From d0104af6aa25d1a1240891cedffd1453179c980d Mon Sep 17 00:00:00 2001
From: Matuush <matus1@pull.cz>
Date: Tue, 8 Apr 2025 14:27:03 +0200
Subject: [PATCH] Rename add_line into insert_line

---
 main.cpp | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/main.cpp b/main.cpp
index b1709ee..92c2de2 100644
--- a/main.cpp
+++ b/main.cpp
@@ -25,7 +25,7 @@ int file_offset = 0;
 string get_line(int r) { return file.find(file_offset+r)->text; }
 char get(int r, int s) { return get_line(file_offset+r)[s]; }
 void set(int r, int s, char ch) { file.find(file_offset+r)->text[s] = ch; }
-void add_line(int r, string text = "") { file.insert(file_offset+r, text); }
+void insert_line(int r, string text = "") { file.insert(file_offset+r, text); }
 void insert_char(int r, int s, char ch) { file.find(file_offset+r)->text.insert(s, string{ch}); }
 void remove_char(int r, int s, int len=1) { file.find(file_offset+r)->text.erase(s,len); }
 void remove_line(int r) { file.remove(file_offset+r); }
@@ -172,7 +172,7 @@ int main(int argc, char* argv[]) {
 						print_line(row);
 						break;
 					case 'o':
-						add_line(row);
+						insert_line(row);
 						print_file(row);
 						break;
 					case 'q':
@@ -189,6 +189,8 @@ int main(int argc, char* argv[]) {
 				}
 				break;
 			case insert:
+				if(ch == '\t')
+					ch = ' ';
 				switch(ch) {
 					case ESC:
 						mode = normal;
@@ -200,7 +202,7 @@ int main(int argc, char* argv[]) {
 						print_line(row);
 						break;
 					case ENTER:
-						add_line(row+1, split_line(row, col));
+						insert_line(row+1, split_line(row, col));
 						print_file(row++);
 						jump_line_end();
 						break;