13th December 2016, 8:48
I don't use Dropbox, but in other respects my problem is similar to that described by Dieter. In my case the target pgm is KeePass2, & whereas back in Mint 17.x KDE4 its icon would appear in the SysTray, so far it never has in Maui. I was inspired by spacepenguin's advice above, & tried these steps, but it did not unfortunately resolve the problem. I use Oxygen [actively dislike Breeze].
1. Did:
2. Went to /usr/share/icons/oxygen, & observed that of the various folders therein, only /base contained subfolders with the necessary /apps folders [none of which contained the keepass2 icons, obviously].
3. Hereafter i have used the 16x16 size as an example, but i took the same steps in each of the other relevant folders too (ie, 32, 48, 64, 256x). In /home/moi/.local/share/icons, i created the new sub-structure /oxygen/base/16x16/apps. Herein i copied keepass2.png from /usr/share/icons/hicolor/16x16/apps/keepass2.png. Ditto respectively the other sizes.
4. I rebooted, but disappointedly saw upon launching KeePass2 that the SysTray continued to only exhibit the blank space of the running pgm, but still not its icon.
5. Not expecting success now, but out of other ideas, i copied the relevant keepass2.png files from the respective /usr/share/icons/hicolor/ apps subfolders into the relevant [eg] /usr/share/icons/oxygen/base/16x16/apps [etc].
6. Rebooted, but still no good.
7. Deep sigh.
1. Did:
Code:
Z97-HD3:~$ locate keepass2 | grep icon
/usr/share/icons/hicolor/16x16/apps/keepass2.png
/usr/share/icons/hicolor/256x256/apps/keepass2.png
/usr/share/icons/hicolor/32x32/apps/keepass2.png
/usr/share/icons/hicolor/48x48/apps/keepass2.png
/usr/share/icons/hicolor/64x64/apps/keepass2.png2. Went to /usr/share/icons/oxygen, & observed that of the various folders therein, only /base contained subfolders with the necessary /apps folders [none of which contained the keepass2 icons, obviously].
3. Hereafter i have used the 16x16 size as an example, but i took the same steps in each of the other relevant folders too (ie, 32, 48, 64, 256x). In /home/moi/.local/share/icons, i created the new sub-structure /oxygen/base/16x16/apps. Herein i copied keepass2.png from /usr/share/icons/hicolor/16x16/apps/keepass2.png. Ditto respectively the other sizes.
4. I rebooted, but disappointedly saw upon launching KeePass2 that the SysTray continued to only exhibit the blank space of the running pgm, but still not its icon.
5. Not expecting success now, but out of other ideas, i copied the relevant keepass2.png files from the respective /usr/share/icons/hicolor/ apps subfolders into the relevant [eg] /usr/share/icons/oxygen/base/16x16/apps [etc].
6. Rebooted, but still no good.
7. Deep sigh.