[Okular-devel] [Bug 210539] New: okular clipboard does not export image/png correctly

Aniket Ray aniket at adobe.com
Wed Oct 14 14:32:58 CEST 2009


https://bugs.kde.org/show_bug.cgi?id=210539

           Summary: okular clipboard does not export image/png correctly
           Product: okular
           Version: unspecified
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: general
        AssignedTo: okular-devel at kde.org
        ReportedBy: aniket at adobe.com


Version:            (using KDE 4.3.0)
OS:                Linux
Installed from:    Ubuntu Packages

Steps to reproduce
1. Select and Copy to clipboard a large image in okular
2. It exports in image/png, image/jpeg and PIXMAP formats.
3. Try to read the contents of the clipboard using
gtk_clipboard_wait_for_contents
4. The gtk calls waits for a long time and then returns a NULL while waiting
for png content. jpeg content works immediately and returns jpeg content
immediately.


This can be randomly using ksnapshot tool as well. Although it is very
consistent on okular for large images.
When copying an image in firefox or openoffice, the same images exported as
image/png are read fine.

Happens on Kubuntu, FC 11 KDEs and OpenSuse 11 KDEs as well.

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