/****************************************************************************
- * Copyright (c) 1998-2014,2015 Free Software Foundation, Inc. *
+ * Copyright 2018-2021,2024 Thomas E. Dickey *
+ * Copyright 1998-2016,2017 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* Author: Juergen Pfeifer, 1995,1997 *
****************************************************************************/
-/* $Id: form.priv.h,v 0.39 2015/11/28 20:13:39 Leon.Winter Exp $ */
+/* $Id: form.priv.h,v 0.49 2024/02/24 12:17:31 tom Exp $ */
#ifndef FORM_PRIV_H
#define FORM_PRIV_H 1
/* *INDENT-OFF*/
#include "curses.priv.h"
+
+#define NCURSES_OPAQUE_FORM 0
+
#include "mf_common.h"
#if USE_WIDEC_SUPPORT
#include <wctype.h>
#endif
-#ifndef MB_LEN_MAX
-#define MB_LEN_MAX 8 /* should be >= MB_CUR_MAX, but that may be a function */
-#endif
-
#define FIELD_CELL NCURSES_CH_T
#define NCURSES_FIELD_INTERNALS char** expanded; WINDOW *working;
/***********************
* Default objects *
***********************/
-extern NCURSES_EXPORT_VAR(FORM *) _nc_Default_Form;
-extern NCURSES_EXPORT_VAR(FIELD *) _nc_Default_Field;
-extern NCURSES_EXPORT_VAR(FIELDTYPE *) _nc_Default_FieldType;
+extern FORM_EXPORT_VAR(FORM *) _nc_Default_Form;
+extern FORM_EXPORT_VAR(FIELD *) _nc_Default_Field;
+extern FORM_EXPORT_VAR(FIELDTYPE *) _nc_Default_FieldType;
/* form status values */
#define _OVLMODE (0x04U) /* Form is in overlay mode */
#define Get_Form_Screen(form) CURRENT_SCREEN
#endif
-/* Retrieve forms window */
+/* Retrieve form's window */
#define Get_Form_Window(form) \
((form)->sub \
? (form)->sub \
#define ALL_FIELD_OPTS (Field_Options)( \
STD_FIELD_OPTS |\
O_DYNAMIC_JUSTIFY |\
- O_NO_LEFT_STRIP)
+ O_NO_LEFT_STRIP |\
+ O_EDGE_INSERT_STAY |\
+ O_INPUT_LIMIT)
#define C_BLANK ' '
#define is_blank(c) ((c)==C_BLANK)
#define C_ZEROS '\0'
-extern NCURSES_EXPORT(TypeArgument *) _nc_Make_Argument (const FIELDTYPE*, va_list*, int*);
-extern NCURSES_EXPORT(TypeArgument *) _nc_Copy_Argument (const FIELDTYPE*, const TypeArgument*, int*);
-extern NCURSES_EXPORT(void) _nc_Free_Argument (const FIELDTYPE*, TypeArgument*);
-extern NCURSES_EXPORT(bool) _nc_Copy_Type (FIELD*, FIELD const *);
-extern NCURSES_EXPORT(void) _nc_Free_Type (FIELD *);
-
-extern NCURSES_EXPORT(int) _nc_Synchronize_Attributes (FIELD*);
-extern NCURSES_EXPORT(int) _nc_Synchronize_Options (FIELD*, Field_Options);
-extern NCURSES_EXPORT(int) _nc_Set_Form_Page (FORM*, int, FIELD*);
-extern NCURSES_EXPORT(int) _nc_Refresh_Current_Field (FORM*);
-extern NCURSES_EXPORT(FIELD *) _nc_First_Active_Field (FORM*);
-extern NCURSES_EXPORT(bool) _nc_Internal_Validation (FORM*);
-extern NCURSES_EXPORT(int) _nc_Set_Current_Field (FORM*, FIELD*);
-extern NCURSES_EXPORT(int) _nc_Position_Form_Cursor (FORM*);
+extern FORM_EXPORT(TypeArgument *) _nc_Make_Argument (const FIELDTYPE*, va_list*, int*);
+extern FORM_EXPORT(TypeArgument *) _nc_Copy_Argument (const FIELDTYPE*, const TypeArgument*, int*);
+extern FORM_EXPORT(void) _nc_Free_Argument (const FIELDTYPE*, TypeArgument*);
+extern FORM_EXPORT(bool) _nc_Copy_Type (FIELD*, FIELD const *);
+extern FORM_EXPORT(void) _nc_Free_Type (FIELD *);
+
+extern FORM_EXPORT(int) _nc_Synchronize_Attributes (FIELD*);
+extern FORM_EXPORT(int) _nc_Synchronize_Options (FIELD*, Field_Options);
