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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
37 #include "wine/debug.h"
38 #include "wine/unicode.h"
42 WINE_DEFAULT_DEBUG_CHANNEL(msi
);
45 struct msi_control_tag
;
46 typedef struct msi_control_tag msi_control
;
47 typedef UINT (*msi_handler
)( msi_dialog
*, msi_control
*, WPARAM
);
49 struct msi_control_tag
51 struct msi_control_tag
*next
;
61 typedef struct msi_font_tag
63 struct msi_font_tag
*next
;
71 msi_dialog_event_handler event_handler
;
78 msi_control
*control_list
;
82 typedef UINT (*msi_dialog_control_func
)( msi_dialog
*dialog
, MSIRECORD
*rec
);
83 struct control_handler
86 msi_dialog_control_func func
;
94 } radio_button_group_descr
;
96 const WCHAR szMsiDialogClass
[] = {
97 'M','s','i','D','i','a','l','o','g','C','l','o','s','e','C','l','a','s','s',0
99 const WCHAR szMsiHiddenWindow
[] = {
100 'M','s','i','H','i','d','d','e','n','W','i','n','d','o','w',0 };
101 const static WCHAR szStatic
[] = { 'S','t','a','t','i','c',0 };
102 const static WCHAR szButton
[] = { 'B','U','T','T','O','N', 0 };
103 const static WCHAR szButtonData
[] = { 'M','S','I','D','A','T','A',0 };
104 static const WCHAR szText
[] = { 'T','e','x','t',0 };
105 static const WCHAR szPushButton
[] = { 'P','u','s','h','B','u','t','t','o','n',0 };
106 static const WCHAR szLine
[] = { 'L','i','n','e',0 };
107 static const WCHAR szBitmap
[] = { 'B','i','t','m','a','p',0 };
108 static const WCHAR szCheckBox
[] = { 'C','h','e','c','k','B','o','x',0 };
109 static const WCHAR szScrollableText
[] = {
110 'S','c','r','o','l','l','a','b','l','e','T','e','x','t',0 };
111 static const WCHAR szComboBox
[] = { 'C','o','m','b','o','B','o','x',0 };
112 static const WCHAR szEdit
[] = { 'E','d','i','t',0 };
113 static const WCHAR szMaskedEdit
[] = { 'M','a','s','k','e','d','E','d','i','t',0 };
114 static const WCHAR szPathEdit
[] = { 'P','a','t','h','E','d','i','t',0 };
115 static const WCHAR szRadioButtonGroup
[] = {
116 'R','a','d','i','o','B','u','t','t','o','n','G','r','o','u','p',0 };
117 static const WCHAR szIcon
[] = { 'I','c','o','n',0 };
119 static UINT
msi_dialog_checkbox_handler( msi_dialog
*, msi_control
*, WPARAM
);
120 static void msi_dialog_checkbox_sync_state( msi_dialog
*, msi_control
* );
121 static UINT
msi_dialog_button_handler( msi_dialog
*, msi_control
*, WPARAM
);
122 static UINT
msi_dialog_edit_handler( msi_dialog
*, msi_control
*, WPARAM
);
123 static UINT
msi_dialog_radiogroup_handler( msi_dialog
*, msi_control
*, WPARAM param
);
124 static UINT
msi_dialog_evaluate_control_conditions( msi_dialog
*dialog
);
125 static LRESULT WINAPI
MSIRadioGroup_WndProc(HWND hWnd
, UINT msg
, WPARAM wParam
, LPARAM lParam
);
128 /* dialog sequencing */
130 #define WM_MSI_DIALOG_CREATE (WM_USER+0x100)
131 #define WM_MSI_DIALOG_DESTROY (WM_USER+0x101)
133 static DWORD uiThreadId
;
134 static HWND hMsiHiddenWindow
;
135 static HMODULE hRichedit
;
137 static INT
msi_dialog_scale_unit( msi_dialog
*dialog
, INT val
)
139 return (dialog
->scale
* val
+ 5) / 10;
142 static msi_control
*msi_dialog_find_control( msi_dialog
*dialog
, LPCWSTR name
)
144 msi_control
*control
;
146 for( control
= dialog
->control_list
; control
; control
= control
->next
)
147 if( !strcmpW( control
->name
, name
) ) /* FIXME: case sensitive? */
152 static msi_control
*msi_dialog_find_control_by_hwnd( msi_dialog
*dialog
, HWND hwnd
)
154 msi_control
*control
;
156 for( control
= dialog
->control_list
; control
; control
= control
->next
)
157 if( hwnd
== control
->hwnd
)
163 * msi_dialog_get_style
165 * Extract the {\style} string from the front of the text to display and
166 * update the pointer.
168 static LPWSTR
msi_dialog_get_style( LPCWSTR
*text
)
171 LPCWSTR p
= *text
, q
;
176 q
= strchrW( p
, '}' );
184 ret
= HeapAlloc( GetProcessHeap(), 0, len
*sizeof(WCHAR
) );
187 memcpy( ret
, p
, len
*sizeof(WCHAR
) );
192 static UINT
msi_dialog_add_font( MSIRECORD
*rec
, LPVOID param
)
194 msi_dialog
*dialog
= param
;
201 /* create a font and add it to the list */
202 name
= MSI_RecordGetString( rec
, 1 );
203 font
= HeapAlloc( GetProcessHeap(), 0,
204 sizeof *font
+ strlenW( name
)*sizeof (WCHAR
) );
205 strcpyW( font
->name
, name
);
206 font
->next
= dialog
->font_list
;
207 dialog
->font_list
= font
;
209 memset( &lf
, 0, sizeof lf
);
210 face
= MSI_RecordGetString( rec
, 2 );
211 lf
.lfHeight
= MSI_RecordGetInteger( rec
, 3 );
212 style
= MSI_RecordGetInteger( rec
, 5 );
213 if( style
& msidbTextStyleStyleBitsBold
)
214 lf
.lfWeight
= FW_BOLD
;
215 if( style
& msidbTextStyleStyleBitsItalic
)
217 if( style
& msidbTextStyleStyleBitsUnderline
)
218 lf
.lfUnderline
= TRUE
;
219 if( style
& msidbTextStyleStyleBitsStrike
)
220 lf
.lfStrikeOut
= TRUE
;
221 lstrcpynW( lf
.lfFaceName
, face
, LF_FACESIZE
);
223 /* adjust the height */
224 hdc
= GetDC( dialog
->hwnd
);
227 lf
.lfHeight
= -MulDiv(lf
.lfHeight
, GetDeviceCaps(hdc
, LOGPIXELSY
), 72);
228 ReleaseDC( dialog
->hwnd
, hdc
);
231 font
->hfont
= CreateFontIndirectW( &lf
);
233 TRACE("Adding font style %s\n", debugstr_w(font
->name
) );
235 return ERROR_SUCCESS
;
238 static msi_font
*msi_dialog_find_font( msi_dialog
*dialog
, LPCWSTR name
)
242 for( font
= dialog
->font_list
; font
; font
= font
->next
)
243 if( !strcmpW( font
->name
, name
) ) /* FIXME: case sensitive? */
249 static UINT
msi_dialog_set_font( msi_dialog
*dialog
, HWND hwnd
, LPCWSTR name
)
253 font
= msi_dialog_find_font( dialog
, name
);
255 SendMessageW( hwnd
, WM_SETFONT
, (WPARAM
) font
->hfont
, TRUE
);
