| /* |
| * Implementation of the Microsoft Installer (msi.dll) |
| * |
| * Copyright 2005 Aric Stewart for CodeWeavers |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| |
| /* |
| * Here are helper functions formally in action.c that are used by a variaty of |
| * actions and functions. |
| */ |
| |
| #include <stdarg.h> |
| |
| #include "windef.h" |
| #include "winbase.h" |
| #include "winerror.h" |
| #include "wine/debug.h" |
| #include "msipriv.h" |
| #include "winuser.h" |
| #include "wine/unicode.h" |
| #include "action.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(msi); |
| |
| static const WCHAR cszTargetDir[] = {'T','A','R','G','E','T','D','I','R',0}; |
| static const WCHAR cszDatabase[]={'D','A','T','A','B','A','S','E',0}; |
| |
| const WCHAR cszSourceDir[] = {'S','o','u','r','c','e','D','i','r',0}; |
| const WCHAR szProductCode[]= {'P','r','o','d','u','c','t','C','o','d','e',0}; |
| const WCHAR cszRootDrive[] = {'R','O','O','T','D','R','I','V','E',0}; |
| const WCHAR cszbs[]={'\\',0}; |
| |
| DWORD build_version_dword(LPCWSTR version_string) |
| { |
| SHORT major,minor; |
| WORD build; |
| DWORD rc = 0x00000000; |
| LPCWSTR ptr1; |
| |
| ptr1 = version_string; |
| |
| if (!ptr1) |
| return rc; |
| else |
| major = atoiW(ptr1); |
| |
| |
| if(ptr1) |
| ptr1 = strchrW(ptr1,'.'); |
| if (ptr1) |
| { |
| ptr1++; |
| minor = atoiW(ptr1); |
| } |
| else |
| minor = 0; |
| |
| if (ptr1) |
| ptr1 = strchrW(ptr1,'.'); |
| |
| if (ptr1) |
| { |
| ptr1++; |
| build = atoiW(ptr1); |
| } |
| else |
| build = 0; |
| |
| rc = MAKELONG(build,MAKEWORD(minor,major)); |
| TRACE("%s -> 0x%lx\n",debugstr_w(version_string),rc); |
| return rc; |
| } |
| |
| UINT build_icon_path(MSIPACKAGE *package, LPCWSTR icon_name, |
| LPWSTR *FilePath) |
| { |
| LPWSTR ProductCode; |
| LPWSTR SystemFolder; |
| LPWSTR dest; |
| UINT rc; |
| |
| static const WCHAR szInstaller[] = |
| {'M','i','c','r','o','s','o','f','t','\\', |
| 'I','n','s','t','a','l','l','e','r','\\',0}; |
| static const WCHAR szFolder[] = |
| {'A','p','p','D','a','t','a','F','o','l','d','e','r',0}; |
| |
| ProductCode = load_dynamic_property(package,szProductCode,&rc); |
| if (!ProductCode) |
| return rc; |
| |
| SystemFolder = load_dynamic_property(package,szFolder,NULL); |
| |
| dest = build_directory_name(3, SystemFolder, szInstaller, ProductCode); |
| |
| create_full_pathW(dest); |
| |
| *FilePath = build_directory_name(2, dest, icon_name); |
| |
| HeapFree(GetProcessHeap(),0,SystemFolder); |
| HeapFree(GetProcessHeap(),0,ProductCode); |
| HeapFree(GetProcessHeap(),0,dest); |
| return ERROR_SUCCESS; |
| } |
| |
| WCHAR *load_dynamic_stringW(MSIRECORD *row, INT index) |
| { |
| UINT rc; |
| DWORD sz; |
| LPWSTR ret; |
| |
| sz = 0; |
| if (MSI_RecordIsNull(row,index)) |
| return NULL; |
| |
| rc = MSI_RecordGetStringW(row,index,NULL,&sz); |
| |
| /* having an empty string is different than NULL */ |
| if (sz == 0) |
| { |
| ret = HeapAlloc(GetProcessHeap(),0,sizeof(WCHAR)); |
| ret[0] = 0; |
| return ret; |
| } |
| |
| sz ++; |
