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
22 #define NONAMELESSUNION
23 #define NONAMELESSSTRUCT
42 #include "wine/debug.h"
43 #include "wine/unicode.h"
45 WINE_DEFAULT_DEBUG_CHANNEL(msi);
48 extern HINSTANCE msi_hInstance;
50 struct msi_control_tag;
51 typedef struct msi_control_tag msi_control;
52 typedef UINT (*msi_handler)( msi_dialog *, msi_control *, WPARAM );
54 struct msi_control_tag
66 float progress_current;
72 typedef struct msi_font_tag
74 struct msi_font_tag *next;
84 msi_dialog_event_handler event_handler;
94 LPWSTR control_default;
95 LPWSTR control_cancel;
99 typedef UINT (*msi_dialog_control_func)( msi_dialog *dialog, MSIRECORD *rec );
100 struct control_handler
102 LPCWSTR control_type;
103 msi_dialog_control_func func;
112 } radio_button_group_descr;
114 static const WCHAR szMsiDialogClass[] = {
115 'M','s','i','D','i','a','l','o','g','C','l','o','s','e','C','l','a','s','s',0
117 static const WCHAR szMsiHiddenWindow[] = {
118 'M','s','i','H','i','d','d','e','n','W','i','n','d','o','w',0 };
119 static const WCHAR szStatic[] = { 'S','t','a','t','i','c',0 };
120 static const WCHAR szButton[] = { 'B','U','T','T','O','N', 0 };
121 static const WCHAR szButtonData[] = { 'M','S','I','D','A','T','A',0 };
122 static const WCHAR szProgress[] = { 'P','r','o','g','r','e','s','s',0 };
123 static const WCHAR szText[] = { 'T','e','x','t',0 };
124 static const WCHAR szPushButton[] = { 'P','u','s','h','B','u','t','t','o','n',0 };
125 static const WCHAR szLine[] = { 'L','i','n','e',0 };
126 static const WCHAR szBitmap[] = { 'B','i','t','m','a','p',0 };
127 static const WCHAR szCheckBox[] = { 'C','h','e','c','k','B','o','x',0 };
128 static const WCHAR szScrollableText[] = {
129 'S','c','r','o','l','l','a','b','l','e','T','e','x','t',0 };
130 static const WCHAR szComboBox[] = { 'C','o','m','b','o','B','o','x',0 };
131 static const WCHAR szEdit[] = { 'E','d','i','t',0 };
132 static const WCHAR szMaskedEdit[] = { 'M','a','s','k','e','d','E','d','i','t',0 };
133 static const WCHAR szPathEdit[] = { 'P','a','t','h','E','d','i','t',0 };
134 static const WCHAR szProgressBar[] = {
135 'P','r','o','g','r','e','s','s','B','a','r',0 };
136 static const WCHAR szRadioButtonGroup[] = {
137 'R','a','d','i','o','B','u','t','t','o','n','G','r','o','u','p',0 };
138 static const WCHAR szIcon[] = { 'I','c','o','n',0 };
139 static const WCHAR szSelectionTree[] = {
140 'S','e','l','e','c','t','i','o','n','T','r','e','e',0 };
141 static const WCHAR szGroupBox[] = { 'G','r','o','u','p','B','o','x',0 };
142 static const WCHAR szListBox[] = { 'L','i','s','t','B','o','x',0 };
143 static const WCHAR szDirectoryCombo[] = { 'D','i','r','e','c','t','o','r','y','C','o','m','b','o',0 };
144 static const WCHAR szDirectoryList[] = { 'D','i','r','e','c','t','o','r','y','L','i','s','t',0 };
145 static const WCHAR szVolumeCostList[] = { 'V','o','l','u','m','e','C','o','s','t','L','i','s','t',0 };
146 static const WCHAR szSelectionDescription[] = {'S','e','l','e','c','t','i','o','n','D','e','s','c','r','i','p','t','i','o','n',0};
147 static const WCHAR szSelectionPath[] = {'S','e','l','e','c','t','i','o','n','P','a','t','h',0};
148 static const WCHAR szProperty[] = {'P','r','o','p','e','r','t','y',0};
150 static UINT msi_dialog_checkbox_handler( msi_dialog *, msi_control *, WPARAM );
151 static void msi_dialog_checkbox_sync_state( msi_dialog *, msi_control * );
152 static UINT msi_dialog_button_handler( msi_dialog *, msi_control *, WPARAM );
153 static UINT msi_dialog_edit_handler( msi_dialog *, msi_control *, WPARAM );
154 static UINT msi_dialog_radiogroup_handler( msi_dialog *, msi_control *, WPARAM param );
155 static UINT msi_dialog_evaluate_control_conditions( msi_dialog *dialog );
156 static LRESULT WINAPI MSIRadioGroup_WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
157 static MSIFEATURE *msi_seltree_get_selected_feature( msi_control *control );
159 /* dialog sequencing */
161 #define WM_MSI_DIALOG_CREATE (WM_USER+0x100)
162 #define WM_MSI_DIALOG_DESTROY (WM_USER+0x101)
164 static DWORD uiThreadId;
165 static HWND hMsiHiddenWindow;
167 static INT msi_dialog_scale_unit( msi_dialog *dialog, INT val )
169 return (dialog->scale * val + 5) / 10;
172 static msi_control *msi_dialog_find_control( msi_dialog *dialog, LPCWSTR name )
174 msi_control *control;
180 LIST_FOR_EACH_ENTRY( control, &dialog->controls, msi_control, entry )
181 if( !strcmpW( control->name, name ) ) /* FIXME: case sensitive? */
186 static msi_control *msi_dialog_find_control_by_type( msi_dialog *dialog, LPCWSTR type )
188 msi_control *control;
194 LIST_FOR_EACH_ENTRY( control, &dialog->controls, msi_control, entry )
195 if( !strcmpW( control->type, type ) ) /* FIXME: case sensitive? */
200 static msi_control *msi_dialog_find_control_by_hwnd( msi_dialog *dialog, HWND hwnd )
202 msi_control *control;
206 LIST_FOR_EACH_ENTRY( control, &dialog->controls, msi_control, entry )
207 if( hwnd == control->hwnd )
212 static LPWSTR msi_get_deformatted_field( MSIPACKAGE *package, MSIRECORD *rec, int field )
214 LPCWSTR str = MSI_RecordGetString( rec, field );
218 deformat_string( package, str, &ret );
222 static LPWSTR msi_dialog_dup_property( msi_dialog *dialog, LPCWSTR property, BOOL indirect )
230 prop = msi_dup_property( dialog->package, property );
233 prop = strdupW( property );
238 msi_dialog *msi_dialog_get_parent( msi_dialog *dialog )
240 return dialog->parent;
243 LPWSTR msi_dialog_get_name( msi_dialog *dialog )
249 * msi_dialog_get_style
251 * Extract the {\style} string from the front of the text to display and
252 * update the pointer. Only the last style in a list is applied.
254 static LPWSTR msi_dialog_get_style( LPCWSTR p, LPCWSTR *rest )
265 while ((first = strchrW( p, '{' )) && (q = strchrW( first + 1, '}' )))
268 if( *p == '\\' || *p == '&' )
271 /* little bit of sanity checking to stop us getting confused with RTF */
273 if( *i == '}' || *i == '\\' )
283 ret = msi_alloc( len*sizeof(WCHAR) );
286 memcpy( ret, p, len*sizeof(WCHAR) );
291 static UINT msi_dialog_add_font( MSIRECORD *rec, LPVOID param )
293 msi_dialog *dialog = param;
300 /* create a font and add it to the list */
301 name = MSI_RecordGetString( rec, 1 );
302 font = msi_alloc( sizeof *font + strlenW( name )*sizeof (WCHAR) );
303 strcpyW( font->name, name );
304 font->next = dialog->font_list;
305 dialog->font_list = font;
307 font->color = MSI_RecordGetInteger( rec, 4 );
309 memset( &lf, 0, sizeof lf );
310 face = MSI_RecordGetString( rec, 2 );
311 lf.lfHeight = MSI_RecordGetInteger( rec, 3 );
312 style = MSI_RecordGetInteger( rec, 5 );
313 if( style & msidbTextStyleStyleBitsBold )
314 lf.lfWeight = FW_BOLD;
315 if( style & msidbTextStyleStyleBitsItalic )
317 if( style & msidbTextStyleStyleBitsUnderline )
318 lf.lfUnderline = TRUE;
319 if( style & msidbTextStyleStyleBitsStrike )
320 lf.lfStrikeOut = TRUE;
321 lstrcpynW( lf.lfFaceName, face, LF_FACESIZE );
323 /* adjust the height */
324 hdc = GetDC( dialog->hwnd );
327 lf.lfHeight = -MulDiv(lf.lfHeight, GetDeviceCaps(hdc, LOGPIXELSY), 72);
328 ReleaseDC( dialog->hwnd, hdc );
331 font->hfont = CreateFontIndirectW( &lf );
333 TRACE("Adding font style %s\n", debugstr_w(font->name) );
335 return ERROR_SUCCESS;
338 static msi_font *msi_dialog_find_font( msi_dialog *dialog, LPCWSTR name )
342 for( font = dialog->font_list; font; font = font->next )
343 if( !strcmpW( font->name, name ) ) /* FIXME: case sensitive? */
349 static UINT msi_dialog_set_font( msi_dialog *dialog, HWND hwnd, LPCWSTR name )
353 font = msi_dialog_find_font( dialog, name );
355 SendMessageW( hwnd, WM_SETFONT, (WPARAM) font->hfont, TRUE );
357 ERR("No font entry for %s\n", debugstr_w(name));
358 return ERROR_SUCCESS;
361 static UINT msi_dialog_build_font_list( msi_dialog *dialog )
363 static const WCHAR query[] = {
364 'S','E','L','E','C','T',' ','*',' ',
365 'F','R','O','M',' ','`','T','e','x','t','S','t','y','l','e','`',' ',0
368 MSIQUERY *view = NULL;
370 TRACE("dialog %p\n", dialog );
372 r = MSI_OpenQuery( dialog->package->db, &view, query );
373 if( r != ERROR_SUCCESS )
376 r = MSI_IterateRecords( view, NULL, msi_dialog_add_font, dialog );
377 msiobj_release( &view->hdr );
382 static void msi_destroy_control( msi_control *t )
384 list_remove( &t->entry );
385 /* leave dialog->hwnd - destroying parent destroys child windows */
386 msi_free( t->property );
387 msi_free( t->value );
389 DeleteObject( t->hBitmap );
391 DestroyIcon( t->hIcon );
392 msi_free( t->tabnext );
395 FreeLibrary( t->hDll );
399 static msi_control *msi_dialog_create_window( msi_dialog *dialog,
400 MSIRECORD *rec, DWORD exstyle, LPCWSTR szCls, LPCWSTR name, LPCWSTR text,
401 DWORD style, HWND parent )
403 DWORD x, y, width, height;
404 LPWSTR font = NULL, title_font = NULL;
405 LPCWSTR title = NULL;
406 msi_control *control;
410 control = msi_alloc( sizeof *control + strlenW(name)*sizeof(WCHAR) );
411 strcpyW( control->name, name );
412 list_add_head( &dialog->controls, &control->entry );
413 control->handler = NULL;
414 control->property = NULL;
415 control->value = NULL;
416 control->hBitmap = NULL;
417 control->hIcon = NULL;
418 control->hDll = NULL;
419 control->tabnext = strdupW( MSI_RecordGetString( rec, 11) );
420 control->type = strdupW( MSI_RecordGetString( rec, 3 ) );
421 control->progress_current = 0;
422 control->progress_max = 100;
424 x = MSI_RecordGetInteger( rec, 4 );
425 y = MSI_RecordGetInteger( rec, 5 );
426 width = MSI_RecordGetInteger( rec, 6 );
427 height = MSI_RecordGetInteger( rec, 7 );
429 x = msi_dialog_scale_unit( dialog, x );
430 y = msi_dialog_scale_unit( dialog, y );
431 width = msi_dialog_scale_unit( dialog, width );
432 height = msi_dialog_scale_unit( dialog, height );
436 deformat_string( dialog->package, text, &title_font );
437 font = msi_dialog_get_style( title_font, &title );
440 control->hwnd = CreateWindowExW( exstyle, szCls, title, style,
441 x, y, width, height, parent, NULL, NULL, NULL );
443 TRACE("Dialog %s control %s hwnd %p\n",
444 debugstr_w(dialog->name), debugstr_w(text), control->hwnd );
446 msi_dialog_set_font( dialog, control->hwnd,
447 font ? font : dialog->default_font );
449 msi_free( title_font );
455 static LPWSTR msi_dialog_get_uitext( msi_dialog *dialog, LPCWSTR key )
460 static const WCHAR query[] = {
461 's','e','l','e','c','t',' ','*',' ',
462 'f','r','o','m',' ','`','U','I','T','e','x','t','`',' ',
463 'w','h','e','r','e',' ','`','K','e','y','`',' ','=',' ','\'','%','s','\'',0
466 rec = MSI_QueryGetRecord( dialog->package->db, query, key );
467 if (!rec) return NULL;
468 text = strdupW( MSI_RecordGetString( rec, 2 ) );
469 msiobj_release( &rec->hdr );
473 static MSIRECORD *msi_get_binary_record( MSIDATABASE *db, LPCWSTR name )
