From 283f19924d427dc4a3841199c06aefde8b41ad2d Mon Sep 17 00:00:00 2001
From: Marc Mutz <marc.mutz@kdab.com>
Date: Tue, 30 Jun 2015 22:11:15 +0200
Subject: [PATCH] QtWidgets: Use Q_NULLPTR instead of 0 in all public headers
This is in preparation of adding -Wzero-as-null-pointer-constant (or similar)
to the headers check.
Task-number: QTBUG-45291
Change-Id: Ie67d235151ca8d4ef5e721c9cf4a6fd32bd167a0
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
---
src/widgets/accessible/itemviews.h | 14 ++--
src/widgets/dialogs/qcolordialog.h | 8 +--
src/widgets/dialogs/qerrormessage.h | 2 +-
src/widgets/dialogs/qfiledialog.h | 30 ++++-----
src/widgets/dialogs/qfilesystemmodel.h | 4 +-
src/widgets/dialogs/qfontdialog.h | 8 +--
src/widgets/dialogs/qmessagebox.h | 6 +-
src/widgets/dialogs/qwizard.h | 6 +-
src/widgets/effects/qgraphicseffect.h | 14 ++--
.../graphicsview/qgraphicsanchorlayout.h | 2 +-
.../graphicsview/qgraphicsgridlayout.h | 2 +-
src/widgets/graphicsview/qgraphicsitem.h | 64 +++++++++----------
.../graphicsview/qgraphicsitemanimation.h | 2 +-
src/widgets/graphicsview/qgraphicslayout.h | 2 +-
.../graphicsview/qgraphicslayoutitem.h | 2 +-
.../graphicsview/qgraphicslinearlayout.h | 4 +-
src/widgets/graphicsview/qgraphicsscene.h | 8 +--
src/widgets/graphicsview/qgraphicstransform.h | 6 +-
src/widgets/graphicsview/qgraphicsview.h | 6 +-
src/widgets/graphicsview/qgraphicswidget.h | 4 +-
src/widgets/itemviews/qabstractitemdelegate.h | 4 +-
src/widgets/itemviews/qabstractitemview.h | 6 +-
src/widgets/itemviews/qcolumnview.h | 4 +-
src/widgets/itemviews/qdatawidgetmapper.h | 2 +-
src/widgets/itemviews/qdirmodel.h | 6 +-
src/widgets/itemviews/qheaderview.h | 4 +-
src/widgets/itemviews/qitemdelegate.h | 2 +-
src/widgets/itemviews/qlistview.h | 4 +-
src/widgets/itemviews/qlistwidget.h | 10 +--
src/widgets/itemviews/qstyleditemdelegate.h | 2 +-
src/widgets/itemviews/qtableview.h | 2 +-
src/widgets/itemviews/qtablewidget.h | 6 +-
src/widgets/itemviews/qtreeview.h | 4 +-
src/widgets/itemviews/qtreewidget.h | 6 +-
src/widgets/kernel/qaction.h | 2 +-
src/widgets/kernel/qapplication.h | 4 +-
src/widgets/kernel/qboxlayout.h | 2 +-
src/widgets/kernel/qdesktopwidget.h | 2 +-
src/widgets/kernel/qformlayout.h | 2 +-
src/widgets/kernel/qgesture.h | 12 ++--
src/widgets/kernel/qshortcut.h | 2 +-
src/widgets/kernel/qtooltip.h | 2 +-
src/widgets/kernel/qwhatsthis.h | 4 +-
src/widgets/kernel/qwidget.h | 4 +-
.../statemachine/qkeyeventtransition.h | 4 +-
.../statemachine/qmouseeventtransition.h | 4 +-
src/widgets/styles/qcommonstyle.h | 32 +++++-----
src/widgets/styles/qdrawutil.h | 20 +++---
src/widgets/styles/qproxystyle.h | 20 +++---
src/widgets/styles/qstyle.h | 34 +++++-----
src/widgets/styles/qstylepainter.h | 2 +-
src/widgets/styles/qstyleplugin.h | 2 +-
src/widgets/util/qcompleter.h | 6 +-
src/widgets/util/qsystemtrayicon.h | 4 +-
src/widgets/util/qundogroup.h | 2 +-
src/widgets/util/qundostack.h | 6 +-
src/widgets/util/qundoview.h | 6 +-
src/widgets/widgets/qabstractbutton.h | 4 +-
src/widgets/widgets/qabstractscrollarea.h | 4 +-
src/widgets/widgets/qabstractslider.h | 4 +-
src/widgets/widgets/qabstractspinbox.h | 4 +-
src/widgets/widgets/qbuttongroup.h | 2 +-
src/widgets/widgets/qcalendarwidget.h | 2 +-
src/widgets/widgets/qcheckbox.h | 4 +-
src/widgets/widgets/qcombobox.h | 2 +-
src/widgets/widgets/qcommandlinkbutton.h | 6 +-
src/widgets/widgets/qdatetimeedit.h | 18 +++---
src/widgets/widgets/qdial.h | 2 +-
src/widgets/widgets/qdialogbuttonbox.h | 8 +--
src/widgets/widgets/qfocusframe.h | 2 +-
src/widgets/widgets/qfontcombobox.h | 2 +-
src/widgets/widgets/qgroupbox.h | 4 +-
src/widgets/widgets/qkeysequenceedit.h | 4 +-
src/widgets/widgets/qlcdnumber.h | 4 +-
src/widgets/widgets/qlineedit.h | 4 +-
.../widgets/qmaccocoaviewcontainer_mac.h | 2 +-
src/widgets/widgets/qmacnativewidget_mac.h | 2 +-
src/widgets/widgets/qmdiarea.h | 2 +-
src/widgets/widgets/qmenu.h | 14 ++--
src/widgets/widgets/qmenubar.h | 2 +-
src/widgets/widgets/qplaintextedit.h | 4 +-
src/widgets/widgets/qprogressbar.h | 2 +-
src/widgets/widgets/qpushbutton.h | 8 +--
src/widgets/widgets/qradiobutton.h | 4 +-
src/widgets/widgets/qrubberband.h | 2 +-
src/widgets/widgets/qscrollarea.h | 4 +-
src/widgets/widgets/qscrollbar.h | 4 +-
src/widgets/widgets/qslider.h | 4 +-
src/widgets/widgets/qspinbox.h | 4 +-
src/widgets/widgets/qsplitter.h | 4 +-
src/widgets/widgets/qstackedwidget.h | 2 +-
src/widgets/widgets/qstatusbar.h | 2 +-
src/widgets/widgets/qtabbar.h | 2 +-
src/widgets/widgets/qtabwidget.h | 2 +-
src/widgets/widgets/qtextbrowser.h | 2 +-
src/widgets/widgets/qtextedit.h | 4 +-
src/widgets/widgets/qtoolbar.h | 4 +-
src/widgets/widgets/qtoolbutton.h | 2 +-
98 files changed, 298 insertions(+), 298 deletions(-)
diff --git a/src/widgets/accessible/itemviews.h b/src/widgets/accessible/itemviews.h
index c1bd70a3905..33757f168a2 100644
--- a/src/widgets/accessible/itemviews.h
+++ b/src/widgets/accessible/itemviews.h
@@ -161,13 +161,13 @@ public:
QAccessibleTableCell(QAbstractItemView *view, const QModelIndex &m_index, QAccessible::Role role);
void *interface_cast(QAccessible::InterfaceType t) Q_DECL_OVERRIDE;
- QObject *object() const Q_DECL_OVERRIDE { return 0; }
+ QObject *object() const Q_DECL_OVERRIDE { return Q_NULLPTR; }
QAccessible::Role role() const Q_DECL_OVERRIDE;
QAccessible::State state() const Q_DECL_OVERRIDE;
QRect rect() const Q_DECL_OVERRIDE;
bool isValid() const Q_DECL_OVERRIDE;
- QAccessibleInterface *childAt(int, int) const Q_DECL_OVERRIDE { return 0; }
+ QAccessibleInterface *childAt(int, int) const Q_DECL_OVERRIDE { return Q_NULLPTR; }
int childCount() const Q_DECL_OVERRIDE { return 0; }
int indexOfChild(const QAccessibleInterface *) const Q_DECL_OVERRIDE { return -1; }
@@ -213,13 +213,13 @@ public:
// For header cells, pass the header view in addition
QAccessibleTableHeaderCell(QAbstractItemView *view, int index, Qt::Orientation orientation);
- QObject *object() const Q_DECL_OVERRIDE { return 0; }
+ QObject *object() const Q_DECL_OVERRIDE { return Q_NULLPTR; }
QAccessible::Role role() const Q_DECL_OVERRIDE;
QAccessible::State state() const Q_DECL_OVERRIDE;
QRect rect() const Q_DECL_OVERRIDE;
bool isValid() const Q_DECL_OVERRIDE;
- QAccessibleInterface *childAt(int, int) const Q_DECL_OVERRIDE { return 0; }
+ QAccessibleInterface *childAt(int, int) const Q_DECL_OVERRIDE { return Q_NULLPTR; }
int childCount() const Q_DECL_OVERRIDE { return 0; }
int indexOfChild(const QAccessibleInterface *) const Q_DECL_OVERRIDE { return -1; }
@@ -250,13 +250,13 @@ public:
:view(view_)
{}
- QObject *object() const Q_DECL_OVERRIDE { return 0; }
+ QObject *object() const Q_DECL_OVERRIDE { return Q_NULLPTR; }
QAccessible::Role role() const Q_DECL_OVERRIDE { return QAccessible::Pane; }
QAccessible::State state() const Q_DECL_OVERRIDE { return QAccessible::State(); }
QRect rect() const Q_DECL_OVERRIDE { return QRect(); }
bool isValid() const Q_DECL_OVERRIDE { return true; }
- QAccessibleInterface *childAt(int, int) const Q_DECL_OVERRIDE { return 0; }
+ QAccessibleInterface *childAt(int, int) const Q_DECL_OVERRIDE { return Q_NULLPTR; }
int childCount() const Q_DECL_OVERRIDE { return 0; }
int indexOfChild(const QAccessibleInterface *) const Q_DECL_OVERRIDE { return -1; }
@@ -267,7 +267,7 @@ public:
return QAccessible::queryAccessibleInterface(view);
}
QAccessibleInterface *child(int) const Q_DECL_OVERRIDE {
- return 0;
+ return Q_NULLPTR;
}
private:
diff --git a/src/widgets/dialogs/qcolordialog.h b/src/widgets/dialogs/qcolordialog.h
index 43c7716ef6b..fdb5bf55f02 100644
--- a/src/widgets/dialogs/qcolordialog.h
+++ b/src/widgets/dialogs/qcolordialog.h
@@ -61,8 +61,8 @@ public:
Q_DECLARE_FLAGS(ColorDialogOptions, ColorDialogOption)
- explicit QColorDialog(QWidget *parent = 0);
- explicit QColorDialog(const QColor &initial, QWidget *parent = 0);
+ explicit QColorDialog(QWidget *parent = Q_NULLPTR);
+ explicit QColorDialog(const QColor &initial, QWidget *parent = Q_NULLPTR);
~QColorDialog();
void setCurrentColor(const QColor &color);
@@ -81,12 +81,12 @@ public:
void setVisible(bool visible) Q_DECL_OVERRIDE;
static QColor getColor(const QColor &initial = Qt::white,
- QWidget *parent = 0,
+ QWidget *parent = Q_NULLPTR,
const QString &title = QString(),
ColorDialogOptions options = 0);
// obsolete
- static QRgb getRgba(QRgb rgba = 0xffffffff, bool *ok = 0, QWidget *parent = 0);
+ static QRgb getRgba(QRgb rgba = 0xffffffff, bool *ok = Q_NULLPTR, QWidget *parent = Q_NULLPTR);
static int customCount();
static QColor customColor(int index);
diff --git a/src/widgets/dialogs/qerrormessage.h b/src/widgets/dialogs/qerrormessage.h
index 55d0b389b17..1d69515dfb7 100644
--- a/src/widgets/dialogs/qerrormessage.h
+++ b/src/widgets/dialogs/qerrormessage.h
@@ -48,7 +48,7 @@ class Q_WIDGETS_EXPORT QErrorMessage: public QDialog
Q_OBJECT
Q_DECLARE_PRIVATE(QErrorMessage)
public:
- explicit QErrorMessage(QWidget* parent = 0);
+ explicit QErrorMessage(QWidget* parent = Q_NULLPTR);
~QErrorMessage();
static QErrorMessage * qtHandler();
diff --git a/src/widgets/dialogs/qfiledialog.h b/src/widgets/dialogs/qfiledialog.h
index 95209bceb5f..6bbeb3817a9 100644
--- a/src/widgets/dialogs/qfiledialog.h
+++ b/src/widgets/dialogs/qfiledialog.h
@@ -91,7 +91,7 @@ public:
Q_DECLARE_FLAGS(Options, Option)
QFileDialog(QWidget *parent, Qt::WindowFlags f);
- explicit QFileDialog(QWidget *parent = 0,
+ explicit QFileDialog(QWidget *parent = Q_NULLPTR,
const QString &caption = QString(),
const QString &directory = QString(),
const QString &filter = QString());
@@ -196,59 +196,59 @@ Q_SIGNALS:
public:
- static QString getOpenFileName(QWidget *parent = 0,
+ static QString getOpenFileName(QWidget *parent = Q_NULLPTR,
const QString &caption = QString(),
const QString &dir = QString(),
const QString &filter = QString(),
- QString *selectedFilter = 0,
+ QString *selectedFilter = Q_NULLPTR,
Options options = 0);
- static QUrl getOpenFileUrl(QWidget *parent = 0,
+ static QUrl getOpenFileUrl(QWidget *parent = Q_NULLPTR,
const QString &caption = QString(),
const QUrl &dir = QUrl(),
const QString &filter = QString(),
- QString *selectedFilter = 0,
+ QString *selectedFilter = Q_NULLPTR,
Options options = 0,
const QStringList &supportedSchemes = QStringList());
- static QString getSaveFileName(QWidget *parent = 0,
+ static QString getSaveFileName(QWidget *parent = Q_NULLPTR,
const QString &caption = QString(),
const QString &dir = QString(),
const QString &filter = QString(),
- QString *selectedFilter = 0,
+ QString *selectedFilter = Q_NULLPTR,
Options options = 0);
- static QUrl getSaveFileUrl(QWidget *parent = 0,
+ static QUrl getSaveFileUrl(QWidget *parent = Q_NULLPTR,
const QString &caption = QString(),
const QUrl &dir = QUrl(),
const QString &filter = QString(),
- QString *selectedFilter = 0,
+ QString *selectedFilter = Q_NULLPTR,
Options options = 0,
const QStringList &supportedSchemes = QStringList());
- static QString getExistingDirectory(QWidget *parent = 0,
+ static QString getExistingDirectory(QWidget *parent = Q_NULLPTR,
const QString &caption = QString(),
const QString &dir = QString(),
Options options = ShowDirsOnly);
- static QUrl getExistingDirectoryUrl(QWidget *parent = 0,
+ static QUrl getExistingDirectoryUrl(QWidget *parent = Q_NULLPTR,
const QString &caption = QString(),
const QUrl &dir = QUrl(),
Options options = ShowDirsOnly,
const QStringList &supportedSchemes = QStringList());
- static QStringList getOpenFileNames(QWidget *parent = 0,
+ static QStringList getOpenFileNames(QWidget *parent = Q_NULLPTR,
const QString &caption = QString(),
const QString &dir = QString(),
const QString &filter = QString(),
- QString *selectedFilter = 0,
+ QString *selectedFilter = Q_NULLPTR,
Options options = 0);
- static QList<QUrl> getOpenFileUrls(QWidget *parent = 0,
+ static QList<QUrl> getOpenFileUrls(QWidget *parent = Q_NULLPTR,
const QString &caption = QString(),
const QUrl &dir = QUrl(),
const QString &filter = QString(),
- QString *selectedFilter = 0,
+ QString *selectedFilter = Q_NULLPTR,
Options options = 0,
const QStringList &supportedSchemes = QStringList());
diff --git a/src/widgets/dialogs/qfilesystemmodel.h b/src/widgets/dialogs/qfilesystemmodel.h
index 7c98a102f32..f749c97bcb3 100644
--- a/src/widgets/dialogs/qfilesystemmodel.h
+++ b/src/widgets/dialogs/qfilesystemmodel.h
@@ -69,7 +69,7 @@ public:
FilePermissions = Qt::UserRole + 3
};
- explicit QFileSystemModel(QObject *parent = 0);
+ explicit QFileSystemModel(QObject *parent = Q_NULLPTR);
~QFileSystemModel();
QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const Q_DECL_OVERRIDE;
@@ -136,7 +136,7 @@ public:
bool remove(const QModelIndex &index);
protected:
- QFileSystemModel(QFileSystemModelPrivate &, QObject *parent = 0);
+ QFileSystemModel(QFileSystemModelPrivate &, QObject *parent = Q_NULLPTR);
void timerEvent(QTimerEvent *event) Q_DECL_OVERRIDE;
bool event(QEvent *event) Q_DECL_OVERRIDE;
diff --git a/src/widgets/dialogs/qfontdialog.h b/src/widgets/dialogs/qfontdialog.h
index 8ca9bf14dd2..b61137e4d02 100644
--- a/src/widgets/dialogs/qfontdialog.h
+++ b/src/widgets/dialogs/qfontdialog.h
@@ -65,8 +65,8 @@ public:
Q_DECLARE_FLAGS(FontDialogOptions, FontDialogOption)
- explicit QFontDialog(QWidget *parent = 0);
- explicit QFontDialog(const QFont &initial, QWidget *parent = 0);
+ explicit QFontDialog(QWidget *parent = Q_NULLPTR);
+ explicit QFontDialog(const QFont &initial, QWidget *parent = Q_NULLPTR);
~QFontDialog();
void setCurrentFont(const QFont &font);
@@ -84,8 +84,8 @@ public:
void setVisible(bool visible) Q_DECL_OVERRIDE;
- static QFont getFont(bool *ok, QWidget *parent = 0);
- static QFont getFont(bool *ok, const QFont &initial, QWidget *parent = 0, const QString &title = QString(),
+ static QFont getFont(bool *ok, QWidget *parent = Q_NULLPTR);
+ static QFont getFont(bool *ok, const QFont &initial, QWidget *parent = Q_NULLPTR, const QString &title = QString(),
FontDialogOptions options = 0);
Q_SIGNALS:
diff --git a/src/widgets/dialogs/qmessagebox.h b/src/widgets/dialogs/qmessagebox.h
index 464bf734dce..b1083544669 100644
--- a/src/widgets/dialogs/qmessagebox.h
+++ b/src/widgets/dialogs/qmessagebox.h
@@ -125,9 +125,9 @@ public:
Q_DECLARE_FLAGS(StandardButtons, StandardButton)
- explicit QMessageBox(QWidget *parent = 0);
+ explicit QMessageBox(QWidget *parent = Q_NULLPTR);
QMessageBox(Icon icon, const QString &title, const QString &text,
- StandardButtons buttons = NoButton, QWidget *parent = 0,
+ StandardButtons buttons = NoButton, QWidget *parent = Q_NULLPTR,
Qt::WindowFlags flags = Qt::Dialog | Qt::MSWindowsFixedSizeDialogHint);
~QMessageBox();
@@ -198,7 +198,7 @@ public:
QMessageBox(const QString &title, const QString &text, Icon icon,
int button0, int button1, int button2,
- QWidget *parent = 0,
+ QWidget *parent = Q_NULLPTR,
Qt::WindowFlags f = Qt::Dialog | Qt::MSWindowsFixedSizeDialogHint);
static int information(QWidget *parent, const QString &title,
diff --git a/src/widgets/dialogs/qwizard.h b/src/widgets/dialogs/qwizard.h
index e456f678acc..9193f0b659a 100644
--- a/src/widgets/dialogs/qwizard.h
+++ b/src/widgets/dialogs/qwizard.h
@@ -209,7 +209,7 @@ class Q_WIDGETS_EXPORT QWizardPage : public QWidget
Q_PROPERTY(QString subTitle READ subTitle WRITE setSubTitle)
public:
- explicit QWizardPage(QWidget *parent = 0);
+ explicit QWizardPage(QWidget *parent = Q_NULLPTR);
~QWizardPage();
void setTitle(const QString &title);
@@ -237,8 +237,8 @@ Q_SIGNALS:
protected:
void setField(const QString &name, const QVariant &value);
QVariant field(const QString &name) const;
- void registerField(const QString &name, QWidget *widget, const char *property = 0,
- const char *changedSignal = 0);
+ void registerField(const QString &name, QWidget *widget, const char *property = Q_NULLPTR,
+ const char *changedSignal = Q_NULLPTR);
QWizard *wizard() const;
private:
diff --git a/src/widgets/effects/qgraphicseffect.h b/src/widgets/effects/qgraphicseffect.h
index 678ece3dd2d..c43b607d395 100644
--- a/src/widgets/effects/qgraphicseffect.h
+++ b/src/widgets/effects/qgraphicseffect.h
@@ -72,7 +72,7 @@ public:
PadToEffectiveBoundingRect
};
- QGraphicsEffect(QObject *parent = 0);
+ QGraphicsEffect(QObject *parent = Q_NULLPTR);
virtual ~QGraphicsEffect();
virtual QRectF boundingRectFor(const QRectF &sourceRect) const;
@@ -88,7 +88,7 @@ Q_SIGNALS:
void enabledChanged(bool enabled);
protected:
- QGraphicsEffect(QGraphicsEffectPrivate &d, QObject *parent = 0);
+ QGraphicsEffect(QGraphicsEffectPrivate &d, QObject *parent = Q_NULLPTR);
virtual void draw(QPainter *painter) = 0;
virtual void sourceChanged(ChangeFlags flags);
void updateBoundingRect();
@@ -97,7 +97,7 @@ protected:
QRectF sourceBoundingRect(Qt::CoordinateSystem system = Qt::LogicalCoordinates) const;
void drawSource(QPainter *painter);
QPixmap sourcePixmap(Qt::CoordinateSystem system = Qt::LogicalCoordinates,
- QPoint *offset = 0,
+ QPoint *offset = Q_NULLPTR,
PixmapPadMode mode = PadToEffectiveBoundingRect) const;
private:
@@ -122,7 +122,7 @@ class Q_WIDGETS_EXPORT QGraphicsColorizeEffect: public QGraphicsEffect
Q_PROPERTY(QColor color READ color WRITE setColor NOTIFY colorChanged)
Q_PROPERTY(qreal strength READ strength WRITE setStrength NOTIFY strengthChanged)
public:
- QGraphicsColorizeEffect(QObject *parent = 0);
+ QGraphicsColorizeEffect(QObject *parent = Q_NULLPTR);
~QGraphicsColorizeEffect();
QColor color() const;
@@ -159,7 +159,7 @@ public:
};
Q_DECLARE_FLAGS(BlurHints, BlurHint)
- QGraphicsBlurEffect(QObject *parent = 0);
+ QGraphicsBlurEffect(QObject *parent = Q_NULLPTR);
~QGraphicsBlurEffect();
QRectF boundingRectFor(const QRectF &rect) const Q_DECL_OVERRIDE;
@@ -194,7 +194,7 @@ class Q_WIDGETS_EXPORT QGraphicsDropShadowEffect: public QGraphicsEffect
Q_PROPERTY(qreal blurRadius READ blurRadius WRITE setBlurRadius NOTIFY blurRadiusChanged)
Q_PROPERTY(QColor color READ color WRITE setColor NOTIFY colorChanged)
public:
- QGraphicsDropShadowEffect(QObject *parent = 0);
+ QGraphicsDropShadowEffect(QObject *parent = Q_NULLPTR);
~QGraphicsDropShadowEffect();
QRectF boundingRectFor(const QRectF &rect) const Q_DECL_OVERRIDE;
@@ -247,7 +247,7 @@ class Q_WIDGETS_EXPORT QGraphicsOpacityEffect: public QGraphicsEffect
Q_PROPERTY(qreal opacity READ opacity WRITE setOpacity NOTIFY opacityChanged)
Q_PROPERTY(QBrush opacityMask READ opacityMask WRITE setOpacityMask NOTIFY opacityMaskChanged)
public:
- QGraphicsOpacityEffect(QObject *parent = 0);
+ QGraphicsOpacityEffect(QObject *parent = Q_NULLPTR);
~QGraphicsOpacityEffect();
qreal opacity() const;
diff --git a/src/widgets/graphicsview/qgraphicsanchorlayout.h b/src/widgets/graphicsview/qgraphicsanchorlayout.h
index 90406fe71f8..2fdfe75be92 100644
--- a/src/widgets/graphicsview/qgraphicsanchorlayout.h
+++ b/src/widgets/graphicsview/qgraphicsanchorlayout.h
@@ -71,7 +71,7 @@ private:
class Q_WIDGETS_EXPORT QGraphicsAnchorLayout : public QGraphicsLayout
{
public:
- QGraphicsAnchorLayout(QGraphicsLayoutItem *parent = 0);
+ QGraphicsAnchorLayout(QGraphicsLayoutItem *parent = Q_NULLPTR);
virtual ~QGraphicsAnchorLayout();
QGraphicsAnchor *addAnchor(QGraphicsLayoutItem *firstItem, Qt::AnchorPoint firstEdge,
diff --git a/src/widgets/graphicsview/qgraphicsgridlayout.h b/src/widgets/graphicsview/qgraphicsgridlayout.h
index 90cc316025e..5a4b6164d00 100644
--- a/src/widgets/graphicsview/qgraphicsgridlayout.h
+++ b/src/widgets/graphicsview/qgraphicsgridlayout.h
@@ -47,7 +47,7 @@ class QGraphicsGridLayoutPrivate;
class Q_WIDGETS_EXPORT QGraphicsGridLayout : public QGraphicsLayout
{
public:
- QGraphicsGridLayout(QGraphicsLayoutItem *parent = 0);
+ QGraphicsGridLayout(QGraphicsLayoutItem *parent = Q_NULLPTR);
virtual ~QGraphicsGridLayout();
void addItem(QGraphicsLayoutItem *item, int row, int column, int rowSpan, int columnSpan,
diff --git a/src/widgets/graphicsview/qgraphicsitem.h b/src/widgets/graphicsview/qgraphicsitem.h
index d3540beb77d..b2f8fcbe747 100644
--- a/src/widgets/graphicsview/qgraphicsitem.h
+++ b/src/widgets/graphicsview/qgraphicsitem.h
@@ -153,7 +153,7 @@ public:
SceneModal
};
- explicit QGraphicsItem(QGraphicsItem *parent = 0);
+ explicit QGraphicsItem(QGraphicsItem *parent = Q_NULLPTR);
virtual ~QGraphicsItem();
QGraphicsScene *scene() const;
@@ -189,7 +189,7 @@ public:
PanelModality panelModality() const;
void setPanelModality(PanelModality panelModality);
- bool isBlockedByModalPanel(QGraphicsItem **blockingPanel = 0) const;
+ bool isBlockedByModalPanel(QGraphicsItem **blockingPanel = Q_NULLPTR) const;
#ifndef QT_NO_TOOLTIP
QString toolTip() const;
@@ -285,7 +285,7 @@ public:
QTransform transform() const;
QTransform sceneTransform() const;
QTransform deviceTransform(const QTransform &viewportTransform) const;
- QTransform itemTransform(const QGraphicsItem *other, bool *ok = 0) const;
+ QTransform itemTransform(const QGraphicsItem *other, bool *ok = Q_NULLPTR) const;
void setTransform(const QTransform &matrix, bool combine = false);
void resetTransform();
#if QT_DEPRECATED_SINCE(5, 0)
@@ -336,7 +336,7 @@ public:
void setBoundingRegionGranularity(qreal granularity);
// Drawing
- virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0) = 0;
+ virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = Q_NULLPTR) = 0;
void update(const QRectF &rect = QRectF());
inline void update(qreal x, qreal y, qreal width, qreal height);
void scroll(qreal dx, qreal dy, const QRectF &rect = QRectF());
@@ -553,7 +553,7 @@ class Q_WIDGETS_EXPORT QGraphicsObject : public QObject, public QGraphicsItem
Q_CLASSINFO("DefaultProperty", "children")
Q_INTERFACES(QGraphicsItem)
public:
- explicit QGraphicsObject(QGraphicsItem *parent = 0);
+ explicit QGraphicsObject(QGraphicsItem *parent = Q_NULLPTR);
~QGraphicsObject();
using QObject::children;
@@ -595,7 +595,7 @@ class QAbstractGraphicsShapeItemPrivate;
class Q_WIDGETS_EXPORT QAbstractGraphicsShapeItem : public QGraphicsItem
{
public:
- explicit QAbstractGraphicsShapeItem(QGraphicsItem *parent = 0);
+ explicit QAbstractGraphicsShapeItem(QGraphicsItem *parent = Q_NULLPTR);
~QAbstractGraphicsShapeItem();
QPen pen() const;
@@ -620,8 +620,8 @@ class QGraphicsPathItemPrivate;
class Q_WIDGETS_EXPORT QGraphicsPathItem : public QAbstractGraphicsShapeItem
{
public:
- explicit QGraphicsPathItem(QGraphicsItem *parent = 0);
- explicit QGraphicsPathItem(const QPainterPath &path, QGraphicsItem *parent = 0);
+ explicit QGraphicsPathItem(QGraphicsItem *parent = Q_NULLPTR);
+ explicit QGraphicsPathItem(const QPainterPath &path, QGraphicsItem *parent = Q_NULLPTR);
~QGraphicsPathItem();
QPainterPath path() const;
@@ -631,7 +631,7 @@ public:
QPainterPath shape() const Q_DECL_OVERRIDE;
bool contains(const QPointF &point) const Q_DECL_OVERRIDE;
- void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0) Q_DECL_OVERRIDE;
+ void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = Q_NULLPTR) Q_DECL_OVERRIDE;
bool isObscuredBy(const QGraphicsItem *item) const Q_DECL_OVERRIDE;
QPainterPath opaqueArea() const Q_DECL_OVERRIDE;
@@ -653,9 +653,9 @@ class QGraphicsRectItemPrivate;
class Q_WIDGETS_EXPORT QGraphicsRectItem : public QAbstractGraphicsShapeItem
{
public:
- explicit QGraphicsRectItem(QGraphicsItem *parent = 0);
- explicit QGraphicsRectItem(const QRectF &rect, QGraphicsItem *parent = 0);
- explicit QGraphicsRectItem(qreal x, qreal y, qreal w, qreal h, QGraphicsItem *parent = 0);
+ explicit QGraphicsRectItem(QGraphicsItem *parent = Q_NULLPTR);
+ explicit QGraphicsRectItem(const QRectF &rect, QGraphicsItem *parent = Q_NULLPTR);
+ explicit QGraphicsRectItem(qreal x, qreal y, qreal w, qreal h, QGraphicsItem *parent = Q_NULLPTR);
~QGraphicsRectItem();
QRectF rect() const;
@@ -666,7 +666,7 @@ public:
QPainterPath shape() const Q_DECL_OVERRIDE;
bool contains(const QPointF &point) const Q_DECL_OVERRIDE;
- void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0) Q_DECL_OVERRIDE;
+ void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = Q_NULLPTR) Q_DECL_OVERRIDE;
bool isObscuredBy(const QGraphicsItem *item) const Q_DECL_OVERRIDE;
QPainterPath opaqueArea() const Q_DECL_OVERRIDE;
@@ -691,9 +691,9 @@ class QGraphicsEllipseItemPrivate;
class Q_WIDGETS_EXPORT QGraphicsEllipseItem : public QAbstractGraphicsShapeItem
{
public:
- explicit QGraphicsEllipseItem(QGraphicsItem *parent = 0);
- explicit QGraphicsEllipseItem(const QRectF &rect, QGraphicsItem *parent = 0);
- explicit QGraphicsEllipseItem(qreal x, qreal y, qreal w, qreal h, QGraphicsItem *parent = 0);
+ explicit QGraphicsEllipseItem(QGraphicsItem *parent = Q_NULLPTR);
+ explicit QGraphicsEllipseItem(const QRectF &rect, QGraphicsItem *parent = Q_NULLPTR);
+ explicit QGraphicsEllipseItem(qreal x, qreal y, qreal w, qreal h, QGraphicsItem *parent = Q_NULLPTR);
~QGraphicsEllipseItem();
QRectF rect() const;
@@ -710,7 +710,7 @@ public:
QPainterPath shape() const Q_DECL_OVERRIDE;
bool contains(const QPointF &point) const Q_DECL_OVERRIDE;
- void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0) Q_DECL_OVERRIDE;
+ void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = Q_NULLPTR) Q_DECL_OVERRIDE;
bool isObscuredBy(const QGraphicsItem *item) const Q_DECL_OVERRIDE;
QPainterPath opaqueArea() const Q_DECL_OVERRIDE;
@@ -735,9 +735,9 @@ class QGraphicsPolygonItemPrivate;
class Q_WIDGETS_EXPORT QGraphicsPolygonItem : public QAbstractGraphicsShapeItem
{
public:
- explicit QGraphicsPolygonItem(QGraphicsItem *parent = 0);
