dlls/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 #define IDENTIFIER_SIZE 96
  22
  23 typedef struct tagMSIFEATURE
  24 {
  25     WCHAR Feature[IDENTIFIER_SIZE];
  26     WCHAR Feature_Parent[IDENTIFIER_SIZE];
  27     WCHAR Title[0x100];
  28     WCHAR Description[0x100];
  29     INT Display;
  30     INT Level;
  31     WCHAR Directory[IDENTIFIER_SIZE];
  32     INT Attributes;
  33
  34     INSTALLSTATE Installed;
  35     INSTALLSTATE ActionRequest;
  36     INSTALLSTATE Action;
  37
  38     INT ComponentCount;
  39     INT Components[1024]; /* yes hardcoded limit.... I am bad */
  40     INT Cost;
  41 } MSIFEATURE;
  42
  43 typedef struct tagMSICOMPONENT
  44 {
  45     WCHAR Component[IDENTIFIER_SIZE];
  46     WCHAR ComponentId[IDENTIFIER_SIZE];
  47     WCHAR Directory[IDENTIFIER_SIZE];
  48     INT Attributes;
  49     WCHAR Condition[0x100];
  50     WCHAR KeyPath[IDENTIFIER_SIZE];
  51
  52     INSTALLSTATE Installed;
  53     INSTALLSTATE ActionRequest;
  54     INSTALLSTATE Action;
  55
  56     BOOL Enabled;
  57     INT  Cost;
  58     INT  RefCount;
  59
  60     LPWSTR FullKeypath;
  61     LPWSTR AdvertiseString;
  62 } MSICOMPONENT;
  63
  64 typedef struct tagMSIFOLDER
  65 {
  66     LPWSTR Directory;
  67     LPWSTR TargetDefault;
  68     LPWSTR SourceDefault;
  69
  70     LPWSTR ResolvedTarget;
  71     LPWSTR ResolvedSource;
  72     LPWSTR Property;   /* initially set property */
  73     INT   ParentIndex;
  74     INT   State;
  75         /* 0 = uninitialized */
  76         /* 1 = existing */
  77         /* 2 = created remove if empty */
  78         /* 3 = created persist if empty */
  79     INT   Cost;
  80     INT   Space;
  81 }MSIFOLDER;
  82
  83 typedef struct tagMSIFILE
  84 {
  85     LPWSTR File;
  86     INT ComponentIndex;
  87     LPWSTR FileName;
  88     LPWSTR ShortName;
  89     INT FileSize;
  90     LPWSTR Version;
  91     LPWSTR Language;
  92     INT Attributes;
  93     INT Sequence;
  94
  95     INT State;
  96        /* 0 = uninitialize */
  97        /* 1 = not present */
  98        /* 2 = present but replace */
  99        /* 3 = present do not replace */
 100        /* 4 = Installed */
 101     LPWSTR  SourcePath;
 102     LPWSTR  TargetPath;
 103     BOOL    Temporary;
 104 }MSIFILE;
 105
 106 typedef struct tagMSICLASS
 107 {
 108     WCHAR CLSID[IDENTIFIER_SIZE];     /* Primary Key */
 109     WCHAR Context[IDENTIFIER_SIZE];   /* Primary Key */
 110     INT ComponentIndex;               /* Primary Key */
 111     INT ProgIDIndex;
 112     LPWSTR ProgIDText;
 113     LPWSTR Description;
 114     INT AppIDIndex;
 115     LPWSTR FileTypeMask;
 116     LPWSTR IconPath;
 117     LPWSTR DefInprocHandler;
 118     LPWSTR DefInprocHandler32;
 119     LPWSTR Argument;
 120     INT FeatureIndex;
 121     INT Attributes;
 122     /* not in the table, set during installation */
 123     BOOL Installed;
 124 } MSICLASS;
 125
 126 typedef struct tagMSIEXTENSION
 127 {
 128     WCHAR Extension[256];  /* Primary Key */
 129     INT ComponentIndex;    /* Primary Key */
 130     INT ProgIDIndex;
 131     LPWSTR ProgIDText;
 132     INT MIMEIndex;
 133     INT FeatureIndex;
 134     /* not in the table, set during installation */
 135     BOOL Installed;
 136     INT VerbCount;
 137     INT Verbs[100]; /* yes hard coded limit, but realistically 100 verbs??? */
 138 } MSIEXTENSION;
 139
 140 typedef struct tagMSIPROGID
 141 {
 142     LPWSTR ProgID;  /* Primary Key */
 143     INT ParentIndex;
 144     INT ClassIndex;
 145     LPWSTR Description;
 146     LPWSTR IconPath;
 147     /* not in the table, set during installation */
 148     BOOL InstallMe;
 149     INT CurVerIndex;
 150     INT VersionIndIndex;
 151 } MSIPROGID;
 152
 153 typedef struct tagMSIVERB
 154 {
 155     INT ExtensionIndex;
 156     LPWSTR Verb;
 157     INT Sequence;
 158     LPWSTR Command;
 159     LPWSTR Argument;
 160 } MSIVERB;
 161
 162 typedef struct tagMSIMIME
 163 {
 164     LPWSTR ContentType;  /* Primary Key */