257 ERR("No font entry for %s\n", debugstr_w(name
));
258 return ERROR_SUCCESS
;
261 static UINT
msi_dialog_build_font_list( msi_dialog
*dialog
)
263 static const WCHAR query
[] = {
264 'S','E','L','E','C','T',' ','*',' ',
265 'F','R','O','M',' ','`','T','e','x','t','S','t','y','l','e','`',' ',0
268 MSIQUERY
*view
= NULL
;
270 TRACE("dialog %p\n", dialog
);
272 r
= MSI_OpenQuery( dialog
->package
->db
, &view
, query
);
273 if( r
!= ERROR_SUCCESS
)
276 r
= MSI_IterateRecords( view
, NULL
, msi_dialog_add_font
, dialog
);
277 msiobj_release( &view
->hdr
);
282 static msi_control
*msi_dialog_create_window( msi_dialog
*dialog
,
283 MSIRECORD
*rec
, LPCWSTR szCls
, LPCWSTR name
, LPCWSTR text
,
284 DWORD style
, HWND parent
)
286 DWORD x
, y
, width
, height
;
287 LPWSTR font
= NULL
, title
= NULL
;
288 msi_control
*control
;
292 control
= HeapAlloc( GetProcessHeap(), 0,
293 sizeof *control
+ strlenW(name
)*sizeof(WCHAR
) );
294 strcpyW( control
->name
, name
);
295 control
->next
= dialog
->control_list
;
296 dialog
->control_list
= control
;
297 control
->handler
= NULL
;
298 control
->property
= NULL
;
299 control
->value
= NULL
;
301 control
->hIcon
= NULL
;
303 x
= MSI_RecordGetInteger( rec
, 4 );
304 y
= MSI_RecordGetInteger( rec
, 5 );
305 width
= MSI_RecordGetInteger( rec
, 6 );
306 height
= MSI_RecordGetInteger( rec
, 7 );
308 x
= msi_dialog_scale_unit( dialog
, x
);
309 y
= msi_dialog_scale_unit( dialog
, y
);
310 width
= msi_dialog_scale_unit( dialog
, width
);
311 height
= msi_dialog_scale_unit( dialog
, height
);
315 font
= msi_dialog_get_style( &text
);
316 deformat_string( dialog
->package
, text
, &title
);
319 control
->hwnd
= CreateWindowW( szCls
, title
, style
,
320 x
, y
, width
, height
, parent
, NULL
, NULL
, NULL
);
322 TRACE("Dialog %s control %s hwnd %p\n",
323 debugstr_w(dialog
->name
), debugstr_w(text
), control
->hwnd
);
325 msi_dialog_set_font( dialog
, control
->hwnd
,
326 font
? font
: dialog
->default_font
);
328 HeapFree( GetProcessHeap(), 0, font
);
329 HeapFree( GetProcessHeap(), 0, title
);
334 /* called from the Control Event subscription code */
335 void msi_dialog_handle_event( msi_dialog
* dialog
, LPCWSTR control
,
336 LPCWSTR attribute
, MSIRECORD
*rec
)
341 ctrl
= msi_dialog_find_control( dialog
, control
);
344 if( lstrcmpW(attribute
, szText
) )
346 text
= MSI_RecordGetString( rec
, 1 );
347 SetWindowTextW( ctrl
->hwnd
, text
);
350 static void msi_dialog_map_events(msi_dialog
* dialog
, LPCWSTR control
)
352 static WCHAR Query
[] = {
353 'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ',
354 '`','E','v','e','n','t','M','a','p','p','i','n','g','`',' ',
355 'W','H','E','R','E',' ',
356 '`','D','i','a','l','o','g','_','`',' ','=',' ','\'','%','s','\'',' ',
358 '`','C','o','n','t','r','o','l','_','`',' ','=',' ','\'','%','s','\'',0
361 LPCWSTR event
, attribute
;
363 row
= MSI_QueryGetRecord( dialog
->package
->db
, Query
, dialog
->name
, control
);
367 event
= MSI_RecordGetString( row
, 3 );
368 attribute
= MSI_RecordGetString( row
, 4 );
369 ControlEvent_SubscribeToEvent( dialog
->package
, event
, control
, attribute
);
370 msiobj_release( &row
->hdr
);
373 /* everything except radio buttons */
374 static msi_control
*msi_dialog_add_control( msi_dialog
*dialog
,
375 MSIRECORD
*rec
, LPCWSTR szCls
, DWORD style
)
380 name
= MSI_RecordGetString( rec
, 2 );
381 attributes
= MSI_RecordGetInteger( rec
, 8 );
382 text
= MSI_RecordGetString( rec
, 10 );
385 if( ~attributes
& 2 )
386 style
|= WS_DISABLED
;
388 msi_dialog_map_events(dialog
, name
);
390 return msi_dialog_create_window( dialog
, rec
, szCls
, name
, text
,
391 style
, dialog
->hwnd
);
394 static UINT
msi_dialog_text_control( msi_dialog
*dialog
, MSIRECORD
*rec
)
396 TRACE("%p %p\n", dialog
, rec
);
398 msi_dialog_add_control( dialog
, rec
, szStatic
, 0 );
399 return ERROR_SUCCESS
;
402 static UINT
msi_dialog_button_control( msi_dialog
*dialog
, MSIRECORD
*rec
)
404 msi_control
*control
;
406 TRACE("%p %p\n", dialog
, rec
);
408 control
= msi_dialog_add_control( dialog
, rec
, szButton
, WS_TABSTOP
);
409 control
->handler
= msi_dialog_button_handler
;
411 return ERROR_SUCCESS
;
414 static LPWSTR
msi_get_checkbox_value( msi_dialog
*dialog
, LPCWSTR prop
)
416 const static WCHAR query
[] = {
417 'S','E','L','E','C','T',' ','*',' ',
418 'F','R','O','M',' ','`','C','h','e','c','k','B','o','x',' ','`',
419 'W','H','E','R','E',' ',
420 '`','P','r','o','p','e','r','t','y','`',' ','=',' ',
423 MSIRECORD
*rec
= NULL
;
427 /* find if there is a value associated with the checkbox */
428 rec
= MSI_QueryGetRecord( dialog
->package
->db
, query
, prop
);
432 val
= MSI_RecordGetString( rec
, 2 );
435 deformat_string( dialog
->package
, val
, &ret
);
438 HeapFree( GetProcessHeap(), 0, ret
);
442 msiobj_release( &rec
->hdr
);
446 ret
= load_dynamic_property(dialog
->package
, prop
, NULL
);
449 HeapFree( GetProcessHeap(), 0, ret
);
456 static UINT
msi_dialog_checkbox_control( msi_dialog
*dialog
, MSIRECORD
*rec
)
458 msi_control
*control
;
461 TRACE("%p %p\n", dialog
, rec
);
463 control
= msi_dialog_add_control( dialog
, rec
, szButton
,
464 BS_CHECKBOX
| BS_MULTILINE
| WS_TABSTOP
);
465 control
->handler
= msi_dialog_checkbox_handler
;
466 prop
= MSI_RecordGetString( rec
, 9 );
469 control
->property
= strdupW( prop
);
470 control
->value
= msi_get_checkbox_value( dialog
, prop
);
471 TRACE("control %s value %s\n", debugstr_w(control
->property
),
472 debugstr_w(control
->value
));
474 msi_dialog_checkbox_sync_state( dialog
, control
);
476 return ERROR_SUCCESS
