more unfinished changes, process tab for dashboard

2026-09-30 14:26:50 +02:00
parent 0bfda04e91
commit 359f832609
98 changed files with 8633 additions and 2983 deletions
@@ -0,0 +1,131 @@
+#include "common.hpp"
+
+#include "node.hpp"
+
+using Qt::StringLiterals::operator""_s;
+
+namespace ZShell::settings {
+
+Q_LOGGING_CATEGORY(lcSettings, "zshell.settings", QtInfoMsg)
+
+WriteScope::WriteScope(Node* node, WriteOrigin origin)
+	: m_root(node->rootNode()), m_previous(m_root->m_writeOrigin) {
+	m_root->m_writeOrigin = origin;
+}
+
+WriteScope::~WriteScope() {
+	m_root->m_writeOrigin = m_previous;
+}
+
+InternalRead::InternalRead(Node* node)
+	: m_root(node->rootNode()), m_previous(m_root->m_internalRead) {
+	m_root->m_internalRead = true;
+}
+
+InternalRead::~InternalRead() {
+	m_root->m_internalRead = m_previous;
+}
+
+QString DiagnosticType::toString(Type t) {
+	switch (t) {
+	case UnknownOption:
+		return u"UnknownOption"_s;
+	case GlobalOption:
+		return u"GlobalOption"_s;
+	case TypeMismatch:
+		return u"TypeMismatch"_s;
+	case InvalidValue:
+		return u"InvalidValue"_s;
+	}
+
+	Q_UNREACHABLE_RETURN(QString());
+}
+
+namespace {
+
+QString expectedStr(ExpectedType expected) {
+	switch (expected) {
+	case ExpectedType::Bool:
+		return QStringLiteral("a boolean");
+	case ExpectedType::Int:
+		return QStringLiteral("an integer");
+	case ExpectedType::Real:
+		return QStringLiteral("a number");
+	case ExpectedType::String:
+		return QStringLiteral("a string");
+	case ExpectedType::Array:
+		return QStringLiteral("an array");
+	case ExpectedType::Object:
+		return QStringLiteral("an object");
+	}
+
+	Q_UNREACHABLE_RETURN(QString());
+}
+
+QString receivedStr(const QJsonValue& value) {
+	switch (value.type()) {
+	case QJsonValue::Null:
+		return QStringLiteral("null");
+	case QJsonValue::Bool:
+		return QStringLiteral("a boolean");
+	case QJsonValue::Double:
+		return QStringLiteral("a number");
+	case QJsonValue::String:
+		return QStringLiteral("a string");
+	case QJsonValue::Array:
+		return QStringLiteral("an array");
+	case QJsonValue::Object:
+		return QStringLiteral("an object");
+	default:
+		return QStringLiteral("nothing");
+	}
+}
+
+QString mismatchStr(
+	const QList<ExpectedType>& expected, const QJsonValue& value) {
+	QStringList types;
+	types.reserve(expected.size());
+	for (const auto type : expected)
+		types << expectedStr(type);
+	const auto received = receivedStr(value);
+
+	switch (expected.size()) {
+	case 2:
+		return QStringLiteral("Expected %1 or %2, got %3")
+			.arg(types[0], types[1], received);
+	case 3:
+		return QStringLiteral("Expected %1, %2 or %3, got %4")
+			.arg(types[0], types[1], types[2], received);
+	case 4:
+		return QStringLiteral("Expected one of: %1, %2, %3, %4; got %5")
+			.arg(types[0], types[1], types[2], types[3], received);
+	default:
+		// The bounds are checked in macros.hpp `unionType<...T>`
+		Q_UNREACHABLE_RETURN(QString());
+	}
+}
+
+} // namespace
+
+Diagnostic Diagnostic::mismatch(
+	ExpectedType expected, const QJsonValue& value, const QString& option) {
+	return {
+		.type = DiagnosticType::TypeMismatch,
+		.option = option,
+		.message = QStringLiteral("Expected %1, got %2")
+					   .arg(expectedStr(expected), receivedStr(value)),
+	};
+}
+
+Diagnostic Diagnostic::mismatch(
+	const QList<ExpectedType>& expected,
+	const QJsonValue& value,
+	const QString& option) {
+	return {
+		.type = DiagnosticType::TypeMismatch,
+		.option = option,
+		.message = mismatchStr(expected, value),
+	};
+}
+
+} // namespace ZShell::settings