| ret = HeapAlloc(GetProcessHeap(),0,sz * sizeof (WCHAR)); |
| rc = MSI_RecordGetStringW(row,index,ret,&sz); |
| if (rc!=ERROR_SUCCESS) |
| { |
| ERR("Unable to load dynamic string\n"); |
| HeapFree(GetProcessHeap(), 0, ret); |
| ret = NULL; |
| } |
| return ret; |
| } |
| |
| LPWSTR load_dynamic_property(MSIPACKAGE *package, LPCWSTR prop, UINT* rc) |
| { |
| DWORD sz = 0; |
| LPWSTR str; |
| UINT r; |
| |
| r = MSI_GetPropertyW(package, prop, NULL, &sz); |
| if (r != ERROR_SUCCESS && r != ERROR_MORE_DATA) |
| { |
| if (rc) |
| *rc = r; |
| return NULL; |
| } |
| sz++; |
| str = HeapAlloc(GetProcessHeap(),0,sz*sizeof(WCHAR)); |
| r = MSI_GetPropertyW(package, prop, str, &sz); |
| if (r != ERROR_SUCCESS) |
| { |
| HeapFree(GetProcessHeap(),0,str); |
| str = NULL; |
| } |
| if (rc) |
| *rc = r; |
| return str; |
| } |
| |
| int get_loaded_component(MSIPACKAGE* package, LPCWSTR Component ) |
| { |
| int rc = -1; |
| DWORD i; |
| |
| for (i = 0; i < package->loaded_components; i++) |
| { |
| if (strcmpW(Component,package->components[i].Component)==0) |
| { |
| rc = i; |
| break; |
| } |
| } |
| return rc; |
| } |
| |
| int get_loaded_feature(MSIPACKAGE* package, LPCWSTR Feature ) |
| { |
| int rc = -1; |
| DWORD i; |
| |
| for (i = 0; i < package->loaded_features; i++) |
| { |
| if (strcmpW(Feature,package->features[i].Feature)==0) |
| { |
| rc = i; |
| break; |
| } |
| } |
| return rc; |
| } |
| |
| int get_loaded_file(MSIPACKAGE* package, LPCWSTR file) |
| { |
| int rc = -1; |
| DWORD i; |
| |
| for (i = 0; i < package->loaded_files; i++) |
| { |
| if (strcmpW(file,package->files[i].File)==0) |
| { |
| rc = i; |
| break; |
| } |
| } |
| return rc; |
| } |
| |
| int track_tempfile(MSIPACKAGE *package, LPCWSTR name, LPCWSTR path) |
| { |
| DWORD i; |
| DWORD index; |
| |
| if (!package) |
| return -2; |
| |
| for (i=0; i < package->loaded_files; i++) |
| if (strcmpW(package->files[i].File,name)==0) |
| return -1; |
| |
| index = package->loaded_files; |
| package->loaded_files++; |
| if (package->loaded_files== 1) |
| package->files = HeapAlloc(GetProcessHeap(),0,sizeof(MSIFILE)); |
| else |
| package->files = HeapReAlloc(GetProcessHeap(),0, |
| package->files , package->loaded_files * sizeof(MSIFILE)); |
| |
| memset(&package->files[index],0,sizeof(MSIFILE)); |
| |
| package->files[index].File = strdupW(name); |
| package->files[index].TargetPath = strdupW(path); |
| package->files[index].Temporary = TRUE; |
| |
| TRACE("Tracking tempfile (%s)\n",debugstr_w(package->files[index].File)); |
| |
| return 0; |
| } |
| |
| LPWSTR resolve_folder(MSIPACKAGE *package, LPCWSTR name, BOOL source, |
| BOOL set_prop, MSIFOLDER **folder) |
| { |
| DWORD i; |
| LPWSTR p, path = NULL; |
| |
| TRACE("Working to resolve %s\n",debugstr_w(name)); |
| |
| if (!name) |
| return NULL; |
| |
| /* special resolving for Target and Source root dir */ |
| if (strcmpW(name,cszTargetDir)==0 || strcmpW(name,cszSourceDir)==0) |
| { |
| if (!source) |
| { |
| LPWSTR check_path; |
