Bug with getting the filetype

src/GUI/IntelliPhotoGui.cpp

@@ -3,8 +3,10 @@
 #include "IntelliPhotoGui.h"
 #include "Layer/PaintingArea.h"
 
-#include "QEvent"
-#include "QCloseEvent"
+#include <QEvent>
+#include <QCloseEvent>
+#include <QDebug>
+#include <string>
 
 // IntelliPhotoGui constructor
 IntelliPhotoGui::IntelliPhotoGui(){
@@ -50,6 +52,15 @@ void IntelliPhotoGui::slotOpen(){
 				// If we have a file name load the image and place
 				// it in the paintingArea
 				if (!fileName.isEmpty()) {
+                        if(fileName.length()>3){
+                            if(*(fileName.rend()+1)==QChar('f') &&
+                               *(fileName.rend()+2)==QChar('d') &&
+                               *(fileName.rend()+3)==QChar('i') &&
+                               *(fileName.rend()+4)==QChar('.')){
+                                            qDebug() << "works.";
+                                            IntelliDatamanager::loadProject(paintingArea,fileName);
+                            }
+                        }
 						paintingArea->open(fileName);
 						UpdateGui();
 				}
@@ -356,6 +367,14 @@ void IntelliPhotoGui::createActions(){
 		actionSaveAs.append(pngSaveAction);
 		pngSaveAction->setShortcut(QKeySequence(Qt::CTRL + Qt::SHIFT + Qt::Key_S));
 
+        QAction*projectSaveAction = new QAction("Projekt", this);
+        projectSaveAction->setData("idf");
+        // When clicked call IntelliPhotoGui::save()
+        connect(projectSaveAction, SIGNAL(triggered()), this, SLOT(slotSave()));
+        // Attach each PNG in save Menu
+        actionSaveAs.append(projectSaveAction);
+        projectSaveAction->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_S));
+
 		// Create exit action and tie to IntelliPhotoGui::close()
 		actionExit = new QAction(tr("&Exit"), this);
 		actionExit->setShortcuts(QKeySequence::Quit);
@@ -817,6 +836,10 @@ bool IntelliPhotoGui::saveFile(const QByteArray &fileFormat){
 				return false;
 		} else {
 				// Call for the file to be saved
+                 if(fileFormat == "idf"){
+                     return IntelliDatamanager::saveProject(paintingArea, fileName);
+
+                 }
 				return paintingArea->save(fileName, fileFormat.constData());
 		}
 }

src/GUI/IntelliPhotoGui.h

@@ -15,6 +15,7 @@
 #include <QLabel>
 #include <QLineEdit>
 #include "IntelliInputDialog.h"
+#include "IntelliHelper/IntelliDatamanager.h"
 
 //for unit testing
 class UnitTest;

src/IntelliHelper/IntelliDatamanager.cpp

@@ -1,16 +1,28 @@
 #include "IntelliDatamanager.h"
+#include "Layer/PaintingArea.h"
 
-IntelliDatamanager::IntelliDatamanager()
-{
 
+bool IntelliDatamanager::saveProject(PaintingArea* Canvas, QString filePath){
+    QFile openFile(filePath);
+
+    if(openFile.open(QIODevice::WriteOnly)){
+        qDebug() << "works.";
+        openFile.write("Hahaha");
+        openFile.close();
+        return true;
+    }
+
+    return false;
 }
 
-void IntelliDatamanager::saveProject(PaintingArea* Canvas, QString filePath){
+bool IntelliDatamanager::loadProject(PaintingArea* Canvas, QString filePath){
+    QFile openFile(filePath);
 
+    if(openFile.open(QIODevice::ReadOnly)){
+        qDebug() << openFile.readAll();
+        openFile.close();
+        return true;
+    }
 
-    return;
-}
-
-void IntelliDatamanager::loadProject(PaintingArea* Canvas, QString filePath){
-    return;
+    return false;
 }

src/IntelliHelper/IntelliDatamanager.h

@@ -1,17 +1,16 @@
 #ifndef INTELLIDATAMANAGER_H
 #define INTELLIDATAMANAGER_H
 
-#include "Layer/PaintingArea.h"
 #include <QFile>
+#include <QDebug>
 
-class IntelliDatamanager
-{
-private:
+class PaintingArea;
 
-public:
-    void loadProject(PaintingArea* Canvas, QString filePath = "unnamed.idf");
-    void saveProject(PaintingArea* Canvas, QString filePath = "unnamed.idf");
-    IntelliDatamanager();
-};
+namespace IntelliDatamanager{
+
+    bool loadProject(PaintingArea* Canvas, QString filePath = "unnamed.idf");
+    bool saveProject(PaintingArea* Canvas, QString filePath = "unnamed.idf");
+
+}
 
 #endif // INTELLIDATAMANAGER_H

src/Layer/PaintingArea.cpp

@@ -17,6 +17,7 @@
 #include "Tool/IntelliToolRectangle.h"
 #include "Tool/IntelliToolFloodFill.h"
 #include "Tool/IntelliToolPolygon.h"
+#include "GUI/IntelliPhotoGui.h"
 
 
 PaintingArea::PaintingArea(int maxWidth, int maxHeight, QWidget*parent)

src/Layer/PaintingArea.h

@@ -7,7 +7,6 @@
 #include <QPoint>
 #include <QWidget>
 #include <QList>
-#include "GUI/IntelliPhotoGui.h"
 #include "Image/IntelliImage.h"
 #include "Image/IntelliRasterImage.h"
 #include "Image/IntelliShapedImage.h"
@@ -16,7 +15,7 @@
 
 //for unit testing
 class UnitTest;
-
+class IntelliPhotoGui;
 /*!
  * \brief The LayerObject struct holds all the information needed to construct a layer
  */

src/Tool/IntelliTool.cpp

@@ -1,5 +1,6 @@
 #include "IntelliTool.h"
 #include "Layer/PaintingArea.h"
+#include "GUI/IntelliPhotoGui.h"
 
 IntelliTool::IntelliTool(PaintingArea* Area, IntelliColorPicker* colorPicker, IntelliToolsettings* Toolsettings){
 		this->Area = Area;