examples/sfexamples/GfxWorkbench/src/GfxWorkbenchAppView.cpp

/*
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  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.
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  may be used to endorse or promote products derived from this software
  without specific prior written permission.

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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
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Description:   Application view implementation
*/ 


// INCLUDE FILES
#include <coemain.h>
#include <EIKENV.H>
#include "GfxWorkbenchAppView.h"
#include "CGfxDirectAccess.h"
#include "GfxVideoPlayer.h"

// ============================ MEMBER FUNCTIONS ===============================

// -----------------------------------------------------------------------------
// CGfxWorkbenchAppView::NewL()
// Two-phased constructor.
// -----------------------------------------------------------------------------
//
CGfxWorkbenchAppView* CGfxWorkbenchAppView::NewL( const TRect& aRect )
        {
        CGfxWorkbenchAppView* self = CGfxWorkbenchAppView::NewLC( aRect );
        CleanupStack::Pop( self );
        return self;
        }

// -----------------------------------------------------------------------------
// CGfxWorkbenchAppView::NewLC()
// Two-phased constructor.
// -----------------------------------------------------------------------------
//
CGfxWorkbenchAppView* CGfxWorkbenchAppView::NewLC( const TRect& aRect )
        {
        CGfxWorkbenchAppView* self = new ( ELeave ) CGfxWorkbenchAppView;
        CleanupStack::PushL( self );
        self->ConstructL( aRect );
        return self;
        }

// -----------------------------------------------------------------------------
// CGfxWorkbenchAppView::ConstructL()
// Symbian 2nd phase constructor can leave.
// -----------------------------------------------------------------------------
//
void CGfxWorkbenchAppView::ConstructL( const TRect& aRect )
        {
        // Create a window for this application view
        CreateWindowL();

        // Set the windows size
        SetRect( aRect );


        // Activate the window, which makes it ready to be drawn
        ActivateL();
        }

// -----------------------------------------------------------------------------
// CGfxWorkbenchAppView::CGfxWorkbenchAppView()
// C++ default constructor can NOT contain any code, that might leave.
// -----------------------------------------------------------------------------
//
CGfxWorkbenchAppView::CGfxWorkbenchAppView()
        {
        // No implementation required
        }


// -----------------------------------------------------------------------------
// CGfxWorkbenchAppView::~CGfxWorkbenchAppView()
// Destructor.
// -----------------------------------------------------------------------------
//
CGfxWorkbenchAppView::~CGfxWorkbenchAppView()
        {
        // No implementation required
        delete iDirectDisplay;
        }


// -----------------------------------------------------------------------------
// CGfxWorkbenchAppView::Draw()
// Draws the display.
// -----------------------------------------------------------------------------
//
void CGfxWorkbenchAppView::Draw( const TRect& /*aRect*/ ) const
        {
        // Get the standard graphics context
        CWindowGc& gc = SystemGc();

        // Gets the control's extent
        TRect drawRect( Rect());

        // Clears the screen
        gc.Clear( drawRect );
        
        }

// -----------------------------------------------------------------------------
// CGfxWorkbenchAppView::SizeChanged()
// Called by framework when the view size is changed.
// -----------------------------------------------------------------------------
//
void CGfxWorkbenchAppView::SizeChanged()
        {  
        DrawNow();
        }
// End of File

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