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msi: Implement the UnregisterExtensionInfo standard action.

This commit is contained in:
Hans Leidekker 2010-04-02 10:39:20 +02:00 committed by Alexandre Julliard
parent 3bdfa1f624
commit 17d7effd2a
3 changed files with 105 additions and 19 deletions
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8
dlls/msi/action.c
View File

@ -158,8 +158,6 @@ static const WCHAR szUnpublishFeatures[] =
{'U','n','p','u','b','l','i','s','h','F','e','a','t','u','r','e','s',0};
static const WCHAR szUnregisterComPlus[] =
{'U','n','r','e','g','i','s','t','e','r','C','o','m','P','l','u','s',0};
static const WCHAR szUnregisterExtensionInfo[] =
{'U','n','r','e','g','i','s','t','e','r','E','x','t','e','n','s','i','o','n','I','n','f','o',0};
static const WCHAR szUnregisterMIMEInfo[] =
{'U','n','r','e','g','i','s','t','e','r','M','I','M','E','I','n','f','o',0};
static const WCHAR szUnregisterTypeLibraries[] =
@ -6949,12 +6947,6 @@ static UINT ACTION_RemoveExistingProducts( MSIPACKAGE *package )
return msi_unimplemented_action_stub( package, "RemoveExistingProducts", table );
}
static UINT ACTION_UnregisterExtensionInfo( MSIPACKAGE *package )
{
static const WCHAR table[] = { 'E','x','t','e','n','s','i','o','n',0 };
return msi_unimplemented_action_stub( package, "UnregisterExtensionInfo", table );
}
static UINT ACTION_UnregisterMIMEInfo( MSIPACKAGE *package )
{
static const WCHAR table[] = { 'M','I','M','E',0 };

114
dlls/msi/classes.c
View File

@ -24,10 +24,10 @@
* RegisterProgIdInfo
* RegisterExtensionInfo
* RegisterMIMEInfo
* UnRegisterClassInfo
* UnRegisterProgIdInfo
* UnRegisterExtensionInfo (TODO)
* UnRegisterMIMEInfo (TODO)
* UnregisterClassInfo
* UnregisterProgIdInfo
* UnregisterExtensionInfo
* UnregisterMIMEInfo (TODO)
*/
#include <stdarg.h>
@ -747,6 +747,13 @@ static void mark_mime_for_install( MSIMIME *mime )
mime->InstallMe = TRUE;
}
static void mark_mime_for_uninstall( MSIMIME *mime )
{
if (!mime)
return;
mime->InstallMe = FALSE;
}
static UINT register_appid(const MSIAPPID *appid, LPCWSTR app )
{
static const WCHAR szRemoteServerName[] =
@ -1221,10 +1228,11 @@ UINT ACTION_RegisterExtensionInfo(MSIPACKAGE *package)
{
static const WCHAR szContentType[] =
{'C','o','n','t','e','n','t',' ','T','y','p','e',0 };
HKEY hkey;
HKEY hkey = NULL;
MSIEXTENSION *ext;
MSIRECORD *uirow;
BOOL install_on_demand = TRUE;
LONG res;
load_classes_and_such(package);
@ -1270,12 +1278,16 @@ UINT ACTION_RegisterExtensionInfo(MSIPACKAGE *package)
mark_mime_for_install(ext->Mime);
extension = msi_alloc( (lstrlenW( ext->Extension ) + 2)*sizeof(WCHAR) );
extension[0] = '.';
lstrcpyW(extension+1,ext->Extension);
RegCreateKeyW(HKEY_CLASSES_ROOT,extension,&hkey);
msi_free( extension );
extension = msi_alloc( (strlenW( ext->Extension ) + 2) * sizeof(WCHAR) );
if (extension)
{
extension[0] = '.';
strcpyW( extension + 1, ext->Extension );
res = RegCreateKeyW( HKEY_CLASSES_ROOT, extension, &hkey );
msi_free( extension );
if (res != ERROR_SUCCESS)
WARN("Failed to create extension key %d\n", res);
}
if (ext->Mime)
msi_reg_set_val_str( hkey, szContentType, ext->Mime->ContentType );
@ -1325,6 +1337,86 @@ UINT ACTION_RegisterExtensionInfo(MSIPACKAGE *package)
return ERROR_SUCCESS;
}
UINT ACTION_UnregisterExtensionInfo( MSIPACKAGE *package )
{
MSIEXTENSION *ext;
MSIRECORD *uirow;
LONG res;
load_classes_and_such( package );
LIST_FOR_EACH_ENTRY( ext, &package->extensions, MSIEXTENSION, entry )
{
LPWSTR extension;
MSIFEATURE *feature;
if (!ext->Component)
continue;
feature = ext->Feature;
if (!feature)
continue;
if (feature->ActionRequest != INSTALLSTATE_ABSENT)
{
TRACE("Feature %s not scheduled for removal, skipping unregistration of extension %s\n",
debugstr_w(feature->Feature), debugstr_w(ext->Extension));
continue;
}
TRACE("Unregistering extension %s\n", debugstr_w(ext->Extension));
ext->Installed = FALSE;
if (ext->ProgID && !list_empty( &ext->verbs ))
mark_progid_for_uninstall( package, ext->ProgID );
mark_mime_for_uninstall( ext->Mime );
extension = msi_alloc( (strlenW( ext->Extension ) + 2) * sizeof(WCHAR) );
if (extension)
{
extension[0] = '.';
strcpyW( extension + 1, ext->Extension );
res = RegDeleteTreeW( HKEY_CLASSES_ROOT, extension );
msi_free( extension );
if (res != ERROR_SUCCESS)
WARN("Failed to delete extension key %d\n", res);
}
if (ext->ProgID || ext->ProgIDText)
{
static const WCHAR shellW[] = {'\\','s','h','e','l','l',0};
LPCWSTR progid;
LPWSTR progid_shell;
if (ext->ProgID)
progid = ext->ProgID->ProgID;
else
progid = ext->ProgIDText;
progid_shell = msi_alloc( (strlenW( progid ) + strlenW( shellW ) + 1) * sizeof(WCHAR) );
if (progid_shell)
{
strcpyW( progid_shell, progid );
strcatW( progid_shell, shellW );
res = RegDeleteTreeW( HKEY_CLASSES_ROOT, progid_shell );
msi_free( progid_shell );
if (res != ERROR_SUCCESS)
WARN("Failed to delete shell key %d\n", res);
RegDeleteKeyW( HKEY_CLASSES_ROOT, progid );
}
}
uirow = MSI_CreateRecord( 1 );
MSI_RecordSetStringW( uirow, 1, ext->Extension );
ui_actiondata( package, szUnregisterExtensionInfo, uirow );
msiobj_release( &uirow->hdr );
}
return ERROR_SUCCESS;
}
UINT ACTION_RegisterMIMEInfo(MSIPACKAGE *package)
{
static const WCHAR szExten[] =