| check_path = load_dynamic_property(package,cszTargetDir,NULL); |
| if (!check_path) |
| { |
| check_path = load_dynamic_property(package,cszRootDrive,NULL); |
| if (set_prop) |
| MSI_SetPropertyW(package,cszTargetDir,check_path); |
| } |
| |
| /* correct misbuilt target dir */ |
| path = build_directory_name(2, check_path, NULL); |
| if (strcmpiW(path,check_path)!=0) |
| MSI_SetPropertyW(package,cszTargetDir,path); |
| |
| if (folder) |
| { |
| for (i = 0; i < package->loaded_folders; i++) |
| { |
| if (strcmpW(package->folders[i].Directory,name)==0) |
| break; |
| } |
| *folder = &(package->folders[i]); |
| } |
| return path; |
| } |
| else |
| { |
| path = load_dynamic_property(package,cszSourceDir,NULL); |
| if (!path) |
| { |
| path = load_dynamic_property(package,cszDatabase,NULL); |
| if (path) |
| { |
| p = strrchrW(path,'\\'); |
| if (p) |
| *(p+1) = 0; |
| } |
| } |
| if (folder) |
| { |
| for (i = 0; i < package->loaded_folders; i++) |
| { |
| if (strcmpW(package->folders[i].Directory,name)==0) |
| break; |
| } |
| *folder = &(package->folders[i]); |
| } |
| return path; |
| } |
| } |
| |
| for (i = 0; i < package->loaded_folders; i++) |
| { |
| if (strcmpW(package->folders[i].Directory,name)==0) |
| break; |
| } |
| |
| if (i >= package->loaded_folders) |
| return NULL; |
| |
| if (folder) |
| *folder = &(package->folders[i]); |
| |
| if (!source && package->folders[i].ResolvedTarget) |
| { |
| path = strdupW(package->folders[i].ResolvedTarget); |
| TRACE(" already resolved to %s\n",debugstr_w(path)); |
| return path; |
| } |
| else if (source && package->folders[i].ResolvedSource) |
| { |
| path = strdupW(package->folders[i].ResolvedSource); |
| TRACE(" (source)already resolved to %s\n",debugstr_w(path)); |
| return path; |
| } |
| else if (!source && package->folders[i].Property) |
| { |
| path = build_directory_name(2, package->folders[i].Property, NULL); |
| |
| TRACE(" internally set to %s\n",debugstr_w(path)); |
| if (set_prop) |
| MSI_SetPropertyW(package,name,path); |
| return path; |
| } |
| |
| if (package->folders[i].ParentIndex >= 0) |
| { |
| LPWSTR parent = package->folders[package->folders[i].ParentIndex].Directory; |
| |
| TRACE(" ! Parent is %s\n", debugstr_w(parent)); |
| |
| p = resolve_folder(package, parent, source, set_prop, NULL); |
| if (!source) |
| { |
| TRACE(" TargetDefault = %s\n", |
| debugstr_w(package->folders[i].TargetDefault)); |
| |
| path = build_directory_name(3, p, |
| package->folders[i].TargetDefault, NULL); |
| package->folders[i].ResolvedTarget = strdupW(path); |
| TRACE(" resolved into %s\n",debugstr_w(path)); |
| if (set_prop) |
| MSI_SetPropertyW(package,name,path); |
| } |
| else |
| { |
| if (package->folders[i].SourceDefault && |
| package->folders[i].SourceDefault[0]!='.') |
| path = build_directory_name(3, p, package->folders[i].SourceDefault, NULL); |
| else |
| path = strdupW(p); |
| TRACE(" (source)resolved into %s\n",debugstr_w(path)); |
| package->folders[i].ResolvedSource = strdupW(path); |
| } |
| HeapFree(GetProcessHeap(),0,p); |
| } |
