| // * This makes emacs happy -*-Mode: C++;-*- |
| // vile:cppmode |
| /**************************************************************************** |
| * Copyright (c) 1998-2007,2008 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. * |
| ****************************************************************************/ |
| |
| #ifndef NCURSES_CURSESW_H_incl |
| #define NCURSES_CURSESW_H_incl 1 |
| |
| // $Id: cursesw.h,v 1.48 2008/01/19 21:09:10 tom Exp $ |
| |
| #include <etip.h> |
| |
| extern "C" { |
| # include <curses.h> |
| } |
| |
| /* SCO 3.2v4 curses.h includes term.h, which defines lines as a macro. |
| Undefine it here, because NCursesWindow uses lines as a method. */ |
| #undef lines |
| |
| /* "Convert" macros to inlines. We'll define it as another symbol to avoid |
| * conflict with library symbols. |
| */ |
| #undef UNDEF |
| #define UNDEF(name) CUR_ ##name |
| |
| #ifdef addch |
| inline int UNDEF(addch)(chtype ch) { return addch(ch); } |
| #undef addch |
| #define addch UNDEF(addch) |
| #endif |
| |
| #ifdef addchstr |
| inline int UNDEF(addchstr)(chtype *at) { return addchstr(at); } |
| #undef addchstr |
| #define addchstr UNDEF(addchstr) |
| #endif |
| |
| #ifdef addnstr |
| inline int UNDEF(addnstr)(const char *str, int n) |
| { return addnstr(str, n); } |
| #undef addnstr |
| #define addnstr UNDEF(addnstr) |
| #endif |
| |
| #ifdef addstr |
| inline int UNDEF(addstr)(const char * str) { return addstr(str); } |
| #undef addstr |
| #define addstr UNDEF(addstr) |
| #endif |
| |
| #ifdef attroff |
| inline int UNDEF(attroff)(chtype at) { return attroff(at); } |
| #undef attroff |
| #define attroff UNDEF(attroff) |
| #endif |
| |
| #ifdef attron |
| inline int UNDEF(attron)(chtype at) { return attron(at); } |
| #undef attron |
| #define attron UNDEF(attron) |
| #endif |
| |
| #ifdef attrset |
| inline chtype UNDEF(attrset)(chtype at) { return attrset(at); } |
| #undef attrset |
| #define attrset UNDEF(attrset) |
| #endif |
| |
| #ifdef bkgd |
| inline int UNDEF(bkgd)(chtype ch) { return bkgd(ch); } |
| #undef bkgd |
| #define bkgd UNDEF(bkgd) |
| #endif |
| |
| #ifdef bkgdset |
| inline void UNDEF(bkgdset)(chtype ch) { bkgdset(ch); } |
| #undef bkgdset |
| #define bkgdset UNDEF(bkgdset) |
| #endif |
| |
| #ifdef border |
| inline int UNDEF(border)(chtype ls, chtype rs, chtype ts, chtype bs, chtype tl, chtype tr, chtype bl, chtype br) |
| { return border(ls, rs, ts, bs, tl, tr, bl, br); } |
| #undef border |
| #define border UNDEF(border) |
| #endif |
| |
| #ifdef box |
| inline int UNDEF(box)(WINDOW *win, int v, int h) { return box(win, v, h); } |
| #undef box |
| #define box UNDEF(box) |
| #endif |
| |
| #ifdef chgat |
| inline int UNDEF(chgat)(int n, attr_t attr, short color, const void *opts) { |
| return chgat(n, attr, color, opts); } |
| #undef chgat |
| #define chgat UNDEF(chgat) |
| #endif |
| |
| #ifdef clear |
| inline int UNDEF(clear)() { return clear(); } |
| #undef clear |
| #define clear UNDEF(clear) |
| #endif |
| |
| #ifdef clearok |
| inline int UNDEF(clearok)(WINDOW* win, bool bf) { return clearok(win, bf); } |
| #undef clearok |
| #define clearok UNDEF(clearok) |
| #else |
| extern "C" NCURSES_IMPEXP int NCURSES_API clearok(WINDOW*, bool); |
| #endif |
| |
| #ifdef clrtobot |
| inline int UNDEF(clrtobot)() { return clrtobot(); } |
| #undef clrtobot |
| #define clrtobot UNDEF(clrtobot) |
| #endif |
| |
| #ifdef clrtoeol |
| inline int UNDEF(clrtoeol)() { return clrtoeol(); } |
| #undef clrtoeol |
| #define clrtoeol UNDEF(clrtoeol) |
| #endif |
| |
| #ifdef color_set |
| inline chtype UNDEF(color_set)(short p, void* opts) { return color_set(p, opts); } |
| #undef color_set |
| #define color_set UNDEF(color_set) |
| #endif |
| |
| #ifdef crmode |
| inline int UNDEF(crmode)(void) { return crmode(); } |
| #undef crmode |
| #define crmode UNDEF(crmode) |
| #endif |
| |
| #ifdef delch |
| inline int UNDEF(delch)() { return delch(); } |
| #undef delch |
| #define delch UNDEF(delch) |
| #endif |
| |
| #ifdef deleteln |
| inline int UNDEF(deleteln)() { return deleteln(); } |
| #undef deleteln |
| #define deleteln UNDEF(deleteln) |
| #endif |
| |
| #ifdef echochar |
| inline int UNDEF(echochar)(chtype ch) { return echochar(ch); } |
| #undef echochar |
| #define echochar UNDEF(echochar) |
| #endif |
| |
| #ifdef erase |
| inline int UNDEF(erase)() { return erase(); } |
| #undef erase |
| #define erase UNDEF(erase) |
| #endif |
| |
| #ifdef fixterm |
| inline int UNDEF(fixterm)(void) { return fixterm(); } |
| #undef fixterm |
| #define fixterm UNDEF(fixterm) |
| #endif |
| |
| #ifdef flushok |
| inline int UNDEF(flushok)(WINDOW* _win, bool _bf) { |
| return flushok(_win, _bf); } |
| #undef flushok |
| #define flushok UNDEF(flushok) |
| #else |
| #define _no_flushok |
| #endif |
| |
| #ifdef getattrs |
| inline int UNDEF(getattrs)(WINDOW *win) { return getattrs(win); } |
| #undef getattrs |
| #define getattrs UNDEF(getattrs) |
| #endif |
| |
| #ifdef getbegyx |
| inline void UNDEF(getbegyx)(WINDOW* win, int& y, int& x) { getbegyx(win, y, x); } |
| #undef getbegyx |
| #define getbegyx UNDEF(getbegyx) |
| #endif |
| |
| #ifdef getbkgd |
| inline chtype UNDEF(getbkgd)(const WINDOW *win) { return getbkgd(win); } |
| #undef getbkgd |
| #define getbkgd UNDEF(getbkgd) |
| #endif |
| |
| #ifdef getch |
| inline int UNDEF(getch)() { return getch(); } |
| #undef getch |
| #define getch UNDEF(getch) |
| #endif |
| |
| #ifdef getmaxyx |
| inline void UNDEF(getmaxyx)(WINDOW* win, int& y, int& x) { getmaxyx(win, y, x); } |
| #undef getmaxyx |
| #define getmaxyx UNDEF(getmaxyx) |
| #endif |
| |
| #ifdef getnstr |
| inline int UNDEF(getnstr)(char *_str, int n) { return getnstr(_str, n); } |
| #undef getnstr |
| #define getnstr UNDEF(getnstr) |
| #endif |
| |
| #ifdef getparyx |
| inline void UNDEF(getparyx)(WINDOW* win, int& y, int& x) { getparyx(win, y, x); } |
| #undef getparyx |
| #define getparyx UNDEF(getparyx) |
| #endif |
| |
| #ifdef getstr |
| inline int UNDEF(getstr)(char *_str) { return getstr(_str); } |
| #undef getstr |
| #define getstr UNDEF(getstr) |
| #endif |
| |
| #ifdef getyx |
| inline void UNDEF(getyx)(const WINDOW* win, int& y, int& x) { |
| getyx(win, y, x); } |
| #undef getyx |
| #define getyx UNDEF(getyx) |
| #endif |
