Questions in the path to files instead of Cyrillic.

[haifisch]

Why did the questions appear in the path to file?

"D:/My Programs/build-ObservationLog-Desktop_Qt_5_11_0_MSVC2017_64bit-Debug/Журнал_0_Пн_июн_25_2018/Видеокамера/00887.MTS"
ShellExecute 'file:///D:/My Programs/build-ObservationLog-Desktop_Qt_5_11_0_MSVC2017_64bit-Debug/??????_0_??_???_25_2018/???????????/00887.MTS' failed (error 2).

I changed the compiler from mingw to MSVC2017. After that there was a problem. But this is only an assumption. How to change the code so that links work?

bool HrefDelegate::editorEvent(QEvent *event,
                                   QAbstractItemModel *model,
                                   const QStyleOptionViewItem &option,
                                   const QModelIndex &index) {
    if ((event->type() == QEvent::MouseButtonRelease) || (event->type() == QEvent::MouseButtonDblClick)) {
        if (index.row()!=0) {
            //QUrl url = index.model()->data(index, Qt::DisplayRole).toUrl();
            QDesktopServices::openUrl(QUrl::fromUserInput(index.model()->data(index, Qt::DisplayRole).toString()));
            return true;
        }

    }
    return false;
}

[aha_1980]

This post is deleted!

[SGaist]

Hi,

What do you get if you use: index.model()->data(index, Qt::DisplayRole).toString().toUtf8() ?

[haifisch]

@SGaist If .toUtf8()

qDebug()<<index.model()->data(index, Qt::DisplayRole).toString().toUtf8();
           QDesktopServices::openUrl(QUrl::fromUserInput(index.model()->data(index, Qt::DisplayRole).toString().toUtf8()));

 console:     

"D:/My Programs/build-ObservationLog-Desktop_Qt_5_11_0_MSVC2017_64bit-Debug/\xD0\x96\xD1\x83\xD1\x80\xD0\xBD\xD0\xB0\xD0\xBB_0_\xD0\x92\xD1\x82_\xD0\xB8\xD1\x8E\xD0\xBD_26_2018/\xD0\x92\xD0\xB8\xD0\xB4\xD0\xB5\xD0\xBE\xD0\xBA\xD0\xB0\xD0\xBC\xD0\xB5\xD1\x80\xD0\xB0/00891.MTS"
ShellExecute 'file:///D:/My Programs/build-ObservationLog-Desktop_Qt_5_11_0_MSVC2017_64bit-Debug/??????_0_??_???_26_2018/???????????/00891.MTS' failed (error 2).

[haifisch]

@SGaist

        ```

QTextCodec *codec_1251 = QTextCodec::codecForName("Windows-1251");
QString string = codec_1251->toUnicode(index.model()->data(index, Qt::DisplayRole).toByteArray());
QDesktopServices::openUrl(QUrl::fromUserInput(string));

Now there are no questions in the path to the file. 
But :

ShellExecute 'file:///D:/My Programs/build-ObservationLog-Desktop_Qt_5_11_0_MSVC2017_64bit-Debug/Журнал_0_Вт_июн_26_2018/Видеокамера/00884.MTS' failed (error 2).

ShellExecute  failed (error 2)

[mrjj]

@haifisch said in Questions in the path to files instead of Cyrillic.:

ShellExecute

As far as i know it dont like unicode letters. ( its ansi)
Only ShellExecuteW understands them.

[haifisch]

@mrjj What do you suggest changing in the code?

[mrjj]

@haifisch
Hi
Since you seem to call
QDesktopServices::openUrl and im not sure we can make it call the W version
i was wondering if the u thing can fix it.
https://github.com/inasafe/inasafe/issues/1879
or if it simply wants
QDesktopServices::openUrl(QUrl::fromLocalFile(file));

[haifisch]

@mrjj QDesktopServices::openUrl(QUrl(u"file:///"+index.model()->data(index, Qt::DisplayRole).toString())); Errors, I do not understand how wrapping the url u ''

[kshegunov]

Have you tried using your local 8bit encoding, instead of converting it to a unicode?

[haifisch]

@kshegunov How to convert it to unicode?