| return path; |
| } |
| |
| /* wrapper to resist a need for a full rewrite right now */ |
| DWORD deformat_string(MSIPACKAGE *package, LPCWSTR ptr, WCHAR** data ) |
| { |
| if (ptr) |
| { |
| MSIRECORD *rec = MSI_CreateRecord(1); |
| DWORD size = 0; |
| |
| MSI_RecordSetStringW(rec,0,ptr); |
| MSI_FormatRecordW(package,rec,NULL,&size); |
| if (size >= 0) |
| { |
| size++; |
| *data = HeapAlloc(GetProcessHeap(),0,size*sizeof(WCHAR)); |
| if (size > 1) |
| MSI_FormatRecordW(package,rec,*data,&size); |
| else |
| *data[0] = 0; |
| msiobj_release( &rec->hdr ); |
| return sizeof(WCHAR)*size; |
| } |
| msiobj_release( &rec->hdr ); |
| } |
| |
| *data = NULL; |
| return 0; |
| } |
| |
| UINT schedule_action(MSIPACKAGE *package, UINT script, LPCWSTR action) |
| { |
| UINT count; |
| LPWSTR *newbuf = NULL; |
| if (script >= TOTAL_SCRIPTS) |
| { |
| FIXME("Unknown script requested %i\n",script); |
| return ERROR_FUNCTION_FAILED; |
| } |
| TRACE("Scheduling Action %s in script %i\n",debugstr_w(action), script); |
| |
| count = package->script->ActionCount[script]; |
| package->script->ActionCount[script]++; |
| if (count != 0) |
| newbuf = HeapReAlloc(GetProcessHeap(),0, |
| package->script->Actions[script], |
| package->script->ActionCount[script]* sizeof(LPWSTR)); |
| else |
| newbuf = HeapAlloc(GetProcessHeap(),0, sizeof(LPWSTR)); |
| |
| newbuf[count] = strdupW(action); |
| package->script->Actions[script] = newbuf; |
| |
| return ERROR_SUCCESS; |
| } |
| |
| static void remove_tracked_tempfiles(MSIPACKAGE* package) |
| { |
| DWORD i; |
| |
| if (!package) |
| return; |
| |
| for (i = 0; i < package->loaded_files; i++) |
| { |
| if (package->files[i].Temporary) |
| { |
| TRACE("Cleaning up %s\n",debugstr_w(package->files[i].TargetPath)); |
| DeleteFileW(package->files[i].TargetPath); |
| } |
| |
| } |
| } |
| |
| /* Called when the package is being closed */ |
| void ACTION_free_package_structures( MSIPACKAGE* package) |
| { |
| INT i; |
| |
| TRACE("Freeing package action data\n"); |
| |
| remove_tracked_tempfiles(package); |
| |
| /* No dynamic buffers in features */ |
| if (package->features && package->loaded_features > 0) |
| HeapFree(GetProcessHeap(),0,package->features); |
| |
| for (i = 0; i < package->loaded_folders; i++) |
| { |
| HeapFree(GetProcessHeap(),0,package->folders[i].Directory); |
| HeapFree(GetProcessHeap(),0,package->folders[i].TargetDefault); |
| HeapFree(GetProcessHeap(),0,package->folders[i].SourceDefault); |
| HeapFree(GetProcessHeap(),0,package->folders[i].ResolvedTarget); |
| HeapFree(GetProcessHeap(),0,package->folders[i].ResolvedSource); |
| HeapFree(GetProcessHeap(),0,package->folders[i].Property); |
| } |
| if (package->folders && package->loaded_folders > 0) |
| HeapFree(GetProcessHeap(),0,package->folders); |
| |
| for (i = 0; i < package->loaded_components; i++) |
| HeapFree(GetProcessHeap(),0,package->components[i].FullKeypath); |
| |
| if (package->components && package->loaded_components > 0) |
| HeapFree(GetProcessHeap(),0,package->components); |
| |
