2 * a GUI application for displaying a console
5 * Copyright 2002 Eric Pouech
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
22 /* Known issues & FIXME:
23 * - not all key mapping functions have been written
24 * - allow dyn loading of curses library (extreme care should be taken for
25 * functions which can be implemented as macros)
26 * - finish buffer scrolling (mainly, need to decide of a nice way for
27 * requesting the UP/DOWN operations
28 * - Resizing (unix) terminal does not change (Win32) console size.
29 * - Initial console size comes from registry and not from terminal size.
33 #include "wine/port.h"
40 #elif defined(HAVE_CURSES_H)
43 /* avoid redefinition warnings */
53 #include "winecon_private.h"
55 #include "wine/library.h"
56 #include "wine/server.h"
57 #include "wine/debug.h"
59 WINE_DEFAULT_DEBUG_CHANNEL(curses);
61 #define PRIVATE(data) ((struct inner_data_curse*)((data)->private))
63 #if defined(HAVE_CURSES_H) || defined(HAVE_NCURSES_H)
66 # define CURSES_NAME "ncurses"
68 # define CURSES_NAME "curses"
71 struct inner_data_curse
73 unsigned long initial_mouse_mask;
81 static void *nc_handle = NULL;
83 #ifdef initscr /* work around Solaris breakage */
85 extern WINDOW *initscr(void);
88 #define MAKE_FUNCPTR(f) static typeof(f) * p_##f;
90 MAKE_FUNCPTR(curs_set)
99 MAKE_FUNCPTR(getmouse)
100 MAKE_FUNCPTR(has_colors)
101 MAKE_FUNCPTR(init_pair)
102 MAKE_FUNCPTR(initscr)
104 MAKE_FUNCPTR(intrflush)
109 MAKE_FUNCPTR(nodelay)
114 MAKE_FUNCPTR(prefresh)
116 MAKE_FUNCPTR(start_color)
118 MAKE_FUNCPTR(waddchnstr)
121 #ifdef HAVE_MOUSEMASK
122 MAKE_FUNCPTR(mouseinterval)
123 MAKE_FUNCPTR(mousemask)
128 /**********************************************************************/
130 static BOOL WCCURSES_bind_libcurses(void)
132 #ifdef HAVE_NCURSES_H
133 static const char *ncname = SONAME_LIBNCURSES;
135 static const char *ncname = SONAME_LIBCURSES;
138 nc_handle = wine_dlopen(ncname, RTLD_NOW, NULL, 0);
141 WINE_MESSAGE("Wine cannot find the " CURSES_NAME " library (%s).\n",
146 #define LOAD_FUNCPTR(f) \
147 if((p_##f = wine_dlsym(nc_handle, #f, NULL, 0)) == NULL) \
149 WINE_WARN("Can't find symbol %s\n", #f); \
150 goto sym_not_found; \
153 LOAD_FUNCPTR(curs_set)
157 LOAD_FUNCPTR(getmaxx)
160 LOAD_FUNCPTR(getmaxy)
162 LOAD_FUNCPTR(getmouse)
163 LOAD_FUNCPTR(has_colors)
164 LOAD_FUNCPTR(init_pair)
165 LOAD_FUNCPTR(initscr)
167 LOAD_FUNCPTR(intrflush)
172 LOAD_FUNCPTR(nodelay)
177 LOAD_FUNCPTR(prefresh)
179 LOAD_FUNCPTR(start_color)
181 LOAD_FUNCPTR(waddchnstr)
184 #ifdef HAVE_MOUSEMASK
185 LOAD_FUNCPTR(mouseinterval)
186 LOAD_FUNCPTR(mousemask)
195 "Wine cannot find certain functions that it needs inside the "
196 CURSES_NAME "\nlibrary. To enable Wine to use " CURSES_NAME
197 " please upgrade your " CURSES_NAME "\nlibraries\n");
198 wine_dlclose(nc_handle, NULL, 0);
203 #define curs_set p_curs_set
204 #define delwin p_delwin
205 #define endwin p_endwin
207 #define getmaxx p_getmaxx
210 #define getmaxy p_getmaxy
212 #define getmouse p_getmouse
