src/libs/icon/flat_icon/FlatIconImporter.h

   1 /*
   2  * Copyright 2006-2007, Haiku. All rights reserved.
   3  * Distributed under the terms of the MIT License.
   4  *
   5  * Authors:
   6  *              Stephan Aßmus <superstippi@gmx.de>
   7  */
   8 #ifndef FLAT_ICON_IMPORTER_H
   9 #define FLAT_ICON_IMPORTER_H
  10
  11
  12 #ifdef ICON_O_MATIC
  13 #       include "Importer.h"
  14 #else
  15 #       include <SupportDefs.h>
  16 #endif
  17
  18 #include "IconBuild.h"
  19
  20
  21 class BMessage;
  22 class BPositionIO;
  23
  24
  25 _BEGIN_ICON_NAMESPACE
  26
  27
  28 class Icon;
  29 class LittleEndianBuffer;
  30 class PathContainer;
  31 class Shape;
  32 class ShapeContainer;
  33 class StyleContainer;
  34
  35 #ifdef ICON_O_MATIC
  36 class FlatIconImporter : public Importer {
  37 #else
  38 class FlatIconImporter {
  39 #endif
  40  public:
  41                                                                 FlatIconImporter();
  42         virtual                                         ~FlatIconImporter();
  43
  44         // FlatIconImporter
  45                         status_t                        Import(Icon* icon,
  46                                                                            BPositionIO* stream);
  47
  48                         status_t                        Import(Icon* icon,
  49                                                                            uint8* buffer, size_t size);
  50
  51  private:
  52                         status_t                        _ParseSections(LittleEndianBuffer& buffer,
  53                                                                                            Icon* icon);
  54
  55                         status_t                        _ParseStyles(LittleEndianBuffer& buffer,
  56                                                                                          StyleContainer* styles);
  57                         status_t                        _ParsePaths(LittleEndianBuffer& buffer,
  58                                                                                         PathContainer* paths);
  59                         Shape*                          _ReadPathSourceShape(
  60                                                                         LittleEndianBuffer& buffer,
  61                                                                         StyleContainer* styles,
  62                                                                         PathContainer* paths);
  63                         status_t                        _ParseShapes(LittleEndianBuffer& buffer,
  64                                                                                          StyleContainer* styles,
  65                                                                                          PathContainer* paths,
  66                                                                                          ShapeContainer* shapes);
  67 };
  68
  69
  70 _END_ICON_NAMESPACE
  71
  72
  73 #endif  // FLAT_ICON_IMPORTER_H