d3/d5d/qquickcontrol__p_8h_source.html

// Copyright (C) 2017 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only


#ifndef QQUICKCONTROL_P_H

#define QQUICKCONTROL_P_H


//

//  W A R N I N G

//  -------------

//

// This file is not part of the Qt API.  It exists purely as an

// implementation detail.  This header file may change from version to

// version without notice, or even be removed.

//

// We mean it.

//


#include <QtCore/qlocale.h>

#include <QtGui/qpalette.h>

#include <QtQuick/qquickitem.h>

#include <QtQuick/private/qquickpalette_p.h>

#include <QtQuickTemplates2/private/qtquicktemplates2global_p.h>


QT_BEGIN_NAMESPACE


class QQuickControlPrivate;


class Q_QUICKTEMPLATES2_PRIVATE_EXPORT QQuickControl : public QQuickItem

{

    Q_OBJECT

    Q_PROPERTY(QFont font READ font WRITE setFont RESET resetFont NOTIFY fontChanged FINAL)

    Q_PROPERTY(qreal availableWidth READ availableWidth NOTIFY availableWidthChanged FINAL)

    Q_PROPERTY(qreal availableHeight READ availableHeight NOTIFY availableHeightChanged FINAL)

    Q_PROPERTY(qreal padding READ padding WRITE setPadding RESET resetPadding NOTIFY paddingChanged FINAL)

    Q_PROPERTY(qreal topPadding READ topPadding WRITE setTopPadding RESET resetTopPadding NOTIFY topPaddingChanged FINAL)

    Q_PROPERTY(qreal leftPadding READ leftPadding WRITE setLeftPadding RESET resetLeftPadding NOTIFY leftPaddingChanged FINAL)

    Q_PROPERTY(qreal rightPadding READ rightPadding WRITE setRightPadding RESET resetRightPadding NOTIFY rightPaddingChanged FINAL)

    Q_PROPERTY(qreal bottomPadding READ bottomPadding WRITE setBottomPadding RESET resetBottomPadding NOTIFY bottomPaddingChanged FINAL)

    Q_PROPERTY(qreal spacing READ spacing WRITE setSpacing RESET resetSpacing NOTIFY spacingChanged FINAL)

    Q_PROPERTY(QLocale locale READ locale WRITE setLocale RESET resetLocale NOTIFY localeChanged FINAL)

    Q_PROPERTY(bool mirrored READ isMirrored NOTIFY mirroredChanged FINAL)

    Q_PROPERTY(Qt::FocusPolicy focusPolicy READ focusPolicy WRITE setFocusPolicy NOTIFY focusPolicyChanged FINAL)

    Q_PROPERTY(Qt::FocusReason focusReason READ focusReason WRITE setFocusReason NOTIFY focusReasonChanged FINAL)

    Q_PROPERTY(bool visualFocus READ hasVisualFocus NOTIFY visualFocusChanged FINAL)

    Q_PROPERTY(bool hovered READ isHovered NOTIFY hoveredChanged FINAL)

    Q_PROPERTY(bool hoverEnabled READ isHoverEnabled WRITE setHoverEnabled RESET resetHoverEnabled NOTIFY hoverEnabledChanged FINAL)

    Q_PROPERTY(bool wheelEnabled READ isWheelEnabled WRITE setWheelEnabled NOTIFY wheelEnabledChanged FINAL)

    Q_PROPERTY(QQuickItem *background READ background WRITE setBackground NOTIFY backgroundChanged FINAL)

    Q_PROPERTY(QQuickItem *contentItem READ contentItem WRITE setContentItem NOTIFY contentItemChanged FINAL)

    Q_PROPERTY(qreal baselineOffset READ baselineOffset WRITE setBaselineOffset RESET resetBaselineOffset NOTIFY baselineOffsetChanged FINAL)

    // 2.5 (Qt 5.12)

    Q_PROPERTY(qreal horizontalPadding READ horizontalPadding WRITE setHorizontalPadding RESET resetHorizontalPadding NOTIFY horizontalPaddingChanged FINAL REVISION(2, 5))

    Q_PROPERTY(qreal verticalPadding READ verticalPadding WRITE setVerticalPadding RESET resetVerticalPadding NOTIFY verticalPaddingChanged FINAL REVISION(2, 5))

