Add KPropertySkeletonItem

Summary:
This new item allows to use a QObject property as a source for a
setting. This is especially convenient for using with KCMs present in
systemsettings which tend to store information outside of KConfig (for
interfacing deeper with the system).

Reviewers: #frameworks, dfaure, davidedmundson, bport, crossi

Subscribers: kde-frameworks-devel

Tags: #frameworks

Differential Revision: https://phabricator.kde.org/D25211

1 files changed, 22 insertions, 0 deletions

diff --git a/src/core/kcoreconfigskeleton_p.h b/src/core/kcoreconfigskeleton_p.h
index cc997621..19f6f4bb 100644
--- a/src/core/kcoreconfigskeleton_p.h
+++ b/src/core/kcoreconfigskeleton_p.h
@@ -67,4 +67,26 @@ public:
     std::function<bool()> mIsSaveNeededImpl;
 };
 
+class KPropertySkeletonItemPrivate : public KConfigSkeletonItemPrivate
+{
+public:
+    KPropertySkeletonItemPrivate(QObject *object, const QByteArray &propertyName, const QVariant &defaultValue)
+        : KConfigSkeletonItemPrivate()
+        , mObject(object)
+        , mPropertyName(propertyName)
+        , mDefaultValue(defaultValue)
+        , mConstDefaultValue(defaultValue)
+    {
+        mIsImmutable = false;
+    }
+
+    QObject *mObject;
+    const QByteArray mPropertyName;
+    QVariant mDefaultValue;
+    const QVariant mConstDefaultValue;
+    QVariant mReference;
+    QVariant mLoadedValue;
+};
+
+
 #endif