+ explicit QGraphicsPolygonItem(QGraphicsItem *parent = Q_NULLPTR);
explicit QGraphicsPolygonItem(const QPolygonF &polygon,
- QGraphicsItem *parent = 0);
+ QGraphicsItem *parent = Q_NULLPTR);
~QGraphicsPolygonItem();
QPolygonF polygon() const;
@@ -750,7 +750,7 @@ public:
QPainterPath shape() const Q_DECL_OVERRIDE;
bool contains(const QPointF &point) const Q_DECL_OVERRIDE;
- void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0) Q_DECL_OVERRIDE;
+ void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = Q_NULLPTR) Q_DECL_OVERRIDE;
bool isObscuredBy(const QGraphicsItem *item) const Q_DECL_OVERRIDE;
QPainterPath opaqueArea() const Q_DECL_OVERRIDE;
@@ -772,9 +772,9 @@ class QGraphicsLineItemPrivate;
class Q_WIDGETS_EXPORT QGraphicsLineItem : public QGraphicsItem
{
public:
- explicit QGraphicsLineItem(QGraphicsItem *parent = 0);
- explicit QGraphicsLineItem(const QLineF &line, QGraphicsItem *parent = 0);
- explicit QGraphicsLineItem(qreal x1, qreal y1, qreal x2, qreal y2, QGraphicsItem *parent = 0);
+ explicit QGraphicsLineItem(QGraphicsItem *parent = Q_NULLPTR);
+ explicit QGraphicsLineItem(const QLineF &line, QGraphicsItem *parent = Q_NULLPTR);
+ explicit QGraphicsLineItem(qreal x1, qreal y1, qreal x2, qreal y2, QGraphicsItem *parent = Q_NULLPTR);
~QGraphicsLineItem();
QPen pen() const;
@@ -789,7 +789,7 @@ public:
QPainterPath shape() const Q_DECL_OVERRIDE;
bool contains(const QPointF &point) const Q_DECL_OVERRIDE;
- void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0) Q_DECL_OVERRIDE;
+ void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = Q_NULLPTR) Q_DECL_OVERRIDE;
bool isObscuredBy(const QGraphicsItem *item) const Q_DECL_OVERRIDE;
QPainterPath opaqueArea() const Q_DECL_OVERRIDE;
@@ -817,8 +817,8 @@ public:
HeuristicMaskShape
};
- explicit QGraphicsPixmapItem(QGraphicsItem *parent = 0);
- explicit QGraphicsPixmapItem(const QPixmap &pixmap, QGraphicsItem *parent = 0);
+ explicit QGraphicsPixmapItem(QGraphicsItem *parent = Q_NULLPTR);
+ explicit QGraphicsPixmapItem(const QPixmap &pixmap, QGraphicsItem *parent = Q_NULLPTR);
~QGraphicsPixmapItem();
QPixmap pixmap() const;
@@ -869,8 +869,8 @@ class Q_WIDGETS_EXPORT QGraphicsTextItem : public QGraphicsObject
QDOC_PROPERTY(QTextCursor textCursor READ textCursor WRITE setTextCursor)
public:
- explicit QGraphicsTextItem(QGraphicsItem *parent = 0);
- explicit QGraphicsTextItem(const QString &text, QGraphicsItem *parent = 0);
+ explicit QGraphicsTextItem(QGraphicsItem *parent = Q_NULLPTR);
+ explicit QGraphicsTextItem(const QString &text, QGraphicsItem *parent = Q_NULLPTR);
~QGraphicsTextItem();
QString toHtml() const;
@@ -960,8 +960,8 @@ class QGraphicsSimpleTextItemPrivate;
class Q_WIDGETS_EXPORT QGraphicsSimpleTextItem : public QAbstractGraphicsShapeItem
{
public:
- explicit QGraphicsSimpleTextItem(QGraphicsItem *parent = 0);
- explicit QGraphicsSimpleTextItem(const QString &text, QGraphicsItem *parent = 0);
+ explicit QGraphicsSimpleTextItem(QGraphicsItem *parent = Q_NULLPTR);
+ explicit QGraphicsSimpleTextItem(const QString &text, QGraphicsItem *parent = Q_NULLPTR);
~QGraphicsSimpleTextItem();
void setText(const QString &text);
@@ -996,14 +996,14 @@ class QGraphicsItemGroupPrivate;
class Q_WIDGETS_EXPORT QGraphicsItemGroup : public QGraphicsItem
{
public:
- explicit QGraphicsItemGroup(QGraphicsItem *parent = 0);
+ explicit QGraphicsItemGroup(QGraphicsItem *parent = Q_NULLPTR);
~QGraphicsItemGroup();
void addToGroup(QGraphicsItem *item);
void removeFromGroup(QGraphicsItem *item);
QRectF boundingRect() const Q_DECL_OVERRIDE;
- void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0) Q_DECL_OVERRIDE;
+ void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = Q_NULLPTR) Q_DECL_OVERRIDE;
bool isObscuredBy(const QGraphicsItem *item) const Q_DECL_OVERRIDE;
QPainterPath opaqueArea() const Q_DECL_OVERRIDE;
diff --git a/src/widgets/graphicsview/qgraphicsitemanimation.h b/src/widgets/graphicsview/qgraphicsitemanimation.h
index 02a20f3f018..a54ba3a9e97 100644
--- a/src/widgets/graphicsview/qgraphicsitemanimation.h
+++ b/src/widgets/graphicsview/qgraphicsitemanimation.h
@@ -52,7 +52,7 @@ class Q_WIDGETS_EXPORT QGraphicsItemAnimation : public QObject
{
Q_OBJECT
public:
- QGraphicsItemAnimation(QObject *parent = 0);
+ QGraphicsItemAnimation(QObject *parent = Q_NULLPTR);
virtual ~QGraphicsItemAnimation();
QGraphicsItem *item() const;
diff --git a/src/widgets/graphicsview/qgraphicslayout.h b/src/widgets/graphicsview/qgraphicslayout.h
index ebd90735f1a..84a8d979431 100644
--- a/src/widgets/graphicsview/qgraphicslayout.h
+++ b/src/widgets/graphicsview/qgraphicslayout.h
@@ -48,7 +48,7 @@ class QGraphicsWidget;
class Q_WIDGETS_EXPORT QGraphicsLayout : public QGraphicsLayoutItem
{
public:
- QGraphicsLayout(QGraphicsLayoutItem *parent = 0);
+ QGraphicsLayout(QGraphicsLayoutItem *parent = Q_NULLPTR);
~QGraphicsLayout();
void setContentsMargins(qreal left, qreal top, qreal right, qreal bottom);
diff --git a/src/widgets/graphicsview/qgraphicslayoutitem.h b/src/widgets/graphicsview/qgraphicslayoutitem.h
index 85b6d901f20..1608d798362 100644
--- a/src/widgets/graphicsview/qgraphicslayoutitem.h
+++ b/src/widgets/graphicsview/qgraphicslayoutitem.h
@@ -48,7 +48,7 @@ class QGraphicsItem;
class Q_WIDGETS_EXPORT QGraphicsLayoutItem
{
public:
- QGraphicsLayoutItem(QGraphicsLayoutItem *parent = 0, bool isLayout = false);
+ QGraphicsLayoutItem(QGraphicsLayoutItem *parent = Q_NULLPTR, bool isLayout = false);
virtual ~QGraphicsLayoutItem();
void setSizePolicy(const QSizePolicy &policy);
diff --git a/src/widgets/graphicsview/qgraphicslinearlayout.h b/src/widgets/graphicsview/qgraphicslinearlayout.h
index 997bff7da1d..3232da22caf 100644
--- a/src/widgets/graphicsview/qgraphicslinearlayout.h
+++ b/src/widgets/graphicsview/qgraphicslinearlayout.h
@@ -47,8 +47,8 @@ class QGraphicsLinearLayoutPrivate;
class Q_WIDGETS_EXPORT QGraphicsLinearLayout : public QGraphicsLayout
{
public:
- QGraphicsLinearLayout(QGraphicsLayoutItem *parent = 0);
- QGraphicsLinearLayout(Qt::Orientation orientation, QGraphicsLayoutItem *parent = 0);
+ QGraphicsLinearLayout(QGraphicsLayoutItem *parent = Q_NULLPTR);
+ QGraphicsLinearLayout(Qt::Orientation orientation, QGraphicsLayoutItem *parent = Q_NULLPTR);
virtual ~QGraphicsLinearLayout();
void setOrientation(Qt::Orientation orientation);
diff --git a/src/widgets/graphicsview/qgraphicsscene.h b/src/widgets/graphicsview/qgraphicsscene.h
index 6f2389d83e0..c93db207160 100644
--- a/src/widgets/graphicsview/qgraphicsscene.h
+++ b/src/widgets/graphicsview/qgraphicsscene.h
@@ -115,9 +115,9 @@ public:
};
Q_DECLARE_FLAGS(SceneLayers, SceneLayer)
- QGraphicsScene(QObject *parent = 0);
- QGraphicsScene(const QRectF &sceneRect, QObject *parent = 0);
- QGraphicsScene(qreal x, qreal y, qreal width, qreal height, QObject *parent = 0);
+ QGraphicsScene(QObject *parent = Q_NULLPTR);
+ QGraphicsScene(const QRectF &sceneRect, QObject *parent = Q_NULLPTR);
+ QGraphicsScene(qreal x, qreal y, qreal width, qreal height, QObject *parent = Q_NULLPTR);
virtual ~QGraphicsScene();
QRectF sceneRect() const;
@@ -279,7 +279,7 @@ protected:
virtual void drawItems(QPainter *painter, int numItems,
QGraphicsItem *items[],
const QStyleOptionGraphicsItem options[],
- QWidget *widget = 0);
+ QWidget *widget = Q_NULLPTR);
protected Q_SLOTS:
// ### Qt 6: make unconditional
diff --git a/src/widgets/graphicsview/qgraphicstransform.h b/src/widgets/graphicsview/qgraphicstransform.h
index 4a7a3d0c0b1..6fa76683f2d 100644
--- a/src/widgets/graphicsview/qgraphicstransform.h
+++ b/src/widgets/graphicsview/qgraphicstransform.h
@@ -50,7 +50,7 @@ class Q_WIDGETS_EXPORT QGraphicsTransform : public QObject
{
Q_OBJECT
public:
- QGraphicsTransform(QObject *parent = 0);
+ QGraphicsTransform(QObject *parent = Q_NULLPTR);
~QGraphicsTransform();
virtual void applyTo(QMatrix4x4 *matrix) const = 0;
@@ -78,7 +78,7 @@ class Q_WIDGETS_EXPORT QGraphicsScale : public QGraphicsTransform
Q_PROPERTY(qreal yScale READ yScale WRITE setYScale NOTIFY yScaleChanged)
Q_PROPERTY(qreal zScale READ zScale WRITE setZScale NOTIFY zScaleChanged)
public:
- QGraphicsScale(QObject *parent = 0);
+ QGraphicsScale(QObject *parent = Q_NULLPTR);
~QGraphicsScale();
QVector3D origin() const;
@@ -116,7 +116,7 @@ class Q_WIDGETS_EXPORT QGraphicsRotation : public QGraphicsTransform
Q_PROPERTY(qreal angle READ angle WRITE setAngle NOTIFY angleChanged)
Q_PROPERTY(QVector3D axis READ axis WRITE setAxis NOTIFY axisChanged)
public:
- QGraphicsRotation(QObject *parent = 0);
+ QGraphicsRotation(QObject *parent = Q_NULLPTR);
~QGraphicsRotation();
QVector3D origin() const;
diff --git a/src/widgets/graphicsview/qgraphicsview.h b/src/widgets/graphicsview/qgraphicsview.h
index d426273d97e..667fa76fe71 100644
--- a/src/widgets/graphicsview/qgraphicsview.h
+++ b/src/widgets/graphicsview/qgraphicsview.h
@@ -108,8 +108,8 @@ public:
};
Q_DECLARE_FLAGS(OptimizationFlags, OptimizationFlag)
- QGraphicsView(QWidget *parent = 0);
- QGraphicsView(QGraphicsScene *scene, QWidget *parent = 0);
+ QGraphicsView(QWidget *parent = Q_NULLPTR);
+ QGraphicsView(QGraphicsScene *scene, QWidget *parent = Q_NULLPTR);
~QGraphicsView();
QSize sizeHint() const Q_DECL_OVERRIDE;
@@ -230,7 +230,7 @@ protected Q_SLOTS:
void setupViewport(QWidget *widget) Q_DECL_OVERRIDE;
protected:
- QGraphicsView(QGraphicsViewPrivate &, QWidget *parent = 0);
+ QGraphicsView(QGraphicsViewPrivate &, QWidget *parent = Q_NULLPTR);
bool event(QEvent *event) Q_DECL_OVERRIDE;
bool viewportEvent(QEvent *event) Q_DECL_OVERRIDE;
diff --git a/src/widgets/graphicsview/qgraphicswidget.h b/src/widgets/graphicsview/qgraphicswidget.h
index cf617b6d3f0..0878e020bcd 100644
--- a/src/widgets/graphicsview/qgraphicswidget.h
+++ b/src/widgets/graphicsview/qgraphicswidget.h
@@ -156,8 +156,8 @@ public:
};
int type() const Q_DECL_OVERRIDE;
- void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0) Q_DECL_OVERRIDE;
- virtual void paintWindowFrame(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
+ void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = Q_NULLPTR) Q_DECL_OVERRIDE;
+ virtual void paintWindowFrame(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = Q_NULLPTR);
QRectF boundingRect() const Q_DECL_OVERRIDE;
QPainterPath shape() const Q_DECL_OVERRIDE;
diff --git a/src/widgets/itemviews/qabstractitemdelegate.h b/src/widgets/itemviews/qabstractitemdelegate.h
index c2501790876..b29717d1e1e 100644
--- a/src/widgets/itemviews/qabstractitemdelegate.h
+++ b/src/widgets/itemviews/qabstractitemdelegate.h
@@ -63,7 +63,7 @@ public:
RevertModelCache
};
- explicit QAbstractItemDelegate(QObject *parent = 0);
+ explicit QAbstractItemDelegate(QObject *parent = Q_NULLPTR);
virtual ~QAbstractItemDelegate();
// painting
@@ -113,7 +113,7 @@ Q_SIGNALS:
void sizeHintChanged(const QModelIndex &);
protected:
- QAbstractItemDelegate(QObjectPrivate &, QObject *parent = 0);
+ QAbstractItemDelegate(QObjectPrivate &, QObject *parent = Q_NULLPTR);
private:
Q_DECLARE_PRIVATE(QAbstractItemDelegate)
Q_DISABLE_COPY(QAbstractItemDelegate)
diff --git a/src/widgets/itemviews/qabstractitemview.h b/src/widgets/itemviews/qabstractitemview.h
index 1be17b6c0e9..ff1848b1497 100644
--- a/src/widgets/itemviews/qabstractitemview.h
+++ b/src/widgets/itemviews/qabstractitemview.h
@@ -115,7 +115,7 @@ public:
};
Q_ENUM(ScrollMode)
- explicit QAbstractItemView(QWidget *parent = 0);
+ explicit QAbstractItemView(QWidget *parent = Q_NULLPTR);
~QAbstractItemView();
virtual void setModel(QAbstractItemModel *model);
@@ -258,7 +258,7 @@ Q_SIGNALS:
void iconSizeChanged(const QSize &size);
protected:
- QAbstractItemView(QAbstractItemViewPrivate &, QWidget *parent = 0);
+ QAbstractItemView(QAbstractItemViewPrivate &, QWidget *parent = Q_NULLPTR);
void setHorizontalStepsPerItem(int steps);
int horizontalStepsPerItem() const;
@@ -283,7 +283,7 @@ protected:
virtual bool edit(const QModelIndex &index, EditTrigger trigger, QEvent *event);
virtual QItemSelectionModel::SelectionFlags selectionCommand(const QModelIndex &index,
- const QEvent *event = 0) const;
+ const QEvent *event = Q_NULLPTR) const;
#ifndef QT_NO_DRAGANDDROP
virtual void startDrag(Qt::DropActions supportedActions);
diff --git a/src/widgets/itemviews/qcolumnview.h b/src/widgets/itemviews/qcolumnview.h
index 792ae04eb69..58472ddd8e3 100644
--- a/src/widgets/itemviews/qcolumnview.h
+++ b/src/widgets/itemviews/qcolumnview.h
@@ -52,7 +52,7 @@ Q_SIGNALS:
void updatePreviewWidget(const QModelIndex &index);
public:
- explicit QColumnView(QWidget *parent = 0);
+ explicit QColumnView(QWidget *parent = Q_NULLPTR);
~QColumnView();
// QAbstractItemView overloads
@@ -76,7 +76,7 @@ public:
QList<int> columnWidths() const;
protected:
- QColumnView(QColumnViewPrivate &dd, QWidget *parent = 0);
+ QColumnView(QColumnViewPrivate &dd, QWidget *parent = Q_NULLPTR);
// QAbstractItemView overloads
bool isIndexHidden(const QModelIndex &index) const Q_DECL_OVERRIDE;
diff --git a/src/widgets/itemviews/qdatawidgetmapper.h b/src/widgets/itemviews/qdatawidgetmapper.h
index 5ccbee4d681..4dd5e0e14c9 100644
--- a/src/widgets/itemviews/qdatawidgetmapper.h
+++ b/src/widgets/itemviews/qdatawidgetmapper.h
@@ -55,7 +55,7 @@ class Q_WIDGETS_EXPORT QDataWidgetMapper: public QObject
Q_PROPERTY(SubmitPolicy submitPolicy READ submitPolicy WRITE setSubmitPolicy)
public:
- explicit QDataWidgetMapper(QObject *parent = 0);
+ explicit QDataWidgetMapper(QObject *parent = Q_NULLPTR);
~QDataWidgetMapper();
void setModel(QAbstractItemModel *model);
diff --git a/src/widgets/itemviews/qdirmodel.h b/src/widgets/itemviews/qdirmodel.h
index dcc337244c1..536e5299a26 100644
--- a/src/widgets/itemviews/qdirmodel.h
+++ b/src/widgets/itemviews/qdirmodel.h
@@ -60,8 +60,8 @@ public:
};
QDirModel(const QStringList &nameFilters, QDir::Filters filters,
- QDir::SortFlags sort, QObject *parent = 0);
- explicit QDirModel(QObject *parent = 0);
+ QDir::SortFlags sort, QObject *parent = Q_NULLPTR);
+ explicit QDirModel(QObject *parent = Q_NULLPTR);
~QDirModel();
QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const Q_DECL_OVERRIDE;
@@ -127,7 +127,7 @@ public Q_SLOTS:
void refresh(const QModelIndex &parent = QModelIndex());
protected:
- QDirModel(QDirModelPrivate &, QObject *parent = 0);
+ QDirModel(QDirModelPrivate &, QObject *parent = Q_NULLPTR);
friend class QFileDialogPrivate;
private:
diff --git a/src/widgets/itemviews/qheaderview.h b/src/widgets/itemviews/qheaderview.h
index e0f57130c01..d892614a39b 100644
--- a/src/widgets/itemviews/qheaderview.h
+++ b/src/widgets/itemviews/qheaderview.h
@@ -68,7 +68,7 @@ public:
};
Q_ENUM(ResizeMode)
- explicit QHeaderView(Qt::Orientation orientation, QWidget *parent = 0);
+ explicit QHeaderView(Qt::Orientation orientation, QWidget *parent = Q_NULLPTR);
virtual ~QHeaderView();
void setModel(QAbstractItemModel *model) Q_DECL_OVERRIDE;
@@ -202,7 +202,7 @@ protected Q_SLOTS:
void sectionsAboutToBeRemoved(const QModelIndex &parent, int logicalFirst, int logicalLast);
protected:
- QHeaderView(QHeaderViewPrivate &dd, Qt::Orientation orientation, QWidget *parent = 0);
+ QHeaderView(QHeaderViewPrivate &dd, Qt::Orientation orientation, QWidget *parent = Q_NULLPTR);
void initialize();
void initializeSections();
diff --git a/src/widgets/itemviews/qitemdelegate.h b/src/widgets/itemviews/qitemdelegate.h
index edc224b0f35..beba6b90fbd 100644
--- a/src/widgets/itemviews/qitemdelegate.h
+++ b/src/widgets/itemviews/qitemdelegate.h
@@ -53,7 +53,7 @@ class Q_WIDGETS_EXPORT QItemDelegate : public QAbstractItemDelegate
Q_PROPERTY(bool clipping READ hasClipping WRITE setClipping)
public:
- explicit QItemDelegate(QObject *parent = 0);
+ explicit QItemDelegate(QObject *parent = Q_NULLPTR);
~QItemDelegate();
bool hasClipping() const;
diff --git a/src/widgets/itemviews/qlistview.h b/src/widgets/itemviews/qlistview.h
index ac65a47d9f5..433933b5002 100644
--- a/src/widgets/itemviews/qlistview.h
+++ b/src/widgets/itemviews/qlistview.h
@@ -72,7 +72,7 @@ public:
enum ViewMode { ListMode, IconMode };
Q_ENUM(ViewMode)
- explicit QListView(QWidget *parent = 0);
+ explicit QListView(QWidget *parent = Q_NULLPTR);
~QListView();
void setMovement(Movement movement);
@@ -131,7 +131,7 @@ Q_SIGNALS:
void indexesMoved(const QModelIndexList &indexes);
protected:
- QListView(QListViewPrivate &, QWidget *parent = 0);
+ QListView(QListViewPrivate &, QWidget *parent = Q_NULLPTR);
bool event(QEvent *e) Q_DECL_OVERRIDE;
diff --git a/src/widgets/itemviews/qlistwidget.h b/src/widgets/itemviews/qlistwidget.h
index 8ab864c930e..1fbdc472dbe 100644
--- a/src/widgets/itemviews/qlistwidget.h
+++ b/src/widgets/itemviews/qlistwidget.h
@@ -55,10 +55,10 @@ class Q_WIDGETS_EXPORT QListWidgetItem
friend class QListWidget;
public:
enum ItemType { Type = 0, UserType = 1000 };
- explicit QListWidgetItem(QListWidget *view = 0, int type = Type);
- explicit QListWidgetItem(const QString &text, QListWidget *view = 0, int type = Type);
+ explicit QListWidgetItem(QListWidget *view = Q_NULLPTR, int type = Type);
+ explicit QListWidgetItem(const QString &text, QListWidget *view = Q_NULLPTR, int type = Type);
explicit QListWidgetItem(const QIcon &icon, const QString &text,
- QListWidget *view = 0, int type = Type);
+ QListWidget *view = Q_NULLPTR, int type = Type);
QListWidgetItem(const QListWidgetItem &other);
virtual ~QListWidgetItem();
@@ -198,7 +198,7 @@ class Q_WIDGETS_EXPORT QListWidget : public QListView
friend class QListWidgetItem;
friend class QListModel;
public:
- explicit QListWidget(QWidget *parent = 0);
+ explicit QListWidget(QWidget *parent = Q_NULLPTR);
~QListWidget();
QListWidgetItem *item(int row) const;
@@ -299,7 +299,7 @@ private:
};
inline void QListWidget::removeItemWidget(QListWidgetItem *aItem)
-{ setItemWidget(aItem, 0); }
+{ setItemWidget(aItem, Q_NULLPTR); }
inline void QListWidget::addItem(QListWidgetItem *aitem)
{ insertItem(count(), aitem); }
diff --git a/src/widgets/itemviews/qstyleditemdelegate.h b/src/widgets/itemviews/qstyleditemdelegate.h
index 590ddf6614f..541830239a8 100644
--- a/src/widgets/itemviews/qstyleditemdelegate.h
+++ b/src/widgets/itemviews/qstyleditemdelegate.h
@@ -52,7 +52,7 @@ class Q_WIDGETS_EXPORT QStyledItemDelegate : public QAbstractItemDelegate
Q_OBJECT
public:
- explicit QStyledItemDelegate(QObject *parent = 0);
+ explicit QStyledItemDelegate(QObject *parent = Q_NULLPTR);
~QStyledItemDelegate();
// painting
diff --git a/src/widgets/itemviews/qtableview.h b/src/widgets/itemviews/qtableview.h
index d69b78c6fe7..1bb23844cce 100644
--- a/src/widgets/itemviews/qtableview.h
+++ b/src/widgets/itemviews/qtableview.h
@@ -54,7 +54,7 @@ class Q_WIDGETS_EXPORT QTableView : public QAbstractItemView
Q_PROPERTY(bool cornerButtonEnabled READ isCornerButtonEnabled WRITE setCornerButtonEnabled)
public:
- explicit QTableView(QWidget *parent = 0);
+ explicit QTableView(QWidget *parent = Q_NULLPTR);
~QTableView();
void setModel(QAbstractItemModel *model) Q_DECL_OVERRIDE;
diff --git a/src/widgets/itemviews/qtablewidget.h b/src/widgets/itemviews/qtablewidget.h
index 93639f0753b..9acdc198639 100644
--- a/src/widgets/itemviews/qtablewidget.h
+++ b/src/widgets/itemviews/qtablewidget.h
@@ -214,8 +214,8 @@ class Q_WIDGETS_EXPORT QTableWidget : public QTableView
friend class QTableModel;
public:
- explicit QTableWidget(QWidget *parent = 0);
- QTableWidget(int rows, int columns, QWidget *parent = 0);
+ explicit QTableWidget(QWidget *parent = Q_NULLPTR);
+ QTableWidget(int rows, int columns, QWidget *parent = Q_NULLPTR);
~QTableWidget();
void setRowCount(int rows);
@@ -344,7 +344,7 @@ private:
};
inline void QTableWidget::removeCellWidget(int arow, int acolumn)
-{ setCellWidget(arow, acolumn, 0); }
+{ setCellWidget(arow, acolumn, Q_NULLPTR); }
inline QTableWidgetItem *QTableWidget::itemAt(int ax, int ay) const
{ return itemAt(QPoint(ax, ay)); }
diff --git a/src/widgets/itemviews/qtreeview.h b/src/widgets/itemviews/qtreeview.h
index e9e2e78e17b..546cc488cb8 100644
--- a/src/widgets/itemviews/qtreeview.h
+++ b/src/widgets/itemviews/qtreeview.h
@@ -60,7 +60,7 @@ class Q_WIDGETS_EXPORT QTreeView : public QAbstractItemView
Q_PROPERTY(bool expandsOnDoubleClick READ expandsOnDoubleClick WRITE setExpandsOnDoubleClick)
public:
- explicit QTreeView(QWidget *parent = 0);
+ explicit QTreeView(QWidget *parent = Q_NULLPTR);
~QTreeView();
void setModel(QAbstractItemModel *model) Q_DECL_OVERRIDE;
@@ -163,7 +163,7 @@ protected Q_SLOTS:
void rowsRemoved(const QModelIndex &parent, int first, int last);
protected:
- QTreeView(QTreeViewPrivate &dd, QWidget *parent = 0);
+ QTreeView(QTreeViewPrivate &dd, QWidget *parent = Q_NULLPTR);
void scrollContentsBy(int dx, int dy) Q_DECL_OVERRIDE;
void rowsInserted(const QModelIndex &parent, int start, int end) Q_DECL_OVERRIDE;
void rowsAboutToBeRemoved(const QModelIndex &parent, int start, int end) Q_DECL_OVERRIDE;
diff --git a/src/widgets/itemviews/qtreewidget.h b/src/widgets/itemviews/qtreewidget.h
index 564e10ac1a3..995528fe375 100644
--- a/src/widgets/itemviews/qtreewidget.h
+++ b/src/widgets/itemviews/qtreewidget.h
@@ -172,7 +172,7 @@ public:
inline QTreeWidgetItem *parent() const { return par; }
inline QTreeWidgetItem *child(int index) const {
if (index < 0 || index >= children.size())
- return 0;
+ return Q_NULLPTR;
executePendingSort();
return children.at(index);
}
@@ -255,7 +255,7 @@ class Q_WIDGETS_EXPORT QTreeWidget : public QTreeView
friend class QTreeModel;
friend class QTreeWidgetItem;
public:
- explicit QTreeWidget(QWidget *parent = 0);
+ explicit QTreeWidget(QWidget *parent = Q_NULLPTR);
~QTreeWidget();
int columnCount() const;
@@ -375,7 +375,7 @@ private:
};
inline void QTreeWidget::removeItemWidget(QTreeWidgetItem *item, int column)
-{ setItemWidget(item, column, 0); }
+{ setItemWidget(item, column, Q_NULLPTR); }
inline QTreeWidgetItem *QTreeWidget::itemAt(int ax, int ay) const
{ return itemAt(QPoint(ax, ay)); }
diff --git a/src/widgets/kernel/qaction.h b/src/widgets/kernel/qaction.h
index 1d696946998..8ef26b60bf1 100644
--- a/src/widgets/kernel/qaction.h
+++ b/src/widgets/kernel/qaction.h
@@ -153,7 +153,7 @@ public:
enum ActionEvent { Trigger, Hover };
void activate(ActionEvent event);
- bool showStatusText(QWidget *widget=0);
+ bool showStatusText(QWidget *widget = Q_NULLPTR);
void setMenuRole(MenuRole menuRole);
MenuRole menuRole() const;
diff --git a/src/widgets/kernel/qapplication.h b/src/widgets/kernel/qapplication.h
index d4b2326afd8..7aaea2a9472 100644
--- a/src/widgets/kernel/qapplication.h
+++ b/src/widgets/kernel/qapplication.h
@@ -104,11 +104,11 @@ public:
using QGuiApplication::palette;
static QPalette palette(const QWidget *);
static QPalette palette(const char *className);
- static void setPalette(const QPalette &, const char* className = 0);
+ static void setPalette(const QPalette &, const char* className = Q_NULLPTR);
static QFont font();
static QFont font(const QWidget*);
static QFont font(const char *className);
- static void setFont(const QFont &, const char* className = 0);
+ static void setFont(const QFont &, const char* className = Q_NULLPTR);
static QFontMetrics fontMetrics();
#if QT_VERSION < 0x060000 // remove these forwarders in Qt 6
diff --git a/src/widgets/kernel/qboxlayout.h b/src/widgets/kernel/qboxlayout.h
index 5ce9ca26f6e..02c4b473438 100644
--- a/src/widgets/kernel/qboxlayout.h
+++ b/src/widgets/kernel/qboxlayout.h
@@ -54,7 +54,7 @@ public:
enum Direction { LeftToRight, RightToLeft, TopToBottom, BottomToTop,
Down = TopToBottom, Up = BottomToTop };
- explicit QBoxLayout(Direction, QWidget *parent = 0);
+ explicit QBoxLayout(Direction, QWidget *parent = Q_NULLPTR);
~QBoxLayout();
diff --git a/src/widgets/kernel/qdesktopwidget.h b/src/widgets/kernel/qdesktopwidget.h
index 5412c5bc4ad..c0cc4f1b81f 100644
--- a/src/widgets/kernel/qdesktopwidget.h
+++ b/src/widgets/kernel/qdesktopwidget.h
@@ -58,7 +58,7 @@ public:
int screenCount() const;
int primaryScreen() const;
- int screenNumber(const QWidget *widget = 0) const;
+ int screenNumber(const QWidget *widget = Q_NULLPTR) const;
int screenNumber(const QPoint &) const;
QWidget *screen(int screen = -1);
diff --git a/src/widgets/kernel/qformlayout.h b/src/widgets/kernel/qformlayout.h
index 18f3c843543..0767d78ce6a 100644
--- a/src/widgets/kernel/qformlayout.h
+++ b/src/widgets/kernel/qformlayout.h
@@ -74,7 +74,7 @@ public:
};
Q_ENUM(ItemRole)
- explicit QFormLayout(QWidget *parent = 0);
+ explicit QFormLayout(QWidget *parent = Q_NULLPTR);
~QFormLayout();
void setFieldGrowthPolicy(FieldGrowthPolicy policy);
diff --git a/src/widgets/kernel/qgesture.h b/src/widgets/kernel/qgesture.h
index dfe94503650..bcf583a5075 100644
--- a/src/widgets/kernel/qgesture.h
+++ b/src/widgets/kernel/qgesture.h
@@ -63,7 +63,7 @@ class Q_WIDGETS_EXPORT QGesture : public QObject
Q_PROPERTY(bool hasHotSpot READ hasHotSpot)
public:
- explicit QGesture(QObject *parent = 0);
+ explicit QGesture(QObject *parent = Q_NULLPTR);
~QGesture();
Qt::GestureType gestureType() const;
@@ -107,7 +107,7 @@ class Q_WIDGETS_EXPORT QPanGesture : public QGesture
Q_PRIVATE_PROPERTY(QPanGesture::d_func(), qreal verticalVelocity READ verticalVelocity WRITE setVerticalVelocity)
public:
- explicit QPanGesture(QObject *parent = 0);
+ explicit QPanGesture(QObject *parent = Q_NULLPTR);
~QPanGesture();
QPointF lastOffset() const;
@@ -154,7 +154,7 @@ public:
Q_PROPERTY(QPointF centerPoint READ centerPoint WRITE setCenterPoint)
public:
- explicit QPinchGesture(QObject *parent = 0);
+ explicit QPinchGesture(QObject *parent = Q_NULLPTR);
~QPinchGesture();
ChangeFlags totalChangeFlags() const;
@@ -210,7 +210,7 @@ public:
enum SwipeDirection { NoDirection, Left, Right, Up, Down };
Q_ENUM(SwipeDirection)
- explicit QSwipeGesture(QObject *parent = 0);
+ explicit QSwipeGesture(QObject *parent = Q_NULLPTR);
~QSwipeGesture();
SwipeDirection horizontalDirection() const;
@@ -231,7 +231,7 @@ class Q_WIDGETS_EXPORT QTapGesture : public QGesture
Q_PROPERTY(QPointF position READ position WRITE setPosition)
public:
- explicit QTapGesture(QObject *parent = 0);
+ explicit QTapGesture(QObject *parent = Q_NULLPTR);
~QTapGesture();
QPointF position() const;
@@ -249,7 +249,7 @@ class Q_WIDGETS_EXPORT QTapAndHoldGesture : public QGesture
Q_PROPERTY(QPointF position READ position WRITE setPosition)
public:
- explicit QTapAndHoldGesture(QObject *parent = 0);
+ explicit QTapAndHoldGesture(QObject *parent = Q_NULLPTR);
~QTapAndHoldGesture();
QPointF position() const;
diff --git a/src/widgets/kernel/qshortcut.h b/src/widgets/kernel/qshortcut.h
index 9171f855bad..e816bbe06d6 100644
--- a/src/widgets/kernel/qshortcut.h
+++ b/src/widgets/kernel/qshortcut.h
@@ -55,7 +55,7 @@ class Q_WIDGETS_EXPORT QShortcut : public QObject
public:
explicit QShortcut(QWidget *parent);
QShortcut(const QKeySequence& key, QWidget *parent,
- const char *member = 0, const char *ambiguousMember = 0,
+ const char *member = Q_NULLPTR, const char *ambiguousMember = Q_NULLPTR,
Qt::ShortcutContext context = Qt::WindowShortcut);
~QShortcut();
diff --git a/src/widgets/kernel/qtooltip.h b/src/widgets/kernel/qtooltip.h
index 286d8fb3278..54cf71d2f04 100644
--- a/src/widgets/kernel/qtooltip.h
+++ b/src/widgets/kernel/qtooltip.h
@@ -46,7 +46,7 @@ class Q_WIDGETS_EXPORT QToolTip
QToolTip() Q_DECL_EQ_DELETE;
public:
// ### Qt 6 - merge the three showText functions below
- static void showText(const QPoint &pos, const QString &text, QWidget *w = 0);
+ static void showText(const QPoint &pos, const QString &text, QWidget *w = Q_NULLPTR);
static void showText(const QPoint &pos, const QString &text, QWidget *w, const QRect &rect);
static void showText(const QPoint &pos, const QString &text, QWidget *w, const QRect &rect, int msecShowTime);
static inline void hideText() { showText(QPoint(), QString()); }
diff --git a/src/widgets/kernel/qwhatsthis.h b/src/widgets/kernel/qwhatsthis.h
index 999c66486c1..367b8aab3c4 100644
--- a/src/widgets/kernel/qwhatsthis.h
+++ b/src/widgets/kernel/qwhatsthis.h
@@ -53,10 +53,10 @@ public:
static bool inWhatsThisMode();
static void leaveWhatsThisMode();
- static void showText(const QPoint &pos, const QString &text, QWidget *w = 0);
+ static void showText(const QPoint &pos, const QString &text, QWidget *w = Q_NULLPTR);
static void hideText();
- static QAction *createAction(QObject *parent = 0);
+ static QAction *createAction(QObject *parent = Q_NULLPTR);
};
diff --git a/src/widgets/kernel/qwidget.h b/src/widgets/kernel/qwidget.h
index 9370e20086e..a56f6e11335 100644
--- a/src/widgets/kernel/qwidget.h
+++ b/src/widgets/kernel/qwidget.h
@@ -734,12 +734,12 @@ Q_DECLARE_OPERATORS_FOR_FLAGS(QWidget::RenderFlags)
#ifndef Q_QDOC
template <> inline QWidget *qobject_cast<QWidget*>(QObject *o)
{
- if (!o || !o->isWidgetType()) return 0;
+ if (!o || !o->isWidgetType()) return Q_NULLPTR;
return static_cast<QWidget*>(o);
}
template <> inline const QWidget *qobject_cast<const QWidget*>(const QObject *o)
{
- if (!o || !o->isWidgetType()) return 0;
+ if (!o || !o->isWidgetType()) return Q_NULLPTR;
return static_cast<const QWidget*>(o);
}
#endif // !Q_QDOC
diff --git a/src/widgets/statemachine/qkeyeventtransition.h b/src/widgets/statemachine/qkeyeventtransition.h
index 5dd0685d0be..ad159eaa220 100644
--- a/src/widgets/statemachine/qkeyeventtransition.h
+++ b/src/widgets/statemachine/qkeyeventtransition.h
@@ -48,9 +48,9 @@ class Q_WIDGETS_EXPORT QKeyEventTransition : public QEventTransition
Q_PROPERTY(int key READ key WRITE setKey)
Q_PROPERTY(Qt::KeyboardModifiers modifierMask READ modifierMask WRITE setModifierMask)
public:
- QKeyEventTransition(QState *sourceState = 0);
+ QKeyEventTransition(QState *sourceState = Q_NULLPTR);
QKeyEventTransition(QObject *object, QEvent::Type type, int key,
- QState *sourceState = 0);
+ QState *sourceState = Q_NULLPTR);
~QKeyEventTransition();
int key() const;
diff --git a/src/widgets/statemachine/qmouseeventtransition.h b/src/widgets/statemachine/qmouseeventtransition.h
index d9bac9e1a03..b4db61279d7 100644
--- a/src/widgets/statemachine/qmouseeventtransition.h
+++ b/src/widgets/statemachine/qmouseeventtransition.h
@@ -49,9 +49,9 @@ class Q_WIDGETS_EXPORT QMouseEventTransition : public QEventTransition
Q_PROPERTY(Qt::MouseButton button READ button WRITE setButton)
Q_PROPERTY(Qt::KeyboardModifiers modifierMask READ modifierMask WRITE setModifierMask)
public:
- QMouseEventTransition(QState *sourceState = 0);
+ QMouseEventTransition(QState *sourceState = Q_NULLPTR);
QMouseEventTransition(QObject *object, QEvent::Type type,
- Qt::MouseButton button, QState *sourceState = 0);
+ Qt::MouseButton button, QState *sourceState = Q_NULLPTR);
~QMouseEventTransition();
Qt::MouseButton button() const;
diff --git a/src/widgets/styles/qcommonstyle.h b/src/widgets/styles/qcommonstyle.h
index 06fd755fa1f..0d040f1b3e0 100644
--- a/src/widgets/styles/qcommonstyle.h
+++ b/src/widgets/styles/qcommonstyle.h
@@ -49,34 +49,34 @@ public:
~QCommonStyle();
void drawPrimitive(PrimitiveElement pe, const QStyleOption *opt, QPainter *p,
- const QWidget *w = 0) const Q_DECL_OVERRIDE;
+ const QWidget *w = Q_NULLPTR) const Q_DECL_OVERRIDE;
void drawControl(ControlElement element, const QStyleOption *opt, QPainter *p,
- const QWidget *w = 0) const Q_DECL_OVERRIDE;
- QRect subElementRect(SubElement r, const QStyleOption *opt, const QWidget *widget = 0) const Q_DECL_OVERRIDE;
+ const QWidget *w = Q_NULLPTR) const Q_DECL_OVERRIDE;
+ QRect subElementRect(SubElement r, const QStyleOption *opt, const QWidget *widget = Q_NULLPTR) const Q_DECL_OVERRIDE;
void drawComplexControl(ComplexControl cc, const QStyleOptionComplex *opt, QPainter *p,
- const QWidget *w = 0) const Q_DECL_OVERRIDE;
+ const QWidget *w = Q_NULLPTR) const Q_DECL_OVERRIDE;
SubControl hitTestComplexControl(ComplexControl cc, const QStyleOptionComplex *opt,
- const QPoint &pt, const QWidget *w = 0) const Q_DECL_OVERRIDE;
+ const QPoint &pt, const QWidget *w = Q_NULLPTR) const Q_DECL_OVERRIDE;
QRect subControlRect(ComplexControl cc, const QStyleOptionComplex *opt, SubControl sc,
- const QWidget *w = 0) const Q_DECL_OVERRIDE;
+ const QWidget *w = Q_NULLPTR) const Q_DECL_OVERRIDE;
QSize sizeFromContents(ContentsType ct, const QStyleOption *opt,
- const QSize &contentsSize, const QWidget *widget = 0) const Q_DECL_OVERRIDE;
+ const QSize &contentsSize, const QWidget *widget = Q_NULLPTR) const Q_DECL_OVERRIDE;
- int pixelMetric(PixelMetric m, const QStyleOption *opt = 0, const QWidget *widget = 0) const Q_DECL_OVERRIDE;
+ int pixelMetric(PixelMetric m, const QStyleOption *opt = Q_NULLPTR, const QWidget *widget = Q_NULLPTR) const Q_DECL_OVERRIDE;
- int styleHint(StyleHint sh, const QStyleOption *opt = 0, const QWidget *w = 0,
- QStyleHintReturn *shret = 0) const Q_DECL_OVERRIDE;
+ int styleHint(StyleHint sh, const QStyleOption *opt = Q_NULLPTR, const QWidget *w = Q_NULLPTR,
+ QStyleHintReturn *shret = Q_NULLPTR) const Q_DECL_OVERRIDE;
- QIcon standardIcon(StandardPixmap standardIcon, const QStyleOption *opt = 0,
- const QWidget *widget = 0) const Q_DECL_OVERRIDE;
- QPixmap standardPixmap(StandardPixmap sp, const QStyleOption *opt = 0,
- const QWidget *widget = 0) const Q_DECL_OVERRIDE;
+ QIcon standardIcon(StandardPixmap standardIcon, const QStyleOption *opt = Q_NULLPTR,
+ const QWidget *widget = Q_NULLPTR) const Q_DECL_OVERRIDE;
+ QPixmap standardPixmap(StandardPixmap sp, const QStyleOption *opt = Q_NULLPTR,
+ const QWidget *widget = Q_NULLPTR) const Q_DECL_OVERRIDE;
QPixmap generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap,
const QStyleOption *opt) const Q_DECL_OVERRIDE;
int layoutSpacing(QSizePolicy::ControlType control1, QSizePolicy::ControlType control2,
- Qt::Orientation orientation, const QStyleOption *option = 0,
- const QWidget *widget = 0) const Q_DECL_OVERRIDE;
+ Qt::Orientation orientation, const QStyleOption *option = Q_NULLPTR,
+ const QWidget *widget = Q_NULLPTR) const Q_DECL_OVERRIDE;
void polish(QPalette &) Q_DECL_OVERRIDE;
void polish(QApplication *app) Q_DECL_OVERRIDE;
diff --git a/src/widgets/styles/qdrawutil.h b/src/widgets/styles/qdrawutil.h
index 1f2078a931a..5b6d57b76f4 100644
--- a/src/widgets/styles/qdrawutil.h
+++ b/src/widgets/styles/qdrawutil.h
@@ -63,42 +63,42 @@ Q_WIDGETS_EXPORT void qDrawShadeLine(QPainter *p, const QPoint &p1, const QPoint
Q_WIDGETS_EXPORT void qDrawShadeRect(QPainter *p, int x, int y, int w, int h,
const QPalette &pal, bool sunken = false,
int lineWidth = 1, int midLineWidth = 0,
- const QBrush *fill = 0);
+ const QBrush *fill = Q_NULLPTR);
Q_WIDGETS_EXPORT void qDrawShadeRect(QPainter *p, const QRect &r,
const QPalette &pal, bool sunken = false,
int lineWidth = 1, int midLineWidth = 0,
- const QBrush *fill = 0);
+ const QBrush *fill = Q_NULLPTR);
Q_WIDGETS_EXPORT void qDrawShadePanel(QPainter *p, int x, int y, int w, int h,
const QPalette &pal, bool sunken = false,
- int lineWidth = 1, const QBrush *fill = 0);
+ int lineWidth = 1, const QBrush *fill = Q_NULLPTR);
Q_WIDGETS_EXPORT void qDrawShadePanel(QPainter *p, const QRect &r,
const QPalette &pal, bool sunken = false,
- int lineWidth = 1, const QBrush *fill = 0);
+ int lineWidth = 1, const QBrush *fill = Q_NULLPTR);
Q_WIDGETS_EXPORT void qDrawWinButton(QPainter *p, int x, int y, int w, int h,
const QPalette &pal, bool sunken = false,
- const QBrush *fill = 0);
+ const QBrush *fill = Q_NULLPTR);
Q_WIDGETS_EXPORT void qDrawWinButton(QPainter *p, const QRect &r,
const QPalette &pal, bool sunken = false,
- const QBrush *fill = 0);
+ const QBrush *fill = Q_NULLPTR);
Q_WIDGETS_EXPORT void qDrawWinPanel(QPainter *p, int x, int y, int w, int h,
const QPalette &pal, bool sunken = false,
- const QBrush *fill = 0);
+ const QBrush *fill = Q_NULLPTR);
Q_WIDGETS_EXPORT void qDrawWinPanel(QPainter *p, const QRect &r,
const QPalette &pal, bool sunken = false,
- const QBrush *fill = 0);
+ const QBrush *fill = Q_NULLPTR);
Q_WIDGETS_EXPORT void qDrawPlainRect(QPainter *p, int x, int y, int w, int h, const QColor &,
- int lineWidth = 1, const QBrush *fill = 0);
+ int lineWidth = 1, const QBrush *fill = Q_NULLPTR);
Q_WIDGETS_EXPORT void qDrawPlainRect(QPainter *p, const QRect &r, const QColor &,
- int lineWidth = 1, const QBrush *fill = 0);
+ int lineWidth = 1, const QBrush *fill = Q_NULLPTR);
diff --git a/src/widgets/styles/qproxystyle.h b/src/widgets/styles/qproxystyle.h
index cac4cde0f23..072965bbd7c 100644
--- a/src/widgets/styles/qproxystyle.h
+++ b/src/widgets/styles/qproxystyle.h
@@ -47,16 +47,16 @@ class Q_WIDGETS_EXPORT QProxyStyle : public QCommonStyle
Q_OBJECT
public:
- QProxyStyle(QStyle *style = 0);
+ QProxyStyle(QStyle *style = Q_NULLPTR);
QProxyStyle(const QString &key);
~QProxyStyle();
QStyle *baseStyle() const;
void setBaseStyle(QStyle *style);
- void drawPrimitive(PrimitiveElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget = 0) const Q_DECL_OVERRIDE;
- void drawControl(ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget = 0) const Q_DECL_OVERRIDE;
- void drawComplexControl(ComplexControl control, const QStyleOptionComplex *option, QPainter *painter, const QWidget *widget = 0) const Q_DECL_OVERRIDE;
+ void drawPrimitive(PrimitiveElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget = Q_NULLPTR) const Q_DECL_OVERRIDE;
+ void drawControl(ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget = Q_NULLPTR) const Q_DECL_OVERRIDE;
+ void drawComplexControl(ComplexControl control, const QStyleOptionComplex *option, QPainter *painter, const QWidget *widget = Q_NULLPTR) const Q_DECL_OVERRIDE;
void drawItemText(QPainter *painter, const QRect &rect, int flags, const QPalette &pal, bool enabled,
const QString &text, QPalette::ColorRole textRole = QPalette::NoRole) const Q_DECL_OVERRIDE;
virtual void drawItemPixmap(QPainter *painter, const QRect &rect, int alignment, const QPixmap &pixmap) const Q_DECL_OVERRIDE;
@@ -68,14 +68,14 @@ public:
QRect itemTextRect(const QFontMetrics &fm, const QRect &r, int flags, bool enabled, const QString &text) const Q_DECL_OVERRIDE;
QRect itemPixmapRect(const QRect &r, int flags, const QPixmap &pixmap) const Q_DECL_OVERRIDE;
- SubControl hitTestComplexControl(ComplexControl control, const QStyleOptionComplex *option, const QPoint &pos, const QWidget *widget = 0) const Q_DECL_OVERRIDE;