    Q_PROPERTY(qreal implicitContentWidth READ implicitContentWidth NOTIFY implicitContentWidthChanged FINAL REVISION(2, 5))

    Q_PROPERTY(qreal implicitContentHeight READ implicitContentHeight NOTIFY implicitContentHeightChanged FINAL REVISION(2, 5))

    Q_PROPERTY(qreal implicitBackgroundWidth READ implicitBackgroundWidth NOTIFY implicitBackgroundWidthChanged FINAL REVISION(2, 5))

    Q_PROPERTY(qreal implicitBackgroundHeight READ implicitBackgroundHeight NOTIFY implicitBackgroundHeightChanged FINAL REVISION(2, 5))

    Q_PROPERTY(qreal topInset READ topInset WRITE setTopInset RESET resetTopInset NOTIFY topInsetChanged FINAL REVISION(2, 5))

    Q_PROPERTY(qreal leftInset READ leftInset WRITE setLeftInset RESET resetLeftInset NOTIFY leftInsetChanged FINAL REVISION(2, 5))

    Q_PROPERTY(qreal rightInset READ rightInset WRITE setRightInset RESET resetRightInset NOTIFY rightInsetChanged FINAL REVISION(2, 5))

    Q_PROPERTY(qreal bottomInset READ bottomInset WRITE setBottomInset RESET resetBottomInset NOTIFY bottomInsetChanged FINAL REVISION(2, 5))

    Q_CLASSINFO("DeferredPropertyNames", "background,contentItem")

    QML_NAMED_ELEMENT(Control)

    QML_ADDED_IN_VERSION(2, 0)


public:

    explicit QQuickControl(QQuickItem *parent = nullptr);

    ~QQuickControl();


    QFont font() const;

    void setFont(const QFont &font);

    void resetFont();


    qreal availableWidth() const;

    qreal availableHeight() const;


    qreal padding() const;

    void setPadding(qreal padding);

    void resetPadding();


    qreal topPadding() const;

    void setTopPadding(qreal padding);

    void resetTopPadding();


    qreal leftPadding() const;

    void setLeftPadding(qreal padding);

    void resetLeftPadding();


    qreal rightPadding() const;

    void setRightPadding(qreal padding);

    void resetRightPadding();


    qreal bottomPadding() const;

    void setBottomPadding(qreal padding);

    void resetBottomPadding();


    qreal spacing() const;

    void setSpacing(qreal spacing);

    void resetSpacing();


    QLocale locale() const;

    void setLocale(const QLocale &locale);

    void resetLocale();


    bool isMirrored() const;


    Qt::FocusPolicy focusPolicy() const;

    void setFocusPolicy(Qt::FocusPolicy policy);


    Qt::FocusReason focusReason() const;

    void setFocusReason(Qt::FocusReason reason);


    bool hasVisualFocus() const;


    bool isHovered() const;

    void setHovered(bool hovered);


    bool isHoverEnabled() const;

    void setHoverEnabled(bool enabled);

    void resetHoverEnabled();


    bool isWheelEnabled() const;

    void setWheelEnabled(bool enabled);


    QQuickItem *background() const;

    void setBackground(QQuickItem *background);


    QQuickItem *contentItem() const;

    void setContentItem(QQuickItem *item);


    qreal baselineOffset() const;

    void setBaselineOffset(qreal offset);

    void resetBaselineOffset();


     // 2.5 (Qt 5.12)

    qreal horizontalPadding() const;

    void setHorizontalPadding(qreal padding);

    void resetHorizontalPadding();


    qreal verticalPadding() const;

    void setVerticalPadding(qreal padding);

    void resetVerticalPadding();


    qreal implicitContentWidth() const;

    qreal implicitContentHeight() const;


    qreal implicitBackgroundWidth() const;

    qreal implicitBackgroundHeight() const;


    qreal topInset() const;

    void setTopInset(qreal inset);

    void resetTopInset();


    qreal leftInset() const;

    void setLeftInset(qreal inset);

    void resetLeftInset();


    qreal rightInset() const;

    void setRightInset(qreal inset);

    void resetRightInset();


    qreal bottomInset() const;

    void setBottomInset(qreal inset);

    void resetBottomInset();