475 static const WCHAR query[] = {
476 's','e','l','e','c','t',' ','*',' ',
477 'f','r','o','m',' ','B','i','n','a','r','y',' ',
478 'w','h','e','r','e',' ',
479 '`','N','a','m','e','`',' ','=',' ','\'','%','s','\'',0
482 return MSI_QueryGetRecord( db, query, name );
485 static LPWSTR msi_create_tmp_path(void)
489 static const WCHAR prefix[] = { 'm','s','i',0 };
492 r = GetTempPathW( MAX_PATH, tmp );
495 len = lstrlenW( tmp ) + 20;
496 path = msi_alloc( len * sizeof (WCHAR) );
499 r = GetTempFileNameW( tmp, prefix, 0, path );
510 static HANDLE msi_load_image( MSIDATABASE *db, LPCWSTR name, UINT type,
511 UINT cx, UINT cy, UINT flags )
513 MSIRECORD *rec = NULL;
514 HANDLE himage = NULL;
518 TRACE("%p %s %u %u %08x\n", db, debugstr_w(name), cx, cy, flags);
520 tmp = msi_create_tmp_path();
524 rec = msi_get_binary_record( db, name );
527 r = MSI_RecordStreamToFile( rec, 2, tmp );
528 if( r == ERROR_SUCCESS )
530 himage = LoadImageW( 0, tmp, type, cx, cy, flags );
532 msiobj_release( &rec->hdr );
540 static HICON msi_load_icon( MSIDATABASE *db, LPCWSTR text, UINT attributes )
542 DWORD cx = 0, cy = 0, flags;
544 flags = LR_LOADFROMFILE | LR_DEFAULTSIZE;
545 if( attributes & msidbControlAttributesFixedSize )
547 flags &= ~LR_DEFAULTSIZE;
548 if( attributes & msidbControlAttributesIconSize16 )
553 if( attributes & msidbControlAttributesIconSize32 )
558 /* msidbControlAttributesIconSize48 handled by above logic */
560 return msi_load_image( db, text, IMAGE_ICON, cx, cy, flags );
564 /* called from the Control Event subscription code */
565 void msi_dialog_handle_event( msi_dialog* dialog, LPCWSTR control,
566 LPCWSTR attribute, MSIRECORD *rec )
569 LPCWSTR font_text, text = NULL;
572 static const WCHAR empty[] = {0};
574 ctrl = msi_dialog_find_control( dialog, control );
577 if( !lstrcmpW(attribute, szText) )
579 font_text = MSI_RecordGetString( rec , 1 );
580 font = msi_dialog_get_style( font_text, &text );
581 if (!text) text = empty;
582 SetWindowTextW( ctrl->hwnd, text );
584 msi_dialog_check_messages( NULL );
586 else if( !lstrcmpW(attribute, szProgress) )
590 func = MSI_RecordGetInteger( rec , 1 );
591 val = MSI_RecordGetInteger( rec , 2 );
596 ctrl->progress_max = val;
597 ctrl->progress_current = 0;
598 SendMessageW(ctrl->hwnd, PBM_SETRANGE, 0, MAKELPARAM(0,100));
599 SendMessageW(ctrl->hwnd, PBM_SETPOS, 0, 0);
601 case 1: /* FIXME: not sure what this is supposed to do */
604 ctrl->progress_current += val;
605 SendMessageW(ctrl->hwnd, PBM_SETPOS, 100*(ctrl->progress_current/ctrl->progress_max), 0);
608 ERR("Unknown progress message %d\n", func);
612 else if ( !lstrcmpW(attribute, szProperty) )
614 MSIFEATURE *feature = msi_seltree_get_selected_feature( ctrl );
615 MSI_SetPropertyW( dialog->package, ctrl->property, feature->Directory );
617 else if ( !lstrcmpW(attribute, szSelectionPath) )
619 LPWSTR prop = msi_dialog_dup_property( dialog, ctrl->property, TRUE );
622 path = msi_dup_property( dialog->package, prop );
623 SetWindowTextW( ctrl->hwnd, path );
629 FIXME("Attribute %s not being set\n", debugstr_w(attribute));
634 static void msi_dialog_map_events(msi_dialog* dialog, LPCWSTR control)
636 static const WCHAR Query[] = {
637 'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ',
638 '`','E','v','e','n','t','M','a','p','p','i','n','g','`',' ',
639 'W','H','E','R','E',' ',
640 '`','D','i','a','l','o','g','_','`',' ','=',' ','\'','%','s','\'',' ',
642 '`','C','o','n','t','r','o','l','_','`',' ','=',' ','\'','%','s','\'',0
645 LPCWSTR event, attribute;
647 row = MSI_QueryGetRecord( dialog->package->db, Query, dialog->name, control );
651 event = MSI_RecordGetString( row, 3 );
652 attribute = MSI_RecordGetString( row, 4 );
653 ControlEvent_SubscribeToEvent( dialog->package, dialog, event, control, attribute );
654 msiobj_release( &row->hdr );
657 /* everything except radio buttons */
658 static msi_control *msi_dialog_add_control( msi_dialog *dialog,
659 MSIRECORD *rec, LPCWSTR szCls, DWORD style )
665 name = MSI_RecordGetString( rec, 2 );
666 attributes = MSI_RecordGetInteger( rec, 8 );
667 text = MSI_RecordGetString( rec, 10 );
668 if( attributes & msidbControlAttributesVisible )
670 if( ~attributes & msidbControlAttributesEnabled )
671 style |= WS_DISABLED;
672 if( attributes & msidbControlAttributesSunken )
673 exstyle |= WS_EX_CLIENTEDGE;
675 msi_dialog_map_events(dialog, name);
677 return msi_dialog_create_window( dialog, rec, exstyle, szCls, name,
678 text, style, dialog->hwnd );
689 * we don't erase our own background,
690 * so we have to make sure that the parent window redraws first
692 static void msi_text_on_settext( HWND hWnd )
697 hParent = GetParent( hWnd );
698 GetWindowRect( hWnd, &rc );
699 MapWindowPoints( NULL, hParent, (LPPOINT) &rc, 2 );
700 InvalidateRect( hParent, &rc, TRUE );
703 static LRESULT WINAPI
704 MSIText_WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
706 struct msi_text_info *info;
709 TRACE("%p %04x %08x %08lx\n", hWnd, msg, wParam, lParam);
711 info = GetPropW(hWnd, szButtonData);
714 SetTextColor( (HDC)wParam, info->font->color );
716 if( msg == WM_CTLCOLORSTATIC &&
717 ( info->attributes & msidbControlAttributesTransparent ) )
719 SetBkMode( (HDC)wParam, TRANSPARENT );
720 return (LRESULT) GetStockObject(NULL_BRUSH);
723 r = CallWindowProcW(info->oldproc, hWnd, msg, wParam, lParam);
728 msi_text_on_settext( hWnd );
732 RemovePropW( hWnd, szButtonData );
739 static UINT msi_dialog_text_control( msi_dialog *dialog, MSIRECORD *rec )
741 msi_control *control;
742 struct msi_text_info *info;
743 LPCWSTR text, ptr, prop;
746 TRACE("%p %p\n", dialog, rec);
748 control = msi_dialog_add_control( dialog, rec, szStatic, SS_LEFT | WS_GROUP );
750 return ERROR_FUNCTION_FAILED;
752 info = msi_alloc( sizeof *info );
754 return ERROR_SUCCESS;
756 control->attributes = MSI_RecordGetInteger( rec, 8 );
757 prop = MSI_RecordGetString( rec, 9 );
758 control->property = msi_dialog_dup_property( dialog, prop, FALSE );
760 text = MSI_RecordGetString( rec, 10 );
761 font_name = msi_dialog_get_style( text, &ptr );
762 info->font = ( font_name ) ? msi_dialog_find_font( dialog, font_name ) : NULL;
763 msi_free( font_name );
765 info->attributes = MSI_RecordGetInteger( rec, 8 );
766 if( info->attributes & msidbControlAttributesTransparent )
767 SetWindowLongPtrW( control->hwnd, GWL_EXSTYLE, WS_EX_TRANSPARENT );
769 info->oldproc = (WNDPROC) SetWindowLongPtrW( control->hwnd, GWLP_WNDPROC,
770 (LONG_PTR)MSIText_WndProc );
771 SetPropW( control->hwnd, szButtonData, info );
773 ControlEvent_SubscribeToEvent( dialog->package, dialog,
774 szSelectionPath, control->name, szSelectionPath );
776 return ERROR_SUCCESS;
779 static UINT msi_dialog_button_control( msi_dialog *dialog, MSIRECORD *rec )
781 msi_control *control;
782 UINT attributes, style;
785 TRACE("%p %p\n", dialog, rec);
788 attributes = MSI_RecordGetInteger( rec, 8 );
789 if( attributes & msidbControlAttributesIcon )
792 control = msi_dialog_add_control( dialog, rec, szButton, style );
794 return ERROR_FUNCTION_FAILED;
796 control->handler = msi_dialog_button_handler;
799 text = msi_get_deformatted_field( dialog->package, rec, 10 );
800 control->hIcon = msi_load_icon( dialog->package->db, text, attributes );
801 if( attributes & msidbControlAttributesIcon )
802 SendMessageW( control->hwnd, BM_SETIMAGE, IMAGE_ICON, (LPARAM) control->hIcon );
805 return ERROR_SUCCESS;
808 static LPWSTR msi_get_checkbox_value( msi_dialog *dialog, LPCWSTR prop )
810 static const WCHAR query[] = {
811 'S','E','L','E','C','T',' ','*',' ',
812 'F','R','O','M',' ','`','C','h','e','c','k','B','o','x',' ','`',
813 'W','H','E','R','E',' ',
814 '`','P','r','o','p','e','r','t','y','`',' ','=',' ',
817 MSIRECORD *rec = NULL;
820 /* find if there is a value associated with the checkbox */
821 rec = MSI_QueryGetRecord( dialog->package->db, query, prop );
825 ret = msi_get_deformatted_field( dialog->package, rec, 2 );
831 msiobj_release( &rec->hdr );
835 ret = msi_dup_property( dialog->package, prop );
845 static UINT msi_dialog_checkbox_control( msi_dialog *dialog, MSIRECORD *rec )
847 msi_control *control;
850 TRACE("%p %p\n", dialog, rec);
852 control = msi_dialog_add_control( dialog, rec, szButton,
853 BS_CHECKBOX | BS_MULTILINE | WS_TABSTOP );
854 control->handler = msi_dialog_checkbox_handler;
855 prop = MSI_RecordGetString( rec, 9 );
858 control->property = strdupW( prop );
859 control->value = msi_get_checkbox_value( dialog, prop );
860 TRACE("control %s value %s\n", debugstr_w(control->property),
861 debugstr_w(control->value));
863 msi_dialog_checkbox_sync_state( dialog, control );
865 return ERROR_SUCCESS;
868 static UINT msi_dialog_line_control( msi_dialog *dialog, MSIRECORD *rec )
870 TRACE("%p %p\n", dialog, rec);
872 /* line is exactly 2 units in height */
873 MSI_RecordSetInteger( rec, 7, 2 );
875 msi_dialog_add_control( dialog, rec, szStatic, SS_ETCHEDHORZ | SS_SUNKEN );
876 return ERROR_SUCCESS;
879 /******************** Scroll Text ********************************************/
881 struct msi_scrolltext_info
884 msi_control *control;
888 static LRESULT WINAPI
889 MSIScrollText_WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
891 struct msi_scrolltext_info *info;
894 TRACE("%p %04x %08x %08lx\n", hWnd, msg, wParam, lParam);
896 info = GetPropW( hWnd, szButtonData );
898 r = CallWindowProcW( info->oldproc, hWnd, msg, wParam, lParam );
904 RemovePropW( hWnd, szButtonData );
907 /* native MSI sets a wait cursor here */
908 msi_dialog_button_handler( info->dialog, info->control, BN_CLICKED );
914 struct msi_streamin_info
921 static DWORD CALLBACK
922 msi_richedit_stream_in( DWORD_PTR arg, LPBYTE buffer, LONG count, LONG *pcb )
924 struct msi_streamin_info *info = (struct msi_streamin_info*) arg;
926 if( (count + info->offset) > info->length )
927 count = info->length - info->offset;
928 memcpy( buffer, &info->string[ info->offset ], count );
930 info->offset += count;
932 TRACE("%d/%d\n", info->offset, info->length);
937 static void msi_scrolltext_add_text( msi_control *control, LPCWSTR text )
939 struct msi_streamin_info info;
942 info.string = strdupWtoA( text );
944 info.length = lstrlenA( info.string ) + 1;
946 es.dwCookie = (DWORD_PTR) &info;
948 es.pfnCallback = msi_richedit_stream_in;
950 SendMessageW( control->hwnd, EM_STREAMIN, SF_RTF, (LPARAM) &es );
952 msi_free( info.string );
955 static UINT msi_dialog_scrolltext_control( msi_dialog *dialog, MSIRECORD *rec )
957 static const WCHAR szRichEdit20W[] = {
958 'R','i','c','h','E','d','i','t','2','0','W',0
960 struct msi_scrolltext_info *info;
961 msi_control *control;
966 info = msi_alloc( sizeof *info );
