more unfinished changes, process tab for dashboard

Plugins/ZShell/Settings/quarantine.cpp

@@ -0,0 +1,27 @@
+#include "quarantine.hpp"
+
+#include <qjsonobject.h>
+
+namespace ZShell::settings {
+
+void ObjectQuarantine::insert(const QString& key, const QJsonValue& value) {
+    m_quarantine.insert(key, value);
+}
+
+bool ObjectQuarantine::remove(const QString& key) {
+    return m_quarantine.remove(key);
+}
+
+bool ObjectQuarantine::isEmpty() const {
+    return m_quarantine.isEmpty();
+}
+
+QJsonValue ObjectQuarantine::apply(const QJsonValue& json) const {
+    auto result = json.toObject();
+    for (const auto& [key, value] : m_quarantine.asKeyValueRange())
+        if (!result.contains(key)) // Don't clobber existing values
+            result.insert(key, value);
+    return result;
+}
+
+} // namespace ZShell::settings