examples/ForumNokia/SMSExample/GUI/src/SMSExampleLogView.cpp

/*
 * Copyright (c) 2008-2010 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.
 *    
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *    
 *  * Redistributions of source code must retain the above copyright notice, this
 *    list of conditions and the following disclaimer.
 *  * Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 *  * Neither the name of Nokia Corporation nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *    
 *    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 *    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 *    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 *    DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 *    FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 *    DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 *    SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 *    CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 *    OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 *    OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *    
 *    Description:  
 */

// INCLUDES
#include <aknviewappui.h>
#include <aknconsts.h>
#include <aknutils.h>  // AknLayoutUtils
#include <smsexample.rsg>

#include "SMSExampleRTEContainer.h"
#include "SMSExampleLogView.h"
#include "SmsExample.hrh"

// ----------------------------------------------------------------------------
// CLogView::NewL()
//
// Symbian OS 2 phase constructor.
// ----------------------------------------------------------------------------
CLogView* CLogView::NewL()
    {
    CLogView* self = CLogView::NewLC();
    CleanupStack::Pop(self);
    return self;
    }

// ----------------------------------------------------------------------------
// CLogView::NewLC()
//
// Symbian OS 2 phase constructor.
// ----------------------------------------------------------------------------
CLogView* CLogView::NewLC()
    {
    CLogView* self = new (ELeave) CLogView();
    CleanupStack::PushL(self);
    self->ConstructL();
    return self;
    }

// ----------------------------------------------------------------------------
// CLogView::CLogView()
//
// Default constructor
// ----------------------------------------------------------------------------
CLogView::CLogView()
    {
    }

// ----------------------------------------------------------------------------
// CLogView::~CLogView()
//
// Destructor
// ----------------------------------------------------------------------------
CLogView::~CLogView()
    {
    delete iContainer;
    iContainer = NULL;
    }

// ----------------------------------------------------------------------------
// CLogView::ConstructL()
//
// Symbian OS 2 phase constructor.
// ----------------------------------------------------------------------------
void CLogView::ConstructL()
    {
    BaseConstructL(R_RICHTEXTEDITOR_MULTIVIEWS_VIEW);

    TRect rect;
    AknLayoutUtils::LayoutMetricsRect(AknLayoutUtils::EMainPane, rect);
    iContainer = CSMSExampleRTEContainer::NewL(rect);
    iContainer->SetMopParent( this );
    }

// ----------------------------------------------------------------------------
// CLogView::Id() const
//
// Id of the view.
// ----------------------------------------------------------------------------
TUid CLogView::Id() const
    {
    return TUid::Uid(ELogViewId);
    }


// ----------------------------------------------------------------------------
// CLogView::DoActivateL(const TVwsViewId& /*aPrevViewId*/,
//                                    TUid /*aCustomMessageId*/,
//                                    const TDesC8& /*aCustomMessage*/)
//
// Activate this view (make it visible again).
// ----------------------------------------------------------------------------
void CLogView::DoActivateL(const TVwsViewId& /*aPrevViewId*/,
                                    TUid /*aCustomMessageId*/,
                                    const TDesC8& /*aCustomMessage*/)
    {
    AppUi()->AddToStackL(*this, iContainer);
    iContainer->MakeVisible(ETrue);
    }


// ----------------------------------------------------------------------------
// CLogView::DoDeactivate()
//
// DeActivate this view (Hide the view). Do not destroy it.
// ----------------------------------------------------------------------------
void CLogView::DoDeactivate()
    {

    if (iContainer)
        {
        iContainer->MakeVisible(EFalse);
        AppUi()->RemoveFromStack(iContainer);

        }
    }

// ----------------------------------------------------------------------------
// CLogView::LogEventBeginningL()
//
// Begin a log event.
// ----------------------------------------------------------------------------
void CLogView::LogEventBeginningL()
    {
    iContainer->DrawLineL();
    TBuf<KMaxTimeFormatSpec+KMaxTimeFormatSpec> time;
    TTime now;
    now.HomeTime(); // Current time
    now.FormatL(time,TTimeFormatSpec());
    iContainer->DrawTextL( time );
    }

// ----------------------------------------------------------------------------
// CLogView::DrawUnderlinedTextL( const TDesC& aText)
//
// Draw underlined text.
// ----------------------------------------------------------------------------
void CLogView::DrawUnderlinedTextL( const TDesC& aText)
    {
    iContainer->DrawUnderlinedTextL(aText);
    }

// ----------------------------------------------------------------------------
// CLogView::DrawTextWithoutCarriageL( const TDesC& aText )
//
// Draw text without carriage.
// ----------------------------------------------------------------------------
void CLogView::DrawTextWithoutCarriageL( const TDesC& aText )
    {
    iContainer->DrawTextWithoutCarriageL(aText);
    }

// ----------------------------------------------------------------------------
// CLogView::HandleCommandL(TInt aCommand)
//
// Handle view commands. Forward command handling to AppUi
// ----------------------------------------------------------------------------
void CLogView::HandleCommandL(TInt aCommand)
    {
    AppUi()->HandleCommandL(aCommand);
    }

// ----------------------------------------------------------------------------
// CLogView::DrawTextL( const TDesC& aText )
//
// Draw into log.
// ----------------------------------------------------------------------------
void CLogView::DrawTextL( const TDesC& aText )
    {
    iContainer->DrawTextL( aText );
    }

// ----------------------------------------------------------------------------
// CLogView::AddCarriageReturnL()
//
// Add line break into log.
// ----------------------------------------------------------------------------
void CLogView::AddCarriageReturnL()
    {
    iContainer->AddCarriageReturnL();
    }

void CLogView::SizeChanged()
  {
  if( iContainer )
    iContainer->SetRect( ClientRect() );
  }

// End of File

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