WdeDialogBoxControl *WdeMem2DialogBoxControl( uint_8 **data, Bool is32bit, Bool is32bitEx ) { DialogBoxControl *c16; DialogBoxControl32 *c32; DialogBoxExControl32 *c32ex; WdeDialogBoxControl *dbc; int fixedbytes; Bool ok; dbc = NULL; ok = ( data && *data ); if( ok ) { dbc = WdeAllocDialogBoxControl(); ok = ( dbc != NULL ); } if( ok ) { if( is32bit ) { if (is32bitEx) { fixedbytes = offsetof( DialogBoxExControl32, ClassID ); c32ex = (DialogBoxExControl32 *) *data; dbc->HelpId = c32ex->HelpId; dbc->Style = c32ex->Style; dbc->ExtendedStyle = c32ex->ExtendedStyle; dbc->Size = c32ex->Size; dbc->ID = c32ex->ID; } else { fixedbytes = offsetof( DialogBoxControl32, ClassID ); c32 = (DialogBoxControl32 *) *data; dbc->Style = c32->Style; dbc->ExtendedStyle = c32->ExtendedStyle; dbc->Size = c32->Size; dbc->ID = c32->ID; } } else { fixedbytes = offsetof( DialogBoxControl, ClassID ); c16 = (DialogBoxControl *) *data; dbc->Size = c16->Size; dbc->ID = c16->ID; dbc->Style = c16->Style; } *data += fixedbytes; SETCTL_CLASSID( dbc, WdeMem2ControlClass(data, is32bit) ); ok = ( GETCTL_CLASSID(dbc) != NULL ); } if( ok ) { SETCTL_TEXT(dbc, WdeMem2NameOrOrdinal(data, is32bit) ); ok = ( GETCTL_TEXT(dbc) != NULL ); } if( ok ) { if( is32bit ) { if (is32bitEx) { dbc->ExtraBytes = *((uint_16 *)*data); } else { dbc->ExtraBytes = *((uint_16 *)*data); } *data += sizeof(uint_16); } else { dbc->ExtraBytes = (uint_8)((*data)[0]); *data += sizeof(uint_8); } } else { if( dbc != NULL ) { WdeFreeDialogBoxControl( &dbc ); } } return( dbc ); }
WdeDialogBoxControl *WdeMem2DialogBoxControl( const uint_8 **pdata, bool is32bit, bool is32bitEx ) { WdeDialogBoxControl *dbc; bool ok; const uint_8 *data; dbc = NULL; data = NULL; ok = (pdata != NULL && *pdata != NULL); if( ok ) { dbc = WdeAllocDialogBoxControl(); ok = (dbc != NULL); } if( ok ) { data = *pdata; if( is32bitEx ) { U32FromMem( data, GETCTL_HELPID( dbc ) ); U32FromMem( data, GETCTL_EXSTYLE( dbc ) ); U32FromMem( data, GETCTL_STYLE( dbc ) ); } else if( is32bit ) { U32FromMem( data, GETCTL_STYLE( dbc ) ); U32FromMem( data, GETCTL_EXSTYLE( dbc ) ); } U16FromMem( data, GETCTL_SIZEX( dbc ) ); U16FromMem( data, GETCTL_SIZEY( dbc ) ); U16FromMem( data, GETCTL_SIZEW( dbc ) ); U16FromMem( data, GETCTL_SIZEH( dbc ) ); if( is32bitEx ) { U32FromMem( data, GETCTL_ID( dbc ) ); } else { U16FromMem( data, GETCTL_ID( dbc ) ); } if( !is32bit ) { U32FromMem( data, GETCTL_STYLE( dbc ) ); } SETCTL_CLASSID( dbc, WdeMem2ControlClass( &data, is32bit ) ); ok = (GETCTL_CLASSID( dbc ) != NULL); } if( ok ) { SETCTL_TEXT( dbc, WdeMem2NameOrOrdinal( &data, is32bit ) ); ok = (GETCTL_TEXT( dbc ) != NULL); } if( ok ) { if( is32bit ) { U16FromMem( data, GETCTL_EXTRABYTES( dbc ) ); } else { U8FromMem( data, GETCTL_EXTRABYTES( dbc ) ); } } if( dbc != NULL ) { *pdata = data; if( !ok ) { WdeFreeDialogBoxControl( &dbc ); } } return( dbc ); }
