headers/private/package/ActivationTransaction.h

   1 /*
   2  * Copyright 2013, Haiku, Inc. All Rights Reserved.
   3  * Distributed under the terms of the MIT License.
   4  *
   5  * Authors:
   6  *              Ingo Weinhold <ingo_weinhold@gmx.de>
   7  */
   8 #ifndef _PACKAGE__PRIVATE__ACTIVATION_TRANSACTION_H_
   9 #define _PACKAGE__PRIVATE__ACTIVATION_TRANSACTION_H_
  10
  11
  12 #include <Archivable.h>
  13 #include <package/PackageDefs.h>
  14 #include <StringList.h>
  15
  16
  17 namespace BPackageKit {
  18 namespace BPrivate {
  19
  20
  21 class BActivationTransaction : public BArchivable {
  22 public:
  23                                                                 BActivationTransaction();
  24                                 BActivationTransaction(BMessage* archive,
  25                                     status_t* _error = NULL);
  26         virtual                                         ~BActivationTransaction();
  27
  28                         status_t                        SetTo(BPackageInstallationLocation location,
  29                                                                         int64 changeCount,
  30                                                                         const BString& directoryName);
  31
  32                         status_t                        InitCheck() const;
  33
  34                         BPackageInstallationLocation Location() const;
  35                         void                            SetLocation(
  36                                                                         BPackageInstallationLocation location);
  37
  38                         int64                           ChangeCount() const;
  39                         void                            SetChangeCount(int64 changeCount);
  40
  41                         const BString&          TransactionDirectoryName() const;
  42                         void                            SetTransactionDirectoryName(
  43                                                                         const BString& directoryName);
  44
  45                         const BStringList&      PackagesToActivate() const;
  46                         bool                            SetPackagesToActivate(
  47                                                                         const BStringList& packages);
  48                         bool                            AddPackageToActivate(const BString& package);
  49
  50                         const BStringList&      PackagesToDeactivate() const;
  51                         bool                            SetPackagesToDeactivate(
  52                                                                         const BStringList& packages);
  53                         bool                            AddPackageToDeactivate(const BString& package);
  54
  55         virtual status_t                        Archive(BMessage* archive,
  56                                                                         bool deep = true) const;
  57         static  BArchivable*            Instantiate(BMessage* archive);
  58
  59 private:
  60         static  status_t                        _ExtractStringList(BMessage* archive,
  61                                                                         const char* field, BStringList& _list);
  62
  63 private:
  64                         BPackageInstallationLocation fLocation;
  65                         int64                           fChangeCount;
  66                         BString                         fTransactionDirectoryName;
  67                         BStringList                     fPackagesToActivate;
  68                         BStringList                     fPackagesToDeactivate;
  69 };
  70
  71
  72 }       // namespace BPrivate
  73 }       // namespace BPackageKit
  74
  75
  76 #endif  // _PACKAGE__PRIVATE__ACTIVATION_TRANSACTION_H_