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-// * This makes emacs happy -*-Mode: C++;-*-
-/****************************************************************************
- * Copyright (c) 1998,1999,2000,2001 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@gmx.net> 1997 *
- ****************************************************************************/
-
-// $Id: cursesf.h,v 1.16 2001/07/15 00:02:53 tom Exp $
-
-#ifndef NCURSES_CURSESF_H_incl
-#define NCURSES_CURSESF_H_incl 1
-
-#include <cursesp.h>
-#include <string.h>
-
-extern "C" {
-# include <form.h>
-}
-//
-// -------------------------------------------------------------------------
-// The abstract base class for buitin and user defined Fieldtypes.
-// -------------------------------------------------------------------------
-//
-class NCURSES_IMPEXP NCursesFormField; // forward declaration
-
-// Class to represent builtin field types as well as C++ written new
-// fieldtypes (see classes UserDefineFieldType...
-class NCURSES_IMPEXP NCursesFieldType {
- friend class NCursesFormField;
-
-protected:
- FIELDTYPE* fieldtype;
-
- inline void OnError(int err) const THROWS(NCursesFormException) {
- if (err!=E_OK)
- THROW(new NCursesFormException (err));
- }
-
- NCursesFieldType(FIELDTYPE *f) : fieldtype(f) {
- }
-
- virtual ~NCursesFieldType() {}
-
- // Set the fields f fieldtype to this one.
- virtual void set(NCursesFormField& f) = 0;
-
-public:
- NCursesFieldType() : fieldtype((FIELDTYPE*)0) {
- }
-};
-
-//
-// -------------------------------------------------------------------------
-// The class representing a forms field, wrapping the lowlevel FIELD struct
-// -------------------------------------------------------------------------
-//
-class NCURSES_IMPEXP NCursesFormField {
- friend class NCursesForm;
-
-protected:
- FIELD *field; // lowlevel structure
- NCursesFieldType* ftype; // Associated field type
-
- // Error handler
- inline void OnError (int err) const THROWS(NCursesFormException) {
- if (err != E_OK)
- THROW(new NCursesFormException (err));
- }
-
-public:
- // Create a 'Null' field. Can be used to delimit a field list
- NCursesFormField()
- : field((FIELD*)0), ftype((NCursesFieldType*)0) {
- }
-
- // Create a new field
- NCursesFormField (int rows,
- int cols,
- int first_row = 0,
- int first_col = 0,
- int offscreen_rows = 0,
- int additional_buffers = 0)
- : ftype((NCursesFieldType*)0) {
- field = ::new_field(rows,cols,first_row,first_col,
- offscreen_rows, additional_buffers);
- if (!field)
- OnError(errno);
- }
-
- virtual ~NCursesFormField ();
-
- // Duplicate the field at a new position
- inline NCursesFormField* dup(int first_row, int first_col) {
- NCursesFormField* f = new NCursesFormField();
- if (!f)
- OnError(E_SYSTEM_ERROR);
- else {
- f->ftype = ftype;
- f->field = ::dup_field(field,first_row,first_col);
- if (!f->field)
- OnError(errno);
- }
- return f;
- }
-
- // Link the field to a new location
- inline NCursesFormField* link(int first_row, int first_col) {
- NCursesFormField* f = new NCursesFormField();
- if (!f)
- OnError(E_SYSTEM_ERROR);
- else {
- f->ftype = ftype;
- f->field = ::link_field(field,first_row,first_col);
- if (!f->field)
- OnError(errno);
- }
- return f;
- }
-
- // Get the lowlevel field representation
- inline FIELD* get_field() const {
- return field;
- }
-
- // Retrieve info about the field
- inline void info(int& rows, int& cols,
- int& first_row, int& first_col,
- int& offscreen_rows, int& additional_buffers) const {
- OnError(::field_info(field, &rows, &cols,
- &first_row, &first_col,
- &offscreen_rows, &additional_buffers));
- }
-
- // Retrieve info about the fields dynamic properties.
- inline void dynamic_info(int& dynamic_rows, int& dynamic_cols,
- int& max_growth) const {
- OnError(::dynamic_field_info(field, &dynamic_rows, &dynamic_cols,
- &max_growth));
- }
-
- // For a dynamic field you may set the maximum growth limit.
- // A zero means unlimited growth.
- inline void set_maximum_growth(int growth = 0) {
- OnError(::set_max_field(field,growth));
- }
-
- // Move the field to a new position
- inline void move(int row, int col) {
- OnError(::move_field(field,row,col));
- }
-
- // Mark the field to start a new page
- inline void new_page(bool pageFlag = FALSE) {
- OnError(::set_new_page(field,pageFlag));
- }
-
- // Retrieve whether or not the field starts a new page.
- inline bool is_new_page() const {
- return ::new_page(field);
- }
-
- // Set the justification for the field
- inline void set_justification(int just) {
- OnError(::set_field_just(field,just));
- }
-
- // Retrieve the fields justification
- inline int justification() const {
- return ::field_just(field);
- }
- // Set the foreground attribute for the field
- inline void set_foreground(chtype fore) {
- OnError(::set_field_fore(field,fore));
- }
-
- // Retrieve the fields foreground attribute
- inline chtype fore() const {
- return ::field_fore(field);
- }
-
- // Set the background attribute for the field
- inline void set_background(chtype back) {
- OnError(::set_field_back(field,back));
- }
-
- // Retrieve the fields background attribute
- inline chtype back() const {
- return ::field_back(field);
- }
-
- // Set the padding character for the field
- inline void set_pad_character(int pad) {
- OnError(::set_field_pad(field,pad));
- }
-
- // Retrieve the fields padding character
- inline int pad() const {
- return ::field_pad(field);
- }
-
- // Switch on the fields options
- inline void options_on (Field_Options options) {
- OnError (::field_opts_on (field, options));
- }
-
- // Switch off the fields options
- inline void options_off (Field_Options options) {
- OnError (::field_opts_off (field, options));
- }
-
- // Retrieve the fields options
- inline Field_Options options () const {
- return ::field_opts (field);
- }
-
- // Set the fields options
- inline void set_options (Field_Options options) {
- OnError (::set_field_opts (field, options));
- }
-
- // Mark the field as changed
- inline void set_changed(bool changeFlag = TRUE) {
- OnError(::set_field_status(field,changeFlag));
- }
-
- // Test whether or not the field is marked as changed
- inline bool changed() const {
- return ::field_status(field);
- }
-
- // Return the index of the field in the field array of a form
- // or -1 if the field is not associated to a form
- inline int (index)() const {
- return ::field_index(field);
- }
-
- // Store a value in a fields buffer. The default buffer is nr. 0
- inline void set_value(const char *val, int buffer = 0) {
- OnError(::set_field_buffer(field,buffer,val));
- }
-
- // Retrieve the value of a fields buffer. The default buffer is nr. 0
- inline char* value(int buffer = 0) const {
- return ::field_buffer(field,buffer);
- }
-
- // Set the validation type of the field.
- inline void set_fieldtype(NCursesFieldType& f) {
- ftype = &f;
- f.set(*this); // A good friend may do that...
- }
-
- // Retrieve the validation type of the field.
- inline NCursesFieldType* fieldtype() const {
- return ftype;
- }
-
-};
-
-//
-// -------------------------------------------------------------------------
-// The class representing a form, wrapping the lowlevel FORM struct
-// -------------------------------------------------------------------------
-//
-class NCURSES_IMPEXP NCursesForm : public NCursesPanel {
-protected:
- FORM* form; // the lowlevel structure
-
-private:
- NCursesWindow* sub; // the subwindow object
- bool b_sub_owner; // is this our own subwindow?
- bool b_framed; // has the form a border?
- bool b_autoDelete; // Delete fields when deleting form?
-
- NCursesFormField** my_fields; // The array of fields for this form
-
- // This structure is used for the form's user data field to link the
- // FORM* to the C++ object and to provide extra space for a user pointer.
- typedef struct {
- void* m_user; // the pointer for the user's data
- const NCursesForm* m_back; // backward pointer to C++ object
- const FORM* m_owner;
- } UserHook;
-
- // Get the backward pointer to the C++ object from a FORM
- static inline NCursesForm* getHook(const FORM *f) {
- UserHook* hook = (UserHook*)::form_userptr(f);
- assert(hook != 0 && hook->m_owner==f);
- return (NCursesForm*)(hook->m_back);
- }
-
- // This are the built-in hook functions in this C++ binding. In C++ we use
- // virtual member functions (see below On_..._Init and On_..._Termination)
- // to provide this functionality in an object oriented manner.
- static void frm_init(FORM *);
- static void frm_term(FORM *);
- static void fld_init(FORM *);
- static void fld_term(FORM *);
-
- // Calculate FIELD* array for the menu
- FIELD** mapFields(NCursesFormField* nfields[]);
-
-protected:
- // internal routines
- inline void set_user(void *user) {
- UserHook* uptr = (UserHook*)::form_userptr (form);
- assert (uptr != 0 && uptr->m_back==this && uptr->m_owner==form);
- uptr->m_user = user;
- }
-
- inline void *get_user() {
- UserHook* uptr = (UserHook*)::form_userptr (form);
- assert (uptr != 0 && uptr->m_back==this && uptr->m_owner==form);
- return uptr->m_user;
- }
-
- void InitForm (NCursesFormField* Fields[],
- bool with_frame,
- bool autoDeleteFields);
-
- inline void OnError (int err) const THROWS(NCursesFormException) {
- if (err != E_OK)
- THROW(new NCursesFormException (err));
- }
-
- // this wraps the form_driver call.
- virtual int driver (int c) ;
-
- // 'Internal' constructor, builds an object without association to a
- // field array.
- NCursesForm( int lines,
- int cols,
- int begin_y = 0,
- int begin_x = 0)
- : NCursesPanel(lines,cols,begin_y,begin_x),
- form ((FORM*)0) {
- }
-
-public:
- // Create form for the default panel.
- NCursesForm (NCursesFormField* Fields[],
- bool with_frame=FALSE, // reserve space for a frame?
- bool autoDelete_Fields=FALSE) // do automatic cleanup?
- : NCursesPanel() {
- InitForm(Fields, with_frame, autoDelete_Fields);
- }
-
- // Create a form in a panel with the given position and size.
- NCursesForm (NCursesFormField* Fields[],
- int lines,
- int cols,
- int begin_y,
- int begin_x,
- bool with_frame=FALSE, // reserve space for a frame?
- bool autoDelete_Fields=FALSE) // do automatic cleanup?
- : NCursesPanel(lines, cols, begin_y, begin_x) {
- InitForm(Fields, with_frame, autoDelete_Fields);
- }
-
- virtual ~NCursesForm();
-
- // Set the default attributes for the form
- virtual void setDefaultAttributes();
-
- // Retrieve current field of the form.
- inline NCursesFormField* current_field() const {
- return my_fields[::field_index(::current_field(form))];
- }
-
- // Set the forms subwindow
- void setSubWindow(NCursesWindow& sub);
-
- // Set these fields for the form
- inline void setFields(NCursesFormField* Fields[]) {
- OnError(::set_form_fields(form,mapFields(Fields)));
- }
-
- // Remove the form from the screen
- inline void unpost (void) {
- OnError (::unpost_form (form));
- }
-
- // Post the form to the screen if flag is true, unpost it otherwise
- inline void post(bool flag = TRUE) {
- OnError (flag ? ::post_form(form) : ::unpost_form (form));
- }
-
- // Decorations
- inline void frame(const char *title=NULL, const char* btitle=NULL) {
- if (b_framed)
- NCursesPanel::frame(title,btitle);
- else
- OnError(E_SYSTEM_ERROR);
- }
-
- inline void boldframe(const char *title=NULL, const char* btitle=NULL) {
- if (b_framed)
- NCursesPanel::boldframe(title,btitle);
- else
- OnError(E_SYSTEM_ERROR);
- }
-
- inline void label(const char *topLabel, const char *bottomLabel) {
- if (b_framed)
- NCursesPanel::label(topLabel,bottomLabel);
- else
- OnError(E_SYSTEM_ERROR);
- }
-
- // -----
- // Hooks
- // -----
-
- // Called after the form gets repositioned in its window.
