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How to custom qml virtual keyboard ?

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  • raven-worxR raven-worx

    @small_bird
    you said you read the link didnt you?!
    you should set it as a env variable!
    qputenv("QT_VIRTUALKEYBOARD_STYLE", "test");

    small_birdS Offline
    small_birdS Offline
    small_bird
    wrote on last edited by
    #20

    @raven-worx 0_1533714623613_捕获.PNG
    Another problem happens!

    raven-worxR 1 Reply Last reply
    0
    • small_birdS small_bird

      @raven-worx 0_1533714623613_捕获.PNG
      Another problem happens!

      raven-worxR Offline
      raven-worxR Offline
      raven-worx
      Moderators
      wrote on last edited by
      #21

      @small_bird
      read my post (regarding the style setup) again line by line and compare it to your code.
      Why do you add the layout path to the engine's import path?!

      The keyboard styles and layout are different concepts, so don't mix them up.

      --- SUPPORT REQUESTS VIA CHAT WILL BE IGNORED ---
      If you have a question please use the forum so others can benefit from the solution in the future

      small_birdS 2 Replies Last reply
      0
      • raven-worxR raven-worx

        @small_bird
        read my post (regarding the style setup) again line by line and compare it to your code.
        Why do you add the layout path to the engine's import path?!

        The keyboard styles and layout are different concepts, so don't mix them up.

        small_birdS Offline
        small_birdS Offline
        small_bird
        wrote on last edited by small_bird
        #22

        @raven-worx 0_1533716005308_捕获.PNG
        The out put is the same!

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        0
        • raven-worxR raven-worx

          @small_bird
          read my post (regarding the style setup) again line by line and compare it to your code.
          Why do you add the layout path to the engine's import path?!

          The keyboard styles and layout are different concepts, so don't mix them up.

          small_birdS Offline
          small_birdS Offline
          small_bird
          wrote on last edited by
          #23

          @raven-worx The output is "Can not find style "style" - fallback: "default"

          raven-worxR 1 Reply Last reply
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          • small_birdS small_bird

            @raven-worx The output is "Can not find style "style" - fallback: "default"

            raven-worxR Offline
            raven-worxR Offline
            raven-worx
            Moderators
            wrote on last edited by
            #24

            @small_bird
            my "fault". but anyway again this is described in the link i've posted.

            In the given import path Qt expects the style to be in the path /QtQuick/VirtualKeyboard/Styles
            So add your style.qml into the following qrc path (where STYLENAME is the name you provide in the QT_VIRTUALKEYBOARD_STYLE env variable):
            :/kbstyles/QtQuick/VirtualKeyboard/Styles/STYLENAME => so it becomes :/kbstyles/QtQuick/VirtualKeyboard/Styles/STYLENAME/style.qml

            So QT_VIRTUALKEYBOARD_STYLE determines the folder name (which contains a style.qml) not the name of the qml file itself.

            --- SUPPORT REQUESTS VIA CHAT WILL BE IGNORED ---
            If you have a question please use the forum so others can benefit from the solution in the future

            small_birdS 1 Reply Last reply
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            • raven-worxR raven-worx

              @small_bird
              my "fault". but anyway again this is described in the link i've posted.

              In the given import path Qt expects the style to be in the path /QtQuick/VirtualKeyboard/Styles
              So add your style.qml into the following qrc path (where STYLENAME is the name you provide in the QT_VIRTUALKEYBOARD_STYLE env variable):
              :/kbstyles/QtQuick/VirtualKeyboard/Styles/STYLENAME => so it becomes :/kbstyles/QtQuick/VirtualKeyboard/Styles/STYLENAME/style.qml

              So QT_VIRTUALKEYBOARD_STYLE determines the folder name (which contains a style.qml) not the name of the qml file itself.

              small_birdS Offline
              small_birdS Offline
              small_bird
              wrote on last edited by
              #25

              @raven-worx 0_1533772777685_捕获.PNG

              raven-worxR 1 Reply Last reply
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              • small_birdS small_bird

                @raven-worx 0_1533772777685_捕获.PNG

                raven-worxR Offline
                raven-worxR Offline
                raven-worx
                Moderators
                wrote on last edited by
                #26

                @small_bird
                last time...
                engine->addImportPath(":/kbstyles")

                --- SUPPORT REQUESTS VIA CHAT WILL BE IGNORED ---
                If you have a question please use the forum so others can benefit from the solution in the future

                small_birdS 1 Reply Last reply
                1
                • raven-worxR raven-worx

                  @small_bird
                  last time...
                  engine->addImportPath(":/kbstyles")

                  small_birdS Offline
                  small_birdS Offline
                  small_bird
                  wrote on last edited by
                  #27

                  @raven-worx Does not work, thanks all the same!

                  raven-worxR 1 Reply Last reply
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                  • small_birdS small_bird

                    @raven-worx Does not work, thanks all the same!

                    raven-worxR Offline
                    raven-worxR Offline
                    raven-worx
                    Moderators
                    wrote on last edited by
                    #28

                    @small_bird
                    if you follow the instructions in my post it definitely works, i used it myself already.
                    If not you are still doing something wrong.
                    Only advice left i can give is try a full rebuild (clean, rerun qmake, build again)

