2 * Implementation of the Microsoft Installer (msi.dll)
4 * Copyright 2005 Mike McCormack for CodeWeavers
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.
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.
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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
29 #include "wine/debug.h"
30 #include "wine/unicode.h"
32 WINE_DEFAULT_DEBUG_CHANNEL(msi);
34 static void MSI_ClosePreview( MSIOBJECTHDR *arg )
36 MSIPREVIEW *preview = (MSIPREVIEW *) arg;
38 msiobj_release( &preview->package->hdr );
41 MSIPREVIEW *MSI_EnableUIPreview( MSIDATABASE *db )
43 MSIPREVIEW *preview = NULL;
46 package = MSI_CreatePackage( db, NULL );
49 preview = alloc_msiobject( MSIHANDLETYPE_PREVIEW, sizeof (MSIPREVIEW),
53 preview->package = package;
55 msiobj_addref( &package->hdr );
57 msiobj_release( &package->hdr );
62 UINT WINAPI MsiEnableUIPreview( MSIHANDLE hdb, MSIHANDLE* phPreview )
66 UINT r = ERROR_FUNCTION_FAILED;
68 TRACE("%ld %p\n", hdb, phPreview);
70 db = msihandle2msiinfo( hdb, MSIHANDLETYPE_DATABASE );
72 return ERROR_INVALID_HANDLE;
73 preview = MSI_EnableUIPreview( db );
76 *phPreview = alloc_msihandle( &preview->hdr );
77 msiobj_release( &preview->hdr );
80 r = ERROR_NOT_ENOUGH_MEMORY;
82 msiobj_release( &db->hdr );
87 static UINT preview_event_handler( MSIPACKAGE *package, LPCWSTR event,
88 LPCWSTR argument, msi_dialog *dialog )
90 MESSAGE("Preview dialog event '%s' (arg='%s')\n",
91 debugstr_w( event ), debugstr_w( argument ));
95 UINT MSI_PreviewDialogW( MSIPREVIEW *preview, LPCWSTR szDialogName )
97 msi_dialog *dialog = NULL;
98 UINT r = ERROR_SUCCESS;
100 if( preview->dialog )
101 msi_dialog_destroy( preview->dialog );
103 /* an empty name means we should just destroy the current preview dialog */
106 dialog = msi_dialog_create( preview->package, szDialogName, NULL,
107 preview_event_handler );
109 msi_dialog_do_preview( dialog );
111 r = ERROR_FUNCTION_FAILED;
113 preview->dialog = dialog;
118 UINT WINAPI MsiPreviewDialogW( MSIHANDLE hPreview, LPCWSTR szDialogName )
123 TRACE("%ld %s\n", hPreview, debugstr_w(szDialogName));
125 preview = msihandle2msiinfo( hPreview, MSIHANDLETYPE_PREVIEW );
127 return ERROR_INVALID_HANDLE;
129 r = MSI_PreviewDialogW( preview, szDialogName );
131 msiobj_release( &preview->hdr );
136 UINT WINAPI MsiPreviewDialogA( MSIHANDLE hPreview, LPCSTR szDialogName )
141 TRACE("%ld %s\n", hPreview, debugstr_a(szDialogName));
145 strW = strdupAtoW( szDialogName );
147 return ERROR_OUTOFMEMORY;
149 r = MsiPreviewDialogW( hPreview, strW );
154 UINT WINAPI MsiPreviewBillboardW( MSIHANDLE hPreview, LPCWSTR szControlName,
157 FIXME("%ld %s %s\n", hPreview, debugstr_w(szControlName),
158 debugstr_w(szBillboard));
159 return ERROR_CALL_NOT_IMPLEMENTED;
162 UINT WINAPI MsiPreviewBillboardA( MSIHANDLE hPreview, LPCSTR szControlName,
165 FIXME("%ld %s %s\n", hPreview, debugstr_a(szControlName),
166 debugstr_a(szBillboard));
167 return ERROR_CALL_NOT_IMPLEMENTED;