[*]new overlay

DapUiDialog.cpp

@@ -30,7 +30,7 @@ along with any CellFrame SDK based project.  If not, see <http://www.gnu.org/lic
  */
 DapUiDialog::DapUiDialog(QWidget *a_parent):
     QFrame(a_parent),
-    m_screenOverlaying(a_parent)
+    m_screenOverlaying()
 {
     qDebug() << "DapUiDialog created";
 

SideBar.cpp

@@ -8,7 +8,7 @@ SideBar::SideBar(QWidget *parent) :
     m_stateShowed (new QState(m_sm)),
     m_stateHidden (new QState(m_sm)),
     m_ui(new Ui::SideBar),
-    m_screenOverlaying(new ScreenOverlaying(parent)),
+    m_screenOverlaying(/*new ScreenOverlaying(parent)*/),
     m_resizeFilter(new ResizeFilter(this))
 {
     qDebug() << "SideBar constructor";

controls/ScreenOverlaying.cpp

 #include "ScreenOverlaying.h"
-#include <QDebug>
 
-ScreenOverlaying::ScreenOverlaying(QWidget *a_parent)
+
+ScreenOverlaying::ScreenOverlaying(QMainWindow *a_parent)
     :QWidget(a_parent),
     blurRadius(0),
     opacity(0)
 {
+    setObjectName("ScreenBlureOpocityEffect");
+    m_blurParent = a_parent->centralWidget();
+    m_opacityParent = a_parent;
 
+    this->setVisible(false);
 }
 
 ScreenOverlaying::ScreenOverlaying(QWidget *blure_parent, QWidget *opacity_parent)

controls/ScreenOverlaying.h

@@ -4,6 +4,8 @@
 #include <QWidget>
 #include <QGraphicsOpacityEffect>
 #include <QGraphicsBlurEffect>
+#include <QDebug>
+#include <QMainWindow>
 
 /* css style
  #ScreenBlureOpocityEffect
@@ -20,7 +22,7 @@ class ScreenOverlaying: public QWidget
     Q_PROPERTY(int blurRadius WRITE setBlurRadius DESIGNABLE true)
     Q_PROPERTY(qreal opacity WRITE setOpacity DESIGNABLE true)
 public:
-    ScreenOverlaying(QWidget *a_parent);
+    ScreenOverlaying(QMainWindow *a_parent = nullptr);
 
     /// Constructor with two widgets specified. 1st widget for creating blurring.
     ///  The second widget must be the parent of the first and the parent