core: create qPrefProxy from SettingsObjectWrapper

Update set/get functions to follow common name scheme:
- get function have same name as in struct prefs
- set function have set_<name>
- signal function have <name>_changed

one class one .h/.cpp is the C++ idiom. Having load/sync of each
variable in 1 functions (in contrast to the distributed way
SettingsObjectWrapper handles it) secures the same storage name
is used. Having the set/get/load/sync functions grouped together
makes it easier to get an overview.

REMARK: this commit only defines the class, it is not active in production

Signed-off-by: Jan Iversen <jani@apache.org>

1 files changed, 60 insertions, 0 deletions

diff --git a/core/settings/qPrefProxy.h b/core/settings/qPrefProxy.h
new file mode 100644
index 000000000..e7cd209fa
--- /dev/null
+++ b/core/settings/qPrefProxy.h
@@ -0,0 +1,60 @@
+// SPDX-License-Identifier: GPL-2.0
+#ifndef QPREFPROXY_H
+#define QPREFPROXY_H
+#include "core/pref.h"
+
+#include <QObject>
+
+
+class qPrefProxy : public QObject {
+	Q_OBJECT
+	Q_PROPERTY(bool proxy_auth READ proxy_auth WRITE set_proxy_auth NOTIFY proxy_auth_changed);
+	Q_PROPERTY(QString proxy_host READ proxy_host WRITE set_proxy_host NOTIFY proxy_host_changed);
+	Q_PROPERTY(QString proxy_pass READ proxy_pass WRITE set_proxy_pass NOTIFY proxy_pass_changed);
+	Q_PROPERTY(int proxy_port READ proxy_port WRITE set_proxy_port NOTIFY proxy_port_changed);
+	Q_PROPERTY(int proxy_type READ proxy_type WRITE set_proxy_type NOTIFY proxy_type_changed);
+	Q_PROPERTY(QString proxy_user READ proxy_user WRITE set_proxy_user NOTIFY proxy_user_changed);
+
+public:
+	qPrefProxy(QObject *parent = NULL);
+	static qPrefProxy *instance();
+
+	// Load/Sync local settings (disk) and struct preference
+	void loadSync(bool doSync);
+	void inline load() { loadSync(false); }
+	void inline sync() { loadSync(true); }
+
+public:
+	static inline bool proxy_auth() { return prefs.proxy_auth; }
+	static inline QString proxy_host() { return prefs.proxy_host; }
+	static inline QString proxy_pass() { return prefs.proxy_pass; }
+	static inline int proxy_port() { return prefs.proxy_port; }
+	static inline int proxy_type() { return prefs.proxy_type; }
+	static inline QString proxy_user() { return prefs.proxy_user; }
+
+public slots:
+	void set_proxy_auth(bool value);
+	void set_proxy_host(const QString &value);
+	void set_proxy_pass(const QString &value);
+	void set_proxy_port(int value);
+	void set_proxy_type(int value);
+	void set_proxy_user(const QString &value);
+
+signals:
+	void proxy_auth_changed(bool value);
+	void proxy_host_changed(const QString &value);
+	void proxy_pass_changed(const QString &value);
+	void proxy_port_changed(int value);
+	void proxy_type_changed(int value);
+	void proxy_user_changed(const QString &value);
+
+private:
+	void disk_proxy_auth(bool doSync);
+	void disk_proxy_host(bool doSync);
+	void disk_proxy_pass(bool doSync);
+	void disk_proxy_port(bool doSync);
+	void disk_proxy_type(bool doSync);
+	void disk_proxy_user(bool doSync);
+};
+
+#endif