;
479 static UINT
msi_dialog_line_control( msi_dialog
*dialog
, MSIRECORD
*rec
)
481 TRACE("%p %p\n", dialog
, rec
);
483 msi_dialog_add_control( dialog
, rec
, szStatic
, SS_ETCHEDHORZ
| SS_SUNKEN
);
484 return ERROR_SUCCESS
;
487 struct msi_streamin_info
494 static DWORD CALLBACK
495 msi_richedit_stream_in( DWORD_PTR arg
, LPBYTE buffer
, LONG count
, LONG
*pcb
)
497 struct msi_streamin_info
*info
= (struct msi_streamin_info
*) arg
;
499 if( (count
+ info
->offset
) > info
->length
)
500 count
= info
->length
- info
->offset
;
501 memcpy( buffer
, &info
->string
[ info
->offset
], count
);
503 info
->offset
+= count
;
505 TRACE("%ld/%ld\n", info
->offset
, info
->length
);
510 static UINT
msi_dialog_scrolltext_control( msi_dialog
*dialog
, MSIRECORD
*rec
)
512 const static WCHAR szRichEdit20W
[] = {
513 'R','i','c','h','E','d','i','t','2','0','W',0
515 struct msi_streamin_info info
;
516 msi_control
*control
;
521 style
= WS_BORDER
| ES_MULTILINE
| WS_VSCROLL
|
522 ES_READONLY
| ES_AUTOVSCROLL
| WS_TABSTOP
;
523 control
= msi_dialog_add_control( dialog
, rec
, szRichEdit20W
, style
);
525 text
= MSI_RecordGetString( rec
, 10 );
526 info
.string
= strdupWtoA( text
);
528 info
.length
= lstrlenA( info
.string
) + 1;
530 es
.dwCookie
= (DWORD_PTR
) &info
;
532 es
.pfnCallback
= msi_richedit_stream_in
;
534 SendMessageW( control
->hwnd
, EM_STREAMIN
, SF_RTF
, (LPARAM
) &es
);
536 HeapFree( GetProcessHeap(), 0, info
.string
);
538 return ERROR_SUCCESS
;
541 static MSIRECORD
*msi_get_binary_record( MSIDATABASE
*db
, LPCWSTR name
)
543 const static WCHAR query
[] = {
544 's','e','l','e','c','t',' ','*',' ',
545 'f','r','o','m',' ','B','i','n','a','r','y',' ',
546 'w','h','e','r','e',' ',
547 '`','N','a','m','e','`',' ','=',' ','\'','%','s','\'',0
550 return MSI_QueryGetRecord( db
, query
, name
);
553 static UINT
msi_load_bitmap( MSIDATABASE
*db
, LPCWSTR name
, IPicture
**pic
)
555 MSIRECORD
*rec
= NULL
;
559 rec
= msi_get_binary_record( db
, name
);
561 return ERROR_FUNCTION_FAILED
;
563 r
= MSI_RecordGetIStream( rec
, 2, &stm
);
564 msiobj_release( &rec
->hdr
);
565 if( r
!= ERROR_SUCCESS
)
568 r
= OleLoadPicture( stm
, 0, TRUE
, &IID_IPicture
, (LPVOID
*) pic
);
569 IStream_Release( stm
);
571 return ERROR_FUNCTION_FAILED
;
573 return ERROR_SUCCESS
;
576 static UINT
msi_dialog_bitmap_control( msi_dialog
*dialog
, MSIRECORD
*rec
)
578 IPicture
*pic
= NULL
;
579 msi_control
*control
;
580 OLE_HANDLE hBitmap
= 0;
584 control
= msi_dialog_add_control( dialog
, rec
, szStatic
,
585 SS_BITMAP
| SS_LEFT
| SS_CENTERIMAGE
);
586 text
= MSI_RecordGetString( rec
, 10 );
587 r
= msi_load_bitmap( dialog
->package
->db
, text
, &pic
);
588 if( r
== ERROR_SUCCESS
)
590 r
= IPicture_get_Handle( pic
, &hBitmap
);
592 SendMessageW( control
->hwnd
, STM_SETIMAGE
, IMAGE_BITMAP
, hBitmap
);
596 return ERROR_SUCCESS
;
599 static LPWSTR
msi_create_tmp_path(void)
603 static const WCHAR prefix
[] = { 'm','s','i',0 };
606 r
= GetTempPathW( MAX_PATH
, tmp
);
609 len
= lstrlenW( tmp
) + 20;
610 path
= HeapAlloc( GetProcessHeap(), 0, len
* sizeof (WCHAR
) );
613 r
= GetTempFileNameW( tmp
, prefix
, 0, path
);
616 HeapFree( GetProcessHeap(), 0, path
);
624 msi_load_icon( MSIDATABASE
*db
, LPCWSTR name
, DWORD attributes
, HICON
*picon
)
626 UINT r
= ERROR_FUNCTION_FAILED
;
631 TRACE("loading %s\n", debugstr_w( name
) );
633 tmp
= msi_create_tmp_path();
637 rec
= msi_get_binary_record( db
, name
);
640 r
= MSI_RecordStreamToFile( rec
, 2, tmp
);
641 if( r
== ERROR_SUCCESS
)
643 DWORD cx
= 0, cy
= 0, flags
= LR_LOADFROMFILE
| LR_DEFAULTSIZE
;
645 if( attributes
& msidbControlAttributesFixedSize
)
647 flags
&= ~LR_DEFAULTSIZE
;
648 if( attributes
& msidbControlAttributesIconSize16
)
653 if( attributes
& msidbControlAttributesIconSize32
)
658 /* msidbControlAttributesIconSize48 handled by above logic */
661 hicon
= LoadImageW( 0, tmp
, IMAGE_ICON
, cx
, cy
, flags
);
665 ERR("failed to load icon from %s\n", debugstr_w( tmp
));
668 msiobj_release( &rec
->hdr
);
671 HeapFree( GetProcessHeap(), 0, tmp
);
676 static UINT
msi_dialog_icon_control( msi_dialog
*dialog
, MSIRECORD
*rec
)
678 msi_control
*control
;
686 control
= msi_dialog_add_control( dialog
, rec
, szStatic
,
687 SS_ICON
| SS_CENTERIMAGE
| WS_GROUP
);
688 text
= MSI_RecordGetString( rec
, 10 );
689 attributes
= MSI_RecordGetInteger( rec
, 8 );
690 r
= msi_load_icon( dialog
->package
->db
, text
, attributes
, &hIcon
);
691 if( r
== ERROR_SUCCESS
)
693 r
= SendMessageW( control
->hwnd
, STM_SETICON
, (WPARAM
) hIcon
, 0 );
694 control
->hIcon
= hIcon
;
697 ERR("Failed to load bitmap %s\n", debugstr_w(text
));
698 return ERROR_SUCCESS
;
701 static UINT
msi_dialog_combo_control( msi_dialog
*dialog
, MSIRECORD
*rec
)
703 static const WCHAR szCombo
[] = { 'C','O','M','B','O','B','O','X',0 };
705 msi_dialog_add_control( dialog
, rec
, szCombo
,
706 SS_BITMAP
| SS_LEFT
| SS_CENTERIMAGE
);
707 return ERROR_SUCCESS
;
710 static UINT
msi_dialog_edit_control( msi_dialog
*dialog
, MSIRECORD
*rec
)
712 msi_control
*control
;
716 control
= msi_dialog_add_control( dialog
, rec
, szEdit
,
717 WS_BORDER
| WS_TABSTOP
);
718 control
->handler
= msi_dialog_edit_handler
;
719 prop
= MSI_RecordGetString( rec
, 9 );
721 control
->property
= strdupW( prop
);
722 val
= load_dynamic_property( dialog
->package
, control
->property
, NULL
);
723 SetWindowTextW( control
->hwnd
, val
);
724 HeapFree( GetProcessHeap(), 0, val
);
725 return ERROR_SUCCESS
;
728 /******************** Masked Edit ********************************************/
