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    [Guide] Code completion on Qt Creator for Ubuntu.Components

    App Development
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    • saveurlinux
      saveurlinux last edited by

      if you use ##add ubports repository
      you should add gpg key as well:

      wget -qO - https://repo.ubports.com/pubkey.gpg | sudo apt-key add -
      
      1 Reply Last reply Reply Quote 2
      • lduboeuf
        lduboeuf last edited by lduboeuf

        Capture d’écran de 2020-01-10 12-12-29.png

        Oh, now it should be easier to dig into components 🙂 . ( here using qtcreator in docker container with installed qml components https://github.com/lduboeuf/ut-qtcreator )

        https://youtu.be/LEpMFWy9FVM

        1 Reply Last reply Reply Quote 0
        • Isaac
          Isaac last edited by

          Hi guys!

          Is it possible to get Ubuntu.Components recognized by QtCreator on Windows?

          1 Reply Last reply Reply Quote 0
          • lduboeuf
            lduboeuf last edited by

            @Isaac said in [Guide] Code completion on Qt Creator for Ubuntu.Components:

            Is it possible to get Ubuntu.Components recognized by QtCreator on Windows?

            The copy components from docker solution should work ?

            1 Reply Last reply Reply Quote 0
            • B
              boky last edited by

              Hello. What to do in this case?

              ./ut-qtcreator.sh     
              access control disabled, clients can connect from any host
              QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-zorg'
              libGL error: MESA-LOADER: failed to retrieve device information
              libGL error: image driver extension not found
              libGL error: failed to load driver: radeon
              libGL error: failed to open drm device: No such file or directory
              libGL error: failed to load driver: r600
              process 1: The last reference on a connection was dropped without closing the connection. This is a bug in an application. See dbus_connection_unref() documentation for details.
              Most likely, the application was supposed to call dbus_connection_close(), since this is a private connection.
              QXcbConnection: XCB error: 2 (BadValue), sequence: 538, resource id: 1283, major code: 130 (Unknown), minor code: 3
              QXcbConnection: XCB error: 2 (BadValue), sequence: 541, resource id: 1283, major code: 130 (Unknown), minor code: 3
              QXcbConnection: XCB error: 2 (BadValue), sequence: 548, resource id: 1283, major code: 130 (Unknown), minor code: 3
              
              
              lduboeuf 1 Reply Last reply Reply Quote 0
              • lduboeuf
                lduboeuf @boky last edited by

                @boky are you using the project from the "add module" branch ?. I've noticed an issue with Morph qml dependencies. Try to comment the last line from the Dockerfile

                B 1 Reply Last reply Reply Quote 0
                • B
                  boky @lduboeuf last edited by boky

                  @lduboeuf

                  FROM clickable/ubuntu-sdk:16.04-amd64
                  
                  RUN apt-get update && apt-get install -y git qtcreator libxrender1 gdb
                  
                  #CMD ["/usr/bin/qtcreator"]
                  
                  ./ut-qtcreator.sh
                  access control disabled, clients can connect from any host
                  
                  

                  tired of installing. Download every time)))
                  displayed when unpacking

                  debconf: delaying package configuration, since apt-utils is not installed
                  
                  

                  although the package itself is installed

                  lduboeuf 1 Reply Last reply Reply Quote 0
                  • lduboeuf
                    lduboeuf @boky last edited by lduboeuf

                    @boky oh i was wrong, not that line, but the one that try to install Morph.Web ( qmlplugin... )
                    I've updated the branch so you can rebuild the image
                    After re-read your post it seems that you're not trying the add_module branch.
                    So here i've no idea.

                    What OS are you working on ?.
                    Is your clickable up to date ?

                    1 Reply Last reply Reply Quote 0
                    • B
                      boky last edited by boky

                      This post is deleted!
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                      • D
                        doniks @lduboeuf last edited by

                        @lduboeuf said in [Guide] Code completion on Qt Creator for Ubuntu.Components:

                        • A more generic solution using clickable image:

                        I'm trying this approach. The path variable should include the qml dir

                        cd ~/docs/devel
                        mkdir qml-module-ubuntu-components
                        cd qml-module-ubuntu-components/
                        docker cp silly_bose:/usr/lib/x86_64-linux-gnu/qt5/qml .
                        export QML_IMPORT_PATH=~/docs/devel/qml-module-ubuntu-components/ 
                        qtcreator # -> doesn't work
                        export QML_IMPORT_PATH=~/docs/devel/qml-module-ubuntu-components/qml
                        qtcreator # -> this works
                        

                        So, you should set the variable such that you find this one:

                        ls -dl $QML_IMPORT_PATH/Ubuntu
                        
                        1 Reply Last reply Reply Quote 0
                        • D
                          doniks last edited by doniks

                          mhm, so while this works now to resolve import Ubuntu.Components 1.3 in a .qml file, but it still does not find #include <QtQml> or #include <QDebug> in a .cpp file. any idea?

                          lduboeuf 1 Reply Last reply Reply Quote 0
                          • lduboeuf
                            lduboeuf @doniks last edited by

                            @doniks are you working with a clickable template? I guess QtCreator does not find Qt libs, you should check in settings Qt paths

                            D 1 Reply Last reply Reply Quote 0
                            • D
                              doniks @lduboeuf last edited by

                              @lduboeuf yes. the whatsitcalled qml with c++ plugin template

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                              • lduboeuf
                                lduboeuf last edited by

                                have you installed locally QtQuickControl 2 ?
                                sudo apt install qtquickcontrols2-5-dev

                                you can see if any issue with paths in kits

                                D 1 Reply Last reply Reply Quote 0
                                • lduboeuf
                                  lduboeuf last edited by

                                  Video showing the WIP of having qtcreator running above clickable image :

                                  full code completion for all UT components and qml modules , and can launch directly the app, you can debug the c++ part also.
                                  The demo covers python and c++ clickable template, and address-book-app

                                  https://youtu.be/Exmgbb0VdC4

                                  Abuabdellah 1 Reply Last reply Reply Quote 1
                                  • Abuabdellah
                                    Abuabdellah @lduboeuf last edited by

                                    @lduboeuf

                                    is there a wiki to get code completion on ubuntu 19.10?

                                    lduboeuf 1 Reply Last reply Reply Quote 0
                                    • lduboeuf
                                      lduboeuf @Abuabdellah last edited by

                                      @Abuabdellah i don't know if Ubuntu.Components are installable on 19.10 but you can wait for the clickable ide qtcreator feature or try the 1st post Guide solutions

                                      Abuabdellah 1 Reply Last reply Reply Quote 1
                                      • Abuabdellah
                                        Abuabdellah @lduboeuf last edited by

                                        thank you @lduboeuf

                                        I didn't see html5 components on the image! isn't there or it is included in other image?

                                        root@ea8e2a8bedfb:/# ls usr/lib/x86_64-linux-gnu/qt5/
                                        bin  libexec  mkspecs  plugins  qml  qt.conf
                                        
                                        lduboeuf 2 Replies Last reply Reply Quote 0
                                        • lduboeuf
                                          lduboeuf @Abuabdellah last edited by

                                          @Abuabdellah Well html5 components is peobably elsewhere, here you are looking to qt qml one

                                          1 Reply Last reply Reply Quote 0
                                          • lduboeuf
                                            lduboeuf @Abuabdellah last edited by lduboeuf

                                            @Abuabdellah look here /usr/share/ubuntu-html5...
                                            dpkg -L ubuntu-html5-ui-toolkit

                                            Abuabdellah 1 Reply Last reply Reply Quote 1
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