- int styleHint(StyleHint hint, const QStyleOption *option = 0, const QWidget *widget = 0, QStyleHintReturn *returnData = 0) const Q_DECL_OVERRIDE;
- int pixelMetric(PixelMetric metric, const QStyleOption *option = 0, const QWidget *widget = 0) const Q_DECL_OVERRIDE;
+ SubControl hitTestComplexControl(ComplexControl control, const QStyleOptionComplex *option, const QPoint &pos, const QWidget *widget = Q_NULLPTR) const Q_DECL_OVERRIDE;
+ int styleHint(StyleHint hint, const QStyleOption *option = Q_NULLPTR, const QWidget *widget = Q_NULLPTR, QStyleHintReturn *returnData = Q_NULLPTR) const Q_DECL_OVERRIDE;
+ int pixelMetric(PixelMetric metric, const QStyleOption *option = Q_NULLPTR, const QWidget *widget = Q_NULLPTR) const Q_DECL_OVERRIDE;
int layoutSpacing(QSizePolicy::ControlType control1, QSizePolicy::ControlType control2,
- Qt::Orientation orientation, const QStyleOption *option = 0, const QWidget *widget = 0) const Q_DECL_OVERRIDE;
+ Qt::Orientation orientation, const QStyleOption *option = Q_NULLPTR, const QWidget *widget = Q_NULLPTR) const Q_DECL_OVERRIDE;
- QIcon standardIcon(StandardPixmap standardIcon, const QStyleOption *option = 0, const QWidget *widget = 0) const Q_DECL_OVERRIDE;
- QPixmap standardPixmap(StandardPixmap standardPixmap, const QStyleOption *opt, const QWidget *widget = 0) const Q_DECL_OVERRIDE;
+ QIcon standardIcon(StandardPixmap standardIcon, const QStyleOption *option = Q_NULLPTR, const QWidget *widget = Q_NULLPTR) const Q_DECL_OVERRIDE;
+ QPixmap standardPixmap(StandardPixmap standardPixmap, const QStyleOption *opt, const QWidget *widget = Q_NULLPTR) const Q_DECL_OVERRIDE;
QPixmap generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap, const QStyleOption *opt) const Q_DECL_OVERRIDE;
QPalette standardPalette() const Q_DECL_OVERRIDE;
diff --git a/src/widgets/styles/qstyle.h b/src/widgets/styles/qstyle.h
index b41762795d3..1e9d15c9932 100644
--- a/src/widgets/styles/qstyle.h
+++ b/src/widgets/styles/qstyle.h
@@ -192,7 +192,7 @@ public:
Q_ENUM(PrimitiveElement)
virtual void drawPrimitive(PrimitiveElement pe, const QStyleOption *opt, QPainter *p,
- const QWidget *w = 0) const = 0;
+ const QWidget *w = Q_NULLPTR) const = 0;
enum ControlElement {
CE_PushButton,
CE_PushButtonBevel,
@@ -263,7 +263,7 @@ public:
Q_ENUM(ControlElement)
virtual void drawControl(ControlElement element, const QStyleOption *opt, QPainter *p,
- const QWidget *w = 0) const = 0;
+ const QWidget *w = Q_NULLPTR) const = 0;
enum SubElement {
SE_PushButtonContents,
@@ -347,7 +347,7 @@ public:
Q_ENUM(SubElement)
virtual QRect subElementRect(SubElement subElement, const QStyleOption *option,
- const QWidget *widget = 0) const = 0;
+ const QWidget *widget = Q_NULLPTR) const = 0;
enum ComplexControl {
@@ -426,11 +426,11 @@ public:
virtual void drawComplexControl(ComplexControl cc, const QStyleOptionComplex *opt, QPainter *p,
- const QWidget *widget = 0) const = 0;
+ const QWidget *widget = Q_NULLPTR) const = 0;
virtual SubControl hitTestComplexControl(ComplexControl cc, const QStyleOptionComplex *opt,
- const QPoint &pt, const QWidget *widget = 0) const = 0;
+ const QPoint &pt, const QWidget *widget = Q_NULLPTR) const = 0;
virtual QRect subControlRect(ComplexControl cc, const QStyleOptionComplex *opt,
- SubControl sc, const QWidget *widget = 0) const = 0;
+ SubControl sc, const QWidget *widget = Q_NULLPTR) const = 0;
enum PixelMetric {
PM_ButtonMargin,
@@ -561,8 +561,8 @@ public:
};
Q_ENUM(PixelMetric)
- virtual int pixelMetric(PixelMetric metric, const QStyleOption *option = 0,
- const QWidget *widget = 0) const = 0;
+ virtual int pixelMetric(PixelMetric metric, const QStyleOption *option = Q_NULLPTR,
+ const QWidget *widget = Q_NULLPTR) const = 0;
enum ContentsType {
CT_PushButton,
@@ -594,7 +594,7 @@ public:
Q_ENUM(ContentsType)
virtual QSize sizeFromContents(ContentsType ct, const QStyleOption *opt,
- const QSize &contentsSize, const QWidget *w = 0) const = 0;
+ const QSize &contentsSize, const QWidget *w = Q_NULLPTR) const = 0;
enum RequestSoftwareInputPanel {
RSIP_OnMouseClickAndAlreadyFocused,
@@ -724,8 +724,8 @@ public:
};
Q_ENUM(StyleHint)
- virtual int styleHint(StyleHint stylehint, const QStyleOption *opt = 0,
- const QWidget *widget = 0, QStyleHintReturn* returnData = 0) const = 0;
+ virtual int styleHint(StyleHint stylehint, const QStyleOption *opt = Q_NULLPTR,
+ const QWidget *widget = Q_NULLPTR, QStyleHintReturn* returnData = Q_NULLPTR) const = 0;
enum StandardPixmap {
SP_TitleBarMenuButton,
@@ -804,11 +804,11 @@ public:
};
Q_ENUM(StandardPixmap)
- virtual QPixmap standardPixmap(StandardPixmap standardPixmap, const QStyleOption *opt = 0,
- const QWidget *widget = 0) const = 0;
+ virtual QPixmap standardPixmap(StandardPixmap standardPixmap, const QStyleOption *opt = Q_NULLPTR,
+ const QWidget *widget = Q_NULLPTR) const = 0;
- virtual QIcon standardIcon(StandardPixmap standardIcon, const QStyleOption *option = 0,
- const QWidget *widget = 0) const = 0;
+ virtual QIcon standardIcon(StandardPixmap standardIcon, const QStyleOption *option = Q_NULLPTR,
+ const QWidget *widget = Q_NULLPTR) const = 0;
virtual QPixmap generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap,
const QStyleOption *opt) const = 0;
@@ -827,10 +827,10 @@ public:
virtual int layoutSpacing(QSizePolicy::ControlType control1,
QSizePolicy::ControlType control2, Qt::Orientation orientation,
- const QStyleOption *option = 0, const QWidget *widget = 0) const = 0;
+ const QStyleOption *option = Q_NULLPTR, const QWidget *widget = Q_NULLPTR) const = 0;
int combinedLayoutSpacing(QSizePolicy::ControlTypes controls1,
QSizePolicy::ControlTypes controls2, Qt::Orientation orientation,
- QStyleOption *option = 0, QWidget *widget = 0) const;
+ QStyleOption *option = Q_NULLPTR, QWidget *widget = Q_NULLPTR) const;
const QStyle * proxy() const;
diff --git a/src/widgets/styles/qstylepainter.h b/src/widgets/styles/qstylepainter.h
index 33d17d42b92..8492d231ae6 100644
--- a/src/widgets/styles/qstylepainter.h
+++ b/src/widgets/styles/qstylepainter.h
@@ -44,7 +44,7 @@ QT_BEGIN_NAMESPACE
class QStylePainter : public QPainter
{
public:
- inline QStylePainter() : QPainter(), widget(0), wstyle(0) {}
+ inline QStylePainter() : QPainter(), widget(Q_NULLPTR), wstyle(Q_NULLPTR) {}
inline explicit QStylePainter(QWidget *w) { begin(w, w); }
inline QStylePainter(QPaintDevice *pd, QWidget *w) { begin(pd, w); }
inline bool begin(QWidget *w) { return begin(w, w); }
diff --git a/src/widgets/styles/qstyleplugin.h b/src/widgets/styles/qstyleplugin.h
index b83774a39da..c8f6344758a 100644
--- a/src/widgets/styles/qstyleplugin.h
+++ b/src/widgets/styles/qstyleplugin.h
@@ -48,7 +48,7 @@ class Q_WIDGETS_EXPORT QStylePlugin : public QObject
{
Q_OBJECT
public:
- explicit QStylePlugin(QObject *parent = 0);
+ explicit QStylePlugin(QObject *parent = Q_NULLPTR);
~QStylePlugin();
virtual QStyle *create(const QString &key) = 0;
diff --git a/src/widgets/util/qcompleter.h b/src/widgets/util/qcompleter.h
index 22230fc39eb..32ee6296ca8 100644
--- a/src/widgets/util/qcompleter.h
+++ b/src/widgets/util/qcompleter.h
@@ -76,10 +76,10 @@ public:
CaseInsensitivelySortedModel
};
- QCompleter(QObject *parent = 0);
- QCompleter(QAbstractItemModel *model, QObject *parent = 0);
+ QCompleter(QObject *parent = Q_NULLPTR);
+ QCompleter(QAbstractItemModel *model, QObject *parent = Q_NULLPTR);
#ifndef QT_NO_STRINGLISTMODEL
- QCompleter(const QStringList& completions, QObject *parent = 0);
+ QCompleter(const QStringList& completions, QObject *parent = Q_NULLPTR);
#endif
~QCompleter();
diff --git a/src/widgets/util/qsystemtrayicon.h b/src/widgets/util/qsystemtrayicon.h
index a4da0861e9c..aba126b4fcf 100644
--- a/src/widgets/util/qsystemtrayicon.h
+++ b/src/widgets/util/qsystemtrayicon.h
@@ -59,8 +59,8 @@ class Q_WIDGETS_EXPORT QSystemTrayIcon : public QObject
Q_PROPERTY(bool visible READ isVisible WRITE setVisible DESIGNABLE false)
public:
- QSystemTrayIcon(QObject *parent = 0);
- QSystemTrayIcon(const QIcon &icon, QObject *parent = 0);
+ QSystemTrayIcon(QObject *parent = Q_NULLPTR);
+ QSystemTrayIcon(const QIcon &icon, QObject *parent = Q_NULLPTR);
~QSystemTrayIcon();
enum ActivationReason {
diff --git a/src/widgets/util/qundogroup.h b/src/widgets/util/qundogroup.h
index ea4b226a188..ec6e67f4d32 100644
--- a/src/widgets/util/qundogroup.h
+++ b/src/widgets/util/qundogroup.h
@@ -52,7 +52,7 @@ class Q_WIDGETS_EXPORT QUndoGroup : public QObject
Q_DECLARE_PRIVATE(QUndoGroup)
public:
- explicit QUndoGroup(QObject *parent = 0);
+ explicit QUndoGroup(QObject *parent = Q_NULLPTR);
~QUndoGroup();
void addStack(QUndoStack *stack);
diff --git a/src/widgets/util/qundostack.h b/src/widgets/util/qundostack.h
index f6589da4ec3..0b14a442c20 100644
--- a/src/widgets/util/qundostack.h
+++ b/src/widgets/util/qundostack.h
@@ -51,8 +51,8 @@ class Q_WIDGETS_EXPORT QUndoCommand
QUndoCommandPrivate *d;
public:
- explicit QUndoCommand(QUndoCommand *parent = 0);
- explicit QUndoCommand(const QString &text, QUndoCommand *parent = 0);
+ explicit QUndoCommand(QUndoCommand *parent = Q_NULLPTR);
+ explicit QUndoCommand(const QString &text, QUndoCommand *parent = Q_NULLPTR);
virtual ~QUndoCommand();
virtual void undo();
@@ -85,7 +85,7 @@ class Q_WIDGETS_EXPORT QUndoStack : public QObject
Q_PROPERTY(int undoLimit READ undoLimit WRITE setUndoLimit)
public:
- explicit QUndoStack(QObject *parent = 0);
+ explicit QUndoStack(QObject *parent = Q_NULLPTR);
~QUndoStack();
void clear();
diff --git a/src/widgets/util/qundoview.h b/src/widgets/util/qundoview.h
index a239d9b38e7..2a15207ca52 100644
--- a/src/widgets/util/qundoview.h
+++ b/src/widgets/util/qundoview.h
@@ -55,10 +55,10 @@ class Q_WIDGETS_EXPORT QUndoView : public QListView
Q_PROPERTY(QIcon cleanIcon READ cleanIcon WRITE setCleanIcon)
public:
- explicit QUndoView(QWidget *parent = 0);
- explicit QUndoView(QUndoStack *stack, QWidget *parent = 0);
+ explicit QUndoView(QWidget *parent = Q_NULLPTR);
+ explicit QUndoView(QUndoStack *stack, QWidget *parent = Q_NULLPTR);
#ifndef QT_NO_UNDOGROUP
- explicit QUndoView(QUndoGroup *group, QWidget *parent = 0);
+ explicit QUndoView(QUndoGroup *group, QWidget *parent = Q_NULLPTR);
#endif
~QUndoView();
diff --git a/src/widgets/widgets/qabstractbutton.h b/src/widgets/widgets/qabstractbutton.h
index 4b397e23967..5f3e82a2e66 100644
--- a/src/widgets/widgets/qabstractbutton.h
+++ b/src/widgets/widgets/qabstractbutton.h
@@ -63,7 +63,7 @@ class Q_WIDGETS_EXPORT QAbstractButton : public QWidget
Q_PROPERTY(bool down READ isDown WRITE setDown DESIGNABLE false)
public:
- explicit QAbstractButton(QWidget* parent=0);
+ explicit QAbstractButton(QWidget *parent = Q_NULLPTR);
~QAbstractButton();
void setText(const QString &text);
@@ -135,7 +135,7 @@ protected:
protected:
- QAbstractButton(QAbstractButtonPrivate &dd, QWidget* parent = 0);
+ QAbstractButton(QAbstractButtonPrivate &dd, QWidget* parent = Q_NULLPTR);
private:
Q_DECLARE_PRIVATE(QAbstractButton)
diff --git a/src/widgets/widgets/qabstractscrollarea.h b/src/widgets/widgets/qabstractscrollarea.h
index 13dafd547b4..8bc32b1c782 100644
--- a/src/widgets/widgets/qabstractscrollarea.h
+++ b/src/widgets/widgets/qabstractscrollarea.h
@@ -54,7 +54,7 @@ class Q_WIDGETS_EXPORT QAbstractScrollArea : public QFrame
Q_PROPERTY(SizeAdjustPolicy sizeAdjustPolicy READ sizeAdjustPolicy WRITE setSizeAdjustPolicy)
public:
- explicit QAbstractScrollArea(QWidget* parent=0);
+ explicit QAbstractScrollArea(QWidget *parent = Q_NULLPTR);
~QAbstractScrollArea();
enum SizeAdjustPolicy {
@@ -94,7 +94,7 @@ public:
void setSizeAdjustPolicy(SizeAdjustPolicy policy);
protected:
- QAbstractScrollArea(QAbstractScrollAreaPrivate &dd, QWidget *parent = 0);
+ QAbstractScrollArea(QAbstractScrollAreaPrivate &dd, QWidget *parent = Q_NULLPTR);
void setViewportMargins(int left, int top, int right, int bottom);
void setViewportMargins(const QMargins &margins);
QMargins viewportMargins() const;
diff --git a/src/widgets/widgets/qabstractslider.h b/src/widgets/widgets/qabstractslider.h
index 2f649e3d3da..6faca5ea3c9 100644
--- a/src/widgets/widgets/qabstractslider.h
+++ b/src/widgets/widgets/qabstractslider.h
@@ -58,7 +58,7 @@ class Q_WIDGETS_EXPORT QAbstractSlider : public QWidget
Q_PROPERTY(bool sliderDown READ isSliderDown WRITE setSliderDown DESIGNABLE false)
public:
- explicit QAbstractSlider(QWidget *parent=0);
+ explicit QAbstractSlider(QWidget *parent = Q_NULLPTR);
~QAbstractSlider();
Qt::Orientation orientation() const;
@@ -144,7 +144,7 @@ protected:
protected:
- QAbstractSlider(QAbstractSliderPrivate &dd, QWidget *parent=0);
+ QAbstractSlider(QAbstractSliderPrivate &dd, QWidget *parent = Q_NULLPTR);
