/*==LICENSE==*

CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011  Cyan Worlds, Inc.

This program 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/>.

Additional permissions under GNU GPL version 3 section 7

If you modify this Program, or any covered work, by linking or
combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK,
NVIDIA PhysX SDK, Microsoft DirectX SDK, OpenSSL library, Independent
JPEG Group JPEG library, Microsoft Windows Media SDK, or Apple QuickTime SDK
(or a modified version of those libraries),
containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA,
PhysX SDK EULA, DirectX SDK EULA, OpenSSL and SSLeay licenses, IJG
JPEG Library README, Windows Media SDK EULA, or QuickTime SDK EULA, the
licensors of this Program grant you additional
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You can contact Cyan Worlds, Inc. by email legal@cyan.com
 or by snail mail at:
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*==LICENSE==*/
#include "pyTTTGame.h"

#include <Python.h>
#include "../../pyEnum.h"

///////////////////////////////////////////////////////////////////////////////
//
// Base TTT game client class
//

PYTHON_CLASS_DEFINITION(ptTTTGame, pyTTTGame);

PYTHON_DEFAULT_NEW_DEFINITION(ptTTTGame, pyTTTGame)
PYTHON_DEFAULT_DEALLOC_DEFINITION(ptTTTGame)

PYTHON_NO_INIT_DEFINITION(ptTTTGame)

PYTHON_GLOBAL_METHOD_DEFINITION(PtIsTTTGame, args, "Params: typeID\nReturns true if the specifed typeID (guid as a string) is a TicTacToe game")
{
    PyObject* textObj;
    if (!PyArg_ParseTuple(args, "O", &textObj))
    {
        PyErr_SetString(PyExc_TypeError, "PtIsTTTGame expects a unicode string");
        PYTHON_RETURN_ERROR;
    }
    if (PyUnicode_Check(textObj))
    {
        int strLen = PyUnicode_GetSize(textObj);
        wchar_t* text = new wchar_t[strLen + 1];
        PyUnicode_AsWideChar((PyUnicodeObject*)textObj, text, strLen);
        text[strLen] = L'\0';
        bool retVal = pyTTTGame::IsTTTGame(text);
        delete [] text;
        PYTHON_RETURN_BOOL(retVal);
    }
    else if (PyString_Check(textObj))
    {
        // we'll allow this, just in case something goes weird
        char* text = PyString_AsString(textObj);
        wchar_t* wText = hsStringToWString(text);
        bool retVal = pyTTTGame::IsTTTGame(wText);
        delete [] wText;
        PYTHON_RETURN_BOOL(retVal);
    }
    else
    {
        PyErr_SetString(PyExc_TypeError, "PtIsTTTGame expects a unicode string");
        PYTHON_RETURN_ERROR;
    }
}

PYTHON_GLOBAL_METHOD_DEFINITION(PtCreateTTTGame, args, "Params: callbackKey, numPlayers\nCreates a new TicTacToe game with the specified callback key and number of players (1 or 2)")
{
    PyObject* callbackObj = NULL;
    int numPlayers = 0;
    if (!PyArg_ParseTuple(args, "Oi", &callbackObj, &numPlayers))
    {
        PyErr_SetString(PyExc_TypeError, "PtCreateTTTGame expects a ptKey and an integer");
        PYTHON_RETURN_ERROR;
    }
    if (!pyKey::Check(callbackObj))
    {
        PyErr_SetString(PyExc_TypeError, "PtCreateTTTGame expects a ptKey and an integer");
        PYTHON_RETURN_ERROR;
    }
    pyKey* key = pyKey::ConvertFrom(callbackObj);
    pyTTTGame::CreateTTTGame(*key, numPlayers);
    PYTHON_RETURN_NONE;
}