730 #define MASK_MAX_GROUPS 10
732 struct msi_mask_group
740 struct msi_maskedit_info
748 struct msi_mask_group group
[MASK_MAX_GROUPS
];
751 static void msi_mask_control_change( struct msi_maskedit_info
*info
)
756 val
= HeapAlloc( GetProcessHeap(), 0, (info
->num_chars
+1)*sizeof(WCHAR
) );
757 for( i
=0, n
=0; i
<info
->num_groups
; i
++ )
759 if( (info
->group
[i
].len
+ n
) > info
->num_chars
)
761 ERR("can't fit control %d text into template\n",i
);
764 r
= GetWindowTextW( info
->group
[i
].hwnd
, &val
[n
], info
->group
[i
].len
+1 );
765 if( r
!= info
->group
[i
].len
)
770 TRACE("%d/%d controls were good\n", i
, info
->num_groups
);
772 if( i
== info
->num_groups
)
774 TRACE("Set property %s to %s\n",
775 debugstr_w(info
->prop
), debugstr_w(val
) );
776 CharUpperBuffW( val
, info
->num_chars
);
777 MSI_SetPropertyW( info
->dialog
->package
, info
->prop
, val
);
778 msi_dialog_evaluate_control_conditions( info
->dialog
);
780 HeapFree( GetProcessHeap(), 0, val
);
783 static LRESULT WINAPI
784 MSIMaskedEdit_WndProc(HWND hWnd
, UINT msg
, WPARAM wParam
, LPARAM lParam
)
786 struct msi_maskedit_info
*info
;
789 TRACE("%p %04x %08x %08lx\n", hWnd
, msg
, wParam
, lParam
);
791 info
= GetPropW(hWnd
, szButtonData
);
793 r
= CallWindowProcW(info
->oldproc
, hWnd
, msg
, wParam
, lParam
);
798 if (HIWORD(wParam
) == EN_CHANGE
)
799 msi_mask_control_change( info
);
802 HeapFree( GetProcessHeap(), 0, info
->prop
);
803 HeapFree( GetProcessHeap(), 0, info
);
804 RemovePropW( hWnd
, szButtonData
);
811 /* fish the various bits of the property out and put them in the control */
813 msi_maskedit_set_text( struct msi_maskedit_info
*info
, LPCWSTR text
)
819 for( i
= 0; i
< info
->num_groups
; i
++ )
821 if( info
->group
[i
].len
< lstrlenW( p
) )
823 LPWSTR chunk
= strdupW( p
);
824 chunk
[ info
->group
[i
].len
] = 0;
825 SetWindowTextW( info
->group
[i
].hwnd
, chunk
);
826 HeapFree( GetProcessHeap(), 0, chunk
);
830 SetWindowTextW( info
->group
[i
].hwnd
, p
);
833 p
+= info
->group
[i
].len
;
837 static struct msi_maskedit_info
* msi_dialog_parse_groups( LPCWSTR mask
)
839 struct msi_maskedit_info
* info
= NULL
;
840 int i
= 0, n
= 0, total
= 0;
843 TRACE("masked control, template %s\n", debugstr_w(mask
));
848 p
= strchrW(mask
, '<');
852 info
= HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY
, sizeof *info
);
857 for( i
=0; i
<MASK_MAX_GROUPS
; i
++ )
859 /* stop at the end of the string */
860 if( p
[0] == 0 || p
[0] == '>' )
863 /* count the number of the same identifier */
864 for( n
=0; p
[n
] == p
[0]; n
++ )
866 info
->group
[i
].ofs
= total
;
867 info
->group
[i
].type
= p
[0];
871 total
++; /* an extra not part of the group */
873 info
->group
[i
].len
= n
;
878 TRACE("%d characters in %d groups\n", total
, info
->num_groups
);
879 if( i
== MASK_MAX_GROUPS
)
880 ERR("too many groups in PIDTemplate %s\n", debugstr_w(mask
));
882 info
->num_chars
= total
;
883 info
->num_groups
= i
;
889 msi_maskedit_create_children( struct msi_maskedit_info
*info
)
891 DWORD width
, height
, style
, wx
, ww
;
892 LPCWSTR text
, font
= NULL
;
897 style
= WS_CHILD
| WS_BORDER
| WS_VISIBLE
| WS_TABSTOP
;
899 GetClientRect( info
->hwnd
, &rect
);
901 width
= rect
.right
- rect
.left
;
902 height
= rect
.bottom
- rect
.top
;
905 font
= msi_dialog_get_style( &text
);
907 for( i
= 0; i
< info
->num_groups
; i
++ )
909 wx
= (info
->group
[i
].ofs
* width
) / info
->num_chars
;
910 ww
= (info
->group
[i
].len
* width
) / info
->num_chars
;
912 hwnd
= CreateWindowW( szEdit
, NULL
, style
, wx
, 0, ww
, height
,
913 info
->hwnd
, NULL
, NULL
, NULL
);
916 ERR("failed to create mask edit sub window\n");
920 SendMessageW( hwnd
, EM_LIMITTEXT
, info
->group
[i
].len
, 0 );
922 msi_dialog_set_font( info
->dialog
, hwnd
,
923 font
? font
: info
->dialog
->default_font
);
924 info
->group
[i
].hwnd
= hwnd
;
928 /* office 2003 uses "73931<````=````=````=````=`````>@@@@@" */
929 static UINT
msi_dialog_maskedit_control( msi_dialog
*dialog
, MSIRECORD
*rec
)
931 const static WCHAR pidt
[] = {'P','I','D','T','e','m','p','l','a','t','e',0};
932 LPWSTR mask
= NULL
, title
= NULL
, val
= NULL
;
933 struct msi_maskedit_info
*info
= NULL
;
934 UINT ret
= ERROR_SUCCESS
;
935 msi_control
*control
;
938 mask
= load_dynamic_property( dialog
->package
, pidt
, NULL
);
941 ERR("PIDTemplate is empty\n");
945 info
= msi_dialog_parse_groups( mask
);
948 ERR("template %s is invalid\n", debugstr_w(mask
));
952 info
->dialog
= dialog
;
954 control
= msi_dialog_add_control( dialog
, rec
, szStatic
,
955 SS_OWNERDRAW
| WS_GROUP
| WS_VISIBLE
);
958 ERR("Failed to create maskedit container\n");
959 ret
= ERROR_FUNCTION_FAILED
;
962 SetWindowLongPtrW( control
->hwnd
, GWL_EXSTYLE
, WS_EX_CONTROLPARENT
);
964 info
->hwnd
= control
->hwnd
;
966 /* subclass the static control */
967 info
->oldproc
= (WNDPROC
) SetWindowLongPtrW( info
->hwnd
, GWLP_WNDPROC
,
968 (LONG_PTR
)MSIMaskedEdit_WndProc
);
969 SetPropW( control
->hwnd
, szButtonData
, info
);
971 prop
= MSI_RecordGetString( rec
, 9 );
973 info
->prop
= strdupW( prop
);
975 msi_maskedit_create_children( info
);
979 val
= load_dynamic_property( dialog
->package
, prop
, NULL
);
982 msi_maskedit_set_text( info
, val
);
983 HeapFree( GetProcessHeap(), 0, val
);
988 if( ret
!= ERROR_SUCCESS
)
989 HeapFree( GetProcessHeap(), 0, info
);
990 HeapFree( GetProcessHeap(), 0, title
);
991 HeapFree( GetProcessHeap(), 0, mask
);
995 /******************** Path Edit ********************************************/
997 static UINT