213 #define has_colors p_has_colors
214 #define init_pair p_init_pair
215 #define initscr p_initscr
217 #define intrflush p_intrflush
219 #define keypad p_keypad
220 #define mouseinterval p_mouseinterval
221 #define mousemask p_mousemask
222 #define newpad p_newpad
224 #define nodelay p_nodelay
227 #define noecho p_noecho
229 #define prefresh p_prefresh
231 #define start_color p_start_color
232 #define stdscr (*p_stdscr)
233 #define waddchnstr p_waddchnstr
234 #define wmove p_wmove
235 #define wgetch p_wgetch
237 /******************************************************************
238 * WCCURSES_ResizeScreenBuffer
242 static void WCCURSES_ResizeScreenBuffer(struct inner_data* data)
244 /* reallocate a new pad. next event would redraw the whole pad */
245 if (PRIVATE(data)->pad) delwin(PRIVATE(data)->pad);
246 PRIVATE(data)->pad = newpad(data->curcfg.sb_height, data->curcfg.sb_width);
247 if (!PRIVATE(data)->pad)
248 WINE_FIXME("Cannot create pad\n");
249 if (PRIVATE(data)->line)
250 PRIVATE(data)->line = HeapReAlloc(GetProcessHeap(), 0, PRIVATE(data)->line,
251 sizeof(chtype) * data->curcfg.sb_width);
253 PRIVATE(data)->line = HeapAlloc(GetProcessHeap(), 0,
254 sizeof(chtype) * data->curcfg.sb_width);
257 /******************************************************************
260 * Set a new position for the cursor (and refresh any modified part of our pad)
262 static void WCCURSES_PosCursor(const struct inner_data* data)
267 if (data->curcfg.cursor_visible &&
268 data->cursor.Y >= data->curcfg.win_pos.Y &&
269 data->cursor.Y < data->curcfg.win_pos.Y + data->curcfg.win_height &&
270 data->cursor.X >= data->curcfg.win_pos.X &&
271 data->cursor.X < data->curcfg.win_pos.X + data->curcfg.win_width)
273 if (curs_set(2) == ERR) curs_set(1);
274 wmove(PRIVATE(data)->pad, data->cursor.Y, data->cursor.X);
280 getmaxyx(stdscr, scr_height, scr_width);
281 prefresh(PRIVATE(data)->pad,
282 data->curcfg.win_pos.Y, data->curcfg.win_pos.X,
284 min(scr_height, data->curcfg.win_height) - 1,
285 min(scr_width, data->curcfg.win_width) - 1);
288 /******************************************************************
289 * WCCURSES_ShapeCursor
291 * Sets a new shape for the cursor
293 static void WCCURSES_ShapeCursor(struct inner_data* data, int size, int vis, BOOL force)
295 /* we can't do much about the size... */
296 data->curcfg.cursor_size = size;
297 data->curcfg.cursor_visible = vis ? TRUE : FALSE;
298 WCCURSES_PosCursor(data);
301 /******************************************************************
302 * WCCURSES_ComputePositions
304 * Recomputes all the components (mainly scroll bars) positions
306 static void WCCURSES_ComputePositions(struct inner_data* data)
310 getmaxyx(stdscr, y, x);
311 if ((data->curcfg.win_height && y < data->curcfg.win_height) ||
312 (data->curcfg.win_width && x < data->curcfg.win_width))
316 WINE_WARN("Window too large (%dx%d), adjusting to curses' size (%dx%d)\n",
317 data->curcfg.win_width, data->curcfg.win_height, x, y);
318 pos.Left = pos.Top = 0;
319 pos.Right = x - 1; pos.Bottom = y - 1;
320 SetConsoleWindowInfo(data->hConOut, FALSE, &pos);
321 return; /* we'll get called again upon event for new window size */
323 if (PRIVATE(data)->pad) WCCURSES_PosCursor(data);
326 /******************************************************************
329 * Sets the title to the wine console
331 static void WCCURSES_SetTitle(const struct inner_data* data)
335 if (WINECON_GetConsoleTitle(data->hConIn, wbuf, sizeof(wbuf)/sizeof(WCHAR)))
339 WideCharToMultiByte(CP_ACP, 0, wbuf, -1, buffer, sizeof(buffer),
341 fputs("\033]2;", stdout);
342 fputs(buffer, stdout);
348 /******************************************************************
353 static void WCCURSES_Refresh(const struct inner_data* data, int tp, int bm)
361 for (y = tp; y <= bm; y++)
363 cell = &data->cells[y * data->curcfg.sb_width];
364 for (x = 0; x < data->curcfg.sb_width; x++)
366 WideCharToMultiByte(CP_ACP, 0, &cell[x].Char.UnicodeChar, 1,
368 attr = ((BYTE)ch < 32 || (BYTE)ch > 127) ? 32 : (BYTE)ch;
370 if (cell[x].Attributes & FOREGROUND_RED) attr |= COLOR_PAIR(COLOR_RED);
371 if (cell[x].Attributes & FOREGROUND_BLUE) attr |= COLOR_PAIR(COLOR_BLUE);
372 if (cell[x].Attributes & FOREGROUND_GREEN) attr |= COLOR_PAIR(COLOR_GREEN);
373 if (cell[x].Attributes & BACKGROUND_RED) attr |= COLOR_PAIR(COLOR_RED << 3);
374 if (cell[x].Attributes & BACKGROUND_BLUE) attr |= COLOR_PAIR(COLOR_BLUE << 3);
375 if (cell[x].Attributes & BACKGROUND_GREEN) attr |= COLOR_PAIR(COLOR_GREEN << 3);
377 if (cell[x].Attributes & FOREGROUND_INTENSITY) attr |= A_BOLD;
378 PRIVATE(data)->line[x] = attr;
380 mvwaddchnstr(PRIVATE(data)->pad, y, 0, PRIVATE(data)->line, data->curcfg.sb_width);
383 WCCURSES_PosCursor(data);
386 /******************************************************************
391 static void WCCURSES_Scroll(struct inner_data* data, int pos, BOOL horz)
395 data->curcfg.win_pos.X = pos;
399 data->curcfg.win_pos.Y = pos;
401 WCCURSES_PosCursor(data);
404 /******************************************************************
409 static void WCCURSES_SetFont(struct inner_data* data, const WCHAR* font,
410 unsigned height, unsigned weight)
412 /* FIXME: really not much to do ? */
415 /******************************************************************
420 static void WCCURSES_ScrollV(struct inner_data* data, int delta)
422 int pos = data->curcfg.win_pos.Y;
425 if (pos < 0) pos = 0;
426 if (pos > data->curcfg.sb_height - data->curcfg.win_height)
427 pos = data->curcfg.sb_height - data->curcfg.win_height;
428 if (pos != data->curcfg.win_pos.Y)
430 data->curcfg.win_pos.Y = pos;
431 WCCURSES_PosCursor(data);
432 WINECON_NotifyWindowChange(data);
436 /* Ascii -> VK, generated by calling VkKeyScanA(i) */
437 static int vkkeyscan_table[256] =
439 0,0,0,0,0,0,0,0,8,9,0,0,0,13,0,0,0,0,0,19,145,556,0,0,0,0,0,27,0,0,0,
440 0,32,305,478,307,308,309,311,222,313,304,312,443,188,189,190,191,48,
441 49,50,51,52,53,54,55,56,57,442,186,444,187,446,447,306,321,322,323,
442 324,325,326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,
