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Add scrolling support and other minor fixes

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This commit is contained in:
Syed Daanish
2025-12-13 13:43:51 +00:00
parent 38839408b1
commit e83cc6cf02
7 changed files with 447 additions and 182 deletions
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21
src/main.cc
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@@ -24,8 +24,11 @@ void input_listener() {
KeyEvent event = read_key();
if (event.key_type == KEY_NONE)
continue;
if (event.key_type == KEY_CHAR && *event.c == CTRL('q'))
if (event.key_type == KEY_CHAR && event.len == 1 && *event.c == CTRL('q')) {
free(event.c);
running = false;
return;
}
event_queue.push(event);
std::this_thread::sleep_for(std::chrono::microseconds(100));
}
@@ -72,6 +75,22 @@ void handle_editor_event(Editor *editor, KeyEvent event) {
case ' ':
cursor_right(editor, 1);
break;
case '\r':
case '\n':
cursor_down(editor, 1);
break;
case '\\':
case '|':
cursor_up(editor, 1);
break;
case CTRL('d'):
scroll_down(editor, 1);
ensure_cursor(editor);
break;
case CTRL('u'):
scroll_up(editor, 1);
ensure_cursor(editor);
break;
}
}
break;