/**************************************************************************** ** ** Copyright (C) 2016 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the QtQuick module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** 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 https://www.qt.io/terms-conditions. For further ** information use the contact form at https://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.LGPL3 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-3.0.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 (at your option) the GNU General ** Public license version 3 or any later version approved by the KDE Free ** Qt Foundation. The licenses are as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 ** included in the packaging of this file. Please review the following ** information to ensure the GNU General Public License requirements will ** be met: https://www.gnu.org/licenses/gpl-2.0.html and ** https://www.gnu.org/licenses/gpl-3.0.html. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QQUICKSTATEOPERATIONS_P_H #define QQUICKSTATEOPERATIONS_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 "qquickitem.h" #include "qquickanchors_p.h" #include #include QT_BEGIN_NAMESPACE class QQuickParentChangePrivate; class Q_AUTOTEST_EXPORT QQuickParentChange : public QQuickStateOperation, public QQuickStateActionEvent { Q_OBJECT Q_DECLARE_PRIVATE(QQuickParentChange) Q_PROPERTY(QQuickItem *target READ object WRITE setObject) Q_PROPERTY(QQuickItem *parent READ parent WRITE setParent) Q_PROPERTY(QQmlScriptString x READ x WRITE setX) Q_PROPERTY(QQmlScriptString y READ y WRITE setY) Q_PROPERTY(QQmlScriptString width READ width WRITE setWidth) Q_PROPERTY(QQmlScriptString height READ height WRITE setHeight) Q_PROPERTY(QQmlScriptString scale READ scale WRITE setScale) Q_PROPERTY(QQmlScriptString rotation READ rotation WRITE setRotation) public: QQuickParentChange(QObject *parent=nullptr); ~QQuickParentChange(); QQuickItem *object() const; void setObject(QQuickItem *); QQuickItem *parent() const; void setParent(QQuickItem *); QQuickItem *originalParent() const; QQmlScriptString x() const; void setX(QQmlScriptString x); bool xIsSet() const; QQmlScriptString y() const; void setY(QQmlScriptString y); bool yIsSet() const; QQmlScriptString width() const; void setWidth(QQmlScriptString width); bool widthIsSet() const; QQmlScriptString height() const; void setHeight(QQmlScriptString height); bool heightIsSet() const; QQmlScriptString scale() const; void setScale(QQmlScriptString scale); bool scaleIsSet() const; QQmlScriptString rotation() const; void setRotation(QQmlScriptString rotation); bool rotationIsSet() const; ActionList actions() override; void saveOriginals() override; //virtual void copyOriginals(QQuickStateActionEvent*); void execute() override; bool isReversable() override; void reverse() override; EventType type() const override; bool mayOverride(QQuickStateActionEvent*other) override; void rewind() override; void saveCurrentValues() override; }; class QQuickAnchorChanges; class QQuickAnchorSetPrivate; class Q_AUTOTEST_EXPORT QQuickAnchorSet : public QObject { Q_OBJECT Q_PROPERTY(QQmlScriptString left READ left WRITE setLeft RESET resetLeft) Q_PROPERTY(QQmlScriptString right READ right WRITE setRight RESET resetRight) Q_PROPERTY(QQmlScriptString horizontalCenter READ horizontalCenter WRITE setHorizontalCenter RESET resetHorizontalCenter) Q_PROPERTY(QQmlScriptString top READ top WRITE setTop RESET resetTop) Q_PROPERTY(QQmlScriptString bottom READ bottom WRITE setBottom RESET resetBottom) Q_PROPERTY(QQmlScriptString verticalCenter READ verticalCenter WRITE setVerticalCenter RESET resetVerticalCenter) Q_PROPERTY(QQmlScriptString baseline READ baseline WRITE setBaseline RESET resetBaseline) public: QQuickAnchorSet(QObject *parent=nullptr); virtual ~QQuickAnchorSet(); QQmlScriptString left() const; void setLeft(const QQmlScriptString &edge); void resetLeft(); QQmlScriptString right() const; void setRight(const QQmlScriptString &edge); void resetRight(); QQmlScriptString horizontalCenter() const; void setHorizontalCenter(const QQmlScriptString &edge); void resetHorizontalCenter(); QQmlScriptString top() const; void setTop(const QQmlScriptString &edge); void resetTop(); QQmlScriptString bottom() const; void setBottom(const QQmlScriptString &edge); void resetBottom(); QQmlScriptString verticalCenter() const; void setVerticalCenter(const QQmlScriptString &edge); void resetVerticalCenter(); QQmlScriptString baseline() const; void setBaseline(const QQmlScriptString &edge); void resetBaseline(); QQuickAnchors::Anchors usedAnchors() const; private: friend class QQuickAnchorChanges; Q_DISABLE_COPY(QQuickAnchorSet) Q_DECLARE_PRIVATE(QQuickAnchorSet) }; class QQuickAnchorChangesPrivate; class Q_AUTOTEST_EXPORT QQuickAnchorChanges : public QQuickStateOperation, public QQuickStateActionEvent { Q_OBJECT Q_DECLARE_PRIVATE(QQuickAnchorChanges) Q_PROPERTY(QQuickItem *target READ object WRITE setObject) Q_PROPERTY(QQuickAnchorSet *anchors READ anchors CONSTANT) public: QQuickAnchorChanges(QObject *parent=nullptr); ~QQuickAnchorChanges(); ActionList actions() override; QQuickAnchorSet *anchors() const; QQuickItem *object() const; void setObject(QQuickItem *); void execute() override; bool isReversable() override; void reverse() override; EventType type() const override; bool mayOverride(QQuickStateActionEvent*other) override; bool changesBindings() override; void saveOriginals() override; bool needsCopy() override { return true; } void copyOriginals(QQuickStateActionEvent*) override; void clearBindings() override; void rewind() override; void saveCurrentValues() override; QList additionalActions() const; void saveTargetValues() override; }; QT_END_NAMESPACE QML_DECLARE_TYPE(QQuickParentChange) QML_DECLARE_TYPE(QQuickAnchorSet) QML_DECLARE_TYPE(QQuickAnchorChanges) #endif // QQUICKSTATEOPERATIONS_P_H