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 +1,81 @@
+#pragma once
+
+#include <qhash.h>
+#include <qlist.h>
+#include <qmetaobject.h>
+#include <qmetatype.h>
+#include <qqmlintegration.h>
+#include <qstring.h>
+#include <qvariant.h>
+
+namespace ZShell::settings {
+
+class ValueCodec;
+
+struct Annotation {
+    QVariant defaultValue;
+    bool globalOnly = false;
+    // NOLINTNEXTLINE(readability-redundant-member-init) callers will get missing field init warnings without
+    QList<QMetaType> allowedTypes = {}; // For QVariant properties
+};
+
+namespace detail {
+
+// Return trivially copyable types (e.g. bool) by value and others (e.g. QVariant) by const ref
+template <typename T>
+using AnnotationReturn = std::conditional_t<std::is_trivially_copyable_v<T> && sizeof(T) <= sizeof(void*), T, const T&>;
+
+} // namespace detail
+
+#define ANNOTATION(Type, name)                                                                                         \
+    Q_PROPERTY(Type name READ name)                                                                                    \
+                                                                                                                       \
+public:                                                                                                                \
+    [[nodiscard]] detail::AnnotationReturn<Type> name() const {                                                        \
+        return annotation.name;                                                                                        \
+    }                                                                                                                  \
+                                                                                                                       \
+private:
+
+struct Descriptor {
+    Q_GADGET
+    QML_VALUE_TYPE(descriptor)
+
+    Q_PROPERTY(QString key MEMBER key)
+    Q_PROPERTY(QString type READ typeString)
+    Q_PROPERTY(int metaIndex MEMBER metaIndex)
+    Q_PROPERTY(bool isNode MEMBER isNode)
+
+    ANNOTATION(QVariant, defaultValue)
+    ANNOTATION(bool, globalOnly)
+
+public:
+    QString key;
+    QMetaType type;
+    int metaIndex;
+    bool isNode;
+    Annotation annotation;
+    const ValueCodec* codec = nullptr; // Null for nodes and unsupported types
+
+    [[nodiscard]] QString typeString() const;
+    [[nodiscard]] bool accepts(const QMetaType& valueType) const;
+};
+
+#undef ANNOTATION
+
+class Schema {
+public:
+    static Schema build(const QMetaObject* meta, int baseOffset, bool includeReadOnly = false);
+    static void annotate(const QMetaObject* meta, const QString& key, Annotation annotation);
+
+    [[nodiscard]] const QList<Descriptor>& descriptors() const;
+    [[nodiscard]] const Descriptor* get(const QString& key) const;
+
+private:
+    explicit Schema() = default;
+
+    QList<Descriptor> m_descriptors;
+    QHash<QString, qsizetype> m_keyToIndex;
+};
+
+} // namespace ZShell::settings