Q_SIGNALS:

    void fontChanged();

    void availableWidthChanged();

    void availableHeightChanged();

    void paddingChanged();

    void topPaddingChanged();

    void leftPaddingChanged();

    void rightPaddingChanged();

    void bottomPaddingChanged();

    void spacingChanged();

    void localeChanged();

    void mirroredChanged();

    void focusPolicyChanged();

    void focusReasonChanged();

    void visualFocusChanged();

    void hoveredChanged();

    void hoverEnabledChanged();

    void wheelEnabledChanged();

    void backgroundChanged();

    void contentItemChanged();

    void baselineOffsetChanged();

    // 2.5 (Qt 5.12)

    Q_REVISION(2, 5) void horizontalPaddingChanged();

    Q_REVISION(2, 5) void verticalPaddingChanged();

    Q_REVISION(2, 5) void implicitContentWidthChanged();

    Q_REVISION(2, 5) void implicitContentHeightChanged();

    Q_REVISION(2, 5) void implicitBackgroundWidthChanged();

    Q_REVISION(2, 5) void implicitBackgroundHeightChanged();

    Q_REVISION(2, 5) void topInsetChanged();

    Q_REVISION(2, 5) void leftInsetChanged();

    Q_REVISION(2, 5) void rightInsetChanged();

    Q_REVISION(2, 5) void bottomInsetChanged();


protected:

    virtual QFont defaultFont() const;


    QQuickControl(QQuickControlPrivate &dd, QQuickItem *parent);


    void classBegin() override;

    void componentComplete() override;


    void itemChange(ItemChange change, const ItemChangeData &value) override;


    void focusInEvent(QFocusEvent *event) override;

    void focusOutEvent(QFocusEvent *event) override;

#if QT_CONFIG(quicktemplates2_hover)

    void hoverEnterEvent(QHoverEvent *event) override;

    void hoverMoveEvent(QHoverEvent *event) override;

    void hoverLeaveEvent(QHoverEvent *event) override;

#endif

    void mousePressEvent(QMouseEvent *event) override;

    void mouseMoveEvent(QMouseEvent *event) override;

    void mouseReleaseEvent(QMouseEvent *event) override;

    void mouseUngrabEvent() override;

#if QT_CONFIG(quicktemplates2_multitouch)

    void touchEvent(QTouchEvent *event) override;

    void touchUngrabEvent() override;

#endif

#if QT_CONFIG(wheelevent)

    void wheelEvent(QWheelEvent *event) override;

#endif


    void geometryChange(const QRectF &newGeometry, const QRectF &oldGeometry) override;


    virtual void fontChange(const QFont &newFont, const QFont &oldFont);

#if QT_CONFIG(quicktemplates2_hover)

    virtual void hoverChange();

#endif

    virtual void mirrorChange();

    virtual void spacingChange(qreal newSpacing, qreal oldSpacing);

    virtual void paddingChange(const QMarginsF &newPadding, const QMarginsF &oldPadding);

    virtual void contentItemChange(QQuickItem *newItem, QQuickItem *oldItem);

    virtual void localeChange(const QLocale &newLocale, const QLocale &oldLocale);

    virtual void insetChange(const QMarginsF &newInset, const QMarginsF &oldInset);

    virtual void enabledChange();


#if QT_CONFIG(accessibility)

    virtual QAccessible::Role accessibleRole() const;

    virtual void accessibilityActiveChanged(bool active);

#endif


    // helper functions which avoid to check QT_CONFIG(accessibility)

    QString accessibleName() const;

    void maybeSetAccessibleName(const QString &name);


    QVariant accessibleProperty(const char *propertyName);

    bool setAccessibleProperty(const char *propertyName, const QVariant &value);


private:

    Q_DISABLE_COPY(QQuickControl)

    Q_DECLARE_PRIVATE(QQuickControl)

};


QT_END_NAMESPACE


QML_DECLARE_TYPE(QQuickControl)


#endif // QQUICKCONTROL_P_H

QFocusEvent
The QFocusEvent class contains event parameters for widget focus events.
Definition qevent.h:469

