Reimplement text macros

weechat-hashes
June McEnroe 2022-02-19 20:37:48 -05:00
parent 073cebec7a
commit 143fa1b509
4 changed files with 54 additions and 1 deletions

View File

@ -132,7 +132,7 @@ $ make all
.Pp
Packagers are encouraged
to patch in their own text macros in
.Pa edit.c .
.Pa input.c .
.
.Pp
If installing

1
chat.c
View File

@ -372,6 +372,7 @@ int main(int argc, char *argv[]) {
set(&self.nick, "*");
commandCompleteAdd();
inputCompleteAdd();
ircConfig(insecure, trust, cert, priv);

1
chat.h
View File

@ -332,6 +332,7 @@ void inputInit(void);
void inputWait(void);
void inputUpdate(void);
void inputRead(void);
void inputCompleteAdd(void);
enum Scroll {
ScrollOne,

51
input.c
View File

@ -27,6 +27,7 @@
#define _XOPEN_SOURCE_EXTENDED
#include <assert.h>
#include <curses.h>
#include <err.h>
#include <signal.h>
@ -34,6 +35,7 @@
#include <stdlib.h>
#include <sysexits.h>
#include <termios.h>
#include <wchar.h>
#include "chat.h"
#include "edit.h"
@ -221,6 +223,54 @@ void inputUpdate(void) {
wmove(uiInput, y, pos);
}
static const struct {
const wchar_t *name;
const wchar_t *string;
} Macros[] = {
{ L"\\banhammer", L"▬▬▬▬▬▬▬▋ Ò╭╮Ó" },
{ L"\\bear", L"ʕっ•ᴥ•ʔっ" },
{ L"\\blush", L"(˶′◡‵˶)" },
{ L"\\com", L"\0038,4\2" },
{ L"\\cool", L"(⌐■_■)" },
{ L"\\flip", L"(╯°□°)╯︵ ┻━┻" },
{ L"\\gary", L"ᕕ( ᐛ )ᕗ" },
{ L"\\hug", L"(っ・∀・)っ" },
{ L"\\lenny", L"( ͡° ͜ʖ ͡°)" },
{ L"\\look", L"ಠ_ಠ" },
{ L"\\shrug", L"¯\\_(ツ)_/¯" },
{ L"\\unflip", L"┬─┬ノ(º_º)" },
{ L"\\wave", L"ヾ(^∇^)" },
};
void inputCompleteAdd(void) {
char mbs[256];
for (size_t i = 0; i < ARRAY_LEN(Macros); ++i) {
size_t n = wcstombs(mbs, Macros[i].name, sizeof(mbs));
assert(n != (size_t)-1);
completeAdd(None, mbs, Default);
}
}
static int macroExpand(struct Edit *e) {
size_t macro = e->pos;
while (macro && e->buf[macro] != L'\\') macro--;
if (macro == e->pos) return 0;
for (size_t i = 0; i < ARRAY_LEN(Macros); ++i) {
if (wcslen(Macros[i].name) != e->pos - macro) continue;
if (wcsncmp(Macros[i].name, &e->buf[macro], e->pos - macro)) continue;
if (wcstombs(NULL, Macros[i].string, 0) == (size_t)-1) continue;
size_t expand = wcslen(Macros[i].string);
int error = 0
|| editDelete(e, false, macro, e->pos - macro)
|| editReserve(e, macro, expand);
if (error) return error;
wcsncpy(&e->buf[macro], Macros[i].string, expand);
e->pos = macro + expand;
break;
}
return 0;
}
static void inputEnter(void) {
command(windowID(), editString(&edit));
editFn(&edit, EditClear);
@ -296,6 +346,7 @@ static void keyCtrl(wchar_t ch) {
break; case L'U': editFn(&edit, EditDeleteHead);
break; case L'V': windowScroll(ScrollPage, -1);
break; case L'W': editFn(&edit, EditDeletePrevWord);
break; case L'X': macroExpand(&edit);
break; case L'Y': editFn(&edit, EditPaste);
}
}