-/*-----------------------------------------------------------------------------+
-| The ncurses form library is Copyright (C) 1995-1997 |
-| by Juergen Pfeifer <Juergen.Pfeifer@T-Online.de> |
-| All Rights Reserved. |
-| |
-| Permission to use, copy, modify, and distribute this software and its |
-| documentation for any purpose and without fee is hereby granted, provided |
-| that the above copyright notice appear in all copies and that both that |
-| copyright notice and this permission notice appear in supporting |
-| documentation, and that the name of the above listed copyright holder(s) not |
-| be used in advertising or publicity pertaining to distribution of the |
-| software without specific, written prior permission. |
-| |
-| THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD TO |
-| THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FIT- |
-| NESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR |
-| ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RE- |
-| SULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, |
-| NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH |
-| THE USE OR PERFORMANCE OF THIS SOFTWARE. |
-+-----------------------------------------------------------------------------*/
+/****************************************************************************
+ * Copyright (c) 1998 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 *
+ * "Software"), to deal in the Software without restriction, including *
+ * without limitation the rights to use, copy, modify, merge, publish, *
+ * distribute, distribute with modifications, sublicense, and/or sell *
+ * copies of the Software, and to permit persons to whom the Software is *
+ * furnished to do so, subject to the following conditions: *
+ * *
+ * The above copyright notice and this permission notice shall be included *
+ * in all copies or substantial portions of the Software. *
+ * *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
+ * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
+ * THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
+ * *
+ * Except as contained in this notice, the name(s) of the above copyright *
+ * holders shall not be used in advertising or otherwise to promote the *
+ * sale, use or other dealings in this Software without prior written *
+ * authorization. *
+ ****************************************************************************/
+
+/****************************************************************************
+ * Author: Juergen Pfeifer <Juergen.Pfeifer@T-Online.de> 1995,1997 *
+ ****************************************************************************/
#include "mf_common.h"
#include "form.h"
#define _HAS_CHOICE (0x04) /* Type has choice methods */
#define _RESIDENT (0x08) /* Type is builtin */
+/* This are the field options required to be a selectable field in field
+ navigation requests */
+#define O_SELECTABLE (O_ACTIVE | O_VISIBLE)
+
/* If form is NULL replace form argument by default-form */
#define Normalize_Form(form) ((form)=(form)?(form):_nc_Default_Form)
#define Single_Line_Field(field) \
(((field)->rows + (field)->nrow) == 1)
+/* Logic to determine whether or not a field is selectable */
+#define Field_Is_Selectable(f) (((f)->opts & O_SELECTABLE)==O_SELECTABLE)
+#define Field_Is_Not_Selectable(f) (((f)->opts & O_SELECTABLE)!=O_SELECTABLE)
typedef struct typearg {
struct typearg *left;
#define C_BLANK ' '
#define is_blank(c) ((c)==C_BLANK)
+
+extern const FIELDTYPE* _nc_Default_FieldType;
+
+extern TypeArgument* _nc_Make_Argument(const FIELDTYPE*,va_list*,int*);
+extern TypeArgument *_nc_Copy_Argument(const FIELDTYPE*,const TypeArgument*, int*);
+extern void _nc_Free_Argument(const FIELDTYPE*,TypeArgument*);
+extern bool _nc_Copy_Type(FIELD*, FIELD const *);
+extern void _nc_Free_Type(FIELD *);
+
+extern int _nc_Synchronize_Attributes(FIELD*);
+extern int _nc_Synchronize_Options(FIELD*,Field_Options);
+extern int _nc_Set_Form_Page(FORM*,int,FIELD*);
+extern int _nc_Refresh_Current_Field(FORM*);
+extern FIELD* _nc_First_Active_Field(FORM*);
+extern bool _nc_Internal_Validation(FORM*);
+extern int _nc_Set_Current_Field(FORM*,FIELD*);
+extern int _nc_Position_Form_Cursor(FORM*);