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Diffstat (limited to 'src/quicktemplates2/qquickpopup_p.h')
-rw-r--r-- | src/quicktemplates2/qquickpopup_p.h | 384 |
1 files changed, 384 insertions, 0 deletions
diff --git a/src/quicktemplates2/qquickpopup_p.h b/src/quicktemplates2/qquickpopup_p.h new file mode 100644 index 00000000..6393dcdc --- /dev/null +++ b/src/quicktemplates2/qquickpopup_p.h @@ -0,0 +1,384 @@ +/**************************************************************************** +** +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the Qt Quick Templates 2 module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL3$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see http://www.qt.io/terms-conditions. For further +** information use the contact form at http://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPLv3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or later as published by the Free +** Software Foundation and appearing in the file LICENSE.GPL included in +** the packaging of this file. Please review the following information to +** ensure the GNU General Public License version 2.0 requirements will be +** met: http://www.gnu.org/licenses/gpl-2.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QQUICKPOPUP_P_H +#define QQUICKPOPUP_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/qobject.h> +#include <QtCore/qmargins.h> +#include <QtGui/qevent.h> +#include <QtCore/qlocale.h> +#include <QtGui/qfont.h> +#include <QtQuickTemplates2/private/qtquicktemplates2global_p.h> +#include <QtQml/qqml.h> +#include <QtQml/qqmllist.h> +#include <QtQml/qqmlparserstatus.h> +#include <QtQuick/qquickitem.h> + +#ifndef QT_NO_ACCESSIBILITY +#include <QtGui/qaccessible.h> +#endif + +QT_BEGIN_NAMESPACE + +class QQuickWindow; +class QQuickPopupPrivate; +class QQuickTransition; + +class Q_QUICKTEMPLATES2_PRIVATE_EXPORT QQuickPopup : public QObject, public QQmlParserStatus +{ + Q_OBJECT + Q_INTERFACES(QQmlParserStatus) + Q_PROPERTY(qreal x READ x WRITE setX NOTIFY xChanged FINAL) + Q_PROPERTY(qreal y READ y WRITE setY NOTIFY yChanged FINAL) + Q_PROPERTY(qreal z READ z WRITE setZ NOTIFY zChanged FINAL) + Q_PROPERTY(qreal width READ width WRITE setWidth RESET resetWidth NOTIFY widthChanged FINAL) + Q_PROPERTY(qreal height READ height WRITE setHeight RESET resetHeight NOTIFY heightChanged FINAL) + Q_PROPERTY(qreal implicitWidth READ implicitWidth WRITE setImplicitWidth NOTIFY implicitWidthChanged FINAL) + Q_PROPERTY(qreal implicitHeight READ implicitHeight WRITE setImplicitHeight NOTIFY implicitHeightChanged FINAL) + Q_PROPERTY(qreal contentWidth READ contentWidth WRITE setContentWidth NOTIFY contentWidthChanged FINAL) + Q_PROPERTY(qreal contentHeight READ contentHeight WRITE setContentHeight NOTIFY contentHeightChanged FINAL) + Q_PROPERTY(qreal availableWidth READ availableWidth NOTIFY availableWidthChanged FINAL) + Q_PROPERTY(qreal availableHeight READ availableHeight NOTIFY availableHeightChanged FINAL) + Q_PROPERTY(qreal margins READ margins WRITE setMargins RESET resetMargins NOTIFY marginsChanged FINAL) + Q_PROPERTY(qreal topMargin READ topMargin WRITE setTopMargin RESET resetTopMargin NOTIFY topMarginChanged FINAL) + Q_PROPERTY(qreal leftMargin READ leftMargin WRITE setLeftMargin RESET resetLeftMargin NOTIFY leftMarginChanged FINAL) + Q_PROPERTY(qreal rightMargin READ rightMargin WRITE setRightMargin RESET resetRightMargin NOTIFY rightMarginChanged FINAL) + Q_PROPERTY(qreal bottomMargin READ bottomMargin WRITE setBottomMargin RESET resetBottomMargin NOTIFY bottomMarginChanged 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(QLocale locale READ locale WRITE setLocale RESET resetLocale NOTIFY localeChanged FINAL) + Q_PROPERTY(QFont font READ font WRITE setFont RESET resetFont NOTIFY fontChanged FINAL) + Q_PROPERTY(QQuickItem *parent READ parentItem WRITE setParentItem NOTIFY parentChanged 