[LyX/master] Fix theme import function

[Richard Kimberly Heck]

On 3/10/25 5:57 AM, Pavel Sanda wrote:
> On Mon, Mar 10, 2025 at 10:55:31AM +0100, Pavel Sanda wrote:
>> I think it would be better to stick to one only API
> That said I greped out of curiosity our sources and we use QFileInfo on
> more places than I thought:
> src/frontends/qt/GuiApplication.cpp:#include <QFileInfo>
> src/frontends/qt/GuiApplication.cpp:                QFileInfo fi(uifiles[i]);
> src/frontends/qt/GuiDocument.cpp:                   QString fn = QFileInfo(it.next()).fileName();
> src/frontends/qt/GuiLyXFiles.cpp:           QFileInfo const info = QFileInfo(it.key());
> src/frontends/qt/GuiPrefs.cpp:#include <QFileInfo>
> src/frontends/qt/GuiTabularCreate.cpp:                      QString fn = QFileInfo(it.next()).fileName();
> src/support/TempFile.cpp:#include <QFileInfo>
> src/support/TempFile.cpp:   QFileInfo tmp_fi(QDir(toqstr(temp_dir.absoluteFilePath())),
> src/support/TempFile.cpp:   QFileInfo tmp_fi(QDir(toqstr(package().temp_dir().absoluteFilePath())),
> src/support/filetools.cpp:  QFileInfo tmp_fi(QDir(toqstr(tempdir.absFileName())), toqstr(mask));
>
> (And then lots of it in FileName.cpp.)
>
> Do we want that?

I agree that it would be better to use a single API.

Riki