Save settings for PicturesWidget

Remember selected node in PicturesWidget.

1 files changed, 14 insertions, 0 deletions

diff --git a/pictureswidget.cpp b/pictureswidget.cpp
index afce0e4..e26dc7f 100644
--- a/pictureswidget.cpp
+++ b/pictureswidget.cpp
@@ -18,6 +18,7 @@
 #include <QMessageBox>
 #include <QMenu>
 #include <QFile>
+#include <QSettings>
 
 #include "pictureswidget.h"
 #include "mappingtreewidget.h"
@@ -51,12 +52,25 @@ PicturesWidget::PicturesWidget(QWidget *parent) : QWidget(parent), mWindowTitleB
     QHBoxLayout *mainLayout = new QHBoxLayout;
     mainLayout->addWidget(splitter);
     setLayout(mainLayout);
+    readSettings();
 }
 
 void PicturesWidget::showPicViewer(bool toggled){
     mPicViewer->setVisible(toggled);
 }
 
+void PicturesWidget::writeSettings(){
+    QSettings s;
+    MappingData selected = mMappingTree->selectedItem();
+    s.setValue("ui/selectedmapping", selected.path);
+}
+
+void PicturesWidget::readSettings(){
+    QSettings s;
+    QStringList selPath = s.value("ui/selectedmapping").toStringList();
+    mMappingTree->selectPath(selPath.join("/"));
+}
+
 void PicturesWidget::editMappings(){
     QList<int> currentMappings = mPictureView->fileMappings();
     mEditDialog->editWidget()->setMappings(currentMappings);