mirror of
https://github.com/QB64-Phoenix-Edition/QB64pe.git
synced 2024-09-07 15:20:18 +00:00
673 lines
19 KiB
C++
673 lines
19 KiB
C++
// * This makes emacs happy -*-Mode: C++;-*-
|
|
/****************************************************************************
|
|
* Copyright (c) 1998-2012,2014 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, 1997 *
|
|
****************************************************************************/
|
|
|
|
// $Id: cursesm.h,v 1.30 2014/08/09 22:06:18 Adam.Jiang Exp $
|
|
|
|
#ifndef NCURSES_CURSESM_H_incl
|
|
#define NCURSES_CURSESM_H_incl 1
|
|
|
|
#include <ncursesw/cursesp.h>
|
|
|
|
extern "C" {
|
|
# include <ncursesw/menu.h>
|
|
}
|
|
//
|
|
// -------------------------------------------------------------------------
|
|
// This wraps the ITEM type of <ncursesw/menu.h>
|
|
// -------------------------------------------------------------------------
|
|
//
|
|
class NCURSES_IMPEXP NCursesMenuItem
|
|
{
|
|
friend class NCursesMenu;
|
|
|
|
protected:
|
|
ITEM *item;
|
|
|
|
inline void OnError (int err) const THROW2(NCursesException const, NCursesMenuException) {
|
|
if (err != E_OK)
|
|
THROW(new NCursesMenuException (err));
|
|
}
|
|
|
|
public:
|
|
NCursesMenuItem (const char* p_name = NULL,
|
|
const char* p_descript = NULL)
|
|
: item(0)
|
|
{
|
|
item = p_name ? ::new_item (p_name, p_descript) : STATIC_CAST(ITEM*)(0);
|
|
if (p_name && !item)
|
|
OnError (E_SYSTEM_ERROR);
|
|
}
|
|
// Create an item. If you pass both parameters as NULL, a delimiting
|
|
// item is constructed which can be used to terminate a list of
|
|
// NCursesMenu objects.
|
|
|
|
NCursesMenuItem& operator=(const NCursesMenuItem& rhs)
|
|
{
|
|
if (this != &rhs) {
|
|
*this = rhs;
|
|
}
|
|
return *this;
|
|
}
|
|
|
|
NCursesMenuItem(const NCursesMenuItem& rhs)
|
|
: item(0)
|
|
{
|
|
(void) rhs;
|
|
}
|
|
|
|
virtual ~NCursesMenuItem ();
|
|
// Release the items memory
|
|
|
|
inline const char* name () const {
|
|
return ::item_name (item);
|
|
}
|
|
// Name of the item
|
|
|
|
inline const char* description () const {
|
|
return ::item_description (item);
|
|
}
|
|
// Description of the item
|
|
|
|
inline int (index) (void) const {
|
|
return ::item_index (item);
|
|
}
|
|
// Index of the item in an item array (or -1)
|
|
|
|
inline void options_on (Item_Options opts) {
|
|
OnError (::item_opts_on (item, opts));
|
|
}
|
|
// Switch on the items options
|
|
|
|
inline void options_off (Item_Options opts) {
|
|
OnError (::item_opts_off (item, opts));
|
|
}
|
|
// Switch off the item's option
|
|
|
|
inline Item_Options options () const {
|
|
return ::item_opts (item);
|
|
}
|
|
// Retrieve the items options
|
|
|
|
inline void set_options (Item_Options opts) {
|
|
OnError (::set_item_opts (item, opts));
|
|
}
|
|
// Set the items options
|
|
|
|
inline void set_value (bool f) {
|
|
OnError (::set_item_value (item,f));
|
|
}
|
|
// Set/Reset the items selection state
|
|
|
|
inline bool value () const {
|
|
return ::item_value (item);
|
|
}
|
|
// Retrieve the items selection state
|
|
|
|
inline bool visible () const {
|
|
return ::item_visible (item);
|
|
}
|
|
// Retrieve visibility of the item
|
|
|
|
virtual bool action();
|
|
// Perform an action associated with this item; you may use this in an
|
|
// user supplied driver for a menu; you may derive from this class and
|
|
// overload action() to supply items with different actions.
|
|
// If an action returns true, the menu will be exited. The default action
|
|
// is to do nothing.
|
|
};
|
|
|
|
// Prototype for an items callback function.
|
|
typedef bool ITEMCALLBACK(NCursesMenuItem&);
|
|
|
|
// If you don't like to create a child class for individual items to
|
|
// overload action(), you may use this class and provide a callback
|
|
// function pointer for items.