- // This is especially true if the form is posted.
- virtual void On_Form_Init();
-
- // Called before the form gets repositioned in its window.
- // This is especially true if the form is unposted.
- virtual void On_Form_Termination();
-
- // Called after the field became the current field
- virtual void On_Field_Init(NCursesFormField& field);
-
- // Called before this field is left as current field.
- virtual void On_Field_Termination(NCursesFormField& field);
-
- // Calculate required window size for the form.
- void scale(int& rows, int& cols) const {
- OnError(::scale_form(form,&rows,&cols));
- }
-
- // Retrieve number of fields in the form.
- int count() const {
- return ::field_count(form);
- }
-
- // Make the page the current page of the form.
- void set_page(int page) {
- OnError(::set_form_page(form,page));
- }
-
- // Retrieve current page number
- int page() const {
- return ::form_page(form);
- }
-
- // Switch on the forms options
- inline void options_on (Form_Options options) {
- OnError (::form_opts_on (form, options));
- }
-
- // Switch off the forms options
- inline void options_off (Form_Options options) {
- OnError (::form_opts_off (form, options));
- }
-
- // Retrieve the forms options
- inline Form_Options options () const {
- return ::form_opts (form);
- }
-
- // Set the forms options
- inline void set_options (Form_Options options) {
- OnError (::set_form_opts (form, options));
- }
-
- // Are there more data in the current field after the data shown
- inline bool data_ahead() const {
- return ::data_ahead(form);
- }
-
- // Are there more data in the current field before the data shown
- inline bool data_behind() const {
- return ::data_behind(form);
- }
-
- // Position the cursor to the current field
- inline void position_cursor () {
- OnError (::pos_form_cursor (form));
- }
- // Set the current field
- inline void set_current(NCursesFormField& F) {
- OnError (::set_current_field(form, F.field));
- }
-
- // Provide a default key virtualization. Translate the keyboard
- // code c into a form request code.
- // The default implementation provides a hopefully straightforward
- // mapping for the most common keystrokes and form requests.
- virtual int virtualize(int c);
-
- // Operators
- inline NCursesFormField* operator[](int i) const {
- if ( (i < 0) || (i >= ::field_count (form)) )
- OnError (E_BAD_ARGUMENT);
- return my_fields[i];
- }
-
- // Perform the menu's operation
- // Return the field where you left the form.
- virtual NCursesFormField* operator()(void);
-
- // Exception handlers. The default is a Beep.
- virtual void On_Request_Denied(int c) const;
- virtual void On_Invalid_Field(int c) const;
- virtual void On_Unknown_Command(int c) const;
-
-};
-
-//
-// -------------------------------------------------------------------------
-// This is the typical C++ typesafe way to allow to attach
-// user data to a field of a form. Its assumed that the user
-// data belongs to some class T. Use T as template argument
-// to create a UserField.
-// -------------------------------------------------------------------------
-template<class T> class NCURSES_IMPEXP NCursesUserField : public NCursesFormField
-{
-public:
- NCursesUserField (int rows,
- int cols,
- int first_row = 0,
- int first_col = 0,
- const T* p_UserData = (T*)0,
- int offscreen_rows = 0,
- int additional_buffers = 0)
- : NCursesFormField (rows, cols,
- first_row, first_col,
- offscreen_rows, additional_buffers) {
- if (field)
- OnError(::set_field_userptr(field,(void *)p_UserData));
- }
-
- virtual ~NCursesUserField() {};
-
- inline const T* UserData (void) const {
- return (const T*)::field_userptr (field);
- }
-
- inline virtual void setUserData(const T* p_UserData) {
- if (field)
- OnError (::set_field_userptr (field, (void *)p_UserData));
- }
-};
-//
-// -------------------------------------------------------------------------
-// The same mechanism is used to attach user data to a form
-// -------------------------------------------------------------------------
-//
-template<class T> class NCURSES_IMPEXP NCursesUserForm : public NCursesForm
-{
-protected:
- // 'Internal' constructor, builds an object without association to a
- // field array.
