1 /* Slang interface to the Midnight Commander for Windows NT and OS/2
2 This emulates some features of ncurses on top of slang
3 S-lang is not fully consistent between its Unix and non-Unix versions.
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
26 #include "mouse.h" /* Gpm_Event is required in key.h */
27 #include "key.h" /* define_sequence */
28 #include "main.h" /* extern: force_colors */
29 #include "win.h" /* do_exit_ca_mode */
33 static void slang_sigterm ()
38 static int slinterrupt
;
40 void enable_interrupt_key(void)
42 SLang_set_abort_signal(NULL
);
45 void disable_interrupt_key(void)
52 int SLKeyboard_Quit
=0; //FIXME!!
53 t
= slinterrupt
? SLKeyboard_Quit
: 0;
54 // SLKeyboard_Quit = 0;
58 /* Only done the first time */
59 void slang_init (void)
62 SLang_init_tty (XCTRL('c'), 1, 0);
64 load_terminfo_keys ();
67 /* Done each time we come back from done mode */
68 void slang_prog_mode (void)
71 SLsmg_touch_lines (0, LINES
);
74 /* Called each time we want to shutdown slang screen manager */
75 void slang_shell_mode (void)
80 void slang_shutdown ()
86 /* reset the colors to those that were
87 * active when the program was started up
93 void slang_keypad (int set
)
95 // enable keypad strings
99 static int no_slang_delay
;
101 void set_slang_delay (int v
)
106 void hline (int ch
, int len
)
110 last_x
= SLsmg_get_column ();
111 last_y
= SLsmg_get_row ();
116 if (ch
== ACS_HLINE
){
117 SLsmg_draw_hline (len
);
122 move (last_y
, last_x
);
125 void vline (int character
, int len
)
128 SLsmg_draw_vline (len
);
130 int last_x
, last_y
, pos
= 0;
132 last_x
= SLsmg_get_column ();
133 last_y
= SLsmg_get_row ();
136 move (last_y
+ pos
++, last_x
);
139 move (last_x
, last_y
);
143 void init_pair (int index
, char *foreground
, char *background
)
145 SLtt_set_color (index
, "", foreground
, background
);
151 /* No terminals on NT, make default color */
153 SLtt_Use_Ansi_Colors
= 1;
155 /* Setup emulated colors */
156 if (SLtt_Use_Ansi_Colors
){
157 init_pair (A_REVERSE
, "black", "white");
159 /* SLtt_set_mono (A_BOLD, NULL, SLTT_BOLD_MASK);
160 SLtt_set_mono (A_REVERSE, NULL, SLTT_REV_MASK);
161 SLtt_set_mono (A_BOLD|A_REVERSE, NULL, SLTT_BOLD_MASK | SLTT_REV_MASK);
163 return SLtt_Use_Ansi_Colors
;
166 void attrset (int color
)
168 if (!SLtt_Use_Ansi_Colors
){
169 SLsmg_set_color (color
);
175 SLsmg_set_color (A_BOLD
);
177 SLsmg_set_color ((color
& (~A_BOLD
)) + 8);
181 if (color
== A_REVERSE
)
182 SLsmg_set_color (A_REVERSE
);
184 SLsmg_set_color (color
);
187 void load_terminfo_keys ()
194 if (SLang_input_pending (0) == 0)
197 return SLang_getkey ();
200 extern int slow_terminal
;
204 /* Non slang builds do not understand got_interrupt */
209 #endif /* HAVE_SLANG */
211 void mc_refresh (void)
213 /* if (!we_are_background) (no background mode yet) */
217 void slang_set_raw_mode (void)