private:
Q_DISABLE_COPY(QAbstractSlider)
diff --git a/src/widgets/widgets/qabstractspinbox.h b/src/widgets/widgets/qabstractspinbox.h
index a80a89c8948..046036b9a8f 100644
--- a/src/widgets/widgets/qabstractspinbox.h
+++ b/src/widgets/widgets/qabstractspinbox.h
@@ -64,7 +64,7 @@ class Q_WIDGETS_EXPORT QAbstractSpinBox : public QWidget
Q_PROPERTY(bool keyboardTracking READ keyboardTracking WRITE setKeyboardTracking)
Q_PROPERTY(bool showGroupSeparator READ isGroupSeparatorShown WRITE setGroupSeparatorShown)
public:
- explicit QAbstractSpinBox(QWidget *parent = 0);
+ explicit QAbstractSpinBox(QWidget *parent = Q_NULLPTR);
~QAbstractSpinBox();
enum StepEnabledFlag { StepNone = 0x00, StepUpEnabled = 0x01,
@@ -154,7 +154,7 @@ protected:
Q_SIGNALS:
void editingFinished();
protected:
- QAbstractSpinBox(QAbstractSpinBoxPrivate &dd, QWidget *parent = 0);
+ QAbstractSpinBox(QAbstractSpinBoxPrivate &dd, QWidget *parent = Q_NULLPTR);
private:
Q_PRIVATE_SLOT(d_func(), void _q_editorTextChanged(const QString &))
diff --git a/src/widgets/widgets/qbuttongroup.h b/src/widgets/widgets/qbuttongroup.h
index 01de03ac848..ba4f8e26c12 100644
--- a/src/widgets/widgets/qbuttongroup.h
+++ b/src/widgets/widgets/qbuttongroup.h
@@ -51,7 +51,7 @@ class Q_WIDGETS_EXPORT QButtonGroup : public QObject
Q_PROPERTY(bool exclusive READ exclusive WRITE setExclusive)
public:
- explicit QButtonGroup(QObject *parent = 0);
+ explicit QButtonGroup(QObject *parent = Q_NULLPTR);
~QButtonGroup();
void setExclusive(bool);
diff --git a/src/widgets/widgets/qcalendarwidget.h b/src/widgets/widgets/qcalendarwidget.h
index c456cc2161b..df54985351e 100644
--- a/src/widgets/widgets/qcalendarwidget.h
+++ b/src/widgets/widgets/qcalendarwidget.h
@@ -83,7 +83,7 @@ public:
};
Q_ENUM(SelectionMode)
- explicit QCalendarWidget(QWidget *parent = 0);
+ explicit QCalendarWidget(QWidget *parent = Q_NULLPTR);
~QCalendarWidget();
virtual QSize sizeHint() const Q_DECL_OVERRIDE;
diff --git a/src/widgets/widgets/qcheckbox.h b/src/widgets/widgets/qcheckbox.h
index b614659f02c..61d03eb8e66 100644
--- a/src/widgets/widgets/qcheckbox.h
+++ b/src/widgets/widgets/qcheckbox.h
@@ -49,8 +49,8 @@ class Q_WIDGETS_EXPORT QCheckBox : public QAbstractButton
Q_PROPERTY(bool tristate READ isTristate WRITE setTristate)
public:
- explicit QCheckBox(QWidget *parent=0);
- explicit QCheckBox(const QString &text, QWidget *parent=0);
+ explicit QCheckBox(QWidget *parent = Q_NULLPTR);
+ explicit QCheckBox(const QString &text, QWidget *parent = Q_NULLPTR);
~QCheckBox();
QSize sizeHint() const Q_DECL_OVERRIDE;
diff --git a/src/widgets/widgets/qcombobox.h b/src/widgets/widgets/qcombobox.h
index ae35f7a89af..3182a0a3aa3 100644
--- a/src/widgets/widgets/qcombobox.h
+++ b/src/widgets/widgets/qcombobox.h
@@ -74,7 +74,7 @@ class Q_WIDGETS_EXPORT QComboBox : public QWidget
Q_PROPERTY(int modelColumn READ modelColumn WRITE setModelColumn)
public:
- explicit QComboBox(QWidget *parent = 0);
+ explicit QComboBox(QWidget *parent = Q_NULLPTR);
~QComboBox();
int maxVisibleItems() const;
diff --git a/src/widgets/widgets/qcommandlinkbutton.h b/src/widgets/widgets/qcommandlinkbutton.h
index 486c48af5d9..9ddb14270df 100644
--- a/src/widgets/widgets/qcommandlinkbutton.h
+++ b/src/widgets/widgets/qcommandlinkbutton.h
@@ -49,9 +49,9 @@ class Q_WIDGETS_EXPORT QCommandLinkButton: public QPushButton
Q_PROPERTY(bool flat READ isFlat WRITE setFlat DESIGNABLE false)
public:
- explicit QCommandLinkButton(QWidget *parent=0);
- explicit QCommandLinkButton(const QString &text, QWidget *parent=0);
- explicit QCommandLinkButton(const QString &text, const QString &description, QWidget *parent=0);
+ explicit QCommandLinkButton(QWidget *parent = Q_NULLPTR);
+ explicit QCommandLinkButton(const QString &text, QWidget *parent = Q_NULLPTR);
+ explicit QCommandLinkButton(const QString &text, const QString &description, QWidget *parent = Q_NULLPTR);
~QCommandLinkButton();
QString description() const;
diff --git a/src/widgets/widgets/qdatetimeedit.h b/src/widgets/widgets/qdatetimeedit.h
index 4e77713fd08..829ce205be0 100644
--- a/src/widgets/widgets/qdatetimeedit.h
+++ b/src/widgets/widgets/qdatetimeedit.h
@@ -86,10 +86,10 @@ public:
Q_DECLARE_FLAGS(Sections, Section)
- explicit QDateTimeEdit(QWidget *parent = 0);
- explicit QDateTimeEdit(const QDateTime &dt, QWidget *parent = 0);
- explicit QDateTimeEdit(const QDate &d, QWidget *parent = 0);
- explicit QDateTimeEdit(const QTime &t, QWidget *parent = 0);
+ explicit QDateTimeEdit(QWidget *parent = Q_NULLPTR);
+ explicit QDateTimeEdit(const QDateTime &dt, QWidget *parent = Q_NULLPTR);
+ explicit QDateTimeEdit(const QDate &d, QWidget *parent = Q_NULLPTR);
+ explicit QDateTimeEdit(const QTime &t, QWidget *parent = Q_NULLPTR);
~QDateTimeEdit();
QDateTime dateTime() const;
@@ -185,7 +185,7 @@ protected:
virtual void paintEvent(QPaintEvent *event);
void initStyleOption(QStyleOptionSpinBox *option) const;
- QDateTimeEdit(const QVariant &val, QVariant::Type parserType, QWidget *parent = 0);
+ QDateTimeEdit(const QVariant &val, QVariant::Type parserType, QWidget *parent = Q_NULLPTR);
private:
Q_DECLARE_PRIVATE(QDateTimeEdit)
Q_DISABLE_COPY(QDateTimeEdit)
@@ -198,8 +198,8 @@ class Q_WIDGETS_EXPORT QTimeEdit : public QDateTimeEdit
Q_OBJECT
Q_PROPERTY(QTime time READ time WRITE setTime NOTIFY userTimeChanged USER true)
public:
- explicit QTimeEdit(QWidget *parent = 0);
- explicit QTimeEdit(const QTime &time, QWidget *parent = 0);
+ explicit QTimeEdit(QWidget *parent = Q_NULLPTR);
+ explicit QTimeEdit(const QTime &time, QWidget *parent = Q_NULLPTR);
~QTimeEdit();
Q_SIGNALS:
@@ -211,8 +211,8 @@ class Q_WIDGETS_EXPORT QDateEdit : public QDateTimeEdit
Q_OBJECT
Q_PROPERTY(QDate date READ date WRITE setDate NOTIFY userDateChanged USER true)
public:
- explicit QDateEdit(QWidget *parent = 0);
- explicit QDateEdit(const QDate &date, QWidget *parent = 0);
+ explicit QDateEdit(QWidget *parent = Q_NULLPTR);
+ explicit QDateEdit(const QDate &date, QWidget *parent = Q_NULLPTR);
~QDateEdit();
Q_SIGNALS:
diff --git a/src/widgets/widgets/qdial.h b/src/widgets/widgets/qdial.h
index 7e01aefce37..cb69e023018 100644
--- a/src/widgets/widgets/qdial.h
+++ b/src/widgets/widgets/qdial.h
@@ -54,7 +54,7 @@ class Q_WIDGETS_EXPORT QDial: public QAbstractSlider
Q_PROPERTY(qreal notchTarget READ notchTarget WRITE setNotchTarget)
Q_PROPERTY(bool notchesVisible READ notchesVisible WRITE setNotchesVisible)
public:
- explicit QDial(QWidget *parent = 0);
+ explicit QDial(QWidget *parent = Q_NULLPTR);
~QDial();
diff --git a/src/widgets/widgets/qdialogbuttonbox.h b/src/widgets/widgets/qdialogbuttonbox.h
index 02960b5b794..83c1fd66fdc 100644
--- a/src/widgets/widgets/qdialogbuttonbox.h
+++ b/src/widgets/widgets/qdialogbuttonbox.h
@@ -106,11 +106,11 @@ public:
GnomeLayout
};
- QDialogButtonBox(QWidget *parent = 0);
- QDialogButtonBox(Qt::Orientation orientation, QWidget *parent = 0);
- explicit QDialogButtonBox(StandardButtons buttons, QWidget *parent = 0);
+ QDialogButtonBox(QWidget *parent = Q_NULLPTR);
+ QDialogButtonBox(Qt::Orientation orientation, QWidget *parent = Q_NULLPTR);
+ explicit QDialogButtonBox(StandardButtons buttons, QWidget *parent = Q_NULLPTR);
QDialogButtonBox(StandardButtons buttons, Qt::Orientation orientation,
- QWidget *parent = 0);
+ QWidget *parent = Q_NULLPTR);
~QDialogButtonBox();
void setOrientation(Qt::Orientation orientation);
diff --git a/src/widgets/widgets/qfocusframe.h b/src/widgets/widgets/qfocusframe.h
index f976ba9827e..bbd639c2f9f 100644
--- a/src/widgets/widgets/qfocusframe.h
+++ b/src/widgets/widgets/qfocusframe.h
@@ -46,7 +46,7 @@ class Q_WIDGETS_EXPORT QFocusFrame : public QWidget
{
Q_OBJECT
public:
- QFocusFrame(QWidget *parent=0);
+ QFocusFrame(QWidget *parent = Q_NULLPTR);
~QFocusFrame();
void setWidget(QWidget *widget);
diff --git a/src/widgets/widgets/qfontcombobox.h b/src/widgets/widgets/qfontcombobox.h
index 0c8cf5d58dd..412acd041eb 100644
--- a/src/widgets/widgets/qfontcombobox.h
+++ b/src/widgets/widgets/qfontcombobox.h
@@ -53,7 +53,7 @@ class Q_WIDGETS_EXPORT QFontComboBox : public QComboBox
Q_PROPERTY(QFont currentFont READ currentFont WRITE setCurrentFont NOTIFY currentFontChanged)
public:
- explicit QFontComboBox(QWidget *parent = 0);
+ explicit QFontComboBox(QWidget *parent = Q_NULLPTR);
~QFontComboBox();
void setWritingSystem(QFontDatabase::WritingSystem);
diff --git a/src/widgets/widgets/qgroupbox.h b/src/widgets/widgets/qgroupbox.h
index 8100fadff48..57ebdce8dd2 100644
--- a/src/widgets/widgets/qgroupbox.h
+++ b/src/widgets/widgets/qgroupbox.h
@@ -53,8 +53,8 @@ class Q_WIDGETS_EXPORT QGroupBox : public QWidget
Q_PROPERTY(bool checkable READ isCheckable WRITE setCheckable)
Q_PROPERTY(bool checked READ isChecked WRITE setChecked DESIGNABLE isCheckable NOTIFY toggled USER true)
public:
- explicit QGroupBox(QWidget* parent=0);
- explicit QGroupBox(const QString &title, QWidget* parent=0);
+ explicit QGroupBox(QWidget *parent = Q_NULLPTR);
+ explicit QGroupBox(const QString &title, QWidget *parent = Q_NULLPTR);
~QGroupBox();
QString title() const;
diff --git a/src/widgets/widgets/qkeysequenceedit.h b/src/widgets/widgets/qkeysequenceedit.h
index 1887a40bfcb..ad60bcc5138 100644
--- a/src/widgets/widgets/qkeysequenceedit.h
+++ b/src/widgets/widgets/qkeysequenceedit.h
@@ -48,8 +48,8 @@ class Q_WIDGETS_EXPORT QKeySequenceEdit : public QWidget
Q_PROPERTY(QKeySequence keySequence READ keySequence WRITE setKeySequence NOTIFY keySequenceChanged USER true)
public:
- explicit QKeySequenceEdit(QWidget *parent = 0);
- explicit QKeySequenceEdit(const QKeySequence &keySequence, QWidget *parent = 0);
+ explicit QKeySequenceEdit(QWidget *parent = Q_NULLPTR);
+ explicit QKeySequenceEdit(const QKeySequence &keySequence, QWidget *parent = Q_NULLPTR);
~QKeySequenceEdit();
QKeySequence keySequence() const;
diff --git a/src/widgets/widgets/qlcdnumber.h b/src/widgets/widgets/qlcdnumber.h
index d93edc75ca3..9a7904a8bb9 100644
--- a/src/widgets/widgets/qlcdnumber.h
+++ b/src/widgets/widgets/qlcdnumber.h
@@ -53,8 +53,8 @@ class Q_WIDGETS_EXPORT QLCDNumber : public QFrame // LCD number widget
Q_PROPERTY(int intValue READ intValue WRITE display)
public:
- explicit QLCDNumber(QWidget* parent = 0);
- explicit QLCDNumber(uint numDigits, QWidget* parent = 0);
+ explicit QLCDNumber(QWidget* parent = Q_NULLPTR);
+ explicit QLCDNumber(uint numDigits, QWidget* parent = Q_NULLPTR);
~QLCDNumber();
enum Mode {
diff --git a/src/widgets/widgets/qlineedit.h b/src/widgets/widgets/qlineedit.h
index e006f1c0d80..ac192f0da83 100644
--- a/src/widgets/widgets/qlineedit.h
+++ b/src/widgets/widgets/qlineedit.h
@@ -84,8 +84,8 @@ public:
};
Q_ENUM(ActionPosition)
- explicit QLineEdit(QWidget* parent=0);
- explicit QLineEdit(const QString &, QWidget* parent=0);
+ explicit QLineEdit(QWidget *parent = Q_NULLPTR);
+ explicit QLineEdit(const QString &, QWidget *parent = Q_NULLPTR);
~QLineEdit();
QString text() const;
diff --git a/src/widgets/widgets/qmaccocoaviewcontainer_mac.h b/src/widgets/widgets/qmaccocoaviewcontainer_mac.h
index 5920c1f8bf0..a27d8f8690e 100644
--- a/src/widgets/widgets/qmaccocoaviewcontainer_mac.h
+++ b/src/widgets/widgets/qmaccocoaviewcontainer_mac.h
@@ -45,7 +45,7 @@ class Q_WIDGETS_EXPORT QMacCocoaViewContainer : public QWidget
{
Q_OBJECT
public:
- QMacCocoaViewContainer(NSView *cocoaViewToWrap, QWidget *parent = 0);
+ QMacCocoaViewContainer(NSView *cocoaViewToWrap, QWidget *parent = Q_NULLPTR);
virtual ~QMacCocoaViewContainer();
void setCocoaView(NSView *view);
diff --git a/src/widgets/widgets/qmacnativewidget_mac.h b/src/widgets/widgets/qmacnativewidget_mac.h
index 761e55656b4..5e82872faa8 100644
--- a/src/widgets/widgets/qmacnativewidget_mac.h
+++ b/src/widgets/widgets/qmacnativewidget_mac.h
@@ -45,7 +45,7 @@ class Q_WIDGETS_EXPORT QMacNativeWidget : public QWidget
{
Q_OBJECT
public:
- QMacNativeWidget(NSView *parentView = 0);
+ QMacNativeWidget(NSView *parentView = Q_NULLPTR);
~QMacNativeWidget();
QSize sizeHint() const;
diff --git a/src/widgets/widgets/qmdiarea.h b/src/widgets/widgets/qmdiarea.h
index f1361fffc63..e05535b2af3 100644
--- a/src/widgets/widgets/qmdiarea.h
+++ b/src/widgets/widgets/qmdiarea.h
@@ -79,7 +79,7 @@ public:
};
Q_ENUM(ViewMode)
- QMdiArea(QWidget *parent = 0);
+ QMdiArea(QWidget *parent = Q_NULLPTR);
~QMdiArea();
QSize sizeHint() const Q_DECL_OVERRIDE;
diff --git a/src/widgets/widgets/qmenu.h b/src/widgets/widgets/qmenu.h
index 21e1432d2af..6bbe54186e6 100644
--- a/src/widgets/widgets/qmenu.h
+++ b/src/widgets/widgets/qmenu.h
@@ -68,8 +68,8 @@ private:
Q_PROPERTY(bool toolTipsVisible READ toolTipsVisible WRITE setToolTipsVisible)
public:
- explicit QMenu(QWidget *parent = 0);