443 341,342,343,344,345,346,219,220,221,310,445,192,65,66,67,68,69,70,71,
444 72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,475,476,477,
445 448,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
446 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
447 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
448 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,400,0,0,0,0,0,0
451 static int mapvkey_0[256] =
453 0,0,0,0,0,0,0,0,14,15,0,0,0,28,0,0,42,29,56,69,58,0,0,0,0,0,0,1,0,0,
454 0,0,57,73,81,79,71,75,72,77,80,0,0,0,55,82,83,0,11,2,3,4,5,6,7,8,9,
455 10,0,0,0,0,0,0,0,30,48,46,32,18,33,34,35,23,36,37,38,50,49,24,25,16,
456 19,31,20,22,47,17,45,21,44,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,55,78,0,74,
457 0,53,59,60,61,62,63,64,65,66,67,68,87,88,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
458 0,0,0,0,0,0,69,70,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
459 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,39,13,51,12,52,53,41,0,0,0,0,0,0,0,0,0,
460 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,26,43,27,40,76,96,0,0,0,0,0,0,0,0,
461 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
464 /******************************************************************
465 * WCCURSES_InitComplexChar
469 static inline void WCCURSES_InitComplexChar(INPUT_RECORD* ir, BOOL down, WORD vk, WORD kc, DWORD cks)
471 ir->EventType = KEY_EVENT;
472 ir->Event.KeyEvent.bKeyDown = down;
473 ir->Event.KeyEvent.wRepeatCount = 1;
475 ir->Event.KeyEvent.wVirtualScanCode = vk;
476 ir->Event.KeyEvent.wVirtualKeyCode = kc;
477 ir->Event.KeyEvent.dwControlKeyState = cks;
478 ir->Event.KeyEvent.uChar.UnicodeChar = 0;
481 /******************************************************************
482 * WCCURSES_FillSimpleChar
486 static unsigned WCCURSES_FillSimpleChar(INPUT_RECORD* ir, unsigned real_inchar)
490 unsigned numEvent = 0;
495 case 9: inchar = real_inchar;
496 real_inchar = 27; /* so that we don't think key is ctrl- something */
498 case 10: inchar = '\r';
499 real_inchar = 27; /* Fixme: so that we don't think key is ctrl- something */
501 case 127: inchar = '\b';
504 /* we assume that ESC & and the second character are atomically
505 * generated otherwise, we'll have a race here. FIXME: This gives 1 sec. delay
506 * because curses looks for a second character.
508 if ((inchar = wgetch(stdscr)) != ERR)
510 /* we got a alt-something key... */
511 cks = LEFT_ALT_PRESSED;
517 inchar = real_inchar;
520 if ((inchar & ~0xFF) != 0) WINE_FIXME("What a char (%u)\n", inchar);
521 vk = vkkeyscan_table[inchar];
523 WCCURSES_InitComplexChar(&ir[numEvent++], 1, 0x2a, 0x10, SHIFT_PRESSED);
524 if ((vk & 0x0200) || (unsigned char)real_inchar <= 26)
525 WCCURSES_InitComplexChar(&ir[numEvent++], 1, 0x1d, 0x11, LEFT_CTRL_PRESSED);
527 WCCURSES_InitComplexChar(&ir[numEvent++], 1, 0x38, 0x12, LEFT_ALT_PRESSED);
529 ir[numEvent].EventType = KEY_EVENT;
530 ir[numEvent].Event.KeyEvent.bKeyDown = 1;
531 ir[numEvent].Event.KeyEvent.wRepeatCount = 1;
