Qt 4.8
qabstractpagesetupdialog.cpp
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41 
44 
45 #ifndef QT_NO_PRINTDIALOG
46 
47 #include <QtCore/qcoreapplication.h>
48 #include <QtGui/qprinter.h>
49 
51 
69 {
71  setWindowTitle(QCoreApplication::translate("QPrintPreviewDialog", "Page Setup"));
72  d->setPrinter(printer);
73 }
74 
80  : QDialog(ptr, parent)
81 {
83  setWindowTitle(QCoreApplication::translate("QPrintPreviewDialog", "Page Setup"));
84  d->setPrinter(printer);
85 }
86 
88 {
90  if (d->opts & QPageSetupDialog::OwnsPrinter)
91  delete d->printer;
92 }
93 
98 {
100  return d->printer;
101 }
102 
104 {
105  if (newPrinter) {
106  printer = newPrinter;
107  } else {
108  printer = new QPrinter;
110  }
111 #ifndef Q_WS_X11
113  qWarning("QPageSetupDialog: Cannot be used on non-native printers");
114 #endif
115 }
116 
131 {
133  QDialog::done(result);
134  if (d->receiverToDisconnectOnClose) {
135  disconnect(this, SIGNAL(accepted()),
136  d->receiverToDisconnectOnClose, d->memberToDisconnectOnClose);
137  d->receiverToDisconnectOnClose = 0;
138  }
139  d->memberToDisconnectOnClose.clear();
140 
141 }
142 
144 
145 #endif // QT_NO_PRINTDIALOG
double d
Definition: qnumeric_p.h:62
QPrinter * printer()
Returns the printer that this page setup dialog is operating on.
#define QT_END_NAMESPACE
This macro expands to.
Definition: qglobal.h:90
The QDialog class is the base class of dialog windows.
Definition: qdialog.h:56
The QWidget class is the base class of all user interface objects.
Definition: qwidget.h:150
The QAbstractPageSetupDialog class provides a base for implementations of page setup dialogs...
QAbstractPageSetupDialog(QPrinter *printer, QWidget *parent=0)
Constructs the page setup dialog for the printer printer with parent as parent widget.
#define Q_D(Class)
Definition: qglobal.h:2482
static QString translate(const char *context, const char *key, const char *disambiguation=0, Encoding encoding=CodecForTr)
void done(int result)
Reimplemented Function
#define SIGNAL(a)
Definition: qobjectdefs.h:227
void setWindowTitle(const QString &)
Definition: qwidget.cpp:6312
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition: qglobal.h:89
OutputFormat outputFormat() const
Returns the output format for this printer.
Definition: qprinter.cpp:813
The QPrinter class is a paint device that paints on a printer.
Definition: qprinter.h:66
Q_CORE_EXPORT void qWarning(const char *,...)
const T * ptr(const T &t)
virtual void done(int)
Closes the dialog and sets its result code to r.
Definition: qdialog.cpp:617
static bool disconnect(const QObject *sender, const char *signal, const QObject *receiver, const char *member)
Disconnects signal in object sender from method in object receiver.
Definition: qobject.cpp:2895
QObject * parent() const
Returns a pointer to the parent object.
Definition: qobject.h:273
int result() const
In general returns the modal dialog&#39;s result code, Accepted or Rejected.
Definition: qdialog.cpp:458
void accepted()
This signal is emitted when the dialog has been accepted either by the user or by calling accept() or...