                    --- SUPPORT REQUESTS VIA CHAT WILL BE IGNORED ---
                    If you have a question please use the forum so others can benefit from the solution in the future

                    small_birdS 1 Reply Last reply
                    0
                    • raven-worxR raven-worx

                      @small_bird
                      if you follow the instructions in my post it definitely works, i used it myself already.
                      If not you are still doing something wrong.
                      Only advice left i can give is try a full rebuild (clean, rerun qmake, build again)

                      small_birdS Offline
                      small_birdS Offline
                      small_bird
                      wrote on last edited by
                      #29

                      @raven-worx 0_1534215503237_捕获.PNG
                      Warning:。。。。。。

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                      • G Offline
                        G Offline
                        GSElabs
                        wrote on last edited by
                        #30

                        The problem may be in the order of the addImportPath and engine.load actions. I found that

                        engine.load(QUrl("qrc:/main.qml"));
                        

                        must be executed only after

                        engine.addImportPath("qrc:/kbstyles");
                        qputenv("QT_VIRTUALKEYBOARD_STYLE", "mykbstl");
                        

                        So the code must be something like this:

                        QQmlApplicationEngine engine;
                        engine.addImportPath("qrc:/kbstyles");
                        qputenv("QT_VIRTUALKEYBOARD_STYLE", "mykbstl");
                        engine.load(QUrl("qrc:/main.qml"));
                        
                        1 Reply Last reply
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                        • V Offline
                          V Offline
                          Vincent_Law
                          wrote on last edited by
                          #31

                          Thank u for this thread. I resolved my problem with ru_RU <3

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                          • P Offline
                            P Offline
                            priyankar
                            wrote on last edited by
                            #32

                            how to check the path set for QT_VIRTUALKEYBOARD_LAYOUT_PATH ?

                            L 1 Reply Last reply
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                            • P priyankar

                              how to check the path set for QT_VIRTUALKEYBOARD_LAYOUT_PATH ?

                              L Offline
                              L Offline
                              lemons
                              wrote on last edited by
                              #33

                              @priyankar maybe my answer in this topic helps you:
                              https://forum.qt.io/topic/134990/customising-qt-virtual-keyboard-qml-for-a-cross-compiled-remote-device/3

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                              0
                              • P Offline
                                P Offline
                                priyankar
                                wrote on last edited by
                                #34

                                Thanks.
                                Tried but still the keyboard is blank

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                                • small_birdS small_bird

                                  @raven-worx Thanks a lot! I have made it!

                                  P Offline
                                  P Offline
                                  priyankar
                                  wrote on last edited by
                                  #35

                                  @small_bird can you share how you resolved I'm facing same issue

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                                  • D Offline
                                    D Offline
                                    dmendez
                                    wrote on last edited by
                                    #36

                                    The correct path for styles is actually not just QtQuick/VirtualKeyboard/Styles.
                                    In the documentation it states it is: $$[QT_INSTALL_QML]/QtQuick/VirtualKeyboard/Styles.
                                    If the path to QtQuick/VirtualKeyboard/Styles is qrc:/kbstyles as above then to include the [QT_INSTALL_QML] portion for QML >= 2.0.0 put in main.cpp:
                                    qputenv("QML2_IMPORT_PATH", "qrc:/kbstyles")

                                    The code should look similar to this:

                                    QQmlApplicationEngine engine;
                                    qputenv("QML2_IMPORT_PATH", "qrc:/kbstyles");

                                    engine.addImportPath("qrc:/kbstyles");
                                    qputenv("QT_VIRTUALKEYBOARD_STYLE", "keyboardStyle");

                                    qputenv("QT_VIRTUALKEYBOARD_LAYOUT_PATH",
                                    "qrc:/kbstyles/QtQuick/VirtualKeyboard/layouts");

                                    engine.load(QUrl("qrc:/main.qml"));

                                    P 1 Reply Last reply
                                    1
                                    • D dmendez

                                      The correct path for styles is actually not just QtQuick/VirtualKeyboard/Styles.
                                      In the documentation it states it is: $$[QT_INSTALL_QML]/QtQuick/VirtualKeyboard/Styles.
                                      If the path to QtQuick/VirtualKeyboard/Styles is qrc:/kbstyles as above then to include the [QT_INSTALL_QML] portion for QML >= 2.0.0 put in main.cpp:
                                      qputenv("QML2_IMPORT_PATH", "qrc:/kbstyles")

                                      The code should look similar to this:

                                      QQmlApplicationEngine engine;
                                      qputenv("QML2_IMPORT_PATH", "qrc:/kbstyles");

                                      engine.addImportPath("qrc:/kbstyles");
                                      qputenv("QT_VIRTUALKEYBOARD_STYLE", "keyboardStyle");

                                      qputenv("QT_VIRTUALKEYBOARD_LAYOUT_PATH",
                                      "qrc:/kbstyles/QtQuick/VirtualKeyboard/layouts");

                                      engine.load(QUrl("qrc:/main.qml"));

                                      P Offline
                                      P Offline
                                      priyankar
                                      wrote on last edited by
                                      #37

                                      @dmendez thanks, it worked!

                                      1 Reply Last reply
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