fs_outputpreview.h

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#ifndef FS_OUTPUTPREVIEW_H_
#define FS_OUTPUTPREVIEW_H_

#include "common/fs_common.h"
#include "pdf/fs_pdfdoc.h"
#include "common/fs_render.h"

namespace foxit {
namespace pdf {
class OutputPreview FS_FINAL : public Base{
 public:
  typedef enum _ShowType {
    e_ShowAll  = 0,
    e_ShowDeviceCMYK  = 1,
    e_ShowNotDeviceCMYK    = 2,
    e_ShowICCBasedCMYK    = 3,
    e_ShowSpotColor    = 4,
    e_ShowDeviceCMYKAndSpot    = 5,
    e_ShowNotDeviceCMYKOrSpot    = 6,
    e_ShowDeviceN    = 7,
    e_ShowCMYK    = 8,
    e_ShowRGB    = 9,
    e_ShowDeviceRGB    = 10,
    e_ShowICCBasedRGB    = 11,
    e_ShowGray    = 12,
    e_ShowDeviceGray    = 13,
    e_ShowCalGray    = 14,
    e_ShowCalibrated    = 15,
    e_ShowLab    = 16,
    e_ShowDevice    = 17,
    e_ShowImages    = 18,
    e_ShowSolidColor    = 19,
    e_ShowSmoothShades    = 20,
    e_ShowRegistrationColor    = 21,
    e_ShowText    = 22,
    e_ShowLineArt    = 23
  } ShowType;
  
  typedef enum _ColorantType {
    e_ColorantTypeProcess  = 0,
    e_ColorantTypeSpot    = 1
  } ColorantType;
  

  OutputPreview(const PDFDoc& pdf_doc);
  OutputPreview(const OutputPreview& other);
  OutputPreview& operator = (const OutputPreview& other);

  bool operator == (const OutputPreview& other) const;
  bool operator != (const OutputPreview& other) const;

  bool IsEmpty() const;

  ~OutputPreview();

  void SetSimulationProfile(const WString& icc_profile_path);

  void SetShowType(ShowType show_type);

  StringArray GetPlates(ColorantType colorant_type);

  RGB GetSpotPlateColor(const char* plate_name);

  void SetCheckStatus(const String& plate_name, bool to_check);

  bool IsChecked(const String& plate_name) const;

  void EnableSimulateOverprint(bool is_to_simulate_overprint);

  common::Bitmap GeneratePreviewBitmap(const PDFPage& page, const Matrix& matrix, const common::Renderer& renderer);

  // User is strongly recommended NOT to use this method; otherwise unknown situation may occur.
  explicit OutputPreview(FS_HANDLE handle =  NULL);

};
}  // namespace pdf
}  // namespace foxit
#endif  // FS_OUTPUTPREVIEW_H_