fixed an issue with line numbers not being added to new lines

2024-11-07 16:15:13 +00:00
parent bef5547d50
commit be32741af2
4 changed files with 17 additions and 2 deletions
@@ -72,10 +72,20 @@ void delchar(Editor* self) {
    delch();
 }

+void pressed_enter(Editor* self) {
+    move_cursor(self, 1, 0);
+}
+
 void addchar(Editor* self, char c) {
-    insch(c);
-    // insert the character into the string at the given index
    if (self->screen_line == self->lines) {
+        move(self->screen_line, 0);
+        char line_no[5];
+        snprintf(line_no, 5, "%-5d", self->screen_line + 1);
+        // adding the line of text to the buffer
+        addstr(line_no);
+        addch(' ');
+        move(self->screen_line, self->screen_col + 5);
+            
        fprintf(stderr, "buffer full\n");
        // reallocate self->buffer to be 1 larger
        self->lines++;
@@ -90,6 +100,8 @@ void addchar(Editor* self, char c) {
        fprintf(stderr, "ok!");
    }

+    insch(c);
+    // insert the character into the string at the given index
    str_insert(&self->buffer[self->screen_line], self->screen_col, c);
    move_cursor(self, 1, 0);
 }