/* * Implementation of the Microsoft Installer (msi.dll) * * Copyright 2005 Mike McCormack for CodeWeavers * Copyright 2005 Aric Stewart for CodeWeavers * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #define COBJMACROS #define NONAMELESSUNION #include #include "windef.h" #include "winbase.h" #include "wingdi.h" #include "winuser.h" #include "winnls.h" #include "msi.h" #include "msidefs.h" #include "ocidl.h" #include "olectl.h" #include "richedit.h" #include "commctrl.h" #include "winreg.h" #include "shlwapi.h" #include "shellapi.h" #include "wine/debug.h" #include "msipriv.h" #include "msiserver.h" #include "resource.h" WINE_DEFAULT_DEBUG_CHANNEL(msi); extern HINSTANCE msi_hInstance; struct msi_control_tag; typedef struct msi_control_tag msi_control; typedef UINT (*msi_handler)( msi_dialog *, msi_control *, WPARAM ); typedef void (*msi_update)( msi_dialog *, msi_control * ); typedef UINT (*control_event_handler)( msi_dialog *, const WCHAR *, const WCHAR * ); typedef UINT (*event_handler)( msi_dialog *, const WCHAR * ); struct msi_control_tag { struct list entry; HWND hwnd; msi_handler handler; msi_update update; LPWSTR property; LPWSTR value; HBITMAP hBitmap; HICON hIcon; HIMAGELIST hImageList; LPWSTR tabnext; LPWSTR type; HMODULE hDll; float progress_current; float progress_max; BOOL progress_backwards; DWORD attributes; WCHAR name[1]; }; typedef struct msi_font_tag { struct list entry; HFONT hfont; COLORREF color; WCHAR name[1]; } msi_font; struct msi_dialog_tag { MSIPACKAGE *package; msi_dialog *parent; control_event_handler event_handler; BOOL finished; INT scale; DWORD attributes; SIZE size; HWND hwnd; LPWSTR default_font; struct list fonts; struct list controls; HWND hWndFocus; LPWSTR control_default; LPWSTR control_cancel; event_handler pending_event; LPWSTR pending_argument; INT retval; WCHAR name[1]; }; struct subscriber { struct list entry; msi_dialog *dialog; WCHAR *event; WCHAR *control; WCHAR *attribute; }; typedef UINT (*msi_dialog_control_func)( msi_dialog *dialog, MSIRECORD *rec ); struct control_handler { LPCWSTR control_type; msi_dialog_control_func func; }; typedef struct { msi_dialog* dialog; msi_control *parent; LPWSTR propval; } radio_button_group_descr; static const WCHAR szMsiDialogClass[] = { 'M','s','i','D','i','a','l','o','g','C','l','o','s','e','C','l','a','s','s',0 }; static const WCHAR szMsiHiddenWindow[] = { 'M','s','i','H','i','d','d','e','n','W','i','n','d','o','w',0 }; static const WCHAR szStatic[] = { 'S','t','a','t','i','c',0 }; static const WCHAR szButton[] = { 'B','U','T','T','O','N', 0 }; static const WCHAR szButtonData[] = { 'M','S','I','D','A','T','A',0 }; static const WCHAR szProgress[] = { 'P','r','o','g','r','e','s','s',0 }; static const WCHAR szText[] = { 'T','e','x','t',0 }; static const WCHAR szPushButton[] = { 'P','u','s','h','B','u','t','t','o','n',0 }; static const WCHAR szLine[] = { 'L','i','n','e',0 }; static const WCHAR szBitmap[] = { 'B','i','t','m','a','p',0 }; static const WCHAR szCheckBox[] = { 'C','h','e','c','k','B','o','x',0 }; static const WCHAR szScrollableText[] = { 'S','c','r','o','l','l','a','b','l','e','T','e','x','t',0 }; static const WCHAR szComboBox[] = { 'C','o','m','b','o','B','o','x',0 }; static const WCHAR szEdit[] = { 'E','d','i','t',0 }; static const WCHAR szMaskedEdit[] = { 'M','a','s','k','e','d','E','d','i','t',0 }; static const WCHAR szPathEdit[] = { 'P','a','t','h','E','d','i','t',0 }; static const WCHAR szProgressBar[] = { 'P','r','o','g','r','e','s','s','B','a','r',0 }; static const WCHAR szSetProgress[] = { 'S','e','t','P','r','o','g','r','e','s','s',0 }; static const WCHAR szRadioButtonGroup[] = { 'R','a','d','i','o','B','u','t','t','o','n','G','r','o','u','p',0 }; static const WCHAR szIcon[] = { 'I','c','o','n',0 }; static const WCHAR szSelectionTree[] = { 'S','e','l','e','c','t','i','o','n','T','r','e','e',0 }; static const WCHAR szGroupBox[] = { 'G','r','o','u','p','B','o','x',0 }; static const WCHAR szListBox[] = { 'L','i','s','t','B','o','x',0 }; static const WCHAR szDirectoryCombo[] = { 'D','i','r','e','c','t','o','r','y','C','o','m','b','o',0 }; static const WCHAR szDirectoryList[] = { 'D','i','r','e','c','t','o','r','y','L','i','s','t',0 }; static const WCHAR szVolumeCostList[] = { 'V','o','l','u','m','e','C','o','s','t','L','i','s','t',0 }; static const WCHAR szVolumeSelectCombo[] = { 'V','o','l','u','m','e','S','e','l','e','c','t','C','o','m','b','o',0 }; 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}; static const WCHAR szSelectionPath[] = {'S','e','l','e','c','t','i','o','n','P','a','t','h',0}; static const WCHAR szHyperLink[] = {'H','y','p','e','r','L','i','n','k',0}; static const WCHAR szListView[] = {'L','i','s','t','V','i','e','w',0}; /* dialog sequencing */ #define WM_MSI_DIALOG_CREATE (WM_USER+0x100) #define WM_MSI_DIALOG_DESTROY (WM_USER+0x101) #define USER_INSTALLSTATE_ALL 0x1000 static DWORD uiThreadId; static HWND hMsiHiddenWindow; static LPWSTR msi_get_window_text( HWND hwnd ) { UINT sz, r; LPWSTR buf; sz = 0x20; buf = msi_alloc( sz*sizeof(WCHAR) ); while ( buf ) { r = GetWindowTextW( hwnd, buf, sz ); if ( r < (sz - 1) ) break; sz *= 2; buf = msi_realloc( buf, sz*sizeof(WCHAR) ); } return buf; } static INT msi_dialog_scale_unit( msi_dialog *dialog, INT val ) { return MulDiv( val, dialog->scale, 12 ); } static msi_control *msi_dialog_find_control( msi_dialog *dialog, LPCWSTR name ) { msi_control *control; if( !name ) return NULL; if( !dialog->hwnd ) return NULL; LIST_FOR_EACH_ENTRY( control, &dialog->controls, msi_control, entry ) if( !wcscmp( control->name, name ) ) /* FIXME: case sensitive? */ return control; return NULL; } static msi_control *msi_dialog_find_control_by_type( msi_dialog *dialog, LPCWSTR type ) { msi_control *control; if( !type ) return NULL; if( !dialog->hwnd ) return NULL; LIST_FOR_EACH_ENTRY( control, &dialog->controls, msi_control, entry ) if( !wcscmp( control->type, type ) ) /* FIXME: case sensitive? */ return control; return NULL; } static msi_control *msi_dialog_find_control_by_hwnd( msi_dialog *dialog, HWND hwnd ) { msi_control *control; if( !dialog->hwnd ) return NULL; LIST_FOR_EACH_ENTRY( control, &dialog->controls, msi_control, entry ) if( hwnd == control->hwnd ) return control; return NULL; } static LPWSTR msi_get_deformatted_field( MSIPACKAGE *package, MSIRECORD *rec, int field ) { LPCWSTR str = MSI_RecordGetString( rec, field ); LPWSTR ret = NULL; if (str) deformat_string( package, str, &ret ); return ret; } static LPWSTR msi_dialog_dup_property( msi_dialog *dialog, LPCWSTR property, BOOL indirect ) { LPWSTR prop = NULL; if (!property) return NULL; if (indirect) prop = msi_dup_property( dialog->package->db, property ); if (!prop) prop = strdupW( property ); return prop; } /* * msi_dialog_get_style * * Extract the {\style} string from the front of the text to display and * update the pointer. Only the last style in a list is applied. */ static LPWSTR msi_dialog_get_style( LPCWSTR p, LPCWSTR *rest ) { LPWSTR ret; LPCWSTR q, i, first; DWORD len; q = NULL; *rest = p; if( !p ) return NULL; while ((first = wcschr( p, '{' )) && (q = wcschr( first + 1, '}' ))) { p = first + 1; if( *p != '\\' && *p != '&' ) return NULL; /* little bit of sanity checking to stop us getting confused with RTF */ for( i=++p; iname, name ); list_add_head( &dialog->fonts, &font->entry ); font->color = MSI_RecordGetInteger( rec, 4 ); memset( &lf, 0, sizeof lf ); face = MSI_RecordGetString( rec, 2 ); lf.lfHeight = MSI_RecordGetInteger( rec, 3 ); style = MSI_RecordGetInteger( rec, 5 ); if( style & msidbTextStyleStyleBitsBold ) lf.lfWeight = FW_BOLD; if( style & msidbTextStyleStyleBitsItalic ) lf.lfItalic = TRUE; if( style & msidbTextStyleStyleBitsUnderline ) lf.lfUnderline = TRUE; if( style & msidbTextStyleStyleBitsStrike ) lf.lfStrikeOut = TRUE; lstrcpynW( lf.lfFaceName, face, LF_FACESIZE ); /* adjust the height */ hdc = GetDC( dialog->hwnd ); if (hdc) { lf.lfHeight = -MulDiv(lf.lfHeight, GetDeviceCaps(hdc, LOGPIXELSY), 72); ReleaseDC( dialog->hwnd, hdc ); } font->hfont = CreateFontIndirectW( &lf ); TRACE("Adding font style %s\n", debugstr_w(font->name) ); return ERROR_SUCCESS; } static msi_font *msi_dialog_find_font( msi_dialog *dialog, LPCWSTR name ) { msi_font *font = NULL; LIST_FOR_EACH_ENTRY( font, &dialog->fonts, msi_font, entry ) if( !wcscmp( font->name, name ) ) /* FIXME: case sensitive? */ break; return font; } static UINT msi_dialog_set_font( msi_dialog *dialog, HWND hwnd, LPCWSTR name ) { msi_font *font; font = msi_dialog_find_font( dialog, name ); if( font ) SendMessageW( hwnd, WM_SETFONT, (WPARAM) font->hfont, TRUE ); else ERR("No font entry for %s\n", debugstr_w(name)); return ERROR_SUCCESS; } static UINT msi_dialog_build_font_list( msi_dialog *dialog ) { static const WCHAR query[] = { 'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ', '`','T','e','x','t','S','t','y','l','e','`',0}; MSIQUERY *view; UINT r; TRACE("dialog %p\n", dialog ); r = MSI_OpenQuery( dialog->package->db, &view, query ); if( r != ERROR_SUCCESS ) return r; r = MSI_IterateRecords( view, NULL, msi_dialog_add_font, dialog ); msiobj_release( &view->hdr ); return r; } static void msi_destroy_control( msi_control *t ) { list_remove( &t->entry ); /* leave dialog->hwnd - destroying parent destroys child windows */ msi_free( t->property ); msi_free( t->value ); if( t->hBitmap ) DeleteObject( t->hBitmap ); if( t->hIcon ) DestroyIcon( t->hIcon ); if ( t->hImageList ) ImageList_Destroy( t->hImageList ); msi_free( t->tabnext ); msi_free( t->type ); if (t->hDll) FreeLibrary( t->hDll ); msi_free( t ); } static msi_control *dialog_create_window( msi_dialog *dialog, MSIRECORD *rec, DWORD exstyle, const WCHAR *szCls, const WCHAR *name, const WCHAR *text, DWORD style, HWND parent ) { DWORD x, y, width, height; LPWSTR font = NULL, title_font = NULL; LPCWSTR title = NULL; msi_control *control; style |= WS_CHILD; control = msi_alloc( FIELD_OFFSET( msi_control, name[lstrlenW( name ) + 1] )); if (!control) return NULL; lstrcpyW( control->name, name ); list_add_tail( &dialog->controls, &control->entry ); control->handler = NULL; control->update = NULL; control->property = NULL; control->value = NULL; control->hBitmap = NULL; control->hIcon = NULL; control->hImageList = NULL; control->hDll = NULL; control->tabnext = strdupW( MSI_RecordGetString( rec, 11) ); control->type = strdupW( MSI_RecordGetString( rec, 3 ) ); control->progress_current = 0; control->progress_max = 100; control->progress_backwards = FALSE; x = MSI_RecordGetInteger( rec, 4 ); y = MSI_RecordGetInteger( rec, 5 ); width = MSI_RecordGetInteger( rec, 6 ); height = MSI_RecordGetInteger( rec, 7 ); x = msi_dialog_scale_unit( dialog, x ); y = msi_dialog_scale_unit( dialog, y ); width = msi_dialog_scale_unit( dialog, width ); height = msi_dialog_scale_unit( dialog, height ); if( text ) { deformat_string( dialog->package, text, &title_font ); font = msi_dialog_get_style( title_font, &title ); } control->hwnd = CreateWindowExW( exstyle, szCls, title, style, x, y, width, height, parent, NULL, NULL, NULL ); TRACE("Dialog %s control %s hwnd %p\n", debugstr_w(dialog->name), debugstr_w(text), control->hwnd ); msi_dialog_set_font( dialog, control->hwnd, font ? font : dialog->default_font ); msi_free( title_font ); msi_free( font ); return control; } static LPWSTR msi_dialog_get_uitext( msi_dialog *dialog, LPCWSTR key ) { MSIRECORD *rec; LPWSTR text; static const WCHAR query[] = { 's','e','l','e','c','t',' ','*',' ', 'f','r','o','m',' ','`','U','I','T','e','x','t','`',' ', 'w','h','e','r','e',' ','`','K','e','y','`',' ','=',' ','\'','%','s','\'',0 }; rec = MSI_QueryGetRecord( dialog->package->db, query, key ); if (!rec) return NULL; text = strdupW( MSI_RecordGetString( rec, 2 ) ); msiobj_release( &rec->hdr ); return text; } static MSIRECORD *msi_get_binary_record( MSIDATABASE *db, LPCWSTR name ) { static const WCHAR query[] = { 's','e','l','e','c','t',' ','*',' ', 'f','r','o','m',' ','B','i','n','a','r','y',' ', 'w','h','e','r','e',' ', '`','N','a','m','e','`',' ','=',' ','\'','%','s','\'',0 }; return MSI_QueryGetRecord( db, query, name ); } static HANDLE msi_load_image( MSIDATABASE *db, LPCWSTR name, UINT type, UINT cx, UINT cy, UINT flags ) { MSIRECORD *rec; HANDLE himage = NULL; LPWSTR tmp; UINT r; TRACE("%p %s %u %u %08x\n", db, debugstr_w(name), cx, cy, flags); if (!(tmp = msi_create_temp_file( db ))) return NULL; rec = msi_get_binary_record( db, name ); if( rec ) { r = MSI_RecordStreamToFile( rec, 2, tmp ); if( r == ERROR_SUCCESS ) { himage = LoadImageW( 0, tmp, type, cx, cy, flags ); } msiobj_release( &rec->hdr ); } DeleteFileW( tmp ); msi_free( tmp ); return himage; } static HICON msi_load_icon( MSIDATABASE *db, LPCWSTR text, UINT attributes ) { DWORD cx = 0, cy = 0, flags; flags = LR_LOADFROMFILE | LR_DEFAULTSIZE; if( attributes & msidbControlAttributesFixedSize ) { flags &= ~LR_DEFAULTSIZE; if( attributes & msidbControlAttributesIconSize16 ) { cx += 16; cy += 16; } if( attributes & msidbControlAttributesIconSize32 ) { cx += 32; cy += 32; } /* msidbControlAttributesIconSize48 handled by above logic */ } return msi_load_image( db, text, IMAGE_ICON, cx, cy, flags ); } static void msi_dialog_update_controls( msi_dialog *dialog, LPCWSTR property ) { msi_control *control; LIST_FOR_EACH_ENTRY( control, &dialog->controls, msi_control, entry ) { if ( control->property && !wcscmp( control->property, property ) && control->update ) control->update( dialog, control ); } } static void msi_dialog_update_all_controls( msi_dialog *dialog ) { msi_control *control; LIST_FOR_EACH_ENTRY( control, &dialog->controls, msi_control, entry ) { if ( control->property && control->update ) control->update( dialog, control ); } } static void msi_dialog_set_property( MSIPACKAGE *package, LPCWSTR property, LPCWSTR value ) { UINT r = msi_set_property( package->db, property, value, -1 ); if (r == ERROR_SUCCESS && !wcscmp( property, szSourceDir )) msi_reset_source_folders( package ); } static MSIFEATURE *msi_seltree_feature_from_item( HWND hwnd, HTREEITEM hItem ) { TVITEMW tvi; /* get the feature from the item */ memset( &tvi, 0, sizeof tvi ); tvi.hItem = hItem; tvi.mask = TVIF_PARAM | TVIF_HANDLE; SendMessageW( hwnd, TVM_GETITEMW, 0, (LPARAM)&tvi ); return (MSIFEATURE *)tvi.lParam; } struct msi_selection_tree_info { msi_dialog *dialog; HWND hwnd; WNDPROC oldproc; HTREEITEM selected; }; static MSIFEATURE *msi_seltree_get_selected_feature( msi_control *control ) { struct msi_selection_tree_info *info = GetPropW( control->hwnd, szButtonData ); return msi_seltree_feature_from_item( control->hwnd, info->selected ); } static void dialog_handle_event( msi_dialog *dialog, const WCHAR *control, const WCHAR *attribute, MSIRECORD *rec ) { msi_control* ctrl; ctrl = msi_dialog_find_control( dialog, control ); if (!ctrl) return; if( !wcscmp( attribute, szText ) ) { const WCHAR *font_text, *text = NULL; WCHAR *font, *text_fmt = NULL; font_text = MSI_RecordGetString( rec , 1 ); font = msi_dialog_get_style( font_text, &text ); deformat_string( dialog->package, text, &text_fmt ); if (text_fmt) text = text_fmt; else text = szEmpty; SetWindowTextW( ctrl->hwnd, text ); msi_free( font ); msi_free( text_fmt ); msi_dialog_check_messages( NULL ); } else if( !wcscmp( attribute, szProgress ) ) { DWORD func, val1, val2, units; func = MSI_RecordGetInteger( rec, 1 ); val1 = MSI_RecordGetInteger( rec, 2 ); val2 = MSI_RecordGetInteger( rec, 3 ); TRACE("progress: func %u val1 %u val2 %u\n", func, val1, val2); units = val1 / 512; switch (func) { case 0: /* init */ SendMessageW( ctrl->hwnd, PBM_SETRANGE, 0, MAKELPARAM(0,100) ); if (val2) { ctrl->progress_max = units ? units : 100; ctrl->progress_current = units; ctrl->progress_backwards = TRUE; SendMessageW( ctrl->hwnd, PBM_SETPOS, 100, 0 ); } else { ctrl->progress_max = units ? units : 100; ctrl->progress_current = 0; ctrl->progress_backwards = FALSE; SendMessageW( ctrl->hwnd, PBM_SETPOS, 0, 0 ); } break; case 1: /* action data increment */ if (val2) dialog->package->action_progress_increment = val1; else dialog->package->action_progress_increment = 0; break; case 2: /* move */ if (ctrl->progress_backwards) { if (units >= ctrl->progress_current) ctrl->progress_current -= units; else ctrl->progress_current = 0; } else { if (ctrl->progress_current + units < ctrl->progress_max) ctrl->progress_current += units; else ctrl->progress_current = ctrl->progress_max; } SendMessageW( ctrl->hwnd, PBM_SETPOS, MulDiv(100, ctrl->progress_current, ctrl->progress_max), 0 ); break; case 3: /* add */ ctrl->progress_max += units; break; default: FIXME("Unknown progress message %u\n", func); break; } } else if ( !wcscmp( attribute, szProperty ) ) { MSIFEATURE *feature = msi_seltree_get_selected_feature( ctrl ); if (feature) msi_dialog_set_property( dialog->package, ctrl->property, feature->Directory ); } else if ( !wcscmp( attribute, szSelectionPath ) ) { BOOL indirect = ctrl->attributes & msidbControlAttributesIndirect; LPWSTR path = msi_dialog_dup_property( dialog, ctrl->property, indirect ); if (!path) return; SetWindowTextW( ctrl->hwnd, path ); msi_free(path); } else { FIXME("Attribute %s not being set\n", debugstr_w(attribute)); return; } } static void event_subscribe( msi_dialog *dialog, const WCHAR *event, const WCHAR *control, const WCHAR *attribute ) { struct subscriber *sub; TRACE("dialog %s event %s control %s attribute %s\n", debugstr_w(dialog->name), debugstr_w(event), debugstr_w(control), debugstr_w(attribute)); LIST_FOR_EACH_ENTRY( sub, &dialog->package->subscriptions, struct subscriber, entry ) { if (sub->dialog == dialog && !wcsicmp( sub->event, event ) && !wcsicmp( sub->control, control ) && !wcsicmp( sub->attribute, attribute )) { TRACE("already subscribed\n"); return; }; } if (!(sub = msi_alloc( sizeof(*sub) ))) return; sub->dialog = dialog; sub->event = strdupW( event ); sub->control = strdupW( control ); sub->attribute = strdupW( attribute ); list_add_tail( &dialog->package->subscriptions, &sub->entry ); } struct dialog_control { msi_dialog *dialog; const WCHAR *control; }; static UINT map_event( MSIRECORD *row, void *param ) { struct dialog_control *dc = param; const WCHAR *event = MSI_RecordGetString( row, 3 ); const WCHAR *attribute = MSI_RecordGetString( row, 4 ); event_subscribe( dc->dialog, event, dc->control, attribute ); return ERROR_SUCCESS; } static void dialog_map_events( msi_dialog *dialog, const WCHAR *control ) { static const WCHAR queryW[] = {'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ', '`','E','v','e','n','t','M','a','p','p','i','n','g','`',' ', 'W','H','E','R','E',' ','`','D','i','a','l','o','g','_','`',' ','=',' ','\'','%','s','\'',' ', 'A','N','D',' ','`','C','o','n','t','r','o','l','_','`',' ','=',' ','\'','%','s','\'',0}; MSIQUERY *view; struct dialog_control dialog_control = { dialog, control }; if (!MSI_OpenQuery( dialog->package->db, &view, queryW, dialog->name, control )) { MSI_IterateRecords( view, NULL, map_event, &dialog_control ); msiobj_release( &view->hdr ); } } /* everything except radio buttons */ static msi_control *msi_dialog_add_control( msi_dialog *dialog, MSIRECORD *rec, LPCWSTR szCls, DWORD style ) { DWORD attributes; const WCHAR *text = NULL, *name, *control_type; DWORD exstyle = 0; name = MSI_RecordGetString( rec, 2 ); control_type = MSI_RecordGetString( rec, 3 ); attributes = MSI_RecordGetInteger( rec, 8 ); if (wcscmp( control_type, szScrollableText )) text = MSI_RecordGetString( rec, 10 ); TRACE("%s, %s, %08x, %s, %08x\n", debugstr_w(szCls), debugstr_w(name), attributes, debugstr_w(text), style); if( attributes & msidbControlAttributesVisible ) style |= WS_VISIBLE; if( ~attributes & msidbControlAttributesEnabled ) style |= WS_DISABLED; if( attributes & msidbControlAttributesSunken ) exstyle |= WS_EX_CLIENTEDGE; dialog_map_events( dialog, name ); return dialog_create_window( dialog, rec, exstyle, szCls, name, text, style, dialog->hwnd ); } struct msi_text_info { msi_font *font; WNDPROC oldproc; DWORD attributes; }; /* * we don't erase our own background, * so we have to make sure that the parent window redraws first */ static void msi_text_on_settext( HWND hWnd ) { HWND hParent; RECT rc; hParent = GetParent( hWnd ); GetWindowRect( hWnd, &rc ); MapWindowPoints( NULL, hParent, (LPPOINT) &rc, 2 ); InvalidateRect( hParent, &rc, TRUE ); } static LRESULT WINAPI MSIText_WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam) { struct msi_text_info *info; LRESULT r = 0; TRACE("%p %04x %08lx %08lx\n", hWnd, msg, wParam, lParam); info = GetPropW(hWnd, szButtonData); if( msg == WM_CTLCOLORSTATIC && ( info->attributes & msidbControlAttributesTransparent ) ) { SetBkMode( (HDC)wParam, TRANSPARENT ); return (LRESULT) GetStockObject(NULL_BRUSH); } r = CallWindowProcW(info->oldproc, hWnd, msg, wParam, lParam); if ( info->font ) SetTextColor( (HDC)wParam, info->font->color ); switch( msg ) { case WM_SETTEXT: msi_text_on_settext( hWnd ); break; case WM_NCDESTROY: msi_free( info ); RemovePropW( hWnd, szButtonData ); break; } return r; } static UINT msi_dialog_text_control( msi_dialog *dialog, MSIRECORD *rec ) { msi_control *control; struct msi_text_info *info; LPCWSTR text, ptr, prop, control_name; LPWSTR font_name; TRACE("%p %p\n", dialog, rec); control = msi_dialog_add_control( dialog, rec, szStatic, SS_LEFT | WS_GROUP ); if( !control ) return ERROR_FUNCTION_FAILED; info = msi_alloc( sizeof *info ); if( !info ) return ERROR_SUCCESS; control_name = MSI_RecordGetString( rec, 2 ); control->attributes = MSI_RecordGetInteger( rec, 8 ); prop = MSI_RecordGetString( rec, 9 ); control->property = msi_dialog_dup_property( dialog, prop, FALSE ); text = MSI_RecordGetString( rec, 10 ); font_name = msi_dialog_get_style( text, &ptr ); info->font = ( font_name ) ? msi_dialog_find_font( dialog, font_name ) : NULL; msi_free( font_name ); info->attributes = MSI_RecordGetInteger( rec, 8 ); if( info->attributes & msidbControlAttributesTransparent ) SetWindowLongPtrW( control->hwnd, GWL_EXSTYLE, WS_EX_TRANSPARENT ); info->oldproc = (WNDPROC) SetWindowLongPtrW( control->hwnd, GWLP_WNDPROC, (LONG_PTR)MSIText_WndProc ); SetPropW( control->hwnd, szButtonData, info ); event_subscribe( dialog, szSelectionPath, control_name, szSelectionPath ); return ERROR_SUCCESS; } /* strip any leading text style label from text field */ static WCHAR *msi_get_binary_name( MSIPACKAGE *package, MSIRECORD *rec ) { WCHAR *p, *text; text = msi_get_deformatted_field( package, rec, 10 ); if (!text) return NULL; p = text; while (*p && *p != '{') p++; if (!*p++) return text; while (*p && *p != '}') p++; if (!*p++) return text; p = strdupW( p ); msi_free( text ); return p; } static UINT msi_dialog_set_property_event( msi_dialog *dialog, LPCWSTR event, LPCWSTR arg ) { static const WCHAR szNullArg[] = {'{','}',0}; LPWSTR p, prop, arg_fmt = NULL; UINT len; len = lstrlenW( event ); prop = msi_alloc( len * sizeof(WCHAR) ); lstrcpyW( prop, &event[1] ); p = wcschr( prop, ']' ); if (p && (p[1] == 0 || p[1] == ' ')) { *p = 0; if (wcscmp( szNullArg, arg )) deformat_string( dialog->package, arg, &arg_fmt ); msi_dialog_set_property( dialog->package, prop, arg_fmt ); msi_dialog_update_controls( dialog, prop ); msi_free( arg_fmt ); } else ERR("Badly formatted property string - what happens?\n"); msi_free( prop ); return ERROR_SUCCESS; } static UINT msi_dialog_send_event( msi_dialog *dialog, LPCWSTR event, LPCWSTR arg ) { LPWSTR event_fmt = NULL, arg_fmt = NULL; TRACE("Sending control event %s %s\n", debugstr_w(event), debugstr_w(arg)); deformat_string( dialog->package, event, &event_fmt ); deformat_string( dialog->package, arg, &arg_fmt ); dialog->event_handler( dialog, event_fmt, arg_fmt ); msi_free( event_fmt ); msi_free( arg_fmt ); return ERROR_SUCCESS; } static UINT msi_dialog_control_event( MSIRECORD *rec, LPVOID param ) { msi_dialog *dialog = param; LPCWSTR condition, event, arg; UINT r; condition = MSI_RecordGetString( rec, 5 ); r = MSI_EvaluateConditionW( dialog->package, condition ); if (r == MSICONDITION_TRUE || r == MSICONDITION_NONE) { event = MSI_RecordGetString( rec, 3 ); arg = MSI_RecordGetString( rec, 4 ); if (event[0] == '[') msi_dialog_set_property_event( dialog, event, arg ); else msi_dialog_send_event( dialog, event, arg ); } return ERROR_SUCCESS; } static UINT msi_dialog_button_handler( msi_dialog *dialog, msi_control *control, WPARAM param ) { static const WCHAR query[] = { 'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ', 'C','o','n','t','r','o','l','E','v','e','n','t',' ','W','H','E','R','E',' ', '`','D','i','a','l','o','g','_','`',' ','=',' ','\'','%','s','\'',' ','A','N','D',' ', '`','C','o','n','t','r','o','l','_','`',' ','=',' ','\'','%','s','\'',' ', 'O','R','D','E','R',' ','B','Y',' ','`','O','r','d','e','r','i','n','g','`',0}; MSIQUERY *view; UINT r; if (HIWORD(param) != BN_CLICKED) return ERROR_SUCCESS; r = MSI_OpenQuery( dialog->package->db, &view, query, dialog->name, control->name ); if (r != ERROR_SUCCESS) { ERR("query failed\n"); return ERROR_SUCCESS; } r = MSI_IterateRecords( view, 0, msi_dialog_control_event, dialog ); msiobj_release( &view->hdr ); /* dialog control events must be processed last regardless of ordering */ if (dialog->pending_event) { r = dialog->pending_event( dialog, dialog->pending_argument ); msi_free( dialog->pending_argument ); dialog->pending_event = NULL; dialog->pending_argument = NULL; } return r; } static HBITMAP msi_load_picture( MSIDATABASE *db, const WCHAR *name, INT cx, INT cy, DWORD flags ) { HBITMAP hOleBitmap = 0, hBitmap = 0, hOldSrcBitmap, hOldDestBitmap; MSIRECORD *rec = NULL; IStream *stm = NULL; IPicture *pic = NULL; HDC srcdc, destdc; BITMAP bm; UINT r; rec = msi_get_binary_record( db, name ); if (!rec) goto end; r = MSI_RecordGetIStream( rec, 2, &stm ); msiobj_release( &rec->hdr ); if (r != ERROR_SUCCESS) goto end; r = OleLoadPicture( stm, 0, TRUE, &IID_IPicture, (void **)&pic ); IStream_Release( stm ); if (FAILED( r )) { ERR("failed to load picture\n"); goto end; } r = IPicture_get_Handle( pic, (OLE_HANDLE *)&hOleBitmap ); if (FAILED( r )) { ERR("failed to get bitmap handle\n"); goto end; } /* make the bitmap the desired size */ r = GetObjectW( hOleBitmap, sizeof(bm), &bm ); if (r != sizeof(bm)) { ERR("failed to get bitmap size\n"); goto end; } if (flags & LR_DEFAULTSIZE) { cx = bm.bmWidth; cy = bm.bmHeight; } srcdc = CreateCompatibleDC( NULL ); hOldSrcBitmap = SelectObject( srcdc, hOleBitmap ); destdc = CreateCompatibleDC( NULL ); hBitmap = CreateCompatibleBitmap( srcdc, cx, cy ); hOldDestBitmap = SelectObject( destdc, hBitmap ); StretchBlt( destdc, 0, 0, cx, cy, srcdc, 0, 0, bm.bmWidth, bm.bmHeight, SRCCOPY ); SelectObject( srcdc, hOldSrcBitmap ); SelectObject( destdc, hOldDestBitmap ); DeleteDC( srcdc ); DeleteDC( destdc ); end: if (pic) IPicture_Release( pic ); return hBitmap; } static UINT msi_dialog_button_control( msi_dialog *dialog, MSIRECORD *rec ) { msi_control *control; UINT attributes, style, cx = 0, cy = 0, flags = 0; WCHAR *name = NULL; TRACE("%p %p\n", dialog, rec); style = WS_TABSTOP; attributes = MSI_RecordGetInteger( rec, 8 ); if (attributes & msidbControlAttributesIcon) style |= BS_ICON; else if (attributes & msidbControlAttributesBitmap) { style |= BS_BITMAP; if (attributes & msidbControlAttributesFixedSize) flags |= LR_DEFAULTSIZE; else { cx = msi_dialog_scale_unit( dialog, MSI_RecordGetInteger(rec, 6) ); cy = msi_dialog_scale_unit( dialog, MSI_RecordGetInteger(rec, 7) ); } } control = msi_dialog_add_control( dialog, rec, szButton, style ); if (!control) return ERROR_FUNCTION_FAILED; control->handler = msi_dialog_button_handler; if (attributes & msidbControlAttributesIcon) { name = msi_get_binary_name( dialog->package, rec ); control->hIcon = msi_load_icon( dialog->package->db, name, attributes ); if (control->hIcon) { SendMessageW( control->hwnd, BM_SETIMAGE, IMAGE_ICON, (LPARAM) control->hIcon ); } else ERR("Failed to load icon %s\n", debugstr_w(name)); } else if (attributes & msidbControlAttributesBitmap) { name = msi_get_binary_name( dialog->package, rec ); control->hBitmap = msi_load_picture( dialog->package->db, name, cx, cy, flags ); if (control->hBitmap) { SendMessageW( control->hwnd, BM_SETIMAGE, IMAGE_BITMAP, (LPARAM) control->hBitmap ); } else ERR("Failed to load bitmap %s\n", debugstr_w(name)); } msi_free( name ); return ERROR_SUCCESS; } static LPWSTR msi_get_checkbox_value( msi_dialog *dialog, LPCWSTR prop ) { static const WCHAR query[] = { 'S','E','L','E','C','T',' ','*',' ', 'F','R','O','M',' ','`','C','h','e','c','k','B','o','x','`',' ', 'W','H','E','R','E',' ', '`','P','r','o','p','e','r','t','y','`',' ','=',' ', '\'','%','s','\'',0 }; MSIRECORD *rec = NULL; LPWSTR ret = NULL; /* find if there is a value associated with the checkbox */ rec = MSI_QueryGetRecord( dialog->package->db, query, prop ); if (!rec) return ret; ret = msi_get_deformatted_field( dialog->package, rec, 2 ); if( ret && !ret[0] ) { msi_free( ret ); ret = NULL; } msiobj_release( &rec->hdr ); if (ret) return ret; ret = msi_dup_property( dialog->package->db, prop ); if( ret && !ret[0] ) { msi_free( ret ); ret = NULL; } return ret; } static UINT msi_dialog_get_checkbox_state( msi_dialog *dialog, msi_control *control ) { WCHAR state[2] = {0}; DWORD sz = 2; msi_get_property( dialog->package->db, control->property, state, &sz ); return state[0] ? 1 : 0; } static void msi_dialog_set_checkbox_state( msi_dialog *dialog, msi_control *control, UINT state ) { static const WCHAR szState[] = {'1',0}; LPCWSTR val; /* if uncheck then the property is set to NULL */ if (!state) { msi_dialog_set_property( dialog->package, control->property, NULL ); return; } /* check for a custom state */ if (control->value && control->value[0]) val = control->value; else val = szState; msi_dialog_set_property( dialog->package, control->property, val ); } static void msi_dialog_checkbox_sync_state( msi_dialog *dialog, msi_control *control ) { UINT state = msi_dialog_get_checkbox_state( dialog, control ); SendMessageW( control->hwnd, BM_SETCHECK, state ? BST_CHECKED : BST_UNCHECKED, 0 ); } static UINT msi_dialog_checkbox_handler( msi_dialog *dialog, msi_control *control, WPARAM param ) { UINT state; if (HIWORD(param) != BN_CLICKED) return ERROR_SUCCESS; TRACE("clicked checkbox %s, set %s\n", debugstr_w(control->name), debugstr_w(control->property)); state = msi_dialog_get_checkbox_state( dialog, control ); state = state ? 