Remove term.c in favor of more curses APIs
parent
8ec17d4f8c
commit
5c328c7a88
1
Makefile
1
Makefile
|
@ -8,7 +8,6 @@ LDLIBS = -lcurses -lcrypto -ltls
|
|||
OBJS += chat.o
|
||||
OBJS += handle.o
|
||||
OBJS += irc.o
|
||||
OBJS += term.o
|
||||
OBJS += ui.o
|
||||
|
||||
dev: tags all
|
||||
|
|
15
chat.h
15
chat.h
|
@ -118,21 +118,6 @@ void uiFormat(
|
|||
size_t id, enum Heat heat, const struct tm *time, const char *format, ...
|
||||
) __attribute__((format(printf, 4, 5)));
|
||||
|
||||
enum TermMode {
|
||||
TermFocus,
|
||||
TermPaste,
|
||||
};
|
||||
enum TermEvent {
|
||||
TermNone,
|
||||
TermFocusIn,
|
||||
TermFocusOut,
|
||||
TermPasteStart,
|
||||
TermPasteEnd,
|
||||
};
|
||||
void termNoFlow(void);
|
||||
void termMode(enum TermMode mode, bool set);
|
||||
enum TermEvent termEvent(char ch);
|
||||
|
||||
static inline enum Color hash(const char *str) {
|
||||
if (*str == '~') str++;
|
||||
uint32_t hash = 0;
|
||||
|
|
66
term.c
66
term.c
|
@ -1,66 +0,0 @@
|
|||
/* Copyright (C) 2018, 2020 C. McEnroe <june@causal.agency>
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <stdbool.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <termios.h>
|
||||
#include <unistd.h>
|
||||
|
||||
#include "chat.h"
|
||||
|
||||
void termNoFlow(void) {
|
||||
struct termios attr;
|
||||
int error = tcgetattr(STDIN_FILENO, &attr);
|
||||
if (error) return;
|
||||
attr.c_iflag &= ~IXON;
|
||||
attr.c_cc[VDISCARD] = _POSIX_VDISABLE;
|
||||
tcsetattr(STDIN_FILENO, TCSANOW, &attr);
|
||||
}
|
||||
|
||||
static void privateMode(const char *mode, bool set) {
|
||||
printf("\33[?%s%c", mode, (set ? 'h' : 'l'));
|
||||
fflush(stdout);
|
||||
}
|
||||
|
||||
void termMode(enum TermMode mode, bool set) {
|
||||
switch (mode) {
|
||||
break; case TermFocus: privateMode("1004", set);
|
||||
break; case TermPaste: privateMode("2004", set);
|
||||
}
|
||||
}
|
||||
|
||||
enum { Esc = '\33' };
|
||||
|
||||
enum TermEvent termEvent(char ch) {
|
||||
static int st;
|
||||
#define T(st, ch) ((st) << 8 | (ch))
|
||||
switch (T(st, ch)) {
|
||||
break; case T(0, Esc): st = 1;
|
||||
break; case T(1, '['): st = 2;
|
||||
break; case T(2, 'I'): st = 0; return TermFocusIn;
|
||||
break; case T(2, 'O'): st = 0; return TermFocusOut;
|
||||
break; case T(2, '2'): st = 3;
|
||||
break; case T(3, '0'): st = 4;
|
||||
break; case T(4, '0'): st = 5;
|
||||
break; case T(5, '~'): st = 0; return TermPasteStart;
|
||||
break; case T(4, '1'): st = 6;
|
||||
break; case T(6, '~'): st = 0; return TermPasteEnd;
|
||||
break; default: st = 0;
|
||||
}
|
||||
return 0;
|
||||
#undef T
|
||||
}
|
28
ui.c
28
ui.c
|
@ -25,7 +25,9 @@
|
|||
#include <string.h>
|
||||
#include <sysexits.h>
|
||||
#include <term.h>
|
||||
#include <termios.h>
|
||||
#include <time.h>
|
||||
#include <unistd.h>
|
||||
#include <wchar.h>
|
||||
#include <wctype.h>
|
||||
|
||||
|
@ -125,6 +127,23 @@ static struct Window *windowFor(size_t id) {
|
|||
return window;
|
||||
}
|
||||
|
||||
enum {
|
||||
KeyFocusIn = KEY_MAX + 1,
|
||||
KeyFocusOut,
|
||||
KeyPasteOn,
|
||||
KeyPasteOff,
|
||||
};
|
||||
|
||||
static void disableFlowControl(void) {
|
||||
struct termios term;
|
||||
int error = tcgetattr(STDOUT_FILENO, &term);
|
||||
if (error) err(EX_OSERR, "tcgetattr");
|
||||
term.c_iflag &= ~IXON;
|
||||
term.c_cc[VDISCARD] = _POSIX_VDISABLE;
|
||||
error = tcsetattr(STDOUT_FILENO, TCSADRAIN, &term);
|
||||
if (error) err(EX_OSERR, "tcsetattr");
|
||||
}
|
||||
|
||||
static void errExit(int eval) {
|
||||
(void)eval;
|
||||
reset_shell_mode();
|
||||
|
@ -134,15 +153,20 @@ void uiInit(void) {
|
|||
initscr();
|
||||
cbreak();
|
||||
noecho();
|
||||
termNoFlow();
|
||||
disableFlowControl();
|
||||
def_prog_mode();
|
||||
err_set_exit(errExit);
|
||||
colorInit();
|
||||
|
||||
if (!to_status_line && !strncmp(termname(), "xterm", 5)) {
|
||||
to_status_line = "\33]2;";
|
||||
from_status_line = "\7";
|
||||
}
|
||||
define_key("\33[I", KeyFocusIn);
|
||||
define_key("\33[O", KeyFocusOut);
|
||||
define_key("\33[200~", KeyPasteOn);
|
||||
define_key("\33[201~", KeyPasteOff);
|
||||
|
||||
colorInit();
|
||||
status = newwin(1, COLS, 0, 0);
|
||||
input = newpad(1, InputCols);
|
||||
keypad(input, true);
|
||||
|
|
Loading…
Reference in New Issue