folder selector: handle long press to invert selection/select all.
commitbd6e6ed40385c5d5f357a39909ae6a5db60f7ce9
authorJonathan Gordon <rockbox@jdgordon.info>
Mon, 13 Aug 2012 05:01:31 +0000 (13 15:01 +1000)
committerJonathan Gordon <rockbox@jdgordon.info>
Mon, 13 Aug 2012 05:03:12 +0000 (13 15:03 +1000)
tree5aeb6c05b307eadb2129b0b0d575c1e133deaa13
parentca35628dc50689a526505489e0a34373cfa6f6d9
folder selector: handle long press to invert selection/select all.

Doing a LONG PRESS on a:
- unopened folder will select all its sub-folders
- opened folder will invert the selection of its sub-folders

Change-Id: Ia7fd8dc3b940f60adee3f0314bf6bba5eb2c7b3b
apps/gui/folder_select.c