Problem in Internationalization with Qt

[zlatko]

Have a problem with internationalization, i'd never before use it so maiby i use stupid way

Always before for display my strings in Ukrainian languages i use QTextCodec alike :

QTextCodec *m_pCodec = QTextCodec::codecForName("CP1251");
****
listStaff->addColumn(m_pCodec->toUnicode(("Усі"));

QTextCodec *m_pCodec = QTextCodec::codecForName("CP1251");
****
listStaff->addColumn(m_pCodec->toUnicode(("Усі"));

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Now i must translate my program in Russian languages,and i add tr() to all my ukrainian strings in code alike:

QTextCodec *m_pCodec = QTextCodec::codecForName("CP1251");
****
listStaff->addColumn(m_pCodec->toUnicode((tr("Усі")));

QTextCodec *m_pCodec = QTextCodec::codecForName("CP1251");
****
listStaff->addColumn(m_pCodec->toUnicode((tr("Усі")));

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Then i generate *.qm file with my Ukr-Rus translations. But after run program i see only "?????" instead my russian translate...So i think that *.qm file keep my russian string in Unicode format...but how i must display it if in my code for all strings i always use QTextCodec::fromUnicode()?

p.s. i feel that my start gui languages must be English and then i'll never must use QTextCodec,just only create translations for needed languages....but it will be in future how i can solve this problem now ?

[jacek]

Use:

listStaff->addColumn( tr("Усі") );

listStaff->addColumn( tr("Усі") );

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and QTextCodec::setCodecForTr().