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Tags: 2017 source edit, Replaced |
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| | [[Slicer4:Developers| Back to Slicer 4 Developers]] | | [[Slicer4:Developers| Back to Slicer 4 Developers]] |
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| − | =Introduction=
| + | {{documentation/banner |
| − | | + | | text = [https://github.com/Slicer/Slicer/wiki/I18N This page has been moved to GitHub.] |
| − | This pages contains notes on source code additions and modifications of different modules within Slicer for the internationalization purpose.
| + | | background-color = 8FBC8F }} |
| − | =QT-based Internationalization= | |
| − | Internationalization is well supported in QT. A lot of modules of Slicer are developed on QT. This has set a good ground for the internationalization of Slicer. The following codes are needed:
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| − | In file \Slicer4\Base\QTCore\qSlicerCoreApplication.h, add the following line:
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| − | #include <QTranslator>
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| − | In file \Slicer4\Applications\SlicerQT\main.cxx (around line#230), add the following lines:
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| − | static QTranslator* translator;
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| − | if (translator != NULL)
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| − | {
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| − | qApp->removeTranslator(translator);
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| − | delete translator;
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| − | translator = NULL;
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| − | }
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| − | QString langCode= argv[1];
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| − | translator = new QTranslator;
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| − | QString qmFilename = "lang_" + langCode;
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| − | if (translator->load(qmFilename))
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| − | {
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| − | qApp->installTranslator(translator);
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| − | }
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| − | =Scripted Module=
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| − | Some modules are implemented in Python. Endoscopy is one of the typical examples. In endoscopy.py, if we change the code in line#10
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| − | parent.titel = “Endoscopy”
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| − | to
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| − | parent.title = slicer.app.translate(self.__class__.__name__, "Endoscopy")
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| − | then "Endoscopy" can be shown in other languages.Similarily, other displayable strings can be handled in the same way.
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