Forward Declaration. Renamed the library

Author: anshulgupta0803

app/window.h

@@ -2,16 +2,17 @@
 #define WINDOW_H
 
 #include <QMainWindow>
-#include <QVBoxLayout>
 #include <QHBoxLayout>
 #include <QQuickItem>
 #include <QQuickWidget>
 #include <QPrintPreviewWidget>
-#include <QPrinter>
 #include <QPainter>
 #include <memory>
 #include <poppler/qt5/poppler-qt5.h>
 
+class QPrinter;
+class QVBoxLayout;
+
 class Tabs : public QWidget {
     Q_OBJECT
 public:

cpd.cpp

@@ -1,18 +1,18 @@
 #include "cpd.h"
 #include "app/window.h"
 
-CommonPrintDialogLibrary::CommonPrintDialogLibrary(QPrinter *printer, QWidget *parent) :
+CPD::CPD(QPrinter *printer, QWidget *parent) :
     QWidget(parent)
 {
 }
 
-CommonPrintDialogLibrary::CommonPrintDialogLibrary(QWidget *parent) :
+CPD::CPD(QWidget *parent) :
     QWidget(parent)
 {
     Window *w = new Window();
     w->show();
 }
 
-QString CommonPrintDialogLibrary::information() {
+QString CPD::information() {
     return QString("CPD Library");
 }

cpd.h

@@ -5,12 +5,12 @@
 #include <QPrinter>
 #include <QWidget>
 
-class CPDSHARED_EXPORT CommonPrintDialogLibrary : public QWidget
+class CPDSHARED_EXPORT CPD : public QWidget
 {
 
 public:
-    CommonPrintDialogLibrary(QPrinter *printer, QWidget *parent = Q_NULLPTR);
-    CommonPrintDialogLibrary(QWidget *parent = Q_NULLPTR);
+    CPD(QPrinter *printer, QWidget *parent = Q_NULLPTR);
+    CPD(QWidget *parent = Q_NULLPTR);
     QString information();
 };