- NCursesUserForm( int lines,
- int cols,
- int begin_y = 0,
- int begin_x = 0,
- const T* p_UserData = (T*)0)
- : NCursesForm(lines,cols,begin_y,begin_x) {
- if (form)
- set_user ((void *)p_UserData);
- }
-
-public:
- NCursesUserForm (NCursesFormField Fields[],
- bool with_frame=FALSE,
- bool autoDelete_Fields=FALSE)
- : NCursesForm (Fields, with_frame, autoDelete_Fields) {
- };
-
- NCursesUserForm (NCursesFormField Fields[],
- const T* p_UserData = (T*)0,
- bool with_frame=FALSE,
- bool autoDelete_Fields=FALSE)
- : NCursesForm (Fields, with_frame, autoDelete_Fields) {
- if (form)
- set_user ((void *)p_UserData);
- };
-
- NCursesUserForm (NCursesFormField Fields[],
- int lines,
- int cols,
- int begin_y = 0,
- int begin_x = 0,
- const T* p_UserData = (T*)0,
- bool with_frame=FALSE,
- bool autoDelete_Fields=FALSE)
- : NCursesForm (Fields, lines, cols, begin_y, begin_x,
- with_frame, autoDelete_Fields) {
- if (form)
- set_user ((void *)p_UserData);
- };
-
- virtual ~NCursesUserForm() {
- };
-
- inline T* UserData (void) const {
- return (T*)get_user ();
- };
-
- inline virtual void setUserData (const T* p_UserData) {
- if (form)
- set_user ((void *)p_UserData);
- }
-
-};
-//
-// -------------------------------------------------------------------------
-// Builtin Fieldtypes
-// -------------------------------------------------------------------------
-//
-class NCURSES_IMPEXP Alpha_Field : public NCursesFieldType {
-private:
- int min_field_width;
-
- void set(NCursesFormField& f) {
- OnError(::set_field_type(f.get_field(),fieldtype,min_field_width));
- }
-
-public:
- Alpha_Field(int width)
- : NCursesFieldType(TYPE_ALPHA),
- min_field_width(width) {
- }
-};
-
-class NCURSES_IMPEXP Alphanumeric_Field : public NCursesFieldType {
-private:
- int min_field_width;
-
- void set(NCursesFormField& f) {
- OnError(::set_field_type(f.get_field(),fieldtype,min_field_width));
- }
-
-public:
- Alphanumeric_Field(int width)
- : NCursesFieldType(TYPE_ALNUM),
- min_field_width(width) {
- }
-};
-
-class NCURSES_IMPEXP Integer_Field : public NCursesFieldType {
-private:
- int precision;
- long lower_limit, upper_limit;
-
- void set(NCursesFormField& f) {
- OnError(::set_field_type(f.get_field(),fieldtype,
- precision,lower_limit,upper_limit));
- }
-
-public:
- Integer_Field(int prec, long low=0L, long high=0L)
- : NCursesFieldType(TYPE_INTEGER),
- precision(prec), lower_limit(low), upper_limit(high) {
- }
-};
-
-class NCURSES_IMPEXP Numeric_Field : public NCursesFieldType {
-private:
- int precision;
- double lower_limit, upper_limit;
-
- void set(NCursesFormField& f) {
- OnError(::set_field_type(f.get_field(),fieldtype,
- precision,lower_limit,upper_limit));
- }
-
-public:
- Numeric_Field(int prec, double low=0.0, double high=0.0)
- : NCursesFieldType(TYPE_NUMERIC),
- precision(prec), lower_limit(low), upper_limit(high) {
- }
-};
-
-class NCURSES_IMPEXP Regular_Expression_Field : public NCursesFieldType {
-private:
- char* regex;
-
- void set(NCursesFormField& f) {
- OnError(::set_field_type(f.get_field(),fieldtype,regex));
- }
-
-public:
- Regular_Expression_Field(const char *expr)
- : NCursesFieldType(TYPE_REGEXP) {
- regex = new char[1 + ::strlen(expr)];
- (::strcpy)(regex,expr);
- }
-
- ~Regular_Expression_Field() {
- delete[] regex;
- }
-};
-
-class NCURSES_IMPEXP Enumeration_Field : public NCursesFieldType {
