include/vrvCore/DtWidgetLabel.h

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/*****************************************************************************
 * Copyright (c) 2011 MAK Technologies, Inc.
 * All rights reserved.
 *****************************************************************************/


#pragma once

#include <vrvCore/vrvCore.h>
#include <vrvCore/DtWidget.h>
#include <vrvUtil/DtUnicode.h>

namespace makVrv
{

   class DT_DLL_VRVCORE DtWidgetLabel : public DtWidget
   {
   public:

      enum HorizontalAlignment
      {
         AlignLeft,
         AlignCenter,
         AlignRight,
         AlignJustify
      };

      enum GlyphCenterPolicy
      {
         CenterNone,
         CenterHorizontal,
         CenterVertical,
         CenterBoth
      };

      DtWidgetLabel( DtDe& de, DtUniqueID id );

      virtual ~DtWidgetLabel();

      virtual void setText(const DtUnicode& string) = 0;

      virtual void setTextColor(float r, float g, float b, float a) = 0;

      virtual void setTextAlignment(HorizontalAlignment ha) = 0;

      virtual void setFont(const std::string& fontFace, float size) = 0;

      virtual void setFontScale(float scale) = 0;

      virtual void setBoundsLength(int len) = 0;

      virtual void setGlyphCenterPolicy( GlyphCenterPolicy gcp) = 0;

      virtual void setRotation( float angle ) = 0;

   };

}