That subject is pretty bad, but I don't know how else to describe the
issue. :oops:
I have a multi-paned interface with one horizontal splitter, and one
vertical splitter. The code for the horizontal splitter looks like this:
-------------------------
on mouseenter
if the tool is "browse tool" then
lock cursor
set the cursor to 64
end if
end mouseenter
on mouseleave
if the tool is "browse tool" then
unlock cursor
end if
end mouseleave
on mousemove
if the tool is "browse tool" then
repeat until the mouse is up
if item 2 of the mouseloc > 196 and item 2 of the mouseloc
< 584 then
set the loc of me to item 1 of the loc of me, item 2 of
the mouseloc
--rect = left, top, right, bottom
--adjust the stuff above the splitter
set the rect of group "DataGrid 2" to the left of group
"DataGrid 2", the top of group "DataGrid 2", the right of group
"DataGrid 2", the top of me
--adjust the stuff below the splitter
set the rect of group "DataGrid 3" to the left of group
"DataGrid 3", the bottom of me, the right of group "DataGrid 3", the
bottom of group "DataGrid 3"
end if
end repeat
end if
end mousemove
-------------------------------
This works as expected, and the code for the vertical splitter is the
same (with obvious changes for resizing the vertical instead of the
horizontal).
The problem is that after doing any resizing -- so the stuff in
'mousemove' has finished, and the cursor has been unlocked (mouseleave)
-- the mouse stops behaving:
1. the cursor will not change if I move the mouse into the splitter
control (mouseenter)
1.1 clicking anywhere in the card/window 'wakes' the cursor up, and the
mouseenter code will then fire when appropriate.
2. the first click is swallowed by...something. I haven't figured out
where it goes. It doesn't matter where I click, the click doesn't seem
to register.
2.1. I can click on the Edit button, and I am not released from Browse
mode until I click the Edit button a second time.
2.2. If I try to click on the code editor hiding behind the active card,
it does not come to the front until I click it again.
Interestingly, if I ignore that the cursor hasn't visibly changed, and
drag the splitter around, it does move (and the cursor changes when the
splitter first starts to move), and then when I release the mouse button
the cursor behaves properly so I can immediately put the cursor in the
splitter and the cursor changes. Until I do it again, and then I'm back
to the behavior above. So it almost works out to 'every other time it's
right.' :?
This description isn't much better than the subject, but I'm not sure
how else to describe the behavior I'm seeing.
--
David Glass - Gray Matter Computing
graymattercomputing.com
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