From d8682485a6737da83fb28f22335f1da1afb8956c Mon Sep 17 00:00:00 2001
From: Iceyer <me@iceyer.net>
Date: Wed, 28 Feb 2018 15:01:38 +0800
Subject: [PATCH] feat: add get option interface

Change-Id: Ieffc98b1d66b054ec2d8369a0f3d64374543a7d5
---
 src/settings/dsettingsgroup.cpp | 10 ++++++++--
 src/settings/dsettingsgroup.h   |  4 +++-
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/src/settings/dsettingsgroup.cpp b/src/settings/dsettingsgroup.cpp
index ea27766..d2d0bf7 100644
--- a/src/settings/dsettingsgroup.cpp
+++ b/src/settings/dsettingsgroup.cpp
@@ -81,10 +81,16 @@ QString DSettingsGroup::name() const
     return d->name;
 }
 
-QPointer<DSettingsGroup> DSettingsGroup::childGroup(const QString &key) const
+QPointer<DSettingsGroup> DSettingsGroup::childGroup(const QString &groupKey) const
 {
     Q_D(const DSettingsGroup);
-    return d->childGroups.value(key);
+    return d->childGroups.value(groupKey);
+}
+
+QPointer<DSettingsOption> DSettingsGroup::option(const QString &key) const
+{
+    Q_D(const DSettingsGroup);
+    return d->childOptions.value(key);
 }
 
 QList<QPointer<DSettingsGroup> > DSettingsGroup::childGroups() const
diff --git a/src/settings/dsettingsgroup.h b/src/settings/dsettingsgroup.h
index 97a5adb..ec9ae10 100644
--- a/src/settings/dsettingsgroup.h
+++ b/src/settings/dsettingsgroup.h
@@ -40,7 +40,9 @@ public:
     QString key() const;
     QString name() const;
 
-    QPointer<DSettingsGroup> childGroup(const QString &key) const;
+    QPointer<DSettingsGroup> childGroup(const QString &groupKey) const;
+    QPointer<DSettingsOption> option(const QString &key) const;
+
     QList<QPointer<DSettingsGroup> > childGroups() const;
     QList<QPointer<DSettingsOption> > childOptions() const;
     QList<QPointer<DSettingsOption> > options() const;
-- 
2.30.2