diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 7f59c28980b834252128fa3f5940f26f334e062d..d4345f46e1b941560e1544f3ba147559e4ee10e8 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -27,12 +27,12 @@ SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${Qt5Xml_EXECUTABLE_COMPILE_FLAGS} ${Qt5
 
 
 #sudo apt-get install libpappsomspp-dev
-FIND_PACKAGE( Pappsomspp REQUIRED )
-# SET (PAPPSOMSPP_DIR  "/home/olivier/eclipse/git/pappsomspp")
+#FIND_PACKAGE( Pappsomspp REQUIRED )
+ SET (PAPPSOMSPP_DIR  "/home/olivier/eclipse/git/pappsomspp")
 # SET (PAPPSOMSPP_DIR  "/home/langella/developpement/git/pappsomspp")
-# SET (PAPPSOMSPP_INCLUDE_DIR "${PAPPSOMSPP_DIR}/src")
-# SET (PAPPSOMSPP_QT5_LIBRARY "${PAPPSOMSPP_DIR}/cbuild/src/libpappsomspp-qt5.so")
-# SET (PAPPSOMSPP_WIDGET_QT5_LIBRARY "${PAPPSOMSPP_DIR}/cbuild/src/pappsomspp/widget/libpappsomspp-widget-qt5.so")
+ SET (PAPPSOMSPP_INCLUDE_DIR "${PAPPSOMSPP_DIR}/src")
+ SET (PAPPSOMSPP_QT5_LIBRARY "${PAPPSOMSPP_DIR}/cbuild/src/libpappsomspp-qt5.so")
+ SET (PAPPSOMSPP_WIDGET_QT5_LIBRARY "${PAPPSOMSPP_DIR}/cbuild/src/pappsomspp/widget/libpappsomspp-widget-qt5.so")
 # SET (PAPPSOMSPP_QT4_LIBRARY "${PAPPSOMSPP_DIR}/cbuild/src/libpappsomspp-qt4.so")
 IF (PAPPSOMSPP_QT5_FOUND)
 ELSE (PAPPSOMSPP_QT5_FOUND)
diff --git a/src/gui/xic_view/xic_box/xicbox.cpp b/src/gui/xic_view/xic_box/xicbox.cpp
index 978362ce150bb08b8e1c3242796ba35bbeead121..48cce61af20c850c94591072c66e1496b76da544 100644
--- a/src/gui/xic_view/xic_box/xicbox.cpp
+++ b/src/gui/xic_view/xic_box/xicbox.cpp
@@ -113,6 +113,7 @@ XicBox::XicBox(XicWindow *parent):
 
     connect(_p_xic_window, &XicWindow::reExtractXicNeeded,this, &XicBox::reExtractXic);
     connect(ui->xic_widget, &pappso::XicWidget::xicPeakListChanged,this, &XicBox::setXicPeakList);
+    connect(ui->xic_widget, &pappso::XicWidget::clicked,this, &XicBox::onXicWidgetClick);
 
     connect(_p_xic_window, &XicWindow::rtUnitChangeNeeded,this, &XicBox::onRtUnitChanged);
 #else
@@ -142,6 +143,10 @@ XicBox::~XicBox()
     _xic_thread.wait();
 }
 
+void XicBox::onXicWidgetClick(double rt, double intensity) {
+    qDebug() << __FILE__ << " " <<__FUNCTION__ << " " << __LINE__;
+}
+
 void XicBox::remove() {
     _p_xic_window->removeXicBox(this);
 }
diff --git a/src/gui/xic_view/xic_box/xicbox.h b/src/gui/xic_view/xic_box/xicbox.h
index 4e43a6b272e054a433e7baefc503f8a60d6e80d1..949d174d17a96d1a4e846d1fa00fc14daa81b3d6 100644
--- a/src/gui/xic_view/xic_box/xicbox.h
+++ b/src/gui/xic_view/xic_box/xicbox.h
@@ -66,6 +66,7 @@ private slots:
     void setRetentionTime(double rt);
     void setXicPeakList(std::vector<std::pair<pappso::XicSp, pappso::XicPeakSp>> xic_peak_list);
     void onRtUnitChanged();
+    void onXicWidgetClick(double rt, double intensity);
 
 private:
     Ui::XicBox *ui;