msi_dialog_pathedit_control( msi_dialog
*dialog
, MSIRECORD
*rec
)
999 FIXME("not implemented properly\n");
1000 return msi_dialog_edit_control( dialog
, rec
);
1003 /* radio buttons are a bit different from normal controls */
1004 static UINT
msi_dialog_create_radiobutton( MSIRECORD
*rec
, LPVOID param
)
1006 radio_button_group_descr
*group
= (radio_button_group_descr
*)param
;
1007 msi_dialog
*dialog
= group
->dialog
;
1008 msi_control
*control
;
1009 LPCWSTR prop
, text
, name
;
1011 DWORD attributes
= group
->attributes
;
1013 style
= WS_CHILD
| BS_AUTORADIOBUTTON
| BS_MULTILINE
| WS_TABSTOP
;
1014 name
= MSI_RecordGetString( rec
, 3 );
1015 text
= MSI_RecordGetString( rec
, 8 );
1016 if( attributes
& 1 )
1017 style
|= WS_VISIBLE
;
1018 if( ~attributes
& 2 )
1019 style
|= WS_DISABLED
;
1021 control
= msi_dialog_create_window( dialog
, rec
, szButton
, name
, text
,
1022 style
, group
->parent
->hwnd
);
1023 control
->handler
= msi_dialog_radiogroup_handler
;
1025 prop
= MSI_RecordGetString( rec
, 1 );
1027 control
->property
= strdupW( prop
);
1029 return ERROR_SUCCESS
;
1032 static UINT
msi_dialog_radiogroup_control( msi_dialog
*dialog
, MSIRECORD
*rec
)
1034 static const WCHAR query
[] = {
1035 'S','E','L','E','C','T',' ','*',' ',
1036 'F','R','O','M',' ','R','a','d','i','o','B','u','t','t','o','n',' ',
1037 'W','H','E','R','E',' ',
1038 '`','P','r','o','p','e','r','t','y','`',' ','=',' ','\'','%','s','\'',0};
1041 msi_control
*control
;
1042 MSIQUERY
*view
= NULL
;
1043 radio_button_group_descr group
;
1044 MSIPACKAGE
*package
= dialog
->package
;
1047 prop
= MSI_RecordGetString( rec
, 9 );
1049 TRACE("%p %p %s\n", dialog
, rec
, debugstr_w( prop
));
1051 /* Create parent group box to hold radio buttons */
1052 control
= msi_dialog_add_control( dialog
, rec
, szButton
, BS_OWNERDRAW
|WS_GROUP
);
1054 return ERROR_FUNCTION_FAILED
;
1056 oldproc
= (WNDPROC
) SetWindowLongPtrW( control
->hwnd
, GWLP_WNDPROC
,
1057 (LONG_PTR
)MSIRadioGroup_WndProc
);
1058 SetPropW(control
->hwnd
, szButtonData
, oldproc
);
1059 SetWindowLongPtrW( control
->hwnd
, GWL_EXSTYLE
, WS_EX_CONTROLPARENT
);
1062 control
->property
= strdupW( prop
);
1064 /* query the Radio Button table for all control in this group */
1065 r
= MSI_OpenQuery( package
->db
, &view
, query
, prop
);
1066 if( r
!= ERROR_SUCCESS
)
1068 ERR("query failed for dialog %s radio group %s\n",
1069 debugstr_w(dialog
->name
), debugstr_w(prop
));
1070 return ERROR_INVALID_PARAMETER
;
1073 group
.dialog
= dialog
;
1074 group
.parent
= control
;
1075 group
.attributes
= MSI_RecordGetInteger( rec
, 8 );
1077 r
= MSI_IterateRecords( view
, 0, msi_dialog_create_radiobutton
, &group
);
1078 msiobj_release( &view
->hdr
);
1083 struct control_handler msi_dialog_handler
[] =
1085 { szText
, msi_dialog_text_control
},
1086 { szPushButton
, msi_dialog_button_control
},
1087 { szLine
, msi_dialog_line_control
},
1088 { szBitmap
, msi_dialog_bitmap_control
},
1089 { szCheckBox
, msi_dialog_checkbox_control
},
1090 { szScrollableText
, msi_dialog_scrolltext_control
},
1091 { szComboBox
, msi_dialog_combo_control
},
1092 { szEdit
, msi_dialog_edit_control
},
1093 { szMaskedEdit
, msi_dialog_maskedit_control
},
1094 { szPathEdit
, msi_dialog_pathedit_control
},
1095 { szRadioButtonGroup
, msi_dialog_radiogroup_control
},
1096 { szIcon
, msi_dialog_icon_control
},
1099 #define NUM_CONTROL_TYPES (sizeof msi_dialog_handler/sizeof msi_dialog_handler[0])
1101 static UINT
msi_dialog_create_controls( MSIRECORD
*rec
, LPVOID param
)
1103 msi_dialog
*dialog
= param
;
1104 LPCWSTR control_type
;
1107 /* find and call the function that can create this type of control */
1108 control_type
= MSI_RecordGetString( rec
, 3 );
1109 for( i
=0; i
<NUM_CONTROL_TYPES
; i
++ )
1110 if (!strcmpiW( msi_dialog_handler
[i
].control_type
, control_type
))
1112 if( i
!= NUM_CONTROL_TYPES
)
1113 msi_dialog_handler
[i
].func( dialog
, rec
);
1115 ERR("no handler for element type %s\n", debugstr_w(control_type
));
1117 return ERROR_SUCCESS
;
1120 static UINT
msi_dialog_fill_controls( msi_dialog
*dialog
)
1122 static const WCHAR query
[] = {
1123 'S','E','L','E','C','T',' ','*',' ',
1124 'F','R','O','M',' ','C','o','n','t','r','o','l',' ',
1125 'W','H','E','R','E',' ',
1126 '`','D','i','a','l','o','g','_','`',' ','=',' ','\'','%','s','\'',0};
1128 MSIQUERY
*view
= NULL
;
1129 MSIPACKAGE
*package
= dialog
->package
;
1131 TRACE("%p %s\n", dialog
, debugstr_w(dialog
->name
) );
1133 /* query the Control table for all the elements of the control */
1134 r
= MSI_OpenQuery( package
->db
, &view
, query
, dialog
->name
);
1135 if( r
!= ERROR_SUCCESS
)
1137 ERR("query failed for dialog %s\n", debugstr_w(dialog
->name
));
1138 return ERROR_INVALID_PARAMETER
;
1141 r
= MSI_IterateRecords( view
, 0, msi_dialog_create_controls
, dialog
);
1142 msiobj_release( &view
->hdr
);
1147 static UINT
msi_dialog_set_control_condition( MSIRECORD
*rec
, LPVOID param
)
1149 static const WCHAR szHide
[] = { 'H','i','d','e',0 };
1150 static const WCHAR szShow
[] = { 'S','h','o','w',0 };
1151 static const WCHAR szDisable
[] = { 'D','i','s','a','b','l','e',0 };
1152 static const WCHAR szEnable
[] = { 'E','n','a','b','l','e',0 };
1153 msi_dialog
*dialog
= param
;
1154 msi_control
*control
;
1155 LPCWSTR name
, action
, condition
;
1158 name
= MSI_RecordGetString( rec
, 2 );
1159 action
= MSI_RecordGetString( rec
, 3 );
1160 condition
= MSI_RecordGetString( rec
, 4 );
1161 r
= MSI_EvaluateConditionW( dialog
->package
, condition
);
1162 control
= msi_dialog_find_control( dialog
, name
);