968 return ERROR_FUNCTION_FAILED;
970 hRichedit = LoadLibraryA("riched20");
972 style = WS_BORDER | ES_MULTILINE | WS_VSCROLL |
973 ES_READONLY | ES_AUTOVSCROLL | WS_TABSTOP;
974 control = msi_dialog_add_control( dialog, rec, szRichEdit20W, style );
977 FreeLibrary( hRichedit );
979 return ERROR_FUNCTION_FAILED;
982 control->hDll = hRichedit;
984 info->dialog = dialog;
985 info->control = control;
987 /* subclass the static control */
988 info->oldproc = (WNDPROC) SetWindowLongPtrW( control->hwnd, GWLP_WNDPROC,
989 (LONG_PTR)MSIScrollText_WndProc );
990 SetPropW( control->hwnd, szButtonData, info );
992 /* add the text into the richedit */
993 text = MSI_RecordGetString( rec, 10 );
995 msi_scrolltext_add_text( control, text );
997 return ERROR_SUCCESS;
1000 static HBITMAP msi_load_picture( MSIDATABASE *db, LPCWSTR name,
1001 INT cx, INT cy, DWORD flags )
1003 HBITMAP hOleBitmap = 0, hBitmap = 0, hOldSrcBitmap, hOldDestBitmap;
1004 MSIRECORD *rec = NULL;
1005 IStream *stm = NULL;
1006 IPicture *pic = NULL;
1011 rec = msi_get_binary_record( db, name );
1015 r = MSI_RecordGetIStream( rec, 2, &stm );
1016 msiobj_release( &rec->hdr );
1017 if( r != ERROR_SUCCESS )
1020 r = OleLoadPicture( stm, 0, TRUE, &IID_IPicture, (LPVOID*) &pic );
1021 IStream_Release( stm );
1024 ERR("failed to load picture\n");
1028 r = IPicture_get_Handle( pic, (OLE_HANDLE*) &hOleBitmap );
1031 ERR("failed to get bitmap handle\n");
1035 /* make the bitmap the desired size */
1036 r = GetObjectW( hOleBitmap, sizeof bm, &bm );
1037 if (r != sizeof bm )
1039 ERR("failed to get bitmap size\n");
1043 if (flags & LR_DEFAULTSIZE)
1049 srcdc = CreateCompatibleDC( NULL );
1050 hOldSrcBitmap = SelectObject( srcdc, hOleBitmap );
1051 destdc = CreateCompatibleDC( NULL );
1052 hBitmap = CreateCompatibleBitmap( srcdc, cx, cy );
1053 hOldDestBitmap = SelectObject( destdc, hBitmap );
1054 StretchBlt( destdc, 0, 0, cx, cy,
1055 srcdc, 0, 0, bm.bmWidth, bm.bmHeight, SRCCOPY);
1056 SelectObject( srcdc, hOldSrcBitmap );
1057 SelectObject( destdc, hOldDestBitmap );
1063 IPicture_Release( pic );
1067 static UINT msi_dialog_bitmap_control( msi_dialog *dialog, MSIRECORD *rec )
1069 UINT cx, cy, flags, style, attributes;
1070 msi_control *control;
1073 flags = LR_LOADFROMFILE;
1074 style = SS_BITMAP | SS_LEFT | WS_GROUP;
1076 attributes = MSI_RecordGetInteger( rec, 8 );
1077 if( attributes & msidbControlAttributesFixedSize )
1079 flags |= LR_DEFAULTSIZE;
1080 style |= SS_CENTERIMAGE;
1083 control = msi_dialog_add_control( dialog, rec, szStatic, style );
1084 cx = MSI_RecordGetInteger( rec, 6 );
1085 cy = MSI_RecordGetInteger( rec, 7 );
1086 cx = msi_dialog_scale_unit( dialog, cx );
1087 cy = msi_dialog_scale_unit( dialog, cy );
1089 text = msi_get_deformatted_field( dialog->package, rec, 10 );
1090 control->hBitmap = msi_load_picture( dialog->package->db, text, cx, cy, flags );
1091 if( control->hBitmap )
1092 SendMessageW( control->hwnd, STM_SETIMAGE,
1093 IMAGE_BITMAP, (LPARAM) control->hBitmap );
1095 ERR("Failed to load bitmap %s\n", debugstr_w(text));
1099 return ERROR_SUCCESS;
1102 static UINT msi_dialog_icon_control( msi_dialog *dialog, MSIRECORD *rec )
1104 msi_control *control;
1110 control = msi_dialog_add_control( dialog, rec, szStatic,
1111 SS_ICON | SS_CENTERIMAGE | WS_GROUP );
1113 attributes = MSI_RecordGetInteger( rec, 8 );
1114 text = msi_get_deformatted_field( dialog->package, rec, 10 );
1115 control->hIcon = msi_load_icon( dialog->package->db, text, attributes );
1116 if( control->hIcon )
1117 SendMessageW( control->hwnd, STM_SETICON, (WPARAM) control->hIcon, 0 );
1119 ERR("Failed to load bitmap %s\n", debugstr_w(text));
1121 return ERROR_SUCCESS;
1124 static UINT msi_dialog_combo_control( msi_dialog *dialog, MSIRECORD *rec )
1126 static const WCHAR szCombo[] = { 'C','O','M','B','O','B','O','X',0 };
1128 msi_dialog_add_control( dialog, rec, szCombo,
1129 SS_BITMAP | SS_LEFT | SS_CENTERIMAGE );
1130 return ERROR_SUCCESS;
1133 static UINT msi_dialog_edit_control( msi_dialog *dialog, MSIRECORD *rec )
1135 msi_control *control;
1139 control = msi_dialog_add_control( dialog, rec, szEdit,
1140 WS_BORDER | WS_TABSTOP );
1141 control->handler = msi_dialog_edit_handler;
1142 prop = MSI_RecordGetString( rec, 9 );
1144 control->property = strdupW( prop );
1145 val = msi_dup_property( dialog->package, control->property );
1146 SetWindowTextW( control->hwnd, val );
1148 return ERROR_SUCCESS;
1151 /******************** Masked Edit ********************************************/
1153 #define MASK_MAX_GROUPS 20
1155 struct msi_mask_group
1163 struct msi_maskedit_info
1171 struct msi_mask_group group[MASK_MAX_GROUPS];
1174 static BOOL msi_mask_editable( WCHAR type )
1189 static void msi_mask_control_change( struct msi_maskedit_info *info )
1194 val = msi_alloc( (info->num_chars+1)*sizeof(WCHAR) );
1195 for( i=0, n=0; i<info->num_groups; i++ )
1197 if( (info->group[i].len + n) > info->num_chars )
1199 ERR("can't fit control %d text into template\n",i);
1202 if (!msi_mask_editable(info->group[i].type))
1204 for(r=0; r<info->group[i].len; r++)
1205 val[n+r] = info->group[i].type;
1210 r = GetWindowTextW( info->group[i].hwnd, &val[n], info->group[i].len+1 );
1211 if( r != info->group[i].len )
1217 TRACE("%d/%d controls were good\n", i, info->num_groups);
1219 if( i == info->num_groups )
1221 TRACE("Set property %s to %s\n",
1222 debugstr_w(info->prop), debugstr_w(val) );
1223 CharUpperBuffW( val, info->num_chars );
1224 MSI_SetPropertyW( info->dialog->package, info->prop, val );
1225 msi_dialog_evaluate_control_conditions( info->dialog );
1230 /* now move to the next control if necessary */
1231 static VOID msi_mask_next_control( struct msi_maskedit_info *info, HWND hWnd )
1236 for( i=0; i<info->num_groups; i++ )
1237 if( info->group[i].hwnd == hWnd )
1240 /* don't move from the last control */
1241 if( i >= (info->num_groups-1) )
1244 len = SendMessageW( hWnd, WM_GETTEXTLENGTH, 0, 0 );
1245 if( len < info->group[i].len )
1248 hWndNext = GetNextDlgTabItem( GetParent( hWnd ), hWnd, FALSE );
1249 SetFocus( hWndNext );
1252 static LRESULT WINAPI
1253 MSIMaskedEdit_WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
1255 struct msi_maskedit_info *info;
1258 TRACE("%p %04x %08x %08lx\n", hWnd, msg, wParam, lParam);
1260 info = GetPropW(hWnd, szButtonData);
1262 r = CallWindowProcW(info->oldproc, hWnd, msg, wParam, lParam);
1267 if (HIWORD(wParam) == EN_CHANGE)
1269 msi_mask_control_change( info );
1270 msi_mask_next_control( info, (HWND) lParam );
1274 msi_free( info->prop );
1276 RemovePropW( hWnd, szButtonData );
1283 /* fish the various bits of the property out and put them in the control */
1285 msi_maskedit_set_text( struct msi_maskedit_info *info, LPCWSTR text )
1291 for( i = 0; i < info->num_groups; i++ )
1293 if( info->group[i].len < lstrlenW( p ) )
1295 LPWSTR chunk = strdupW( p );
1296 chunk[ info->group[i].len ] = 0;
1297 SetWindowTextW( info->group[i].hwnd, chunk );
1302 SetWindowTextW( info->group[i].hwnd, p );
1305 p += info->group[i].len;
1309 static struct msi_maskedit_info * msi_dialog_parse_groups( LPCWSTR mask )
1311 struct msi_maskedit_info * info = NULL;
1312 int i = 0, n = 0, total = 0;
1315 TRACE("masked control, template %s\n", debugstr_w(mask));
1320 info = msi_alloc_zero( sizeof *info );
1324 p = strchrW(mask, '<');
1330 for( i=0; i<MASK_MAX_GROUPS; i++ )
1332 /* stop at the end of the string */
1333 if( p[0] == 0 || p[0] == '>' )
1336 /* count the number of the same identifier */
1337 for( n=0; p[n] == p[0]; n++ )
1339 info->group[i].ofs = total;
1340 info->group[i].type = p[0];
1344 total++; /* an extra not part of the group */
1346 info->group[i].len = n;
1351 TRACE("%d characters in %d groups\n", total, i );
1352 if( i == MASK_MAX_GROUPS )
1353 ERR("too many groups in PIDTemplate %s\n", debugstr_w(mask));
1355 info->num_chars = total;
1356 info->num_groups = i;
1362 msi_maskedit_create_children( struct msi_maskedit_info *info, LPCWSTR font )
1364 DWORD width, height, style, wx, ww;
1369 style = WS_CHILD | WS_BORDER | WS_VISIBLE | WS_TABSTOP | ES_AUTOHSCROLL;
1371 GetClientRect( info->hwnd, &rect );
1373 width = rect.right - rect.left;
1374 height = rect.bottom - rect.top;
1376 for( i = 0; i < info->num_groups; i++ )
1378 if (!msi_mask_editable( info->group[i].type ))
1380 wx = (info->group[i].ofs * width) / info->num_chars;
1381 ww = (info->group[i].len * width) / info->num_chars;
1383 hwnd = CreateWindowW( szEdit, NULL, style, wx, 0, ww, height,
1384 info->hwnd, NULL, NULL, NULL );
1387 ERR("failed to create mask edit sub window\n");
1391 SendMessageW( hwnd, EM_LIMITTEXT, info->group[i].len, 0 );
1393 msi_dialog_set_font( info->dialog, hwnd,
1394 font?font:info->dialog->default_font );
1395 info->group[i].hwnd = hwnd;
1400 * office 2003 uses "73931<````=````=````=````=`````>@@@@@"
1401 * delphi 7 uses "<????-??????-??????-????>" and "<???-???>"
1402 * filemaker pro 7 uses "<^^^^=^^^^=^^^^=^^^^=^^^^=^^^^=^^^^^>"
1404 static UINT msi_dialog_maskedit_control( msi_dialog *dialog, MSIRECORD *rec )
1406 LPWSTR font_mask, val = NULL, font;
1407 struct msi_maskedit_info *info = NULL;
1408 UINT ret = ERROR_SUCCESS;
1409 msi_control *control;
1414 font_mask = msi_get_deformatted_field( dialog->package, rec, 10 );
1415 font = msi_dialog_get_style( font_mask, &mask );
1418 ERR("mask template is empty\n");
1422 info = msi_dialog_parse_groups( mask );
1425 ERR("template %s is invalid\n", debugstr_w(mask));
1429 info->dialog = dialog;
1431 control = msi_dialog_add_control( dialog, rec, szStatic,
1432 SS_OWNERDRAW | WS_GROUP | WS_VISIBLE );
1435 ERR("Failed to create maskedit container\n");
1436 ret = ERROR_FUNCTION_FAILED;
1439 SetWindowLongPtrW( control->hwnd, GWL_EXSTYLE, WS_EX_CONTROLPARENT );
1441 info->hwnd = control->hwnd;
1443 /* subclass the static control */
1444 info->oldproc = (WNDPROC) SetWindowLongPtrW( info->hwnd, GWLP_WNDPROC,
1445 (LONG_PTR)MSIMaskedEdit_WndProc );
1446 SetPropW( control->hwnd, szButtonData, info );
1448 prop = MSI_RecordGetString( rec, 9 );
1450 info->prop = strdupW( prop );
1452 msi_maskedit_create_children( info, font );
1456 val = msi_dup_property( dialog->package, prop );
1459 msi_maskedit_set_text( info, val );
1465 if( ret != ERROR_SUCCESS )
1467 msi_free( font_mask );
1472 /******************** Progress Bar *****************************************/
1474 static UINT msi_dialog_progress_bar( msi_dialog *dialog, MSIRECORD *rec )
1476 msi_dialog_add_control( dialog, rec, PROGRESS_CLASSW, WS_VISIBLE );
1477 return ERROR_SUCCESS;
1480 /******************** Path Edit ********************************************/
1482 struct msi_pathedit_info
1485 msi_control *control;