| |
| #ifdef hline |
| inline int UNDEF(hline)(chtype ch, int n) { return hline(ch, n); } |
| #undef hline |
| #define hline UNDEF(hline) |
| #endif |
| |
| #ifdef inch |
| inline chtype UNDEF(inch)() { return inch(); } |
| #undef inch |
| #define inch UNDEF(inch) |
| #endif |
| |
| #ifdef inchstr |
| inline int UNDEF(inchstr)(chtype *str) { return inchstr(str); } |
| #undef inchstr |
| #define inchstr UNDEF(inchstr) |
| #endif |
| |
| #ifdef innstr |
| inline int UNDEF(innstr)(char *_str, int n) { return innstr(_str, n); } |
| #undef innstr |
| #define innstr UNDEF(innstr) |
| #endif |
| |
| #ifdef insch |
| inline int UNDEF(insch)(chtype c) { return insch(c); } |
| #undef insch |
| #define insch UNDEF(insch) |
| #endif |
| |
| #ifdef insdelln |
| inline int UNDEF(insdelln)(int n) { return insdelln(n); } |
| #undef insdelln |
| #define insdelln UNDEF(insdelln) |
| #endif |
| |
| #ifdef insertln |
| inline int UNDEF(insertln)() { return insertln(); } |
| #undef insertln |
| #define insertln UNDEF(insertln) |
| #endif |
| |
| #ifdef insnstr |
| inline int UNDEF(insnstr)(const char *_str, int n) { |
| return insnstr(_str, n); } |
| #undef insnstr |
| #define insnstr UNDEF(insnstr) |
| #endif |
| |
| #ifdef insstr |
| inline int UNDEF(insstr)(const char *_str) { |
| return insstr(_str); } |
| #undef insstr |
| #define insstr UNDEF(insstr) |
| #endif |
| |
| #ifdef instr |
| inline int UNDEF(instr)(char *_str) { return instr(_str); } |
| #undef instr |
| #define instr UNDEF(instr) |
| #endif |
| |
| #ifdef intrflush |
| inline void UNDEF(intrflush)(WINDOW *win, bool bf) { intrflush(); } |
| #undef intrflush |
| #define intrflush UNDEF(intrflush) |
| #endif |
| |
| #ifdef leaveok |
| inline int UNDEF(leaveok)(WINDOW* win, bool bf) { return leaveok(win, bf); } |
| #undef leaveok |
| #define leaveok UNDEF(leaveok) |
| #else |
| extern "C" NCURSES_IMPEXP int NCURSES_API leaveok(WINDOW* win, bool bf); |
| #endif |
| |
| #ifdef move |
| inline int UNDEF(move)(int x, int y) { return move(x, y); } |
| #undef move |
| #define move UNDEF(move) |
| #endif |
| |
| #ifdef mvaddch |
| inline int UNDEF(mvaddch)(int y, int x, chtype ch) |
| { return mvaddch(y, x, ch); } |
| #undef mvaddch |
| #define mvaddch UNDEF(mvaddch) |
| #endif |
| |
| #ifdef mvaddnstr |
| inline int UNDEF(mvaddnstr)(int y, int x, const char *str, int n) |
| { return mvaddnstr(y, x, str, n); } |
| #undef mvaddnstr |
| #define mvaddnstr UNDEF(mvaddnstr) |
| #endif |
| |
| #ifdef mvaddstr |
| inline int UNDEF(mvaddstr)(int y, int x, const char * str) |
| { return mvaddstr(y, x, str); } |
| #undef mvaddstr |
| #define mvaddstr UNDEF(mvaddstr) |
| #endif |
| |
| #ifdef mvchgat |
| inline int UNDEF(mvchgat)(int y, int x, int n, |
| attr_t attr, short color, const void *opts) { |
| return mvchgat(y, x, n, attr, color, opts); } |
| #undef mvchgat |
| #define mvchgat UNDEF(mvchgat) |
| #endif |
| |
| #ifdef mvdelch |
| inline int UNDEF(mvdelch)(int y, int x) { return mvdelch(y, x);} |
| #undef mvdelch |
| #define mvdelch UNDEF(mvdelch) |
| #endif |
| |
| #ifdef mvgetch |
| inline int UNDEF(mvgetch)(int y, int x) { return mvgetch(y, x);} |
| #undef mvgetch |
| #define mvgetch UNDEF(mvgetch) |
| #endif |
| |
| #ifdef mvgetnstr |
| inline int UNDEF(mvgetnstr)(int y, int x, char *str, int n) { |
| return mvgetnstr(y, x, str, n);} |
| #undef mvgetnstr |
| #define mvgetnstr UNDEF(mvgetnstr) |
| #endif |
| |
| #ifdef mvgetstr |
| inline int UNDEF(mvgetstr)(int y, int x, char *str) {return mvgetstr(y, x, str);} |
| #undef mvgetstr |
| #define mvgetstr UNDEF(mvgetstr) |
| #endif |
| |
| #ifdef mvinch |
| inline chtype UNDEF(mvinch)(int y, int x) { return mvinch(y, x);} |
| #undef mvinch |
| #define mvinch UNDEF(mvinch) |
| #endif |
| |
| #ifdef mvinnstr |
| inline int UNDEF(mvinnstr)(int y, int x, char *_str, int n) { |
| return mvinnstr(y, x, _str, n); } |
| #undef mvinnstr |
| #define mvinnstr UNDEF(mvinnstr) |
| #endif |
| |
| #ifdef mvinsch |
| inline int UNDEF(mvinsch)(int y, int x, chtype c) |
| { return mvinsch(y, x, c); } |
| #undef mvinsch |
| #define mvinsch UNDEF(mvinsch) |
| #endif |
| |
| #ifdef mvinsnstr |
| inline int UNDEF(mvinsnstr)(int y, int x, const char *_str, int n) { |
| return mvinsnstr(y, x, _str, n); } |
| #undef mvinsnstr |
| #define mvinsnstr UNDEF(mvinsnstr) |
| #endif |
| |
| #ifdef mvinsstr |
| inline int UNDEF(mvinsstr)(int y, int x, const char *_str) { |
| return mvinsstr(y, x, _str); } |
| #undef mvinsstr |
| #define mvinsstr UNDEF(mvinsstr) |
| #endif |
| |
| #ifdef mvwaddch |
| inline int UNDEF(mvwaddch)(WINDOW *win, int y, int x, const chtype ch) |
| { return mvwaddch(win, y, x, ch); } |
| #undef mvwaddch |
| #define mvwaddch UNDEF(mvwaddch) |
| #endif |
| |
| #ifdef mvwaddchnstr |
| inline int UNDEF(mvwaddchnstr)(WINDOW *win, int y, int x, const chtype *str, int n) |
| { return mvwaddchnstr(win, y, x, str, n); } |
| #undef mvwaddchnstr |
| #define mvwaddchnstr UNDEF(mvwaddchnstr) |
| #endif |
| |
| #ifdef mvwaddchstr |
| inline int UNDEF(mvwaddchstr)(WINDOW *win, int y, int x, const chtype *str) |
| { return mvwaddchstr(win, y, x, str); } |
| #undef mvwaddchstr |
| #define mvwaddchstr UNDEF(mvwaddchstr) |
| #endif |
| |
| #ifdef mvwaddnstr |
| inline int UNDEF(mvwaddnstr)(WINDOW *win, int y, int x, const char *str, int n) |
| { return mvwaddnstr(win, y, x, str, n); } |
| #undef mvwaddnstr |
| #define mvwaddnstr UNDEF(mvwaddnstr) |
| #endif |
| |
| #ifdef mvwaddstr |
| inline int UNDEF(mvwaddstr)(WINDOW *win, int y, int x, const char * str) |
| { return mvwaddstr(win, y, x, str); } |
| #undef mvwaddstr |
| #define mvwaddstr UNDEF(mvwaddstr) |
| #endif |
| |
| #ifdef mvwchgat |
| inline int UNDEF(mvwchgat)(WINDOW *win, int y, int x, int n, |
| attr_t attr, short color, const void *opts) { |
| return mvwchgat(win, y, x, n, attr, color, opts); } |
| #undef mvwchgat |
| #define mvwchgat UNDEF(mvwchgat) |
| #endif |
| |
| #ifdef mvwdelch |
| inline int UNDEF(mvwdelch)(WINDOW *win, int y, int x) |
| { return mvwdelch(win, y, x); } |
| #undef mvwdelch |
| #define mvwdelch UNDEF(mvwdelch) |
| #endif |
| |
| #ifdef mvwgetch |
| inline int UNDEF(mvwgetch)(WINDOW *win, int y, int x) { return mvwgetch(win, y, x);} |
| #undef mvwgetch |
| #define mvwgetch UNDEF(mvwgetch) |
| #endif |
| |
