/*!	@file
	@brief DLLプラグインクラス

*/
/*
	Copyright (C) 2009, syat

	This software is provided 'as-is', without any express or implied
	warranty. In no event will the authors be held liable for any damages
	arising from the use of this software.

	Permission is granted to anyone to use this software for any purpose,
	including commercial applications, and to alter it and redistribute it
	freely, subject to the following restrictions:

		1. The origin of this software must not be misrepresented;
		   you must not claim that you wrote the original software.
		   If you use this software in a product, an acknowledgment
		   in the product documentation would be appreciated but is
		   not required.

		2. Altered source versions must be plainly marked as such,
		   and must not be misrepresented as being the original software.

		3. This notice may not be removed or altered from any source
		   distribution.
*/
#include "StdAfx.h"
#include "plugin/CDllPlugin.h"
#include "view/CEditView.h"

// デストラクタ
CDllPlugin::~CDllPlugin(void)
{
	for( CPlug::ArrayIter it = m_plugs.begin(); it != m_plugs.end(); it++ ){
		delete (CDllPlug*)(*it);
	}
}

// プラグの生成
// CPlugの代わりにCDllPlugを作成する
CPlug* CDllPlugin::CreatePlug( CPlugin& plugin, PlugId id, wstring sJack, wstring sHandler, wstring sLabel )
{
	CDllPlug *newPlug =  new CDllPlug( plugin, id, sJack, sHandler, sLabel );
	return newPlug;
}

// プラグイン定義ファイルの読み込み
bool CDllPlugin::ReadPluginDef( CDataProfile *cProfile, CDataProfile *cProfileMlang )
{
	ReadPluginDefCommon( cProfile, cProfileMlang );

	//DLL名の読み込み
	cProfile->IOProfileData( PII_DLL, PII_DLL_NAME, m_sDllName );

	//プラグの読み込み
	ReadPluginDefPlug( cProfile, cProfileMlang );

	//コマンドの読み込み
	ReadPluginDefCommand( cProfile, cProfileMlang );

	//オプション定義の読み込み	// 2010/3/24 Uchi
	ReadPluginDefOption( cProfile, cProfileMlang );

	//文字列定義の読み込み
	ReadPluginDefString( cProfile, cProfileMlang );

	return true;
}

// プラグ実行
bool CDllPlugin::InvokePlug( CEditView* view, CPlug& plug_raw, CWSHIfObj::List& params )
{
	tstring dllPath = GetFilePath( to_tchar(m_sDllName.c_str()) );
	EDllResult resInit = InitDll( to_tchar( dllPath.c_str() ) );
	if( resInit != DLL_SUCCESS ){
		::MYMESSAGEBOX( view->m_hwndParent, MB_OK, LS(STR_DLLPLG_TITLE), LS(STR_DLLPLG_INIT_ERR1), dllPath.c_str(), m_sName.c_str() );
		return false;
	}

	CDllPlug& plug = *(static_cast<CDllPlug*>(&plug_raw));
	if( ! plug.m_handler ){
		//DLL関数の取得
		ImportTable imp[2] = {
			{ &plug.m_handler, to_achar( plug.m_sHandler.c_str() ) },
			{ NULL, 0 }
		};
		if( ! RegisterEntries( imp ) ){
//			DWORD err = GetLastError();
			::MYMESSAGEBOX( NULL, MB_OK, LS(STR_DLLPLG_TITLE), LS(STR_DLLPLG_INIT_ERR2) );
			return false;
		}
	}
	CMacroBeforeAfter ba;
	int flags = FA_NONRECORD | FA_FROMMACRO;
	ba.ExecKeyMacroBefore(view, flags);
	//DLL関数の呼び出し
	plug.m_handler();
	ba.ExecKeyMacroAfter(view, flags, true);
	
	return true;
}