// $Revision: 1.4 $
// Copyright (c) 1994-1995 Taligent, Inc.  All rights reserved.

#ifndef Taligent_HELLOWORLDVIEW
#include "HelloWorldView.h"
#endif

#ifndef Taligent_HELLOWORLDMODEL
#include "HelloWorldModel.h"
#endif

#ifndef Taligent_TEXTDISPLAY
#include <Taligent/TextDisplay.h>
#endif

MCollectibleDefinitionsMacro(THelloWorldView, kOriginalVersion);

THelloWorldView::THelloWorldView(TGUIBundle* bundle)
    : TDocumentComponentView(bundle)
{
}

// This is called by the MCollectibleDefinitionsMacro, so it has to exist,
// even though it is a private method, and views aren't supposed to be
// copyable.

THelloWorldView::THelloWorldView(const THelloWorldView& other)
    : TDocumentComponentView(other)
{
}

THelloWorldView::~THelloWorldView()
{
}

void
THelloWorldView::DrawContents(TGrafPort& port) const
{
    TGArea area;
    GetBounds(area);
    port.Draw(area, TFillBundle(TRGBColor(1.0, 1.0, 1.0)));
    
    TStandardText text("No model available.");

    if (GetGUIBundle()) {
        const TModelPointerTo<THelloWorldModel> model(GetModelReference());
        model->GetText(text);
    }

    TTextDisplay display(text);
    display.SetOrigin(TGPoint(10, 50));
    display.Draw(port);
}

THelloWorldView::THelloWorldView()
    : TDocumentComponentView()
{
}