| #ifdef mvwgetnstr |
| inline int UNDEF(mvwgetnstr)(WINDOW *win, int y, int x, char *str, int n) |
| {return mvwgetnstr(win, y, x, str, n);} |
| #undef mvwgetnstr |
| #define mvwgetnstr UNDEF(mvwgetnstr) |
| #endif |
| |
| #ifdef mvwgetstr |
| inline int UNDEF(mvwgetstr)(WINDOW *win, int y, int x, char *str) |
| {return mvwgetstr(win, y, x, str);} |
| #undef mvwgetstr |
| #define mvwgetstr UNDEF(mvwgetstr) |
| #endif |
| |
| #ifdef mvwhline |
| inline int UNDEF(mvwhline)(WINDOW *win, int y, int x, chtype c, int n) { |
| return mvwhline(win, y, x, c, n); } |
| #undef mvwhline |
| #define mvwhline UNDEF(mvwhline) |
| #endif |
| |
| #ifdef mvwinch |
| inline chtype UNDEF(mvwinch)(WINDOW *win, int y, int x) { |
| return mvwinch(win, y, x);} |
| #undef mvwinch |
| #define mvwinch UNDEF(mvwinch) |
| #endif |
| |
| #ifdef mvwinchnstr |
| inline int UNDEF(mvwinchnstr)(WINDOW *win, int y, int x, chtype *str, int n) { return mvwinchnstr(win, y, x, str, n); } |
| #undef mvwinchnstr |
| #define mvwinchnstr UNDEF(mvwinchnstr) |
| #endif |
| |
| #ifdef mvwinchstr |
| inline int UNDEF(mvwinchstr)(WINDOW *win, int y, int x, chtype *str) { return mvwinchstr(win, y, x, str); } |
| #undef mvwinchstr |
| #define mvwinchstr UNDEF(mvwinchstr) |
| #endif |
| |
| #ifdef mvwinnstr |
| inline int UNDEF(mvwinnstr)(WINDOW *win, int y, int x, char *_str, int n) { |
| return mvwinnstr(win, y, x, _str, n); } |
| #undef mvwinnstr |
| #define mvwinnstr UNDEF(mvwinnstr) |
| #endif |
| |
| #ifdef mvwinsch |
| inline int UNDEF(mvwinsch)(WINDOW *win, int y, int x, chtype c) |
| { return mvwinsch(win, y, x, c); } |
| #undef mvwinsch |
| #define mvwinsch UNDEF(mvwinsch) |
| #endif |
| |
| #ifdef mvwinsnstr |
| inline int UNDEF(mvwinsnstr)(WINDOW *w, int y, int x, const char *_str, int n) { |
| return mvwinsnstr(w, y, x, _str, n); } |
| #undef mvwinsnstr |
| #define mvwinsnstr UNDEF(mvwinsnstr) |
| #endif |
| |
| #ifdef mvwinsstr |
| inline int UNDEF(mvwinsstr)(WINDOW *w, int y, int x, const char *_str) { |
| return mvwinsstr(w, y, x, _str); } |
| #undef mvwinsstr |
| #define mvwinsstr UNDEF(mvwinsstr) |
| #endif |
| |
| #ifdef mvwvline |
| inline int UNDEF(mvwvline)(WINDOW *win, int y, int x, chtype c, int n) { |
| return mvwvline(win, y, x, c, n); } |
| #undef mvwvline |
| #define mvwvline UNDEF(mvwvline) |
| #endif |
| |
| #ifdef napms |
| inline void UNDEF(napms)(unsigned long x) { napms(x); } |
| #undef napms |
| #define napms UNDEF(napms) |
| #endif |
| |
| #ifdef nocrmode |
| inline int UNDEF(nocrmode)(void) { return nocrmode(); } |
| #undef nocrmode |
| #define nocrmode UNDEF(nocrmode) |
| #endif |
| |
| #ifdef nodelay |
| inline void UNDEF(nodelay)() { nodelay(); } |
| #undef nodelay |
| #define nodelay UNDEF(nodelay) |
| #endif |
| |
| #ifdef redrawwin |
| inline int UNDEF(redrawwin)(WINDOW *win) { return redrawwin(win); } |
| #undef redrawwin |
| #define redrawwin UNDEF(redrawwin) |
| #endif |
| |
| #ifdef refresh |
| inline int UNDEF(refresh)() { return refresh(); } |
| #undef refresh |
| #define refresh UNDEF(refresh) |
| #endif |
| |
| #ifdef resetterm |
| inline int UNDEF(resetterm)(void) { return resetterm(); } |
| #undef resetterm |
| #define resetterm UNDEF(resetterm) |
| #endif |
| |
| #ifdef saveterm |
| inline int UNDEF(saveterm)(void) { return saveterm(); } |
| #undef saveterm |
| #define saveterm UNDEF(saveterm) |
| #endif |
| |
| #ifdef scrl |
| inline int UNDEF(scrl)(int l) { return scrl(l); } |
| #undef scrl |
| #define scrl UNDEF(scrl) |
| #endif |
| |
| #ifdef scroll |
| inline int UNDEF(scroll)(WINDOW *win) { return scroll(win); } |
| #undef scroll |
| #define scroll UNDEF(scroll) |
| #endif |
| |
| #ifdef scrollok |
| inline int UNDEF(scrollok)(WINDOW* win, bool bf) { return scrollok(win, bf); } |
| #undef scrollok |
| #define scrollok UNDEF(scrollok) |
| #else |
| #if defined(__NCURSES_H) |
| extern "C" NCURSES_IMPEXP int NCURSES_API scrollok(WINDOW*, bool); |
| #else |
| extern "C" NCURSES_IMPEXP int NCURSES_API scrollok(WINDOW*, char); |
| #endif |
| #endif |
| |
| #ifdef setscrreg |
| inline int UNDEF(setscrreg)(int t, int b) { return setscrreg(t, b); } |
| #undef setscrreg |
| #define setscrreg UNDEF(setscrreg) |
| #endif |
| |
| #ifdef standend |
| inline int UNDEF(standend)() { return standend(); } |
| #undef standend |
| #define standend UNDEF(standend) |
| #endif |
| |
| #ifdef standout |
| inline int UNDEF(standout)() { return standout(); } |
| #undef standout |
| #define standout UNDEF(standout) |
| #endif |
| |
| #ifdef subpad |
| inline WINDOW *UNDEF(subpad)(WINDOW *p, int l, int c, int y, int x) |
| { return derwin(p, l, c, y, x); } |
| #undef subpad |
| #define subpad UNDEF(subpad) |
| #endif |
| |
| #ifdef timeout |
| inline void UNDEF(timeout)(int delay) { timeout(delay); } |
| #undef timeout |
| #define timeout UNDEF(timeout) |
| #endif |
| |
| #ifdef touchline |
| inline int UNDEF(touchline)(WINDOW *win, int s, int c) |
| { return touchline(win, s, c); } |
| #undef touchline |
| #define touchline UNDEF(touchline) |
| #endif |
| |
| #ifdef touchwin |
| inline int UNDEF(touchwin)(WINDOW *win) { return touchwin(win); } |
| #undef touchwin |
| #define touchwin UNDEF(touchwin) |
| #endif |
| |
| #ifdef untouchwin |
| inline int UNDEF(untouchwin)(WINDOW *win) { return untouchwin(win); } |
| #undef untouchwin |
| #define untouchwin UNDEF(untouchwin) |
| #endif |
| |
| #ifdef vline |
| inline int UNDEF(vline)(chtype ch, int n) { return vline(ch, n); } |
| #undef vline |
| #define vline UNDEF(vline) |
| #endif |
| |
| #ifdef waddchstr |
| inline int UNDEF(waddchstr)(WINDOW *win, chtype *at) { return waddchstr(win, at); } |
| #undef waddchstr |
| #define waddchstr UNDEF(waddchstr) |
| #endif |
| |
| #ifdef waddstr |
| inline int UNDEF(waddstr)(WINDOW *win, char *str) { return waddstr(win, str); } |
| #undef waddstr |
| #define waddstr UNDEF(waddstr) |
| #endif |
| |
| #ifdef wattroff |
| inline int UNDEF(wattroff)(WINDOW *win, int att) { return wattroff(win, att); } |
| #undef wattroff |
| #define wattroff UNDEF(wattroff) |
| #endif |
| |
| #ifdef wattrset |
| inline int UNDEF(wattrset)(WINDOW *win, int att) { return wattrset(win, att); } |
| #undef wattrset |
| #define wattrset UNDEF(wattrset) |
| #endif |
| |
| #ifdef winch |
