diff options
Diffstat (limited to 'src/printsupport/dialogs')
-rw-r--r-- | src/printsupport/dialogs/qpagesetupdialog.cpp | 4 | ||||
-rw-r--r-- | src/printsupport/dialogs/qpagesetupdialog_unix.cpp | 1 | ||||
-rw-r--r-- | src/printsupport/dialogs/qprintdialog_unix.cpp | 14 | ||||
-rw-r--r-- | src/printsupport/dialogs/qprintpreviewdialog.cpp | 8 |
4 files changed, 12 insertions, 15 deletions
diff --git a/src/printsupport/dialogs/qpagesetupdialog.cpp b/src/printsupport/dialogs/qpagesetupdialog.cpp index 4acac2c5f1..dc0457d20d 100644 --- a/src/printsupport/dialogs/qpagesetupdialog.cpp +++ b/src/printsupport/dialogs/qpagesetupdialog.cpp @@ -97,7 +97,7 @@ QT_BEGIN_NAMESPACE constructor. */ -QPageSetupDialogPrivate::QPageSetupDialogPrivate(QPrinter *prntr) : printer(0), ownsPrinter(false) +QPageSetupDialogPrivate::QPageSetupDialogPrivate(QPrinter *prntr) : printer(nullptr), ownsPrinter(false) { setPrinter(prntr); } @@ -174,7 +174,7 @@ void QPageSetupDialog::done(int result) if (d->receiverToDisconnectOnClose) { disconnect(this, SIGNAL(accepted()), d->receiverToDisconnectOnClose, d->memberToDisconnectOnClose); - d->receiverToDisconnectOnClose = 0; + d->receiverToDisconnectOnClose = nullptr; } d->memberToDisconnectOnClose.clear(); diff --git a/src/printsupport/dialogs/qpagesetupdialog_unix.cpp b/src/printsupport/dialogs/qpagesetupdialog_unix.cpp index b4ad718646..b048ba8b29 100644 --- a/src/printsupport/dialogs/qpagesetupdialog_unix.cpp +++ b/src/printsupport/dialogs/qpagesetupdialog_unix.cpp @@ -239,7 +239,6 @@ QPageSetupWidget::QPageSetupWidget(QWidget *parent) m_ui.setupUi(this); QVBoxLayout *lay = new QVBoxLayout(m_ui.preview); - m_ui.preview->setLayout(lay); m_pagePreview = new QPagePreview(m_ui.preview); m_pagePreview->setPagePreviewLayout(1, 1); diff --git a/src/printsupport/dialogs/qprintdialog_unix.cpp b/src/printsupport/dialogs/qprintdialog_unix.cpp index 71312d65f1..a5f381d0a2 100644 --- a/src/printsupport/dialogs/qprintdialog_unix.cpp +++ b/src/printsupport/dialogs/qprintdialog_unix.cpp @@ -124,7 +124,7 @@ class QPrintPropertiesDialog : public QDialog { Q_OBJECT public: - QPrintPropertiesDialog(QAbstractPrintDialog *parent = 0); + QPrintPropertiesDialog(QAbstractPrintDialog *parent = nullptr); ~QPrintPropertiesDialog(); void selectPrinter(QPrinter::OutputFormat outputFormat, const QString &printerName); @@ -149,7 +149,7 @@ class QUnixPrintWidget : public QWidget Q_OBJECT public: - explicit QUnixPrintWidget(QPrinter *printer, QWidget *parent = 0); + explicit QUnixPrintWidget(QPrinter *printer, QWidget *parent = nullptr); ~QUnixPrintWidget(); void updatePrinter(); @@ -245,7 +245,6 @@ QPrintPropertiesDialog::QPrintPropertiesDialog(QAbstractPrintDialog *parent) { setWindowTitle(tr("Printer Properties")); QVBoxLayout *lay = new QVBoxLayout(this); - this->setLayout(lay); QWidget *content = new QWidget(this); widget.setupUi(content); m_buttons = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel, Qt::Horizontal, this); @@ -298,7 +297,7 @@ void QPrintPropertiesDialog::selectPrinter(QPrinter::OutputFormat outputFormat, */ QPrintDialogPrivate::QPrintDialogPrivate() - : top(0), bottom(0), buttons(0), collapseButton(0) + : top(nullptr), bottom(nullptr), buttons(nullptr), collapseButton(nullptr) { initResources(); } @@ -338,7 +337,6 @@ void QPrintDialogPrivate::init() printButton->setDefault(true); QVBoxLayout *lay = new QVBoxLayout(q); - q->setLayout(lay); lay->addWidget(top); lay->addWidget(bottom); lay->addWidget(buttons); @@ -744,7 +742,7 @@ void QUnixPrintWidgetPrivate::_q_printerChanged(int index) // Reset properties dialog when printer is changed if (propertiesDialog){ delete propertiesDialog; - propertiesDialog = 0; + propertiesDialog = nullptr; propertiesDialogShown = false; } @@ -802,7 +800,7 @@ void QUnixPrintWidgetPrivate::_q_btnBrowseClicked() void QUnixPrintWidgetPrivate::applyPrinterProperties() { - if (printer == 0) + if (printer == nullptr) return; if (printer->outputFileName().isEmpty()) { QString home = QDir::homePath(); @@ -923,7 +921,7 @@ void QUnixPrintWidgetPrivate::_q_btnPropertiesClicked() // If properties dialog was rejected the dialog is deleted and // the properties are set to defaults when printer is setup delete propertiesDialog; - propertiesDialog = 0; + propertiesDialog = nullptr; propertiesDialogShown = false; } else // properties dialog was shown and accepted diff --git a/src/printsupport/dialogs/qprintpreviewdialog.cpp b/src/printsupport/dialogs/qprintpreviewdialog.cpp index dbcbaf3ce5..174cfe4dba 100644 --- a/src/printsupport/dialogs/qprintpreviewdialog.cpp +++ b/src/printsupport/dialogs/qprintpreviewdialog.cpp @@ -115,7 +115,7 @@ class LineEdit : public QLineEdit { Q_OBJECT public: - LineEdit(QWidget* parent = 0) + LineEdit(QWidget* parent = nullptr) : QLineEdit(parent) { setContextMenuPolicy(Qt::NoContextMenu); @@ -152,7 +152,7 @@ class QPrintPreviewDialogPrivate : public QDialogPrivate Q_DECLARE_PUBLIC(QPrintPreviewDialog) public: QPrintPreviewDialogPrivate() - : printDialog(0), ownPrinter(false), + : printDialog(nullptr), ownPrinter(false), initialized(false) {} // private slots @@ -167,7 +167,7 @@ public: void _q_previewChanged(); void _q_zoomFactorChanged(); - void init(QPrinter *printer = 0); + void init(QPrinter *printer = nullptr); void populateScene(); void layoutPages(); void setupActions(); @@ -736,7 +736,7 @@ void QPrintPreviewDialog::done(int result) if (d->receiverToDisconnectOnClose) { disconnect(this, SIGNAL(finished(int)), d->receiverToDisconnectOnClose, d->memberToDisconnectOnClose); - d->receiverToDisconnectOnClose = 0; + d->receiverToDisconnectOnClose = nullptr; } d->memberToDisconnectOnClose.clear(); } |