From 0353587069784fdf23a6412ab6edbbd9fc81eb0d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Haoran=20S=2E=20Diao=20=28=E5=88=81=E6=B5=A9=E7=84=B6=29?=
 <0@hairydiode.xyz>
Date: Sat, 6 Sep 2025 12:59:37 -0700
Subject: Cleaned up input method code, added preview function

---
 ptyim.c | 44 ++------------------------------------------
 1 file changed, 2 insertions(+), 42 deletions(-)

(limited to 'ptyim.c')

diff --git a/ptyim.c b/ptyim.c
index 6fa6ac1..35f5563 100644
--- a/ptyim.c
+++ b/ptyim.c
@@ -34,47 +34,7 @@ void winchhook(int a) {
 	ioctl(pty_slave, TIOCSWINSZ, &sz);
 
 }
-void disp_im() {
-	//3 spaces for the im indicator +1 for automargin
-	int im_col = tcols - IM_TABLE_ENTRY_LEN - 4;
-	char pos_str[32] = "";
-	int l = sprintf(pos_str, "\033[%d;%df",trows, im_col);
-	//printf("\0337");
-	//printf("\033[%d;%df",trows,im_col);
-	//printf("\033[0;0f",trows,im_col);
-	//printf("\033[7m");
-	//if (im_on) {
-	//	printf("漢");
-	//} else {
-	//	printf("英");
-	//}
-	//printf("%s",im_buffer);
-	//printf("\033[0m");
-	//printf("\0338");
-	write(STDOUT_FILENO,"\0337",2);
-	//also writes to top left the current im buffer
-	//write(STDOUT_FILENO,"\033[33;14f",8);
-	//write(STDOUT_FILENO,"\033[0;4f",6);
-	//write to the bottom left corner
-	write(STDOUT_FILENO, pos_str,l);
-	//invert video
-	write(STDOUT_FILENO,"\033[7m",4);
-	//overwrite what was there previously
-	write(STDOUT_FILENO,"                            ",
-		IM_TABLE_ENTRY_LEN+4);
-	write(STDOUT_FILENO, pos_str,l);
-	//im mode indicator
-	if (im_on) {
-		write(STDOUT_FILENO,"漢:",4);
-	} else {
-		write(STDOUT_FILENO,"英:",4);
-	}
-	//actual buffer
-	write(STDOUT_FILENO,im_buffer,im_buffer_pos);
-	//restore cursor pos and attrbutes
-	write(STDOUT_FILENO,"\033[0m",4);
-	write(STDOUT_FILENO,"\0338",2);
-}
+
 int main (int argc, char * argv[], char * envp[]) {
 	//creates the pty master
 	int pty_master = posix_openpt(O_RDWR);
@@ -187,7 +147,7 @@ int main (int argc, char * argv[], char * envp[]) {
 				if (im_chars >0) {
 					write(pty_master,input_buffer,im_chars);
 				}
-				disp_im();
+				disp_im(STDIN_FILENO, trows, tcols);
 			}
 		}
 	}
-- 
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