Printing: change QPrinter to parent class QPaintDevice

Use general class QPaintDevice to be used for printing and
previewing instances, printing uses a QPrinter object while
previewing uses a QPixmap instance. We use static_cast to use the
needed object.

Signed-off-by: Gehad elrobey <gehadelrobey@gmail.com>
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/printer.h b/printer.h
index 6c826aa0a..caeb14a1f 100644
--- a/printer.h
+++ b/printer.h
@@ -14,7 +14,7 @@ class Printer : public QObject {
 	Q_OBJECT
 
 private:
-	QPrinter *printer;
+	QPaintDevice *paintDevice;
 	QWebView *webView;
 	print_options *printOptions;
 	template_options *templateOptions;
@@ -28,7 +28,7 @@ private slots:
 	void templateProgessUpdated(int value);
 
 public:
-	Printer(QPrinter *printer, print_options *printOptions, template_options *templateOptions);
+	Printer(QPaintDevice *paintDevice, print_options *printOptions, template_options *templateOptions);
 	~Printer();
 	void print();