diff options
author | J-P Nurmi <jpnurmi@digia.com> | 2013-04-12 17:05:22 +0200 |
---|---|---|
committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-04-15 10:35:46 +0200 |
commit | 2b309cf52dfff7307a055b2662e7ce1a53d44bdb (patch) | |
tree | 9c539d9e93dbd41718cbc15d2f80d504fdece094 /src/controls/qquickmenu_p.h | |
parent | 88e867cbeedd9063a08b9c401a8e56d0fb43d17b (diff) | |
download | qtquickcontrols-2b309cf52dfff7307a055b2662e7ce1a53d44bdb.tar.gz |
Rename QtMenuXxx to QQuickMenuXxx
Change-Id: I89aa205686f0bdf2b267ad17a8ae0470c2f4751f
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>
Diffstat (limited to 'src/controls/qquickmenu_p.h')
-rw-r--r-- | src/controls/qquickmenu_p.h | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/src/controls/qquickmenu_p.h b/src/controls/qquickmenu_p.h new file mode 100644 index 00000000..d2017d45 --- /dev/null +++ b/src/controls/qquickmenu_p.h @@ -0,0 +1,171 @@ +/**************************************************************************** +** +** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the Qt Quick Controls 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 Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/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 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 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 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QQUICKMENU_P_H +#define QQUICKMENU_P_H + +#include "qquickmenuitem_p.h" + +#include <QtCore/qglobal.h> +#include <QtCore/qvariant.h> +#include <QtQml/qqml.h> +#include <QtQml/qqmllist.h> + +QT_BEGIN_NAMESPACE + +class QPlatformMenu; +class QQuickMenuPopupWindow; +class QQuickMenuItemContainer; +class QQuickWindow; + +typedef QQmlListProperty<QObject> QQuickMenuItems; + +class QQuickMenu : public QQuickMenuText +{ + Q_OBJECT + Q_PROPERTY(QString title READ text WRITE setText NOTIFY titleChanged) + Q_PROPERTY(QQmlListProperty<QObject> items READ menuItems NOTIFY itemsChanged) + Q_CLASSINFO("DefaultProperty", "items") + + Q_PROPERTY(int __selectedIndex READ selectedIndex WRITE setSelectedIndex NOTIFY __selectedIndexChanged) + Q_PROPERTY(bool __popupVisible READ popupVisible NOTIFY popupVisibleChanged) + Q_PROPERTY(QQuickItem *__contentItem READ menuContentItem WRITE setMenuContentItem) + Q_PROPERTY(int __minimumWidth READ minimumWidth WRITE setMinimumWidth) + Q_PROPERTY(QFont __font WRITE setFont) + +public: + Q_INVOKABLE void popup(); + Q_INVOKABLE QQuickMenuItem *addItem(QString); + Q_INVOKABLE QQuickMenuItem *insertItem(int, QString); + Q_INVOKABLE void addSeparator(); + Q_INVOKABLE void insertSeparator(int); + + Q_INVOKABLE void insertItem(int, QQuickMenuBase *); + Q_INVOKABLE void removeItem(QQuickMenuBase *); + Q_INVOKABLE void clear(); + + Q_INVOKABLE void __popup(qreal x, qreal y, int atActionIndex = -1); + +public Q_SLOTS: + void __closeMenu(); + void __dismissMenu(); + +Q_SIGNALS: + void itemsChanged(); + void titleChanged(); + + void __selectedIndexChanged(); + void __menuClosed(); + void popupVisibleChanged(); + +public: + QQuickMenu(QObject *parent = 0); + virtual ~QQuickMenu(); + + int selectedIndex() const { return m_selectedIndex; } + void setSelectedIndex(int index); + + QQuickMenuItems menuItems(); + QQuickMenuBase *menuItemAtIndex(int index) const; + bool contains(QQuickMenuBase *); + int indexOfMenuItem(QQuickMenuBase *) const; + + QPlatformMenu *platformMenu() const { return m_platformMenu; } + + int minimumWidth() const { return m_minimumWidth; } + void setMinimumWidth(int w); + + void setFont(const QFont &font); + + QQuickItem *menuContentItem() const { return m_menuContentItem; } + bool popupVisible() const { return m_popupVisible; } + + QQuickMenuItemType::MenuItemType type() { return QQuickMenuItemType::Menu; } + bool isNative() { return m_platformMenu != 0; } + +protected Q_SLOTS: + void updateSelectedIndex(); + + void setMenuContentItem(QQuickItem *); + void setPopupVisible(bool); + + void updateText(); + void windowVisibleChanged(bool); + +private: + QQuickWindow *findParentWindow(); + + int itemIndexForListIndex(int listIndex) const; + void itemIndexToListIndex(int, int *, int *) const; + + struct MenuItemIterator + { + MenuItemIterator(): index(-1), containerIndex(-1) {} + int index, containerIndex; + }; + + QQuickMenuBase *nextMenuItem(MenuItemIterator *) const; + + static void append_menuItems(QQuickMenuItems *list, QObject *o); + static int count_menuItems(QQuickMenuItems *list); + static QObject *at_menuItems(QQuickMenuItems *list, int index); + static void clear_menuItems(QQuickMenuItems *list); + void setupMenuItem(QQuickMenuBase *item, int platformIndex = -1); + + QPlatformMenu *m_platformMenu; + QList<QQuickMenuBase *> m_menuItems; + QHash<QObject *, QQuickMenuItemContainer *> m_containers; + int m_itemsCount; + int m_selectedIndex; + int m_highlightedIndex; + QQuickWindow *m_parentWindow; + int m_minimumWidth; + QQuickMenuPopupWindow *m_popupWindow; + QQuickItem * m_menuContentItem; + bool m_popupVisible; + int m_containersCount; +}; + +QT_END_NAMESPACE + +QML_DECLARE_TYPE(QQuickMenu) + +#endif // QQUICKMENU_P_H |