diff options
| -rw-r--r-- | Makefile | 1 | ||||
| -rw-r--r-- | chat.h | 12 | ||||
| -rw-r--r-- | command.c | 32 | ||||
| -rw-r--r-- | edit.c | 32 | ||||
| -rw-r--r-- | ui.c | 5 |
5 files changed, 72 insertions, 10 deletions
@@ -6,6 +6,7 @@ CFLAGS += -std=c11 -Wall -Wextra -Wpedantic LDLIBS = -lcurses -lcrypto -ltls OBJS += chat.o +OBJS += command.o OBJS += edit.o OBJS += handle.o OBJS += irc.o @@ -20,6 +20,7 @@ #include <string.h> #include <sysexits.h> #include <time.h> +#include <wchar.h> #define ARRAY_LEN(a) (sizeof(a) / sizeof(a[0])) #define BIT(x) x##Bit, x = 1 << x##Bit, x##Bit_ = x##Bit @@ -109,6 +110,7 @@ void ircFormat(const char *format, ...) __attribute__((format(printf, 1, 2))); void handle(struct Message msg); +void command(size_t id, char *input); enum Heat { Cold, Warm, Hot }; void uiInit(void); @@ -122,8 +124,14 @@ void uiFormat( size_t id, enum Heat heat, const time_t *time, const char *format, ... ) __attribute__((format(printf, 4, 5))); -const char *editHead(void); -const char *editTail(void); +enum Edit { + EditKill, + EditInsert, + EditEnter, +}; +void edit(size_t id, enum Edit op, wchar_t ch); +char *editHead(void); +char *editTail(void); static inline enum Color hash(const char *str) { if (*str == '~') str++; diff --git a/command.c b/command.c new file mode 100644 index 0000000..ab05587 --- /dev/null +++ b/command.c @@ -0,0 +1,32 @@ +/* Copyright (C) 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 <stdio.h> +#include <stdlib.h> + +#include "chat.h" + +void command(size_t id, char *input) { + ircFormat("PRIVMSG %s :%s\r\n", idNames[id], input); + struct Message msg = { + .nick = self.nick, + // TODO: .user, + .cmd = "PRIVMSG", + .params[0] = idNames[id], + .params[1] = input, + }; + handle(msg); +} @@ -23,22 +23,40 @@ #include "chat.h" enum { Cap = 512 }; -static wchar_t buf[Cap] = L"foo\0033bar\3baz"; -static size_t len = 12; -static size_t pos = 6; +static wchar_t buf[Cap]; +static size_t len; +static size_t pos; -const char *editHead(void) { +char *editHead(void) { static char mbs[MB_LEN_MAX * Cap]; const wchar_t *ptr = buf; - size_t n = wcsnrtombs(mbs, &ptr, pos, sizeof(mbs), NULL); + size_t n = wcsnrtombs(mbs, &ptr, pos, sizeof(mbs) - 1, NULL); assert(n != (size_t)-1); + mbs[n] = '\0'; return mbs; } -const char *editTail(void) { +char *editTail(void) { static char mbs[MB_LEN_MAX * Cap]; const wchar_t *ptr = &buf[pos]; - size_t n = wcsnrtombs(mbs, &ptr, len - pos, sizeof(mbs), NULL); + size_t n = wcsnrtombs(mbs, &ptr, len - pos, sizeof(mbs) - 1, NULL); assert(n != (size_t)-1); + mbs[n] = '\0'; return mbs; } + +void edit(size_t id, enum Edit op, wchar_t ch) { + switch (op) { + break; case EditKill: len = pos = 0; + break; case EditInsert: { + if (len == Cap) break; + buf[pos++] = ch; + len++; + } + break; case EditEnter: { + pos = 0; + command(id, editTail()); + len = 0; + } + } +} @@ -498,8 +498,11 @@ static void keyMeta(wchar_t ch) { } static void keyCtrl(wchar_t ch) { + size_t id = windows.active->id; switch (ch) { + break; case L'J': edit(id, EditEnter, 0); break; case L'L': clearok(curscr, true); + break; case L'U': edit(id, EditKill, 0); } } @@ -518,7 +521,7 @@ void uiRead(void) { } else if (iswcntrl(ch)) { keyCtrl(ch ^ L'@'); } else { - // TODO: Insert. + edit(windows.active->id, EditInsert, ch); } meta = false; } |