Re: [orca-list] When opening a folder with lot of files in it with Orca, it is very slow.



Hi Kendell.

It's not an Orca bug. Orca is getting flooded with 1000 events (1 per
file). Orca is processing them quite quickly. But it shouldn't be
getting the events in question in the first place.

--joanie

On 03/27/2018 03:19 PM, kendell clark wrote:
hi

I can confirm that orca is very slow when opening folders with lots of
files, regardless of file manager. This urgently needs to be fixed,
although I'm not sure this is an orca bug, it might be an at-spi or file
manager, EG caja or nautilus, bug.

Thanks

Kendell Clark



On 03/27/2018 08:36 AM, Joanmarie Diggs wrote:
Can you please try the following without running Orca: Launch
Accerciser, set its event monitor to listen for
object:property-change:accessible-name events, and then open the folder
with all those files? Looks to me like Orca is being flooded by AT-SPI2
events. And the name isn't actually changing on all those files.

--joanie

On 03/27/2018 09:18 AM, Alex ARNAUD wrote:
Hello all,

A user has reported to me this issue with these folders with lot of
data.

Environment:
- Debian sid
- Caja 1.20 / Nautilus 3.26.2
- Orca master

1) Create a folder and execute in it this script to create 1000 files in
the directory
#!/bin/bash

for i in {1..1000}
do
     touch file$i.txt
done
2) Launch Caja or Nautilus (here in icon mode)
3) Choose the directory with the 1000 files

Result: Orca will takes too much time to respond.
Expected result: Orca should be as reactive as the file manager is
without it.

Best regards.
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