From 20e7c1443e2edede48e397e15e900a041b326bab Mon Sep 17 00:00:00 2001
From: Tasuku Suzuki <tasuku.suzuki@qbc.io>
Date: Wed, 14 Aug 2019 21:29:02 +0900
Subject: [PATCH] ResourceEditor: save and restore state of splitter

Change-Id: Ief14ef729e5c559e77991e00b22cb25673609a4c
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
---
 src/plugins/resourceeditor/resourceeditorw.cpp | 18 ++++++++++++++++++
 src/plugins/resourceeditor/resourceeditorw.h   |  2 ++
 2 files changed, 20 insertions(+)

diff --git a/src/plugins/resourceeditor/resourceeditorw.cpp b/src/plugins/resourceeditor/resourceeditorw.cpp
index 1dff313993e..2255810bb92 100644
--- a/src/plugins/resourceeditor/resourceeditorw.cpp
+++ b/src/plugins/resourceeditor/resourceeditorw.cpp
@@ -229,6 +229,24 @@ void ResourceEditorDocument::setShouldAutoSave(bool save)
     m_shouldAutoSave = save;
 }
 
+QByteArray ResourceEditorW::saveState() const
+{
+    QByteArray bytes;
+    QDataStream stream(&bytes, QIODevice::WriteOnly);
+    stream << m_resourceEditor->saveState();
+    return bytes;
+}
+
+bool ResourceEditorW::restoreState(const QByteArray &state)
+{
+    QDataStream stream(state);
+    QByteArray splitterState;
+    stream >> splitterState;
+    if (!m_resourceEditor->restoreState(splitterState))
+        return false;
+    return true;
+}
+
 QWidget *ResourceEditorW::toolBar()
 {
     return m_toolBar;
diff --git a/src/plugins/resourceeditor/resourceeditorw.h b/src/plugins/resourceeditor/resourceeditorw.h
index 14c9c12394a..8ac4e8d9b22 100644
--- a/src/plugins/resourceeditor/resourceeditorw.h
+++ b/src/plugins/resourceeditor/resourceeditorw.h
@@ -90,6 +90,8 @@ public:
 
     // IEditor
     Core::IDocument *document() const override { return m_resourceDocument; }
+    QByteArray saveState() const override;
+    bool restoreState(const QByteArray &state) override;
     QWidget *toolBar() override;
 
 private: