added support for ground truth points: \n -layer for gt points \n -button with icon

-saving and loading support

params/ToolBox.cpp

@@ -12,6 +12,7 @@
 #include "../mapview/model/MapModel.h"
 #include "../mapview/model/MMFloorAccessPoint.h"
 #include "../mapview/model/MMFloorBeacon.h"
+#include "../mapview/model/MMFloorGroundTruthPoints.h"
 
 #include "../UIHelper.h"
 
@@ -86,6 +87,12 @@ ToolBoxWidget::ToolBoxWidget(MapView2D* view, QWidget *parent) : QWidget(parent)
 	lay->addWidget(btnPOI, r++, 0, 1,1,Qt::AlignTop);
 	connect(btnPOI, SIGNAL(clicked(bool)), this, SLOT(onNewPOI()));
 
+    // GROUNDTRUTH
+    btnGTP = new QPushButton(UIHelper::getIcon("gtp"), "");
+    btnGTP->setMinimumSize(s,s);
+    lay->addWidget(btnGTP, r++, 0, 1,1,Qt::AlignTop);
+    connect(btnGTP, SIGNAL(clicked(bool)), this, SLOT(onNewGTP()));
+
 	// FILL
 	lay->addItem(new QSpacerItem(0,0,QSizePolicy::Minimum, QSizePolicy::MinimumExpanding), r, 0);
 
@@ -110,6 +117,7 @@ void ToolBoxWidget::setSelectedLayer(MapLayer *ml) {
 	btnWifi->setEnabled(ml && (ml->getLayerType() == MapLayerType::FLOOR_ACCESS_POINTS));
 	btnBeacon->setEnabled(ml && (ml->getLayerType() == MapLayerType::FLOOR_BEACONS));
 	btnPOI->setEnabled(ml && (ml->getLayerType() == MapLayerType::FLOOR_POIS));
+    btnGTP->setEnabled(ml && (ml->getLayerType() == MapLayerType::FLOOR_GROUND_TRUTH_POINTS));
 
 	btnImage->setEnabled(ml && (ml->getLayerType() == MapLayerType::FLOOR_UNDERLAYS));
 
@@ -557,6 +565,18 @@ void ToolBoxWidget::onNewPOI() {
 
 }
 
+void ToolBoxWidget::onNewGTP() {
+
+    const Point2 center = view->getScaler().getCenter();
+    Floorplan::GroundTruthPoint* gtp = new Floorplan::GroundTruthPoint(
+        0, Point2(center.x, center.y)
+    );
+
+    MMFloorGroundTruthPoints* gtps = (MMFloorGroundTruthPoints*) curLayer;
+    gtps->createGroundTruthPoint(gtp);
+
+}
+
 void ToolBoxWidget::onNewImage() {
 
 	const Point2 center = view->getScaler().getCenter();

params/ToolBoxWidget.h

@@ -43,6 +43,7 @@ private:
 	QPushButton* btnWifi;
 	QPushButton* btnBeacon;
 	QPushButton* btnPOI;
+    QPushButton* btnGTP;
 
 	QPushButton* btnImage;
 
@@ -60,6 +61,7 @@ private slots:
 	void onNewAccessPoint();
 	void onNewBeacon();
 	void onNewPOI();
+    void onNewGTP();
 
 	void onNewImage();