532 ir[numEvent].Event.KeyEvent.dwControlKeyState = cks;
534 ir[numEvent].Event.KeyEvent.dwControlKeyState |= SHIFT_PRESSED;
535 if ((vk & 0x0200) || (unsigned char)real_inchar <= 26)
536 ir[numEvent].Event.KeyEvent.dwControlKeyState |= LEFT_CTRL_PRESSED;
538 ir[numEvent].Event.KeyEvent.dwControlKeyState |= LEFT_ALT_PRESSED;
539 ir[numEvent].Event.KeyEvent.wVirtualKeyCode = vk;
540 ir[numEvent].Event.KeyEvent.wVirtualScanCode = mapvkey_0[vk & 0x00ff]; /* VirtualKeyCodes to ScanCode */
541 ir[numEvent].Event.KeyEvent.uChar.UnicodeChar = (unsigned char)inchar;
543 ir[numEvent + 1] = ir[numEvent];
544 ir[numEvent + 1].Event.KeyEvent.bKeyDown = 0;
549 WCCURSES_InitComplexChar(&ir[numEvent++], 0, 0x38, 0x12, LEFT_ALT_PRESSED);
550 if ((vk & 0x0200) || (unsigned char)real_inchar <= 26)
551 WCCURSES_InitComplexChar(&ir[numEvent++], 0, 0x1d, 0x11, 0);
553 WCCURSES_InitComplexChar(&ir[numEvent++], 0, 0x2a, 0x10, 0);
558 /******************************************************************
559 * WCCURSES_FillComplexChar
563 static unsigned WCCURSES_FillComplexChar(INPUT_RECORD* ir, WORD vk, WORD kc, DWORD cks)
565 WCCURSES_InitComplexChar(&ir[0], 1, vk, kc, ENHANCED_KEY | cks);
566 WCCURSES_InitComplexChar(&ir[1], 0, vk, kc, ENHANCED_KEY | cks);
571 /******************************************************************
576 static unsigned WCCURSES_FillMouse(INPUT_RECORD* ir)
578 #ifdef HAVE_MOUSEMASK
579 static unsigned bstate /* = 0 */;
580 static COORD pos /* = {0, 0} */;
584 if (getmouse(&mevt) == ERR)
587 WINE_TRACE("[%u]: (%d, %d) %08lx\n",
588 mevt.id, mevt.x, mevt.y, (unsigned long)mevt.bstate);
590 /* macros to ease mapping ncurse button numbering to windows's one */
591 #define BTN1_BIT FROM_LEFT_1ST_BUTTON_PRESSED
592 #define BTN2_BIT RIGHTMOST_BUTTON_PRESSED
593 #define BTN3_BIT FROM_LEFT_2ND_BUTTON_PRESSED
594 #define BTN4_BIT 0 /* not done yet */
596 if (mevt.bstate & BUTTON1_PRESSED) bstate |= BTN1_BIT;
597 if (mevt.bstate & BUTTON1_RELEASED) bstate &= ~BTN1_BIT;
598 if (mevt.bstate & BUTTON2_PRESSED) bstate |= BTN2_BIT;
599 if (mevt.bstate & BUTTON2_RELEASED) bstate &= ~BTN2_BIT;
600 if (mevt.bstate & BUTTON3_PRESSED) bstate |= BTN3_BIT;
601 if (mevt.bstate & BUTTON3_RELEASED) bstate &= ~BTN3_BIT;
603 ir->EventType = MOUSE_EVENT;
604 ir->Event.MouseEvent.dwMousePosition.X = mevt.x;
605 ir->Event.MouseEvent.dwMousePosition.Y = mevt.y;
607 ir->Event.MouseEvent.dwButtonState = bstate;
609 /* partial conversion */
610 ir->Event.MouseEvent.dwControlKeyState = 0;
611 if (mevt.bstate & BUTTON_SHIFT) ir->Event.MouseEvent.dwControlKeyState |= SHIFT_PRESSED;
612 /* choose to map to left ctrl... could use both ? */
613 if (mevt.bstate & BUTTON_CTRL) ir->Event.MouseEvent.dwControlKeyState |= LEFT_CTRL_PRESSED;
614 /* choose to map to left alt... could use both ? */
615 if (mevt.bstate & BUTTON_ALT) ir->Event.MouseEvent.dwControlKeyState |= LEFT_ALT_PRESSED;
616 /* FIXME: unsupported yet flags: CAPSLOCK_ON, ENHANCED_KEY (??), NUMLOCK_ON, SCROLLLOCK_ON
617 * could be reported from the key events...