| for (i = 0; i < package->loaded_files; i++) |
| { |
| HeapFree(GetProcessHeap(),0,package->files[i].File); |
| HeapFree(GetProcessHeap(),0,package->files[i].FileName); |
| HeapFree(GetProcessHeap(),0,package->files[i].ShortName); |
| HeapFree(GetProcessHeap(),0,package->files[i].Version); |
| HeapFree(GetProcessHeap(),0,package->files[i].Language); |
| HeapFree(GetProcessHeap(),0,package->files[i].SourcePath); |
| HeapFree(GetProcessHeap(),0,package->files[i].TargetPath); |
| } |
| |
| if (package->files && package->loaded_files > 0) |
| HeapFree(GetProcessHeap(),0,package->files); |
| |
| /* clean up extension, progid, class and verb structures */ |
| for (i = 0; i < package->loaded_classes; i++) |
| { |
| HeapFree(GetProcessHeap(),0,package->classes[i].Description); |
| HeapFree(GetProcessHeap(),0,package->classes[i].FileTypeMask); |
| HeapFree(GetProcessHeap(),0,package->classes[i].IconPath); |
| HeapFree(GetProcessHeap(),0,package->classes[i].DefInprocHandler); |
| HeapFree(GetProcessHeap(),0,package->classes[i].DefInprocHandler32); |
| HeapFree(GetProcessHeap(),0,package->classes[i].Argument); |
| HeapFree(GetProcessHeap(),0,package->classes[i].ProgIDText); |
| } |
| |
| if (package->classes && package->loaded_classes > 0) |
| HeapFree(GetProcessHeap(),0,package->classes); |
| |
| for (i = 0; i < package->loaded_extensions; i++) |
| { |
| HeapFree(GetProcessHeap(),0,package->extensions[i].ProgIDText); |
| } |
| |
| if (package->extensions && package->loaded_extensions > 0) |
| HeapFree(GetProcessHeap(),0,package->extensions); |
| |
| for (i = 0; i < package->loaded_progids; i++) |
| { |
| HeapFree(GetProcessHeap(),0,package->progids[i].ProgID); |
| HeapFree(GetProcessHeap(),0,package->progids[i].Description); |
| HeapFree(GetProcessHeap(),0,package->progids[i].IconPath); |
| } |
| |
| if (package->progids && package->loaded_progids > 0) |
| HeapFree(GetProcessHeap(),0,package->progids); |
| |
| for (i = 0; i < package->loaded_verbs; i++) |
| { |
| HeapFree(GetProcessHeap(),0,package->verbs[i].Verb); |
| HeapFree(GetProcessHeap(),0,package->verbs[i].Command); |
| HeapFree(GetProcessHeap(),0,package->verbs[i].Argument); |
| } |
| |
| if (package->verbs && package->loaded_verbs > 0) |
| HeapFree(GetProcessHeap(),0,package->verbs); |
| |
| for (i = 0; i < package->loaded_mimes; i++) |
| HeapFree(GetProcessHeap(),0,package->mimes[i].ContentType); |
| |
| if (package->mimes && package->loaded_mimes > 0) |
| HeapFree(GetProcessHeap(),0,package->mimes); |
| |
| for (i = 0; i < package->loaded_appids; i++) |
| { |
| HeapFree(GetProcessHeap(),0,package->appids[i].RemoteServerName); |
| HeapFree(GetProcessHeap(),0,package->appids[i].LocalServer); |
| HeapFree(GetProcessHeap(),0,package->appids[i].ServiceParameters); |
| HeapFree(GetProcessHeap(),0,package->appids[i].DllSurrogate); |
| } |
| |
| if (package->appids && package->loaded_appids > 0) |
| HeapFree(GetProcessHeap(),0,package->appids); |
| |
| if (package->script) |
| { |
| for (i = 0; i < TOTAL_SCRIPTS; i++) |
| { |
| int j; |
