Public bug reported: VTE has a number of issues when it comes to rendering Arabic letters in the terminal, which could affect a number of languages (Arabic, Urdu, Persian... etc).
Bug 1: Any Arabic word in any VTE-based terminal is choppily displayed with spaces between its letters, making readability hard and sometimes not possible. Sometimes the letters are crushed together very closely making reading impossible too. Bug 2: If a non-Arabic text and an Arabic text are displayed together in the same line, then the entire line will be missed up and you won't be able to understand what is being said. Both of these bugs can be seen from the image I attached. I reported both of these bugs together because it's unlikely they can be fixed separately, probably they are related to each other. Problem can be seen in any VTE-based terminal. Here I am using GNOME Terminal 3.44.0 on Ubuntu 22.04, but it can be seen in any Ubuntu version and in any terminal version as well (it has been there since forever). I reported the bug here instead of upstream because that's what they said at the page: https://wiki.gnome.org/Apps/Terminal/ReportingBugs, but this bug is not related to Ubuntu only; it happens on all Linux distributions. Happy to provide any information you need, or any do tests or experiments. ** Affects: gnome-terminal (Ubuntu) Importance: Undecided Status: New ** Affects: vte (Ubuntu) Importance: Undecided Status: New ** Attachment added: "Image demonstrating the issues" https://bugs.launchpad.net/bugs/2002290/+attachment/5640107/+files/2023-01-09_10-18.png ** Also affects: gnome-terminal (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to vte in Ubuntu. https://bugs.launchpad.net/bugs/2002290 Title: Poor Arabic rendering in VTE Status in gnome-terminal package in Ubuntu: New Status in vte package in Ubuntu: New Bug description: VTE has a number of issues when it comes to rendering Arabic letters in the terminal, which could affect a number of languages (Arabic, Urdu, Persian... etc). Bug 1: Any Arabic word in any VTE-based terminal is choppily displayed with spaces between its letters, making readability hard and sometimes not possible. Sometimes the letters are crushed together very closely making reading impossible too. Bug 2: If a non-Arabic text and an Arabic text are displayed together in the same line, then the entire line will be missed up and you won't be able to understand what is being said. Both of these bugs can be seen from the image I attached. I reported both of these bugs together because it's unlikely they can be fixed separately, probably they are related to each other. Problem can be seen in any VTE-based terminal. Here I am using GNOME Terminal 3.44.0 on Ubuntu 22.04, but it can be seen in any Ubuntu version and in any terminal version as well (it has been there since forever). I reported the bug here instead of upstream because that's what they said at the page: https://wiki.gnome.org/Apps/Terminal/ReportingBugs, but this bug is not related to Ubuntu only; it happens on all Linux distributions. Happy to provide any information you need, or any do tests or experiments. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-terminal/+bug/2002290/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