620 ir->Event.MouseEvent.dwEventFlags = 0;
621 /* FIXME: we no longer generate double click events */
623 if (!(mevt.bstate & (BUTTON1_PRESSED|BUTTON1_RELEASED|BUTTON2_PRESSED|BUTTON2_RELEASED|BUTTON3_PRESSED|BUTTON3_RELEASED)) &&
624 (mevt.x != pos.X || mevt.y != pos.Y))
626 ir->Event.MouseEvent.dwEventFlags |= MOUSE_MOVED;
628 pos.X = mevt.x; pos.Y = mevt.y;
636 /******************************************************************
641 static unsigned WCCURSES_FillCode(struct inner_data* data, INPUT_RECORD* ir, int inchar)
643 unsigned numEvent = 0;
650 numEvent = WCCURSES_FillComplexChar(ir, 0x50, 0x28, 0);
653 numEvent = WCCURSES_FillComplexChar(ir, 0x48, 0x26, 0);
656 numEvent = WCCURSES_FillComplexChar(ir, 0x4b, 0x25, 0);
659 numEvent = WCCURSES_FillComplexChar(ir, 0x4d, 0x27, 0);
662 numEvent = WCCURSES_FillComplexChar(ir, 0x47, 0x24, 0);
665 numEvent = WCCURSES_FillSimpleChar(ir, 127);
668 case KEY_F0: /* up to F63 */
681 numEvent = WCCURSES_FillComplexChar(ir, 0x3b + inchar - KEY_F(1),
682 0x70 + inchar - KEY_F(1), 0);
686 if (PRIVATE(data)->allow_scroll)
688 WCCURSES_ScrollV(data, inchar == KEY_F(11) ? 8 : -8);
692 numEvent = WCCURSES_FillComplexChar(ir, 0xd9 + inchar - KEY_F(11),
693 0x7a + inchar - KEY_F(11), 0);
702 numEvent = WCCURSES_FillComplexChar(ir, 0x53, 0x2e, 0);
705 numEvent = WCCURSES_FillComplexChar(ir, 0x52, 0x2d, 0);
717 numEvent = WCCURSES_FillComplexChar(ir, 0x51, 0x22, 0);
720 numEvent = WCCURSES_FillComplexChar(ir, 0x49, 0x21, 0);
737 case KEY_BTAB: /* shift tab */
738 numEvent = WCCURSES_FillSimpleChar(ir, 0x9);
739 ir[0].Event.KeyEvent.dwControlKeyState |= SHIFT_PRESSED;
740 ir[1].Event.KeyEvent.dwControlKeyState |= SHIFT_PRESSED;
741 if (numEvent != 2) WINE_ERR("FillsimpleChar has changed");
753 numEvent = WCCURSES_FillComplexChar(ir, 0x4f, 0x23, 0);
764 numEvent = WCCURSES_FillMouse(ir);
790 numEvent = WCCURSES_FillComplexChar(ir, 0x53, 0x2e, SHIFT_PRESSED);
797 numEvent = WCCURSES_FillComplexChar(ir, 0x4f, 0x23, SHIFT_PRESSED);
807 numEvent = WCCURSES_FillComplexChar(ir, 0x47, 0x24, SHIFT_PRESSED);
810 numEvent = WCCURSES_FillComplexChar(ir, 0x52, 0x2d, SHIFT_PRESSED);
813 numEvent = WCCURSES_FillComplexChar(ir, 0x4b, 0x25, SHIFT_PRESSED);
827 numEvent = WCCURSES_FillComplexChar(ir, 0x4d, 0x27, SHIFT_PRESSED);
837 WINE_FIXME("Not done yet (%o)\n", inchar);
840 WINE_ERR("Unknown val (%o)\n", inchar);
846 /******************************************************************
851 static void WCCURSES_GetEvents(struct inner_data* data)
858 if ((inchar = wgetch(stdscr)) == ERR) {WINE_FIXME("Ooch. somebody beat us\n");return;}
860 WINE_TRACE("Got o%o (0x%x)\n", inchar,inchar);
862 if (inchar >= KEY_MIN && inchar <= KEY_MAX)
864 numEvent = WCCURSES_FillCode(data, ir, inchar);
868 numEvent = WCCURSES_FillSimpleChar(ir, inchar);
871 WriteConsoleInput(data->hConIn, ir, numEvent, &n);
874 /******************************************************************
