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Pressing any button (e.g. letter) types it twice in 1.8.0
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Topic: Pressing any button (e.g. letter) types it twice in 1.8.0 (Read 6074 times)
vlastimil
Newbie
Posts: 3
Pressing any button (e.g. letter) types it twice in 1.8.0
«
on:
December 07, 2017, 06:10:10 am »
Hello,
OS: Linux Mint 18.3 Cinnamon 64-bit.
I am a recreational user of Lazarus and an advanced user of Linux.
I have just edited my Q&A of how to install Lazarus on Linux Mint 18 and installed it:
https://unix.stackexchange.com/questions/299758/lazarus-ide-not-correctly-installable-from-repository-in-mint-18-x
Now, what is the problem:
When I type, IT TYPES EVERYTHING TWICE, literally. See image in attachment.
I want to start a new project, hence I need this resolved soon.
Thank you.
EDIT1:
I have found that if I launch lazarus with sudo, it types normal. Where could be the problem?
«
Last Edit: December 07, 2017, 07:06:45 am by vlastimil
»
Logged
Handoko
Hero Member
Posts: 5158
My goal: build my own game engine using Lazarus
Re: Pressing any button (e.g. letter) types it twice in 1.8.0
«
Reply #1 on:
December 07, 2017, 07:15:08 am »
Hello vlastimil,
Welcome to the forum.
This issue happens on Ubuntu, its variants and/or
GNOME Desktop
users. It has been reported here:
https://bugs.freepascal.org/view.php?id=30863
You can find the solutions here:
http://wiki.freepascal.org/Lazarus_Faq#Typing_in_edit_fields_generate_duplicate_letters
I personally choose to disable the Input Manager. To do it on Ubuntu Mate:
Ubuntu main menu > System > Control Center > Language Support > Keyboard input method system > select: none.
---edit---
After you change the setting, you need to
restart
your computer.
«
Last Edit: December 07, 2017, 11:00:00 am by Handoko
»
Logged
vlastimil
Newbie
Posts: 3
Re: Pressing any button (e.g. letter) types it twice in 1.8.0
«
Reply #2 on:
December 07, 2017, 07:22:59 am »
Alright, there has been some XIM selected in Input Method in System Settings.
But the problem persists after setting it to NONE.
Any further things I could try?
Logged
vlastimil
Newbie
Posts: 3
Re: Pressing any button (e.g. letter) types it twice in 1.8.0
«
Reply #3 on:
December 07, 2017, 07:30:21 am »
Ok, problem resolved with that setting AND reboot.
Thank you very much.
Logged
avra
Hero Member
Posts: 2514
Re: Pressing any button (e.g. letter) types it twice in 1.8.0
«
Reply #4 on:
December 07, 2017, 08:50:10 am »
Quote from: Handoko on December 07, 2017, 07:15:08 am
This issue happens on Ubuntu and its variants.
It also happens on Manjaro Cinnamon. On Manjaro XFCE it does not happen. I gave up Cinnamon because of this bug.
Logged
ct2laz
- Conversion between Lazarus and CodeTyphon
bithelpers
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pasettimino
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