
    int
    TERMINAL_MEMORY_AVAILABLE
    Free memory of the terminal process, Mb
    int
    TERMINAL_MEMORY_USED
    Memory used by the terminal , Mb
    int
    TERMINAL_SCREEN_DPI
    The resolution of information display on the screen is measured as number of Dots in a line per Inch (DPI).
    Knowing the parameter value, you can set the size of graphical objects so that they look the same on monitors with different resolution characteristics.
    int
    TERMINAL_PING_LAST
    The last known value of a ping to a trade server in microseconds. One second comprises of one million microseconds
    int

*/