Arch Linux

Description:
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At present, pcap-files don't have any icon associated with them that would hint that it is a pcap-file. In the source-package these icons are provided, but they are not installed.


Solution:
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Add following code to package_wireshark-gtk() function in the PKGBUILD (patch attached):

for d in 16 24 32 48 64 128 256 ; do
install -Dm644 image/WiresharkDoc-${d}.png "${pkgdir}/usr/share/icons/hicolor/${d}x${d}/mimetypes/application-vnd.tcpdump.pcap.png"
done


Remarks:
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I can see that there can be other programs that could be used to open pcap-files. I know this is handled by the default-mime-apps defined in .local/share/applications/mimeapps.list. Though, I don't know how the associated icon can be changed based on this definition.