1489 static LPWSTR msi_get_window_text( HWND hwnd )
1495 buf = msi_alloc( sz*sizeof(WCHAR) );
1498 r = GetWindowTextW( hwnd, buf, sz );
1502 buf = msi_realloc( buf, sz*sizeof(WCHAR) );
1508 static void msi_dialog_update_pathedit( msi_dialog *dialog, msi_control *control )
1513 if (!control && !(control = msi_dialog_find_control_by_type( dialog, szPathEdit )))
1516 indirect = control->attributes & msidbControlAttributesIndirect;
1517 prop = msi_dialog_dup_property( dialog, control->property, indirect );
1518 path = msi_dialog_dup_property( dialog, prop, TRUE );
1520 SetWindowTextW( control->hwnd, path );
1521 SendMessageW( control->hwnd, EM_SETSEL, 0, -1 );
1527 /* FIXME: test when this should fail */
1528 static BOOL msi_dialog_verify_path( LPWSTR path )
1530 if ( !lstrlenW( path ) )
1533 if ( PathIsRelativeW( path ) )
1539 /* returns TRUE if the path is valid, FALSE otherwise */
1540 static BOOL msi_dialog_onkillfocus( msi_dialog *dialog, msi_control *control )
1546 indirect = control->attributes & msidbControlAttributesIndirect;
1547 prop = msi_dialog_dup_property( dialog, control->property, indirect );
1549 buf = msi_get_window_text( control->hwnd );
1551 if ( !msi_dialog_verify_path( buf ) )
1553 /* FIXME: display an error message box */
1554 ERR("Invalid path %s\n", debugstr_w( buf ));
1556 SetFocus( control->hwnd );
1561 MSI_SetPropertyW( dialog->package, prop, buf );
1564 msi_dialog_update_pathedit( dialog, control );
1566 TRACE("edit %s contents changed, set %s\n", debugstr_w(control->name),
1575 static LRESULT WINAPI MSIPathEdit_WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
1577 struct msi_pathedit_info *info = GetPropW(hWnd, szButtonData);
1580 TRACE("%p %04x %08x %08lx\n", hWnd, msg, wParam, lParam);
1582 if ( msg == WM_KILLFOCUS )
1584 /* if the path is invalid, don't handle this message */
1585 if ( !msi_dialog_onkillfocus( info->dialog, info->control ) )
1589 r = CallWindowProcW(info->oldproc, hWnd, msg, wParam, lParam);
1591 if ( msg == WM_NCDESTROY )
1594 RemovePropW( hWnd, szButtonData );
1600 static UINT msi_dialog_pathedit_control( msi_dialog *dialog, MSIRECORD *rec )
1602 struct msi_pathedit_info *info;
1603 msi_control *control;
1606 info = msi_alloc( sizeof *info );
1608 return ERROR_FUNCTION_FAILED;
1610 control = msi_dialog_add_control( dialog, rec, szEdit,
1611 WS_BORDER | WS_TABSTOP );
1612 control->attributes = MSI_RecordGetInteger( rec, 8 );
1613 prop = MSI_RecordGetString( rec, 9 );
1614 control->property = msi_dialog_dup_property( dialog, prop, FALSE );
1616 info->dialog = dialog;
1617 info->control = control;
1618 info->oldproc = (WNDPROC) SetWindowLongPtrW( control->hwnd, GWLP_WNDPROC,
1619 (LONG_PTR)MSIPathEdit_WndProc );
1620 SetPropW( control->hwnd, szButtonData, info );
1622 msi_dialog_update_pathedit( dialog, control );
1624 return ERROR_SUCCESS;
1627 /* radio buttons are a bit different from normal controls */
1628 static UINT msi_dialog_create_radiobutton( MSIRECORD *rec, LPVOID param )
1630 radio_button_group_descr *group = (radio_button_group_descr *)param;
1631 msi_dialog *dialog = group->dialog;
1632 msi_control *control;
1633 LPCWSTR prop, text, name;
1634 DWORD style, attributes = group->attributes;
1636 style = WS_CHILD | BS_AUTORADIOBUTTON | BS_MULTILINE | WS_TABSTOP;
1637 name = MSI_RecordGetString( rec, 3 );
1638 text = MSI_RecordGetString( rec, 8 );
1639 if( attributes & 1 )
1640 style |= WS_VISIBLE;
1641 if( ~attributes & 2 )
1642 style |= WS_DISABLED;
1644 control = msi_dialog_create_window( dialog, rec, 0, szButton, name, text,
1645 style, group->parent->hwnd );
1647 return ERROR_FUNCTION_FAILED;
1648 control->handler = msi_dialog_radiogroup_handler;
1650 if (!lstrcmpW(control->name, group->propval))
1651 SendMessageW(control->hwnd, BM_SETCHECK, BST_CHECKED, 0);
1653 prop = MSI_RecordGetString( rec, 1 );
1655 control->property = strdupW( prop );
1657 return ERROR_SUCCESS;
1660 static UINT msi_dialog_radiogroup_control( msi_dialog *dialog, MSIRECORD *rec )
1662 static const WCHAR query[] = {
1663 'S','E','L','E','C','T',' ','*',' ',
1664 'F','R','O','M',' ','R','a','d','i','o','B','u','t','t','o','n',' ',
1665 'W','H','E','R','E',' ',
1666 '`','P','r','o','p','e','r','t','y','`',' ','=',' ','\'','%','s','\'',0};
1669 msi_control *control;
1670 MSIQUERY *view = NULL;
1671 radio_button_group_descr group;
1672 MSIPACKAGE *package = dialog->package;
1675 prop = MSI_RecordGetString( rec, 9 );
1677 TRACE("%p %p %s\n", dialog, rec, debugstr_w( prop ));
1679 /* Create parent group box to hold radio buttons */
1680 control = msi_dialog_add_control( dialog, rec, szButton, BS_OWNERDRAW|WS_GROUP );
1682 return ERROR_FUNCTION_FAILED;
1684 oldproc = (WNDPROC) SetWindowLongPtrW( control->hwnd, GWLP_WNDPROC,
1685 (LONG_PTR)MSIRadioGroup_WndProc );
1686 SetPropW(control->hwnd, szButtonData, oldproc);
1687 SetWindowLongPtrW( control->hwnd, GWL_EXSTYLE, WS_EX_CONTROLPARENT );
1690 control->property = strdupW( prop );
1692 /* query the Radio Button table for all control in this group */
1693 r = MSI_OpenQuery( package->db, &view, query, prop );
1694 if( r != ERROR_SUCCESS )
1696 ERR("query failed for dialog %s radio group %s\n",
1697 debugstr_w(dialog->name), debugstr_w(prop));
1698 return ERROR_INVALID_PARAMETER;
1701 group.dialog = dialog;
1702 group.parent = control;
1703 group.attributes = MSI_RecordGetInteger( rec, 8 );
1704 group.propval = msi_dup_property( dialog->package, control->property );
1706 r = MSI_IterateRecords( view, 0, msi_dialog_create_radiobutton, &group );
1707 msiobj_release( &view->hdr );
1708 msi_free( group.propval );
1713 /******************** Selection Tree ***************************************/
1715 struct msi_selection_tree_info
1724 msi_seltree_sync_item_state( HWND hwnd, MSIFEATURE *feature, HTREEITEM hItem )
1727 DWORD index = feature->Action;
1729 TRACE("Feature %s -> %d %d %d\n", debugstr_w(feature->Title),
1730 feature->Installed, feature->Action, feature->ActionRequest);
1732 if (index == INSTALLSTATE_UNKNOWN)
1733 index = INSTALLSTATE_ABSENT;
1735 tvi.mask = TVIF_STATE;
1737 tvi.state = INDEXTOSTATEIMAGEMASK( index );
1738 tvi.stateMask = TVIS_STATEIMAGEMASK;
1740 SendMessageW( hwnd, TVM_SETITEMW, 0, (LPARAM) &tvi );
1744 msi_seltree_popup_menu( HWND hwnd, INT x, INT y )
1749 /* create a menu to display */
1750 hMenu = CreatePopupMenu();
1752 /* FIXME: load strings from resources */
1753 AppendMenuA( hMenu, MF_ENABLED, INSTALLSTATE_LOCAL, "Install feature locally");
1754 AppendMenuA( hMenu, MF_GRAYED, 0x1000, "Install entire feature");
1755 AppendMenuA( hMenu, MF_ENABLED, INSTALLSTATE_ADVERTISED, "Install on demand");
1756 AppendMenuA( hMenu, MF_ENABLED, INSTALLSTATE_ABSENT, "Don't install");
1757 r = TrackPopupMenu( hMenu, TPM_LEFTALIGN | TPM_TOPALIGN | TPM_RETURNCMD,
1758 x, y, 0, hwnd, NULL );
1759 DestroyMenu( hMenu );
1764 msi_seltree_feature_from_item( HWND hwnd, HTREEITEM hItem )
1768 /* get the feature from the item */
1769 memset( &tvi, 0, sizeof tvi );
1771 tvi.mask = TVIF_PARAM | TVIF_HANDLE;
1772 SendMessageW( hwnd, TVM_GETITEMW, 0, (LPARAM) &tvi );
1774 return (MSIFEATURE*) tvi.lParam;
1778 msi_seltree_menu( HWND hwnd, HTREEITEM hItem )
1780 struct msi_selection_tree_info *info;
1781 MSIFEATURE *feature;
1782 MSIPACKAGE *package;
1790 info = GetPropW(hwnd, szButtonData);
1791 package = info->dialog->package;
1793 feature = msi_seltree_feature_from_item( hwnd, hItem );
1796 ERR("item %p feature was NULL\n", hItem);
1800 /* get the item's rectangle to put the menu just below it */
1802 SendMessageW( hwnd, TVM_GETITEMRECT, 0, (LPARAM) &u.rc );
1803 MapWindowPoints( hwnd, NULL, u.pt, 2 );
1805 r = msi_seltree_popup_menu( hwnd, u.rc.left, u.rc.top );
1809 case INSTALLSTATE_LOCAL:
1810 case INSTALLSTATE_ADVERTISED:
1811 case INSTALLSTATE_ABSENT:
1812 msi_feature_set_state( feature, r );
1815 FIXME("select feature and all children\n");
1819 msi_seltree_sync_item_state( hwnd, feature, hItem );
1820 ACTION_UpdateComponentStates( package, feature->Feature );
1825 static MSIFEATURE *msi_seltree_get_selected_feature( msi_control *control )
1827 struct msi_selection_tree_info *info = GetPropW(control->hwnd, szButtonData);
1828 return msi_seltree_feature_from_item( control->hwnd, info->selected );
1831 static LRESULT WINAPI
1832 MSISelectionTree_WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
1834 struct msi_selection_tree_info *info;
1835 TVHITTESTINFO tvhti;
1838 TRACE("%p %04x %08x %08lx\n", hWnd, msg, wParam, lParam);
1840 info = GetPropW(hWnd, szButtonData);
1844 case WM_LBUTTONDOWN:
1845 tvhti.pt.x = (short)LOWORD( lParam );
1846 tvhti.pt.y = (short)HIWORD( lParam );
1849 r = CallWindowProcW(info->oldproc, hWnd, TVM_HITTEST, 0, (LPARAM) &tvhti );
1850 if (tvhti.flags & TVHT_ONITEMSTATEICON)
1851 return msi_seltree_menu( hWnd, tvhti.hItem );
1855 r = CallWindowProcW(info->oldproc, hWnd, msg, wParam, lParam);
1861 RemovePropW( hWnd, szButtonData );
1868 msi_seltree_add_child_features( MSIPACKAGE *package, HWND hwnd,
1869 LPCWSTR parent, HTREEITEM hParent )
1871 struct msi_selection_tree_info *info = GetPropW( hwnd, szButtonData );
1872 MSIFEATURE *feature;
1873 TVINSERTSTRUCTW tvis;
1874 HTREEITEM hitem, hfirst = NULL;
1876 LIST_FOR_EACH_ENTRY( feature, &package->features, MSIFEATURE, entry )
1878 if ( lstrcmpW( parent, feature->Feature_Parent ) )
1881 if ( !feature->Title )
1884 if ( !feature->Display )
1887 memset( &tvis, 0, sizeof tvis );
1888 tvis.hParent = hParent;
1889 tvis.hInsertAfter = TVI_LAST;
1890 tvis.u.item.mask = TVIF_TEXT | TVIF_PARAM;
1891 tvis.u.item.pszText = feature->Title;
1892 tvis.u.item.lParam = (LPARAM) feature;
1894 hitem = (HTREEITEM) SendMessageW( hwnd, TVM_INSERTITEMW, 0, (LPARAM) &tvis );
1901 msi_seltree_sync_item_state( hwnd, feature, hitem );
1902 msi_seltree_add_child_features( package, hwnd,
1903 feature->Feature, hitem );
1905 /* the node is expanded if Display is odd */
1906 if ( feature->Display % 2 != 0 )
1907 SendMessageW( hwnd, TVM_EXPAND, TVE_EXPAND, (LPARAM) hitem );
1910 /* select the first item */
1911 SendMessageW( hwnd, TVM_SELECTITEM, TVGN_CARET | TVGN_DROPHILITE, (LPARAM) hfirst );
1912 info->selected = hfirst;
1915 static void msi_seltree_create_imagelist( HWND hwnd )
1917 const int bm_width = 32, bm_height = 16, bm_count = 3;
1918 const int bm_resource = 0x1001;
1923 himl = ImageList_Create( bm_width, bm_height, FALSE, 4, 0 );
1926 ERR("failed to create image list\n");
1930 for (i=0; i<bm_count; i++)
1932 hbmp = LoadBitmapW( msi_hInstance, MAKEINTRESOURCEW(i+bm_resource) );
1935 ERR("failed to load bitmap %d\n", i);
1940 * Add a dummy bitmap at offset zero because the treeview
1941 * can't use it as a state mask (zero means no user state).