QFont
\reentrant
Definition qfont.h:20

QHoverEvent
\inmodule QtGui
Definition qevent.h:245

QLocale
Definition qlocale.h:29

QMarginsF
\inmodule QtCore
Definition qmargins.h:274

QMouseEvent
\inmodule QtGui
Definition qevent.h:195

QQuickControlPrivate
Definition qquickcontrol_p_p.h:42

QQuickControl
Definition qquickcontrol_p.h:29

QQuickControl::visualFocusChanged
void visualFocusChanged()

QQuickControl::focusReasonChanged
void focusReasonChanged()

QQuickControl::availableWidthChanged
void availableWidthChanged()

QQuickControl::mirroredChanged
void mirroredChanged()

QQuickControl::focusPolicyChanged
void focusPolicyChanged()

QQuickControl::topPaddingChanged
void topPaddingChanged()

QQuickControl::wheelEnabledChanged
void wheelEnabledChanged()

QQuickControl::hoveredChanged
void hoveredChanged()

QQuickControl::baselineOffsetChanged
void baselineOffsetChanged()

QQuickControl::fontChanged
void fontChanged()

QQuickControl::rightPaddingChanged
void rightPaddingChanged()

QQuickControl::hoverEnabledChanged
void hoverEnabledChanged()

QQuickControl::bottomPaddingChanged
void bottomPaddingChanged()

QQuickControl::leftPaddingChanged
void leftPaddingChanged()

QQuickControl::localeChanged
void localeChanged()

QQuickControl::spacingChanged
void spacingChanged()

QQuickControl::contentItemChanged
void contentItemChanged()

QQuickControl::paddingChanged
void paddingChanged()

QQuickControl::Q_REVISION
Q_REVISION(2, 5) void horizontalPaddingChanged()

QQuickControl::backgroundChanged
void backgroundChanged()

QQuickControl::availableHeightChanged
void availableHeightChanged()

QQuickItem
The QQuickItem class provides the most basic of all visual items in \l {Qt Quick}.
Definition qquickitem.h:64

QQuickItem::mouseReleaseEvent
virtual void mouseReleaseEvent(QMouseEvent *event)
This event handler can be reimplemented in a subclass to receive mouse release events for an item.
Definition qquickitem.cpp:4137

QQuickItem::hoverEnterEvent
virtual void hoverEnterEvent(QHoverEvent *event)
This event handler can be reimplemented in a subclass to receive hover-enter events for an item.
Definition qquickitem.cpp:4207

QQuickItem::geometryChange
virtual void geometryChange(const QRectF &newGeometry, const QRectF &oldGeometry)
Definition qquickitem.cpp:3809

QQuickItem::mouseUngrabEvent
virtual void mouseUngrabEvent()
This event handler can be reimplemented in a subclass to be notified when a mouse ungrab event has oc...
Definition qquickitem.cpp:4158

QQuickItem::hoverMoveEvent
virtual void hoverMoveEvent(QHoverEvent *event)
This event handler can be reimplemented in a subclass to receive hover-move events for an item.
Definition qquickitem.cpp:4221

QQuickItem::baselineOffset
qreal baselineOffset() const
\qmlproperty int QtQuick::Item::baselineOffset
Definition qquickitem.cpp:4468

QQuickItem::mousePressEvent
virtual void mousePressEvent(QMouseEvent *event)
This event handler can be reimplemented in a subclass to receive mouse press events for an item.
Definition qquickitem.cpp:4105

QQuickItem::setBaselineOffset
void setBaselineOffset(qreal)
Definition qquickitem.cpp:4474

QQuickItem::touchUngrabEvent
virtual void touchUngrabEvent()
This event handler can be reimplemented in a subclass to be notified when a touch ungrab event has oc...
Definition qquickitem.cpp:4167

QQuickItem::touchEvent
virtual void touchEvent(QTouchEvent *event)
This event handler can be reimplemented in a subclass to receive touch events for an item.
Definition qquickitem.cpp:4193

QQuickItem::ItemChange
ItemChange
Used in conjunction with QQuickItem::itemChange() to notify the item about certain types of changes.
Definition qquickitem.h:143

QQuickItem::hoverLeaveEvent
virtual void hoverLeaveEvent(QHoverEvent *event)
This event handler can be reimplemented in a subclass to receive hover-leave events for an item.
Definition qquickitem.cpp:4235

