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  4. [Solved] Menu & Window Caption - special chars aren't displaying correctly

[Solved] Menu & Window Caption - special chars aren't displaying correctly

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  • A Offline
    A Offline
    andre
    wrote on last edited by
    #12

    [quote author="Peppy" date="1304452100"]
    @Andre: That's not neccesary, it's just few strings (about 20)...[/quote]
    That was not the point. The point is that it would probably save you from all the encoding issues (including those that may arise if some other dev opens up the file later on in some random editor, and doesn't realize that that is important).

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    • P Offline
      P Offline
      Peppy
      wrote on last edited by
      #13

      I am back...so I have this KISS code:
      @
      #include <QtGui/QApplication>
      #include <QtGui/QWidget>
      #include <QtGui/QLabel>

      int main(int argc, char *argv[])
      {
      QApplication a(argc, argv);

      QWidget* window = new QWidget();
               window->setWindowTitle(QString("ľščťžýáíéäúňô"));
               window->resize(400,300);
               window->show();
      
      QLabel* label = new QLabel(window);
              label->move(100,100);
              label->setText(QString("ľščťžýáíéäúňô"));
              label->show();
      
      return a.exec&#40;&#41;;
      

      }
      @
      Nothing more. And this is result: !http://i56.tinypic.com/p93qq.png(http://i56.tinypic.com/p93qq.png);!

      I don't know what's need to change...System font is Tahoma which includes special chars, probably this is an issue on application side...

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      • A Offline
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        andre
        wrote on last edited by
        #14

        Try to follow Volker's suggestion that he posted 21 hours ago (the .pro file stuff and the encoding stuff in the main function).

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        • P Offline
          P Offline
          Peppy
          wrote on last edited by
          #15

          I've tried, and this is result:

          !http://i55.tinypic.com/2lx83s.png(http://i55.tinypic.com/2lx83s.png)!

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          • P Offline
            P Offline
            Peppy
            wrote on last edited by
            #16

            My platform is: Windows XP Pro SP2 SK MUI (EN/RU); Qt 4.7.1

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            • G Offline
              G Offline
              goetz
              wrote on last edited by
              #17

              [quote author="Peppy" date="1304530509"]I've tried, and this is result:[/quote]

              You must actually change the encoding of your file. If you use Qt Creator go to the project pane, then to editor settings and change the default encoding to UTF-8.

              For all your files that you have already: open them in Creator, go to menu Edit / Select Encoding... choose UTF-8 and click "save with encoding". This transforms all of your files to UTF-8 encoding.

              If you know how to handle the tool, you can use something like recode too, of course. Just make sure Creator reloads the files, if they're open. Otherwise it overwrites the converted files. Better close all files before you do the conversion, quit Creator and open it afterwards.

              http://www.catb.org/~esr/faqs/smart-questions.html

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              • P Offline
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                Peppy
                wrote on last edited by
                #18

                Now it works! Great! Thank you...

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                • P Offline
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                  Peppy
                  wrote on last edited by
                  #19

                  But it's unbelievable that awful system, why there's no set up option to set up encoding? Now I have to change all files...

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                  • A Offline
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                    andre
                    wrote on last edited by
                    #20

                    A few posts ago, it was only a mini project with 20 odd strings...

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                    • P Offline
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                      Peppy
                      wrote on last edited by
                      #21

                      Yes, but in every file, I work with this strings! :D...

                      But what makes me sad is that, I make new project, I'll set up encoding (through settings) and it's another problem - also writes some strange captions. So the problem still going on...

                      I have been set up editors settings. I have been saving all files. I have been programming this files. And also it makes strange captions...I don't understand, maybe I am just so stupid, maybe it's my karma, or my Shauma, but it drives me mad...

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                      • G Offline
                        G Offline
                        goetz
                        wrote on last edited by
                        #22

                        You can set the default encoding in the preferences. It works like a charm. No troubles over here. I never had any problems.

                        But please keep in mind that changing the encoding afterwards can be error prone. You must make sure that all tools you use catch up the new settings, including external editors!

                        http://www.catb.org/~esr/faqs/smart-questions.html

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                        • P Offline
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                          Peppy
                          wrote on last edited by
                          #23

                          I don't use external editors, just Qt Creator.

                          So what I do:

                          I create a GUI project.

                          I write KISS code (as I showed on previous page)

                          Save with UTF-8

                          Build under Debugging

                          And It writes this unknown strings...

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                          • G Offline
                            G Offline
                            goetz
                            wrote on last edited by
                            #24

                            Sorry, I cannot help further. It works for me and many others. We do not have a crystal ball here, so we cannot see what are your settings are, whether the files are really saved with UTF-8, and if you did add the encoding stuff in the .pro and main method mentioned earlier....

                            http://www.catb.org/~esr/faqs/smart-questions.html

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                            • P Offline
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                              Peppy
                              wrote on last edited by
                              #25

                              But now, t gives much more stranger strings...much more different from this first problem...

                              Input: ľščťžýáíéäúňô
                              Output: ľščťžýáíéäúňô

                              What???

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                              • G Offline
                                G Offline
                                goetz
                                wrote on last edited by
                                #26

                                And now? Do you expect us from this cool addition to help you any further? Some code, preferable a small, complete, compilable example in a ZIP, would get you out of that corner....

                                EDIT
                                Your encodings are still messed up.

                                Please zip up the sources (and only the sources, please. no intermediary files like .o or moc_xxx and no executable).

                                And post a screenshot of your settings panes (preferences / text editor / behavior) and the project settings (projects / editor settings)

                                http://www.catb.org/~esr/faqs/smart-questions.html

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                                • P Offline
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                                  Peppy
                                  wrote on last edited by
                                  #27

                                  Project: https://rapidshare.com/files/460763531/utf.zip

                                  Settings:

                                  https://rapidshare.com/files/460765358/trs5.PNG
                                  https://rapidshare.com/files/460765359/trs3.PNG
                                  https://rapidshare.com/files/460765360/trs4.PNG

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                                  • G Offline
                                    G Offline
                                    goetz
                                    wrote on last edited by
                                    #28

                                    You must add the UTF-8 configs to your .pro and main method, as explained in "this comment":http://developer.qt.nokia.com/forums/viewreply/33472/

                                    These steps are always required, when using UTF-8 encoded sources.

                                    http://www.catb.org/~esr/faqs/smart-questions.html

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                                    • P Offline
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                                      Peppy
                                      wrote on last edited by
                                      #29

                                      Really? Okay... I'll add it.

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                                      • P Offline
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                                        Peppy
                                        wrote on last edited by
                                        #30

                                        Yes, it works...great - problems are solved...

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                                        • P Offline
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                                          Peppy
                                          wrote on last edited by
                                          #31

                                          I am back: Another problem with encoding: Message Boxes...How to repair it?

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