//-------------------------------------------------------------------------

//

//  File: OpenGLImageView.m

//

//  Abstract: Utility class for generating a NSImageView (for printing)

//            from an OpenGL view

//

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//

//-------------------------------------------------------------------------

//------------------------------------------------------------------------

#import "OpenGLImageView.h"

//------------------------------------------------------------------------

//------------------------------------------------------------------------

@implementation OpenGLImageView

//------------------------------------------------------------------------

- (id) initImageViewWithFrame:(const NSRect *)theFrame

                         view:(NSOpenGLView *)theBaseView

{

    self = [super initViewImageWithFrame:theFrame

                                    view:theBaseView];

    if( self )

    {

        NSRect frame = *theFrame;

        mpImageView = [[NSImageView alloc] initWithFrame:frame];

        if( mpImageView )

        {

            NSImage  *image = [self image];

            if( image )

            {

                [mpImageView setImage:image];

            } // if

        } // if

        else

        {

            NSLog( @">> ERROR: OpenGL Image View - Could not generate image data for printing!" );

        } // else

    } // if

    return( self );

} // initImageViewWithFrame

//------------------------------------------------------------------------

- (void) dealloc

{

    if( mpImageView )

    {

        [mpImageView release];

        mpImageView = nil;

    } // if

    // Dealloc the superclass

    [super dealloc];

} // dealloc

//---------------------------------------------------------------------------

+ (id) imageViewWithFrame:(const NSRect *)theFrame

                     view:(NSOpenGLView *)theBaseView

{

    return( [[[OpenGLImageView allocWithZone:[self zone]] initImageViewWithFrame:theFrame

                                                                            view:theBaseView] autorelease] );

} // imageViewWithFrame

//------------------------------------------------------------------------

- (NSImageView *) imageView

{

    return( mpImageView );

} // imageView

//------------------------------------------------------------------------

@end

//------------------------------------------------------------------------

//------------------------------------------------------------------------