WdeDialogBoxInfo *WdeLoadDialogFromRes( WdeResInfo *res_info, WResLangNode *lnode, bool is32bit ) { DialogExHeader32 h32ex; DialogBoxHeader32 h32; DialogBoxHeader h16; DialogBoxControl c16; DialogBoxControl32 c32; DialogBoxExControl32 c32ex; WdeDialogBoxInfo *dlg_info; WResFileID fid; WdeDialogBoxControl *control; LIST *prev_control; #if 0 WdeDialogBoxControl *nc; LIST *clist; #endif int index; char *file_name; bool ok; dlg_info = NULL; fid = WRES_NIL_HANDLE; ok = (res_info != NULL && lnode != NULL); if( ok ) { file_name = res_info->info->tmp_file; dlg_info = (WdeDialogBoxInfo *)WRMemAlloc( sizeof( WdeDialogBoxInfo ) ); ok = (dlg_info != NULL); } if( ok ) { dlg_info->dialog_header = WdeAllocDialogBoxHeader(); ok = (dlg_info->dialog_header != NULL); } if( ok ) { dlg_info->dialog_header->is32bit = is32bit; dlg_info->control_list = NULL; dlg_info->MemoryFlags = 0; ok = ((fid = ResOpenFileRO( file_name )) != WRES_NIL_HANDLE); } if( ok ) { dlg_info->MemoryFlags = lnode->Info.MemoryFlags; ok = (ResSeek( fid, lnode->Info.Offset, SEEK_SET ) != -1); } if( ok ) { if( is32bit ) { /* JPK - check if its an extended dialog */ dlg_info->dialog_header->is32bitEx = ResIsDialogEx( fid ); ResSeek( fid, lnode->Info.Offset, SEEK_SET ); if( dlg_info->dialog_header->is32bitEx ) { ok = !ResReadDialogExHeader32( &h32, &h32ex, fid ); } else { ok = !ResReadDialogBoxHeader32( &h32, fid ); } } else { ok = !ResReadDialogBoxHeader( &h16, fid ); } } if( ok ) { if( is32bit ) { if( dlg_info->dialog_header->is32bitEx ) { dlg_info->dialog_header->FontWeight = h32ex.FontWeight; dlg_info->dialog_header->FontItalic = h32ex.FontItalic; dlg_info->dialog_header->FontCharset = h32ex.FontCharset; dlg_info->dialog_header->HelpId = h32ex.HelpId; dlg_info->dialog_header->FontWeightDefined = (h32ex.FontWeightDefined != 0); dlg_info->dialog_header->FontItalicDefined = (h32ex.FontItalicDefined != 0); dlg_info->dialog_header->FontCharsetDefined = (h32ex.FontCharsetDefined != 0); } dlg_info->dialog_header->Style = h32.Style; dlg_info->dialog_header->ExtendedStyle = h32.ExtendedStyle; dlg_info->dialog_header->NumOfItems = h32.NumOfItems; dlg_info->dialog_header->Size = h32.Size; dlg_info->dialog_header->MenuName = h32.MenuName; dlg_info->dialog_header->ClassName = h32.ClassName; dlg_info->dialog_header->Caption = h32.Caption; dlg_info->dialog_header->PointSize = h32.PointSize; dlg_info->dialog_header->FontName = h32.FontName; } else { dlg_info->dialog_header->Style = h16.Style; dlg_info->dialog_header->NumOfItems = h16.NumOfItems; dlg_info->dialog_header->Size = h16.Size; dlg_info->dialog_header->MenuName = h16.MenuName; dlg_info->dialog_header->ClassName = h16.ClassName; dlg_info->dialog_header->Caption = h16.Caption; dlg_info->dialog_header->PointSize = h16.PointSize; dlg_info->dialog_header->FontName = h16.FontName; } prev_control = NULL; for( index = 0; index < GETHDR_NUMITEMS( dlg_info->dialog_header ); index++ ) { control = WdeAllocDialogBoxControl(); if( control == NULL ) { ok = false; break; } if( is32bit ) { /* * JPK - check which control structure to expect based on * whether this an extended dialog or not */ if( dlg_info->dialog_header->is32bitEx ) { if( ResReadDialogExControl32( &c32ex, fid ) ) { ok = false; break; } control->HelpId = c32ex.HelpId; control->ExtendedStyle = c32ex.ExtendedStyle; control->Style = c32ex.Style; control->Size = c32ex.Size; control->ID = c32ex.ID; control->ClassID = c32ex.ClassID; control->Text = c32ex.Text; control->ExtraBytes = c32ex.ExtraBytes; } else { if( ResReadDialogBoxControl32( &c32, fid ) ) { ok = false; break; } control->Style = c32.Style; control->ExtendedStyle = c32.ExtendedStyle; control->Size = c32.Size; control->ID = c32.ID; control->ClassID = c32.ClassID; control->Text = c32.Text; control->ExtraBytes = c32.ExtraBytes; } } else { if( ResReadDialogBoxControl( &c16, fid ) ) { ok = false; break; } control->Size = c16.Size; control->ID = c16.ID; control->Style = c16.Style; control->ClassID = c16.ClassID; control->Text = c16.Text; control->ExtraBytes = c16.ExtraBytes; } if ( prev_control == NULL ) { ListAddElt( &dlg_info->control_list, (void *)control ); prev_control = dlg_info->control_list; } else { ListInsertElt( prev_control, (void *)control ); prev_control = ListNext( prev_control ); } } } #if 0 /* * JPK - if the dialog is 32 bit but not EX, then convert the dialog * header and the control list to EX; this will force all * dialogs to EX, for now */ if( is32bit && !dlg_info->dialog_header->is32bitEx ) { /* deal with the dialog header first */ dlg_info->dialog_header->is32bitEx = TRUE; dlg_info->dialog_header->FontWeight = 0; dlg_info->dialog_header->FontItalic = 0; dlg_info->dialog_header->FontCharset = DEFAULT_CHARSET; dlg_info->dialog_header->HelpId = 0; dlg_info->dialog_header->FontWeightDefined = FALSE; dlg_info->dialog_header->FontItalicDefined = FALSE; dlg_info->dialog_header->FontCharsetDefined = FALSE; /* now deal with the list of controls */ nc = (WdeDialogBoxControl *)WRMemAlloc( sizeof( WdeDialogBoxControl ) ); for( clist = dlg_info->control_list; clist != NULL; clist = ListNext( clist ) ) { control = (WdeDialogBoxControl *)ListElement( clist ); memcpy( nc, control, sizeof( WdeDialogBoxControl ) ); nc->HelpId = 0; nc->ExtendedStyle = control->ExtendedStyle; nc->Style = control->Style; memcpy( &nc->Size, &control->Size, sizeof( DialogSizeInfo ) ); nc->ID = control->ID; nc->ClassID = control->ClassID; nc->Text = control->Text; nc->ExtraBytes = control->ExtraBytes; memcpy( control, nc, sizeof( WdeDialogBoxControl ) ); } WRMemFree( nc ); } #endif if( !ok ) { if( dlg_info != NULL ) { WdeFreeDialogBoxInfo( dlg_info ); dlg_info = NULL; } } if( fid != WRES_NIL_HANDLE ) { ResCloseFile( fid ); } return( dlg_info ); }