|
|
class NCURSES_IMPEXP NCursesMenuCallbackItem : public NCursesMenuItem
|
|
{
|
|
private:
|
|
ITEMCALLBACK* p_fct;
|
|
|
|
public:
|
|
NCursesMenuCallbackItem(ITEMCALLBACK* fct = NULL,
|
|
const char* p_name = NULL,
|
|
const char* p_descript = NULL )
|
|
: NCursesMenuItem (p_name, p_descript),
|
|
p_fct (fct) {
|
|
}
|
|
|
|
NCursesMenuCallbackItem& operator=(const NCursesMenuCallbackItem& rhs)
|
|
{
|
|
if (this != &rhs) {
|
|
*this = rhs;
|
|
}
|
|
return *this;
|
|
}
|
|
|
|
NCursesMenuCallbackItem(const NCursesMenuCallbackItem& rhs)
|
|
: NCursesMenuItem(rhs),
|
|
p_fct(0)
|
|
{
|
|
}
|
|
|
|
virtual ~NCursesMenuCallbackItem();
|
|
|
|
bool action();
|
|
};
|
|
|
|
// 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.
|
|
extern "C" {
|
|
void _nc_xx_mnu_init(MENU *);
|
|
void _nc_xx_mnu_term(MENU *);
|
|
void _nc_xx_itm_init(MENU *);
|
|
void _nc_xx_itm_term(MENU *);
|
|
}
|
|
|
|
//
|
|
// -------------------------------------------------------------------------
|
|
// This wraps the MENU type of <ncursesw/menu.h>
|
|
// -------------------------------------------------------------------------
|
|
//
|
|
class NCURSES_IMPEXP NCursesMenu : public NCursesPanel
|
|
{
|
|
protected:
|
|
MENU *menu;
|
|
|
|
private:
|
|
NCursesWindow* sub; // the subwindow object
|
|
bool b_sub_owner; // is this our own subwindow?
|
|
bool b_framed; // has the menu a border?
|
|
bool b_autoDelete; // Delete items when deleting menu?
|
|
|
|
NCursesMenuItem** my_items; // The array of items for this menu
|
|
|
|
// This structure is used for the menu's user data field to link the
|
|
// MENU* 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 NCursesMenu* m_back; // backward pointer to C++ object
|
|
const MENU* m_owner;
|
|
} UserHook;
|
|
|
|
// Get the backward pointer to the C++ object from a MENU
|
|
static inline NCursesMenu* getHook(const MENU *m) {
|
|
UserHook* hook = STATIC_CAST(UserHook*)(::menu_userptr(m));
|
|
assert(hook != 0 && hook->m_owner==m);
|
|
return const_cast<NCursesMenu*>(hook->m_back);
|
|
}
|
|
|
|
friend void _nc_xx_mnu_init(MENU *);
|
|
friend void _nc_xx_mnu_term(MENU *);
|
|
friend void _nc_xx_itm_init(MENU *);
|
|
friend void _nc_xx_itm_term(MENU *);
|
|
|
|
// Calculate ITEM* array for the menu
|
|
ITEM** mapItems(NCursesMenuItem* nitems[]);
|
|
|
|
protected:
|
|
// internal routines
|
|
inline void set_user(void *user) {
|
|
UserHook* uptr = STATIC_CAST(UserHook*)(::menu_userptr (menu));
|
|
assert (uptr != 0 && uptr->m_back==this && uptr->m_owner==menu);
|
|
uptr->m_user = user;
|
|
}
|
|
|
|
inline void *get_user() {
|
|
UserHook* uptr = STATIC_CAST(UserHook*)(::menu_userptr (menu));
|
|
assert (uptr != 0 && uptr->m_back==this && uptr->m_owner==menu);
|
|
return uptr->m_user;
|
|
}
|
|
|
|
void InitMenu (NCursesMenuItem* menu[],
|
|
bool with_frame,
|
|
bool autoDeleteItems);
|
|
|
|
inline void OnError (int err) const THROW2(NCursesException const, NCursesMenuException) {
|
|
if (err != E_OK)
|
|
THROW(new NCursesMenuException (this, err));
|
|
}
|
|
|
|
// this wraps the menu_driver call.
|
|
virtual int driver (int c) ;
|
|
|
|
// 'Internal' constructor to create a menu without association to
|
|
// an array of items.