1165 TRACE("%s control %s\n", debugstr_w(action
), debugstr_w(name
));
1167 /* FIXME: case sensitive? */
1168 if(!lstrcmpW(action
, szHide
))
1169 ShowWindow(control
->hwnd
, SW_HIDE
);
1170 else if(!strcmpW(action
, szShow
))
1171 ShowWindow(control
->hwnd
, SW_SHOW
);
1172 else if(!strcmpW(action
, szDisable
))
1173 EnableWindow(control
->hwnd
, FALSE
);
1174 else if(!strcmpW(action
, szEnable
))
1175 EnableWindow(control
->hwnd
, TRUE
);
1177 FIXME("Unhandled action %s\n", debugstr_w(action
));
1180 return ERROR_SUCCESS
;
1183 static UINT
msi_dialog_evaluate_control_conditions( msi_dialog
*dialog
)
1185 static const WCHAR query
[] = {
1186 'S','E','L','E','C','T',' ','*',' ',
1187 'F','R','O','M',' ',
1188 'C','o','n','t','r','o','l','C','o','n','d','i','t','i','o','n',' ',
1189 'W','H','E','R','E',' ',
1190 '`','D','i','a','l','o','g','_','`',' ','=',' ','\'','%','s','\'',0
1193 MSIQUERY
*view
= NULL
;
1194 MSIPACKAGE
*package
= dialog
->package
;
1196 TRACE("%p %s\n", dialog
, debugstr_w(dialog
->name
) );
1198 /* query the Control table for all the elements of the control */
1199 r
= MSI_OpenQuery( package
->db
, &view
, query
, dialog
->name
);
1200 if( r
!= ERROR_SUCCESS
)
1202 ERR("query failed for dialog %s\n", debugstr_w(dialog
->name
));
1203 return ERROR_INVALID_PARAMETER
;
1206 r
= MSI_IterateRecords( view
, 0, msi_dialog_set_control_condition
, dialog
);
1207 msiobj_release( &view
->hdr
);
1212 /* figure out the height of 10 point MS Sans Serif */
1213 static INT
msi_dialog_get_sans_serif_height( HWND hwnd
)
1215 static const WCHAR szSansSerif
[] = {
1216 'M','S',' ','S','a','n','s',' ','S','e','r','i','f',0 };
1221 HFONT hFont
, hOldFont
;
1224 hdc
= GetDC( hwnd
);
1227 memset( &lf
, 0, sizeof lf
);
1228 lf
.lfHeight
= MulDiv(10, GetDeviceCaps(hdc
, LOGPIXELSY
), 72);
1229 strcpyW( lf
.lfFaceName
, szSansSerif
);
1230 hFont
= CreateFontIndirectW(&lf
);
1233 hOldFont
= SelectObject( hdc
, hFont
);
1234 r
= GetTextMetricsW( hdc
, &tm
);
1236 height
= tm
.tmHeight
;
1237 SelectObject( hdc
, hOldFont
);
1238 DeleteObject( hFont
);
1240 ReleaseDC( hwnd
, hdc
);
1245 /* fetch the associated record from the Dialog table */
1246 static MSIRECORD
*msi_get_dialog_record( msi_dialog
*dialog
)
1248 static const WCHAR query
[] = {
1249 'S','E','L','E','C','T',' ','*',' ',
1250 'F','R','O','M',' ','D','i','a','l','o','g',' ',
1251 'W','H','E','R','E',' ',
1252 '`','D','i','a','l','o','g','`',' ','=',' ','\'','%','s','\'',0};
1253 MSIPACKAGE
*package
= dialog
->package
;
1254 MSIRECORD
*rec
= NULL
;
1256 TRACE("%p %s\n", dialog
, debugstr_w(dialog
->name
) );
1258 rec
= MSI_QueryGetRecord( package
->db
, query
, dialog
->name
);
1260 ERR("query failed for dialog %s\n", debugstr_w(dialog
->name
));
1265 static void msi_dialog_adjust_dialog_size( msi_dialog
*dialog
, LPSIZE sz
)
1270 /* turn the client size into the window rectangle */
1273 rect
.right
= msi_dialog_scale_unit( dialog
, sz
->cx
);
1274 rect
.bottom
= msi_dialog_scale_unit( dialog
, sz
->cy
);
1275 style
= GetWindowLongPtrW( dialog
->hwnd
, GWL_STYLE
);
1276 AdjustWindowRect( &rect
, style
, FALSE
);
1277 sz
->cx
= rect
.right
- rect
.left
;
1278 sz
->cy
= rect
.bottom
- rect
.top
;
1281 static LRESULT
msi_dialog_oncreate( HWND hwnd
, LPCREATESTRUCTW cs
)
1283 static const WCHAR df
[] = {
1284 'D','e','f','a','u','l','t','U','I','F','o','n','t',0 };
1285 msi_dialog
*dialog
= (msi_dialog
*) cs
->lpCreateParams
;
1286 MSIRECORD
*rec
= NULL
;
1288 LPWSTR title
= NULL
;
1291 TRACE("%p %p\n", dialog
, dialog
->package
);
1293 dialog
->hwnd
= hwnd
;
1294 SetWindowLongPtrW( hwnd
, GWLP_USERDATA
, (LONG_PTR
) dialog
);
1296 rec
= msi_get_dialog_record( dialog
);
1299 TRACE("No record found for dialog %s\n", debugstr_w(dialog
->name
));
1303 dialog
->scale
= msi_dialog_get_sans_serif_height(dialog
->hwnd
);
1305 size
.cx
= MSI_RecordGetInteger( rec
, 4 );
1306 size
.cy
= MSI_RecordGetInteger( rec
, 5 );
1307 msi_dialog_adjust_dialog_size( dialog
, &size
);
1309 dialog
->attributes
= MSI_RecordGetInteger( rec
, 6 );
1310 text
= MSI_RecordGetString( rec
, 7 );
1312 dialog
->default_font
= load_dynamic_property( dialog
->package
, df
, NULL
);
1314 deformat_string( dialog
->package
, text
, &title
);
1315 SetWindowTextW( hwnd
, title
);
1316 SetWindowPos( hwnd
, 0, 0, 0, size
.cx
, size
.cy
,
1317 SWP_NOMOVE
| SWP_NOACTIVATE
| SWP_NOZORDER
| SWP_NOREDRAW
);
1319 HeapFree( GetProcessHeap(), 0, title
);
1320 msiobj_release( &rec
->hdr
);
1322 msi_dialog_build_font_list( dialog
);
1323 msi_dialog_fill_controls( dialog
);
1324 msi_dialog_evaluate_control_conditions( dialog
);
1329 static UINT
msi_dialog_send_event( msi_dialog
*dialog
, LPCWSTR event
, LPCWSTR arg
)
1331 LPWSTR event_fmt
= NULL
, arg_fmt
= NULL
;
1333 TRACE("Sending control event %s %s\n", debugstr_w(event
), debugstr_w(arg
));
1335 deformat_string( dialog
->package
, event
, &event_fmt
);
1336 deformat_string( dialog
->package
, arg
, &arg_fmt
);
1338 dialog
->event_handler( dialog
->package
, event_fmt
, arg_fmt
, dialog
);
1340 HeapFree( GetProcessHeap(), 0, event_fmt
);
1341 HeapFree( GetProcessHeap(), 0, arg_fmt
);
1343 return ERROR_SUCCESS
;
1346 static UINT
msi_dialog_set_property( msi_dialog
*dialog
, LPCWSTR event
, LPCWSTR arg
)
1348 static const WCHAR szNullArg
[] = { '{','}',0 };
1349 LPWSTR p
, prop
, arg_fmt
= NULL
;
1352 len
= strlenW(event
);
1353 prop
= HeapAlloc( GetProcessHeap(), 0, len
*sizeof(WCHAR
));
1354 strcpyW( prop
, &event
[1] );
1355 p
= strchrW( prop
, ']' );
1356 if( p
&& p
[1] == 0 )
