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Diffstat (limited to 'src/quicktemplates/qquickmenu_p_p.h')
-rw-r--r-- | src/quicktemplates/qquickmenu_p_p.h | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/src/quicktemplates/qquickmenu_p_p.h b/src/quicktemplates/qquickmenu_p_p.h new file mode 100644 index 0000000000..552f35794a --- /dev/null +++ b/src/quicktemplates/qquickmenu_p_p.h @@ -0,0 +1,112 @@ +// Copyright (C) 2020 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 QQUICKMENU_P_P_H +#define QQUICKMENU_P_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/qlist.h> +#include <QtCore/qpointer.h> + +#include <QtQuickTemplates2/private/qquickmenu_p.h> +#include <QtQuickTemplates2/private/qquickpopup_p_p.h> + +QT_BEGIN_NAMESPACE + +class QQuickAction; +class QQmlComponent; +class QQmlObjectModel; +class QQuickMenuItem; + +class Q_QUICKTEMPLATES2_EXPORT QQuickMenuPrivate : public QQuickPopupPrivate +{ +public: + Q_DECLARE_PUBLIC(QQuickMenu) + + QQuickMenuPrivate(); + + static QQuickMenuPrivate *get(QQuickMenu *menu) + { + return menu->d_func(); + } + + void init(); + + QQuickItem *itemAt(int index) const; + void insertItem(int index, QQuickItem *item); + void moveItem(int from, int to); + void removeItem(int index, QQuickItem *item); + + QQuickItem *beginCreateItem(); + void completeCreateItem(); + + QQuickItem *createItem(QQuickMenu *menu); + QQuickItem *createItem(QQuickAction *action); + + void resizeItem(QQuickItem *item); + void resizeItems(); + + void itemChildAdded(QQuickItem *item, QQuickItem *child) override; + void itemSiblingOrderChanged(QQuickItem *item) override; + void itemParentChanged(QQuickItem *item, QQuickItem *parent) override; + void itemDestroyed(QQuickItem *item) override; + void itemGeometryChanged(QQuickItem *, QQuickGeometryChange change, const QRectF &diff) override; + + QQuickPopupPositioner *getPositioner() override; + bool prepareEnterTransition() override; + bool prepareExitTransition() override; + bool blockInput(QQuickItem *item, const QPointF &point) const override; + + void onItemHovered(); + void onItemTriggered(); + void onItemActiveFocusChanged(); + + QQuickMenu *currentSubMenu() const; + void setParentMenu(QQuickMenu *parent); + void resolveParentItem(); + + void propagateKeyEvent(QKeyEvent *event); + + void startHoverTimer(); + void stopHoverTimer(); + + void setCurrentIndex(int index, Qt::FocusReason reason); + bool activateNextItem(); + bool activatePreviousItem(); + + QQuickMenuItem *firstEnabledMenuItem() const; + + static void contentData_append(QQmlListProperty<QObject> *prop, QObject *obj); + static qsizetype contentData_count(QQmlListProperty<QObject> *prop); + static QObject *contentData_at(QQmlListProperty<QObject> *prop, qsizetype index); + static void contentData_clear(QQmlListProperty<QObject> *prop); + + QPalette defaultPalette() const override; + + bool cascade = false; + int hoverTimer = 0; + int currentIndex = -1; + qreal overlap = 0; + QPointer<QQuickMenu> parentMenu; + QPointer<QQuickMenuItem> currentItem; + QQuickItem *contentItem = nullptr; // TODO: cleanup + QList<QObject *> contentData; + QQmlObjectModel *contentModel; + QQmlComponent *delegate = nullptr; + QString title; + QQuickIcon icon; +}; + +QT_END_NAMESPACE + +#endif // QQUICKMENU_P_P_H |