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Lower case filenames

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  • G Offline
    G Offline
    giesbert
    wrote on last edited by
    #9

    Hi scarleton. Can you please post the link to the feature request when you made it?
    Thanks

    Nokia Certified Qt Specialist.
    Programming Is Like Sex: One mistake and you have to support it for the rest of your life. (Michael Sinz)

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    • T Offline
      T Offline
      tobias.hunger
      wrote on last edited by
      #10

      Tools->Options->C++->File Naming has a checkbox "Lowercase file names" for me. Is that what you are looking for?

      We generally encourage all lowercase filenames since some file systems are case sensitive while others are not. This can cause quite a mess if you are not consistent with your file name casing. So you can put "Something.h" as well as "something.h" into your project in one system and those end up being one file in another (which one depends on the order you copy the files).

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      • G Offline
        G Offline
        giesbert
        wrote on last edited by
        #11

        Hi,
        That was what I meant. It's always a type of finding :-))
        Thanks a lot Tobias.

        Nokia Certified Qt Specialist.
        Programming Is Like Sex: One mistake and you have to support it for the rest of your life. (Michael Sinz)

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        • V Offline
          V Offline
          vsorokin
          wrote on last edited by
          #12

          Tobias Hunger Wow, I don't knew it has setting, but I said above about problem with camelCase filenames :)

          --
          Vasiliy

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          • M Offline
            M Offline
            milot.shala
            wrote on last edited by
            #13

            Same here, good to have such option.

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            • S Offline
              S Offline
              scarleton
              wrote on last edited by
              #14

              [quote author="Gerolf" date="1292748375"]Hi scarleton. Can you please post the link to the feature request when you made it?
              Thanks[/quote] Sure thing:

              http://bugreports.qt.nokia.com/browse/QTCREATORBUG-3420

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              • S Offline
                S Offline
                scarleton
                wrote on last edited by
                #15

                [quote author="Tobias Hunger" date="1292750415"]Tools->Options->C++->File Naming has a checkbox "Lowercase file names" for me. Is that what you are looking for?[/quote]That is it, exactly. Now if it where on the C++ Class Wizard, folk could find it easier :)

                [quote author="Tobias Hunger" date="1292750415"]We generally encourage all lowercase filenames since some file systems are case sensitive while others are not. This can cause quite a mess if you are not consistent with your file name casing. So you can put "Something.h" as well as "something.h" into your project in one system and those end up being one file in another (which one depends on the order you copy the files).[/quote]I simply don't follow the logic here, with regards to C++, that is. The whole language is case sensitive, Considering this is the programming language I started in, it is always my habit, even in languages which are NOT case sensitive to make sure that the case is consistent, what ever they might be. I find this to improve readability as much as anything else.

                What I don't get is why Unix programmers that live in a world of case sensitive filenames just punt and make everything lower case. I know I REALLY wish Windows was case sensitive because it drives me batty trying to change the case of a filename, I always have to totally rename it to something new and change it back wit the correct case.

                But then I am one of those that hates the fact that SQL isn't case sensitive, wish it was:)

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                • mzimmersM Offline
                  mzimmersM Offline
                  mzimmers
                  wrote on last edited by
                  #16

                  I'd like to reopen this thread. I had used camelCase when naming my files. Now that I see it's not such a good idea, I'd like to change to all lowercase while I still have just a handful of files.

                  Unfortunately, Creator seems to be getting confused. I changed one filename, but both the old and new versions of the file seem to "exist" now. For example, if I go into a different file, select a class name, and do the "Find Usages" command, both versions of the filename show up.

                  I've copied the file to another location, deleted it through Qt (including deleting the file permanently), quit and re-started Creator, and re-added the file, and this still happens. Is this a bug, or am I leaving out a step?

                  And...what's the recommended way to fix all of my filenames within Creator?

                  Thanks.

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                  • D Offline
                    D Offline
                    DenisKormalev
                    wrote on last edited by
                    #17

                    Check your .pro file. Maybe there are duplicates. Also double-check for duplicates in your FS (if you have case-sensitive FS).

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                    • mzimmersM Offline
                      mzimmersM Offline
                      mzimmers
                      wrote on last edited by
                      #18

                      Thanks, Denis. I checked both, and could find no occurrence of the duplicate file. Any other ideas?

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                      • A Offline
                        A Offline
                        andre
                        wrote on last edited by
                        #19

                        Does it help to delete the .pro.user file?

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                        • T Offline
                          T Offline
                          tobias.hunger
                          wrote on last edited by
                          #20

                          Andre: Nope. The .pro.user file does not contain any information on which files make up the project.

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                          • A Offline
                            A Offline
                            andre
                            wrote on last edited by
                            #21

                            No, but removing it can trigger QtCreator to re-scan the .pro file. That does not always happen otherwise, I noticed.

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                            • T Offline
                              T Offline
                              tobias.hunger
                              wrote on last edited by
                              #22

                              Andre: That works for me... Please file a bug report if you run into this again.

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                              • mzimmersM Offline
                                mzimmersM Offline
                                mzimmers
                                wrote on last edited by
                                #23

                                Hi, Andre -

                                That approach didn't work for me. Is it possible that Qt is keeping some cache file around? And if so, how might I get rid of it?

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                                • A Offline
                                  A Offline
                                  andre
                                  wrote on last edited by
                                  #24

                                  Did you run a Clean All from the build menu, and re-ran qmake from that same menu?

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                                  • mzimmersM Offline
                                    mzimmersM Offline
                                    mzimmers
                                    wrote on last edited by
                                    #25

                                    Here's what I did:

                                    1. closed the project
                                    2. quit Creator
                                    3. deleted the .user file, and the shadow build directory
                                    4. started Creator
                                    5. opened the project
                                    6. Clean All
                                    7. Run Qmake (from the menu)
                                    8. opened a particular .h file
                                    9. right-clicked on a class name
                                    10. selected Find Usages

                                    ...and I am still getting the duplicate file name in the search results.

                                    EDIT:

                                    An additional data point: I edited the file in question (the one whose name agrees with that in my file system) and inserted a few blank lines before the reference to the class. I re-ran the find usages, and the line number in BOTH files found by the search changed.

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                                    • A Offline
                                      A Offline
                                      andre
                                      wrote on last edited by
                                      #26

                                      Time for a bugreport, I think? I have no clue where else there might be stale info. Tobias?

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                                      • mzimmersM Offline
                                        mzimmersM Offline
                                        mzimmers
                                        wrote on last edited by
                                        #27

                                        Hey, Andre -

                                        Absent a response from Tobias, should one of us file a bug report?

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                                        • A Offline
                                          A Offline
                                          andre
                                          wrote on last edited by
                                          #28

                                          Preferably you, yes.

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