2
dlls/msi/msipriv.h
View File

@ -963,6 +963,7 @@ extern UINT ACTION_RegisterExtensionInfo(MSIPACKAGE *package);
extern UINT ACTION_RegisterMIMEInfo(MSIPACKAGE *package);
extern UINT ACTION_RegisterFonts(MSIPACKAGE *package);
extern UINT ACTION_UnregisterClassInfo(MSIPACKAGE *package);
extern UINT ACTION_UnregisterExtensionInfo(MSIPACKAGE *package);
extern UINT ACTION_UnregisterFonts(MSIPACKAGE *package);
extern UINT ACTION_UnregisterProgIdInfo(MSIPACKAGE *package);
@ -1087,6 +1088,7 @@ static const WCHAR szAppSearch[] = {'A','p','p','S','e','a','r','c','h',0};
static const WCHAR szMoveFiles[] = {'M','o','v','e','F','i','l','e','s',0};
static const WCHAR szCCPSearch[] = {'C','C','P','S','e','a','r','c','h',0};
static const WCHAR szUnregisterClassInfo[] = {'U','n','r','e','g','i','s','t','e','r','C','l','a','s','s','I','n','f','o',0};
static const WCHAR szUnregisterExtensionInfo[] = {'U','n','r','e','g','i','s','t','e','r','E','x','t','e','n','s','i','o','n','I','n','f','o',0};
static const WCHAR szUnregisterProgIdInfo[] = {'U','n','r','e','g','i','s','t','e','r','P','r','o','g','I','d','I','n','f','o',0};
static const WCHAR szRegisterFonts[] = {'R','e','g','i','s','t','e','r','F','o','n','t','s',0};
static const WCHAR szUnregisterFonts[] = {'U','n','r','e','g','i','s','t','e','r','F','o','n','t','s',0};