| for (j = 0; j < package->script->ActionCount[i]; j++) |
| HeapFree(GetProcessHeap(),0,package->script->Actions[i][j]); |
| |
| HeapFree(GetProcessHeap(),0,package->script->Actions[i]); |
| } |
| HeapFree(GetProcessHeap(),0,package->script); |
| } |
| |
| HeapFree(GetProcessHeap(),0,package->PackagePath); |
| |
| /* cleanup control event subscriptions */ |
| ControlEvent_CleanupSubscriptions(package); |
| } |
| |
| /* |
| * build_directory_name() |
| * |
| * This function is to save messing round with directory names |
| * It handles adding backslashes between path segments, |
| * and can add \ at the end of the directory name if told to. |
| * |
| * It takes a variable number of arguments. |
| * It always allocates a new string for the result, so make sure |
| * to free the return value when finished with it. |
| * |
| * The first arg is the number of path segments that follow. |
| * The arguments following count are a list of path segments. |
| * A path segment may be NULL. |
| * |
| * Path segments will be added with a \ separating them. |
| * A \ will not be added after the last segment, however if the |
| * last segment is NULL, then the last character will be a \ |
| * |
| */ |
| LPWSTR build_directory_name(DWORD count, ...) |
| { |
| DWORD sz = 1, i; |
| LPWSTR dir; |
| va_list va; |
| |
| va_start(va,count); |
| for(i=0; i<count; i++) |
| { |
| LPCWSTR str = va_arg(va,LPCWSTR); |
| if (str) |
| sz += strlenW(str) + 1; |
| } |
| va_end(va); |
| |
| dir = HeapAlloc(GetProcessHeap(), 0, sz*sizeof(WCHAR)); |
| dir[0]=0; |
| |
| va_start(va,count); |
| for(i=0; i<count; i++) |
| { |
| LPCWSTR str = va_arg(va,LPCWSTR); |
| if (!str) |
| continue; |
| strcatW(dir, str); |
| if( ((i+1)!=count) && dir[strlenW(dir)-1]!='\\') |
| strcatW(dir, cszbs); |
| } |
| return dir; |
| } |
| |
| /*********************************************************************** |
| * create_full_pathW |
| * |
| * Recursively create all directories in the path. |
| * |
| * shamelessly stolen from setupapi/queue.c |
| */ |
| BOOL create_full_pathW(const WCHAR *path) |
| { |
| BOOL ret = TRUE; |
| int len; |
| WCHAR *new_path; |
| |
| new_path = HeapAlloc(GetProcessHeap(), 0, (strlenW(path) + 1) * |
| sizeof(WCHAR)); |
| |
| strcpyW(new_path, path); |
| |
| while((len = strlenW(new_path)) && new_path[len - 1] == '\\') |
| new_path[len - 1] = 0; |
| |
| while(!CreateDirectoryW(new_path, NULL)) |
| { |
| WCHAR *slash; |
| DWORD last_error = GetLastError(); |
| if(last_error == ERROR_ALREADY_EXISTS) |
| break; |
| |
| if(last_error != ERROR_PATH_NOT_FOUND) |
| { |
| ret = FALSE; |
| break; |
| } |
| |
| if(!(slash = strrchrW(new_path, '\\'))) |
| { |
| ret = FALSE; |
| break; |
| } |
| |
| len = slash - new_path; |
| new_path[len] = 0; |
| if(!create_full_pathW(new_path)) |
| { |
| ret = FALSE; |
| break; |
| } |
| new_path[len] = '\\'; |
| } |
| |
| HeapFree(GetProcessHeap(), 0, new_path); |
| return ret; |
| } |
| |
| void ui_progress(MSIPACKAGE *package, int a, int b, int c, int d ) |
| { |
| MSIRECORD * row; |