QQuickItem::mouseMoveEvent
virtual void mouseMoveEvent(QMouseEvent *event)
This event handler can be reimplemented in a subclass to receive mouse move events for an item.
Definition qquickitem.cpp:4121

QRectF
\inmodule QtCore\reentrant
Definition qrect.h:483

QString
\macro QT_RESTRICTED_CAST_FROM_ASCII
Definition qstring.h:127

QTouchEvent
The QTouchEvent class contains parameters that describe a touch event.
Definition qevent.h:916

QVariant
\inmodule QtCore
Definition qvariant.h:64

spacingChanged
void spacingChanged()

spacing
qreal spacing
Definition doc_src_properties.cpp:101

QT_BEGIN_NAMESPACE
Combined button and popup list for selecting options.
Definition qstandardpaths_haiku.cpp:21

QT_END_NAMESPACE
Definition qsharedpointer.cpp:1545

Qt::FocusPolicy
FocusPolicy
Definition qnamespace.h:105

Qt::FocusReason
FocusReason
Definition qnamespace.h:1334

void
DBusConnection const char DBusError DBusBusType DBusError return DBusConnection DBusHandleMessageFunction void DBusFreeFunction return DBusConnection return DBusConnection return const char DBusError return DBusConnection DBusMessage dbus_uint32_t return DBusConnection dbus_bool_t DBusConnection DBusAddWatchFunction DBusRemoveWatchFunction DBusWatchToggledFunction void DBusFreeFunction return DBusConnection DBusDispatchStatusFunction void DBusFreeFunction DBusTimeout return DBusTimeout return DBusWatch return DBusWatch unsigned int return DBusError const DBusError return const DBusMessage return DBusMessage return DBusMessage return DBusMessage return DBusMessage return DBusMessage return DBusMessageIter int const void return DBusMessageIter DBusMessageIter return DBusMessageIter void DBusMessageIter void int return DBusMessage DBusMessageIter return DBusMessageIter return DBusMessageIter DBusMessageIter const char const char const char const char return DBusMessage return DBusMessage const char return DBusMessage dbus_bool_t return DBusMessage dbus_uint32_t return DBusMessage void
Definition qdbus_symbols_p.h:401

value
EGLOutputLayerEXT EGLint EGLAttrib value
[5]
Definition qeglstreamconvenience_p.h:46

enabled
GLenum GLenum GLsizei const GLuint GLboolean enabled
Definition qopengles2ext.h:150

offset
GLenum GLuint GLintptr offset
Definition qopengles2ext.h:660

name
GLuint name
Definition qopengles2ext.h:156

event
struct _cl_event * event
Definition qopenglext.h:2998

QML_DECLARE_TYPE
#define QML_DECLARE_TYPE(TYPE)
Definition qqml.h:19

QML_NAMED_ELEMENT
#define QML_NAMED_ELEMENT(NAME)
Definition qqmlintegration.h:52

QML_ADDED_IN_VERSION
#define QML_ADDED_IN_VERSION(MAJOR, MINOR)
Definition qqmlintegration.h:86

Q_PROPERTY
#define Q_PROPERTY(...)
Definition qtmetamacros.h:56

Q_OBJECT
#define Q_OBJECT
Definition qtmetamacros.h:117

Q_REVISION
#define Q_REVISION(...)
Definition qtmetamacros.h:59

Q_CLASSINFO
#define Q_CLASSINFO(name, value)
Definition qtmetamacros.h:52

Q_SIGNALS
#define Q_SIGNALS
Definition qtmetamacros.h:45

qreal
double qreal
Definition qtypes.h:92

font
QFont font
Definition src_gui_dialogs_qfontdialog.cpp:6

item
QGraphicsItem * item
Definition src_gui_graphicsview_qgraphicsitem.cpp:107

policy
QSizePolicy policy
Definition src_gui_widgets_qsplitter.cpp:6

parent
IUIAutomationTreeWalker __RPC__deref_out_opt IUIAutomationElement ** parent
Definition uiaclientinterfaces_p.h:209

QQuickItem::ItemChangeData
\inmodule QtQuick
Definition qquickitem.h:158