|
|
NCursesMenu( int nlines,
|
|
int ncols,
|
|
int begin_y = 0,
|
|
int begin_x = 0)
|
|
: NCursesPanel(nlines,ncols,begin_y,begin_x),
|
|
menu (STATIC_CAST(MENU*)(0)),
|
|
sub(0),
|
|
b_sub_owner(0),
|
|
b_framed(0),
|
|
b_autoDelete(0),
|
|
my_items(0)
|
|
{
|
|
}
|
|
|
|
public:
|
|
// Make a full window size menu
|
|
NCursesMenu (NCursesMenuItem* Items[],
|
|
bool with_frame=FALSE, // Reserve space for a frame?
|
|
bool autoDelete_Items=FALSE) // Autocleanup of Items?
|
|
: NCursesPanel(),
|
|
menu(0),
|
|
sub(0),
|
|
b_sub_owner(0),
|
|
b_framed(0),
|
|
b_autoDelete(0),
|
|
my_items(0)
|
|
{
|
|
InitMenu(Items, with_frame, autoDelete_Items);
|
|
}
|
|
|
|
// Make a menu with a window of this size.
|
|
NCursesMenu (NCursesMenuItem* Items[],
|
|
int nlines,
|
|
int ncols,
|
|
int begin_y = 0,
|
|
int begin_x = 0,
|
|
bool with_frame=FALSE, // Reserve space for a frame?
|
|
bool autoDelete_Items=FALSE) // Autocleanup of Items?
|
|
: NCursesPanel(nlines, ncols, begin_y, begin_x),
|
|
menu(0),
|
|
sub(0),
|
|
b_sub_owner(0),
|
|
b_framed(0),
|
|
b_autoDelete(0),
|
|
my_items(0)
|
|
{
|
|
InitMenu(Items, with_frame, autoDelete_Items);
|
|
}
|
|
|
|
NCursesMenu& operator=(const NCursesMenu& rhs)
|
|
{
|
|
if (this != &rhs) {
|
|
*this = rhs;
|
|
NCursesPanel::operator=(rhs);
|
|
}
|
|
return *this;
|
|
}
|
|
|
|
NCursesMenu(const NCursesMenu& rhs)
|
|
: NCursesPanel(rhs),
|
|
menu(rhs.menu),
|
|
sub(rhs.sub),
|
|
b_sub_owner(rhs.b_sub_owner),
|
|
b_framed(rhs.b_framed),
|
|
b_autoDelete(rhs.b_autoDelete),
|
|
my_items(rhs.my_items)
|
|
{
|
|
}
|
|
|
|
virtual ~NCursesMenu ();
|
|
|
|
// Retrieve the menus subwindow
|
|
inline NCursesWindow& subWindow() const {
|
|
assert(sub!=NULL);
|
|
return *sub;
|
|
}
|
|
|
|
// Set the menus subwindow
|
|
void setSubWindow(NCursesWindow& sub);
|
|
|
|
// Set these items for the menu
|
|
inline void setItems(NCursesMenuItem* Items[]) {
|
|
OnError(::set_menu_items(menu,mapItems(Items)));
|
|
}
|
|
|
|
// Remove the menu from the screen
|
|
inline void unpost (void) {
|
|
OnError (::unpost_menu (menu));
|
|
}
|
|
|
|
// Post the menu to the screen if flag is true, unpost it otherwise
|
|
inline void post(bool flag = TRUE) {
|
|
flag ? OnError (::post_menu(menu)) : OnError (::unpost_menu (menu));
|
|
}
|
|
|
|
// Get the numer of rows and columns for this menu
|
|
inline void scale (int& mrows, int& mcols) const {
|
|
OnError (::scale_menu (menu, &mrows, &mcols));
|
|
}
|
|
|
|
// Set the format of this menu
|
|
inline void set_format(int mrows, int mcols) {
|
|
OnError (::set_menu_format(menu, mrows, mcols));
|
|
}
|
|
|
|
// Get the format of this menu
|
|
inline void menu_format(int& rows,int& ncols) {
|
|
::menu_format(menu,&rows,&ncols);
|
|
}
|
|
|
|
// Items of the menu
|
|
inline NCursesMenuItem* items() const {
|
|
return *my_items;
|
|
}
|
|
|
|
// Get the number of items in this menu
|
|
inline int count() const {
|
|
return ::item_count(menu);
|
|
}
|
|
|
|
// Get the current item (i.e. the one the cursor is located)
|
|
inline NCursesMenuItem* current_item() const {
|
|
return my_items[::item_index(::current_item(menu))];
|
|
}
|
|
|
|
// Get the marker string
|
|
inline const char* mark() const {
|
|
return ::menu_mark(menu);
|
|
}
|
|
|
|
// Set the marker string
|
|
inline void set_mark(const char *marker) {
|
|
OnError (::set_menu_mark (menu, marker));
|
|
}
|
|
|
|
// Get the name of the request code c
|
|
inline static const char* request_name(int c) {
|
|
return ::menu_request_name(c);
|
|
}
|
|
|
|
// Get the current pattern
|
|
inline char* pattern() const {
|
|
return ::menu_pattern(menu);
|
|
}
|
|
|
|
// true if there is a pattern match, false otherwise.
|
|
bool set_pattern (const char *pat);
|
|
|
|
// set the default attributes for the menu
|
|
// i.e. set fore, back and grey attribute
|
|
virtual void setDefaultAttributes();
|
|
|
|
// Get the menus background attributes
|
|
inline chtype back() const {
|
|
return ::menu_back(menu);
|
|
}
|
|
|
|
// Get the menus foreground attributes
|
|
inline chtype fore() const {
|
|
return ::menu_fore(menu);
|
|
}
|
|
|
|
// Get the menus grey attributes (used for unselectable items)
|
|
inline chtype grey() const {
|
|
return ::menu_grey(menu);
|
|
}
|
|
|
|
// Set the menus background attributes
|
|
inline chtype set_background(chtype a) {
|
|
return ::set_menu_back(menu,a);
|
|
}
|
|
|
|
// Set the menus foreground attributes
|
|
inline chtype set_foreground(chtype a) {
|
|
return ::set_menu_fore(menu,a);
|
|
}
|
|
|
|
// Set the menus grey attributes (used for unselectable items)
|
|
inline chtype set_grey(chtype a) {
|
|
return ::set_menu_grey(menu,a);
|
|
}
|
|
|
|
inline void options_on (Menu_Options opts) {
|
|
OnError (::menu_opts_on (menu,opts));
|
|
}
|
|
|
|
inline void options_off(Menu_Options opts) {
|
|
OnError (::menu_opts_off(menu,opts));
|
|
}
|
|
|
|
inline Menu_Options options() const {
|
|
return ::menu_opts(menu);
|
|
}
|
|
|
|
inline void set_options (Menu_Options opts) {
|
|
OnError (::set_menu_opts (menu,opts));
|
|
}
|
|
|
|
inline int pad() const {
|
|
return ::menu_pad(menu);
|
|
}
|
|
|
|
inline void set_pad (int padch) {
|
|
OnError (::set_menu_pad (menu, padch));
|
|
}
|
|
|
|
// Position the cursor to the current item
|
|
inline void position_cursor () const {
|
|
OnError (::pos_menu_cursor (menu));
|
|
}
|
|
|
|
// Set the current item
|
|
inline void set_current(NCursesMenuItem& I) {
|
|
OnError (::set_current_item(menu, I.item));
|
|
}
|
|
|
|
// Get the current top row of the menu
|
|
inline int top_row (void) const {
|
|
return ::top_row (menu);
|
|
}
|
|
|
|
// Set the current top row of the menu
|
|
inline void set_top_row (int row) {
|
|
OnError (::set_top_row (menu, row));
|
|
}
|
|
|
|
// spacing control
|
|
// Set the spacing for the menu
|
|
inline void setSpacing(int spc_description,
|
|
int spc_rows,
|
|
int spc_columns) {
|
|
OnError(::set_menu_spacing(menu,
|
|
spc_description,
|
|
spc_rows,
|
|
spc_columns));
|
|
}
|
|
|
|
// Get the spacing info for the menu
|
|
inline void Spacing(int& spc_description,
|
|
int& spc_rows,
|
|
int& spc_columns) const {
|
|
OnError(::menu_spacing(menu,
|
|
&spc_description,
|
|
&spc_rows,
|
|
&spc_columns));
|
|
}
|
|
|
|
// 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 menu gets repositioned in its window.
|
|
// This is especially true if the menu is posted.
|
|
virtual void On_Menu_Init();
|
|
|
|
// Called before the menu gets repositioned in its window.
|
|
// This is especially true if the menu is unposted.
|
|
virtual void On_Menu_Termination();
|
|
|
|
// Called after the item became the current item
|
|
virtual void On_Item_Init(NCursesMenuItem& item);
|
|
|
|
// Called before this item is left as current item.
|
|
virtual void On_Item_Termination(NCursesMenuItem& item);
|
|
|
|
// Provide a default key virtualization. Translate the keyboard
|
|
// code c into a menu request code.
|
|
// The default implementation provides a hopefully straightforward
|
|
// mapping for the most common keystrokes and menu requests.