| inline chtype UNDEF(winch)(const WINDOW* win) { return winch(win); } |
| #undef winch |
| #define winch UNDEF(winch) |
| #endif |
| |
| #ifdef winchnstr |
| inline int UNDEF(winchnstr)(WINDOW *win, chtype *str, int n) { return winchnstr(win, str, n); } |
| #undef winchnstr |
| #define winchnstr UNDEF(winchnstr) |
| #endif |
| |
| #ifdef winchstr |
| inline int UNDEF(winchstr)(WINDOW *win, chtype *str) { return winchstr(win, str); } |
| #undef winchstr |
| #define winchstr UNDEF(winchstr) |
| #endif |
| |
| #ifdef winsstr |
| inline int UNDEF(winsstr)(WINDOW *w, const char *_str) { |
| return winsstr(w, _str); } |
| #undef winsstr |
| #define winsstr UNDEF(winsstr) |
| #endif |
| |
| #ifdef wstandend |
| inline int UNDEF(wstandend)(WINDOW *win) { return wstandend(win); } |
| #undef wstandend |
| #define wstandend UNDEF(wstandend) |
| #endif |
| |
| #ifdef wstandout |
| inline int UNDEF(wstandout)(WINDOW *win) { return wstandout(win); } |
| #undef wstandout |
| #define wstandout UNDEF(wstandout) |
| #endif |
| |
| /* |
| * |
| * C++ class for windows. |
| * |
| */ |
| |
| extern "C" int _nc_ripoffline(int, int (*init)(WINDOW*, int)); |
| extern "C" int _nc_xx_ripoff_init(WINDOW *, int); |
| extern "C" int _nc_has_mouse(void); |
| |
| class NCURSES_IMPEXP NCursesWindow |
| { |
| friend class NCursesMenu; |
| friend class NCursesForm; |
| |
| private: |
| static bool b_initialized; |
| static void initialize(); |
| void constructing(); |
| friend int _nc_xx_ripoff_init(WINDOW *, int); |
| |
| void set_keyboard(); |
| |
| short getcolor(int getback) const; |
| short getPair() const; |
| |
| static int setpalette(short fore, short back, short pair); |
| static int colorInitialized; |
| |
| // This private constructor is only used during the initialization |
| // of windows generated by ripoffline() calls. |
| NCursesWindow(WINDOW* win, int ncols); |
| |
| protected: |
| virtual void err_handler(const char *) const THROWS(NCursesException); |
| // Signal an error with the given message text. |
| |
| static long count; // count of all active windows: |
| // We rely on the c++ promise that |
| // all otherwise uninitialized |
| // static class vars are set to 0 |
| |
| WINDOW* w; // the curses WINDOW |
| |
| bool alloced; // TRUE if we own the WINDOW |
| |
| NCursesWindow* par; // parent, if subwindow |
| NCursesWindow* subwins; // head of subwindows list |
| NCursesWindow* sib; // next subwindow of parent |
| |
| void kill_subwindows(); // disable all subwindows |
| // Destroy all subwindows. |
| |
| /* Only for use by derived classes. They are then in charge to |
| fill the member variables correctly. */ |
| NCursesWindow(); |
| |
| public: |
| NCursesWindow(WINDOW* window); // useful only for stdscr |
| |
| NCursesWindow(int nlines, // number of lines |
| int ncols, // number of columns |
| int begin_y, // line origin |
| int begin_x); // col origin |
| |
| NCursesWindow(NCursesWindow& par,// parent window |
| int nlines, // number of lines |
| int ncols, // number of columns |
| int begin_y, // absolute or relative |
| int begin_x, // origins: |
| char absrel = 'a');// if `a', begin_y & begin_x are |
| // absolute screen pos, else if `r', they are relative to par origin |
| |
| NCursesWindow(NCursesWindow& par,// parent window |
| bool do_box = TRUE); |
| // this is the very common case that we want to create the subwindow that |
| // is two lines and two columns smaller and begins at (1,1). |
| // We may automatically request the box around it. |
| |
| NCursesWindow& operator=(const NCursesWindow& rhs) |
| { |
| if (this != &rhs) |
| *this = rhs; |
| return *this; |
| } |
| |
| NCursesWindow(const NCursesWindow& rhs) |
| : w(rhs.w), alloced(rhs.alloced), par(rhs.par), subwins(rhs.subwins), sib(rhs.sib) |
| { |
| } |
| |
| virtual ~NCursesWindow(); |
| |
| NCursesWindow Clone(); |
| // Make an exact copy of the window. |
| |
| // Initialization. |
| static void useColors(void); |
| // Call this routine very early if you want to have colors. |
| |
| static int ripoffline(int ripoff_lines, |
| int (*init)(NCursesWindow& win)); |
| // This function is used to generate a window of ripped-of lines. |
| // If the argument is positive, lines are removed from the top, if it |
| // is negative lines are removed from the bottom. This enhances the |
| // lowlevel ripoffline() function because it uses the internal |
| // implementation that allows to remove more than just a single line. |
| // This function must be called before any other ncurses function. The |
| // creation of the window is deferred until ncurses gets initialized. |
| // The initialization function is then called. |
| |
| // ------------------------------------------------------------------------- |
| // terminal status |
| // ------------------------------------------------------------------------- |
| int lines() const { initialize(); return LINES; } |
| // Number of lines on terminal, *not* window |
| |
| int cols() const { initialize(); return COLS; } |
| // Number of cols on terminal, *not* window |
| |
| int tabsize() const { initialize(); return TABSIZE; } |
| // Size of a tab on terminal, *not* window |
| |
| static int NumberOfColors(); |
| // Number of available colors |
| |
| int colors() const { return NumberOfColors(); } |
| // Number of available colors |
| |
| // ------------------------------------------------------------------------- |
| // window status |
| // ------------------------------------------------------------------------- |
| int height() const { return maxy() + 1; } |
| // Number of lines in this window |
| |
| int width() const { return maxx() + 1; } |
| // Number of columns in this window |
| |
| int begx() const { return getbegx(w); } |
| // Column of top left corner relative to stdscr |
| |
| int begy() const { return getbegy(w); } |
| // Line of top left corner relative to stdscr |
| |
| int curx() const { return getcurx(w); } |
| // Column of top left corner relative to stdscr |
| |
| int cury() const { return getcury(w); } |
| // Line of top left corner relative to stdscr |
| |
| int maxx() const { return getmaxx(w) == ERR ? ERR : getmaxx(w)-1; } |
| // Largest x coord in window |
| |
| int maxy() const { return getmaxy(w) == ERR ? ERR : getmaxy(w)-1; } |
| // Largest y coord in window |
