added todos

LenaPi/controllers/NavigationController.cpp

@@ -3,6 +3,7 @@
 #include "../models/NavigationItemModel.h"
 #include "../models/NavigationListModel.h"
 
+///@todo impelement reaction to item's clicked signal; implement back navigation
 NavigationController::NavigationController(QObject *parent) : QObject(parent),
     mRootItem(new NavigationItemModel(this)),
     mNavList(new NavigationListModel(this))
@@ -12,7 +13,7 @@ NavigationController::NavigationController(QObject *parent) : QObject(parent),
 
 void NavigationController::init(const QString &rootPath)
 {
-
+    ///@todo create item for each subfolder and append to root;
 }
 
 void NavigationController::setContext(QQmlContext *context)

LenaPi/main.cpp

@@ -13,5 +13,7 @@ int main(int argc, char *argv[])
     NavigationController navController;
     navController.setContext(engine.rootContext());
 
+    ///@todo call init with test path containing several folders each containing image.jpg
+
     return app.exec();
 }

LenaPi/models/NavigationItemModel.cpp

@@ -5,7 +5,7 @@
 
 NavigationItemModel::NavigationItemModel(QObject *parent) : QObject(parent)
 {
-
+    ///@todo init imageSource with defaul image from qrc
 }
 
 QString NavigationItemModel::getImageSource() const
@@ -25,14 +25,12 @@ void NavigationItemModel::onClicked()
 
 bool NavigationItemModel::setPath(const QString &path)
 {
-
-    //@todo check if image.jpg exist; use default image from qrc otherwise!
-
     auto dir = QDir(path);
     if(!dir.exists()) return false;
 
     mPath = path;
 
+    /// @todo move default image to qrc
     auto source = dir.filePath("file.jpg");
     if(QFile(source).exists())
         mImageSource = source;