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Bug 730942 - "Rotate Image?" dialog doesn't offer understandable options
"Rotate Image?" dialog doesn't offer understandable options
Status: RESOLVED FIXED
Product: GIMP
Classification: Other
Component: libgimp
2.8.10
Other All
: Normal normal
: 2.10
Assigned To: GIMP Bugs
GIMP Bugs
Depends on:
Blocks:
 
 
Reported: 2014-05-29 14:50 UTC by Matthew Paul Thomas (mpt)
Modified: 2014-11-28 16:24 UTC
See Also:
GNOME target: ---
GNOME version: ---


Attachments
screenshot of the problem (47.40 KB, image/png)
2014-05-29 14:50 UTC, Matthew Paul Thomas (mpt)
Details
New dialog (64.11 KB, image/png)
2014-05-30 11:06 UTC, Michael Natterer
Details
Next version (64.28 KB, image/png)
2014-05-30 18:35 UTC, Michael Natterer
Details

Description Matthew Paul Thomas (mpt) 2014-05-29 14:50:04 UTC
Created attachment 277465 [details]
screenshot of the problem

gimp 2.8.10-0ubuntu1, Ubuntu 14.04

1. Open an image containing EXIF rotation data.
2. Try to decide whether to rotate the image.

What happens: You aren't given the information necessary to make the decision.
What should happen: You are given the information necessary.

A dialog appears with a thumbnail and the question: "According to the EXIF data, this image is rotated. Would you like GIMP to rotate it into the standard orientation?" Unfortunately, it doesn't tell you what "EXIF data" is, or what the "standard orientation" means. Most importantly, it doesn't tell you whether the thumbnail represents the image before or after the rotation it is suggesting!

One way of fixing this bug would be to redesign the dialog to be dominated by two thumbnails, one before rotation and one after, and let you click on the one you want.

Another way would be to not put up the dialog at all, and instead rely on you to use Gimp's normal Rotate function if you need to.
Comment 1 Michael Schumacher 2014-05-29 15:10:49 UTC
And it spells Exif incorrectly.
Comment 2 Michael Natterer 2014-05-30 07:25:38 UTC
Indeed, this should at least be fixed in the new generic rotation dialog
that has moved to libgimp in master.
Comment 3 Michael Natterer 2014-05-30 11:06:37 UTC
Created attachment 277533 [details]
New dialog

How is this?
Comment 4 Michael Natterer 2014-05-30 18:35:17 UTC
Created attachment 277579 [details]
Next version
Comment 5 Michael Natterer 2014-05-30 18:55:06 UTC
Fixed in master, won't be merged to 2.8.

commit dd6dca24352590377799ad0cd7e17a2a4d9b59c7
Author: Michael Natterer <mitch@gimp.org>
Date:   Fri May 30 20:51:39 2014 +0200

    Bug 730942 - "Rotate Image?" dialog doesn't offer understandable options
    
    Add a preview of the rotated image and reword all labels.

 libgimp/gimpmetadata.c | 168 +++++++++++++++++++++++++++++++++++++------------
 1 file changed, 127 insertions(+), 41 deletions(-)
Comment 6 Matthew Paul Thomas (mpt) 2014-11-28 16:24:18 UTC
To choose the correct button, you still need to learn which thumbnail is the "Original" and which is the "Rotated" -- knowledge which you then won't ever use again. You wouldn't have to do that if the thumbnails themselves were the buttons. But at least now it's *possible* to tell which is the correct choice, so, yay.