| |
| short getcolor() const; |
| // Actual color pair |
| |
| short foreground() const { return getcolor(0); } |
| // Actual foreground color |
| |
| short background() const { return getcolor(1); } |
| // Actual background color |
| |
| int setpalette(short fore, short back); |
| // Set color palette entry |
| |
| int setcolor(short pair); |
| // Set actually used palette entry |
| |
| // ------------------------------------------------------------------------- |
| // window positioning |
| // ------------------------------------------------------------------------- |
| virtual int mvwin(int begin_y, int begin_x) { |
| return ::mvwin(w, begin_y, begin_x); } |
| // Move window to new position with the new position as top left corner. |
| // This is virtual because it is redefined in NCursesPanel. |
| |
| // ------------------------------------------------------------------------- |
| // coordinate positioning |
| // ------------------------------------------------------------------------- |
| int move(int y, int x) { return ::wmove(w, y, x); } |
| // Move cursor the this position |
| |
| void getyx(int& y, int& x) const { ::getyx(w, y, x); } |
| // Get current position of the cursor |
| |
| void getbegyx(int& y, int& x) const { ::getbegyx(w, y, x); } |
| // Get beginning of the window |
| |
| void getmaxyx(int& y, int& x) const { ::getmaxyx(w, y, x); } |
| // Get size of the window |
| |
| void getparyx(int& y, int& x) const { ::getparyx(w, y, x); } |
| // Get parent's beginning of the window |
| |
| int mvcur(int oldrow, int oldcol, int newrow, int newcol) const { |
| return ::mvcur(oldrow, oldcol, newrow, newcol); } |
| // Perform lowlevel cursor motion that takes effect immediately. |
| |
| // ------------------------------------------------------------------------- |
| // input |
| // ------------------------------------------------------------------------- |
| int getch() { return ::wgetch(w); } |
| // Get a keystroke from the window. |
| |
| int getch(int y, int x) { return ::mvwgetch(w, y, x); } |
| // Move cursor to position and get a keystroke from the window |
| |
| int getstr(char* str, int n=-1) { |
| return ::wgetnstr(w, str, n); } |
| // Read a series of characters into str until a newline or carriage return |
| // is received. Read at most n characters. If n is negative, the limit is |
| // ignored. |
| |
| int getstr(int y, int x, char* str, int n=-1) { |
| return ::mvwgetnstr(w, y, x, str, n); } |
| // Move the cursor to the requested position and then perform the getstr() |
| // as described above. |
| |
| int instr(char *s, int n=-1) { return ::winnstr(w, s, n); } |
| // Get a string of characters from the window into the buffer s. Retrieve |
| // at most n characters, if n is negative retrieve all characters up to the |
| // end of the current line. Attributes are stripped from the characters. |
| |
| int instr(int y, int x, char *s, int n=-1) { |
| return ::mvwinnstr(w, y, x, s, n); } |
| // Move the cursor to the requested position and then perform the instr() |
| // as described above. |
| |
| int scanw(const char* fmt, ...) |
| // Perform a scanw function from the window. |
| #if __GNUG__ >= 2 |
| __attribute__ ((format (scanf, 2, 3))); |
| #else |
| ; |
| #endif |
| |
| int scanw(const char*, va_list); |
| // Perform a scanw function from the window. |
| |
| int scanw(int y, int x, const char* fmt, ...) |
| // Move the cursor to the requested position and then perform a scanw |
| // from the window. |
| #if __GNUG__ >= 2 |
| __attribute__ ((format (scanf, 4, 5))); |
| #else |
| ; |
| #endif |
| |
| int scanw(int y, int x, const char* fmt, va_list); |
| // Move the cursor to the requested position and then perform a scanw |
| // from the window. |
| |
| // ------------------------------------------------------------------------- |
| // output |
| // ------------------------------------------------------------------------- |
| int addch(const chtype ch) { return ::waddch(w, ch); } |
| // Put attributed character to the window. |
| |
| int addch(int y, int x, const chtype ch) { |
| return ::mvwaddch(w, y, x, ch); } |
| // Move cursor to the requested position and then put attributed character |
| // to the window. |
| |
| int echochar(const chtype ch) { return ::wechochar(w, ch); } |
| // Put attributed character to the window and refresh it immediately. |
| |
| int addstr(const char* str, int n=-1) { |
| return ::waddnstr(w, str, n); } |
| // Write the string str to the window, stop writing if the terminating |
| // NUL or the limit n is reached. If n is negative, it is ignored. |
| |
| int addstr(int y, int x, const char * str, int n=-1) { |
| return ::mvwaddnstr(w, y, x, str, n); } |
| // Move the cursor to the requested position and then perform the addchstr |
| // as described above. |
| |
| int addchstr(const chtype* str, int n=-1) { |
| return ::waddchnstr(w, str, n); } |
| // Write the string str to the window, stop writing if the terminating |
| // NUL or the limit n is reached. If n is negative, it is ignored. |
| |
| int addchstr(int y, int x, const chtype * str, int n=-1) { |
| return ::mvwaddchnstr(w, y, x, str, n); } |
| // Move the cursor to the requested position and then perform the addchstr |
| // as described above. |
| |
| int printw(const char* fmt, ...) |
| // Do a formatted print to the window. |
| #if (__GNUG__ >= 2) && !defined(printf) |
| __attribute__ ((format (printf, 2, 3))); |
| #else |
| ; |
| #endif |
| |
| int printw(int y, int x, const char * fmt, ...) |
| // Move the cursor and then do a formatted print to the window. |
| #if (__GNUG__ >= 2) && !defined(printf) |
| __attribute__ ((format (printf, 4, 5))); |
| #else |
| ; |
| #endif |
| |
| int printw(const char* fmt, va_list args); |
| // Do a formatted print to the window. |
| |
| int printw(int y, int x, const char * fmt, va_list args); |
| // Move the cursor and then do a formatted print to the window. |
| |
| chtype inch() const { return ::winch(w); } |
| // Retrieve attributed character under the current cursor position. |
| |
| chtype inch(int y, int x) { return ::mvwinch(w, y, x); } |
| // Move cursor to requested position and then retrieve attributed character |
| // at this position. |
| |
| int inchstr(chtype* str, int n=-1) { |
