Add icon branding into standard locations

[jamesmarkchan]

We have two icon images we can use for branding.

a 270x270

and a 1024x1024

Objectives:

• Add to main frame
• Add to about dialogue
• Add to the program list (add remove programs)
• test on all platforms

platform check list

location	windows	ubuntu	redhat	flatpak	macos
task bar	✅	✅	✅	✅	✅
install programs	✅	✅	✅	✅	✅
app window (usually l. corner)	✅	✅	✅	✅
about menu	✅	✅	✅	✅	✅

verification list:

1. windows
   • Add branding icon for Windows environment #129 (comment)
   • Add branding icon for Windows environment #129 (comment)
2. ubuntu
   • Icon deb #166 (comment)
   • Icon deb #166 (comment)
   • Add icon branding into standard locations #70 (comment)
3. fedora - Add icon branding into standard locations #70 (comment)
4. flatpak - Add branding icon for Linux environment #128 (comment)
5. macos - Add icon branding into standard locations #70 (comment)

[jamesmarkchan]

this is how the icon renders on fedora redhat, probably the lowest priority of branding since most redhat users are likely to be command line base.

i think we would prioritize the windows/ubuntu/macos and then fedora.

[IanReyes44]

Current placeholder Icon 256x256:

Added icon to Main Frame and Taskbar

Tested on windows (Currently not working)

[jamesmarkchan]

ubuntu and macos are after windows and @tylermlui has some of the macos stuff figured out already.

[jamesmarkchan]

macos currently defaults to the java image which is also an okay option but we should be consistent in our releases. would be nice to have a java cup images so we can use those if necessary. The J in JDiskMark is for java.

on the macos task bar

[jamesmarkchan]

@IanReyes44 here is a repo you can use to version control the xcf file, maybe under icons:

https://github.com/JDiskMark/jdm-media/tree/main