mainwindow.h

   1 #ifndef MAINWINDOW_H
   2 #define MAINWINDOW_H
   3
   4 #include <QMainWindow>
   5 #include <QMenu>
   6 #include <QMenuBar>
   7 #include <QAction>
   8 #include <QFileDialog>
   9 #include <QFile>
  10 #include <QErrorMessage>
  11
  12
  13 class MainWindow : public QMainWindow
  14 {
  15     Q_OBJECT
  16
  17 public:
  18     MainWindow(QWidget *parent = 0);
  19     ~MainWindow();
  20
  21 private:
  22     QMenu* programMenu;
  23     QMenu* fileMenu;
  24     QMenu* viewMenu;
  25     QMenu* aboutMenu;
  26     QAction* actionQuit;
  27     QAction* actionOpen;
  28     QAction* actionClose;
  29     QAction* actionZoomIn;
  30     QAction* actionZoomOut;
  31     QAction* actionZoomReset;
  32     QAction* actionZoomBestFit;
  33     QAction* actionAbout;
  34     QErrorMessage* errorFileOpen;
  35
  36     void openFile(QFile* file);
  37
  38 private slots:
  39     void openFileDialog();
  40 };
  41
  42 #endif // MAINWINDOW_H