1944 ImageList_Add( himl, hbmp, NULL );
1946 ImageList_Add( himl, hbmp, NULL );
1949 SendMessageW( hwnd, TVM_SETIMAGELIST, TVSIL_STATE, (LPARAM)himl );
1952 static UINT msi_dialog_seltree_handler( msi_dialog *dialog,
1953 msi_control *control, WPARAM param )
1955 struct msi_selection_tree_info *info = GetPropW( control->hwnd, szButtonData );
1956 LPNMTREEVIEWW tv = (LPNMTREEVIEWW)param;
1957 MSIRECORD *row, *rec;
1960 UINT r = ERROR_SUCCESS;
1962 static const WCHAR select[] = {
1963 'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ',
1964 '`','F','e','a','t','u','r','e','`',' ','W','H','E','R','E',' ',
1965 '`','T','i','t','l','e','`',' ','=',' ','\'','%','s','\'',0
1968 if (tv->hdr.code != TVN_SELCHANGINGW)
1969 return ERROR_SUCCESS;
1971 info->selected = tv->itemNew.hItem;
1973 row = MSI_QueryGetRecord( dialog->package->db, select, tv->itemNew.pszText );
1975 return ERROR_FUNCTION_FAILED;
1977 rec = MSI_CreateRecord( 1 );
1979 MSI_RecordSetStringW( rec, 1, MSI_RecordGetString( row, 4 ) );
1980 ControlEvent_FireSubscribedEvent( dialog->package, szSelectionDescription, rec );
1982 dir = MSI_RecordGetString( row, 7 );
1983 folder = get_loaded_folder( dialog->package, dir );
1986 r = ERROR_FUNCTION_FAILED;
1990 MSI_RecordSetStringW( rec, 1, folder->ResolvedTarget );
1991 ControlEvent_FireSubscribedEvent( dialog->package, szSelectionPath, rec );
1994 msiobj_release(&row->hdr);
1995 msiobj_release(&rec->hdr);
2000 static UINT msi_dialog_selection_tree( msi_dialog *dialog, MSIRECORD *rec )
2002 msi_control *control;
2004 MSIPACKAGE *package = dialog->package;
2006 struct msi_selection_tree_info *info;
2008 info = msi_alloc( sizeof *info );
2010 return ERROR_FUNCTION_FAILED;
2012 /* create the treeview control */
2013 style = TVS_HASLINES | TVS_HASBUTTONS | TVS_LINESATROOT;
2014 style |= WS_GROUP | WS_VSCROLL;
2015 control = msi_dialog_add_control( dialog, rec, WC_TREEVIEWW, style );
2019 return ERROR_FUNCTION_FAILED;
2022 control->handler = msi_dialog_seltree_handler;
2023 control->attributes = MSI_RecordGetInteger( rec, 8 );
2024 prop = MSI_RecordGetString( rec, 9 );
2025 control->property = msi_dialog_dup_property( dialog, prop, FALSE );
2028 info->dialog = dialog;
2029 info->hwnd = control->hwnd;
2030 info->oldproc = (WNDPROC) SetWindowLongPtrW( control->hwnd, GWLP_WNDPROC,
2031 (LONG_PTR)MSISelectionTree_WndProc );
2032 SetPropW( control->hwnd, szButtonData, info );
2034 ControlEvent_SubscribeToEvent( dialog->package, dialog,
2035 szSelectionPath, control->name, szProperty );
2038 msi_seltree_create_imagelist( control->hwnd );
2039 msi_seltree_add_child_features( package, control->hwnd, NULL, NULL );
2041 return ERROR_SUCCESS;
2044 /******************** Group Box ***************************************/
2046 static UINT msi_dialog_group_box( msi_dialog *dialog, MSIRECORD *rec )
2048 msi_control *control;
2051 style = BS_GROUPBOX | WS_CHILD | WS_GROUP;
2052 control = msi_dialog_add_control( dialog, rec, WC_BUTTONW, style );
2054 return ERROR_FUNCTION_FAILED;
2056 return ERROR_SUCCESS;
2059 /******************** List Box ***************************************/
2061 struct msi_listbox_item
2067 struct msi_listbox_info
2073 struct msi_listbox_item *items;
2076 static LRESULT WINAPI MSIListBox_WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
2078 struct msi_listbox_info *info;
2082 TRACE("%p %04x %08x %08lx\n", hWnd, msg, wParam, lParam);
2084 info = GetPropW( hWnd, szButtonData );
2088 r = CallWindowProcW( info->oldproc, hWnd, msg, wParam, lParam );
2093 for (j = 0; j < info->num_items; j++)
2095 msi_free( info->items[j].property );
2096 msi_free( info->items[j].value );
2098 msi_free( info->items );
2100 RemovePropW( hWnd, szButtonData );
2107 static UINT msi_listbox_add_item( MSIRECORD *rec, LPVOID param )
2109 struct msi_listbox_info *info = param;
2110 struct msi_listbox_item *item;
2111 LPCWSTR property, value, text;
2112 static int index = 0;
2114 item = &info->items[index++];
2115 property = MSI_RecordGetString( rec, 1 );
2116 value = MSI_RecordGetString( rec, 3 );
2117 text = MSI_RecordGetString( rec, 4 );
2119 item->property = strdupW( property );
2120 item->value = strdupW( value );
2122 SendMessageW( info->hwnd, LB_ADDSTRING, 0, (LPARAM)text );
2124 return ERROR_SUCCESS;
2127 static UINT msi_listbox_add_items( struct msi_listbox_info *info )
2130 MSIQUERY *view = NULL;
2133 static const WCHAR query[] = {
2134 'S','E','L','E','C','T',' ','*',' ',
2135 'F','R','O','M',' ','`','L','i','s','t','B','o','x','`',' ',
2136 'O','R','D','E','R',' ','B','Y',' ','`','O','r','d','e','r','`',0
2139 r = MSI_OpenQuery( info->dialog->package->db, &view, query );
2140 if ( r != ERROR_SUCCESS )
2143 /* just get the number of records */
2144 r = MSI_IterateRecords( view, &count, NULL, NULL );
2146 info->num_items = count;
2147 info->items = msi_alloc( sizeof(*info->items) * count );
2149 r = MSI_IterateRecords( view, NULL, msi_listbox_add_item, info );
2150 msiobj_release( &view->hdr );
2155 static UINT msi_dialog_listbox_handler( msi_dialog *dialog,
2156 msi_control *control, WPARAM param )
2158 struct msi_listbox_info *info;
2161 if( HIWORD(param) != LBN_SELCHANGE )
2162 return ERROR_SUCCESS;
2164 info = GetPropW( control->hwnd, szButtonData );
2165 index = SendMessageW( control->hwnd, LB_GETCURSEL, 0, 0 );
2167 MSI_SetPropertyW( info->dialog->package,
2168 info->items[index].property, info->items[index].value );
2169 msi_dialog_evaluate_control_conditions( info->dialog );
2171 return ERROR_SUCCESS;
2174 static UINT msi_dialog_list_box( msi_dialog *dialog, MSIRECORD *rec )
2176 struct msi_listbox_info *info;
2177 msi_control *control;
2180 info = msi_alloc( sizeof *info );
2182 return ERROR_FUNCTION_FAILED;
2184 style = WS_TABSTOP | WS_GROUP | WS_CHILD | LBS_STANDARD;
2185 control = msi_dialog_add_control( dialog, rec, WC_LISTBOXW, style );
2187 return ERROR_FUNCTION_FAILED;
2189 control->handler = msi_dialog_listbox_handler;
2192 info->dialog = dialog;
2193 info->hwnd = control->hwnd;
2195 info->oldproc = (WNDPROC)SetWindowLongPtrW( control->hwnd, GWLP_WNDPROC,
2196 (LONG_PTR)MSIListBox_WndProc );
2197 SetPropW( control->hwnd, szButtonData, info );
2199 msi_listbox_add_items( info );
2201 return ERROR_SUCCESS;
2204 /******************** Directory Combo ***************************************/
2206 static void msi_dialog_update_directory_combo( msi_dialog *dialog, msi_control *control )
2211 if (!control && !(control = msi_dialog_find_control_by_type( dialog, szDirectoryCombo )))
2214 indirect = control->attributes & msidbControlAttributesIndirect;
2215 prop = msi_dialog_dup_property( dialog, control->property, indirect );
2216 path = msi_dialog_dup_property( dialog, prop, TRUE );
2218 PathStripPathW( path );
2219 PathRemoveBackslashW( path );
2221 SendMessageW( control->hwnd, CB_INSERTSTRING, 0, (LPARAM)path );
2222 SendMessageW( control->hwnd, CB_SETCURSEL, 0, 0 );
2228 static UINT msi_dialog_directory_combo( msi_dialog *dialog, MSIRECORD *rec )
2230 msi_control *control;
2234 /* FIXME: use CBS_OWNERDRAWFIXED and add owner draw code */
2235 style = CBS_DROPDOWNLIST | CBS_HASSTRINGS | WS_CHILD |
2236 WS_GROUP | WS_TABSTOP | WS_VSCROLL;
2237 control = msi_dialog_add_control( dialog, rec, WC_COMBOBOXW, style );
2239 return ERROR_FUNCTION_FAILED;
2241 control->attributes = MSI_RecordGetInteger( rec, 8 );
2242 prop = MSI_RecordGetString( rec, 9 );
2243 control->property = msi_dialog_dup_property( dialog, prop, FALSE );
2245 msi_dialog_update_directory_combo( dialog, control );
2247 return ERROR_SUCCESS;
2250 /******************** Directory List ***************************************/
2252 static void msi_dialog_update_directory_list( msi_dialog *dialog, msi_control *control )
2254 WCHAR dir_spec[MAX_PATH];
2255 WIN32_FIND_DATAW wfd;
2261 static const WCHAR asterisk[] = {'*',0};
2262 static const WCHAR dot[] = {'.',0};
2263 static const WCHAR dotdot[] = {'.','.',0};
2265 if (!control && !(control = msi_dialog_find_control_by_type( dialog, szDirectoryList )))
2268 /* clear the list-view */
2269 SendMessageW( control->hwnd, LVM_DELETEALLITEMS, 0, 0 );
2271 indirect = control->attributes & msidbControlAttributesIndirect;
2272 prop = msi_dialog_dup_property( dialog, control->property, indirect );
2273 path = msi_dialog_dup_property( dialog, prop, TRUE );
2275 lstrcpyW( dir_spec, path );
2276 lstrcatW( dir_spec, asterisk );
2278 file = FindFirstFileW( dir_spec, &wfd );
2279 if ( file == INVALID_HANDLE_VALUE )
2284 if ( wfd.dwFileAttributes != FILE_ATTRIBUTE_DIRECTORY )
2287 if ( !lstrcmpW( wfd.cFileName, dot ) || !lstrcmpW( wfd.cFileName, dotdot ) )
2290 item.mask = LVIF_TEXT;
2291 item.cchTextMax = MAX_PATH;
2294 item.pszText = wfd.cFileName;
2296 SendMessageW( control->hwnd, LVM_INSERTITEMW, 0, (LPARAM)&item );
2297 } while ( FindNextFileW( file, &wfd ) );
2304 UINT msi_dialog_directorylist_up( msi_dialog *dialog )
2306 msi_control *control;
2307 LPWSTR prop, path, ptr;
2310 control = msi_dialog_find_control_by_type( dialog, szDirectoryList );
2311 indirect = control->attributes & msidbControlAttributesIndirect;
2312 prop = msi_dialog_dup_property( dialog, control->property, indirect );
2313 path = msi_dialog_dup_property( dialog, prop, TRUE );
2315 /* strip off the last directory */
2316 ptr = PathFindFileNameW( path );
2317 if (ptr != path) *(ptr - 1) = '\0';
2318 PathAddBackslashW( path );
2320 MSI_SetPropertyW( dialog->package, prop, path );
2322 msi_dialog_update_directory_list( dialog, NULL );
2323 msi_dialog_update_directory_combo( dialog, NULL );
2324 msi_dialog_update_pathedit( dialog, NULL );
2329 return ERROR_SUCCESS;
2332 static UINT msi_dialog_dirlist_handler( msi_dialog *dialog,
2333 msi_control *control, WPARAM param )
2335 LPNMHDR nmhdr = (LPNMHDR)param;
2336 WCHAR new_path[MAX_PATH];
2337 WCHAR text[MAX_PATH];
2343 static const WCHAR backslash[] = {'\\',0};
2345 if (nmhdr->code != LVN_ITEMACTIVATE)
2346 return ERROR_SUCCESS;
2348 index = SendMessageW( control->hwnd, LVM_GETNEXTITEM, -1, LVNI_SELECTED );
2351 ERR("No list-view item selected!\n");
2352 return ERROR_FUNCTION_FAILED;
2356 item.pszText = text;
2357 item.cchTextMax = MAX_PATH;
2358 SendMessageW( control->hwnd, LVM_GETITEMTEXTW, index, (LPARAM)&item );
2360 indirect = control->attributes & msidbControlAttributesIndirect;
2361 prop = msi_dialog_dup_property( dialog, control->property, indirect );
2362 path = msi_dialog_dup_property( dialog, prop, TRUE );
2364 lstrcpyW( new_path, path );
2365 lstrcatW( new_path, text );
2366 lstrcatW( new_path, backslash );
2368 MSI_SetPropertyW( dialog->package, prop, new_path );
2370 msi_dialog_update_directory_list( dialog, NULL );
2371 msi_dialog_update_directory_combo( dialog, NULL );
2372 msi_dialog_update_pathedit( dialog, NULL );
2376 return ERROR_SUCCESS;
2379 static UINT msi_dialog_directory_list( msi_dialog *dialog, MSIRECORD *rec )
2381 msi_control *control;
2385 style = LVS_LIST | WS_VSCROLL | LVS_SHAREIMAGELISTS |
2386 LVS_AUTOARRANGE | LVS_SINGLESEL | WS_BORDER |
2387 LVS_SORTASCENDING | WS_CHILD | WS_GROUP | WS_TABSTOP;
2388 control = msi_dialog_add_control( dialog, rec, WC_LISTVIEWW, style );
2390 return ERROR_FUNCTION_FAILED;
2392 control->attributes = MSI_RecordGetInteger( rec, 8 );
2393 control->handler = msi_dialog_dirlist_handler;
2394 prop = MSI_RecordGetString( rec, 9 );
2395 control->property = msi_dialog_dup_property( dialog, prop, FALSE );
2397 /* double click to activate an item in the list */
2398 SendMessageW( control->hwnd, LVM_SETEXTENDEDLISTVIEWSTYLE,
2399 0, LVS_EX_TWOCLICKACTIVATE );
2401 msi_dialog_update_directory_list( dialog, control );
2403 return ERROR_SUCCESS;
2406 /******************** VolumeCost List ***************************************/
2408 static BOOL str_is_number( LPCWSTR str )
2412 for (i = 0; i < lstrlenW( str ); i++)
2413 if (!isdigitW(str[i]))
2419 static const WCHAR column_keys[][80] =
2421 {'V','o','l','u','m','e','C','o','s','t','V','o','l','u','m','e',0},
2422 {'V','o','l','u','m','e','C','o','s','t','S','i','z','e',0},
2423 {'V','o','l','u','m','e','C','o','s','t','A','v','a','i','l','a','b','l','e',0},
2424 {'V','o','l','u','m','e','C','o','s','t','R','e','q','u','i','r','e','d',0},
2425 {'V','o','l','u','m','e','C','o','s','t','D','i','f','f','e','r','e','n','c','e',0}
2428 static void msi_dialog_vcl_add_columns( msi_dialog *dialog, msi_control *control, MSIRECORD *rec )
2430 LPCWSTR text = MSI_RecordGetString( rec, 10 );
2431 LPCWSTR begin = text, end;
2436 static const WCHAR zero[] = {'0',0};
2437 static const WCHAR negative[] = {'-',0};
2439 while ((begin = strchrW( begin, '{' )) && count < 5)
2441 if (!(end = strchrW( begin, '}' )))
2444 lstrcpynW( num, begin + 1, end - begin );
2445 begin += end - begin + 1;
2447 /* empty braces or '0' hides the column */
2448 if ( !num[0] || !lstrcmpW( num, zero ) )
2454 /* the width must be a positive number
2455 * if a width is invalid, all remaining columns are hidden
2457 if ( !strncmpW( num, negative, 1 ) || !str_is_number( num ) )
2460 ZeroMemory( &lvc, sizeof(lvc) );
2461 lvc.mask = LVCF_TEXT | LVCF_WIDTH | LVCF_SUBITEM;
2462 lvc.cx = atolW( num );
2463 lvc.pszText = msi_dialog_get_uitext( dialog, column_keys[count] );
2465 SendMessageW( control->hwnd, LVM_INSERTCOLUMNW, count++, (LPARAM)&lvc );
2466 msi_free( lvc.pszText );
2470 static void msi_dialog_vcl_add_drives( msi_dialog *dialog, msi_control *control )
2472 ULARGE_INTEGER total, free;
2473 WCHAR size_text[MAX_PATH];
2479 size = GetLogicalDriveStringsW( 0, NULL );
2480 if ( !size ) return;
2482 drives = msi_alloc( (size + 1) * sizeof(WCHAR) );
2483 if ( !drives ) return;
2485 GetLogicalDriveStringsW( size, drives );
2490 lvitem.mask = LVIF_TEXT;
2492 lvitem.iSubItem = 0;
2493 lvitem.pszText = ptr;
2494 lvitem.cchTextMax = lstrlenW(ptr) + 1;
2495 SendMessageW( control->hwnd, LVM_INSERTITEMW, 0, (LPARAM)&lvitem );
2497 GetDiskFreeSpaceExW(ptr, &free, &total, NULL);
2499 StrFormatByteSizeW(total.QuadPart, size_text, MAX_PATH);
2500 lvitem.iSubItem = 1;
2501 lvitem.pszText = size_text;
2502 lvitem.cchTextMax = lstrlenW(size_text) + 1;
2503 SendMessageW( control->hwnd, LVM_SETITEMW, 0, (LPARAM)&lvitem );
2505 StrFormatByteSizeW(free.QuadPart, size_text, MAX_PATH);
2506 lvitem.iSubItem = 2;
2507 lvitem.pszText = size_text;
2508 lvitem.cchTextMax = lstrlenW(size_text) + 1;
2509 SendMessageW( control->hwnd, LVM_SETITEMW, 0, (LPARAM)&lvitem );
2511 ptr += lstrlenW(ptr) + 1;
2518 static UINT msi_dialog_volumecost_list( msi_dialog *dialog, MSIRECORD *rec )
2520 msi_control *control;
2523 style = LVS_REPORT | WS_VSCROLL | WS_HSCROLL | LVS_SHAREIMAGELISTS |
2524 LVS_AUTOARRANGE | LVS_SINGLESEL | WS_BORDER |
2525 WS_CHILD | WS_TABSTOP | WS_GROUP;
2526 control = msi_dialog_add_control( dialog, rec, WC_LISTVIEWW, style );
2528 return ERROR_FUNCTION_FAILED;
2530 msi_dialog_vcl_add_columns( dialog, control, rec );
2531 msi_dialog_vcl_add_drives( dialog, control );
2533 return ERROR_SUCCESS;
2536 static const struct control_handler msi_dialog_handler[] =
2538 { szText, msi_dialog_text_control },
2539 { szPushButton, msi_dialog_button_control },
2540 { szLine, msi_dialog_line_control },
2541 { szBitmap, msi_dialog_bitmap_control },
2542 { szCheckBox, msi_dialog_checkbox_control },
2543 { szScrollableText, msi_dialog_scrolltext_control },
2544 { szComboBox, msi_dialog_combo_control },
2545 { szEdit, msi_dialog_edit_control },
2546 { szMaskedEdit, msi_dialog_maskedit_control },
2547 { szPathEdit, msi_dialog_pathedit_control },
2548 { szProgressBar, msi_dialog_progress_bar },
2549 { szRadioButtonGroup, msi_dialog_radiogroup_control },
2550 { szIcon, msi_dialog_icon_control },
2551 { szSelectionTree, msi_dialog_selection_tree },
2552 { szGroupBox, msi_dialog_group_box },
2553 { szListBox, msi_dialog_list_box },
2554 { szDirectoryCombo, msi_dialog_directory_combo },
2555 { szDirectoryList, msi_dialog_directory_list },
2556 { szVolumeCostList, msi_dialog_volumecost_list },
2559 #define NUM_CONTROL_TYPES (sizeof msi_dialog_handler/sizeof msi_dialog_handler[0])
2561 static UINT msi_dialog_create_controls( MSIRECORD *rec, LPVOID param )
2563 msi_dialog *dialog = param;
2564 LPCWSTR control_type;
2567 /* find and call the function that can create this type of control */
2568 control_type = MSI_RecordGetString( rec, 3 );
2569 for( i=0; i<NUM_CONTROL_TYPES; i++ )
2570 if (!strcmpiW( msi_dialog_handler[i].control_type, control_type ))
2572 if( i != NUM_CONTROL_TYPES )
2573 msi_dialog_handler[i].func( dialog, rec );
2575 ERR("no handler for element type %s\n", debugstr_w(control_type));
2577 return ERROR_SUCCESS;
2580 static UINT msi_dialog_fill_controls( msi_dialog *dialog )
2582 static const WCHAR query[] = {
2583 'S','E','L','E','C','T',' ','*',' ',
2584 'F','R','O','M',' ','C','o','n','t','r','o','l',' ',
2585 'W','H','E','R','E',' ',
2586 '`','D','i','a','l','o','g','_','`',' ','=',' ','\'','%','s','\'',0};
2588 MSIQUERY *view = NULL;
2589 MSIPACKAGE *package = dialog->package;
2591 TRACE("%p %s\n", dialog, debugstr_w(dialog->name) );
2593 /* query the Control table for all the elements of the control */
2594 r = MSI_OpenQuery( package->db, &view, query, dialog->name );
2595 if( r != ERROR_SUCCESS )
2597 ERR("query failed for dialog %s\n", debugstr_w(dialog->name));
2598 return ERROR_INVALID_PARAMETER;
2601 r = MSI_IterateRecords( view, 0, msi_dialog_create_controls, dialog );
2602 msiobj_release( &view->hdr );
2607 static UINT msi_dialog_set_control_condition( MSIRECORD *rec, LPVOID param )
2609 static const WCHAR szHide[] = { 'H','i','d','e',0 };
2610 static const WCHAR szShow[] = { 'S','h','o','w',0 };
2611 static const WCHAR szDisable[] = { 'D','i','s','a','b','l','e',0 };
2612 static const WCHAR szEnable[] = { 'E','n','a','b','l','e',0 };
2613 msi_dialog *dialog = param;
2614 msi_control *control;
2615 LPCWSTR name, action, condition;
2618 name = MSI_RecordGetString( rec, 2 );
2619 action = MSI_RecordGetString( rec, 3 );
2620 condition = MSI_RecordGetString( rec, 4 );
2621 r = MSI_EvaluateConditionW( dialog->package, condition );
2622 control = msi_dialog_find_control( dialog, name );
2623 if( r == MSICONDITION_TRUE && control )
2625 TRACE("%s control %s\n", debugstr_w(action), debugstr_w(name));
2627 /* FIXME: case sensitive? */
2628 if(!lstrcmpW(action, szHide))
2629 ShowWindow(control->hwnd, SW_HIDE);
2630 else if(!strcmpW(action, szShow))
2631 ShowWindow(control->hwnd, SW_SHOW);
2632 else if(!strcmpW(action, szDisable))
2633 EnableWindow(control->hwnd, FALSE);
2634 else if(!strcmpW(action, szEnable))
2635 EnableWindow(control->hwnd, TRUE);
2637 FIXME("Unhandled action %s\n", debugstr_w(action));
2640 return ERROR_SUCCESS;
2643 static UINT msi_dialog_evaluate_control_conditions( msi_dialog *dialog )
2645 static const WCHAR query[] = {
2646 'S','E','L','E','C','T',' ','*',' ',
2647 'F','R','O','M',' ',
2648 'C','o','n','t','r','o','l','C','o','n','d','i','t','i','o','n',' ',
2649 'W','H','E','R','E',' ',
2650 '`','D','i','a','l','o','g','_','`',' ','=',' ','\'','%','s','\'',0
2653 MSIQUERY *view = NULL;
2654 MSIPACKAGE *package = dialog->package;
2656 TRACE("%p %s\n", dialog, debugstr_w(dialog->name) );
2658 /* query the Control table for all the elements of the control */
2659 r = MSI_OpenQuery( package->db, &view, query, dialog->name );
2660 if( r != ERROR_SUCCESS )
2661 return ERROR_SUCCESS;
2663 r = MSI_IterateRecords( view, 0, msi_dialog_set_control_condition, dialog );
2664 msiobj_release( &view->hdr );
2669 UINT msi_dialog_reset( msi_dialog *dialog )
2671 /* FIXME: should restore the original values of any properties we changed */
2672 return msi_dialog_evaluate_control_conditions( dialog );
2675 /* figure out the height of 10 point MS Sans Serif */
2676 static INT msi_dialog_get_sans_serif_height( HWND hwnd )
2678 static const WCHAR szSansSerif[] = {
2679 'M','S',' ','S','a','n','s',' ','S','e','r','i','f',0 };
2684 HFONT hFont, hOldFont;
2687 hdc = GetDC( hwnd );
2690 memset( &lf, 0, sizeof lf );
2691 lf.lfHeight = MulDiv(10, GetDeviceCaps(hdc, LOGPIXELSY), 72);
2692 strcpyW( lf.lfFaceName, szSansSerif );
2693 hFont = CreateFontIndirectW(&lf);
2696 hOldFont = SelectObject( hdc, hFont );
2697 r = GetTextMetricsW( hdc, &tm );
2699 height = tm.tmHeight;
2700 SelectObject( hdc, hOldFont );
2701 DeleteObject( hFont );
2703 ReleaseDC( hwnd, hdc );
2708 /* fetch the associated record from the Dialog table */
2709 static MSIRECORD *msi_get_dialog_record( msi_dialog *dialog )
2711 static const WCHAR query[] = {
2712 'S','E','L','E','C','T',' ','*',' ',
2713 'F','R','O','M',' ','D','i','a','l','o','g',' ',
2714 'W','H','E','R','E',' ',
2715 '`','D','i','a','l','o','g','`',' ','=',' ','\'','%','s','\'',0};
2716 MSIPACKAGE *package = dialog->package;
2717 MSIRECORD *rec = NULL;
2719 TRACE("%p %s\n", dialog, debugstr_w(dialog->name) );
2721 rec = MSI_QueryGetRecord( package->db, query, dialog->name );
2723 ERR("query failed for dialog %s\n", debugstr_w(dialog->name));
2728 static void msi_dialog_adjust_dialog_pos( msi_dialog *dialog, MSIRECORD *rec, LPRECT pos )
2730 static const WCHAR szScreenX[] = {'S','c','r','e','e','n','X',0};
2731 static const WCHAR szScreenY[] = {'S','c','r','e','e','n','Y',0};
2738 center.x = MSI_RecordGetInteger( rec, 2 );
2739 center.y = MSI_RecordGetInteger( rec, 3 );
2741 sz.cx = MSI_RecordGetInteger( rec, 4 );