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(QQmlListProperty<QObject> contentData READ contentData FINAL) + Q_PROPERTY(QQmlListProperty<QQuickItem> contentChildren READ contentChildren NOTIFY contentChildrenChanged FINAL) + Q_PROPERTY(bool clip READ clip WRITE setClip NOTIFY clipChanged FINAL) + Q_PROPERTY(bool focus READ hasFocus WRITE setFocus NOTIFY focusChanged FINAL) + Q_PROPERTY(bool activeFocus READ hasActiveFocus NOTIFY activeFocusChanged FINAL) + Q_PROPERTY(bool modal READ isModal WRITE setModal NOTIFY modalChanged FINAL) + Q_PROPERTY(bool dim READ dim WRITE setDim RESET resetDim NOTIFY dimChanged FINAL) + Q_PROPERTY(bool visible READ isVisible WRITE setVisible NOTIFY visibleChanged FINAL) + Q_PROPERTY(qreal opacity READ opacity WRITE setOpacity NOTIFY opacityChanged FINAL) + Q_PROPERTY(qreal scale READ scale WRITE setScale NOTIFY scaleChanged FINAL) + Q_PROPERTY(ClosePolicy closePolicy READ closePolicy WRITE setClosePolicy NOTIFY closePolicyChanged FINAL) + Q_PROPERTY(TransformOrigin transformOrigin READ transformOrigin WRITE setTransformOrigin) + Q_PROPERTY(QQuickTransition *enter READ enter WRITE setEnter NOTIFY enterChanged FINAL) + Q_PROPERTY(QQuickTransition *exit READ exit WRITE setExit NOTIFY exitChanged FINAL) + Q_CLASSINFO("DefaultProperty", "contentData") + +public: + explicit QQuickPopup(QObject *parent = nullptr); + ~QQuickPopup(); + + qreal x() const; + void setX(qreal x); + + qreal y() const; + void setY(qreal y); + + QPointF position() const; + void setPosition(const QPointF &pos); + + qreal z() const; + void setZ(qreal z); + + qreal width() const; + void setWidth(qreal width); + void resetWidth(); + + qreal height() const; + void setHeight(qreal height); + void resetHeight(); + + qreal implicitWidth() const; + void setImplicitWidth(qreal width); + + qreal implicitHeight() const; + void setImplicitHeight(qreal height); + + qreal contentWidth() const; + void setContentWidth(qreal width); + + qreal contentHeight() const; + void setContentHeight(qreal height); + + qreal availableWidth() const; + qreal availableHeight() const; + + qreal margins() const; + void setMargins(qreal margins); + void resetMargins(); + + qreal topMargin() const; + void setTopMargin(qreal margin); + void resetTopMargin(); + + qreal leftMargin() const; + void setLeftMargin(qreal margin); + void resetLeftMargin(); + + qreal rightMargin() const; + void setRightMargin(qreal margin); + void resetRightMargin(); + + qreal bottomMargin() const; + void setBottomMargin(qreal margin); + void resetBottomMargin(); + + 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(); + + QLocale locale() const; + void setLocale(const QLocale &locale); + void resetLocale(); + + QFont font() const; + void setFont(const QFont &font); + void resetFont(); + + QQuickWindow *window() const; + QQuickItem *popupItem() const; + + QQuickItem *parentItem() const; + void setParentItem(QQuickItem *parent); + + QQuickItem *background() const; + void setBackground(QQuickItem *background); + + QQuickItem *contentItem() const; + void setContentItem(QQuickItem *item); + + QQmlListProperty<QObject> contentData(); + QQmlListProperty<QQuickItem> contentChildren(); + + bool clip() const; + void setClip(bool clip); + + bool hasFocus() const; + void setFocus(bool focus); + + bool hasActiveFocus() const; + + bool isModal() const; + void setModal(bool modal); + + bool dim() const; + void setDim(bool dim); + void resetDim(); + + bool isVisible() const; + virtual void setVisible(bool visible); + + qreal opacity() const; + void setOpacity(qreal opacity); + + qreal scale() const; + void setScale(qreal scale); + + enum ClosePolicyFlag { + NoAutoClose = 0x00, + CloseOnPressOutside = 0x01, + CloseOnPressOutsideParent = 0x02, + CloseOnReleaseOutside = 0x04, + CloseOnReleaseOutsideParent = 0x08, + CloseOnEscape = 0x10 + }; + Q_DECLARE_FLAGS(ClosePolicy, ClosePolicyFlag) + Q_FLAG(ClosePolicy) + + ClosePolicy closePolicy() const; + void