Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • Users
  • Groups
  • Search
  • Get Qt Extensions
  • Unsolved
Collapse
Brand Logo
  1. Home
  2. Qt Development
  3. Qt for WebAssembly
  4. Unable to input Chinese (Chinese characters) ?
QtWS25 Last Chance

Unable to input Chinese (Chinese characters) ?

Scheduled Pinned Locked Moved Solved Qt for WebAssembly
23 Posts 10 Posters 4.3k Views
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • J Jonix King

    @jineter 已知唯一解决方案是在WASM中自己做一个输入法。已经有人搞出了虚拟键盘+拼音输入,据说可以满足需求。由于不肯开源只看到了截图。em编译器的说明中没有看到输入法限制方面的说明,无法判断是否是em的原因所致;但感觉Qt自身原因的可能性更大一些。

    G Offline
    G Offline
    Guo Tao
    wrote on last edited by
    #9

    @Jonix-King You can derive a custom Edit widget from QLineEdit, replace the subclass original QLineEdit, and solve Chinese input.

    J 1 Reply Last reply
    0
    • J Jonix King

      @jineter 已知唯一解决方案是在WASM中自己做一个输入法。已经有人搞出了虚拟键盘+拼音输入,据说可以满足需求。由于不肯开源只看到了截图。em编译器的说明中没有看到输入法限制方面的说明,无法判断是否是em的原因所致;但感觉Qt自身原因的可能性更大一些。

      W Offline
      W Offline
      Wei Wei
      wrote on last edited by
      #10

      @Jonix-King 是不是无法在Qt界面中唤出中文输入法?如果是Linux平台可能和fcitx之类的输入法框架相关,印象中输入法是由输入法框架唤起的

      J 1 Reply Last reply
      0
      • G Guo Tao

        @Jonix-King You can derive a custom Edit widget from QLineEdit, replace the subclass original QLineEdit, and solve Chinese input.

        J Offline
        J Offline
        Jonix King
        wrote on last edited by
        #11

        @Guo-Tao Can you prompt for sample source code?

        1 Reply Last reply
        0
        • W Wei Wei

          @Jonix-King 是不是无法在Qt界面中唤出中文输入法?如果是Linux平台可能和fcitx之类的输入法框架相关,印象中输入法是由输入法框架唤起的

          J Offline
          J Offline
          Jonix King
          wrote on last edited by
          #12

          @Wei-Wei 我知道Linux平台是需要有外部插件提供支持的,但是浏览器估计原理并不不相同吧。看说明是由于安全性原因的限制

          1 Reply Last reply
          0
          • JasonWongJ Offline
            JasonWongJ Offline
            JasonWong
            wrote on last edited by JasonWong
            #13

            测试了,6.5.1版本也无法输入中文。
            看网上有说输入的时候在html那边生成一个输入框,生成完成后再把文本传到qt这里。

            另外,虽然6.5.1的release说明说修复了中文输入问题,但是我看实际的bug还没关闭,要等待6.5.2
            https://bugreports.qt.io/browse/QTBUG-107139

            1 Reply Last reply
            0
            • JasonWongJ Offline
              JasonWongJ Offline
              JasonWong
              wrote on last edited by JasonWong
              #14

              经测试,6.5.2任然存在无法输入中文的问题,这是我的测试项目

              After testing, the issue of unable to input Chinese still exists in 6.5.2, this is my test project.

              https://web.jasonserver.com:10035/JQText/JQText.html
              https://github.com/188080501/JQWeb

              J 1 Reply Last reply
              1
              • R Offline
                R Offline
                RandomGuy
                wrote on last edited by
                #15

                Will the bug fix of https://bugreports.qt.io/browse/QTBUG-107139 fix "accents" input in Linux desktop?

                In Windows they work well, something like "é" works just fine, but in Linux they don't work, it will just display "e".

                This in a QLineEdit.

                In a portuguese keyboard "é" is inputted with '´' followed by 'e'.

