Mercurial > octave
view libgui/languages/build_ts/octave-qt/qpagesetupdialog.cpp @ 32535:dd5ece3664ed stable
update Qt and Qsci sources for scanning text for translation
* libgui/languages/build_ts/octave-qsci/*: updated source files
from Qscintilla
* libgui/languages/build_ts/octave-qt/*.: updated source files
from Qt
* libgui/languages/build_ts/update_external_sources: script for
updating above mentioned source files from user defined directories
author | Torsten Lilge <ttl-octave@mailbox.org> |
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date | Mon, 04 Dec 2023 19:55:32 +0100 |
parents | 5ceb4bfcdb0f |
children |
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// Copyright (C) 2016 The Qt Company Ltd. // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only #include "qpagesetupdialog.h" #include <private/qpagesetupdialog_p.h> #include <QtPrintSupport/qprinter.h> QT_BEGIN_NAMESPACE /*! \class QPageSetupDialog \brief The QPageSetupDialog class provides a configuration dialog for the page-related options on a printer. \ingroup standard-dialogs \ingroup printing \inmodule QtPrintSupport On Windows and \macos the page setup dialog is implemented using the native page setup dialogs. Note that on Windows and \macos custom paper sizes won't be reflected in the native page setup dialogs. Additionally, custom page margins set on a QPrinter won't show in the native \macos page setup dialog. \sa QPrinter, QPrintDialog */ /*! \fn QPageSetupDialog::QPageSetupDialog(QPrinter *printer, QWidget *parent) Constructs a page setup dialog that configures \a printer with \a parent as the parent widget. */ /*! \fn QPageSetupDialog::~QPageSetupDialog() Destroys the page setup dialog. */ /*! \since 4.5 \fn QPageSetupDialog::QPageSetupDialog(QWidget *parent) Constructs a page setup dialog that configures a default-constructed QPrinter with \a parent as the parent widget. \sa printer() */ /*! \fn QPrinter *QPageSetupDialog::printer() Returns the printer that was passed to the QPageSetupDialog constructor. */ QPageSetupDialogPrivate::QPageSetupDialogPrivate(QPrinter *prntr) : printer(nullptr), ownsPrinter(false) { setPrinter(prntr); } void QPageSetupDialogPrivate::setPrinter(QPrinter *newPrinter) { if (printer && ownsPrinter) delete printer; if (newPrinter) { printer = newPrinter; ownsPrinter = false; } else { printer = new QPrinter; ownsPrinter = true; } if (printer->outputFormat() != QPrinter::NativeFormat) qWarning("QPageSetupDialog: Cannot be used on non-native printers"); } /*! \overload \since 4.5 Opens the dialog and connects its accepted() signal to the slot specified by \a receiver and \a member. The signal will be disconnected from the slot when the dialog is closed. */ void QPageSetupDialog::open(QObject *receiver, const char *member) { Q_D(QPageSetupDialog); connect(this, SIGNAL(accepted()), receiver, member); d->receiverToDisconnectOnClose = receiver; d->memberToDisconnectOnClose = member; QDialog::open(); } #if defined(Q_OS_MAC) || defined(Q_OS_WIN) /*! \fn void QPageSetupDialog::setVisible(bool visible) \reimp */ #endif QPageSetupDialog::~QPageSetupDialog() { Q_D(QPageSetupDialog); if (d->ownsPrinter) delete d->printer; } QPrinter *QPageSetupDialog::printer() { Q_D(QPageSetupDialog); return d->printer; } /*! \fn int QPageSetupDialog::exec() This virtual function is called to pop up the dialog. It must be reimplemented in subclasses. */ /*! \reimp */ void QPageSetupDialog::done(int result) { Q_D(QPageSetupDialog); QDialog::done(result); if (d->receiverToDisconnectOnClose) { disconnect(this, SIGNAL(accepted()), d->receiverToDisconnectOnClose, d->memberToDisconnectOnClose); d->receiverToDisconnectOnClose = nullptr; } d->memberToDisconnectOnClose.clear(); } QT_END_NAMESPACE