| return ::winchnstr(w, str, n); } |
| // Read the string str from the window, stop reading if the terminating |
| // NUL or the limit n is reached. If n is negative, it is ignored. |
| |
| int inchstr(int y, int x, chtype * str, int n=-1) { |
| return ::mvwinchnstr(w, y, x, str, n); } |
| // Move the cursor to the requested position and then perform the inchstr |
| // as described above. |
| |
| int insch(chtype ch) { return ::winsch(w, ch); } |
| // Insert attributed character into the window before current cursor |
| // position. |
| |
| int insch(int y, int x, chtype ch) { |
| return ::mvwinsch(w, y, x, ch); } |
| // Move cursor to requested position and then insert the attributed |
| // character before that position. |
| |
| int insertln() { return ::winsdelln(w, 1); } |
| // Insert an empty line above the current line. |
| |
| int insdelln(int n=1) { return ::winsdelln(w, n); } |
| // If n>0 insert that many lines above the current line. If n<0 delete |
| // that many lines beginning with the current line. |
| |
| int insstr(const char *s, int n=-1) { |
| return ::winsnstr(w, s, n); } |
| // Insert the string into the window before the current cursor position. |
| // Insert stops at end of string or when the limit n is reached. If n is |
| // negative, it is ignored. |
| |
| int insstr(int y, int x, const char *s, int n=-1) { |
| return ::mvwinsnstr(w, y, x, s, n); } |
| // Move the cursor to the requested position and then perform the insstr() |
| // as described above. |
| |
| int attron (chtype at) { return ::wattron (w, at); } |
| // Switch on the window attributes; |
| |
| int attroff(chtype at) { return ::wattroff(w, static_cast<int>(at)); } |
| // Switch off the window attributes; |
| |
| int attrset(chtype at) { return ::wattrset(w, static_cast<int>(at)); } |
| // Set the window attributes; |
| |
| chtype attrget() { return ::getattrs(w); } |
| // Get the window attributes; |
| |
| int color_set(short color_pair_number, void* opts=NULL) { |
| return ::wcolor_set(w, color_pair_number, opts); } |
| // Set the window color attribute; |
| |
| int chgat(int n, attr_t attr, short color, const void *opts=NULL) { |
| return ::wchgat(w, n, attr, color, opts); } |
| // Change the attributes of the next n characters in the current line. If |
| // n is negative or greater than the number of remaining characters in the |
| // line, the attributes will be changed up to the end of the line. |
| |
| int chgat(int y, int x, |
| int n, attr_t attr, short color, const void *opts=NULL) { |
| return ::mvwchgat(w, y, x, n, attr, color, opts); } |
| // Move the cursor to the requested position and then perform chgat() as |
| // described above. |
| |
| // ------------------------------------------------------------------------- |
| // background |
| // ------------------------------------------------------------------------- |
| chtype getbkgd() const { return ::getbkgd(w); } |
| // Get current background setting. |
| |
| int bkgd(const chtype ch) { return ::wbkgd(w, ch); } |
| // Set the background property and apply it to the window. |
| |
| void bkgdset(chtype ch) { ::wbkgdset(w, ch); } |
| // Set the background property. |
| |
| // ------------------------------------------------------------------------- |
| // borders |
| // ------------------------------------------------------------------------- |
| int box(chtype vert=0, chtype hor=0) { |
| return ::wborder(w, vert, vert, hor, hor, 0, 0, 0, 0); } |
| // Draw a box around the window with the given vertical and horizontal |
| // drawing characters. If you specify a zero as character, curses will try |
| // to find a "nice" character. |
| |
| int border(chtype left=0, chtype right=0, |
| chtype top =0, chtype bottom=0, |
| chtype top_left =0, chtype top_right=0, |
| chtype bottom_left =0, chtype bottom_right=0) { |
| return ::wborder(w, left, right, top, bottom, top_left, top_right, |
| bottom_left, bottom_right); } |
| // Draw a border around the window with the given characters for the |
| // various parts of the border. If you pass zero for a character, curses |
| // will try to find "nice" characters. |
| |
| // ------------------------------------------------------------------------- |
| // lines and boxes |
| // ------------------------------------------------------------------------- |
| int hline(int len, chtype ch=0) { return ::whline(w, ch, len); } |
| // Draw a horizontal line of len characters with the given character. If |
| // you pass zero for the character, curses will try to find a "nice" one. |
| |
| int hline(int y, int x, int len, chtype ch=0) { |
| return ::mvwhline(w, y, x, ch, len); } |
| // Move the cursor to the requested position and then draw a horizontal line. |
| |
| int vline(int len, chtype ch=0) { return ::wvline(w, ch, len); } |
| // Draw a vertical line of len characters with the given character. If |
| // you pass zero for the character, curses will try to find a "nice" one. |
| |
| int vline(int y, int x, int len, chtype ch=0) { |
| return ::mvwvline(w, y, x, ch, len); } |
| // Move the cursor to the requested position and then draw a vertical line. |
| |
| // ------------------------------------------------------------------------- |
| // erasure |
| // ------------------------------------------------------------------------- |
| int erase() { return ::werase(w); } |
| // Erase the window. |
| |
| int clear() { return ::wclear(w); } |
| // Clear the window. |
| |
| int clearok(bool bf) { return ::clearok(w, bf); } |
| // Set/Reset the clear flag. If set, the next refresh() will clear the |
| // screen. |
| |
| int clrtobot() { return ::wclrtobot(w); } |
| // Clear to the end of the window. |
| |
| int clrtoeol() { return ::wclrtoeol(w); } |
| // Clear to the end of the line. |
| |
| int delch() { return ::wdelch(w); } |
| // Delete character under the cursor. |
| |
| int delch(int y, int x) { return ::mvwdelch(w, y, x); } |
| // Move cursor to requested position and delete the character under the |
| // cursor. |
| |
| int deleteln() { return ::winsdelln(w, -1); } |
| // Delete the current line. |
| |
| // ------------------------------------------------------------------------- |
| // screen control |
| // ------------------------------------------------------------------------- |
