Summary: | No thumbnails generated for files with incorrect extension | ||
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Product: | [Applications] gwenview | Reporter: | dillonco <dillonco> |
Component: | general | Assignee: | Gwenview Bugs <gwenview-bugs-null> |
Status: | RESOLVED FIXED | ||
Severity: | normal | CC: | adaptee, benjamin.poulain, j.nespolo, purslow, sonichedgehog_hyperblast00, yoyo |
Priority: | NOR | Keywords: | reproducible |
Version: | 2.9.0 | ||
Target Milestone: | --- | ||
Platform: | Gentoo Packages | ||
OS: | Linux | ||
See Also: | https://bugs.kde.org/show_bug.cgi?id=220496 | ||
Latest Commit: | http://commits.kde.org/gwenview/a693664717fcd1d2e1064e1351a3057aee066827 | Version Fixed In: | 4.10.0 |
Bug Depends on: | |||
Bug Blocks: | 303462 |
Description
dillonco
2009-01-29 23:33:53 UTC
After some investigation, it appears the bug is in Qt image reader. I submitted a patch to Qt Software, I will keep you posted about the result. Qt Software as created issue 244086 to track this problem. Thanks to Aurélien for the patch. I have created the task 244359 for this issue (the task 244086 is only to validate the bug and create a test case). Here is the page for this task: http://www.qtsoftware.com/developer/task-tracker/index_html?id=244359&method=entry It will be reviewed by the developers of QImageReader as soon as possible. This is still a problem in KDE 4.3.1 . Gwenview correctly identifies the type of the image, but refuses to show the thumbnail without the proper extension. This usage reflects the Microsoft approach rather than traditional UNIX: I hope that is unintentional (smile). (In reply to comment #4) > This is still a problem in KDE 4.3.1 . The Qt report says the change is scheduled for Qt 4.6.0, so it should be fixed which will be used by KDE SC 4.4. (In reply to comment #5) > The Qt report says the change is scheduled for Qt 4.6.0, so it should be fixed > which will be used by KDE SC 4.4. Hi, I just checked this issue against the master code and Qt 4.7.4. Unfortunately, it is still a problem (for me). The link to the Qt task is no longer valid. Today, with Qt 4.8, KDE 4.8.2 and Gwenview 2.8.2, I encontered a PNG image, with jpg extension, which didn't produce thumbnail in Dolphin nor in Gwenview. My question is, was this a Qt bug, which was or will be fixed, or is this a bug somewhere else? As this affects also Dolphin. > My question is, was this a Qt bug, which was or will be fixed, or is this a > bug somewhere else? As this affects also Dolphin. I happen to have read of a similar problem yesterday on Debian bug tracker <a href='http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=496669#25'>#496669</a>. The problem appears to be in kdelibs, and in particular in kmimetypefinder. The debian bug report is quite dated (4 years), but i can confirm the same exact behaviour on kde 4.8.4. Git commit a693664717fcd1d2e1064e1351a3057aee066827 by Aurélien Gâteau. Committed on 23/01/2013 at 14:20. Pushed by gateau into branch 'KDE/4.10'. Merge branch 'load-img-with-wrong-extension' into KDE/4.10 REVIEW: 108470 FIXED-IN: 4.10.0 http://commits.kde.org/gwenview/a693664717fcd1d2e1064e1351a3057aee066827 |