Adding a brief sleep when checking main_context iterations gives the
widget a chance to update the path so the test can pass more reliably.
Signed-off-by: Anna Schumaker <Anna@NoWheyCreamery.com>
ProgressBars might be created after tasks have been pushed onto the
queue. Instead of setting initial visibility to False unconditionally,
we can check if queue length is greater than 1
Fixes: Issue #9 (Fix ProgressBar initial visibility)
Signed-off-by: Anna Schumaker <Anna@NoWheyCreamery.com>
It is set up to view and select directories only, with a shortcut added
for the user's Music directory.
Signed-off-by: Anna Schumaker <Anna@NoWheyCreamery.com>