| int scroll(int amount=1) { return ::wscrl(w, amount); } |
| // Scroll amount lines. If amount is positive, scroll up, otherwise |
| // scroll down. |
| |
| int scrollok(bool bf) { return ::scrollok(w, bf); } |
| // If bf is TRUE, window scrolls if cursor is moved off the bottom |
| // edge of the window or a scrolling region, otherwise the cursor is left |
| // at the bottom line. |
| |
| int setscrreg(int from, int to) { |
| return ::wsetscrreg(w, from, to); } |
| // Define a soft scrolling region. |
| |
| int idlok(bool bf) { return ::idlok(w, bf); } |
| // If bf is TRUE, use insert/delete line hardware support if possible. |
| // Otherwise do it in software. |
| |
| void idcok(bool bf) { ::idcok(w, bf); } |
| // If bf is TRUE, use insert/delete character hardware support if possible. |
| // Otherwise do it in software. |
| |
| int touchline(int s, int c) { return ::touchline(w, s, c); } |
| // Mark the given lines as modified. |
| |
| int touchwin() { return ::wtouchln(w, 0, height(), 1); } |
| // Mark the whole window as modified. |
| |
| int untouchwin() { return ::wtouchln(w, 0, height(), 0); } |
| // Mark the whole window as unmodified. |
| |
| int touchln(int s, int cnt, bool changed=TRUE) { |
| return ::wtouchln(w, s, cnt, static_cast<int>(changed ? 1 : 0)); } |
| // Mark cnt lines beginning from line s as changed or unchanged, depending |
| // on the value of the changed flag. |
| |
| bool is_linetouched(int line) const { |
| return (::is_linetouched(w, line) ? TRUE:FALSE); } |
| // Return TRUE if line is marked as changed, FALSE otherwise |
| |
| bool is_wintouched() const { |
| return (::is_wintouched(w) ? TRUE:FALSE); } |
| // Return TRUE if window is marked as changed, FALSE otherwise |
| |
| int leaveok(bool bf) { return ::leaveok(w, bf); } |
| // If bf is TRUE, curses will leave the cursor after an update whereever |
| // it is after the update. |
| |
| int redrawln(int from, int n) { return ::wredrawln(w, from, n); } |
| // Redraw n lines starting from the requested line |
| |
| int redrawwin() { return ::wredrawln(w, 0, height()); } |
| // Redraw the whole window |
| |
| int doupdate() { return ::doupdate(); } |
| // Do all outputs to make the physical screen looking like the virtual one |
| |
| void syncdown() { ::wsyncdown(w); } |
| // Propagate the changes down to all descendant windows |
| |
| void syncup() { ::wsyncup(w); } |
| // Propagate the changes up in the hierarchy |
| |
| void cursyncup() { ::wcursyncup(w); } |
| // Position the cursor in all ancestor windows corresponding to our setting |
| |
| int syncok(bool bf) { return ::syncok(w, bf); } |
| // If called with bf=TRUE, syncup() is called whenever the window is changed |
| |
| #ifndef _no_flushok |
| int flushok(bool bf) { return ::flushok(w, bf); } |
| #endif |
| |
| void immedok(bool bf) { ::immedok(w, bf); } |
| // If called with bf=TRUE, any change in the window will cause an |
| // automatic immediate refresh() |
| |
| int intrflush(bool bf) { return ::intrflush(w, bf); } |
| |
| int keypad(bool bf) { return ::keypad(w, bf); } |
| // If called with bf=TRUE, the application will interpret function keys. |
| |
| int nodelay(bool bf) { return ::nodelay(w, bf); } |
| |
| int meta(bool bf) { return ::meta(w, bf); } |
| // If called with bf=TRUE, keys may generate 8-Bit characters. Otherwise |
| // 7-Bit characters are generated. |
| |
| int standout() { return ::wstandout(w); } |
| // Enable "standout" attributes |
| |
| int standend() { return ::wstandend(w); } |
| // Disable "standout" attributes |
| |
| // ------------------------------------------------------------------------- |
| // The next two are virtual, because we redefine them in the |
| // NCursesPanel class. |
| // ------------------------------------------------------------------------- |
| virtual int refresh() { return ::wrefresh(w); } |
| // Propagate the changes in this window to the virtual screen and call |
| // doupdate(). This is redefined in NCursesPanel. |
| |
| virtual int noutrefresh() { return ::wnoutrefresh(w); } |
| // Propagate the changes in this window to the virtual screen. This is |
| // redefined in NCursesPanel. |
| |
| // ------------------------------------------------------------------------- |
| // multiple window control |
| // ------------------------------------------------------------------------- |
| int overlay(NCursesWindow& win) { |
| return ::overlay(w, win.w); } |
| // Overlay this window over win. |
| |
| int overwrite(NCursesWindow& win) { |
| return ::overwrite(w, win.w); } |
| // Overwrite win with this window. |
| |
| int copywin(NCursesWindow& win, |
| int sminrow, int smincol, |
| int dminrow, int dmincol, |
| int dmaxrow, int dmaxcol, bool overlaywin=TRUE) { |
| return ::copywin(w, win.w, sminrow, smincol, dminrow, dmincol, |
| dmaxrow, dmaxcol, static_cast<int>(overlaywin ? 1 : 0)); } |
| // Overlay or overwrite the rectangle in win given by dminrow,dmincol, |
| // dmaxrow,dmaxcol with the rectangle in this window beginning at |
| // sminrow,smincol. |
| |
| // ------------------------------------------------------------------------- |
| // Extended functions |
| // ------------------------------------------------------------------------- |
| #if defined(NCURSES_EXT_FUNCS) && (NCURSES_EXT_FUNCS != 0) |
| int wresize(int newLines, int newColumns) { |
| return ::wresize(w, newLines, newColumns); } |
| #endif |
| |
| // ------------------------------------------------------------------------- |
| // Mouse related |
| // ------------------------------------------------------------------------- |
| bool has_mouse() const; |
| // Return TRUE if terminal supports a mouse, FALSE otherwise |
| |
| // ------------------------------------------------------------------------- |
| // traversal support |
| // ------------------------------------------------------------------------- |
| NCursesWindow* child() { return subwins; } |
| // Get the first child window. |
| |
| NCursesWindow* sibling() { return sib; } |
| // Get the next child of my parent. |
| |
| NCursesWindow* parent() { return par; } |
| // Get my parent. |
| |
| bool isDescendant(NCursesWindow& win); |
| // Return TRUE if win is a descendant of this. |
| }; |
| |