setClosePolicy(ClosePolicy policy); + + // keep in sync with Item.TransformOrigin + enum TransformOrigin { + TopLeft, Top, TopRight, + Left, Center, Right, + BottomLeft, Bottom, BottomRight + }; + Q_ENUM(TransformOrigin) + + TransformOrigin transformOrigin() const; + void setTransformOrigin(TransformOrigin); + + QQuickTransition *enter() const; + void setEnter(QQuickTransition *transition); + + QQuickTransition *exit() const; + void setExit(QQuickTransition *transition); + + bool filtersChildMouseEvents() const; + void setFiltersChildMouseEvents(bool filter); + + Q_INVOKABLE void forceActiveFocus(Qt::FocusReason reason = Qt::OtherFocusReason); + +public Q_SLOTS: + void open(); + void close(); + +Q_SIGNALS: + void xChanged(); + void yChanged(); + void zChanged(); + void widthChanged(); + void heightChanged(); + void implicitWidthChanged(); + void implicitHeightChanged(); + void contentWidthChanged(); + void contentHeightChanged(); + void availableWidthChanged(); + void availableHeightChanged(); + void marginsChanged(); + void topMarginChanged(); + void leftMarginChanged(); + void rightMarginChanged(); + void bottomMarginChanged(); + void paddingChanged(); + void topPaddingChanged(); + void leftPaddingChanged(); + void rightPaddingChanged(); + void bottomPaddingChanged(); + void fontChanged(); + void localeChanged(); + void parentChanged(); + void backgroundChanged(); + void contentItemChanged(); + void contentChildrenChanged(); + void clipChanged(); + void focusChanged(); + void activeFocusChanged(); + void modalChanged(); + void dimChanged(); + void visibleChanged(); + void opacityChanged(); + void scaleChanged(); + void closePolicyChanged(); + void enterChanged(); + void exitChanged(); + void windowChanged(QQuickWindow *window); + + void aboutToShow(); + void aboutToHide(); + void opened(); + void closed(); + +protected: + QQuickPopup(QQuickPopupPrivate &dd, QObject *parent); + + void classBegin() override; + void componentComplete() override; + bool isComponentComplete() const; + + virtual bool childMouseEventFilter(QQuickItem *child, QEvent *event); + virtual void focusInEvent(QFocusEvent *event); + virtual void focusOutEvent(QFocusEvent *event); + virtual void keyPressEvent(QKeyEvent *event); + virtual void keyReleaseEvent(QKeyEvent *event); + virtual void mousePressEvent(QMouseEvent *event); + virtual void mouseMoveEvent(QMouseEvent *event); + virtual void mouseReleaseEvent(QMouseEvent *event); + virtual void mouseDoubleClickEvent(QMouseEvent *event); + virtual void mouseUngrabEvent(); + virtual bool overlayEvent(QQuickItem *item, QEvent *event); + virtual void wheelEvent(QWheelEvent *event); + + virtual void contentItemChange(QQuickItem *newItem, QQuickItem *oldItem); + virtual void fontChange(const QFont &newFont, const QFont &oldFont); + virtual void geometryChanged(const QRectF &newGeometry, const QRectF &oldGeometry); + virtual void localeChange(const QLocale &newLocale, const QLocale &oldLocale); + virtual void itemChange(QQuickItem::ItemChange change, const QQuickItem::ItemChangeData &data); + virtual void marginsChange(const QMarginsF &newMargins, const QMarginsF &oldMargins); + virtual void paddingChange(const QMarginsF &newPadding, const QMarginsF &oldPadding); + + virtual QFont defaultFont() const; + +#ifndef QT_NO_ACCESSIBILITY + virtual QAccessible::Role accessibleRole() const; + virtual void accessibilityActiveChanged(bool active); +#endif + + QString accessibleName() const; + void setAccessibleName(const QString &name); + + QVariant accessibleProperty(const char *propertyName); + bool setAccessibleProperty(const char *propertyName, const QVariant &value); + +private: + Q_DISABLE_COPY(QQuickPopup) + Q_DECLARE_PRIVATE(QQuickPopup) + friend class QQuickPopupItem; + friend class QQuickOverlay; +}; + +Q_DECLARE_OPERATORS_FOR_FLAGS(QQuickPopup::ClosePolicy) + +QT_END_NAMESPACE + +QML_DECLARE_TYPE(QQuickPopup) + +#endif // QQUICKPOPUP_P_H |