1359 if( strcmpW( szNullArg
, arg
) )
1360 deformat_string( dialog
->package
, arg
, &arg_fmt
);
1361 MSI_SetPropertyW( dialog
->package
, prop
, arg_fmt
);
1364 ERR("Badly formatted property string - what happens?\n");
1365 HeapFree( GetProcessHeap(), 0, prop
);
1366 return ERROR_SUCCESS
;
1369 static UINT
msi_dialog_control_event( MSIRECORD
*rec
, LPVOID param
)
1371 msi_dialog
*dialog
= param
;
1372 LPCWSTR condition
, event
, arg
;
1375 condition
= MSI_RecordGetString( rec
, 5 );
1376 r
= MSI_EvaluateConditionW( dialog
->package
, condition
);
1379 event
= MSI_RecordGetString( rec
, 3 );
1380 arg
= MSI_RecordGetString( rec
, 4 );
1381 if( event
[0] == '[' )
1382 msi_dialog_set_property( dialog
, event
, arg
);
1384 msi_dialog_send_event( dialog
, event
, arg
);
1387 return ERROR_SUCCESS
;
1390 static UINT
msi_dialog_button_handler( msi_dialog
*dialog
,
1391 msi_control
*control
, WPARAM param
)
1393 static const WCHAR query
[] = {
1394 'S','E','L','E','C','T',' ','*',' ',
1395 'F','R','O','M',' ','C','o','n','t','r','o','l','E','v','e','n','t',' ',
1396 'W','H','E','R','E',' ',
1397 '`','D','i','a','l','o','g','_','`',' ','=',' ','\'','%','s','\'',' ',
1399 '`','C','o','n','t','r','o','l','_','`',' ','=',' ','\'','%','s','\'',' ',
1400 'O','R','D','E','R',' ','B','Y',' ','`','O','r','d','e','r','i','n','g','`',0
1402 MSIQUERY
*view
= NULL
;
1405 if( HIWORD(param
) != BN_CLICKED
)
1406 return ERROR_SUCCESS
;
1408 r
= MSI_OpenQuery( dialog
->package
->db
, &view
, query
,
1409 dialog
->name
, control
->name
);
1410 if( r
!= ERROR_SUCCESS
)
1412 ERR("query failed\n");
1416 r
= MSI_IterateRecords( view
, 0, msi_dialog_control_event
, dialog
);
1417 msiobj_release( &view
->hdr
);
1422 static UINT
msi_dialog_get_checkbox_state( msi_dialog
*dialog
,
1423 msi_control
*control
)
1425 WCHAR state
[2] = { 0 };
1428 MSI_GetPropertyW( dialog
->package
, control
->property
, state
, &sz
);
1429 return state
[0] ? 1 : 0;
1432 static void msi_dialog_set_checkbox_state( msi_dialog
*dialog
,
1433 msi_control
*control
, UINT state
)
1435 static const WCHAR szState
[] = { '1', 0 };
1438 /* if uncheck then the property is set to NULL */
1441 MSI_SetPropertyW( dialog
->package
, control
->property
, NULL
);
1445 /* check for a custom state */
1446 if (control
->value
&& control
->value
[0])
1447 val
= control
->value
;
1451 MSI_SetPropertyW( dialog
->package
, control
->property
, val
);
1454 static void msi_dialog_checkbox_sync_state( msi_dialog
*dialog
,
1455 msi_control
*control
)
1459 state
= msi_dialog_get_checkbox_state( dialog
, control
);
1460 SendMessageW( control
->hwnd
, BM_SETCHECK
,
1461 state
? BST_CHECKED
: BST_UNCHECKED
, 0 );
1464 static UINT
msi_dialog_checkbox_handler( msi_dialog
*dialog
,
1465 msi_control
*control
, WPARAM param
)
1469 if( HIWORD(param
) != BN_CLICKED
)
1470 return ERROR_SUCCESS
;
1472 TRACE("clicked checkbox %s, set %s\n", debugstr_w(control
->name
),
1473 debugstr_w(control
->property
));
1475 state
= msi_dialog_get_checkbox_state( dialog
, control
);
1476 state
= state
? 0 : 1;
1477 msi_dialog_set_checkbox_state( dialog
, control
, state
);
1478 msi_dialog_checkbox_sync_state( dialog
, control
);
1480 return msi_dialog_button_handler( dialog
, control
, param
);
1483 static UINT
msi_dialog_edit_handler( msi_dialog
*dialog
,
1484 msi_control
*control
, WPARAM param
)
1489 if( HIWORD(param
) != EN_CHANGE
)
1490 return ERROR_SUCCESS
;
1492 TRACE("edit %s contents changed, set %s\n", debugstr_w(control
->name
),
1493 debugstr_w(control
->property
));
1496 buf
= HeapAlloc( GetProcessHeap(), 0, sz
*sizeof(WCHAR
) );
1499 r
= GetWindowTextW( control
->hwnd
, buf
, sz
);
1503 buf
= HeapReAlloc( GetProcessHeap(), 0, buf
, sz
*sizeof(WCHAR
) );
1506 MSI_SetPropertyW( dialog
->package
, control
->property
, buf
);
1508 HeapFree( GetProcessHeap(), 0, buf
);
1510 return ERROR_SUCCESS
;
1513 static UINT
msi_dialog_radiogroup_handler( msi_dialog
*dialog
,
1514 msi_control
*control
, WPARAM param
)
1516 if( HIWORD(param
) != BN_CLICKED
)
1517 return ERROR_SUCCESS
;
1519 TRACE("clicked radio button %s, set %s\n", debugstr_w(control
->name
),
1520 debugstr_w(control
->property
));
1522 MSI_SetPropertyW( dialog
->package
, control
->property
, control
->name
);
1524 return msi_dialog_button_handler( dialog
, control
, param
);
1527 static LRESULT
msi_dialog_oncommand( msi_dialog
*dialog
, WPARAM param
, HWND hwnd
)
1529 msi_control
*control
;
1531 TRACE("%p %p %08x\n", dialog
, hwnd
, param
);
1533 control
= msi_dialog_find_control_by_hwnd( dialog
, hwnd
);
1536 if( control
->handler
)
1538 control
->handler( dialog
, control
, param
);
1539 msi_dialog_evaluate_control_conditions( dialog
);
1543 ERR("button click from nowhere\n");
1547 static LRESULT WINAPI
MSIDialog_WndProc( HWND hwnd
, UINT msg
,
1548 WPARAM wParam
, LPARAM lParam
)
1550 msi_dialog
*dialog
= (LPVOID
) GetWindowLongPtrW( hwnd
, GWLP_USERDATA
);
1552 TRACE("0x%04x\n", msg
);
1557 return msi_dialog_oncreate( hwnd
, (LPCREATESTRUCTW
)lParam
);
1560 return msi_dialog_oncommand( dialog
, wParam
, (HWND
)lParam
);
1563 dialog
->hwnd
= NULL
;
1566 return DefWindowProcW(hwnd
, msg
, wParam
, lParam
);
1569 static LRESULT WINAPI
MSIRadioGroup_WndProc(HWND hWnd
, UINT msg
, WPARAM wParam
, LPARAM lParam
)
1571 WNDPROC oldproc
= (WNDPROC
) GetPropW(hWnd
, szButtonData
);
1573 TRACE("hWnd %p msg %04x wParam 0x%08x lParam 0x%08lx\n", hWnd
, msg
, wParam
, lParam
);
1575 if (msg
== WM_COMMAND
) /* Forward notifications to dialog */
1576 SendMessageW(GetParent(hWnd
), msg
, wParam
, lParam
);