0 : 1; msi_dialog_set_checkbox_state( dialog, control, state ); msi_dialog_checkbox_sync_state( dialog, control ); return msi_dialog_button_handler( dialog, control, param ); } static UINT msi_dialog_checkbox_control( msi_dialog *dialog, MSIRECORD *rec ) { msi_control *control; LPCWSTR prop; TRACE("%p %p\n", dialog, rec); control = msi_dialog_add_control( dialog, rec, szButton, BS_CHECKBOX | BS_MULTILINE | WS_TABSTOP ); control->handler = msi_dialog_checkbox_handler; control->update = msi_dialog_checkbox_sync_state; prop = MSI_RecordGetString( rec, 9 ); if (prop) { control->property = strdupW( prop ); control->value = msi_get_checkbox_value( dialog, prop ); TRACE("control %s value %s\n", debugstr_w(control->property), debugstr_w(control->value)); } msi_dialog_checkbox_sync_state( dialog, control ); return ERROR_SUCCESS; } static UINT msi_dialog_line_control( msi_dialog *dialog, MSIRECORD *rec ) { DWORD attributes; LPCWSTR name; DWORD style, exstyle = 0; DWORD x, y, width, height; msi_control *control; TRACE("%p %p\n", dialog, rec); style = WS_CHILD | SS_ETCHEDHORZ | SS_SUNKEN; name = MSI_RecordGetString( rec, 2 ); attributes = MSI_RecordGetInteger( rec, 8 ); if( attributes & msidbControlAttributesVisible ) style |= WS_VISIBLE; if( ~attributes & msidbControlAttributesEnabled ) style |= WS_DISABLED; if( attributes & msidbControlAttributesSunken ) exstyle |= WS_EX_CLIENTEDGE; dialog_map_events( dialog, name ); control = msi_alloc( FIELD_OFFSET(msi_control, name[lstrlenW( name ) + 1] )); if (!control) return ERROR_OUTOFMEMORY; lstrcpyW( control->name, name ); list_add_head( &dialog->controls, &control->entry ); control->handler = NULL; control->property = NULL; control->value = NULL; control->hBitmap = NULL; control->hIcon = NULL; control->hDll = NULL; control->tabnext = strdupW( MSI_RecordGetString( rec, 11) ); control->type = strdupW( MSI_RecordGetString( rec, 3 ) ); control->progress_current = 0; control->progress_max = 100; control->progress_backwards = FALSE; x = MSI_RecordGetInteger( rec, 4 ); y = MSI_RecordGetInteger( rec, 5 ); width = MSI_RecordGetInteger( rec, 6 ); x = msi_dialog_scale_unit( dialog, x ); y = msi_dialog_scale_unit( dialog, y ); width = msi_dialog_scale_unit( dialog, width ); height = 2; /* line is exactly 2 units in height */ control->hwnd = CreateWindowExW( exstyle, szStatic, NULL, style, x, y, width, height, dialog->hwnd, NULL, NULL, NULL ); TRACE("Dialog %s control %s hwnd %p\n", debugstr_w(dialog->name), debugstr_w(name), control->hwnd ); return ERROR_SUCCESS; } /******************** Scroll Text ********************************************/ struct msi_scrolltext_info { msi_dialog *dialog; msi_control *control; WNDPROC oldproc; }; static LRESULT WINAPI MSIScrollText_WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam) { struct msi_scrolltext_info *info; HRESULT r; TRACE("%p %04x %08lx %08lx\n", hWnd, msg, wParam, lParam); info = GetPropW( hWnd, szButtonData ); r = CallWindowProcW( info->oldproc, hWnd, msg, wParam, lParam ); switch( msg ) { case WM_GETDLGCODE: return DLGC_WANTARROWS; case WM_NCDESTROY: msi_free( info ); RemovePropW( hWnd, szButtonData ); break; case WM_PAINT: /* native MSI sets a wait cursor here */ msi_dialog_button_handler( info->dialog, info->control, BN_CLICKED ); break; } return r; } struct msi_streamin_info { LPSTR string; DWORD offset; DWORD length; }; static DWORD CALLBACK msi_richedit_stream_in( DWORD_PTR arg, LPBYTE buffer, LONG count, LONG *pcb ) { struct msi_streamin_info *info = (struct msi_streamin_info*) arg; if( (count + info->offset) > info->length ) count = info->length - info->offset; memcpy( buffer, &info->string[ info->offset ], count ); *pcb = count; info->offset += count; TRACE("%d/%d\n", info->offset, info->length); return 0; } static void msi_scrolltext_add_text( msi_control *control, LPCWSTR text ) { struct msi_streamin_info info; EDITSTREAM es; info.string = strdupWtoA( text ); info.offset = 0; info.length = lstrlenA( info.string ) + 1; es.dwCookie = (DWORD_PTR) &info; es.dwError = 0; es.pfnCallback = msi_richedit_stream_in; SendMessageW( control->hwnd, EM_STREAMIN, SF_RTF, (LPARAM) &es ); msi_free( info.string ); } static UINT msi_dialog_scrolltext_control( msi_dialog *dialog, MSIRECORD *rec ) { static const WCHAR szRichEdit20W[] = {'R','i','c','h','E','d','i','t','2','0','W',0}; struct msi_scrolltext_info *info; msi_control *control; HMODULE hRichedit; LPCWSTR text; DWORD style; info = msi_alloc( sizeof *info ); if (!info) return ERROR_FUNCTION_FAILED; hRichedit = LoadLibraryA("riched20"); style = WS_BORDER | ES_MULTILINE | WS_VSCROLL | ES_READONLY | ES_AUTOVSCROLL | WS_TABSTOP; control = msi_dialog_add_control( dialog, rec, szRichEdit20W, style ); if (!control) { FreeLibrary( hRichedit ); msi_free( info ); return ERROR_FUNCTION_FAILED; } control->hDll = hRichedit; info->dialog = dialog; info->control = control; /* subclass the static control */ info->oldproc = (WNDPROC) SetWindowLongPtrW( control->hwnd, GWLP_WNDPROC, (LONG_PTR)MSIScrollText_WndProc ); SetPropW( control->hwnd, szButtonData, info ); /* add the text into the richedit */ text = MSI_RecordGetString( rec, 10 ); if (text) msi_scrolltext_add_text( control, text ); return ERROR_SUCCESS; } static UINT msi_dialog_bitmap_control( msi_dialog *dialog, MSIRECORD *rec ) { UINT cx, cy, flags, style, attributes; msi_control *control; LPWSTR name; flags = LR_LOADFROMFILE; style = SS_BITMAP | SS_LEFT | WS_GROUP; attributes = MSI_RecordGetInteger( rec, 8 ); if( attributes & msidbControlAttributesFixedSize ) { flags |= LR_DEFAULTSIZE; style |= SS_CENTERIMAGE; } control = msi_dialog_add_control( dialog, rec, szStatic, style ); cx = MSI_RecordGetInteger( rec, 6 ); cy = MSI_RecordGetInteger( rec, 7 ); cx = msi_dialog_scale_unit( dialog, cx ); cy = msi_dialog_scale_unit( dialog, cy ); name = msi_get_binary_name( dialog->package, rec ); control->hBitmap = msi_load_picture( dialog->package->db, name, cx, cy, flags ); if( control->hBitmap ) SendMessageW( control->hwnd, STM_SETIMAGE, IMAGE_BITMAP, (LPARAM) control->hBitmap ); else ERR("Failed to load bitmap %s\n", debugstr_w(name)); msi_free( name ); return ERROR_SUCCESS; } static UINT msi_dialog_icon_control( msi_dialog *dialog, MSIRECORD *rec ) { msi_control *control; DWORD attributes; LPWSTR name; TRACE("\n"); control = msi_dialog_add_control( dialog, rec, szStatic, SS_ICON | SS_CENTERIMAGE | WS_GROUP ); attributes = MSI_RecordGetInteger( rec, 8 ); name = msi_get_binary_name( dialog->package, rec ); control->hIcon = msi_load_icon( dialog->package->db, name, attributes ); if( control->hIcon ) SendMessageW( control->hwnd, STM_SETICON, (WPARAM) control->hIcon, 0 ); else ERR("Failed to load bitmap %s\n", debugstr_w(name)); msi_free( name ); return ERROR_SUCCESS; } /******************** Combo Box ***************************************/ struct msi_combobox_info { msi_dialog *dialog; HWND hwnd; WNDPROC oldproc; DWORD num_items; DWORD addpos_items; LPWSTR *items; }; static LRESULT WINAPI MSIComboBox_WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam) { struct msi_combobox_info *info; LRESULT r; DWORD j; TRACE("%p %04x %08lx %08lx\n", hWnd, msg, wParam, lParam); info = GetPropW( hWnd, szButtonData ); if (!info) return 0; r = CallWindowProcW( info->oldproc, hWnd, msg, wParam, lParam ); switch (msg) { case WM_NCDESTROY: for (j = 0; j < info->num_items; j++) msi_free( info->items[j] ); msi_free( info->items ); msi_free( info ); RemovePropW( hWnd, szButtonData ); break; } return r; } static UINT msi_combobox_add_item( MSIRECORD *rec, LPVOID param ) { struct msi_combobox_info *info = param; LPCWSTR value, text; int pos; value = MSI_RecordGetString( rec, 3 ); text = MSI_RecordGetString( rec, 4 ); info->items[info->addpos_items] = strdupW( value ); pos = SendMessageW( info->hwnd, CB_ADDSTRING, 0, (LPARAM)text ); SendMessageW( info->hwnd, CB_SETITEMDATA, pos, (LPARAM)info->items[info->addpos_items] ); info->addpos_items++; return ERROR_SUCCESS; } static UINT msi_combobox_add_items( struct msi_combobox_info *info, LPCWSTR property ) { static const WCHAR query[] = { 'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ', '`','C','o','m','b','o','B','o','x','`',' ','W','H','E','R','E',' ', '`','P','r','o','p','e','r','t','y','`',' ','=',' ','\'','%','s','\'',' ', 'O','R','D','E','R',' ','B','Y',' ','`','O','r','d','e','r','`',0}; MSIQUERY *view; DWORD count; UINT r; r = MSI_OpenQuery( info->dialog->package->db, &view, query, property ); if (r != ERROR_SUCCESS) return r; /* just get the number of records */ count = 0; r = MSI_IterateRecords( view, &count, NULL, NULL ); if (r != ERROR_SUCCESS) { msiobj_release( &view->hdr ); return r; } info->num_items = count; info->items = msi_alloc( sizeof(*info->items) * count ); r = MSI_IterateRecords( view, NULL, msi_combobox_add_item, info ); msiobj_release( &view->hdr ); return r; } static UINT msi_dialog_set_control_condition( MSIRECORD *rec, LPVOID param ) { static const WCHAR szHide[] = {'H','i','d','e',0}; static const WCHAR szShow[] = {'S','h','o','w',0}; static const WCHAR szDisable[] = {'D','i','s','a','b','l','e',0}; static const WCHAR szEnable[] = {'E','n','a','b','l','e',0}; static const WCHAR szDefault[] = {'D','e','f','a','u','l','t',0}; msi_dialog *dialog = param; msi_control *control; LPCWSTR name, action, condition; UINT r; name = MSI_RecordGetString( rec, 2 ); action = MSI_RecordGetString( rec, 3 ); condition = MSI_RecordGetString( rec, 4 ); r = MSI_EvaluateConditionW( dialog->package, condition ); control = msi_dialog_find_control( dialog, name ); if (r == MSICONDITION_TRUE && control) { TRACE("%s control %s\n", debugstr_w(action), debugstr_w(name)); /* FIXME: case sensitive? */ if (!wcscmp( action, szHide )) ShowWindow(control->hwnd, SW_HIDE); else if (!wcscmp( action, szShow )) ShowWindow(control->hwnd, SW_SHOW); else if (!wcscmp( action, szDisable )) EnableWindow(control->hwnd, FALSE); else if (!wcscmp( action, szEnable )) EnableWindow(control->hwnd, TRUE); else if (!wcscmp( action, szDefault )) SetFocus(control->hwnd); else FIXME("Unhandled action %s\n", debugstr_w(action)); } return ERROR_SUCCESS; } static UINT msi_dialog_evaluate_control_conditions( msi_dialog *dialog ) { static const WCHAR query[] = { 'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ', 'C','o','n','t','r','o','l','C','o','n','d','i','t','i','o','n',' ', 'W','H','E','R','E',' ','`','D','i','a','l','o','g','_','`',' ','=',' ','\'','%','s','\'',0}; UINT r; MSIQUERY *view; MSIPACKAGE *package = dialog->package; TRACE("%p %s\n", dialog, debugstr_w(dialog->name)); /* query the Control table for all the elements of the control */ r = MSI_OpenQuery( package->db, &view, query, dialog->name ); if (r != ERROR_SUCCESS) return ERROR_SUCCESS; r = MSI_IterateRecords( view, 0, msi_dialog_set_control_condition, dialog ); msiobj_release( &view->hdr ); return r; } static UINT msi_dialog_combobox_handler( msi_dialog *dialog, msi_control *control, WPARAM param ) { struct msi_combobox_info *info; int index; LPWSTR value; if (HIWORD(param) != CBN_SELCHANGE && HIWORD(param) != CBN_EDITCHANGE) return ERROR_SUCCESS; info = GetPropW( control->hwnd, szButtonData ); index = SendMessageW( control->hwnd, CB_GETCURSEL, 0, 0 ); if (index == CB_ERR) value = msi_get_window_text( control->hwnd ); else value = (LPWSTR) SendMessageW( control->hwnd, CB_GETITEMDATA, index, 0 ); msi_dialog_set_property( info->dialog->package, control->property, value ); msi_dialog_evaluate_control_conditions( info->dialog ); if (index == CB_ERR) msi_free( value ); return ERROR_SUCCESS; } static void msi_dialog_combobox_update( msi_dialog *dialog, msi_control *control ) { struct msi_combobox_info *info; LPWSTR value, tmp; DWORD j; info = GetPropW( control->hwnd, szButtonData ); value = msi_dup_property( dialog->package->db, control->property ); if (!value) { SendMessageW( control->hwnd, CB_SETCURSEL, -1, 0 ); return; } for (j = 0; j < info->num_items; j++) { tmp = (LPWSTR) SendMessageW( control->hwnd, CB_GETITEMDATA, j, 0 ); if (!wcscmp( value, tmp )) break; } if (j < info->num_items) { SendMessageW( control->hwnd, CB_SETCURSEL, j, 0 ); } else { SendMessageW( control->hwnd, CB_SETCURSEL, -1, 0 ); SetWindowTextW( control->hwnd, value ); } msi_free(value); } static UINT msi_dialog_combo_control( msi_dialog *dialog, MSIRECORD *rec ) { struct msi_combobox_info *info; msi_control *control; DWORD attributes, style; LPCWSTR prop; info = msi_alloc( sizeof *info ); if (!info) return ERROR_FUNCTION_FAILED; style = CBS_AUTOHSCROLL | WS_TABSTOP | WS_GROUP | WS_CHILD; attributes = MSI_RecordGetInteger( rec, 8 ); if ( ~attributes & msidbControlAttributesSorted) style |= CBS_SORT; if ( attributes & msidbControlAttributesComboList) style |= CBS_DROPDOWNLIST; else style |= CBS_DROPDOWN; control = msi_dialog_add_control( dialog, rec, WC_COMBOBOXW, style ); if (!control) { msi_free( info ); return ERROR_FUNCTION_FAILED; } control->handler = msi_dialog_combobox_handler; control->update = msi_dialog_combobox_update; prop = MSI_RecordGetString( rec, 9 ); control->property = msi_dialog_dup_property( dialog, prop, FALSE ); /* subclass */ info->dialog = dialog; info->hwnd = control->hwnd; info->items = NULL; info->addpos_items = 0; info->oldproc = (WNDPROC)SetWindowLongPtrW( control->hwnd, GWLP_WNDPROC, (LONG_PTR)MSIComboBox_WndProc ); SetPropW( control->hwnd, szButtonData, info ); if (control->property) msi_combobox_add_items( info, control->property ); msi_dialog_combobox_update( dialog, control ); return ERROR_SUCCESS; } static UINT msi_dialog_edit_handler( msi_dialog *dialog, msi_control *control, WPARAM param ) { LPWSTR buf; if (HIWORD(param) != EN_CHANGE) return ERROR_SUCCESS; TRACE("edit %s contents changed, set %s\n", debugstr_w(control->name), debugstr_w(control->property)); buf = msi_get_window_text( control->hwnd ); msi_dialog_set_property( dialog->package, control->property, buf ); msi_free( buf ); return ERROR_SUCCESS; } /* length of 2^32 + 1 */ #define MAX_NUM_DIGITS 11 static UINT msi_dialog_edit_control( msi_dialog *dialog, MSIRECORD *rec ) { msi_control *control; LPCWSTR prop, text; LPWSTR val, begin, end; WCHAR num[MAX_NUM_DIGITS]; DWORD limit; control = msi_dialog_add_control( dialog, rec, szEdit, WS_BORDER | WS_TABSTOP | ES_AUTOHSCROLL ); control->handler = msi_dialog_edit_handler; text = MSI_RecordGetString( rec, 10 ); if ( text ) { begin = wcschr( text, '{' ); end = wcschr( text, '}' ); if ( begin && end && end > begin && begin[0] >= '0' && begin[0] <= '9' && end - begin < MAX_NUM_DIGITS) { lstrcpynW( num, begin + 1, end - begin ); limit = wcstol( num, NULL, 10 ); SendMessageW( control->hwnd, EM_SETLIMITTEXT, limit, 0 ); } } prop = MSI_RecordGetString( rec, 9 ); if( prop ) control->property = strdupW( prop ); val = msi_dup_property( dialog->package->db, control->property ); SetWindowTextW( control->hwnd, val ); msi_free( val ); return ERROR_SUCCESS; } /******************** Masked Edit ********************************************/ #define MASK_MAX_GROUPS 20 struct msi_mask_group { UINT len; UINT ofs; WCHAR type; HWND hwnd; }; struct msi_maskedit_info { msi_dialog *dialog; WNDPROC oldproc; HWND hwnd; LPWSTR prop; UINT num_chars; UINT num_groups; struct msi_mask_group group[MASK_MAX_GROUPS]; }; static BOOL msi_mask_editable( WCHAR type ) { switch (type) { case '%': case '#': case '&': case '`': case '?': case '^': return TRUE; } return FALSE; } static void msi_mask_control_change( struct msi_maskedit_info *info ) { LPWSTR val; UINT i, n, r; val = msi_alloc( (info->num_chars+1)*sizeof(WCHAR) ); for( i=0, n=0; inum_groups; i++ ) { if (info->group[i].len == ~0u) { UINT len = SendMessageW( info->group[i].hwnd, WM_GETTEXTLENGTH, 0, 0 ); val = msi_realloc( val, (len + 1) * sizeof(WCHAR) ); GetWindowTextW( info->group[i].hwnd, val, len + 1 ); } else { if (info->group[i].len + n > info->num_chars) { ERR("can't fit control %d text into template\n",i); break; } if (!msi_mask_editable(info->group[i].type)) { for(r=0; rgroup[i].len; r++) val[n+r] = info->group[i].type; val[n+r] = 0; } else { r = GetWindowTextW( info->group[i].hwnd, &val[n], info->group[i].len+1 ); if( r != info->group[i].len ) break; } n += r; } } TRACE("%d/%d controls were good\n", i, info->num_groups); if( i == info->num_groups ) { TRACE("Set property %s to %s\n", debugstr_w(info->prop), debugstr_w(val)); msi_dialog_set_property( info->dialog->package, info->prop, val ); msi_dialog_evaluate_control_conditions( info->dialog ); } msi_free( val ); } /* now move to the next control if necessary */ static VOID msi_mask_next_control( struct msi_maskedit_info *info, HWND hWnd ) { HWND hWndNext; UINT len, i; for( i=0; inum_groups; i++ ) if( info->group[i].hwnd == hWnd ) break; /* don't move from the last control */ if( i >= (info->num_groups-1) ) return; len = SendMessageW( hWnd, WM_GETTEXTLENGTH, 0, 0 ); if( len < info->group[i].len ) return; hWndNext = GetNextDlgTabItem( GetParent( hWnd ), hWnd, FALSE ); SetFocus( hWndNext ); } static LRESULT WINAPI MSIMaskedEdit_WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam) { struct msi_maskedit_info *info; HRESULT r; TRACE("%p %04x %08lx %08lx\n", hWnd, msg, wParam, lParam); info = GetPropW(hWnd, szButtonData); r = CallWindowProcW(info->oldproc, hWnd, msg, wParam, lParam); switch( msg ) { case WM_COMMAND: if (HIWORD(wParam) == EN_CHANGE) { msi_mask_control_change( info ); msi_mask_next_control( info, (HWND) lParam ); } break; case WM_NCDESTROY: msi_free( info->prop ); msi_free( info ); RemovePropW( hWnd, szButtonData ); break; } return r; } /* fish the various bits of the property out and put them in the control */ static void msi_maskedit_set_text( struct msi_maskedit_info *info, LPCWSTR text ) { LPCWSTR p; UINT i; p = text; for( i = 0; i < info->num_groups; i++ ) { if( info->group[i].len < lstrlenW( p ) ) { LPWSTR chunk = strdupW( p ); chunk[ info->group[i].len ] = 0; SetWindowTextW( info->group[i].hwnd, chunk ); msi_free( chunk ); } else { SetWindowTextW( info->group[i].hwnd, p ); break; } p += info->group[i].len; } } static struct msi_maskedit_info * msi_dialog_parse_groups( LPCWSTR mask ) { struct msi_maskedit_info *info; int i = 0, n = 0, total = 0; LPCWSTR p; TRACE("masked control, template %s\n", debugstr_w(mask)); if( !mask ) return NULL; info = msi_alloc_zero( sizeof *info ); if( !info ) return info; p = wcschr(mask, '<'); if( p ) p++; else p = mask; for( i=0; i' ) { if (!total) { /* create a group for the empty mask */ info->group[0].type = '&'; info->group[0].len = ~0u; i = 1; } break; } /* count the number of the same identifier */ for( n=0; p[n] == p[0]; n++ ) ; info->group[i].ofs = total; info->group[i].type = p[0]; if( p[n] == '=' ) { n++; total++; /* an extra not part of the group */ } info->group[i].len = n; total += n; p += n; } TRACE("%d characters in %d groups\n", total, i ); if( i == MASK_MAX_GROUPS ) ERR("too many groups in PIDTemplate %s\n", debugstr_w(mask)); info->num_chars = total; info->num_groups = i; return info; } static void msi_maskedit_create_children( struct msi_maskedit_info *info, LPCWSTR font ) { DWORD width, height, style, wx, ww; RECT rect; HWND hwnd; UINT i; style = WS_CHILD | WS_BORDER | WS_VISIBLE | WS_TABSTOP | ES_AUTOHSCROLL; GetClientRect( info->hwnd, &rect ); width = rect.right - rect.left; height = rect.bottom - rect.top; for( i = 0; i < info->num_groups; i++ ) { if (!msi_mask_editable( info->group[i].type )) continue; if (info->num_chars) { wx = (info->group[i].ofs * width) / info->num_chars; ww = (info->group[i].len * width) / info->num_chars; } else { wx = 0; ww = width; } hwnd = CreateWindowW( szEdit, NULL, style, wx, 0, ww, height, info->hwnd, NULL, NULL, NULL ); if( !hwnd ) { ERR("failed to create mask edit sub window\n"); break; } SendMessageW( hwnd, EM_LIMITTEXT, info->group[i].len, 0 ); msi_dialog_set_font( info->dialog, hwnd, font?font:info->dialog->default_font ); info->group[i].hwnd = hwnd; } } /* * office 2003 uses "73931<````=````=````=````=`````>@@@@@" * delphi 7 uses "" and "" * filemaker pro 7 uses "<^^^^=^^^^=^^^^=^^^^=^^^^=^^^^=^^^^^>" */ static UINT msi_dialog_maskedit_control( msi_dialog *dialog, MSIRECORD *rec ) { LPWSTR font_mask, val = NULL, font; struct msi_maskedit_info *info = NULL; UINT ret = ERROR_SUCCESS; msi_control *control; LPCWSTR prop, mask; TRACE("\n"); font_mask = msi_get_deformatted_field( dialog->package, rec, 10 ); font = msi_dialog_get_style( font_mask, &mask ); if( !mask ) { WARN("mask template is empty\n"); goto end; } info = msi_dialog_parse_groups( mask ); if( !info ) { ERR("template %s is invalid\n", debugstr_w(mask)); goto end; } info->dialog = dialog; control = msi_dialog_add_control( dialog, rec, szStatic, SS_OWNERDRAW | WS_GROUP | WS_VISIBLE ); if( !control ) { ERR("Failed to create maskedit container\n"); ret = ERROR_FUNCTION_FAILED; goto end; } SetWindowLongPtrW( control->hwnd, GWL_EXSTYLE, WS_EX_CONTROLPARENT ); info->hwnd = control->hwnd; /* subclass the static control */ info->oldproc = (WNDPROC) SetWindowLongPtrW( info->hwnd, GWLP_WNDPROC, (LONG_PTR)MSIMaskedEdit_WndProc ); SetPropW( control->hwnd, szButtonData, info ); prop = MSI_RecordGetString( rec, 9 ); if( prop ) info->prop = strdupW( prop ); msi_maskedit_create_children( info, font ); if( prop ) { val = msi_dup_property( dialog->package->db, prop ); if( val ) { msi_maskedit_set_text( info, val ); msi_free( val ); } } end: if( ret != ERROR_SUCCESS ) msi_free( info ); msi_free( font_mask ); msi_free( font ); return ret; } /******************** Progress Bar *****************************************/ static UINT msi_dialog_progress_bar( msi_dialog *dialog, MSIRECORD *rec ) { msi_control *control; DWORD attributes, style; style = WS_VISIBLE; attributes = MSI_RecordGetInteger( rec, 8 ); if( !(attributes & msidbControlAttributesProgress95) ) style |= PBS_SMOOTH; control = msi_dialog_add_control( dialog, rec, PROGRESS_CLASSW, style ); if( !control ) return ERROR_FUNCTION_FAILED; event_subscribe( dialog, szSetProgress, control->name, szProgress ); return ERROR_SUCCESS; } /******************** Path Edit ********************************************/ struct msi_pathedit_info { msi_dialog *dialog; msi_control *control; WNDPROC oldproc; }; static WCHAR *get_path_property( msi_dialog *dialog, msi_control *control ) { WCHAR *prop, *path; BOOL indirect = control->attributes & msidbControlAttributesIndirect; if (!(prop = msi_dialog_dup_property( dialog, control->property, indirect ))) return NULL; path = msi_dialog_dup_property( dialog, prop, TRUE ); msi_free( prop ); return path; } static void msi_dialog_update_pathedit( msi_dialog *dialog, msi_control *control ) { WCHAR *path; if (!control && !(control = msi_dialog_find_control_by_type( dialog, szPathEdit ))) return; if (!(path = get_path_property( dialog, control ))) return; SetWindowTextW( control->hwnd, path ); SendMessageW( control->hwnd, EM_SETSEL, 0, -1 ); msi_free( path ); } /* FIXME: test when this should fail */ static BOOL msi_dialog_verify_path( LPWSTR path ) { if ( !path[0] ) return FALSE; if ( PathIsRelativeW( path ) ) return FALSE; return TRUE; } /* returns TRUE if the path is valid, FALSE otherwise */ static BOOL msi_dialog_onkillfocus( msi_dialog *dialog, msi_control *control ) { LPWSTR buf, prop; BOOL indirect; BOOL valid; indirect = control->attributes & msidbControlAttributesIndirect; prop = msi_dialog_dup_property( dialog, control->property, indirect ); buf = msi_get_window_text( control->hwnd ); if ( !msi_dialog_verify_path( buf ) ) { /* FIXME: display an error message box */ ERR("Invalid path %s\n", debugstr_w( buf )); valid = FALSE; SetFocus( control->hwnd ); } else { valid = TRUE; msi_dialog_set_property( dialog->package, prop, buf ); } msi_dialog_update_pathedit( dialog, control ); TRACE("edit %s contents changed, set %s\n", debugstr_w(control->name), debugstr_w(prop)); msi_free( buf ); msi_free( prop ); return valid; } static LRESULT WINAPI MSIPathEdit_WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam) { struct msi_pathedit_info *info = GetPropW(hWnd, szButtonData); LRESULT r = 0; TRACE("%p %04x %08lx %08lx\n", hWnd, msg, wParam, lParam); if ( msg == WM_KILLFOCUS ) { /* if the path is invalid, don't handle this message */ if ( !msi_dialog_onkillfocus( info->dialog, info->control ) ) return 0; } r = CallWindowProcW(info->oldproc, hWnd, msg, wParam, lParam); if ( msg == WM_NCDESTROY ) { msi_free( info ); RemovePropW( hWnd, szButtonData ); } return r; } static UINT msi_dialog_pathedit_control( msi_dialog *dialog, MSIRECORD *rec ) { struct msi_pathedit_info *info; msi_control *control; LPCWSTR prop; info = msi_alloc( sizeof *info ); if (!info) return ERROR_FUNCTION_FAILED; control = msi_dialog_add_control( dialog, rec, szEdit, WS_BORDER | WS_TABSTOP ); control->attributes = MSI_RecordGetInteger( rec, 8 ); prop = MSI_RecordGetString( rec, 9 ); control->property = msi_dialog_dup_property( dialog, prop, FALSE ); control->update = msi_dialog_update_pathedit; info->dialog = dialog; info->control = control; info->oldproc = (WNDPROC) SetWindowLongPtrW( control->hwnd, GWLP_WNDPROC, (LONG_PTR)MSIPathEdit_WndProc ); SetPropW( control->hwnd, szButtonData, info ); msi_dialog_update_pathedit( dialog, control ); return ERROR_SUCCESS; } static UINT msi_dialog_radiogroup_handler( msi_dialog *dialog, msi_control *control, WPARAM param ) { if (HIWORD(param) != BN_CLICKED) return ERROR_SUCCESS; TRACE("clicked radio button %s, set %s\n", debugstr_w(control->name), debugstr_w(control->property)); msi_dialog_set_property( dialog->package, control->property, control->name ); return msi_dialog_button_handler( dialog, control, param ); } /* radio buttons are a bit different from normal controls */ static UINT msi_dialog_create_radiobutton( MSIRECORD *rec, LPVOID param ) { radio_button_group_descr *group = param; msi_dialog *dialog = group->dialog; msi_control *control; LPCWSTR prop, text, name; DWORD style = WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_AUTORADIOBUTTON | BS_MULTILINE; name = MSI_RecordGetString( rec, 3 ); text = MSI_RecordGetString( rec, 8 ); control = dialog_create_window( dialog, rec, 0, szButton, name, text, style, group->parent->hwnd ); if (!control) return ERROR_FUNCTION_FAILED; control->handler = msi_dialog_radiogroup_handler; if (group->propval && !wcscmp( control->name, group->propval )) SendMessageW(control->hwnd, BM_SETCHECK, BST_CHECKED, 0); prop = MSI_RecordGetString( rec, 1 ); if( prop ) control->property = strdupW( prop ); return ERROR_SUCCESS; } static BOOL CALLBACK msi_radioground_child_enum( HWND hWnd, LPARAM lParam ) { EnableWindow( hWnd, lParam ); return TRUE; } static LRESULT WINAPI MSIRadioGroup_WndProc( HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam ) { WNDPROC oldproc = (WNDPROC)GetPropW( hWnd, szButtonData ); LRESULT r; TRACE("hWnd %p msg %04x wParam 0x%08lx lParam 0x%08lx\n", hWnd, msg, wParam, lParam); if (msg == WM_COMMAND) /* Forward notifications to dialog */ SendMessageW( GetParent( hWnd ), msg, wParam, lParam ); r = CallWindowProcW( oldproc, hWnd, msg, wParam, lParam ); /* make sure the radio buttons show as disabled if the parent is disabled */ if (msg == WM_ENABLE) EnumChildWindows( hWnd, msi_radioground_child_enum, wParam ); return r; } static UINT msi_dialog_radiogroup_control( msi_dialog *dialog, MSIRECORD *rec ) { static const WCHAR query[] = { 'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ', 'R','a','d','i','o','B','u','t','t','o','n',' ','W','H','E','R','E',' ', '`','P','r','o','p','e','r','t','y','`',' ','=',' ','\'','%','s','\'',0}; UINT r; LPCWSTR prop; msi_control *control; MSIQUERY *view; radio_button_group_descr group; MSIPACKAGE *package = dialog->package; WNDPROC oldproc; DWORD attr, style = WS_GROUP; prop = MSI_RecordGetString( rec, 9 ); TRACE("%p %p %s\n", dialog, rec, debugstr_w( prop )); attr = MSI_RecordGetInteger( rec, 8 ); if (attr & msidbControlAttributesVisible) style |= WS_VISIBLE; if (~attr & msidbControlAttributesEnabled) style |= WS_DISABLED; if (attr & msidbControlAttributesHasBorder) style |= BS_GROUPBOX; else style |= BS_OWNERDRAW; /* Create parent group box to hold radio buttons */ control = msi_dialog_add_control( dialog, rec, szButton, style ); if( !control ) return ERROR_FUNCTION_FAILED; oldproc = (WNDPROC) SetWindowLongPtrW( control->hwnd, GWLP_WNDPROC, (LONG_PTR)MSIRadioGroup_WndProc ); SetPropW(control->hwnd, szButtonData, oldproc); SetWindowLongPtrW( control->hwnd, GWL_EXSTYLE, WS_EX_CONTROLPARENT ); if( prop ) control->property = strdupW( prop ); /* query the Radio Button table for all control in this group */ r = MSI_OpenQuery( package->db, &view, query, prop ); if( r != ERROR_SUCCESS ) { ERR("query failed for dialog %s radio group %s\n", debugstr_w(dialog->name), debugstr_w(prop)); return ERROR_INVALID_PARAMETER; } group.dialog = dialog; group.parent = control; group.propval = msi_dup_property( dialog->package->db, control->property ); r = MSI_IterateRecords( view, 0, msi_dialog_create_radiobutton, &group ); msiobj_release( &view->hdr ); msi_free( group.propval ); return r; } static void msi_seltree_sync_item_state( HWND hwnd, MSIFEATURE *feature, HTREEITEM hItem ) { TVITEMW tvi; DWORD index = feature->ActionRequest; TRACE("Feature %s -> %d %d %d\n", debugstr_w(feature->Title), feature->Installed, feature->Action, feature->ActionRequest); if (index == INSTALLSTATE_UNKNOWN) index = INSTALLSTATE_ABSENT; tvi.mask = TVIF_STATE; tvi.hItem = hItem; tvi.state = INDEXTOSTATEIMAGEMASK( index ); tvi.stateMask = TVIS_STATEIMAGEMASK; SendMessageW( hwnd, TVM_SETITEMW, 0, (LPARAM) &tvi ); } static UINT msi_seltree_popup_menu( HWND hwnd, INT x, INT y ) { HMENU hMenu; INT r; /* create a menu to display */ hMenu = CreatePopupMenu(); /* FIXME: load strings from resources */ AppendMenuA( hMenu, MF_ENABLED, INSTALLSTATE_LOCAL, "Install feature locally"); AppendMenuA( hMenu, MF_ENABLED, USER_INSTALLSTATE_ALL, "Install entire feature"); AppendMenuA( hMenu, MF_ENABLED, INSTALLSTATE_ADVERTISED, "Install