parent
fec5e51d78
commit
461bfca378
2
Makefile
2
Makefile
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@ -3,7 +3,7 @@ CFLAGS += -Wall -Wextra -Wpedantic
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CFLAGS += -I/usr/local/include -I/usr/local/opt/libressl/include
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LDFLAGS += -L/usr/local/lib -L/usr/local/opt/libressl/lib
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LDLIBS = -lcursesw -ltls
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OBJS = chat.o edit.o handle.o input.o irc.o pls.o tab.o tag.o ui.o url.o
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OBJS = chat.o edit.o handle.o input.o irc.o pls.o tab.o tag.o term.o ui.o url.o
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all: tags chat
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1
README
1
README
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@ -9,6 +9,7 @@ This software requires LibreSSL and targets FreeBSD and Darwin.
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input.c Input command handling
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irc.c TLS client connection
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ui.c Curses UI and mIRC formatting
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term.c Terminal features unsupported by curses
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edit.c Line editing
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tab.c Tab-complete
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url.c URL detection
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14
chat.h
14
chat.h
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@ -79,6 +79,20 @@ void uiTopic(struct Tag tag, const char *topic);
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void uiLog(struct Tag tag, const wchar_t *line);
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void uiFmt(struct Tag tag, const wchar_t *format, ...);
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enum TermMode {
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TERM_FOCUS,
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TERM_PASTE,
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};
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enum TermEvent {
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TERM_NONE,
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TERM_FOCUS_IN,
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TERM_FOCUS_OUT,
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TERM_PASTE_START,
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TERM_PASTE_END,
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};
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void termMode(enum TermMode mode, bool set);
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enum TermEvent termEvent(char ch);
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enum Edit {
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EDIT_LEFT,
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EDIT_RIGHT,
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@ -0,0 +1,53 @@
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/* Copyright (C) 2018 Curtis McEnroe <june@causal.agency>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stdbool.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include "chat.h"
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#define PAIR(a, b) (((short)(a) << 8) | ((short)(b) & 0xFF))
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static void privateMode(const char *mode, bool set) {
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printf("\33[?%s%c", mode, (set ? 'h' : 'l'));
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fflush(stdout);
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}
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void termMode(enum TermMode mode, bool set) {
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switch (mode) {
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break; case TERM_FOCUS: privateMode("1004", set);
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break; case TERM_PASTE: privateMode("2004", set);
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}
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}
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enum TermEvent termEvent(char ch) {
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static char state = '\0';
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switch (PAIR(state, ch)) {
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break; case PAIR('\0', '\33'): state = '\33';
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break; case PAIR('\33', '['): state = '[';
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break; case PAIR('[', 'I'): state = '\0'; return TERM_FOCUS_IN;
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break; case PAIR('[', 'O'): state = '\0'; return TERM_FOCUS_OUT;
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break; case PAIR('[', '2'): state = '2';
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break; case PAIR('2', '0'): state = '0';
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break; case PAIR('0', '0'): state = '0';
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break; case PAIR('0', '~'): state = '\0'; return TERM_PASTE_START;
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break; case PAIR('0', '1'): state = '1';
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break; case PAIR('1', '~'): state = '\0'; return TERM_PASTE_END;
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break; default: state = '\0';
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}
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return TERM_NONE;
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}
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