reactos/lib/msi/action.h

   1 /*
   2  * Common prototypes for Action handlers
   3  *
   4  * Copyright 2005 Aric Stewart for CodeWeavers
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 typedef struct tagMSIFEATURE
  22 {
  23     WCHAR Feature[96];
  24     WCHAR Feature_Parent[96];
  25     WCHAR Title[0x100];
  26     WCHAR Description[0x100];
  27     INT Display;
  28     INT Level;
  29     WCHAR Directory[96];
  30     INT Attributes;
  31
  32     INSTALLSTATE Installed;
  33     INSTALLSTATE ActionRequest;
  34     INSTALLSTATE Action;
  35
  36     INT ComponentCount;
  37     INT Components[1024]; /* yes hardcoded limit.... I am bad */
  38     INT Cost;
  39 } MSIFEATURE;
  40
  41 typedef struct tagMSICOMPONENT
  42 {
  43     WCHAR Component[96];
  44     WCHAR ComponentId[96];
  45     WCHAR Directory[96];
  46     INT Attributes;
  47     WCHAR Condition[0x100];
  48     WCHAR KeyPath[96];
  49
  50     INSTALLSTATE Installed;
  51     INSTALLSTATE ActionRequest;
  52     INSTALLSTATE Action;
  53
  54     BOOL Enabled;
  55     INT  Cost;
  56     INT  RefCount;
  57
  58     LPWSTR FullKeypath;
  59 } MSICOMPONENT;
  60
  61 typedef struct tagMSIFOLDER
  62 {
  63     LPWSTR Directory;
  64     LPWSTR TargetDefault;
  65     LPWSTR SourceDefault;
  66
  67     LPWSTR ResolvedTarget;
  68     LPWSTR ResolvedSource;
  69     LPWSTR Property;   /* initially set property */
  70     INT   ParentIndex;
  71     INT   State;
  72         /* 0 = uninitialized */
  73         /* 1 = existing */
  74         /* 2 = created remove if empty */
  75         /* 3 = created persist if empty */
  76     INT   Cost;
  77     INT   Space;
  78 }MSIFOLDER;
  79
  80 typedef struct tagMSIFILE
  81 {
  82     LPWSTR File;
  83     INT ComponentIndex;
  84     LPWSTR FileName;
  85     LPWSTR ShortName;
  86     INT FileSize;
  87     LPWSTR Version;
  88     LPWSTR Language;
  89     INT Attributes;
  90     INT Sequence;
  91
  92     INT State;
  93        /* 0 = uninitialize */
  94        /* 1 = not present */
  95        /* 2 = present but replace */
  96        /* 3 = present do not replace */
  97        /* 4 = Installed */
  98     LPWSTR  SourcePath;
  99     LPWSTR  TargetPath;
 100     BOOL    Temporary;
 101 }MSIFILE;
 102
 103
 104 UINT ACTION_PerformAction(MSIPACKAGE *package, const WCHAR *action);
 105 UINT ACTION_PerformUIAction(MSIPACKAGE *package, const WCHAR *action);
 106 void ACTION_FinishCustomActions( MSIPACKAGE* package);
 107 UINT ACTION_CustomAction(MSIPACKAGE *package,const WCHAR *action, BOOL execute);
 108 void ACTION_UpdateComponentStates(MSIPACKAGE *package, LPCWSTR szFeature);
 109 UINT ACTION_AppSearch(MSIPACKAGE *package);
 110
 111 DWORD deformat_string(MSIPACKAGE *package, LPCWSTR ptr, WCHAR** data );
 112 WCHAR *load_dynamic_stringW(MSIRECORD *row, INT index);
 113 LPWSTR load_dynamic_property(MSIPACKAGE *package, LPCWSTR prop, UINT* rc);
 114 LPWSTR resolve_folder(MSIPACKAGE *package, LPCWSTR name, BOOL source,
 115                       BOOL set_prop, MSIFOLDER **folder);
 116 int get_loaded_component(MSIPACKAGE* package, LPCWSTR Component );
 117 int get_loaded_feature(MSIPACKAGE* package, LPCWSTR Feature );
 118 int get_loaded_file(MSIPACKAGE* package, LPCWSTR file);
 119 int track_tempfile(MSIPACKAGE *package, LPCWSTR name, LPCWSTR path);