mirrors/nnn
1
0
Fork 0
mirror of https://github.com/jarun/nnn.git synced 2024-11-28 05:41:31 +00:00
Code Issues Packages Projects Releases Wiki Activity

Snap to edges in no rollover multiline scroll mode

Browse source
This commit is contained in:
lvgx 2020-09-29 16:13:57 +02:00 committed by GitHub
parent d9c0c08698
commit d1d4c4ad22
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 10 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
src/nnn.c
View file

@ -5972,15 +5972,21 @@ nochange:
}
#if NCURSES_MOUSE_VERSION > 1
/* Scroll up */
if (event.bstate == BUTTON4_PRESSED && ndents && (cfg.rollover || cur >= scroll_lines)) {
move_cursor((cur + ndents - scroll_lines) % ndents, 0);
if (event.bstate == BUTTON4_PRESSED && ndents && (cfg.rollover || cur)) {
if(!cfg.rollover && cur < scroll_lines)
move_cursor(0,0);
else
move_cursor((cur + ndents - scroll_lines) % ndents, 0);
break;
}
/* Scroll down */
if (event.bstate == BUTTON5_PRESSED && ndents
&& (cfg.rollover || (cur + scroll_lines < ndents))) {
move_cursor((cur + scroll_lines) % ndents, 0);
&& (cfg.rollover || (cur != ndents - 1))) {
if(!cfg.rollover && cur >= ndents - scroll_lines)
move_cursor(ndents-1, 0);
else
move_cursor((cur + scroll_lines) % ndents, 0);
break;
}
#endif