                If this issue is not related please let me know and I will create a separate bug for it. @lorn-potter

                1 Reply Last reply
                0
                • JasonWongJ JasonWong

                  经测试,6.5.2任然存在无法输入中文的问题,这是我的测试项目

                  After testing, the issue of unable to input Chinese still exists in 6.5.2, this is my test project.

                  https://web.jasonserver.com:10035/JQText/JQText.html
                  https://github.com/188080501/JQWeb

                  J Offline
                  J Offline
                  Jonix King
                  wrote on last edited by
                  #16

                  @JasonWong 我已经绝望的放弃WASM了~~~

                  JasonWongJ 1 Reply Last reply
                  0
                  • J Jonix King

                    @JasonWong 我已经绝望的放弃WASM了~~~

                    JasonWongJ Offline
                    JasonWongJ Offline
                    JasonWong
                    wrote on last edited by
                    #17

                    @Jonix-King
                    估计修复最早也要6.5.4版本,但是我看还有几个分支没合并进去,这几天也没动静,估计又要等。我现在项目里work around就是调用web原生的输入框,就是操作起来有点麻烦。

                    1 Reply Last reply
                    0
                    • JasonWongJ Offline
                      JasonWongJ Offline
                      JasonWong
                      wrote on last edited by
                      #18

                      无法输入中文,甚至某些情况下数字和英文输入都有问题。这已经无法满足一个基本程序的使用需求,还希望官网早点修复。

                      Christian EhrlicherC 1 Reply Last reply
                      0
                      • JasonWongJ JasonWong

                        无法输入中文,甚至某些情况下数字和英文输入都有问题。这已经无法满足一个基本程序的使用需求,还希望官网早点修复。

                        Christian EhrlicherC Online
                        Christian EhrlicherC Online
                        Christian Ehrlicher
                        Lifetime Qt Champion
                        wrote on last edited by
                        #19

                        @JasonWong This is an english forum so please write in english or in the chinese subforum.

                        Qt Online Installer direct download: https://download.qt.io/official_releases/online_installers/
                        Visit the Qt Academy at https://academy.qt.io/catalog

                        JasonWongJ 1 Reply Last reply
                        0
                        • Christian EhrlicherC Christian Ehrlicher

                          @JasonWong This is an english forum so please write in english or in the chinese subforum.

                          JasonWongJ Offline
                          JasonWongJ Offline
                          JasonWong
                          wrote on last edited by
                          #20

                          @Christian-Ehrlicher The issue with Chinese input has not been fixed, which means some of the most basic functionalities of the programs are not met. In some cases, it is even impossible to input numbers and English. This makes it difficult to promote the wasm platform. I recommended it to my friends, and the common feedback is that it is unusable until this issue is resolved. The reported bugs have not been fixed and have not been merged into the dev or 6.5.4 versions. I wonder when it can be fixed, and I hope the official website can fix it as soon as possible.

                          1 Reply Last reply
                          0
                          • JasonWongJ Offline
                            JasonWongJ Offline
                            JasonWong
                            wrote on last edited by
                            #21

                            @Jonix-King @Wei-Wei @jineter

                            In the latest version( 6.8.0 beta3 ), it's finally possible to input Chinese.

                            1 Reply Last reply
                            1
                            • J Offline
                              J Offline
                              Jonix King
                              wrote on last edited by
                              #22

                              Really? This is so exciting
                              I'm going to install the experiment right away

                              1 Reply Last reply
                              0
                              • J Offline
                                J Offline
                                Jonix King
                                wrote on last edited by
                                #23

                                Confirmed:Qt6.8.1, it's finally possible to input Chinese.
                                Thanks for all.

                                1 Reply Last reply
                                0
                                • J Jonix King has marked this topic as solved on

                                • Login

                                • Login or register to search.
                                • First post
                                  Last post
                                0
                                • Categories
                                • Recent
                                • Tags
                                • Popular
                                • Users
                                • Groups
                                • Search
                                • Get Qt Extensions
                                • Unsolved