1578 return CallWindowProcW(oldproc
, hWnd
, msg
, wParam
, lParam
);
1581 static LRESULT WINAPI
MSIHiddenWindowProc( HWND hwnd
, UINT msg
,
1582 WPARAM wParam
, LPARAM lParam
)
1584 msi_dialog
*dialog
= (msi_dialog
*) lParam
;
1586 TRACE("%d %p\n", msg
, dialog
);
1590 case WM_MSI_DIALOG_CREATE
:
1591 return msi_dialog_run_message_loop( dialog
);
1592 case WM_MSI_DIALOG_DESTROY
:
1593 msi_dialog_destroy( dialog
);
1596 return DefWindowProcW( hwnd
, msg
, wParam
, lParam
);
1599 /* functions that interface to other modules within MSI */
1601 msi_dialog
*msi_dialog_create( MSIPACKAGE
* package
, LPCWSTR szDialogName
,
1602 msi_dialog_event_handler event_handler
)
1604 MSIRECORD
*rec
= NULL
;
1607 TRACE("%p %s\n", package
, debugstr_w(szDialogName
));
1609 /* allocate the structure for the dialog to use */
1610 dialog
= HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY
,
1611 sizeof *dialog
+ sizeof(WCHAR
)*strlenW(szDialogName
) );
1614 strcpyW( dialog
->name
, szDialogName
);
1615 msiobj_addref( &package
->hdr
);
1616 dialog
->package
= package
;
1617 dialog
->event_handler
= event_handler
;
1618 dialog
->finished
= 0;
1620 /* verify that the dialog exists */
1621 rec
= msi_get_dialog_record( dialog
);
1624 HeapFree( GetProcessHeap(), 0, dialog
);
1627 dialog
->attributes
= MSI_RecordGetInteger( rec
, 6 );
1628 msiobj_release( &rec
->hdr
);
1633 static void msi_process_pending_messages( HWND hdlg
)
1637 while( PeekMessageW( &msg
, 0, 0, 0, PM_REMOVE
) )
1639 if( hdlg
&& IsDialogMessageW( hdlg
, &msg
))
1641 TranslateMessage( &msg
);
1642 DispatchMessageW( &msg
);
1646 void msi_dialog_end_dialog( msi_dialog
*dialog
)
1648 TRACE("%p\n", dialog
);
1649 dialog
->finished
= 1;
1650 PostMessageW(dialog
->hwnd
, WM_NULL
, 0, 0);
1653 void msi_dialog_check_messages( HANDLE handle
)
1657 /* in threads other than the UI thread, block */
1658 if( uiThreadId
!= GetCurrentThreadId() )
1661 WaitForSingleObject( handle
, INFINITE
);
1665 /* there's two choices for the UI thread */
1668 msi_process_pending_messages( NULL
);
1674 * block here until somebody creates a new dialog or
1675 * the handle we're waiting on becomes ready
1677 r
= MsgWaitForMultipleObjects( 1, &handle
, 0, INFINITE
, QS_ALLINPUT
);
1678 if( r
== WAIT_OBJECT_0
)
1683 UINT
msi_dialog_run_message_loop( msi_dialog
*dialog
)
1687 if( !(dialog
->attributes
& msidbDialogAttributesVisible
) )
1688 return ERROR_SUCCESS
;
1690 if( uiThreadId
!= GetCurrentThreadId() )
1691 return SendMessageW( hMsiHiddenWindow
, WM_MSI_DIALOG_CREATE
, 0, (LPARAM
) dialog
);
1693 /* create the dialog window, don't show it yet */
1694 hwnd
= CreateWindowW( szMsiDialogClass
, dialog
->name
, WS_OVERLAPPEDWINDOW
,
1695 CW_USEDEFAULT
, CW_USEDEFAULT
, CW_USEDEFAULT
, CW_USEDEFAULT
,
1696 NULL
, NULL
, NULL
, dialog
);
1699 ERR("Failed to create dialog %s\n", debugstr_w( dialog
->name
));
1700 return ERROR_FUNCTION_FAILED
;
1703 ShowWindow( hwnd
, SW_SHOW
);
1704 UpdateWindow( hwnd
);
1706 if( dialog
->attributes
& msidbDialogAttributesModal
)
1708 while( !dialog
->finished
)
1710 MsgWaitForMultipleObjects( 0, NULL
, 0, INFINITE
, QS_ALLEVENTS
);
1711 msi_process_pending_messages( dialog
->hwnd
);
1715 return ERROR_IO_PENDING
;
1717 return ERROR_SUCCESS
;
1720 void msi_dialog_do_preview( msi_dialog
*dialog
)
1723 dialog
->attributes
|= msidbDialogAttributesVisible
;
1724 dialog
->attributes
&= ~msidbDialogAttributesModal
;
1725 msi_dialog_run_message_loop( dialog
);
1728 void msi_dialog_destroy( msi_dialog
*dialog
)
1730 if( uiThreadId
!= GetCurrentThreadId() )
1732 SendMessageW( hMsiHiddenWindow
, WM_MSI_DIALOG_DESTROY
, 0, (LPARAM
) dialog
);
1737 ShowWindow( dialog
->hwnd
, SW_HIDE
);
1739 /* destroy the list of controls */
1740 while( dialog
->control_list
)
1742 msi_control
*t
= dialog
->control_list
;
1743 dialog
->control_list
= t
->next
;
1744 /* leave dialog->hwnd - destroying parent destroys child windows */
1745 HeapFree( GetProcessHeap(), 0, t
->property
);
1746 HeapFree( GetProcessHeap(), 0, t
->value
);
1748 IPicture_Release( t
->pic
);
1750 DestroyIcon( t
->hIcon
);
1751 HeapFree( GetProcessHeap(), 0, t
);
1754 /* destroy the list of fonts */
1755 while( dialog
->font_list
)
1757 msi_font
*t
= dialog
->font_list
;
1758 dialog
->font_list
= t
->next
;
1759 DeleteObject( t
->hfont
);
1760 HeapFree( GetProcessHeap(), 0, t
);
1762 HeapFree( GetProcessHeap(), 0, dialog
->default_font
);
1765 DestroyWindow( dialog
->hwnd
);
1767 msiobj_release( &dialog
->package
->hdr
);
1768 dialog
->package
= NULL
;
1769 HeapFree( GetProcessHeap(), 0, dialog
);
1772 BOOL
msi_dialog_register_class( void )
1776 ZeroMemory( &cls
, sizeof cls
);
1777 cls
.lpfnWndProc
= MSIDialog_WndProc
;
1778 cls
.hInstance
= NULL
;
1779 cls
.hIcon
= LoadIconW(0, (LPWSTR
)IDI_APPLICATION
);
1780 cls
.hCursor
= LoadCursorW(0, (LPWSTR
)IDC_ARROW
);
1781 cls
.hbrBackground
= (HBRUSH
)(COLOR_WINDOW
);
1782 cls
.lpszMenuName
= NULL
;
1783 cls
.lpszClassName
= szMsiDialogClass
;
1785 if( !RegisterClassW( &cls
) )
1788 cls
.lpfnWndProc
= MSIHiddenWindowProc
;
1789 cls
.lpszClassName
= szMsiHiddenWindow
;
1791 if( !RegisterClassW( &cls
) )
1794 uiThreadId
= GetCurrentThreadId();
1796 hMsiHiddenWindow
= CreateWindowW( szMsiHiddenWindow
, NULL
, WS_OVERLAPPED
,
1797 0, 0, 100, 100, NULL
, NULL
, NULL
, NULL
);
1798 if( !hMsiHiddenWindow
)
1801 hRichedit
= LoadLibraryA("riched20");
1806 void msi_dialog_unregister_class( void )
1808 DestroyWindow( hMsiHiddenWindow
);
1809 UnregisterClassW( szMsiDialogClass
, NULL
);
1811 FreeLibrary( hRichedit
);