-private:
- char** list;
- int case_sensitive;
- int non_unique_matches;
-
- void set(NCursesFormField& f) {
- OnError(::set_field_type(f.get_field(),fieldtype,
- list,case_sensitive,non_unique_matches));
- }
-public:
- Enumeration_Field(char* enums[],
- bool case_sens=FALSE,
- bool non_unique=FALSE)
- : NCursesFieldType(TYPE_ENUM),
- list(enums),
- case_sensitive(case_sens?-1:0),
- non_unique_matches(non_unique?-1:0) {
- }
-};
-
-class NCURSES_IMPEXP IPV4_Address_Field : public NCursesFieldType {
-private:
- void set(NCursesFormField& f) {
- OnError(::set_field_type(f.get_field(),fieldtype));
- }
-
-public:
- IPV4_Address_Field() : NCursesFieldType(TYPE_IPV4) {
- }
-};
-//
-// -------------------------------------------------------------------------
-// Abstract base class for User-Defined Fieldtypes
-// -------------------------------------------------------------------------
-//
-class NCURSES_IMPEXP UserDefinedFieldType : public NCursesFieldType {
- friend class UDF_Init; // Internal helper to set up statics
-private:
- // For all C++ defined fieldtypes we need only one generic lowlevel
- // FIELDTYPE* element.
- static FIELDTYPE* generic_fieldtype;
-
-protected:
- // This are the functions required by the low level libforms functions
- // to construct a fieldtype.
- static bool fcheck(FIELD *, const void*);
- static bool ccheck(int c, const void *);
- static void* makearg(va_list*);
-
- void set(NCursesFormField& f) {
- OnError(::set_field_type(f.get_field(),fieldtype,&f));
- }
-
-protected:
- // Redefine this function to do a field validation. The argument
- // is a reference to the field you should validate.
- virtual bool field_check(NCursesFormField& f) = 0;
-
- // Redefine this function to do a character validation. The argument
- // is the character to be validated.
- virtual bool char_check (int c) = 0;
-
-public:
- UserDefinedFieldType() : NCursesFieldType(generic_fieldtype) {
- }
-};
-//
-// -------------------------------------------------------------------------
-// Abstract base class for User-Defined Fieldtypes with Choice functions
-// -------------------------------------------------------------------------
-//
-class NCURSES_IMPEXP UserDefinedFieldType_With_Choice : public UserDefinedFieldType {
- friend class UDF_Init; // Internal helper to set up statics
-private:
- // For all C++ defined fieldtypes with choice functions we need only one
- // generic lowlevel FIELDTYPE* element.
- static FIELDTYPE* generic_fieldtype_with_choice;
-
- // This are the functions required by the low level libforms functions
- // to construct a fieldtype with choice functions.
- static bool next_choice(FIELD*, const void *);
- static bool prev_choice(FIELD*, const void *);
-
-protected:
- // Redefine this function to do the retrieval of the next choice value.
- // The argument is a reference to the field tobe examined.
- virtual bool next (NCursesFormField& f) = 0;
-
- // Redefine this function to do the retrieval of the previous choice value.
- // The argument is a reference to the field tobe examined.
- virtual bool previous(NCursesFormField& f) = 0;
-
-public:
- UserDefinedFieldType_With_Choice() {
- fieldtype = generic_fieldtype_with_choice;
- }
-};
-
-#endif // NCURSES_CURSESF_H_incl
-
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