void LayoutParser::parseModifiers(const TagBindingPtr &binding)
{
static const QStringList keys_values(QString::fromLatin1("alt,shift,altshift").split(','));
const QXmlStreamAttributes attributes(m_xml.attributes());
const TagModifiers::Keys keys(enumValue("keys", keys_values, TagModifiers::Shift));
TagModifiersPtr new_modifiers(new TagModifiers(keys));
binding->appendModifiers(new_modifiers);
while (m_xml.readNextStartElement()) {
const QStringRef name(m_xml.name());
if (name == QLatin1String("binding")) {
if (not new_modifiers->binding()) {
parseBinding(new_modifiers);
} else {
error(QString::fromLatin1("Expected only one '<binding>', but got another one."));
}
} else {
error(QString::fromLatin1("Expected '<binding>', but got '<%1>'.").arg(name.toString()));
}
}
if (not new_modifiers->binding()) {
error(QString::fromLatin1("Expected exactly one '<binding>', but got none."));
}
}
void ShellUI::reloadConfig()
{
m_properties.clear();
qDeleteAll(m_bindings);
m_bindings.clear();
QJsonObject object;
if (m_config.contains(QStringLiteral("Shell"))) {
object = m_config[QStringLiteral("Shell")].toObject();
} else {
QJsonParseError err;
QJsonDocument doc = QJsonDocument::fromJson(defaultShell, &err);
if (err.error != QJsonParseError::NoError) {
qDebug() << "Cannot parse the default shell config" << err.errorString();
}
object = doc.object();
m_config[QStringLiteral("Shell")] = object;
}
QJsonObject properties = object[QStringLiteral("properties")].toObject();
for (auto i = properties.constBegin(); i != properties.constEnd(); ++i) {
setProperty(qPrintable(i.key()), i.value().toVariant());
m_properties << i.key();
}
QJsonArray bindings = object[QStringLiteral("bindings")].toArray();
for (auto i = bindings.begin(); i != bindings.end(); ++i) {
const QJsonObject &binding = (*i).toObject();
if (!parseBinding(binding)) {
qDebug() << "Cannot parse binding" << binding;
}
}
foreach (UiScreen *screen, m_screens) {
loadScreen(screen);
}
void LayoutParser::parseKey(const TagRowPtr &row)
{
static const QStringList styleValues(QString::fromLatin1("normal,special,deadkey").split(','));
static const QStringList widthValues(QString::fromLatin1("small,medium,large,x-large,xx-large,stretched").split(','));
const QXmlStreamAttributes attributes(m_xml.attributes());
const TagKey::Style style(enumValue("style", styleValues, TagKey::Normal));
const TagKey::Width width(enumValue("width", widthValues, TagKey::Medium));
const bool rtl(boolValue(attributes.value(QLatin1String("rtl")), false));
const QString id(attributes.value(QLatin1String("id")).toString());
TagKeyPtr new_key(new TagKey(style, width, rtl, id));
row->appendElement(new_key);
while (m_xml.readNextStartElement()) {
const QStringRef name(m_xml.name());
if (name == QLatin1String("binding")) {
if (not new_key->binding()) {
parseBinding(new_key);
} else {
error(QString::fromLatin1("Expected only one '<binding>', but got another one."));
}
} else if (name == QLatin1String("extended")) {
if (not new_key->extended()) {
parseExtended(new_key);
} else {
error(QString::fromLatin1("Expected only one '<extended>', but got another one."));
}
} else {
error(QString::fromLatin1("Expected '<binding>' or '<extended>', but got '<%1>'.").arg(name.toString()));
}
}
if (not new_key->binding()) {
error(QString::fromLatin1("Expected exactly one '<binding>' but got none."));
}
}