fs_pdfdocviewerprefs.h

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#ifndef FS_PDFDOCVIEWERPREFS_H_
#define FS_PDFDOCVIEWERPREFS_H_

#include "common/fs_common.h"
#include "fs_pdfdoc.h"
#include "objects/fs_pdfobject.h"

namespace foxit {
namespace pdf {
class DocViewerPrefs FS_FINAL : public Base {
 public:
  typedef enum _PrintScale {
    e_PrintScaleNone = 0,
    e_PrintScaleAppDefault = 1
  } PrintScale;
  
  typedef enum _ViewerPref {
    e_HideToolbar = 0,
    e_HideMenubar = 1,
    e_HideWindowUI = 2,
    e_FitWindow = 3,
    e_CenterWindow = 4,
    e_DisplayDocTitle = 5
  } ViewerPref;
  

  explicit DocViewerPrefs(const PDFDoc& document, objects::PDFDictionary* pdf_dict = NULL);

  ~DocViewerPrefs();
  DocViewerPrefs(const DocViewerPrefs& other);
  DocViewerPrefs& operator = (const DocViewerPrefs& other);

  bool operator == (const DocViewerPrefs& other) const;
  bool operator != (const DocViewerPrefs& other) const;
  bool IsEmpty() const;
  bool GetUIDisplayStatus(ViewerPref pref) const;

  void SetUIDisplayStatus(ViewerPref pref, bool value);

  PDFDoc::DisplayMode GetNonFullScreenPageMode() const;

  void SetNonFullScreenPageMode(PDFDoc::DisplayMode display_mode);

  bool GetReadingDirection() const;

  void SetReadingDirection(bool is_left_to_right);

  PDFPage::BoxType GetViewArea();

  void SetViewArea(PDFPage::BoxType box_type);

  PDFPage::BoxType GetViewClip();

  void SetViewClip(PDFPage::BoxType box_type);

  PDFPage::BoxType GetPrintArea();

  void SetPrintArea(PDFPage::BoxType box_type);

  PDFPage::BoxType GetPrintClip();

  void SetPrintClip(PDFPage::BoxType box_type);

  PrintScale GetPrintScale() const;

  void SetPrintScale(PrintScale print_scale);

  int GetPrintCopies() const;

  void SetPrintCopies(int print_copies);

  common::Range GetPrintRange() const;

  void SetPrintRange(const common::Range& page_range);

  objects::PDFDictionary* GetDict() const;

  // User is strongly recommended NOT to use this method; otherwise unknown situation may occur.
  explicit DocViewerPrefs(FS_HANDLE handle =  NULL);
};
}  // namespace pdf
}  // namespace foxit
#endif  // FS_PDFDOCVIEWERPREFS_H_