From a048d2e0df3351c182f019f75b676ff4887a3537 Mon Sep 17 00:00:00 2001
From: Joao Carreira <jfmcarreira@gmail.com>
Date: Sat, 18 Dec 2021 23:42:40 +0000
Subject: [PATCH] Clean constructor of SubWindowAbstract

---
 app/SubWindowAbstract.cpp | 7 +------
 app/SubWindowAbstract.h   | 6 +++---
 2 files changed, 4 insertions(+), 9 deletions(-)

diff --git a/app/SubWindowAbstract.cpp b/app/SubWindowAbstract.cpp
index e2f8876..8187d51 100644
--- a/app/SubWindowAbstract.cpp
+++ b/app/SubWindowAbstract.cpp
@@ -35,7 +35,7 @@
 #include "MdiSubWindow.h"
 
 SubWindowAbstract::SubWindowAbstract( QWidget* parent, unsigned int category )
-    : QWidget( parent ), m_cSubWindow( NULL )
+    : QWidget{ parent }, m_uiCategory{ category }, m_cWindowName{ " " }
 {
   setParent( parent );
   setVisible( false );
@@ -46,11 +46,6 @@ SubWindowAbstract::SubWindowAbstract( QWidget* parent, unsigned int category )
 
   setWindowIcon( QIcon( ":/logos/calyp-icon.png" ) );
 
-  // setWidgetResizable( true );
-  m_pcLayout = NULL;
-  m_uiCategory = category;
-  m_cWindowName = QString( " " );
-
   connect( this, SIGNAL( destroyed() ), this, SLOT( onDestroyed() ) );
 }
 
diff --git a/app/SubWindowAbstract.h b/app/SubWindowAbstract.h
index 166ac52..52c06f4 100644
--- a/app/SubWindowAbstract.h
+++ b/app/SubWindowAbstract.h
@@ -56,11 +56,11 @@ class SubWindowAbstract : public QWidget
   Q_OBJECT
 
 private:
-  QHBoxLayout* m_pcLayout;
+  QHBoxLayout* m_pcLayout{ nullptr };
   unsigned int m_uiCategory;
   QString m_cWindowName;
 
-  MdiSubWindow* m_cSubWindow;
+  MdiSubWindow* m_cSubWindow{ nullptr };
 
 public:
   enum SubWindowCategory
@@ -90,7 +90,7 @@ public:
    */
   virtual void zoomToFit() = 0;
   /**
-   * Scale the image (zoomed in or out) to speficied absolute zoom value (1.0 =
+   * Scale the image (zoomed in or out) to specified absolute zoom value (1.0 =
    * original size).
    */
   virtual void zoomToFactor( double factor, QPoint center = QPoint() ) = 0;