on demand"); AppendMenuA( hMenu, MF_ENABLED, INSTALLSTATE_ABSENT, "Don't install"); r = TrackPopupMenu( hMenu, TPM_LEFTALIGN | TPM_TOPALIGN | TPM_RETURNCMD, x, y, 0, hwnd, NULL ); DestroyMenu( hMenu ); return r; } static void msi_seltree_update_feature_installstate( HWND hwnd, HTREEITEM hItem, MSIPACKAGE *package, MSIFEATURE *feature, INSTALLSTATE state ) { feature->ActionRequest = state; msi_seltree_sync_item_state( hwnd, feature, hItem ); ACTION_UpdateComponentStates( package, feature ); } static void msi_seltree_update_siblings_and_children_installstate( HWND hwnd, HTREEITEM curr, MSIPACKAGE *package, INSTALLSTATE state) { /* update all siblings */ do { MSIFEATURE *feature; HTREEITEM child; feature = msi_seltree_feature_from_item( hwnd, curr ); msi_seltree_update_feature_installstate( hwnd, curr, package, feature, state ); /* update this sibling's children */ child = (HTREEITEM)SendMessageW( hwnd, TVM_GETNEXTITEM, (WPARAM)TVGN_CHILD, (LPARAM)curr ); if (child) msi_seltree_update_siblings_and_children_installstate( hwnd, child, package, state ); } while ((curr = (HTREEITEM)SendMessageW( hwnd, TVM_GETNEXTITEM, (WPARAM)TVGN_NEXT, (LPARAM)curr ))); } static LRESULT msi_seltree_menu( HWND hwnd, HTREEITEM hItem ) { struct msi_selection_tree_info *info; MSIFEATURE *feature; MSIPACKAGE *package; union { RECT rc; POINT pt[2]; HTREEITEM hItem; } u; UINT r; info = GetPropW(hwnd, szButtonData); package = info->dialog->package; feature = msi_seltree_feature_from_item( hwnd, hItem ); if (!feature) { ERR("item %p feature was NULL\n", hItem); return 0; } /* get the item's rectangle to put the menu just below it */ u.hItem = hItem; SendMessageW( hwnd, TVM_GETITEMRECT, 0, (LPARAM) &u.rc ); MapWindowPoints( hwnd, NULL, u.pt, 2 ); r = msi_seltree_popup_menu( hwnd, u.rc.left, u.rc.top ); switch (r) { case USER_INSTALLSTATE_ALL: r = INSTALLSTATE_LOCAL; /* fall-through */ case INSTALLSTATE_ADVERTISED: case INSTALLSTATE_ABSENT: { HTREEITEM child; child = (HTREEITEM)SendMessageW( hwnd, TVM_GETNEXTITEM, (WPARAM)TVGN_CHILD, (LPARAM)hItem ); if (child) msi_seltree_update_siblings_and_children_installstate( hwnd, child, package, r ); } /* fall-through */ case INSTALLSTATE_LOCAL: msi_seltree_update_feature_installstate( hwnd, hItem, package, feature, r ); break; } return 0; } static LRESULT WINAPI MSISelectionTree_WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam) { struct msi_selection_tree_info *info; TVHITTESTINFO tvhti; HRESULT r; TRACE("%p %04x %08lx %08lx\n", hWnd, msg, wParam, lParam); info = GetPropW(hWnd, szButtonData); switch( msg ) { case WM_LBUTTONDOWN: tvhti.pt.x = (short)LOWORD( lParam ); tvhti.pt.y = (short)HIWORD( lParam ); tvhti.flags = 0; tvhti.hItem = 0; CallWindowProcW(info->oldproc, hWnd, TVM_HITTEST, 0, (LPARAM) &tvhti ); if (tvhti.flags & TVHT_ONITEMSTATEICON) return msi_seltree_menu( hWnd, tvhti.hItem ); break; } r = CallWindowProcW(info->oldproc, hWnd, msg, wParam, lParam); switch( msg ) { case WM_NCDESTROY: msi_free( info ); RemovePropW( hWnd, szButtonData ); break; } return r; } static void msi_seltree_add_child_features( MSIPACKAGE *package, HWND hwnd, LPCWSTR parent, HTREEITEM hParent ) { struct msi_selection_tree_info *info = GetPropW( hwnd, szButtonData ); MSIFEATURE *feature; TVINSERTSTRUCTW tvis; HTREEITEM hitem, hfirst = NULL; LIST_FOR_EACH_ENTRY( feature, &package->features, MSIFEATURE, entry ) { if ( parent && feature->Feature_Parent && wcscmp( parent, feature->Feature_Parent )) continue; else if ( parent && !feature->Feature_Parent ) continue; else if ( !parent && feature->Feature_Parent ) continue; if ( !feature->Title ) continue; if ( !feature->Display ) continue; memset( &tvis, 0, sizeof tvis ); tvis.hParent = hParent; tvis.hInsertAfter = TVI_LAST; tvis.u.item.mask = TVIF_TEXT | TVIF_PARAM; tvis.u.item.pszText = feature->Title; tvis.u.item.lParam = (LPARAM) feature; hitem = (HTREEITEM) SendMessageW( hwnd, TVM_INSERTITEMW, 0, (LPARAM) &tvis ); if (!hitem) continue; if (!hfirst) hfirst = hitem; msi_seltree_sync_item_state( hwnd, feature, hitem ); msi_seltree_add_child_features( package, hwnd, feature->Feature, hitem ); /* the node is expanded if Display is odd */ if ( feature->Display % 2 != 0 ) SendMessageW( hwnd, TVM_EXPAND, TVE_EXPAND, (LPARAM) hitem ); } /* select the first item */ SendMessageW( hwnd, TVM_SELECTITEM, TVGN_CARET | TVGN_DROPHILITE, (LPARAM) hfirst ); info->selected = hfirst; } static void msi_seltree_create_imagelist( HWND hwnd ) { const int bm_width = 32, bm_height = 16, bm_count = 3; const int bm_resource = 0x1001; HIMAGELIST himl; int i; HBITMAP hbmp; himl = ImageList_Create( bm_width, bm_height, FALSE, 4, 0 ); if (!himl) { ERR("failed to create image list\n"); return; } for (i=0; ihwnd, szButtonData ); LPNMTREEVIEWW tv = (LPNMTREEVIEWW)param; MSIRECORD *row, *rec; MSIFOLDER *folder; MSIFEATURE *feature; LPCWSTR dir, title = NULL; UINT r = ERROR_SUCCESS; static const WCHAR select[] = { 'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ', '`','F','e','a','t','u','r','e','`',' ','W','H','E','R','E',' ', '`','T','i','t','l','e','`',' ','=',' ','\'','%','s','\'',0 }; if (tv->hdr.code != TVN_SELCHANGINGW) return ERROR_SUCCESS; info->selected = tv->itemNew.hItem; if (!(tv->itemNew.mask & TVIF_TEXT)) { feature = msi_seltree_feature_from_item( control->hwnd, tv->itemNew.hItem ); if (feature) title = feature->Title; } else title = tv->itemNew.pszText; row = MSI_QueryGetRecord( dialog->package->db, select, title ); if (!row) return ERROR_FUNCTION_FAILED; rec = MSI_CreateRecord( 1 ); MSI_RecordSetStringW( rec, 1, MSI_RecordGetString( row, 4 ) ); msi_event_fire( dialog->package, szSelectionDescription, rec ); dir = MSI_RecordGetString( row, 7 ); if (dir) { folder = msi_get_loaded_folder( dialog->package, dir ); if (!folder) { r = ERROR_FUNCTION_FAILED; goto done; } MSI_RecordSetStringW( rec, 1, folder->ResolvedTarget ); } else MSI_RecordSetStringW( rec, 1, NULL ); msi_event_fire( dialog->package, szSelectionPath, rec ); done: msiobj_release(&row->hdr); msiobj_release(&rec->hdr); return r; } static UINT msi_dialog_selection_tree( msi_dialog *dialog, MSIRECORD *rec ) { msi_control *control; LPCWSTR prop, control_name; MSIPACKAGE *package = dialog->package; DWORD style; struct msi_selection_tree_info *info; info = msi_alloc( sizeof *info ); if (!info) return ERROR_FUNCTION_FAILED; /* create the treeview control */ style = TVS_HASLINES | TVS_HASBUTTONS | TVS_LINESATROOT; style |= WS_GROUP | WS_VSCROLL | WS_TABSTOP; control = msi_dialog_add_control( dialog, rec, WC_TREEVIEWW, style ); if (!control) { msi_free(info); return ERROR_FUNCTION_FAILED; } control->handler = msi_dialog_seltree_handler; control_name = MSI_RecordGetString( rec, 2 ); control->attributes = MSI_RecordGetInteger( rec, 8 ); prop = MSI_RecordGetString( rec, 9 ); control->property = msi_dialog_dup_property( dialog, prop, FALSE ); /* subclass */ info->dialog = dialog; info->hwnd = control->hwnd; info->oldproc = (WNDPROC) SetWindowLongPtrW( control->hwnd, GWLP_WNDPROC, (LONG_PTR)MSISelectionTree_WndProc ); SetPropW( control->hwnd, szButtonData, info ); event_subscribe( dialog, szSelectionPath, control_name, szProperty ); /* initialize it */ msi_seltree_create_imagelist( control->hwnd ); msi_seltree_add_child_features( package, control->hwnd, NULL, NULL ); return ERROR_SUCCESS; } /******************** Group Box ***************************************/ static UINT msi_dialog_group_box( msi_dialog *dialog, MSIRECORD *rec ) { msi_control *control; DWORD style; style = BS_GROUPBOX | WS_CHILD | WS_GROUP; control = msi_dialog_add_control( dialog, rec, WC_BUTTONW, style ); if (!control) return ERROR_FUNCTION_FAILED; return ERROR_SUCCESS; } /******************** List Box ***************************************/ struct msi_listbox_info { msi_dialog *dialog; HWND hwnd; WNDPROC oldproc; DWORD num_items; DWORD addpos_items; LPWSTR *items; }; static LRESULT WINAPI MSIListBox_WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam) { struct msi_listbox_info *info; LRESULT r; DWORD j; TRACE("%p %04x %08lx %08lx\n", hWnd, msg, wParam, lParam); info = GetPropW( hWnd, szButtonData ); if (!info) return 0; r = CallWindowProcW( info->oldproc, hWnd, msg, wParam, lParam ); switch( msg ) { case WM_NCDESTROY: for (j = 0; j < info->num_items; j++) msi_free( info->items[j] ); msi_free( info->items ); msi_free( info ); RemovePropW( hWnd, szButtonData ); break; } return r; } static UINT msi_listbox_add_item( MSIRECORD *rec, LPVOID param ) { struct msi_listbox_info *info = param; LPCWSTR value, text; int pos; value = MSI_RecordGetString( rec, 3 ); text = MSI_RecordGetString( rec, 4 ); info->items[info->addpos_items] = strdupW( value ); pos = SendMessageW( info->hwnd, LB_ADDSTRING, 0, (LPARAM)text ); SendMessageW( info->hwnd, LB_SETITEMDATA, pos, (LPARAM)info->items[info->addpos_items] ); info->addpos_items++; return ERROR_SUCCESS; } static UINT msi_listbox_add_items( struct msi_listbox_info *info, LPCWSTR property ) { static const WCHAR query[] = { 'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ', '`','L','i','s','t','B','o','x','`',' ','W','H','E','R','E',' ', '`','P','r','o','p','e','r','t','y','`',' ','=',' ','\'','%','s','\'',' ', 'O','R','D','E','R',' ','B','Y',' ','`','O','r','d','e','r','`',0}; MSIQUERY *view; DWORD count; UINT r; r = MSI_OpenQuery( info->dialog->package->db, &view, query, property ); if ( r != ERROR_SUCCESS ) return r; /* just get the number of records */ count = 0; r = MSI_IterateRecords( view, &count, NULL, NULL ); if (r != ERROR_SUCCESS) { msiobj_release( &view->hdr ); return r; } info->num_items = count; info->items = msi_alloc( sizeof(*info->items) * count ); r = MSI_IterateRecords( view, NULL, msi_listbox_add_item, info ); msiobj_release( &view->hdr ); return r; } static UINT msi_dialog_listbox_handler( msi_dialog *dialog, msi_control *control, WPARAM param ) { struct msi_listbox_info *info; int index; LPCWSTR value; if( HIWORD(param) != LBN_SELCHANGE ) return ERROR_SUCCESS; info = GetPropW( control->hwnd, szButtonData ); index = SendMessageW( control->hwnd, LB_GETCURSEL, 0, 0 ); value = (LPCWSTR) SendMessageW( control->hwnd, LB_GETITEMDATA, index, 0 ); msi_dialog_set_property( info->dialog->package, control->property, value ); msi_dialog_evaluate_control_conditions( info->dialog ); return ERROR_SUCCESS; } static UINT msi_dialog_list_box( msi_dialog *dialog, MSIRECORD *rec ) { struct msi_listbox_info *info; msi_control *control; DWORD attributes, style; LPCWSTR prop; info = msi_alloc( sizeof *info ); if (!info) return ERROR_FUNCTION_FAILED; style = WS_TABSTOP | WS_GROUP | WS_CHILD | LBS_NOTIFY | WS_VSCROLL | WS_BORDER; attributes = MSI_RecordGetInteger( rec, 8 ); if (~attributes & msidbControlAttributesSorted) style |= LBS_SORT; control = msi_dialog_add_control( dialog, rec, WC_LISTBOXW, style ); if (!control) { msi_free(info); return ERROR_FUNCTION_FAILED; } control->handler = msi_dialog_listbox_handler; prop = MSI_RecordGetString( rec, 9 ); control->property = msi_dialog_dup_property( dialog, prop, FALSE ); /* subclass */ info->dialog = dialog; info->hwnd = control->hwnd; info->items = NULL; info->addpos_items = 0; info->oldproc = (WNDPROC)SetWindowLongPtrW( control->hwnd, GWLP_WNDPROC, (LONG_PTR)MSIListBox_WndProc ); SetPropW( control->hwnd, szButtonData, info ); if ( control->property ) msi_listbox_add_items( info, control->property ); return ERROR_SUCCESS; } /******************** Directory Combo ***************************************/ static void msi_dialog_update_directory_combo( msi_dialog *dialog, msi_control *control ) { WCHAR *path; if (!control && !(control = msi_dialog_find_control_by_type( dialog, szDirectoryCombo ))) return; if (!(path = get_path_property( dialog, control ))) return; PathStripPathW( path ); PathRemoveBackslashW( path ); SendMessageW( control->hwnd, CB_INSERTSTRING, 0, (LPARAM)path ); SendMessageW( control->hwnd, CB_SETCURSEL, 0, 0 ); msi_free( path ); } static UINT msi_dialog_directory_combo( msi_dialog *dialog, MSIRECORD *rec ) { msi_control *control; LPCWSTR prop; DWORD style; /* FIXME: use CBS_OWNERDRAWFIXED and add owner draw code */ style = CBS_DROPDOWNLIST | CBS_HASSTRINGS | WS_CHILD | WS_GROUP | WS_TABSTOP | WS_VSCROLL; control = msi_dialog_add_control( dialog, rec, WC_COMBOBOXW, style ); if (!control) return ERROR_FUNCTION_FAILED; control->attributes = MSI_RecordGetInteger( rec, 8 ); prop = MSI_RecordGetString( rec, 9 ); control->property = msi_dialog_dup_property( dialog, prop, FALSE ); msi_dialog_update_directory_combo( dialog, control ); return ERROR_SUCCESS; } /******************** Directory List ***************************************/ static void msi_dialog_update_directory_list( msi_dialog *dialog, msi_control *control ) { static const WCHAR asterisk[] = {'*',0}; WCHAR dir_spec[MAX_PATH], *path; WIN32_FIND_DATAW wfd; LVITEMW item; HANDLE file; if (!control && !(control = msi_dialog_find_control_by_type( dialog, szDirectoryList ))) return; /* clear the list-view */ SendMessageW( control->hwnd, LVM_DELETEALLITEMS, 0, 0 ); if (!(path = get_path_property( dialog, control ))) return; lstrcpyW( dir_spec, path ); lstrcatW( dir_spec, asterisk ); file = FindFirstFileW( dir_spec, &wfd ); if (file == INVALID_HANDLE_VALUE) { msi_free( path ); return; } do { if ( wfd.dwFileAttributes != FILE_ATTRIBUTE_DIRECTORY ) continue; if ( !wcscmp( wfd.cFileName, szDot ) || !wcscmp( wfd.cFileName, szDotDot ) ) continue; item.mask = LVIF_TEXT; item.cchTextMax = MAX_PATH; item.iItem = 0; item.iSubItem = 0; item.pszText = wfd.cFileName; SendMessageW( control->hwnd, LVM_INSERTITEMW, 0, (LPARAM)&item ); } while ( FindNextFileW( file, &wfd ) ); msi_free( path ); FindClose( file ); } static UINT msi_dialog_directorylist_up( msi_dialog *dialog ) { msi_control *control; LPWSTR prop, path, ptr; BOOL indirect; control = msi_dialog_find_control_by_type( dialog, szDirectoryList ); indirect = control->attributes & msidbControlAttributesIndirect; prop = msi_dialog_dup_property( dialog, control->property, indirect ); path = msi_dialog_dup_property( dialog, prop, TRUE ); /* strip off the last directory */ ptr = PathFindFileNameW( path ); if (ptr != path) *(ptr - 1) = '\0'; PathAddBackslashW( path ); msi_dialog_set_property( dialog->package, prop, path ); msi_dialog_update_directory_list( dialog, NULL ); msi_dialog_update_directory_combo( dialog, NULL ); msi_dialog_update_pathedit( dialog, NULL ); msi_free( path ); msi_free( prop ); return ERROR_SUCCESS; } static WCHAR *get_unique_folder_name( const WCHAR *root, int *ret_len ) { static const WCHAR fmtW[] = {'%','s','%','s',' ','%','u',0}; WCHAR newfolder[MAX_PATH], *path, *ptr; int len, count = 2; len = LoadStringW( msi_hInstance, IDS_NEWFOLDER, newfolder, ARRAY_SIZE(newfolder) ); len += lstrlenW(root) + 1; if (!