| // ------------------------------------------------------------------------- |
| // We leave this here for compatibility reasons. |
| // ------------------------------------------------------------------------- |
| class NCURSES_IMPEXP NCursesColorWindow : public NCursesWindow |
| { |
| public: |
| NCursesColorWindow(WINDOW* &window) // useful only for stdscr |
| : NCursesWindow(window) { |
| useColors(); } |
| |
| NCursesColorWindow(int nlines, // number of lines |
| int ncols, // number of columns |
| int begin_y, // line origin |
| int begin_x) // col origin |
| : NCursesWindow(nlines, ncols, begin_y, begin_x) { |
| useColors(); } |
| |
| NCursesColorWindow(NCursesWindow& parentWin,// parent window |
| int nlines, // number of lines |
| int ncols, // number of columns |
| int begin_y, // absolute or relative |
| int begin_x, // origins: |
| char absrel = 'a') // if `a', by & bx are |
| : NCursesWindow(parentWin, |
| nlines, ncols, // absolute screen pos, |
| begin_y, begin_x, // else if `r', they are |
| absrel ) { // relative to par origin |
| useColors(); } |
| }; |
| |
| // These enum definitions really belong inside the NCursesPad class, but only |
| // recent compilers support that feature. |
| |
| typedef enum { |
| REQ_PAD_REFRESH = KEY_MAX + 1, |
| REQ_PAD_UP, |
| REQ_PAD_DOWN, |
| REQ_PAD_LEFT, |
| REQ_PAD_RIGHT, |
| REQ_PAD_EXIT |
| } Pad_Request; |
| |
| const Pad_Request PAD_LOW = REQ_PAD_REFRESH; // lowest op-code |
| const Pad_Request PAD_HIGH = REQ_PAD_EXIT; // highest op-code |
| |
| // ------------------------------------------------------------------------- |
| // Pad Support. We allow an association of a pad with a "real" window |
| // through which the pad may be viewed. |
| // ------------------------------------------------------------------------- |
| class NCURSES_IMPEXP NCursesPad : public NCursesWindow |
| { |
| private: |
| NCursesWindow* viewWin; // the "viewport" window |
| NCursesWindow* viewSub; // the "viewport" subwindow |
| |
| int h_gridsize, v_gridsize; |
| |
| protected: |
| int min_row, min_col; // top left row/col of the pads display area |
| |
| NCursesWindow* Win(void) const { |
| // Get the window into which the pad should be copied (if any) |
| return (viewSub?viewSub:(viewWin?viewWin:0)); |
| } |
| |
| NCursesWindow* getWindow(void) const { |
| return viewWin; |
| } |
| |
| NCursesWindow* getSubWindow(void) const { |
| return viewSub; |
| } |
| |
| virtual int driver (int key); // Virtualize keystroke key |
| // The driver translates the keystroke c into an Pad_Request |
| |
| virtual void OnUnknownOperation(int pad_req) { |
| ::beep(); |
| } |
| // This is called if the driver returns an unknown op-code |
| |
| virtual void OnNavigationError(int pad_req) { |
| ::beep(); |
| } |
| // This is called if a navigation request couldn't be satisfied |
| |
| virtual void OnOperation(int pad_req) { |
| }; |
| // OnOperation is called if a Pad_Operation was executed and just before |
| // the refresh() operation is done. |
| |
| public: |
| NCursesPad(int nlines, int ncols); |
| // create a pad with the given size |
| |
| NCursesPad& operator=(const NCursesPad& rhs) |
| { |
| if (this != &rhs) { |
| *this = rhs; |
| NCursesWindow::operator=(rhs); |
| } |
| return *this; |
| } |
| |
| NCursesPad(const NCursesPad& rhs) |
| : NCursesWindow(rhs), |
| viewWin(rhs.viewWin), |
| viewSub(rhs.viewSub), |
| h_gridsize(rhs.h_gridsize), |
| v_gridsize(rhs.v_gridsize), |
| min_row(rhs.min_row), |
| min_col(rhs.min_col) |
| { |
| } |
| |
| virtual ~NCursesPad() {} |
| |
| int echochar(const chtype ch) { return ::pechochar(w, ch); } |
| // Put the attributed character onto the pad and immediately do a |
| // prefresh(). |
| |
| int refresh(); |
| // If a viewport is defined the pad is displayed in this window, otherwise |
| // this is a noop. |
| |
| int refresh(int pminrow, int pmincol, |
| int sminrow, int smincol, |
| int smaxrow, int smaxcol) { |
| return ::prefresh(w, pminrow, pmincol, |
| sminrow, smincol, smaxrow, smaxcol); |
| } |
| // The coordinates sminrow,smincol,smaxrow,smaxcol describe a rectangle |
| // on the screen. <b>refresh</b> copies a rectangle of this size beginning |
| // with top left corner pminrow,pmincol onto the screen and calls doupdate(). |
| |
| int noutrefresh(); |
| // If a viewport is defined the pad is displayed in this window, otherwise |
| // this is a noop. |
| |
| int noutrefresh(int pminrow, int pmincol, |
| int sminrow, int smincol, |
| int smaxrow, int smaxcol) { |
| return ::pnoutrefresh(w, pminrow, pmincol, |
| sminrow, smincol, smaxrow, smaxcol); |
| } |
| // Does the same as refresh() but without calling doupdate(). |
| |
| virtual void setWindow(NCursesWindow& view, int v_grid = 1, int h_grid = 1); |
| // Add the window "view" as viewing window to the pad. |
| |
| virtual void setSubWindow(NCursesWindow& sub); |
| // Use the subwindow "sub" of the viewport window for the actual viewing. |
| // The full viewport window is usually used to provide some decorations |
| // like frames, titles etc. |
| |
| virtual void operator() (void); |
| // Perform Pad's operation |
| }; |
| |
| // A FramedPad is constructed always with a viewport window. This viewport |
| // will be framed (by a box() command) and the interior of the box is the |
| // viewport subwindow. On the frame we display scrollbar sliders. |
| class NCURSES_IMPEXP NCursesFramedPad : public NCursesPad |
| { |
| protected: |
| virtual void OnOperation(int pad_req); |
| |
| public: |
| NCursesFramedPad(NCursesWindow& win, int nlines, int ncols, |
| int v_grid = 1, int h_grid = 1) |
| : NCursesPad(nlines, ncols) { |
| NCursesPad::setWindow(win, v_grid, h_grid); |
| NCursesPad::setSubWindow(*(new NCursesWindow(win))); |
| } |
| // Construct the FramedPad with the given Window win as viewport. |
| |
| virtual ~NCursesFramedPad() { |
| delete getSubWindow(); |
| } |
| |
| void setWindow(NCursesWindow& view, int v_grid = 1, int h_grid = 1) { |
| err_handler("Operation not allowed"); |
| } |
| // Disable this call; the viewport is already defined |
| |
| void setSubWindow(NCursesWindow& sub) { |
| err_handler("Operation not allowed"); |
| } |
| // Disable this call; the viewport subwindow is already defined |
| |
| }; |
| |
| #endif /* NCURSES_CURSESW_H_incl */ |
