1 /*

     2 * Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 

    22 #if ! defined (MESSAGEREPORTER_H_118AA138_CDA6_46e1_9805_F9367915D3F7)

    23 #define MESSAGEREPORTER_H_118AA138_CDA6_46e1_9805_F9367915D3F7

    24 

    25 #pragma warning ( disable : 4100 4245 )

    26 

    27 #include <Statexp.h>

    28 #include "LogMessage.h"

    29 #include "WindowMessages.h"

    30 #include <list>

    31 

    32 /////////////////////////////////////////////////////////////////////////////

    33 // MessageReporterImp

    34 // Concrete implementation of the class MessageReporter.

    35 // This class knows about the dialog window and uses Windows messages

    36 // to call the dialog call-back update methods.

    37 // Even though this class knows of the dialog class it is not wise to

    38 // call methods in the MFC Window class directly as we may (probably are)

    39 // in a different thread and calling MFC methods across treads is a bad

    40 // thing to do.

    41 /////////////////////////////////////////////////////////////////////////////

    42 

    43 class MessageReporterImp : public MessageReporter

    44 {

    45 public:

    46 	MessageReporterImp(HWND hWnd);

    47 	~MessageReporterImp();

    48 

    49 protected:

    50 	HWND m_hWnd;

    51 

    52 	std::list<LogMessage*>	logMessages;

    53 

    54 public:

    55 	virtual void OnMessage( const char* message, const char* newtext,

    56 										bool bMsgBox, bool bScrshot );

    57 };

    58 

    59 // These will not be implemented in-line as we are using virtual

    60 // meothds but putting them here saves the use of a seperate

    61 // source file.

    62 

    63 inline MessageReporterImp::MessageReporterImp( HWND hWnd )

    64 	: m_hWnd(hWnd)

    65 {

    66 	;

    67 }

    68 

    69 inline MessageReporterImp::~MessageReporterImp()

    70 {

    71 	std::list<LogMessage*>::iterator	it;

    72 	LogMessage	*logMessage =	NULL;

    73 	for( it = logMessages.begin(); it != logMessages.end(); it++ )

    74 	{

    75 		logMessage = *it;

    76 		logMessage->iMessage.Empty();

    77 		logMessage->iText.Empty();

    78 		delete logMessage;

    79 	}

    80 	logMessages.clear();

    81 }

    82 

    83 inline void MessageReporterImp::OnMessage( const char* message, const char* text,

    84 										bool bMsgBox, bool bScrshot )

    85 {

    86 	LogMessage *logMessage = new LogMessage;

    87 

    88 	logMessage->iMessageBox = bMsgBox;

    89 	logMessage->iScreenShot = bScrshot;

    90 	logMessage->iMessage = message;

    91 	logMessage->iText = text;

    92 

    93 	::PostMessage(	m_hWnd,

    94 					WM_SHOW_LOG_MESSAGE,

    95 					0,

    96 					reinterpret_cast<LPARAM>(logMessage)

    97 					);

    98 

    99 	logMessages.push_back(logMessage);

   100 }

   101 

   102 #pragma warning ( default : 4100 4245 )

   103 

   104 #endif // ! defined (MESSAGEREPORTER_H_118AA138_CDA6_46e1_9805_F9367915D3F7)