(path = msi_alloc( (len + 4) * sizeof(WCHAR) ))) return NULL; lstrcpyW( path, root ); lstrcatW( path, newfolder ); for (;;) { if (GetFileAttributesW( path ) == INVALID_FILE_ATTRIBUTES) break; if (count > 99) { msi_free( path ); return NULL; } swprintf( path, len + 4, fmtW, root, newfolder, count++ ); } ptr = wcsrchr( path, '\\' ) + 1; *ret_len = lstrlenW(ptr); memmove( path, ptr, *ret_len * sizeof(WCHAR) ); return path; } static UINT msi_dialog_directorylist_new( msi_dialog *dialog ) { msi_control *control; WCHAR *path; LVITEMW item; int index; control = msi_dialog_find_control_by_type( dialog, szDirectoryList ); if (!(path = get_path_property( dialog, control ))) return ERROR_OUTOFMEMORY; item.mask = LVIF_TEXT; item.iItem = 0; item.iSubItem = 0; item.pszText = get_unique_folder_name( path, &item.cchTextMax ); index = SendMessageW( control->hwnd, LVM_INSERTITEMW, 0, (LPARAM)&item ); SendMessageW( control->hwnd, LVM_ENSUREVISIBLE, index, 0 ); SendMessageW( control->hwnd, LVM_EDITLABELW, index, -1 ); msi_free( path ); msi_free( item.pszText ); return ERROR_SUCCESS; } static UINT msi_dialog_dirlist_handler( msi_dialog *dialog, msi_control *control, WPARAM param ) { NMHDR *nmhdr = (NMHDR *)param; WCHAR text[MAX_PATH], *new_path, *path, *prop; BOOL indirect; switch (nmhdr->code) { case LVN_ENDLABELEDITW: { NMLVDISPINFOW *info = (NMLVDISPINFOW *)param; if (!info->item.pszText) return ERROR_SUCCESS; lstrcpynW( text, info->item.pszText, ARRAY_SIZE(text) ); text[ARRAY_SIZE(text) - 1] = 0; break; } case LVN_ITEMACTIVATE: { LVITEMW item; int index = SendMessageW( control->hwnd, LVM_GETNEXTITEM, -1, LVNI_SELECTED ); if (index < 0) { ERR("no list-view item selected\n"); return ERROR_FUNCTION_FAILED; } item.iSubItem = 0; item.pszText = text; item.cchTextMax = MAX_PATH; SendMessageW( control->hwnd, LVM_GETITEMTEXTW, index, (LPARAM)&item ); text[ARRAY_SIZE(text) - 1] = 0; break; } default: return ERROR_SUCCESS; } indirect = control->attributes & msidbControlAttributesIndirect; prop = msi_dialog_dup_property( dialog, control->property, indirect ); path = msi_dialog_dup_property( dialog, prop, TRUE ); if (!(new_path = msi_alloc( (lstrlenW(path) + lstrlenW(text) + 2) * sizeof(WCHAR) ))) { msi_free( prop ); msi_free( path ); return ERROR_OUTOFMEMORY; } lstrcpyW( new_path, path ); lstrcatW( new_path, text ); if (nmhdr->code == LVN_ENDLABELEDITW) CreateDirectoryW( new_path, NULL ); lstrcatW( new_path, szBackSlash ); msi_dialog_set_property( dialog->package, prop, new_path ); msi_dialog_update_directory_list( dialog, NULL ); msi_dialog_update_directory_combo( dialog, NULL ); msi_dialog_update_pathedit( dialog, NULL ); msi_free( prop ); msi_free( path ); msi_free( new_path ); return ERROR_SUCCESS; } static UINT msi_dialog_directory_list( msi_dialog *dialog, MSIRECORD *rec ) { msi_control *control; LPCWSTR prop; DWORD style; style = LVS_LIST | WS_VSCROLL | LVS_SHAREIMAGELISTS | LVS_EDITLABELS | LVS_AUTOARRANGE | LVS_SINGLESEL | WS_BORDER | LVS_SORTASCENDING | WS_CHILD | WS_GROUP | WS_TABSTOP; control = msi_dialog_add_control( dialog, rec, WC_LISTVIEWW, style ); if (!control) return ERROR_FUNCTION_FAILED; control->attributes = MSI_RecordGetInteger( rec, 8 ); control->handler = msi_dialog_dirlist_handler; prop = MSI_RecordGetString( rec, 9 ); control->property = msi_dialog_dup_property( dialog, prop, FALSE ); /* double click to activate an item in the list */ SendMessageW( control->hwnd, LVM_SETEXTENDEDLISTVIEWSTYLE, 0, LVS_EX_TWOCLICKACTIVATE ); msi_dialog_update_directory_list( dialog, control ); return ERROR_SUCCESS; } /******************** VolumeCost List ***************************************/ static BOOL str_is_number( LPCWSTR str ) { int i; for (i = 0; i < lstrlenW( str ); i++) if (!iswdigit(str[i])) return FALSE; return TRUE; } static const WCHAR column_keys[][80] = { {'V','o','l','u','m','e','C','o','s','t','V','o','l','u','m','e',0}, {'V','o','l','u','m','e','C','o','s','t','S','i','z','e',0}, {'V','o','l','u','m','e','C','o','s','t','A','v','a','i','l','a','b','l','e',0}, {'V','o','l','u','m','e','C','o','s','t','R','e','q','u','i','r','e','d',0}, {'V','o','l','u','m','e','C','o','s','t','D','i','f','f','e','r','e','n','c','e',0} }; static void msi_dialog_vcl_add_columns( msi_dialog *dialog, msi_control *control, MSIRECORD *rec ) { LPCWSTR text = MSI_RecordGetString( rec, 10 ); LPCWSTR begin = text, end; WCHAR *num; LVCOLUMNW lvc; DWORD count = 0; static const WCHAR negative[] = {'-',0}; if (!text) return; while ((begin = wcschr( begin, '{' )) && count < 5) { if (!(end = wcschr( begin, '}' ))) return; num = msi_alloc( (end-begin+1)*sizeof(WCHAR) ); if (!num) return; lstrcpynW( num, begin + 1, end - begin ); begin += end - begin + 1; /* empty braces or '0' hides the column */ if ( !num[0] || !wcscmp( num, szZero ) ) { count++; msi_free( num ); continue; } /* the width must be a positive number * if a width is invalid, all remaining columns are hidden */ if ( !wcsncmp( num, negative, 1 ) || !str_is_number( num ) ) { msi_free( num ); return; } ZeroMemory( &lvc, sizeof(lvc) ); lvc.mask = LVCF_TEXT | LVCF_WIDTH | LVCF_SUBITEM; lvc.cx = wcstol( num, NULL, 10 ); lvc.pszText = msi_dialog_get_uitext( dialog, column_keys[count] ); SendMessageW( control->hwnd, LVM_INSERTCOLUMNW, count++, (LPARAM)&lvc ); msi_free( lvc.pszText ); msi_free( num ); } } static LONGLONG msi_vcl_get_cost( msi_dialog *dialog ) { MSIFEATURE *feature; INT each_cost; LONGLONG total_cost = 0; LIST_FOR_EACH_ENTRY( feature, &dialog->package->features, MSIFEATURE, entry ) { if (ERROR_SUCCESS == (MSI_GetFeatureCost(dialog->package, feature, MSICOSTTREE_SELFONLY, INSTALLSTATE_LOCAL, &each_cost))) { /* each_cost is in 512-byte units */ total_cost += ((LONGLONG)each_cost) * 512; } if (ERROR_SUCCESS == (MSI_GetFeatureCost(dialog->package, feature, MSICOSTTREE_SELFONLY, INSTALLSTATE_ABSENT, &each_cost))) { /* each_cost is in 512-byte units */ total_cost -= ((LONGLONG)each_cost) * 512; } } return total_cost; } static void msi_dialog_vcl_add_drives( msi_dialog *dialog, msi_control *control ) { ULARGE_INTEGER total, free; LONGLONG difference, cost; WCHAR size_text[MAX_PATH]; WCHAR cost_text[MAX_PATH]; LPWSTR drives, ptr; LVITEMW lvitem; DWORD size, flags; int i = 0; cost = msi_vcl_get_cost(dialog); StrFormatByteSizeW(cost, cost_text, MAX_PATH); size = GetLogicalDriveStringsW( 0, NULL ); if ( !size ) return; drives = msi_alloc( (size + 1) * sizeof(WCHAR) ); if ( !drives ) return; GetLogicalDriveStringsW( size, drives ); ptr = drives; while (*ptr) { if (GetVolumeInformationW(ptr, NULL, 0, NULL, 0, &flags, NULL, 0) && flags & FILE_READ_ONLY_VOLUME) { ptr += lstrlenW(ptr) + 1; continue; } lvitem.mask = LVIF_TEXT; lvitem.iItem = i; lvitem.iSubItem = 0; lvitem.pszText = ptr; lvitem.cchTextMax = lstrlenW(ptr) + 1; SendMessageW( control->hwnd, LVM_INSERTITEMW, 0, (LPARAM)&lvitem ); GetDiskFreeSpaceExW(ptr, &free, &total, NULL); difference = free.QuadPart - cost; StrFormatByteSizeW(total.QuadPart, size_text, MAX_PATH); lvitem.iSubItem = 1; lvitem.pszText = size_text; lvitem.cchTextMax = lstrlenW(size_text) + 1; SendMessageW( control->hwnd, LVM_SETITEMW, 0, (LPARAM)&lvitem ); StrFormatByteSizeW(free.QuadPart, size_text, MAX_PATH); lvitem.iSubItem = 2; lvitem.pszText = size_text; lvitem.cchTextMax = lstrlenW(size_text) + 1; SendMessageW( control->hwnd, LVM_SETITEMW, 0, (LPARAM)&lvitem ); lvitem.iSubItem = 3; lvitem.pszText = cost_text; lvitem.cchTextMax = lstrlenW(cost_text) + 1; SendMessageW( control->hwnd, LVM_SETITEMW, 0, (LPARAM)&lvitem ); StrFormatByteSizeW(difference, size_text, MAX_PATH); lvitem.iSubItem = 4; lvitem.pszText = size_text; lvitem.cchTextMax = lstrlenW(size_text) + 1; SendMessageW( control->hwnd, LVM_SETITEMW, 0, (LPARAM)&lvitem ); ptr += lstrlenW(ptr) + 1; i++; } msi_free( drives ); } static UINT msi_dialog_volumecost_list( msi_dialog *dialog, MSIRECORD *rec ) { msi_control *control; DWORD style; style = LVS_REPORT | WS_VSCROLL | WS_HSCROLL | LVS_SHAREIMAGELISTS | LVS_AUTOARRANGE | LVS_SINGLESEL | WS_BORDER | WS_CHILD | WS_TABSTOP | WS_GROUP; control = msi_dialog_add_control( dialog, rec, WC_LISTVIEWW, style ); if (!control) return ERROR_FUNCTION_FAILED; msi_dialog_vcl_add_columns( dialog, control, rec ); msi_dialog_vcl_add_drives( dialog, control ); return ERROR_SUCCESS; } /******************** VolumeSelect Combo ***************************************/ static UINT msi_dialog_volsel_handler( msi_dialog *dialog, msi_control *control, WPARAM param ) { WCHAR text[MAX_PATH]; LPWSTR prop; BOOL indirect; int index; if (HIWORD(param) != CBN_SELCHANGE) return ERROR_SUCCESS; index = SendMessageW( control->hwnd, CB_GETCURSEL, 0, 0 ); if ( index == CB_ERR ) { ERR("No ComboBox item selected!\n"); return ERROR_FUNCTION_FAILED; } SendMessageW( control->hwnd, CB_GETLBTEXT, index, (LPARAM)text ); indirect = control->attributes & msidbControlAttributesIndirect; prop = msi_dialog_dup_property( dialog, control->property, indirect ); msi_dialog_set_property( dialog->package, prop, text ); msi_free( prop ); return ERROR_SUCCESS; } static void msi_dialog_vsc_add_drives( msi_dialog *dialog, msi_control *control ) { LPWSTR drives, ptr; DWORD size; size = GetLogicalDriveStringsW( 0, NULL ); if ( !size ) return; drives = msi_alloc( (size + 1) * sizeof(WCHAR) ); if ( !drives ) return; GetLogicalDriveStringsW( size, drives ); ptr = drives; while (*ptr) { SendMessageW( control->hwnd, CB_ADDSTRING, 0, (LPARAM)ptr ); ptr += lstrlenW(ptr) + 1; } msi_free( drives ); } static UINT msi_dialog_volumeselect_combo( msi_dialog *dialog, MSIRECORD *rec ) { msi_control *control; LPCWSTR prop; DWORD style; /* FIXME: CBS_OWNERDRAWFIXED */ style = WS_CHILD | WS_VISIBLE | WS_GROUP | WS_TABSTOP | CBS_DROPDOWNLIST | CBS_SORT | CBS_HASSTRINGS | WS_EX_LEFT | WS_EX_LTRREADING | WS_EX_RIGHTSCROLLBAR; control = msi_dialog_add_control( dialog, rec, WC_COMBOBOXW, style ); if (!control) return ERROR_FUNCTION_FAILED; control->attributes = MSI_RecordGetInteger( rec, 8 ); control->handler = msi_dialog_volsel_handler; prop = MSI_RecordGetString( rec, 9 ); control->property = msi_dialog_dup_property( dialog, prop, FALSE ); msi_dialog_vsc_add_drives( dialog, control ); return ERROR_SUCCESS; } static UINT msi_dialog_hyperlink_handler( msi_dialog *dialog, msi_control *control, WPARAM param ) { static const WCHAR hrefW[] = {'h','r','e','f'}; static const WCHAR openW[] = {'o','p','e','n',0}; int len, len_href = ARRAY_SIZE( hrefW ); const WCHAR *p, *q; WCHAR quote = 0; LITEM item; item.mask = LIF_ITEMINDEX | LIF_URL; item.iLink = 0; item.szUrl[0] = 0; SendMessageW( control->hwnd, LM_GETITEM, 0, (LPARAM)&item ); p = item.szUrl; while (*p && *p != '<') p++; if (!*p++) return ERROR_SUCCESS; if (towupper( *p++ ) != 'A' || !iswspace( *p++ )) return ERROR_SUCCESS; while (*p && iswspace( *p )) p++; len = lstrlenW( p ); if (len > len_href && !wcsnicmp( p, hrefW, len_href )) { p += len_href; while (*p && iswspace( *p )) p++; if (!*p || *p++ != '=') return ERROR_SUCCESS; while (*p && iswspace( *p )) p++; if (*p == '\"' || *p == '\'') quote = *p++; q = p; if (quote) { while (*q && *q != quote) q++; if (*q != quote) return ERROR_SUCCESS; } else { while (*q && *q != '>' && !iswspace( *q )) q++; if (!*q) return ERROR_SUCCESS; } item.szUrl[q - item.szUrl] = 0; ShellExecuteW( NULL, openW, p, NULL, NULL, SW_SHOWNORMAL ); } return ERROR_SUCCESS; } static UINT msi_dialog_hyperlink( msi_dialog *dialog, MSIRECORD *rec ) { msi_control *control; DWORD style = WS_CHILD | WS_TABSTOP | WS_GROUP; const WCHAR *text = MSI_RecordGetString( rec, 10 ); int len = lstrlenW( text ); LITEM item; control = msi_dialog_add_control( dialog, rec, WC_LINK, style ); if (!control) return ERROR_FUNCTION_FAILED; control->attributes = MSI_RecordGetInteger( rec, 8 ); control->handler = msi_dialog_hyperlink_handler; item.mask = LIF_ITEMINDEX | LIF_STATE | LIF_URL; item.iLink = 0; item.state = LIS_ENABLED; item.stateMask = LIS_ENABLED; if (len < L_MAX_URL_LENGTH) lstrcpyW( item.szUrl, text ); else item.szUrl[0] = 0; SendMessageW( control->hwnd, LM_SETITEM, 0, (LPARAM)&item ); return ERROR_SUCCESS; } /******************** ListView *****************************************/ struct listview_param { msi_dialog *dialog; msi_control *control; }; static UINT msi_dialog_listview_handler( msi_dialog *dialog, msi_control *control, WPARAM param ) { NMHDR *nmhdr = (NMHDR *)param; FIXME("code %#x (%d)\n", nmhdr->code, nmhdr->code); return ERROR_SUCCESS; } static UINT msi_listview_add_item( MSIRECORD *rec, LPVOID param ) { struct listview_param *lv_param = (struct listview_param *)param; LPCWSTR text, binary; LVITEMW item; HICON hIcon; text = MSI_RecordGetString( rec, 4 ); binary = MSI_RecordGetString( rec, 5 ); hIcon = msi_load_icon( lv_param->dialog->package->db, binary, 0 ); TRACE("Adding: text %s, binary %s, icon %p\n", debugstr_w(text), debugstr_w(binary), hIcon); memset( &item, 0, sizeof(item) ); item.mask = LVIF_TEXT | LVIF_IMAGE; deformat_string( lv_param->dialog->package, text, &item.pszText ); item.iImage = ImageList_AddIcon( lv_param->control->hImageList, hIcon ); item.iItem = item.iImage; SendMessageW( lv_param->control->hwnd, LVM_INSERTITEMW, 0, (LPARAM)&item ); DestroyIcon( hIcon ); return ERROR_SUCCESS; } static UINT msi_listview_add_items( msi_dialog *dialog, msi_control *control ) { static const WCHAR query[] = { 'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ', '`','L','i','s','t','V','i','e','w','`',' ','W','H','E','R','E',' ', '`','P','r','o','p','e','r','t','y','`',' ','=',' ','\'','%','s','\'',' ', 'O','R','D','E','R',' ','B','Y',' ','`','O','r','d','e','r','`',0}; MSIQUERY *view; struct listview_param lv_param = { dialog, control }; if (MSI_OpenQuery( dialog->package->db, &view, query, control->property ) == ERROR_SUCCESS) { MSI_IterateRecords( view, NULL, msi_listview_add_item, &lv_param ); msiobj_release( &view->hdr ); } return ERROR_SUCCESS; } static UINT msi_dialog_listview( msi_dialog *dialog, MSIRECORD *rec ) { msi_control *control; LPCWSTR prop; DWORD style, attributes; LVCOLUMNW col; RECT rc; style = LVS_REPORT | LVS_NOCOLUMNHEADER | LVS_SHAREIMAGELISTS | LVS_SINGLESEL | LVS_SHOWSELALWAYS | WS_VSCROLL | WS_HSCROLL | WS_BORDER | WS_TABSTOP | WS_CHILD; attributes = MSI_RecordGetInteger( rec, 8 ); if ( ~attributes & msidbControlAttributesSorted ) style |= LVS_SORTASCENDING; control = msi_dialog_add_control( dialog, rec, WC_LISTVIEWW, style ); if (!control) return ERROR_FUNCTION_FAILED; prop = MSI_RecordGetString( rec, 9 ); control->property = msi_dialog_dup_property( dialog, prop, FALSE ); control->hImageList = ImageList_Create( 16, 16, ILC_COLOR32, 0, 1); SendMessageW( control->hwnd, LVM_SETIMAGELIST, LVSIL_SMALL, (LPARAM)control->hImageList ); col.mask = LVCF_FMT | LVCF_WIDTH; col.fmt = LVCFMT_LEFT; col.cx = 16; SendMessageW( control->hwnd, LVM_INSERTCOLUMNW, 0, (LPARAM)&col ); GetClientRect( control->hwnd, &rc ); col.cx = rc.right - 16; SendMessageW( control->hwnd, LVM_INSERTCOLUMNW, 0, (LPARAM)&col ); if (control->property) msi_listview_add_items( dialog, control ); control->handler = msi_dialog_listview_handler; return ERROR_SUCCESS; } static const struct control_handler msi_dialog_handler[] = { { szText, msi_dialog_text_control }, { szPushButton, msi_dialog_button_control }, { szLine, msi_dialog_line_control }, { szBitmap, msi_dialog_bitmap_control }, { szCheckBox, msi_dialog_checkbox_control }, { szScrollableText, msi_dialog_scrolltext_control }, { szComboBox, msi_dialog_combo_control }, { szEdit, msi_dialog_edit_control }, { szMaskedEdit, msi_dialog_maskedit_control }, { szPathEdit, msi_dialog_pathedit_control }, { szProgressBar, msi_dialog_progress_bar }, { szRadioButtonGroup, msi_dialog_radiogroup_control }, { szIcon, msi_dialog_icon_control }, { szSelectionTree, msi_dialog_selection_tree }, { szGroupBox, msi_dialog_group_box }, { szListBox, msi_dialog_list_box }, { szDirectoryCombo, msi_dialog_directory_combo }, { szDirectoryList, msi_dialog_directory_list }, { szVolumeCostList, msi_dialog_volumecost_list }, { szVolumeSelectCombo, msi_dialog_volumeselect_combo }, { szHyperLink, msi_dialog_hyperlink }, { szListView, msi_dialog_listview } }; static UINT msi_dialog_create_controls( MSIRECORD *rec, LPVOID param ) { msi_dialog *dialog = param; LPCWSTR control_type; UINT i; /* find and call the function that can create this type of control */ control_type = MSI_RecordGetString( rec, 3 ); for( i = 0; i < ARRAY_SIZE( msi_dialog_handler ); i++ ) if (!wcsicmp( msi_dialog_handler[i].control_type, control_type )) break; if( i != ARRAY_SIZE( msi_dialog_handler )) msi_dialog_handler[i].func( dialog, rec ); else ERR("no handler for element type %s\n", debugstr_w(control_type)); return ERROR_SUCCESS; } static UINT msi_dialog_fill_controls( msi_dialog *dialog ) { static const WCHAR query[] = { 'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ', 'C','o','n','t','r','o','l',' ','W','H','E','R','E',' ', '`','D','i','a','l','o','g','_','`',' ','=',' ','\'','%','s','\'',0}; UINT r; MSIQUERY *view; MSIPACKAGE *package = dialog->package; TRACE("%p %s\n", dialog, debugstr_w(dialog->name) ); /* query the Control table for all the elements of the control */ r = MSI_OpenQuery( package->db, &view, query, dialog->name ); if( r != ERROR_SUCCESS ) { ERR("query failed for dialog %s\n", debugstr_w(dialog->name)); return ERROR_INVALID_PARAMETER; } r = MSI_IterateRecords( view, 0, msi_dialog_create_controls, dialog ); msiobj_release( &view->hdr ); return r; } static UINT msi_dialog_reset( msi_dialog *dialog ) { /* FIXME: should restore the original values of any properties we changed */ return msi_dialog_evaluate_control_conditions( dialog ); } /* figure out the height of 10 point MS Sans Serif */ static INT msi_dialog_get_sans_serif_height( HWND hwnd ) { static const WCHAR szSansSerif[] = { 'M','S',' ','S','a','n','s',' ','S','e','r','i','f',0 }; LOGFONTW lf; TEXTMETRICW tm; BOOL r; LONG height = 0; HFONT hFont, hOldFont; HDC hdc; hdc = GetDC( hwnd ); if (hdc) { memset( &lf, 0, sizeof lf ); lf.lfHeight = MulDiv(12, GetDeviceCaps(hdc, LOGPIXELSY), 72); lstrcpyW( lf.lfFaceName, szSansSerif ); hFont = CreateFontIndirectW(&lf); if (hFont) { hOldFont = SelectObject( hdc, hFont ); r = GetTextMetricsW( hdc, &tm ); if (r) height = tm.tmHeight; SelectObject( hdc, hOldFont ); DeleteObject( hFont ); } ReleaseDC( hwnd, hdc ); } return height; } /* fetch the associated record from the Dialog table */ static MSIRECORD *msi_get_dialog_record( msi_dialog *dialog ) { static const WCHAR query[] = { 'S','E','L','E','C','T',' ','*',' ', 'F','R','O','M',' ','D','i','a','l','o','g',' ', 'W','H','E','R','E',' ', '`','D','i','a','l','o','g','`',' ','=',' ','\'','%','s','\'',0}; MSIPACKAGE *package = dialog->package; MSIRECORD *rec = NULL; TRACE("%p %s\n", dialog, debugstr_w(dialog->name) ); rec = MSI_QueryGetRecord( package->db, query, dialog->name ); if( !rec ) WARN("query failed for dialog %s\n", debugstr_w(dialog->name)); return rec; } static void msi_dialog_adjust_dialog_pos( msi_dialog *dialog, MSIRECORD *rec, LPRECT pos ) { static const WCHAR szScreenX[] = {'S','c','r','e','e','n','X',0}; static const WCHAR szScreenY[] = {'S','c','r','e','e','n','Y',0}; UINT xres, yres; POINT center; SIZE sz; LONG style; center.x = MSI_RecordGetInteger( rec, 2 ); center.y = MSI_RecordGetInteger( rec, 3 ); sz.cx = MSI_RecordGetInteger( rec, 4 ); sz.cy = MSI_RecordGetInteger( rec, 5 ); sz.cx = msi_dialog_scale_unit( dialog, sz.cx ); sz.cy = msi_dialog_scale_unit( dialog, sz.cy ); xres = msi_get_property_int( dialog->package->db, szScreenX, 0 ); yres = msi_get_property_int( dialog->package->db, szScreenY, 0 ); center.x = MulDiv( center.x, xres, 100 ); center.y = MulDiv( center.y, yres, 100 ); /* turn the client pos into the window rectangle */ if (dialog->package->center_x && dialog->package->center_y) { pos->left = dialog->package->center_x - sz.cx / 2.0; pos->right = pos->left + sz.cx; pos->top = dialog->package->center_y - sz.cy / 2.0; pos->bottom = pos->top + sz.cy; } else { pos->left = center.x - sz.cx/2; pos->right = pos->left + sz.cx; pos->top = center.y - sz.cy/2; pos->bottom = pos->top + sz.cy; /* save the center */ dialog->package->center_x = center.x; dialog->package->center_y = center.y; } dialog->size.cx = sz.cx; dialog->size.cy = sz.cy; TRACE("%s\n", wine_dbgstr_rect(pos)); style = GetWindowLongPtrW( dialog->hwnd, GWL_STYLE ); AdjustWindowRect( pos, style, FALSE ); } static void msi_dialog_set_tab_order( msi_dialog *dialog, LPCWSTR first ) { struct list tab_chain; msi_control *control; HWND prev = HWND_TOP; list_init( &tab_chain ); if (!(control = msi_dialog_find_control( dialog, first ))) return; dialog->hWndFocus = control->hwnd; while (control) { list_remove( &control->entry ); list_add_tail( &tab_chain, &control->entry ); if (!control->tabnext) break; control = msi_dialog_find_control( dialog, control->tabnext ); } LIST_FOR_EACH_ENTRY( control, &tab_chain, msi_control, entry ) { SetWindowPos( control->hwnd, prev, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOOWNERZORDER | SWP_NOREDRAW | SWP_NOREPOSITION | SWP_NOSENDCHANGING | SWP_NOSIZE ); prev = control->hwnd; } /* put them back on the main list */ list_move_head( &dialog->controls, &tab_chain ); } static LRESULT msi_dialog_oncreate( HWND hwnd, LPCREATESTRUCTW cs ) { static const WCHAR df[] = { 'D','e','f','a','u','l','t','U','I','F','o','n','t',0 }; static const WCHAR dfv[] = { 'M','S',' ','S','h','e','l','l',' ','D','l','g',0 }; msi_dialog *dialog = cs->lpCreateParams; MSIRECORD *rec = NULL; LPWSTR title = NULL; RECT pos; TRACE("%p %p\n", dialog, dialog->package); dialog->hwnd = hwnd; SetWindowLongPtrW( hwnd, GWLP_USERDATA, (LONG_PTR) dialog ); rec = msi_get_dialog_record( dialog ); if( !rec ) { TRACE("No record found for dialog %s\n", debugstr_w(dialog->name)); return -1; } dialog->scale = msi_dialog_get_sans_serif_height(dialog->hwnd); msi_dialog_adjust_dialog_pos( dialog, rec, &pos ); dialog->attributes = MSI_RecordGetInteger( rec, 6 ); dialog->default_font = msi_dup_property( dialog->package->db, df ); if (!dialog->default_font) { dialog->default_font = strdupW(dfv); if (!dialog->default_font) { msiobj_release( &rec->hdr ); return -1; } } title = msi_get_deformatted_field( dialog->package, rec, 7 ); SetWindowTextW( hwnd, title ); msi_free( title ); SetWindowPos( hwnd, 0, pos.left, pos.top, pos.right - pos.left, pos.bottom - pos.top, SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOREDRAW ); msi_dialog_build_font_list( dialog ); msi_dialog_fill_controls( dialog ); msi_dialog_evaluate_control_conditions( dialog ); msi_dialog_set_tab_order( dialog, MSI_RecordGetString( rec, 8 ) ); msiobj_release( &rec->hdr ); return 0; } static LRESULT msi_dialog_oncommand( msi_dialog *dialog, WPARAM param, HWND hwnd ) { msi_control *control = NULL; TRACE("%p %p %08lx\n", dialog, hwnd, param); switch (param) { case 1: /* enter */ control = msi_dialog_find_control( dialog, dialog->control_default ); break; case 2: /* escape */ control = msi_dialog_find_control( dialog, dialog->control_cancel ); break; default: control = msi_dialog_find_control_by_hwnd( dialog, hwnd ); } if( control ) { if( control->handler ) { control->handler( dialog, control, param ); msi_dialog_evaluate_control_conditions( dialog ); } } return 0; } static LRESULT msi_dialog_onnotify( msi_dialog *dialog, LPARAM param ) { LPNMHDR nmhdr = (LPNMHDR) param; msi_control *control = msi_dialog_find_control_by_hwnd( dialog, nmhdr->hwndFrom ); TRACE("%p %p\n", dialog, nmhdr->hwndFrom); if ( control && control->handler ) control->handler( dialog, control, param ); return 0; } static void dialog_setfocus( msi_dialog *dialog ) { HWND hwnd = dialog->hWndFocus; hwnd = GetNextDlgTabItem( dialog->hwnd, hwnd, TRUE); hwnd = GetNextDlgTabItem( dialog->hwnd, hwnd, FALSE); SetFocus( hwnd ); dialog->hWndFocus = hwnd; } static LRESULT WINAPI MSIDialog_WndProc( HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam ) { msi_dialog *dialog = (LPVOID) GetWindowLongPtrW( hwnd, GWLP_USERDATA ); TRACE("0x%04x\n", msg); switch (msg) { case WM_MOVE: dialog->package->center_x = LOWORD(lParam) + dialog->size.cx / 2.0; dialog->package->center_y = HIWORD(lParam) + dialog->size.cy / 2.0; break; case WM_CREATE: return msi_dialog_oncreate( hwnd, (LPCREATESTRUCTW)lParam ); case WM_COMMAND: return msi_dialog_oncommand( dialog, wParam, (HWND)lParam ); case WM_CLOSE: /* Simulate escape press */ return msi_dialog_oncommand(dialog, 2, NULL); case WM_ACTIVATE: if( LOWORD(wParam) == WA_INACTIVE ) dialog->hWndFocus = GetFocus(); else dialog_setfocus( dialog ); return 0; case WM_SETFOCUS: dialog_setfocus( dialog ); return 0; /* bounce back to our subclassed static control */ case WM_CTLCOLORSTATIC: return SendMessageW( (HWND) lParam, WM_CTLCOLORSTATIC, wParam, lParam ); case WM_DESTROY: dialog->hwnd = NULL; return 0; case WM_NOTIFY: return msi_dialog_onnotify( dialog, lParam ); } return DefWindowProcW(hwnd, msg, wParam, lParam); } static void process_pending_messages( HWND hdlg ) { MSG msg; while (PeekMessageW( &msg, 0, 0, 0, PM_REMOVE )) { if (hdlg && IsDialogMessageW( hdlg, &msg )) continue; TranslateMessage( &msg ); DispatchMessageW( &msg ); } } static UINT dialog_run_message_loop( msi_dialog *dialog ) { DWORD style; HWND hwnd, parent; if( uiThreadId != GetCurrentThreadId() ) return SendMessageW( hMsiHiddenWindow, WM_MSI_DIALOG_CREATE, 0, (LPARAM) dialog ); /* create the dialog window, don't show it yet */ style = WS_OVERLAPPED | WS_SYSMENU; if( dialog->attributes & msidbDialogAttributesVisible ) style |= WS_VISIBLE; if (dialog->parent == NULL && (dialog->attributes & msidbDialogAttributesMinimize)) style |= WS_MINIMIZEBOX; parent = dialog->parent ? dialog->parent->hwnd : 0; hwnd = CreateWindowW( szMsiDialogClass, dialog->name, style, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, parent, NULL, NULL, dialog ); if( !hwnd ) { ERR("Failed to create dialog %s\n", debugstr_w( dialog->name )); return ERROR_FUNCTION_FAILED; } ShowWindow( hwnd, SW_SHOW ); /* UpdateWindow( hwnd ); - and causes the transparent static controls not to paint */ if( dialog->attributes & msidbDialogAttributesModal ) { while( !dialog->finished ) { MsgWaitForMultipleObjects( 0, NULL, 0, INFINITE, QS_ALLINPUT ); process_pending_messages( dialog->hwnd ); } } else return ERROR_IO_PENDING; return ERROR_SUCCESS; } static LRESULT WINAPI MSIHiddenWindowProc( HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam ) { msi_dialog *dialog = (msi_dialog*) lParam; TRACE("%d %p\n", msg, dialog); switch (msg) { case WM_MSI_DIALOG_CREATE: return dialog_run_message_loop( dialog ); case WM_MSI_DIALOG_DESTROY: msi_dialog_destroy( dialog ); return 0; } return DefWindowProcW( hwnd, msg, wParam, lParam ); } static BOOL dialog_register_class( void ) { WNDCLASSW cls; ZeroMemory( &cls, sizeof cls ); cls.lpfnWndProc = MSIDialog_WndProc; cls.hInstance = NULL; cls.hIcon = LoadIconW(0, (LPWSTR)IDI_APPLICATION); cls.hCursor = LoadCursorW(0, (LPWSTR)IDC_ARROW); cls.hbrBackground = (HBRUSH)(COLOR_3DFACE + 1); cls.lpszMenuName = NULL; cls.lpszClassName = szMsiDialogClass; if( !RegisterClassW( &cls ) ) return FALSE; cls.lpfnWndProc = MSIHiddenWindowProc; cls.lpszClassName = szMsiHiddenWindow; if( !RegisterClassW( &cls ) ) return FALSE; uiThreadId = GetCurrentThreadId(); hMsiHiddenWindow = CreateWindowW( szMsiHiddenWindow, NULL, WS_OVERLAPPED, 0, 0, 100, 100, NULL, NULL, NULL, NULL ); if( !hMsiHiddenWindow ) return FALSE; return TRUE; } static msi_dialog *dialog_create( MSIPACKAGE *package, const WCHAR *name, msi_dialog *parent, control_event_handler event_handler ) { static const WCHAR szDialogCreated[] = {'D','i','a','l','o','g',' ','c','r','e','a','t','e','d',0}; MSIRECORD *rec = NULL; msi_dialog *dialog; TRACE("%s\n", debugstr_w(name)); if (!hMsiHiddenWindow) dialog_register_class(); /* allocate the structure for the dialog to use */ dialog = msi_alloc_zero( FIELD_OFFSET( msi_dialog, name[lstrlenW( name ) + 1] )); if( !dialog ) return NULL; lstrcpyW( dialog->name, name ); dialog->parent = parent; dialog->package = package; dialog->event_handler = event_handler; dialog->finished = 0; list_init( &dialog->controls ); list_init( &dialog->fonts ); /* verify that the dialog exists */ rec = msi_get_dialog_record( dialog ); if( !rec ) { msi_free( dialog ); return NULL; } dialog->attributes = MSI_RecordGetInteger( rec, 6 ); dialog->control_default = strdupW( MSI_RecordGetString( rec, 9 ) ); dialog->control_cancel = strdupW( MSI_RecordGetString( rec, 10 ) ); msiobj_release( &rec->hdr ); rec = MSI_CreateRecord(2); if (!rec) { msi_dialog_destroy(dialog); return NULL; } MSI_RecordSetStringW(rec, 1, name); MSI_RecordSetStringW(rec, 2, szDialogCreated); MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONSTART, rec); msiobj_release(&rec->hdr); return dialog; } static void msi_dialog_end_dialog( msi_dialog *dialog ) { TRACE("%p\n", dialog); dialog->finished = 1; PostMessageW(dialog->hwnd, WM_NULL, 0, 0); } void msi_dialog_check_messages( HANDLE handle ) { DWORD r; /* in threads other than the UI thread, block */ if( uiThreadId != GetCurrentThreadId() ) { if (!handle) return; while (MsgWaitForMultipleObjectsEx( 1, &handle, INFINITE, QS_ALLINPUT, 0 ) == WAIT_OBJECT_0 + 1) { MSG msg; while (PeekMessageW( &msg, NULL, 0, 0, PM_REMOVE )) { TranslateMessage( &msg ); DispatchMessageW( &msg ); } } return; } /* there are two choices for the UI thread */ while (1) { process_pending_messages( NULL ); if( !handle ) break; /* * block here until somebody creates a new dialog or * the handle we're waiting on becomes ready */ r = MsgWaitForMultipleObjects( 1, &handle, 0, INFINITE, QS_ALLINPUT ); if( r == WAIT_OBJECT_0 ) break; } } static void dialog_do_preview( msi_dialog *dialog ) { TRACE("\n"); dialog->attributes |= msidbDialogAttributesVisible; dialog->attributes &= ~msidbDialogAttributesModal; dialog_run_message_loop( dialog ); } static void free_subscriber( struct subscriber *sub ) { msi_free( sub->event ); msi_free( sub->control ); msi_free( sub->attribute ); msi_free( sub ); } static void event_cleanup_subscriptions( MSIPACKAGE *package, const WCHAR *dialog ) { struct list *item, *next; LIST_FOR_EACH_SAFE( item, next, &package->subscriptions ) { struct subscriber *sub = LIST_ENTRY( item, struct subscriber, entry ); if (wcscmp( sub->dialog->name, dialog )) continue; list_remove( &sub->entry ); free_subscriber( sub ); } } void msi_dialog_destroy( msi_dialog *dialog ) { msi_font *font, *next; if( uiThreadId != GetCurrentThreadId() ) { SendMessageW( hMsiHiddenWindow, WM_MSI_DIALOG_DESTROY, 0, (LPARAM) dialog ); return; } if( dialog->hwnd ) { ShowWindow( dialog->hwnd, SW_HIDE ); DestroyWindow( dialog->hwnd ); } /* unsubscribe events */ event_cleanup_subscriptions( dialog->package, dialog->name ); /* destroy the list of controls */ while( !list_empty( &dialog->controls ) ) { msi_control *t; t = LIST_ENTRY( list_head( &dialog->controls ), msi_control, entry ); msi_destroy_control( t ); } /* destroy the list of fonts */ LIST_FOR_EACH_ENTRY_SAFE( font, next, &dialog->fonts, msi_font, entry ) { list_remove( &font->entry ); DeleteObject( font->hfont ); msi_free( font ); } msi_free( dialog->default_font ); msi_free( dialog->control_default ); msi_free( dialog->control_cancel ); dialog->package = NULL; msi_free( dialog ); } void msi_dialog_unregister_class( void ) { DestroyWindow( hMsiHiddenWindow ); hMsiHiddenWindow = NULL; UnregisterClassW( szMsiDialogClass, NULL ); UnregisterClassW( szMsiHiddenWindow, NULL ); uiThreadId = 0; } void msi_event_cleanup_all_subscriptions( MSIPACKAGE *package ) { struct list *item, *next; LIST_FOR_EACH_SAFE( item, next, &package->subscriptions ) { struct subscriber *sub = LIST_ENTRY( item, struct subscriber, entry ); list_remove( &sub->entry ); free_subscriber( sub ); } } static void MSI_ClosePreview( MSIOBJECTHDR *arg ) { MSIPREVIEW *preview = (MSIPREVIEW *)arg; msiobj_release( &preview->package->hdr ); } static MSIPREVIEW *MSI_EnableUIPreview( MSIDATABASE *db ) { MSIPREVIEW *preview = NULL; MSIPACKAGE *package; package = MSI_CreatePackage( db ); if (package) { preview = alloc_msiobject( MSIHANDLETYPE_PREVIEW, sizeof(MSIPREVIEW), MSI_ClosePreview ); if (preview) { preview->package = package; msiobj_addref( &package->hdr ); } msiobj_release( &package->hdr ); } return preview; } UINT WINAPI MsiEnableUIPreview( MSIHANDLE hdb, MSIHANDLE *phPreview ) { MSIDATABASE *db; MSIPREVIEW *preview; UINT r = ERROR_FUNCTION_FAILED; TRACE("%d %p\n", hdb, phPreview); if (!(db = msihandle2msiinfo(hdb, MSIHANDLETYPE_DATABASE))) return ERROR_INVALID_HANDLE; preview = MSI_EnableUIPreview( db ); if (preview) { *phPreview = alloc_msihandle( &preview->hdr ); msiobj_release( &preview->hdr ); r = ERROR_SUCCESS; if (!*phPreview) r = ERROR_NOT_ENOUGH_MEMORY; } msiobj_release( &db->hdr ); return r; } static UINT preview_event_handler( msi_dialog *dialog, const WCHAR *event, const WCHAR *argument ) { MESSAGE("Preview dialog event '%s' (arg='%s')\n", debugstr_w(event), debugstr_w(argument)); return ERROR_SUCCESS; } static UINT MSI_PreviewDialogW( MSIPREVIEW *preview, LPCWSTR szDialogName ) { msi_dialog *dialog = NULL; UINT r = ERROR_SUCCESS; if (preview->dialog) msi_dialog_destroy( preview->dialog ); /* an empty name means we should just destroy the current preview dialog */ if (szDialogName) { dialog = dialog_create( preview->package, szDialogName, NULL, preview_event_handler ); if (dialog) dialog_do_preview( dialog ); else r = ERROR_FUNCTION_FAILED; } preview->dialog = dialog; return r; } UINT WINAPI MsiPreviewDialogW( MSIHANDLE hPreview, LPCWSTR szDialogName ) { MSIPREVIEW *preview; UINT r; TRACE("%d %s\n", hPreview, debugstr_w(szDialogName)); preview = msihandle2msiinfo( hPreview, MSIHANDLETYPE_PREVIEW ); if (!preview) return ERROR_INVALID_HANDLE; r = MSI_PreviewDialogW( preview, szDialogName ); msiobj_release( &preview->hdr ); return r; } UINT WINAPI MsiPreviewDialogA( MSIHANDLE hPreview, LPCSTR szDialogName ) { UINT r; LPWSTR strW = NULL; TRACE("%d %s\n", hPreview, debugstr_a(szDialogName)); if (szDialogName) { strW = strdupAtoW( szDialogName ); if (!strW) return ERROR_OUTOFMEMORY; } r = MsiPreviewDialogW( hPreview, strW ); msi_free( strW ); return r; } UINT WINAPI MsiPreviewBillboardW( MSIHANDLE hPreview, LPCWSTR szControlName, LPCWSTR szBillboard ) { FIXME("%d %s %s\n", hPreview, debugstr_w(szControlName), debugstr_w(szBillboard)); return ERROR_CALL_NOT_IMPLEMENTED; } UINT WINAPI MsiPreviewBillboardA( MSIHANDLE hPreview, LPCSTR szControlName, LPCSTR szBillboard ) { FIXME("%d %s %s\n", hPreview, debugstr_a(szControlName), debugstr_a(szBillboard)); return ERROR_CALL_NOT_IMPLEMENTED; } struct control_event { const WCHAR *event; event_handler handler; }; static UINT dialog_event_handler( msi_dialog *, const WCHAR *, const WCHAR * ); /* create a dialog box and run it if it's modal */ static INT event_do_dialog( MSIPACKAGE *package, const WCHAR *name, msi_dialog *parent, BOOL destroy_modeless ) { msi_dialog *dialog; UINT r; INT retval; /* create a new dialog */ dialog = dialog_create( package, name, parent, dialog_event_handler ); if (dialog) { /* kill the current modeless dialog */ if (destroy_modeless && package->dialog) { msi_dialog_destroy( package->dialog ); package->dialog = NULL; } /* modeless dialogs return an error message */ r = dialog_run_message_loop( dialog ); if (r == ERROR_SUCCESS) { retval = dialog->retval; msi_dialog_destroy( dialog ); return retval; } else { package->dialog = dialog; return IDOK; } } else return 0; } /* end a modal dialog box */ static UINT event_end_dialog( msi_dialog *dialog, const WCHAR *argument ) { static const WCHAR exitW[] = {'E','x','i','t',0}; static const WCHAR retryW[] = {'R','e','t','r','y',0}; static const WCHAR ignoreW[] = {'I','g','n','o','r','e',0}; static const WCHAR returnW[] = {'R','e','t','u','r','n',0}; if (!wcscmp( argument, exitW )) dialog->retval = IDCANCEL; else if (!wcscmp( argument, retryW )) dialog->retval = IDRETRY; else if (!wcscmp( argument, ignoreW )) dialog->retval = IDOK; else if (!wcscmp( argument, returnW )) dialog->retval = 0; else { ERR("Unknown argument string %s\n", debugstr_w(argument)); dialog->retval = IDABORT; } event_cleanup_subscriptions( dialog->package, dialog->name ); msi_dialog_end_dialog( dialog ); return ERROR_SUCCESS; } static UINT pending_event_end_dialog( msi_dialog *dialog, const WCHAR *argument ) { dialog->pending_event = event_end_dialog; msi_free( dialog->pending_argument ); dialog->pending_argument = strdupW( argument ); return ERROR_SUCCESS; } /* transition from one modal dialog to another modal dialog */ static UINT event_new_dialog( msi_dialog *dialog, const WCHAR *argument ) { /* store the name of the next dialog, and signal this one to end */ dialog->package->next_dialog = strdupW( argument ); msi_event_cleanup_all_subscriptions( dialog->package ); msi_dialog_end_dialog( dialog ); return ERROR_SUCCESS; } static UINT pending_event_new_dialog( msi_dialog *dialog, const WCHAR *argument ) { dialog->pending_event = event_new_dialog; msi_free( dialog->pending_argument ); dialog->pending_argument = strdupW( argument ); return ERROR_SUCCESS; } /* create a new child dialog of an existing modal dialog */ static UINT event_spawn_dialog( msi_dialog *dialog, const WCHAR *argument ) { INT r; /* don't destroy a modeless dialogs that might be our parent */ r = event_do_dialog( dialog->package, argument, dialog, FALSE ); if (r != 0) { dialog->retval = r; msi_dialog_end_dialog( dialog ); } else msi_dialog_update_all_controls(dialog); return ERROR_SUCCESS; } static UINT pending_event_spawn_dialog( msi_dialog *dialog, const WCHAR *argument ) { dialog->pending_event = event_spawn_dialog; msi_free( dialog->pending_argument ); dialog->pending_argument = strdupW( argument ); return ERROR_SUCCESS; } /* creates a dialog that remains up for a period of time based on a condition */ static UINT event_spawn_wait_dialog( msi_dialog *dialog, const WCHAR *argument ) { FIXME("doing nothing\n"); return ERROR_SUCCESS; } static UINT event_do_action( msi_dialog *dialog, const WCHAR *argument ) { ACTION_PerformAction(dialog->package, argument); return ERROR_SUCCESS; } static UINT event_add_local( msi_dialog *dialog, const WCHAR *argument ) { MSIFEATURE *feature; LIST_FOR_EACH_ENTRY( feature, &dialog->package->features, MSIFEATURE, entry ) { if (!wcscmp( argument, feature->Feature ) || !wcscmp( argument, szAll )) { if (feature->ActionRequest != INSTALLSTATE_LOCAL) msi_set_property( dialog->package->db, szPreselected, szOne, -1 ); MSI_SetFeatureStateW( dialog->package, feature->Feature, INSTALLSTATE_LOCAL ); } } return ERROR_SUCCESS; } static UINT event_remove( msi_dialog *dialog, const WCHAR *argument ) { MSIFEATURE *feature; LIST_FOR_EACH_ENTRY( feature, &dialog->package->features, MSIFEATURE, entry ) { if (!wcscmp( argument, feature->Feature ) || !wcscmp( argument, szAll )) { if (feature->ActionRequest != INSTALLSTATE_ABSENT) msi_set_property( dialog->package->db, szPreselected, szOne, -1 ); MSI_SetFeatureStateW( dialog->package, feature->Feature, INSTALLSTATE_ABSENT ); } } return ERROR_SUCCESS; } static UINT event_add_source( msi_dialog *dialog, const WCHAR *argument ) { MSIFEATURE *feature; LIST_FOR_EACH_ENTRY( feature, &dialog->package->features, MSIFEATURE, entry ) { if (!wcscmp( argument, feature->Feature ) || !wcscmp( argument, szAll )) { if (feature->ActionRequest != INSTALLSTATE_SOURCE) msi_set_property( dialog->package->db, szPreselected, szOne, -1 ); MSI_SetFeatureStateW( dialog->package, feature->Feature, INSTALLSTATE_SOURCE ); } } return ERROR_SUCCESS; } void msi_event_fire( MSIPACKAGE *package, const WCHAR *event, MSIRECORD *rec ) { struct subscriber *sub; TRACE("firing event %s\n", debugstr_w(event)); LIST_FOR_EACH_ENTRY( sub, &package->subscriptions, struct subscriber, entry ) { if (wcsicmp( sub->event, event )) continue; dialog_handle_event( sub->dialog, sub->control, sub->attribute, rec ); } } static UINT event_set_target_path( msi_dialog *dialog, const WCHAR *argument ) { WCHAR *path = msi_dup_property( dialog->package->db, argument ); MSIRECORD *rec = MSI_CreateRecord( 1 ); UINT r = ERROR_SUCCESS; MSI_RecordSetStringW( rec, 1, path ); msi_event_fire( dialog->package, szSelectionPath, rec ); if (path) { /* failure to set the path halts the executing of control events */ r = MSI_SetTargetPathW( dialog->package, argument, path ); msi_free( path ); } msi_free( &rec->hdr ); return r; } static UINT event_reset( msi_dialog *dialog, const WCHAR *argument ) { msi_dialog_reset( dialog ); return ERROR_SUCCESS; } INT ACTION_ShowDialog( MSIPACKAGE *package, const WCHAR *dialog ) { static const WCHAR szDialog[] = {'D','i','a','l','o','g',0}; MSIRECORD *row; INT rc; if (!TABLE_Exists(package->db, szDialog)) return 0; row = MSI_CreateRecord(0); if (!row) return -1; MSI_RecordSetStringW(row, 0, dialog); rc = MSI_ProcessMessage(package, INSTALLMESSAGE_SHOWDIALOG, row); msiobj_release(&row->hdr); if (rc == -2) rc = 0; if (!rc) { MSIRECORD *row = MSI_CreateRecord(2); if (!row) return -1; MSI_RecordSetInteger(row, 1, 2726); MSI_RecordSetStringW(row, 2, dialog); MSI_ProcessMessage(package, INSTALLMESSAGE_INFO, row); msiobj_release(&row->hdr); } return rc; } INT ACTION_DialogBox( MSIPACKAGE *package, const WCHAR *dialog ) { INT r; if (package->next_dialog) ERR("Already got next dialog... ignoring it\n"); package->next_dialog = NULL; /* Dialogs are chained through NewDialog, which sets the next_dialog member. * We fall out of the loop if we reach a modeless dialog, which immediately * returns IDOK, or an EndDialog event, which returns the value corresponding * to its argument. */ r = event_do_dialog( package, dialog, NULL, TRUE ); while (package->next_dialog) { WCHAR *name = package->next_dialog; package->next_dialog = NULL; r = event_do_dialog( package, name, NULL, TRUE ); msi_free( name ); } return r; } static UINT event_set_install_level( msi_dialog *dialog, const WCHAR *argument ) { int level = wcstol( argument, NULL, 10 ); TRACE("setting install level to %d\n", level); return MSI_SetInstallLevel( dialog->package, level ); } static UINT event_directory_list_up( msi_dialog *dialog, const WCHAR *argument ) { return msi_dialog_directorylist_up( dialog ); } static UINT event_directory_list_new( msi_dialog *dialog, const WCHAR *argument ) { return msi_dialog_directorylist_new( dialog ); } static UINT event_reinstall_mode( msi_dialog *dialog, const WCHAR *argument ) { return msi_set_property( dialog->package->db, szReinstallMode, argument, -1 ); } static UINT event_reinstall( msi_dialog *dialog, const WCHAR *argument ) { return msi_set_property( dialog->package->db, szReinstall, argument, -1 ); } static UINT event_validate_product_id( msi_dialog *dialog, const WCHAR *argument ) { return msi_validate_product_id( dialog->package ); } static const WCHAR end_dialogW[] = {'E','n','d','D','i','a','l','o','g',0}; static const WCHAR new_dialogW[] = {'N','e','w','D','i','a','l','o','g',0}; static const WCHAR spawn_dialogW[] = {'S','p','a','w','n','D','i','a','l','o','g',0}; static const WCHAR spawn_wait_dialogW[] = {'S','p','a','w','n','W','a','i','t','D','i','a','l','o','g',0}; static const WCHAR do_actionW[] = {'D','o','A','c','t','i','o','n',0}; static const WCHAR add_localW[] = {'A','d','d','L','o','c','a','l',0}; static const WCHAR removeW[] = {'R','e','m','o','v','e',0}; static const WCHAR add_sourceW[] = {'A','d','d','S','o','u','r','c','e',0}; static const WCHAR set_target_pathW[] = {'S','e','t','T','a','r','g','e','t','P','a','t','h',0}; static const WCHAR resetW[] = {'R','e','s','e','t',0}; static const WCHAR set_install_levelW[] = {'S','e','t','I','n','s','t','a','l','l','L','e','v','e','l',0}; static const WCHAR directory_list_upW[] = {'D','i','r','e','c','t','o','r','y','L','i','s','t','U','p',0}; static const WCHAR directory_list_newW[] = {'D','i','r','e','c','t','o','r','y','L','i','s','t','N','e','w',0}; static const WCHAR selection_browseW[] = {'S','e','l','e','c','t','i','o','n','B','r','o','w','s','e',0}; static const WCHAR reinstall_modeW[] = {'R','e','i','n','s','t','a','l','l','M','o','d','e',0}; static const WCHAR reinstallW[] = {'R','e','i','n','s','t','a','l','l',0}; static const WCHAR validate_product_idW[] = {'V','a','l','i','d','a','t','e','P','r','o','d','u','c','t','I','D',0}; static const struct control_event control_events[] = { { end_dialogW, pending_event_end_dialog }, { new_dialogW, pending_event_new_dialog }, { spawn_dialogW, pending_event_spawn_dialog }, { spawn_wait_dialogW, event_spawn_wait_dialog }, { do_actionW, event_do_action }, { add_localW, event_add_local }, { removeW, event_remove }, { add_sourceW, event_add_source }, { set_target_pathW, event_set_target_path }, { resetW, event_reset }, { set_install_levelW, event_set_install_level }, { directory_list_upW, event_directory_list_up }, { directory_list_newW, event_directory_list_new }, { selection_browseW, event_spawn_dialog }, { reinstall_modeW, event_reinstall_mode }, { reinstallW, event_reinstall }, { validate_product_idW, event_validate_product_id }, { NULL, NULL } }; static UINT dialog_event_handler( msi_dialog *dialog, const WCHAR *event, const WCHAR *argument ) { unsigned int i; TRACE("handling event %s\n", debugstr_w(event)); if (!event) return ERROR_SUCCESS; for (i = 0; control_events[i].event; i++) { if (!wcscmp( control_events[i].event, event )) return control_events[i].handler( dialog, argument ); } FIXME("unhandled event %s arg(%s)\n", debugstr_w(event), debugstr_w(argument)); return ERROR_SUCCESS; }