| |
| row = MSI_CreateRecord(4); |
| MSI_RecordSetInteger(row,1,a); |
| MSI_RecordSetInteger(row,2,b); |
| MSI_RecordSetInteger(row,3,c); |
| MSI_RecordSetInteger(row,4,d); |
| MSI_ProcessMessage(package, INSTALLMESSAGE_PROGRESS, row); |
| msiobj_release(&row->hdr); |
| |
| msi_dialog_check_messages(NULL); |
| } |
| |
| void ui_actiondata(MSIPACKAGE *package, LPCWSTR action, MSIRECORD * record) |
| { |
| static const WCHAR Query_t[] = |
| {'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ', |
| '`','A','c','t','i','o', 'n','T','e','x','t','`',' ', |
| 'W','H','E','R','E',' ', '`','A','c','t','i','o','n','`',' ','=', |
| ' ','\'','%','s','\'',0}; |
| WCHAR message[1024]; |
| MSIRECORD * row = 0; |
| DWORD size; |
| static const WCHAR szActionData[] = |
| {'A','c','t','i','o','n','D','a','t','a',0}; |
| |
| if (!package->LastAction || strcmpW(package->LastAction,action)) |
| { |
| row = MSI_QueryGetRecord(package->db, Query_t, action); |
| if (!row) |
| return; |
| |
| if (MSI_RecordIsNull(row,3)) |
| { |
| msiobj_release(&row->hdr); |
| return; |
| } |
| |
| /* update the cached actionformat */ |
| HeapFree(GetProcessHeap(),0,package->ActionFormat); |
| package->ActionFormat = load_dynamic_stringW(row,3); |
| |
| HeapFree(GetProcessHeap(),0,package->LastAction); |
| package->LastAction = strdupW(action); |
| |
| msiobj_release(&row->hdr); |
| } |
| |
| MSI_RecordSetStringW(record,0,package->ActionFormat); |
| size = 1024; |
| MSI_FormatRecordW(package,record,message,&size); |
| |
| row = MSI_CreateRecord(1); |
| MSI_RecordSetStringW(row,1,message); |
| |
| MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, row); |
| |
| ControlEvent_FireSubscribedEvent(package,szActionData, row); |
| |
| msiobj_release(&row->hdr); |
| } |
| |
| BOOL ACTION_VerifyComponentForAction(MSIPACKAGE* package, INT index, |
| INSTALLSTATE check ) |
| { |
| if (package->components[index].Installed == check) |
| return FALSE; |
| |
| if (package->components[index].ActionRequest == check) |
| return TRUE; |
| else |
| return FALSE; |
| } |
| |
| BOOL ACTION_VerifyFeatureForAction(MSIPACKAGE* package, INT index, |
| INSTALLSTATE check ) |
| { |
| if (package->features[index].Installed == check) |
| return FALSE; |
| |
| if (package->features[index].ActionRequest == check) |
| return TRUE; |
| else |
| return FALSE; |
| } |
| |
| void reduce_to_longfilename(WCHAR* filename) |
| { |
| LPWSTR p = strchrW(filename,'|'); |
| if (p) |
| memmove(filename, p+1, (strlenW(p+1)+1)*sizeof(WCHAR)); |
| } |
| |
| void reduce_to_shortfilename(WCHAR* filename) |
| { |
| LPWSTR p = strchrW(filename,'|'); |
| if (p) |
| *p = 0; |
| } |
| |
| LPWSTR create_component_advertise_string(MSIPACKAGE* package, |
| MSICOMPONENT* component, LPCWSTR feature) |
| { |
| LPWSTR productid=NULL; |
| GUID clsid; |
| WCHAR productid_85[21]; |
| WCHAR component_85[21]; |
| /* |
| * I have a fair bit of confusion as to when a < is used and when a > is |
| * used. I do not think i have it right... |
| * |