+extern FORM_EXPORT(int) _nc_Set_Form_Page (FORM*, int, FIELD*);
+extern FORM_EXPORT(int) _nc_Refresh_Current_Field (FORM*);
+extern FORM_EXPORT(FIELD *) _nc_First_Active_Field (FORM*);
+extern FORM_EXPORT(bool) _nc_Internal_Validation (FORM*);
+extern FORM_EXPORT(int) _nc_Set_Current_Field (FORM*, FIELD*);
+extern FORM_EXPORT(int) _nc_Position_Form_Cursor (FORM*);
+extern FORM_EXPORT(void) _nc_Unset_Current_Field(FORM *form);
#if NCURSES_INTEROP_FUNCS
-extern NCURSES_EXPORT(FIELDTYPE *) _nc_TYPE_INTEGER(void);
-extern NCURSES_EXPORT(FIELDTYPE *) _nc_TYPE_ALNUM(void);
-extern NCURSES_EXPORT(FIELDTYPE *) _nc_TYPE_ALPHA(void);
-extern NCURSES_EXPORT(FIELDTYPE *) _nc_TYPE_ENUM(void);
-extern NCURSES_EXPORT(FIELDTYPE *) _nc_TYPE_NUMERIC(void);
-extern NCURSES_EXPORT(FIELDTYPE *) _nc_TYPE_REGEXP(void);
-extern NCURSES_EXPORT(FIELDTYPE *) _nc_TYPE_IPV4(void);
-
-extern NCURSES_EXPORT(FIELDTYPE *)
-_nc_generic_fieldtype(bool (*const field_check) (FORM*,
- FIELD *,
+extern FORM_EXPORT(FIELDTYPE *) _nc_TYPE_INTEGER(void);
+extern FORM_EXPORT(FIELDTYPE *) _nc_TYPE_ALNUM(void);
+extern FORM_EXPORT(FIELDTYPE *) _nc_TYPE_ALPHA(void);
+extern FORM_EXPORT(FIELDTYPE *) _nc_TYPE_ENUM(void);
+extern FORM_EXPORT(FIELDTYPE *) _nc_TYPE_NUMERIC(void);
+extern FORM_EXPORT(FIELDTYPE *) _nc_TYPE_REGEXP(void);
+extern FORM_EXPORT(FIELDTYPE *) _nc_TYPE_IPV4(void);
+
+extern FORM_EXPORT(FIELDTYPE *)
+_nc_generic_fieldtype(bool (*const field_check) (FORM*,
+ FIELD *,
const void *),
- bool (*const char_check) (int,
- FORM*,
- FIELD*,
+ bool (*const char_check) (int,
+ FORM*,
+ FIELD*,
const void *),
bool (*const next)(FORM*,FIELD*,const void*),
bool (*const prev)(FORM*,FIELD*,const void*),
void (*freecallback)(void*));
-extern NCURSES_EXPORT(int) _nc_set_generic_fieldtype(FIELD*, FIELDTYPE*, int (*)(void**));
-extern NCURSES_EXPORT(WINDOW*) _nc_form_cursor(const FORM* , int* , int* );
+extern FORM_EXPORT(int) _nc_set_generic_fieldtype(FIELD*, FIELDTYPE*, int (*)(void**));
+extern FORM_EXPORT(WINDOW*) _nc_form_cursor(const FORM* , int* , int* );
#define INIT_FT_FUNC(func) {func}
#else
#define INIT_FT_FUNC(func) func
#endif
-extern NCURSES_EXPORT(void) _nc_get_fieldbuffer(FORM*, FIELD*, FIELD_CELL*);
+extern FORM_EXPORT(void) _nc_get_fieldbuffer(FORM*, FIELD*, FIELD_CELL*);
#if USE_WIDEC_SUPPORT
-extern NCURSES_EXPORT(wchar_t *) _nc_Widen_String(char *, int *);
+extern FORM_EXPORT(wchar_t *) _nc_Widen_String(char *, int *);
#endif
#ifdef TRACE
#define returnFieldType(code) TRACE_RETURN1(code,field_type)
#define returnFormHook(code) TRACE_RETURN1(code,form_hook)
-extern NCURSES_EXPORT(FIELD **) _nc_retrace_field_ptr (FIELD **);
-extern NCURSES_EXPORT(FIELD *) _nc_retrace_field (FIELD *);
-extern NCURSES_EXPORT(FIELDTYPE *) _nc_retrace_field_type (FIELDTYPE *);
-extern NCURSES_EXPORT(FORM *) _nc_retrace_form (FORM *);
-extern NCURSES_EXPORT(Form_Hook) _nc_retrace_form_hook (Form_Hook);
+extern FORM_EXPORT(FIELD **) _nc_retrace_field_ptr (FIELD **);
+extern FORM_EXPORT(FIELD *) _nc_retrace_field (FIELD *);
+extern FORM_EXPORT(FIELDTYPE *) _nc_retrace_field_type (FIELDTYPE *);
+extern FORM_EXPORT(FORM *) _nc_retrace_form (FORM *);
+extern FORM_EXPORT(Form_Hook) _nc_retrace_form_hook (Form_Hook);
#else /* !TRACE */
projects / ncurses.git / blobdiff