#ifndef PRINTDIALOG_H #define PRINTDIALOG_H #include #include "../display.h" #include "printoptions.h" // should be based on a custom QPrintDialog class class PrintDialog : public QDialog { Q_OBJECT public: static PrintDialog *instance(); void runDialog(); struct options printOptions; private: explicit PrintDialog(QWidget *parent = 0, Qt::WindowFlags f = 0); PrintOptions *optionsWidget; private slots: void printClicked(); }; #endif