| * Ok it appears that the > is used if there is a guid for the compoenent |
| * and the < is used if not. |
| */ |
| static WCHAR fmt1[] = {'%','s','%','s','<',0,0}; |
| static WCHAR fmt2[] = {'%','s','%','s','>','%','s',0,0}; |
| LPWSTR output = NULL; |
| DWORD sz = 0; |
| |
| memset(productid_85,0,sizeof(productid_85)); |
| memset(component_85,0,sizeof(component_85)); |
| |
| productid = load_dynamic_property(package,szProductCode,NULL); |
| CLSIDFromString(productid, &clsid); |
| |
| encode_base85_guid(&clsid,productid_85); |
| |
| CLSIDFromString(component->ComponentId, &clsid); |
| encode_base85_guid(&clsid,component_85); |
| |
| TRACE("Doing something with this... %s %s %s\n", |
| debugstr_w(productid_85), debugstr_w(feature), |
| debugstr_w(component_85)); |
| |
| sz = lstrlenW(productid_85) + lstrlenW(feature); |
| if (component) |
| sz += lstrlenW(component_85); |
| |
| sz+=3; |
| sz *= sizeof(WCHAR); |
| |
| output = HeapAlloc(GetProcessHeap(),0,sz); |
| memset(output,0,sz); |
| |
| if (component) |
| sprintfW(output,fmt2,productid_85,feature,component_85); |
| else |
| sprintfW(output,fmt1,productid_85,feature); |
| |
| HeapFree(GetProcessHeap(),0,productid); |
| |
| return output; |
| } |
| |
| /* update compoennt state based on a feature change */ |
| void ACTION_UpdateComponentStates(MSIPACKAGE *package, LPCWSTR szFeature) |
| { |
| int i; |
| INSTALLSTATE newstate; |
| MSIFEATURE *feature; |
| |
| i = get_loaded_feature(package,szFeature); |
| if (i < 0) |
| return; |
| |
| feature = &package->features[i]; |
| newstate = feature->ActionRequest; |
| |
| for( i = 0; i < feature->ComponentCount; i++) |
| { |
| MSICOMPONENT* component = &package->components[feature->Components[i]]; |
| |
| TRACE("MODIFYING(%i): Component %s (Installed %i, Action %i, Request %i)\n", |
| newstate, debugstr_w(component->Component), component->Installed, |
| component->Action, component->ActionRequest); |
| |
| if (!component->Enabled) |
| continue; |
| else |
| { |
| if (newstate == INSTALLSTATE_LOCAL) |
| { |
| component->ActionRequest = INSTALLSTATE_LOCAL; |
| component->Action = INSTALLSTATE_LOCAL; |
| } |
| else |
| { |
| int j,k; |
| |
| component->ActionRequest = newstate; |
| component->Action = newstate; |
| |
| /*if any other feature wants is local we need to set it local*/ |
| for (j = 0; |
| j < package->loaded_features && |
| component->ActionRequest != INSTALLSTATE_LOCAL; |
| j++) |
| { |
| for (k = 0; k < package->features[j].ComponentCount; k++) |
| if ( package->features[j].Components[k] == |
| feature->Components[i] ) |
| { |
| if (package->features[j].ActionRequest == |
| INSTALLSTATE_LOCAL) |
| { |
| TRACE("Saved by %s\n", debugstr_w(package->features[j].Feature)); |
| component->ActionRequest = INSTALLSTATE_LOCAL; |
| component->Action = INSTALLSTATE_LOCAL; |
| } |
| break; |
| } |
| } |
| } |
| } |
| TRACE("Result (%i): Component %s (Installed %i, Action %i, Request %i)\n", |
| newstate, debugstr_w(component->Component), component->Installed, |
| component->Action, component->ActionRequest); |
| } |
| } |
