Cannot enter Japanese (and possibly Chinese) on ChromeOS · musescore/MuseScore#27459

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UX/interactioncommunityhelp wantedneeds reviewos: linux

描述

Issue type

UX/Interaction bug (incorrect behaviour)

Description with steps to reproduce

Install MuseScore on ChromeOS in Crostini
switch input language to Japanese using English keyboard
Attempt to type in the title and see error (English words get entered instead of Japanese and the IME window does not appear)

Expected behavior: IME window should appear and Japanese should be typed instead of English The attached video shows it working in the system search bar

Supporting files, videos and screenshots

https://github.com/user-attachments/assets/0bc4ea08-fb1c-4b5b-a69a-f2a2f0bc6d6c

What is the latest version of MuseScore Studio where this issue is present?

4.5.1

Regression

I was unable to check

Operating system

ChromeOS 134.0.6698.130 (arm64)

Additional context

Chinese input method with ibus framework works on Pop_os with GNOME desktop on Musescore Studio 4.5.1

Checklist

This report follows the guidelines for reporting bugs and issues
I have verified that this issue has not been logged before, by searching the issue tracker for similar issues
I have attached all requested files and information to this report
I have attempted to identify the root problem as concisely as possible, and have used minimal reproducible examples where possible

貢獻者指南

技術棧: cpp
領域: desktopinternationalization
議題類型: bug
難度: 4
預計時間: 1-2 days
活動狀態: active
清晰度: clear
前置要求: Qt input method frameworkChromeOS Crostini environmentibus framework basics
新手友善度: 30
研究方向: Investigate how MuseScore handles input method events on Linux, particularly under ChromeOS Crostini. Examine the Qt platform plugin code and the text input widget implementations (likely QTextEdit/QLineEdit). Look for any platform specific workarounds or missing IME support. Review existing issues and comments for clues about the root cause.