GtkHash icon is not shown in the MATE menus

[Norbert]

Steps to reproduce:
1. Install Ubuntu MATE 19.10 and boot it
2. Try to find GtkHash in the Menus

Expected results:
* GtkHash is found in MATE menu

Actual results:
* GtkHash is not found in MATE menu, `mozo` shows it in italic text with unchecked checkbox (see screenshot).

Notes:
1. The GtkHash application is installed and fully functional
2. this problem is also exists in MATE 18.04 LTS, 18.10, 19.04; but the icon is in place in 16.04 LTS.

ProblemType: Bug
DistroRelease: Ubuntu 19.10
Package: gtkhash 1.2-1
ProcVersionSignature: Ubuntu 5.0.0-15.16-generic 5.0.6
Uname: Linux 5.0.0-15-generic x86_64
ApportVersion: 2.20.11-0ubuntu2
Architecture: amd64
CurrentDesktop: MATE
Date: Sat Jun 1 16:51:54 2019
InstallationDate: Installed on 2019-06-01 (0 days ago)
InstallationMedia: Ubuntu-MATE 19.10 "Eoan Ermine" - Alpha amd64 (20190601)
SourcePackage: gtkhash
UpgradeStatus: No upgrade log present (probably fresh install)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Norbert (nrbrtx)]

Just tested - it is not shown on <Alt+F2> menu too,
so there is something wrong inside its desktop-file.

[Tristan Heaven (tristanheaven)]

Please can you attach the .desktop file from your system?

I think it would be /usr/share/applications/gtkhash.desktop

[Norbert (nrbrtx)]

It is unchecked in Mozo in groovy:

```
$ cat /usr/share/applications/gtkhash.desktop
[Desktop Entry]
Name=GtkHash
GenericName=Checksum Calculator
GenericName[ca]=Calculadora de la suma de verificació
GenericName[da]=Tjeksum-udregner
GenericName[de]=Prüfsummenrechner
GenericName[el]=Υπολογιστής Αθροίσματος Ελέγχου
GenericName[en_GB]=Checksum Calculator
GenericName[es]=Calculadora de la suma de verificación
GenericName[fr]=Calculateur de somme de contrôle
GenericName[hu]=Ellenőrzőösszeg számoló
GenericName[ja]=チェックサム計算機
GenericName[lt]=Kontrolinės sumos skaičiuotuvas
GenericName[nb_NO]=Sjekksum-kalkulator
GenericName[nl]=Controlesomberekening
GenericName[nl_BE]=Controlesomberekening
GenericName[pl]=Kalkulator sum kontrolnych
GenericName[pt_BR]=Calculadora Checksum
GenericName[ru]=Калькулятор контрольных сумм
GenericName[sv]=Kontrollsummeberäknare
GenericName[zh_CN]=校验和计算器
GenericName[zh_TW]=資料校驗值計算器
Comment=Calculate message digests or checksums
Comment[ca]=Calcula resums de missatges o sumes de verificació
Comment[da]=Udregn fingeraftryk eller tjeksummer
Comment[de]=Berechnet Message Digest oder Prüfsummen
Comment[el]=Υπολογίστε συνόψεις μηνυμάτων ή αθροίσματα ελέγχου
Comment[en_GB]=Calculate message digests or checksums
Comment[es]=Calcular resúmenes de mensajes o sumas de verificación
Comment[fr]=Calculer des empreintes numériques ou des sommes de contrôle
Comment[ja]=メッセージダイジェストやチェックサムの計算
Comment[lt]=Apskaičiuoti žinučių maišos reikšmes ar kontrolines sumas
Comment[nb_NO]=Kalkuler meldingsføljetonger eller sjekksummer
Comment[nl]=Berichtdigests of controlesommen berekenen
Comment[nl_BE]=Berichtdigests of controlesommen berekenen
Comment[pl]=Obliczanie skrótów wiadomości i sum kontrolnych
Comment[pt_BR]=Calcular resumos de mensagens ou somas de verificação (checksums)
Comment[ru]=Вычисление дайджестов или контрольных сумм
Comment[sv]=Beräkna meddelandesammandrag eller kontrollsummor
Comment[zh_CN]=计算信息摘要或校验和
Comment[zh_TW]=計算訊息摘要或資料校驗值
Keywords=hash;checksum;digest;md5;sha1;sha256;crc32;
TryExec=gtkhash
Exec=gtkhash %U
Icon=gtkhash
Terminal=false
Type=Application
StartupNotify=true
Categories=Utility;Security;GTK;

```

[Tristan Heaven (tristanheaven)]

The file /usr/share/mate/applications/gtkhash.desktop has NoDisplay=true.

It's mentioned here in "apt-get changelog ubuntu-mate-default-settings":

ubuntu-mate-settings (17.10.22) artful; urgency=medium

  * Hide gtkhash menu entries.
  * Use Green wallpaper for Slick Greeter and Live Session.

 -- Martin Wimpress <email address hidden> Wed, 23 Aug 2017 17:45:40 +0100

[Norbert (nrbrtx)]

@Tristan Heaven (tristanheaven)

Thanks. I see it has NoDisplay in 20.10 too.
Will inform Ubuntu MATE Team.

[Ubuntu QA Website (ubuntuqa)]

This bug has been reported on the Ubuntu ISO testing tracker.

A list of all reports related to this bug can be found here:
http://iso.qa.ubuntu.com/qatracker/reports/bugs/1831323

[Norbert (nrbrtx)]

FYI - on Debian 11 it is in place.

[Martin Wimpress  (flexiondotorg)]

GTK Hash is hidden in the menu intentionally, as the functionality is exposed via the Caja plugin.