875 * WCCURSES_DeleteBackend
879 static void WCCURSES_DeleteBackend(struct inner_data* data)
881 if (!PRIVATE(data)) return;
883 CloseHandle(PRIVATE(data)->hInput);
885 delwin(PRIVATE(data)->pad);
886 #ifdef HAVE_MOUSEMASK
889 mousemask(PRIVATE(data)->initial_mouse_mask, &mm);
894 HeapFree(GetProcessHeap(), 0, PRIVATE(data)->line);
895 HeapFree(GetProcessHeap(), 0, PRIVATE(data));
896 data->private = NULL;
899 /******************************************************************
904 static int WCCURSES_MainLoop(struct inner_data* data)
908 hin[0] = PRIVATE(data)->hInput;
909 hin[1] = data->hSynchro;
913 unsigned ret = WaitForMultipleObjects(2, hin, FALSE, INFINITE);
917 WCCURSES_GetEvents(data);
919 case WAIT_OBJECT_0+1:
920 if (!WINECON_GrabChanges(data)) return 0;
923 WINE_ERR("got pb\n");
930 /******************************************************************
931 * WCCURSES_InitBackend
933 * Initialisation part II: creation of window.
936 enum init_return WCCURSES_InitBackend(struct inner_data* data)
938 if( !WCCURSES_bind_libcurses() )
941 data->private = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(struct inner_data_curse));
942 if (!data->private) return init_failed;
944 data->fnMainLoop = WCCURSES_MainLoop;
945 data->fnPosCursor = WCCURSES_PosCursor;
946 data->fnShapeCursor = WCCURSES_ShapeCursor;
947 data->fnComputePositions = WCCURSES_ComputePositions;
948 data->fnRefresh = WCCURSES_Refresh;
949 data->fnResizeScreenBuffer = WCCURSES_ResizeScreenBuffer;
950 data->fnSetTitle = WCCURSES_SetTitle;
951 data->fnScroll = WCCURSES_Scroll;
952 data->fnSetFont = WCCURSES_SetFont;
953 data->fnDeleteBackend = WCCURSES_DeleteBackend;
955 if (wine_server_fd_to_handle(0, GENERIC_READ|SYNCHRONIZE, 0,
956 (obj_handle_t*)&PRIVATE(data)->hInput))
958 WINE_FIXME("Cannot open 0\n");
962 /* FIXME: should find a good way to enable buffer scrolling
963 * For the time being, setting this to 1 will allow scrolling up/down
964 * on buffer with F11/F12.
966 /* PRIVATE(data)->allow_scroll = 1; */
970 /* creating the basic colors - FIXME intensity not handled yet */
976 for (i = 0; i < 8; i++)
977 for (j = 0; j < 8; j++)
978 init_pair(i | (j << 3), i, j);
983 intrflush(stdscr, FALSE);
984 nodelay(stdscr, TRUE);
985 keypad(stdscr, TRUE);
986 #ifdef HAVE_MOUSEMASK
987 if (data->curcfg.quick_edit)
990 mousemask(BUTTON1_PRESSED|BUTTON1_RELEASED|
991 BUTTON2_PRESSED|BUTTON2_RELEASED|
992 BUTTON3_PRESSED|BUTTON3_RELEASED|
993 BUTTON_SHIFT|BUTTON_CTRL|BUTTON_ALT|REPORT_MOUSE_POSITION,
995 /* no click event generation... we just need button up/down events
996 * it doesn't seem that mouseinterval(-1) behaves as documented...
997 * 0 seems to be better value to disable click event generation
1000 PRIVATE(data)->initial_mouse_mask = mm;
1006 PRIVATE(data)->initial_mouse_mask = mm;
1010 return init_success;
1014 enum init_return WCCURSES_InitBackend(struct inner_data* data)
1016 return init_not_supported;