- explicit QMenu(const QString &title, QWidget *parent = 0);
+ explicit QMenu(QWidget *parent = Q_NULLPTR);
+ explicit QMenu(const QString &title, QWidget *parent = Q_NULLPTR);
~QMenu();
using QWidget::addAction;
@@ -173,14 +173,14 @@ public:
void setActiveAction(QAction *act);
QAction *activeAction() const;
- void popup(const QPoint &pos, QAction *at=0);
+ void popup(const QPoint &pos, QAction *at = Q_NULLPTR);
QAction *exec();
- QAction *exec(const QPoint &pos, QAction *at=0);
+ QAction *exec(const QPoint &pos, QAction *at = Q_NULLPTR);
#if QT_VERSION >= QT_VERSION_CHECK(6,0,0)
- static QAction *exec(const QList<QAction *> &actions, const QPoint &pos, QAction *at = 0, QWidget *parent = 0);
+ static QAction *exec(const QList<QAction *> &actions, const QPoint &pos, QAction *at = Q_NULLPTR, QWidget *parent = Q_NULLPTR);
#else
- static QAction *exec(QList<QAction*> actions, const QPoint &pos, QAction *at=0, QWidget *parent=0);
+ static QAction *exec(QList<QAction*> actions, const QPoint &pos, QAction *at = Q_NULLPTR, QWidget *parent = Q_NULLPTR);
#endif
QSize sizeHint() const Q_DECL_OVERRIDE;
@@ -255,7 +255,7 @@ private:
Q_PRIVATE_SLOT(d_func(), void _q_platformMenuAboutToShow())
protected:
- QMenu(QMenuPrivate &dd, QWidget* parent = 0);
+ QMenu(QMenuPrivate &dd, QWidget* parent = Q_NULLPTR);
private:
Q_DISABLE_COPY(QMenu)
diff --git a/src/widgets/widgets/qmenubar.h b/src/widgets/widgets/qmenubar.h
index 461dec8a941..3b3980c8607 100644
--- a/src/widgets/widgets/qmenubar.h
+++ b/src/widgets/widgets/qmenubar.h
@@ -54,7 +54,7 @@ class Q_WIDGETS_EXPORT QMenuBar : public QWidget
Q_PROPERTY(bool nativeMenuBar READ isNativeMenuBar WRITE setNativeMenuBar)
public:
- explicit QMenuBar(QWidget *parent = 0);
+ explicit QMenuBar(QWidget *parent = Q_NULLPTR);
~QMenuBar();
using QWidget::addAction;
diff --git a/src/widgets/widgets/qplaintextedit.h b/src/widgets/widgets/qplaintextedit.h
index 69bd2ab6477..fc378c6ab96 100644
--- a/src/widgets/widgets/qplaintextedit.h
+++ b/src/widgets/widgets/qplaintextedit.h
@@ -82,8 +82,8 @@ public:
};
Q_ENUM(LineWrapMode)
- explicit QPlainTextEdit(QWidget *parent = 0);
- explicit QPlainTextEdit(const QString &text, QWidget *parent = 0);
+ explicit QPlainTextEdit(QWidget *parent = Q_NULLPTR);
+ explicit QPlainTextEdit(const QString &text, QWidget *parent = Q_NULLPTR);
virtual ~QPlainTextEdit();
void setDocument(QTextDocument *document);
diff --git a/src/widgets/widgets/qprogressbar.h b/src/widgets/widgets/qprogressbar.h
index 0c3200f82c0..e17e01c17b8 100644
--- a/src/widgets/widgets/qprogressbar.h
+++ b/src/widgets/widgets/qprogressbar.h
@@ -62,7 +62,7 @@ public:
enum Direction { TopToBottom, BottomToTop };
Q_ENUM(Direction)
- explicit QProgressBar(QWidget *parent = 0);
+ explicit QProgressBar(QWidget *parent = Q_NULLPTR);
~QProgressBar();
int minimum() const;
diff --git a/src/widgets/widgets/qpushbutton.h b/src/widgets/widgets/qpushbutton.h
index 2521c0982e4..3db12be3805 100644
--- a/src/widgets/widgets/qpushbutton.h
+++ b/src/widgets/widgets/qpushbutton.h
@@ -52,9 +52,9 @@ class Q_WIDGETS_EXPORT QPushButton : public QAbstractButton
Q_PROPERTY(bool flat READ isFlat WRITE setFlat)
public:
- explicit QPushButton(QWidget *parent=0);
- explicit QPushButton(const QString &text, QWidget *parent=0);
- QPushButton(const QIcon& icon, const QString &text, QWidget *parent=0);
+ explicit QPushButton(QWidget *parent = Q_NULLPTR);
+ explicit QPushButton(const QString &text, QWidget *parent = Q_NULLPTR);
+ QPushButton(const QIcon& icon, const QString &text, QWidget *parent = Q_NULLPTR);
~QPushButton();
QSize sizeHint() const Q_DECL_OVERRIDE;
@@ -88,7 +88,7 @@ protected:
void focusInEvent(QFocusEvent *) Q_DECL_OVERRIDE;
void focusOutEvent(QFocusEvent *) Q_DECL_OVERRIDE;
void initStyleOption(QStyleOptionButton *option) const;
- QPushButton(QPushButtonPrivate &dd, QWidget* parent = 0);
+ QPushButton(QPushButtonPrivate &dd, QWidget* parent = Q_NULLPTR);
public:
diff --git a/src/widgets/widgets/qradiobutton.h b/src/widgets/widgets/qradiobutton.h
index f323f5af997..df0b1051bfe 100644
--- a/src/widgets/widgets/qradiobutton.h
+++ b/src/widgets/widgets/qradiobutton.h
@@ -47,8 +47,8 @@ class Q_WIDGETS_EXPORT QRadioButton : public QAbstractButton
Q_OBJECT
public:
- explicit QRadioButton(QWidget *parent=0);
- explicit QRadioButton(const QString &text, QWidget *parent=0);
+ explicit QRadioButton(QWidget *parent = Q_NULLPTR);
+ explicit QRadioButton(const QString &text, QWidget *parent = Q_NULLPTR);
~QRadioButton();
QSize sizeHint() const Q_DECL_OVERRIDE;
diff --git a/src/widgets/widgets/qrubberband.h b/src/widgets/widgets/qrubberband.h
index 3ff6eb47fa6..b0dc14ed98a 100644
--- a/src/widgets/widgets/qrubberband.h
+++ b/src/widgets/widgets/qrubberband.h
@@ -50,7 +50,7 @@ class Q_WIDGETS_EXPORT QRubberBand : public QWidget
public:
enum Shape { Line, Rectangle };
- explicit QRubberBand(Shape, QWidget * =0);
+ explicit QRubberBand(Shape, QWidget * = Q_NULLPTR);
~QRubberBand();
Shape shape() const;
diff --git a/src/widgets/widgets/qscrollarea.h b/src/widgets/widgets/qscrollarea.h
index cafb1ec6def..1658236034a 100644
--- a/src/widgets/widgets/qscrollarea.h
+++ b/src/widgets/widgets/qscrollarea.h
@@ -50,7 +50,7 @@ class Q_WIDGETS_EXPORT QScrollArea : public QAbstractScrollArea
Q_PROPERTY(Qt::Alignment alignment READ alignment WRITE setAlignment)
public:
- explicit QScrollArea(QWidget* parent=0);
+ explicit QScrollArea(QWidget *parent = Q_NULLPTR);
~QScrollArea();
QWidget *widget() const;
@@ -71,7 +71,7 @@ public:
void ensureWidgetVisible(QWidget *childWidget, int xmargin = 50, int ymargin = 50);
protected:
- QScrollArea(QScrollAreaPrivate &dd, QWidget *parent = 0);
+ QScrollArea(QScrollAreaPrivate &dd, QWidget *parent = Q_NULLPTR);
bool event(QEvent *) Q_DECL_OVERRIDE;
bool eventFilter(QObject *, QEvent *) Q_DECL_OVERRIDE;
void resizeEvent(QResizeEvent *) Q_DECL_OVERRIDE;
diff --git a/src/widgets/widgets/qscrollbar.h b/src/widgets/widgets/qscrollbar.h
index 5934469045c..4af5fb4a555 100644
--- a/src/widgets/widgets/qscrollbar.h
+++ b/src/widgets/widgets/qscrollbar.h
@@ -49,8 +49,8 @@ class Q_WIDGETS_EXPORT QScrollBar : public QAbstractSlider
{
Q_OBJECT
public:
- explicit QScrollBar(QWidget *parent=0);
- explicit QScrollBar(Qt::Orientation, QWidget *parent=0);
+ explicit QScrollBar(QWidget *parent = Q_NULLPTR);
+ explicit QScrollBar(Qt::Orientation, QWidget *parent = Q_NULLPTR);
~QScrollBar();
QSize sizeHint() const Q_DECL_OVERRIDE;
diff --git a/src/widgets/widgets/qslider.h b/src/widgets/widgets/qslider.h
index 3a528382a7b..801a684fdfa 100644
--- a/src/widgets/widgets/qslider.h
+++ b/src/widgets/widgets/qslider.h
@@ -61,8 +61,8 @@ public:
};
Q_ENUM(TickPosition)
- explicit QSlider(QWidget *parent = 0);
- explicit QSlider(Qt::Orientation orientation, QWidget *parent = 0);
+ explicit QSlider(QWidget *parent = Q_NULLPTR);
+ explicit QSlider(Qt::Orientation orientation, QWidget *parent = Q_NULLPTR);
~QSlider();
diff --git a/src/widgets/widgets/qspinbox.h b/src/widgets/widgets/qspinbox.h
index 606206d4f0b..066fe885621 100644
--- a/src/widgets/widgets/qspinbox.h
+++ b/src/widgets/widgets/qspinbox.h
@@ -56,7 +56,7 @@ class Q_WIDGETS_EXPORT QSpinBox : public QAbstractSpinBox
Q_PROPERTY(int displayIntegerBase READ displayIntegerBase WRITE setDisplayIntegerBase)
public:
- explicit QSpinBox(QWidget *parent = 0);
+ explicit QSpinBox(QWidget *parent = Q_NULLPTR);
~QSpinBox();
int value() const;
@@ -117,7 +117,7 @@ class Q_WIDGETS_EXPORT QDoubleSpinBox : public QAbstractSpinBox
Q_PROPERTY(double singleStep READ singleStep WRITE setSingleStep)
Q_PROPERTY(double value READ value WRITE setValue NOTIFY valueChanged USER true)
public:
- explicit QDoubleSpinBox(QWidget *parent = 0);
+ explicit QDoubleSpinBox(QWidget *parent = Q_NULLPTR);
~QDoubleSpinBox();
double value() const;
diff --git a/src/widgets/widgets/qsplitter.h b/src/widgets/widgets/qsplitter.h
index 4da92acd22f..84010c236b5 100644
--- a/src/widgets/widgets/qsplitter.h
+++ b/src/widgets/widgets/qsplitter.h
@@ -58,8 +58,8 @@ class Q_WIDGETS_EXPORT QSplitter : public QFrame
Q_PROPERTY(bool childrenCollapsible READ childrenCollapsible WRITE setChildrenCollapsible)
public:
- explicit QSplitter(QWidget* parent = 0);
- explicit QSplitter(Qt::Orientation, QWidget* parent = 0);
+ explicit QSplitter(QWidget* parent = Q_NULLPTR);
+ explicit QSplitter(Qt::Orientation, QWidget* parent = Q_NULLPTR);
~QSplitter();
void addWidget(QWidget *widget);
diff --git a/src/widgets/widgets/qstackedwidget.h b/src/widgets/widgets/qstackedwidget.h
index 4267d8241f6..9fcdf808338 100644
--- a/src/widgets/widgets/qstackedwidget.h
+++ b/src/widgets/widgets/qstackedwidget.h
@@ -50,7 +50,7 @@ class Q_WIDGETS_EXPORT QStackedWidget : public QFrame
Q_PROPERTY(int currentIndex READ currentIndex WRITE setCurrentIndex NOTIFY currentChanged)
Q_PROPERTY(int count READ count)
public:
- explicit QStackedWidget(QWidget *parent=0);
+ explicit QStackedWidget(QWidget *parent = Q_NULLPTR);
~QStackedWidget();
int addWidget(QWidget *w);
diff --git a/src/widgets/widgets/qstatusbar.h b/src/widgets/widgets/qstatusbar.h
index 42248d79589..92785aa4c43 100644
--- a/src/widgets/widgets/qstatusbar.h
+++ b/src/widgets/widgets/qstatusbar.h
@@ -50,7 +50,7 @@ class Q_WIDGETS_EXPORT QStatusBar: public QWidget
Q_PROPERTY(bool sizeGripEnabled READ isSizeGripEnabled WRITE setSizeGripEnabled)
public:
- explicit QStatusBar(QWidget* parent=0);
+ explicit QStatusBar(QWidget *parent = Q_NULLPTR);
virtual ~QStatusBar();
void addWidget(QWidget *widget, int stretch = 0);
diff --git a/src/widgets/widgets/qtabbar.h b/src/widgets/widgets/qtabbar.h
index 6d8bdb0c86d..94a83142b0d 100644
--- a/src/widgets/widgets/qtabbar.h
+++ b/src/widgets/widgets/qtabbar.h
@@ -65,7 +65,7 @@ class Q_WIDGETS_EXPORT QTabBar: public QWidget
Q_PROPERTY(bool changeCurrentOnDrag READ changeCurrentOnDrag WRITE setChangeCurrentOnDrag)
public:
- explicit QTabBar(QWidget* parent=0);
+ explicit QTabBar(QWidget *parent = Q_NULLPTR);
~QTabBar();
enum Shape { RoundedNorth, RoundedSouth, RoundedWest, RoundedEast,
diff --git a/src/widgets/widgets/qtabwidget.h b/src/widgets/widgets/qtabwidget.h
index 702563127d9..f12d5844757 100644
--- a/src/widgets/widgets/qtabwidget.h
+++ b/src/widgets/widgets/qtabwidget.h
@@ -62,7 +62,7 @@ class Q_WIDGETS_EXPORT QTabWidget : public QWidget
Q_PROPERTY(bool tabBarAutoHide READ tabBarAutoHide WRITE setTabBarAutoHide)
public:
- explicit QTabWidget(QWidget *parent = 0);
+ explicit QTabWidget(QWidget *parent = Q_NULLPTR);
~QTabWidget();
int addTab(QWidget *widget, const QString &);
diff --git a/src/widgets/widgets/qtextbrowser.h b/src/widgets/widgets/qtextbrowser.h
index 4d4d9f4880f..339814e948e 100644
--- a/src/widgets/widgets/qtextbrowser.h
+++ b/src/widgets/widgets/qtextbrowser.h
@@ -57,7 +57,7 @@ class Q_WIDGETS_EXPORT QTextBrowser : public QTextEdit
Q_PROPERTY(bool openLinks READ openLinks WRITE setOpenLinks)
public:
- explicit QTextBrowser(QWidget* parent = 0);
+ explicit QTextBrowser(QWidget* parent = Q_NULLPTR);
virtual ~QTextBrowser();
QUrl source() const;
diff --git a/src/widgets/widgets/qtextedit.h b/src/widgets/widgets/qtextedit.h
index 689f45bea9e..8519bf1163f 100644
--- a/src/widgets/widgets/qtextedit.h
+++ b/src/widgets/widgets/qtextedit.h
@@ -94,8 +94,8 @@ public:
Q_DECLARE_FLAGS(AutoFormatting, AutoFormattingFlag)
- explicit QTextEdit(QWidget *parent = 0);
- explicit QTextEdit(const QString &text, QWidget *parent = 0);
+ explicit QTextEdit(QWidget *parent = Q_NULLPTR);
+ explicit QTextEdit(const QString &text, QWidget *parent = Q_NULLPTR);
virtual ~QTextEdit();
void setDocument(QTextDocument *document);
diff --git a/src/widgets/widgets/qtoolbar.h b/src/widgets/widgets/qtoolbar.h
index f4ed13d3992..9eeb7ccd71f 100644
--- a/src/widgets/widgets/qtoolbar.h
+++ b/src/widgets/widgets/qtoolbar.h
@@ -69,8 +69,8 @@ class Q_WIDGETS_EXPORT QToolBar : public QWidget
Q_PROPERTY(bool floatable READ isFloatable WRITE setFloatable)
public:
- explicit QToolBar(const QString &title, QWidget *parent = 0);
- explicit QToolBar(QWidget *parent = 0);
+ explicit QToolBar(const QString &title, QWidget *parent = Q_NULLPTR);
+ explicit QToolBar(QWidget *parent = Q_NULLPTR);
~QToolBar();
void setMovable(bool movable);
diff --git a/src/widgets/widgets/qtoolbutton.h b/src/widgets/widgets/qtoolbutton.h
index 69ad032324d..c76f58577b6 100644
--- a/src/widgets/widgets/qtoolbutton.h
+++ b/src/widgets/widgets/qtoolbutton.h
@@ -64,7 +64,7 @@ public:
};
Q_ENUM(ToolButtonPopupMode)
- explicit QToolButton(QWidget * parent=0);
+ explicit QToolButton(QWidget *parent = Q_NULLPTR);
~QToolButton();
QSize sizeHint() const Q_DECL_OVERRIDE;
--
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