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41 | |
42 | #include "qabstractpagesetupdialog.h" |
43 | #include "qabstractpagesetupdialog_p.h" |
44 | |
45 | #ifndef QT_NO_PRINTDIALOG |
46 | |
47 | #include <QtCore/qcoreapplication.h> |
48 | #include <QtGui/qprinter.h> |
49 | |
50 | QT_BEGIN_NAMESPACE |
51 | |
52 | /*! |
53 | \internal |
54 | \class QAbstractPageSetupDialog |
55 | |
56 | \brief The QAbstractPageSetupDialog class provides a base for |
57 | implementations of page setup dialogs. |
58 | */ |
59 | |
60 | /*! |
61 | Constructs the page setup dialog for the printer \a printer with |
62 | \a parent as parent widget. |
63 | */ |
64 | QAbstractPageSetupDialog::QAbstractPageSetupDialog(QPrinter *printer, QWidget *parent) |
65 | : QDialog(*(new QAbstractPageSetupDialogPrivate), parent) |
66 | { |
67 | Q_D(QAbstractPageSetupDialog); |
68 | setWindowTitle(QCoreApplication::translate("QPrintPreviewDialog" , "Page Setup" )); |
69 | d->setPrinter(printer); |
70 | } |
71 | |
72 | /*! |
73 | \internal |
74 | */ |
75 | QAbstractPageSetupDialog::QAbstractPageSetupDialog(QAbstractPageSetupDialogPrivate &ptr, |
76 | QPrinter *printer, QWidget *parent) |
77 | : QDialog(ptr, parent) |
78 | { |
79 | Q_D(QAbstractPageSetupDialog); |
80 | setWindowTitle(QCoreApplication::translate("QPrintPreviewDialog" , "Page Setup" )); |
81 | d->setPrinter(printer); |
82 | } |
83 | |
84 | QAbstractPageSetupDialog::~QAbstractPageSetupDialog() |
85 | { |
86 | Q_D(QAbstractPageSetupDialog); |
87 | if (d->opts & QPageSetupDialog::OwnsPrinter) |
88 | delete d->printer; |
89 | } |
90 | |
91 | /*! |
92 | Returns the printer that this page setup dialog is operating on. |
93 | */ |
94 | QPrinter *QAbstractPageSetupDialog::printer() |
95 | { |
96 | Q_D(QAbstractPageSetupDialog); |
97 | return d->printer; |
98 | } |
99 | |
100 | void QAbstractPageSetupDialogPrivate::setPrinter(QPrinter *newPrinter) |
101 | { |
102 | if (newPrinter) { |
103 | printer = newPrinter; |
104 | } else { |
105 | printer = new QPrinter; |
106 | opts |= QPageSetupDialog::OwnsPrinter; |
107 | } |
108 | #ifndef Q_WS_X11 |
109 | if (printer->outputFormat() != QPrinter::NativeFormat) |
110 | qWarning("QPageSetupDialog: Cannot be used on non-native printers" ); |
111 | #endif |
112 | } |
113 | |
114 | /*! |
115 | \fn int QAbstractPageSetupDialog::exec() |
116 | |
117 | This virtual function is called to pop up the dialog. It must be |
118 | reimplemented in subclasses. |
119 | */ |
120 | |
121 | /*! |
122 | \reimp |
123 | */ |
124 | void QAbstractPageSetupDialog::done(int result) |
125 | { |
126 | Q_D(QAbstractPageSetupDialog); |
127 | QDialog::done(result); |
128 | if (d->receiverToDisconnectOnClose) { |
129 | disconnect(this, SIGNAL(accepted()), |
130 | d->receiverToDisconnectOnClose, d->memberToDisconnectOnClose); |
131 | d->receiverToDisconnectOnClose = 0; |
132 | } |
133 | d->memberToDisconnectOnClose.clear(); |
134 | |
135 | } |
136 | |
137 | QT_END_NAMESPACE |
138 | |
139 | #endif // QT_NO_PRINTDIALOG |
140 | |