PYTHON_GLOBAL_METHOD_DEFINITION(PtJoinCommonTTTGame, args, "Params: callbackKey, gameID, numPlayers\nJoins a common TicTacToe game with the specified ID. If one doesn't exist, it creates it with the specified number of players")
{
    PyObject* callbackObj = NULL;
    int gameID = 0, numPlayers = 0;
    if (!PyArg_ParseTuple(args, "Oii", &callbackObj, &gameID, &numPlayers))
    {
        PyErr_SetString(PyExc_TypeError, "PtJoinCommonTTTGame expects a ptKey and two integers");
        PYTHON_RETURN_ERROR;
    }
    if (!pyKey::Check(callbackObj))
    {
        PyErr_SetString(PyExc_TypeError, "PtJoinCommonTTTGame expects a ptKey and two integers");
        PYTHON_RETURN_ERROR;
    }
    pyKey* key = pyKey::ConvertFrom(callbackObj);
    pyTTTGame::JoinCommonTTTGame(*key, gameID, numPlayers);
    PYTHON_RETURN_NONE;
}

PYTHON_METHOD_DEFINITION(ptTTTGame, makeMove, args)
{
    int row = 0, col = 0;
    if (!PyArg_ParseTuple(args, "ii", &row, &col))
    {
        PyErr_SetString(PyExc_TypeError, "makeMove expects two integers");
        PYTHON_RETURN_ERROR;
    }
    self->fThis->MakeMove(row, col);
    PYTHON_RETURN_NONE;
}

PYTHON_BASIC_METHOD_DEFINITION(ptTTTGame, showBoard, ShowBoard)

PYTHON_START_METHODS_TABLE(ptTTTGame)
    PYTHON_METHOD(ptTTTGame, makeMove, "Params: row, col\nMakes a move in the specified spot"),
    PYTHON_BASIC_METHOD(ptTTTGame, showBoard, "Prints the current board layout to the console"),
PYTHON_END_METHODS_TABLE;

// Type structure definition
PLASMA_DEFAULT_TYPE_WBASE(ptTTTGame, pyGameCli, "Game client for the TicTacToe game");

// required functions for PyObject interoperability
PyObject* pyTTTGame::New(pfGameCli* client)
{
    ptTTTGame *newObj = (ptTTTGame*)ptTTTGame_type.tp_new(&ptTTTGame_type, NULL, NULL);
    if (client && (client->GetGameTypeId() == kGameTypeId_TicTacToe))
        newObj->fThis->gameClient = client;
    return (PyObject*)newObj;
}

PYTHON_CLASS_CHECK_IMPL(ptTTTGame, pyTTTGame)
PYTHON_CLASS_CONVERT_FROM_IMPL(ptTTTGame, pyTTTGame)

// Module and method definitions
void pyTTTGame::AddPlasmaClasses(PyObject* m)
{
    PYTHON_CLASS_IMPORT_START(m);
    PYTHON_CLASS_IMPORT(m, ptTTTGame);
    PYTHON_CLASS_IMPORT_END(m);
}

void pyTTTGame::AddPlasmaConstantsClasses(PyObject* m)
{
    PYTHON_ENUM_START(PtTTTGameResult);
    PYTHON_ENUM_ELEMENT(PtTTTGameResult, kTTTGameResultWinner, kTTTGameResultWinner);
    PYTHON_ENUM_ELEMENT(PtTTTGameResult, kTTTGameResultTied, kTTTGameResultTied);
    PYTHON_ENUM_ELEMENT(PtTTTGameResult, kTTTGameResultGave, kTTTGameResultGave);
    PYTHON_ENUM_ELEMENT(PtTTTGameResult, kTTTGameResultError, kTTTGameResultError);
    PYTHON_ENUM_END(m, PtTTTGameResult);
}

void pyTTTGame::AddPlasmaMethods(std::vector<PyMethodDef>& methods)
{
    PYTHON_GLOBAL_METHOD(methods, PtIsTTTGame);
    PYTHON_GLOBAL_METHOD(methods, PtCreateTTTGame);
    PYTHON_GLOBAL_METHOD(methods, PtJoinCommonTTTGame);
}