diff options
| author | Přemysl Janouch <p.janouch@gmail.com> | 2016-10-03 08:26:17 +0200 |
|---|---|---|
| committer | Přemysl Janouch <p.janouch@gmail.com> | 2016-10-03 08:26:17 +0200 |
| commit | 91b6a799c8242d31b3ef511f67f02b1f348b4645 (patch) | |
| tree | 6e0ea6421283ed3e504448c69d93d72bd20ba90d | |
| parent | 49c6a31742e54fa5d6bfa31d6baa8a88ad78d315 (diff) | |
| download | nncmpp-91b6a799c8242d31b3ef511f67f02b1f348b4645.tar.gz nncmpp-91b6a799c8242d31b3ef511f67f02b1f348b4645.tar.xz nncmpp-91b6a799c8242d31b3ef511f67f02b1f348b4645.zip | |
Handle mouse clicks on the scrollbar
| -rw-r--r-- | nncmpp.c | 11 |
1 files changed, 10 insertions, 1 deletions
@@ -1324,7 +1324,16 @@ app_process_left_mouse_click (int line, int column) || row_index >= (int) tab->item_count - tab->item_top) return; - tab->item_selected = row_index + tab->item_top; + // TODO: handle the scrollbar a bit better than this + int visible_items = app_visible_items (); + if ((int) tab->item_count > visible_items && column == COLS - 1) + { + tab->item_top = (float) row_index / visible_items + * (int) tab->item_count - visible_items / 2; + app_fix_view_range (); + } + else + tab->item_selected = row_index + tab->item_top; app_redraw_view (); } } |