Score:1

Main menu entries created with Alacarte - No icons in dock

cl flag

I created several main menu entries with Alacarte. I added an icon and I can perfectly see the icon in my application overview. When I open the application, I cannot see the application icon in the dock and also the context menu after a click does not show "New Windows" and "Add to Favorites".

This is an example for a entry created by Alacarte:

[Desktop Entry]
Name=Radix Wallet
Exec=/home/martin/.Software/Radix-Wallet-1.2.5.AppImage
Comment=
Terminal=false
Icon=/home/martin/.Software/Radix-DLT-logo.jpg
Type=Application

Here are some screenshots:

Application in the search

Missing icon in the dock

vanadium avatar
cn flag
Should be good at first sigh. However, try converting the icon file to .png instead. The icon being in jpeg could be the issue.
Martin1997 avatar
cl flag
Unfortunately, converting the file to .png did not help. Is there something like a maximal filesize?
vanadium avatar
cn flag
There will indeed be something like a maximal file size. It can be related to a wmclass confusion. Adding the correct wmclass to the launcher would solve the issue.I tried to find the ApppImage to see for myself, but I could not locate it. On Flathub, reference is made to the github site where I do not see any AppImage.
Score:1
cn flag

Try specifying the correct wmclass in the .desktop launcher.

Launch the application. Then determine the window class by running xprop | grep WM_CLASS. This returns something like

WM_CLASS(STRING) = "", ""

Add a line to your `.desktop launcher that specifies its class name as:

StartupWMClass=<Class Name>

where <Class Name> should be replaced by the actual output of xprop.

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