|
|
virtual int virtualize(int c);
|
|
|
|
|
|
// Operators
|
|
inline NCursesMenuItem* operator[](int i) const {
|
|
if ( (i < 0) || (i >= ::item_count (menu)) )
|
|
OnError (E_BAD_ARGUMENT);
|
|
return (my_items[i]);
|
|
}
|
|
|
|
// Perform the menu's operation
|
|
// Return the item where you left the selection mark for a single
|
|
// selection menu, or NULL for a multivalued menu.
|
|
virtual NCursesMenuItem* operator()(void);
|
|
|
|
// --------------------
|
|
// Exception handlers
|
|
// Called by operator()
|
|
// --------------------
|
|
|
|
// Called if the request is denied
|
|
virtual void On_Request_Denied(int c) const;
|
|
|
|
// Called if the item is not selectable
|
|
virtual void On_Not_Selectable(int c) const;
|
|
|
|
// Called if pattern doesn't match
|
|
virtual void On_No_Match(int c) const;
|
|
|
|
// Called if the command is unknown
|
|
virtual void On_Unknown_Command(int c) const;
|
|
|
|
};
|
|
//
|
|
// -------------------------------------------------------------------------
|
|
// This is the typical C++ typesafe way to allow to attach
|
|
// user data to an item of a menu. Its assumed that the user
|
|
// data belongs to some class T. Use T as template argument
|
|
// to create a UserItem.
|
|
// -------------------------------------------------------------------------
|
|
//
|
|
template<class T> class NCURSES_IMPEXP NCursesUserItem : public NCursesMenuItem
|
|
{
|
|
public:
|
|
NCursesUserItem (const char* p_name,
|
|
const char* p_descript = NULL,
|
|
const T* p_UserData = STATIC_CAST(T*)(0))
|
|
: NCursesMenuItem (p_name, p_descript) {
|
|
if (item)
|
|
OnError (::set_item_userptr (item, const_cast<void *>(reinterpret_cast<const void*>(p_UserData))));
|
|
}
|
|
|
|
virtual ~NCursesUserItem() {}
|
|
|
|
inline const T* UserData (void) const {
|
|
return reinterpret_cast<const T*>(::item_userptr (item));
|
|
};
|
|
|
|
inline virtual void setUserData(const T* p_UserData) {
|
|
if (item)
|
|
OnError (::set_item_userptr (item, const_cast<void *>(reinterpret_cast<const void *>(p_UserData))));
|
|
}
|
|
};
|
|
//
|
|
// -------------------------------------------------------------------------
|
|
// The same mechanism is used to attach user data to a menu
|
|
// -------------------------------------------------------------------------
|
|
//
|
|
template<class T> class NCURSES_IMPEXP NCursesUserMenu : public NCursesMenu
|
|
{
|
|
protected:
|
|
NCursesUserMenu( int nlines,
|
|
int ncols,
|
|
int begin_y = 0,
|
|
int begin_x = 0,
|
|
const T* p_UserData = STATIC_CAST(T*)(0))
|
|
: NCursesMenu(nlines,ncols,begin_y,begin_x) {
|
|
if (menu)
|
|
set_user (const_cast<void *>(reinterpret_cast<const void*>(p_UserData)));
|
|
}
|
|
|
|
public:
|
|
NCursesUserMenu (NCursesMenuItem* Items[],
|
|
const T* p_UserData = STATIC_CAST(T*)(0),
|
|
bool with_frame=FALSE,
|
|
bool autoDelete_Items=FALSE)
|
|
: NCursesMenu (Items, with_frame, autoDelete_Items) {
|
|
if (menu)
|
|
set_user (const_cast<void *>(reinterpret_cast<const void*>(p_UserData)));
|
|
};
|
|
|
|
NCursesUserMenu (NCursesMenuItem* Items[],
|
|
int nlines,
|
|
int ncols,
|
|
int begin_y = 0,
|
|
int begin_x = 0,
|
|
const T* p_UserData = STATIC_CAST(T*)(0),
|
|
bool with_frame=FALSE)
|
|
: NCursesMenu (Items, nlines, ncols, begin_y, begin_x, with_frame) {
|
|
if (menu)
|
|
set_user (const_cast<void *>(reinterpret_cast<const void*>(p_UserData)));
|
|
};
|
|
|
|
virtual ~NCursesUserMenu() {
|
|
};
|
|
|
|
inline T* UserData (void) {
|
|
return reinterpret_cast<T*>(get_user ());
|
|
};
|
|
|
|
inline virtual void setUserData (const T* p_UserData) {
|
|
if (menu)
|
|
set_user (const_cast<void *>(reinterpret_cast<const void*>(p_UserData)));
|
|
}
|
|
};
|
|
|
|
#endif /* NCURSES_CURSESM_H_incl */
|