src/apps/icon-o-matic/import_export/Importer.cpp

   1 /*
   2  * Copyright 2006, Haiku. All rights reserved.
   3  * Distributed under the terms of the MIT License.
   4  *
   5  * Authors:
   6  *              Stephan Aßmus <superstippi@gmx.de>
   7  */
   8
   9 #include "Importer.h"
  10
  11 #include "Icon.h"
  12 #include "PathContainer.h"
  13 #include "StyleContainer.h"
  14
  15 // constructor
  16 Importer::Importer()
  17         : fStyleIndexOffset(0),
  18           fPathIndexOffset(0)
  19 {
  20 }
  21
  22 // destructor
  23 Importer::~Importer()
  24 {
  25 }
  26
  27 // Export
  28 status_t
  29 Importer::Init(Icon* icon)
  30 {
  31         fStyleIndexOffset = 0;
  32         fPathIndexOffset = 0;
  33
  34         if (!icon || icon->InitCheck() < B_OK)
  35                 return B_BAD_VALUE;
  36
  37         fStyleIndexOffset = icon->Styles()->CountStyles();
  38         fPathIndexOffset = icon->Paths()->CountPaths();
  39
  40         return B_OK;
  41 }
  42
  43 // StyleIndexFor
  44 int32
  45 Importer::StyleIndexFor(int32 savedIndex) const
  46 {
  47         return savedIndex + fStyleIndexOffset;
  48 }
  49
  50 // PathIndexFor
  51 int32
  52 Importer::PathIndexFor(int32 savedIndex) const
  53 {
  54         return savedIndex + fPathIndexOffset;
  55 }
  56
  57