Hi,
I'm trying to debug a problem with GWorkspace.
File operations (copy, move, trash...) have a progress bar with two
buttons: pause and stop. If one hits pause, stops disables and pause
becomes "continue".
At each copy cycle in doCopy() or any other object, which wlask through
top-level objetcs and not its content, so if you move just one directory
you wont' have a chance to interrupt, essentially, checks if "paused" or
"stopped" are set.
The problem is that hitting "continue" does nothing, the operation does
not resume. With some NSLogs, I traced it that the action of the button
appears to do nothing. IBAction pause at line 317 gets called on pause,
but not on continue.
I tried to check for exceptions, but a breakpoint in [NSException raise]
shows nothing. The continue button just remains pressed.
To debug, it is better to copy many small files at top level, not a
single directory with many files.
The relevant file is:
Operation/FileOpInfo.m
For debugging copy operations, you might want to insert a sleep(1) in
the doCopy method, line 961.
During the operation, a thread is spawned, so there is some reaction
time, but pausing does work. That could be improved, but is not the
problem I want to debug now.
The actual action is Operation.m
Clues? Hints?
Riccardo
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