The Bcp47Locale class This holds a parsed BCP47 locale. QLocale is primarily made for POSIX locale format, and even there ignores the @modifier tag. On top of that, many minority languages are not handled by QLocale. To keep track of that extra data we use this BCP Locale struct. More...

#include <KoWritingSystemUtils.h>

Public Member Functions
bool	isValid () const

QString	toPosixLocaleFormat () const

QString	toString () const

Public Attributes
QStringList	extensionTags

QStringList	languageTags

QStringList	privateUseTags

QString	regionTag

QString	scriptTag

QStringList	variantTags

Detailed Description

The Bcp47Locale class This holds a parsed BCP47 locale. QLocale is primarily made for POSIX locale format, and even there ignores the @modifier tag. On top of that, many minority languages are not handled by QLocale. To keep track of that extra data we use this BCP Locale struct.

See also: ietf rfc5646

Definition at line 50 of file KoWritingSystemUtils.h.

Member Function Documentation

◆ isValid()

bool KoWritingSystemUtils::Bcp47Locale::isValid ( ) const

Definition at line 559 of file KoWritingSystemUtils.cpp.

{
    return !languageTags.isEmpty() && !languageTags.first().isEmpty();
}

References languageTags.

◆ toPosixLocaleFormat()

QString KoWritingSystemUtils::Bcp47Locale::toPosixLocaleFormat ( ) const

Definition at line 564 of file KoWritingSystemUtils.cpp.

{
    // A Posix locale format is "language[_script][_territory][.codeset][@modifier]".
 
    if (!isValid()) return QString();
 
    QString posix;
 
    posix = languageTags.first();
 
    if (!scriptTag.isEmpty() && scriptTag.size() == 4) {
        posix.append("_");
        // Title case.
        posix.append(scriptTag);
    }
 
    if (!regionTag.isEmpty()) {
        posix.append("_");
        posix.append(regionTag.toUpper());
    }
 
    // Not writing @modifier for now...
 
    return posix;
}

◆ toString()

QString KoWritingSystemUtils::Bcp47Locale::toString ( ) const

Definition at line 590 of file KoWritingSystemUtils.cpp.

{
    QStringList total;
 
    total.append(languageTags);
    if (!scriptTag.isEmpty()) {
        total.append(scriptTag);
    }
    if (!regionTag.isEmpty()) {
        total.append(regionTag);
    }
    total.append(variantTags);
    total.append(extensionTags);
    total.append(privateUseTags);
 
    return total.join("-");
}

Member Data Documentation

◆ extensionTags

QStringList KoWritingSystemUtils::Bcp47Locale::extensionTags

Definition at line 55 of file KoWritingSystemUtils.h.

◆ languageTags

QStringList KoWritingSystemUtils::Bcp47Locale::languageTags

Definition at line 51 of file KoWritingSystemUtils.h.

◆ privateUseTags

QStringList KoWritingSystemUtils::Bcp47Locale::privateUseTags

Definition at line 56 of file KoWritingSystemUtils.h.

◆ regionTag

QString KoWritingSystemUtils::Bcp47Locale::regionTag

Definition at line 53 of file KoWritingSystemUtils.h.

◆ scriptTag

QString KoWritingSystemUtils::Bcp47Locale::scriptTag

Definition at line 52 of file KoWritingSystemUtils.h.

◆ variantTags

QStringList KoWritingSystemUtils::Bcp47Locale::variantTags

Definition at line 54 of file KoWritingSystemUtils.h.

The documentation for this struct was generated from the following files:

libs/flake/text/KoWritingSystemUtils.h
libs/flake/text/KoWritingSystemUtils.cpp

Public Member Functions

Public Attributes