 165     INT ExtensionIndex;
 166     WCHAR CLSID[IDENTIFIER_SIZE];
 167     INT ClassIndex;
 168     /* not in the table, set during installation */
 169     BOOL InstallMe;
 170 } MSIMIME;
 171
 172 typedef struct tagMSIAPPID
 173 {
 174     WCHAR AppID[IDENTIFIER_SIZE]; /* Primary key */
 175     LPWSTR RemoteServerName;
 176     LPWSTR LocalServer;
 177     LPWSTR ServiceParameters;
 178     LPWSTR DllSurrogate;
 179     BOOL ActivateAtStorage;
 180     BOOL RunAsInteractiveUser;
 181 } MSIAPPID;
 182
 183 enum SCRIPTS {
 184         INSTALL_SCRIPT = 0,
 185         COMMIT_SCRIPT = 1,
 186         ROLLBACK_SCRIPT = 2,
 187         TOTAL_SCRIPTS = 3
 188 };
 189
 190 typedef struct tagMSISCRIPT
 191 {
 192     LPWSTR  *Actions[TOTAL_SCRIPTS];
 193     UINT    ActionCount[TOTAL_SCRIPTS];
 194     BOOL    ExecuteSequenceRun;
 195     BOOL    FindRelatedProductsRun;
 196     BOOL    CurrentlyScripting;
 197 }MSISCRIPT;
 198
 199
 200 UINT ACTION_PerformAction(MSIPACKAGE *package, const WCHAR *action, BOOL force);
 201 UINT ACTION_PerformUIAction(MSIPACKAGE *package, const WCHAR *action);
 202 void ACTION_FinishCustomActions( MSIPACKAGE* package);
 203 UINT ACTION_CustomAction(MSIPACKAGE *package,const WCHAR *action, BOOL execute);
 204
 205 /* actions in other modules */
 206 UINT ACTION_AppSearch(MSIPACKAGE *package);
 207 UINT ACTION_FindRelatedProducts(MSIPACKAGE *package);
 208 UINT ACTION_InstallFiles(MSIPACKAGE *package);
 209 UINT ACTION_DuplicateFiles(MSIPACKAGE *package);
 210 UINT ACTION_RegisterClassInfo(MSIPACKAGE *package);
 211 UINT ACTION_RegisterProgIdInfo(MSIPACKAGE *package);
 212 UINT ACTION_RegisterExtensionInfo(MSIPACKAGE *package);
 213 UINT ACTION_RegisterMIMEInfo(MSIPACKAGE *package);
 214
 215
 216 /* Helpers */
 217 DWORD deformat_string(MSIPACKAGE *package, LPCWSTR ptr, WCHAR** data );
 218 WCHAR *load_dynamic_stringW(MSIRECORD *row, INT index);
 219 LPWSTR load_dynamic_property(MSIPACKAGE *package, LPCWSTR prop, UINT* rc);
 220 LPWSTR resolve_folder(MSIPACKAGE *package, LPCWSTR name, BOOL source,
 221                       BOOL set_prop, MSIFOLDER **folder);
 222 int get_loaded_component(MSIPACKAGE* package, LPCWSTR Component );
 223 int get_loaded_feature(MSIPACKAGE* package, LPCWSTR Feature );
 224 int get_loaded_file(MSIPACKAGE* package, LPCWSTR file);
 225 int track_tempfile(MSIPACKAGE *package, LPCWSTR name, LPCWSTR path);
 226 UINT schedule_action(MSIPACKAGE *package, UINT script, LPCWSTR action);
 227 UINT build_icon_path(MSIPACKAGE *, LPCWSTR, LPWSTR *);
 228 DWORD build_version_dword(LPCWSTR);
 229 LPWSTR build_directory_name(DWORD , ...);
 230 BOOL create_full_pathW(const WCHAR *path);
 231 BOOL ACTION_VerifyComponentForAction(MSIPACKAGE*, INT, INSTALLSTATE);
 232 BOOL ACTION_VerifyFeatureForAction(MSIPACKAGE*, INT, INSTALLSTATE);
 233 void reduce_to_longfilename(WCHAR*);
 234 void reduce_to_shortfilename(WCHAR*);
 235 LPWSTR create_component_advertise_string(MSIPACKAGE*, MSICOMPONENT*, LPCWSTR);
 236 void ACTION_UpdateComponentStates(MSIPACKAGE *package, LPCWSTR szFeature);
 237
 238
 239 /* control event stuff */
 240 VOID ControlEvent_FireSubscribedEvent(MSIPACKAGE *package, LPCWSTR event,
 241                                       MSIRECORD *data);
 242 VOID ControlEvent_CleanupSubscriptions(MSIPACKAGE *package);
 243 VOID ControlEvent_SubscribeToEvent(MSIPACKAGE *package, LPCWSTR event,
 244                                    LPCWSTR control, LPCWSTR attribute);
 245 VOID ControlEvent_UnSubscribeToEvent( MSIPACKAGE *package, LPCWSTR event,
 246                                       LPCWSTR control, LPCWSTR attribute );
 247
 248 /* User Interface messages from the actions */
 249 void ui_progress(MSIPACKAGE *, int, int, int, int);
 250 void ui_actiondata(MSIPACKAGE *, LPCWSTR, MSIRECORD *);
 251
 252
 253 /* string consts use a number of places  and defined in helpers.c*/
 254 extern const WCHAR cszSourceDir[];
 255 extern const WCHAR szProductCode[];
 256 extern const WCHAR cszRootDrive[];
 257 extern const WCHAR cszbs[];