Save the view states in addition to the view urls and splitter state in DolphinTabPage.

Also added version numbers to view and tab state.

REVIEW: 119792

1 files changed, 9 insertions, 0 deletions

diff --git a/src/dolphintabpage.h b/src/dolphintabpage.h
index de5a58915..2a406f4a9 100644
--- a/src/dolphintabpage.h
+++ b/src/dolphintabpage.h
@@ -120,6 +120,15 @@ public:
      */
     void restoreState(const QByteArray& state);
 
+    /**
+     * Restores all tab related properties (urls, splitter layout, ...) from
+     * the given \a state.
+     *
+     * @deprecated The first tab state version has no version number, we keep
+     *             this method to restore old states (<= Dolphin 4.14.x).
+     */
+    void restoreStateV1(const QByteArray& state);
+
 signals:
     void activeViewChanged(DolphinViewContainer* viewContainer);
     void activeViewUrlChanged(const KUrl& url);