2742 sz.cy = MSI_RecordGetInteger( rec, 5 );
2744 sz.cx = msi_dialog_scale_unit( dialog, sz.cx );
2745 sz.cy = msi_dialog_scale_unit( dialog, sz.cy );
2747 xres = msi_get_property_int( dialog->package, szScreenX, 0 );
2748 yres = msi_get_property_int( dialog->package, szScreenY, 0 );
2750 center.x = MulDiv( center.x, xres, 100 );
2751 center.y = MulDiv( center.y, yres, 100 );
2753 /* turn the client pos into the window rectangle */
2754 if (dialog->package->center_x && dialog->package->center_y)
2756 pos->left = dialog->package->center_x - sz.cx / 2.0;
2757 pos->right = pos->left + sz.cx;
2758 pos->top = dialog->package->center_y - sz.cy / 2.0;
2759 pos->bottom = pos->top + sz.cy;
2763 pos->left = center.x - sz.cx/2;
2764 pos->right = pos->left + sz.cx;
2765 pos->top = center.y - sz.cy/2;
2766 pos->bottom = pos->top + sz.cy;
2768 /* save the center */
2769 dialog->package->center_x = center.x;
2770 dialog->package->center_y = center.y;
2773 dialog->size.cx = sz.cx;
2774 dialog->size.cy = sz.cy;
2776 TRACE("%u %u %u %u\n", pos->left, pos->top, pos->right, pos->bottom);
2778 style = GetWindowLongPtrW( dialog->hwnd, GWL_STYLE );
2779 AdjustWindowRect( pos, style, FALSE );
2782 static BOOL msi_control_set_next( msi_control *control, msi_control *next )
2784 return SetWindowPos( next->hwnd, control->hwnd, 0, 0, 0, 0,
2785 SWP_NOMOVE | SWP_NOOWNERZORDER | SWP_NOREDRAW |
2786 SWP_NOREPOSITION | SWP_NOSENDCHANGING | SWP_NOSIZE );
2789 static UINT msi_dialog_set_tab_order( msi_dialog *dialog )
2791 msi_control *control, *tab_next;
2793 LIST_FOR_EACH_ENTRY( control, &dialog->controls, msi_control, entry )
2795 tab_next = msi_dialog_find_control( dialog, control->tabnext );
2798 msi_control_set_next( control, tab_next );
2801 return ERROR_SUCCESS;
2804 static void msi_dialog_set_first_control( msi_dialog* dialog, LPCWSTR name )
2806 msi_control *control;
2808 control = msi_dialog_find_control( dialog, name );
2810 dialog->hWndFocus = control->hwnd;
2812 dialog->hWndFocus = NULL;
2815 static LRESULT msi_dialog_oncreate( HWND hwnd, LPCREATESTRUCTW cs )
2817 static const WCHAR df[] = {
2818 'D','e','f','a','u','l','t','U','I','F','o','n','t',0 };
2819 static const WCHAR dfv[] = {
2820 'M','S',' ','S','h','e','l','l',' ','D','l','g',0 };
2821 msi_dialog *dialog = (msi_dialog*) cs->lpCreateParams;
2822 MSIRECORD *rec = NULL;
2823 LPWSTR title = NULL;
2826 TRACE("%p %p\n", dialog, dialog->package);
2828 dialog->hwnd = hwnd;
2829 SetWindowLongPtrW( hwnd, GWLP_USERDATA, (LONG_PTR) dialog );
2831 rec = msi_get_dialog_record( dialog );
2834 TRACE("No record found for dialog %s\n", debugstr_w(dialog->name));
2838 dialog->scale = msi_dialog_get_sans_serif_height(dialog->hwnd);
2840 msi_dialog_adjust_dialog_pos( dialog, rec, &pos );
2842 dialog->attributes = MSI_RecordGetInteger( rec, 6 );
2844 dialog->default_font = msi_dup_property( dialog->package, df );
2845 if (!dialog->default_font)
2847 dialog->default_font = strdupW(dfv);
2848 if (!dialog->default_font) return -1;
2851 title = msi_get_deformatted_field( dialog->package, rec, 7 );
2852 SetWindowTextW( hwnd, title );
2855 SetWindowPos( hwnd, 0, pos.left, pos.top,
2856 pos.right - pos.left, pos.bottom - pos.top,
2857 SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOREDRAW );
2859 msi_dialog_build_font_list( dialog );
2860 msi_dialog_fill_controls( dialog );
2861 msi_dialog_evaluate_control_conditions( dialog );
2862 msi_dialog_set_tab_order( dialog );
2863 msi_dialog_set_first_control( dialog, MSI_RecordGetString( rec, 8 ) );
2864 msiobj_release( &rec->hdr );
2869 static UINT msi_dialog_send_event( msi_dialog *dialog, LPCWSTR event, LPCWSTR arg )
2871 LPWSTR event_fmt = NULL, arg_fmt = NULL;
2873 TRACE("Sending control event %s %s\n", debugstr_w(event), debugstr_w(arg));
2875 deformat_string( dialog->package, event, &event_fmt );
2876 deformat_string( dialog->package, arg, &arg_fmt );
2878 dialog->event_handler( dialog->package, event_fmt, arg_fmt, dialog );
2880 msi_free( event_fmt );
2881 msi_free( arg_fmt );
2883 return ERROR_SUCCESS;
2886 static UINT msi_dialog_set_property( msi_dialog *dialog, LPCWSTR event, LPCWSTR arg )
2888 static const WCHAR szNullArg[] = { '{','}',0 };
2889 LPWSTR p, prop, arg_fmt = NULL;
2892 len = strlenW(event);
2893 prop = msi_alloc( len*sizeof(WCHAR));
2894 strcpyW( prop, &event[1] );
2895 p = strchrW( prop, ']' );
2896 if( p && p[1] == 0 )
2899 if( strcmpW( szNullArg, arg ) )
2900 deformat_string( dialog->package, arg, &arg_fmt );
2901 MSI_SetPropertyW( dialog->package, prop, arg_fmt );
2902 msi_free( arg_fmt );
2905 ERR("Badly formatted property string - what happens?\n");
2907 return ERROR_SUCCESS;
2910 static UINT msi_dialog_control_event( MSIRECORD *rec, LPVOID param )
2912 msi_dialog *dialog = param;
2913 LPCWSTR condition, event, arg;
2916 condition = MSI_RecordGetString( rec, 5 );
2917 r = MSI_EvaluateConditionW( dialog->package, condition );
2918 if( r == MSICONDITION_TRUE || r == MSICONDITION_NONE )
2920 event = MSI_RecordGetString( rec, 3 );
2921 arg = MSI_RecordGetString( rec, 4 );
2922 if( event[0] == '[' )
2923 msi_dialog_set_property( dialog, event, arg );
2925 msi_dialog_send_event( dialog, event, arg );
2928 return ERROR_SUCCESS;
2937 static UINT add_rec_to_list( MSIRECORD *rec, LPVOID param )
2939 struct rec_list *add_rec;
2940 struct list *records = (struct list *)param;
2942 msiobj_addref( &rec->hdr );
2944 add_rec = msi_alloc( sizeof( *add_rec ) );
2947 msiobj_release( &rec->hdr );
2948 return ERROR_OUTOFMEMORY;
2952 list_add_tail( records, &add_rec->entry );
2953 return ERROR_SUCCESS;
2956 static inline void remove_rec_from_list( struct rec_list *rec_entry )
2958 msiobj_release( &rec_entry->rec->hdr );
2959 list_remove( &rec_entry->entry );
2960 msi_free( rec_entry );
2963 static UINT msi_dialog_button_handler( msi_dialog *dialog,
2964 msi_control *control, WPARAM param )
2966 static const WCHAR query[] = {
2967 'S','E','L','E','C','T',' ','*',' ',
2968 'F','R','O','M',' ','C','o','n','t','r','o','l','E','v','e','n','t',' ',
2969 'W','H','E','R','E',' ',
2970 '`','D','i','a','l','o','g','_','`',' ','=',' ','\'','%','s','\'',' ',
2972 '`','C','o','n','t','r','o','l','_','`',' ','=',' ','\'','%','s','\'',' ',
2973 'O','R','D','E','R',' ','B','Y',' ','`','O','r','d','e','r','i','n','g','`',0
2975 MSIQUERY *view = NULL;
2976 struct rec_list *rec_entry, *next;
2980 if( HIWORD(param) != BN_CLICKED )
2981 return ERROR_SUCCESS;
2983 list_init( &events );
2985 r = MSI_OpenQuery( dialog->package->db, &view, query,
2986 dialog->name, control->name );
2987 if( r != ERROR_SUCCESS )
2989 ERR("query failed\n");
2993 r = MSI_IterateRecords( view, 0, add_rec_to_list, &events );
2994 msiobj_release( &view->hdr );
2995 if (r != ERROR_SUCCESS)
2998 /* handle all SetProperty events first */
2999 LIST_FOR_EACH_ENTRY_SAFE( rec_entry, next, &events, struct rec_list, entry )
3001 LPCWSTR event = MSI_RecordGetString( rec_entry->rec, 3 );
3003 if ( event[0] != '[' )
3006 r = msi_dialog_control_event( rec_entry->rec, dialog );
3007 remove_rec_from_list( rec_entry );
3009 if ( r != ERROR_SUCCESS )
3013 /* handle all other events */
3014 LIST_FOR_EACH_ENTRY_SAFE( rec_entry, next, &events, struct rec_list, entry )
3016 r = msi_dialog_control_event( rec_entry->rec, dialog );
3017 remove_rec_from_list( rec_entry );
3019 if ( r != ERROR_SUCCESS )
3024 LIST_FOR_EACH_ENTRY_SAFE( rec_entry, next, &events, struct rec_list, entry )
3026 remove_rec_from_list( rec_entry );
3032 static UINT msi_dialog_get_checkbox_state( msi_dialog *dialog,
3033 msi_control *control )
3035 WCHAR state[2] = { 0 };
3038 MSI_GetPropertyW( dialog->package, control->property, state, &sz );
3039 return state[0] ? 1 : 0;
3042 static void msi_dialog_set_checkbox_state( msi_dialog *dialog,
3043 msi_control *control, UINT state )
3045 static const WCHAR szState[] = { '1', 0 };
3048 /* if uncheck then the property is set to NULL */
3051 MSI_SetPropertyW( dialog->package, control->property, NULL );
3055 /* check for a custom state */
3056 if (control->value && control->value[0])
3057 val = control->value;
3061 MSI_SetPropertyW( dialog->package, control->property, val );
3064 static void msi_dialog_checkbox_sync_state( msi_dialog *dialog,
3065 msi_control *control )
3069 state = msi_dialog_get_checkbox_state( dialog, control );
3070 SendMessageW( control->hwnd, BM_SETCHECK,
3071 state ? BST_CHECKED : BST_UNCHECKED, 0 );
3074 static UINT msi_dialog_checkbox_handler( msi_dialog *dialog,
3075 msi_control *control, WPARAM param )
3079 if( HIWORD(param) != BN_CLICKED )
3080 return ERROR_SUCCESS;
3082 TRACE("clicked checkbox %s, set %s\n", debugstr_w(control->name),
3083 debugstr_w(control->property));
3085 state = msi_dialog_get_checkbox_state( dialog, control );
3086 state = state ? 0 : 1;
3087 msi_dialog_set_checkbox_state( dialog, control, state );
3088 msi_dialog_checkbox_sync_state( dialog, control );
3090 return msi_dialog_button_handler( dialog, control, param );
3093 static UINT msi_dialog_edit_handler( msi_dialog *dialog,
3094 msi_control *control, WPARAM param )
3098 if( HIWORD(param) != EN_CHANGE )
3099 return ERROR_SUCCESS;
3101 TRACE("edit %s contents changed, set %s\n", debugstr_w(control->name),
3102 debugstr_w(control->property));
3104 buf = msi_get_window_text( control->hwnd );
3105 MSI_SetPropertyW( dialog->package, control->property, buf );
3109 return ERROR_SUCCESS;
3112 static UINT msi_dialog_radiogroup_handler( msi_dialog *dialog,
3113 msi_control *control, WPARAM param )
3115 if( HIWORD(param) != BN_CLICKED )
3116 return ERROR_SUCCESS;
3118 TRACE("clicked radio button %s, set %s\n", debugstr_w(control->name),
3119 debugstr_w(control->property));
3121 MSI_SetPropertyW( dialog->package, control->property, control->name );
3123 return msi_dialog_button_handler( dialog, control, param );
3126 static LRESULT msi_dialog_oncommand( msi_dialog *dialog, WPARAM param, HWND hwnd )
3128 msi_control *control = NULL;
3130 TRACE("%p %p %08x\n", dialog, hwnd, param);
3135 control = msi_dialog_find_control( dialog, dialog->control_default );
3137 case 2: /* escape */
3138 control = msi_dialog_find_control( dialog, dialog->control_cancel );
3141 control = msi_dialog_find_control_by_hwnd( dialog, hwnd );
3146 if( control->handler )
3148 control->handler( dialog, control, param );
3149 msi_dialog_evaluate_control_conditions( dialog );
3153 ERR("button click from nowhere %p %d %p\n", dialog, param, hwnd);
3157 static LRESULT msi_dialog_onnotify( msi_dialog *dialog, LPARAM param )
3159 LPNMHDR nmhdr = (LPNMHDR) param;
3160 msi_control *control = msi_dialog_find_control_by_hwnd( dialog, nmhdr->hwndFrom );
3162 TRACE("%p %p\n", dialog, nmhdr->hwndFrom);
3164 if ( control && control->handler )
3165 control->handler( dialog, control, param );
3170 static void msi_dialog_setfocus( msi_dialog *dialog )
3172 HWND hwnd = dialog->hWndFocus;
3174 hwnd = GetNextDlgTabItem( dialog->hwnd, hwnd, TRUE);
3175 hwnd = GetNextDlgTabItem( dialog->hwnd, hwnd, FALSE);
3177 dialog->hWndFocus = hwnd;
3180 static LRESULT WINAPI MSIDialog_WndProc( HWND hwnd, UINT msg,
3181 WPARAM wParam, LPARAM lParam )
3183 msi_dialog *dialog = (LPVOID) GetWindowLongPtrW( hwnd, GWLP_USERDATA );
3185 TRACE("0x%04x\n", msg);
3190 dialog->package->center_x = LOWORD(lParam) + dialog->size.cx / 2.0;
3191 dialog->package->center_y = HIWORD(lParam) + dialog->size.cy / 2.0;
3195 return msi_dialog_oncreate( hwnd, (LPCREATESTRUCTW)lParam );
3198 return msi_dialog_oncommand( dialog, wParam, (HWND)lParam );
3201 if( LOWORD(wParam) == WA_INACTIVE )
3202 dialog->hWndFocus = GetFocus();
3204 msi_dialog_setfocus( dialog );
3208 msi_dialog_setfocus( dialog );
3211 /* bounce back to our subclassed static control */
3212 case WM_CTLCOLORSTATIC:
3213 return SendMessageW( (HWND) lParam, WM_CTLCOLORSTATIC, wParam, lParam );
3216 dialog->hwnd = NULL;
3219 return msi_dialog_onnotify( dialog, lParam );
3221 return DefWindowProcW(hwnd, msg, wParam, lParam);
3224 static BOOL CALLBACK msi_radioground_child_enum( HWND hWnd, LPARAM lParam )
3226 EnableWindow( hWnd, lParam );
3230 static LRESULT WINAPI MSIRadioGroup_WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
3232 WNDPROC oldproc = (WNDPROC) GetPropW(hWnd, szButtonData);
3235 TRACE("hWnd %p msg %04x wParam 0x%08x lParam 0x%08lx\n", hWnd, msg, wParam, lParam);
3237 if (msg == WM_COMMAND) /* Forward notifications to dialog */
3238 SendMessageW(GetParent(hWnd), msg, wParam, lParam);
3240 r = CallWindowProcW(oldproc, hWnd, msg, wParam, lParam);
3242 /* make sure the radio buttons show as disabled if the parent is disabled */
3243 if (msg == WM_ENABLE)
3244 EnumChildWindows( hWnd, msi_radioground_child_enum, wParam );
3249 static LRESULT WINAPI MSIHiddenWindowProc( HWND hwnd, UINT msg,
3250 WPARAM wParam, LPARAM lParam )
3252 msi_dialog *dialog = (msi_dialog*) lParam;
3254 TRACE("%d %p\n", msg, dialog);
3258 case WM_MSI_DIALOG_CREATE:
3259 return msi_dialog_run_message_loop( dialog );
3260 case WM_MSI_DIALOG_DESTROY:
3261 msi_dialog_destroy( dialog );
3264 return DefWindowProcW( hwnd, msg, wParam, lParam );
3267 /* functions that interface to other modules within MSI */
3269 msi_dialog *msi_dialog_create( MSIPACKAGE* package,
3270 LPCWSTR szDialogName, msi_dialog *parent,
3271 msi_dialog_event_handler event_handler )
3273 MSIRECORD *rec = NULL;
3276 TRACE("%p %s\n", package, debugstr_w(szDialogName));
3278 /* allocate the structure for the dialog to use */
3279 dialog = msi_alloc_zero( sizeof *dialog + sizeof(WCHAR)*strlenW(szDialogName) );
3282 strcpyW( dialog->name, szDialogName );
3283 dialog->parent = parent;
3284 msiobj_addref( &package->hdr );
3285 dialog->package = package;
3286 dialog->event_handler = event_handler;
3287 dialog->finished = 0;
3288 list_init( &dialog->controls );
3290 /* verify that the dialog exists */
3291 rec = msi_get_dialog_record( dialog );
3294 msiobj_release( &package->hdr );
3298 dialog->attributes = MSI_RecordGetInteger( rec, 6 );
3299 dialog->control_default = strdupW( MSI_RecordGetString( rec, 9 ) );
3300 dialog->control_cancel = strdupW( MSI_RecordGetString( rec, 10 ) );
3301 msiobj_release( &rec->hdr );
3306 static void msi_process_pending_messages( HWND hdlg )
3310 while( PeekMessageW( &msg, 0, 0, 0, PM_REMOVE ) )
3312 if( hdlg && IsDialogMessageW( hdlg, &msg ))
3314 TranslateMessage( &msg );
3315 DispatchMessageW( &msg );
3319 void msi_dialog_end_dialog( msi_dialog *dialog )
3321 TRACE("%p\n", dialog);
3322 dialog->finished = 1;
3323 PostMessageW(dialog->hwnd, WM_NULL, 0, 0);
3326 void msi_dialog_check_messages( HANDLE handle )
3330 /* in threads other than the UI thread, block */
3331 if( uiThreadId != GetCurrentThreadId() )
3334 WaitForSingleObject( handle, INFINITE );
3338 /* there's two choices for the UI thread */
3341 msi_process_pending_messages( NULL );
3347 * block here until somebody creates a new dialog or
3348 * the handle we're waiting on becomes ready
3350 r = MsgWaitForMultipleObjects( 1, &handle, 0, INFINITE, QS_ALLINPUT );
3351 if( r == WAIT_OBJECT_0 )
3356 UINT msi_dialog_run_message_loop( msi_dialog *dialog )
3361 if( uiThreadId != GetCurrentThreadId() )
3362 return SendMessageW( hMsiHiddenWindow, WM_MSI_DIALOG_CREATE, 0, (LPARAM) dialog );
3364 /* create the dialog window, don't show it yet */
3365 style = WS_OVERLAPPED;
3366 if( dialog->attributes & msidbDialogAttributesVisible )
3367 style |= WS_VISIBLE;
3369 hwnd = CreateWindowW( szMsiDialogClass, dialog->name, style,
3370 CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
3371 NULL, NULL, NULL, dialog );
3374 ERR("Failed to create dialog %s\n", debugstr_w( dialog->name ));
3375 return ERROR_FUNCTION_FAILED;
3378 ShowWindow( hwnd, SW_SHOW );
3379 /* UpdateWindow( hwnd ); - and causes the transparent static controls not to paint */
3381 if( dialog->attributes & msidbDialogAttributesModal )
3383 while( !dialog->finished )
3385 MsgWaitForMultipleObjects( 0, NULL, 0, INFINITE, QS_ALLINPUT );
3386 msi_process_pending_messages( dialog->hwnd );
3390 return ERROR_IO_PENDING;
3392 return ERROR_SUCCESS;
3395 void msi_dialog_do_preview( msi_dialog *dialog )
3398 dialog->attributes |= msidbDialogAttributesVisible;
3399 dialog->attributes &= ~msidbDialogAttributesModal;
3400 msi_dialog_run_message_loop( dialog );
3403 void msi_dialog_destroy( msi_dialog *dialog )
3405 if( uiThreadId != GetCurrentThreadId() )
3407 SendMessageW( hMsiHiddenWindow, WM_MSI_DIALOG_DESTROY, 0, (LPARAM) dialog );
3412 ShowWindow( dialog->hwnd, SW_HIDE );
3415 DestroyWindow( dialog->hwnd );
3417 /* destroy the list of controls */
3418 while( !list_empty( &dialog->controls ) )
3422 t = LIST_ENTRY( list_head( &dialog->controls ),
3423 msi_control, entry );
3424 msi_destroy_control( t );
3427 /* destroy the list of fonts */
3428 while( dialog->font_list )
3430 msi_font *t = dialog->font_list;
3431 dialog->font_list = t->next;
3432 DeleteObject( t->hfont );
3435 msi_free( dialog->default_font );
3437 msi_free( dialog->control_default );
3438 msi_free( dialog->control_cancel );
3439 msiobj_release( &dialog->package->hdr );
3440 dialog->package = NULL;
3444 BOOL msi_dialog_register_class( void )
3448 ZeroMemory( &cls, sizeof cls );
3449 cls.lpfnWndProc = MSIDialog_WndProc;
3450 cls.hInstance = NULL;
3451 cls.hIcon = LoadIconW(0, (LPWSTR)IDI_APPLICATION);
3452 cls.hCursor = LoadCursorW(0, (LPWSTR)IDC_ARROW);
3453 cls.hbrBackground = (HBRUSH)(COLOR_3DFACE + 1);
3454 cls.lpszMenuName = NULL;
3455 cls.lpszClassName = szMsiDialogClass;
3457 if( !RegisterClassW( &cls ) )
3460 cls.lpfnWndProc = MSIHiddenWindowProc;
3461 cls.lpszClassName = szMsiHiddenWindow;
3463 if( !RegisterClassW( &cls ) )
3466 uiThreadId = GetCurrentThreadId();
3468 hMsiHiddenWindow = CreateWindowW( szMsiHiddenWindow, NULL, WS_OVERLAPPED,
3469 0, 0, 100, 100, NULL, NULL, NULL, NULL );
3470 if( !hMsiHiddenWindow )
3476 void msi_dialog_unregister_class( void )
3478 DestroyWindow( hMsiHiddenWindow );
3479 hMsiHiddenWindow = NULL;
3480 UnregisterClassW( szMsiDialogClass, NULL );
3481 UnregisterClassW( szMsiHiddenWindow, NULL );
3485 static UINT error_dialog_handler(MSIPACKAGE *package, LPCWSTR event,
3486 LPCWSTR argument, msi_dialog* dialog)
3488 static const WCHAR end_dialog[] = {'E','n','d','D','i','a','l','o','g',0};
3489 static const WCHAR error_abort[] = {'E','r','r','o','r','A','b','o','r','t',0};
3490 static const WCHAR error_cancel[] = {'E','r','r','o','r','C','a','n','c','e','l',0};
3491 static const WCHAR error_no[] = {'E','r','r','o','r','N','o',0};
3492 static const WCHAR result_prop[] = {
3493 'M','S','I','E','r','r','o','r','D','i','a','l','o','g','R','e','s','u','l','t',0
3496 if ( lstrcmpW( event, end_dialog ) )
3497 return ERROR_SUCCESS;
3499 if ( !lstrcmpW( argument, error_abort ) || !lstrcmpW( argument, error_cancel ) ||
3500 !lstrcmpW( argument, error_no ) )
3502 MSI_SetPropertyW( package, result_prop, error_abort );
3505 ControlEvent_CleanupSubscriptions(package);
3506 msi_dialog_end_dialog( dialog );
3508 return ERROR_SUCCESS;
3511 static UINT msi_error_dialog_set_error( MSIPACKAGE *package, LPWSTR error_dialog, LPWSTR error )
3515 static const WCHAR update[] =
3516 {'U','P','D','A','T','E',' ','`','C','o','n','t','r','o','l','`',' ',
3517 'S','E','T',' ','`','T','e','x','t','`',' ','=',' ','\'','%','s','\'',' ',
3518 'W','H','E','R','E', ' ','`','D','i','a','l','o','g','_','`',' ','=',' ','\'','%','s','\'',' ',
3519 'A','N','D',' ','`','C','o','n','t','r','o','l','`',' ','=',' ',
3520 '\'','E','r','r','o','r','T','e','x','t','\'',0};
3522 row = MSI_QueryGetRecord( package->db, update, error, error_dialog );
3524 return ERROR_FUNCTION_FAILED;
3526 msiobj_release(&row->hdr);
3527 return ERROR_SUCCESS;
3530 UINT msi_spawn_error_dialog( MSIPACKAGE *package, LPWSTR error_dialog, LPWSTR error )
3533 WCHAR result[MAX_PATH];
3534 UINT r = ERROR_SUCCESS;
3535 DWORD size = MAX_PATH;
3538 static const WCHAR szUILevel[] = {'U','I','L','e','v','e','l',0};
3539 static const WCHAR pn_prop[] = {'P','r','o','d','u','c','t','N','a','m','e',0};
3540 static const WCHAR title_fmt[] = {'%','s',' ','W','a','r','n','i','n','g',0};
3541 static const WCHAR error_abort[] = {'E','r','r','o','r','A','b','o','r','t',0};
3542 static const WCHAR result_prop[] = {
3543 'M','S','I','E','r','r','o','r','D','i','a','l','o','g','R','e','s','u','l','t',0
3546 if ( msi_get_property_int(package, szUILevel, 0) == INSTALLUILEVEL_NONE )
3547 return ERROR_SUCCESS;
3549 if ( !error_dialog )
3551 LPWSTR product_name = msi_dup_property( package, pn_prop );
3552 WCHAR title[MAX_PATH];
3554 sprintfW( title, title_fmt, product_name );
3555 res = MessageBoxW( NULL, error, title, MB_OKCANCEL | MB_ICONWARNING );
3557 msi_free( product_name );
3560 return ERROR_SUCCESS;
3562 return ERROR_FUNCTION_FAILED;
3565 r = msi_error_dialog_set_error( package, error_dialog, error );
3566 if ( r != ERROR_SUCCESS )
3569 dialog = msi_dialog_create( package, error_dialog, package->dialog,
3570 error_dialog_handler );
3572 return ERROR_FUNCTION_FAILED;
3574 dialog->finished = FALSE;
3575 r = msi_dialog_run_message_loop( dialog );
3576 if ( r != ERROR_SUCCESS )
3579 r = MSI_GetPropertyW( package, result_prop, result, &size );
3580 if ( r != ERROR_SUCCESS)
3583 if ( !lstrcmpW( result, error_abort ) )
3584 r = ERROR_FUNCTION_FAILED;
3587 msi_dialog_destroy( dialog );