QPrintPreviewDialog Class Reference

Member Function Documentation

QPrintPreviewDialog::QPrintPreviewDialog ( QPrinter * printer, QWidget * parent = 0, Qt::WindowFlags flags = 0 )

Constructs a QPrintPreviewDialog based on printer and with parent as the parent widget. The widget flags flags are passed on to the QWidget constructor.

See also QWidget::setWindowFlags().

QPrintPreviewDialog::QPrintPreviewDialog ( QWidget * parent = 0, Qt::WindowFlags flags = 0 )

This is an overloaded function.

This will create an internal QPrinter object, which will use the system default printer.

QPrintPreviewDialog::~QPrintPreviewDialog ()

Destroys the QPrintPreviewDialog.

void QPrintPreviewDialog::done ( int result ) [virtual]

Reimplemented from QDialog::done().

void QPrintPreviewDialog::open ( QObject * receiver, const char * member )

This is an overloaded function.

Opens the dialog and connects its finished(int) signal to the slot specified by receiver and member.

The signal will be disconnected from the slot when the dialog is closed.

This function was introduced in Qt 4.5.

void QPrintPreviewDialog::paintRequested ( QPrinter * printer ) [signal]

This signal is emitted when the QPrintPreviewDialog needs to generate a set of preview pages.

The printer instance supplied is the paint device onto which you should paint the contents of each page, using the QPrinter instance in the same way as you would when printing directly.

QPrinter * QPrintPreviewDialog::printer ()

Returns a pointer to the QPrinter object this dialog is currently operating on.

void QPrintPreviewDialog::setVisible ( bool visible ) [virtual]

Reimplemented from QWidget::setVisible().