On 11/26/12 16:41, corvid wrote:
> In Fl_Tree, why do space and left click behave differently?
> Looking in the source, I just noticed, for instance, how in the
> FL_TREE_SELECT_SINGLE case,
> ctrl-space deselects all, but left click always does select_only for an item.
> I see that clicking _not_ on an item deselects all, but I have
Sounds like a bug.
Seems like CTRL-SPACE should toggle the selected item.
In Fl_Browser, the behavior for FL_HOLD_BROWSER is:
SPACE == select
CTRL-SPACE == select
CLICK == select
CTRL-CLICK == select
..seems the way to deselect is to mouse-click outside the list.
Offhand I couldn't determine how to toggle; perhaps there's no 'toggle'
in that mode because 'something' should always be selected (even though
clicking off the list clears the selection).
In order to retain the user's ability to deselect equally from both
keyboard and mouse, IMHO Fl_Tree should be changed so that CTRL-CLICK
toggles just like CTRL-SPACE.
Curious what you think.
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