From: APTX <marek321@gmail.com>
Date: Thu, 6 Jun 2013 14:52:29 +0000 (+0200)
Subject: Add availableSettings method.
X-Git-Url: https://gitweb.tyo.aptx.org/?a=commitdiff_plain;h=de611e689740d27e5b5afc4a8ee585fc76aaf1ee;p=localmylist.git

Add availableSettings method.
---

diff --git a/localmylist/settings.cpp b/localmylist/settings.cpp
index 84501af..719a189 100644
--- a/localmylist/settings.cpp
+++ b/localmylist/settings.cpp
@@ -54,8 +54,21 @@ void Settings::set(const QString &key, const QVariant &value)
 	stagedSettings[key] = value;
 }
 
+QStringList Settings::availableSettings() const
+{
+	if (settings.isEmpty())
+		readSettings();
+
+	return settings.keys();
+}
+
 void Settings::commit()
 {
+	if (stagedSettings.isEmpty())
+		return;
+
+	qDebug() << "Setting" << stagedSettings.count() << "changed settings";
+
 	db->transaction();
 	for (auto i = stagedSettings.constBegin(); i != stagedSettings.constEnd(); ++i)
 	{
@@ -64,6 +77,7 @@ void Settings::commit()
 	}
 	db->commit();
 	stagedSettings.clear();
+
 	emit settingsChanged();
 }
 
diff --git a/localmylist/settings.h b/localmylist/settings.h
index b1017ec..8ae75e9 100644
--- a/localmylist/settings.h
+++ b/localmylist/settings.h
@@ -4,6 +4,7 @@
 #include "localmylist_global.h"
 #include <QObject>
 #include <QVariant>
+#include <QStringList>
 
 namespace LocalMyList {
 
@@ -34,6 +35,8 @@ public slots:
 	QVariant get(const QString &key) const;
 	void set(const QString &key, const QVariant &value);
 
+	QStringList availableSettings() const;
+
 	void commit();
 	void rollback();