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Diffstat (limited to 'src/declarative/items/qquickvisualitemmodel_p.h')
| -rw-r--r-- | src/declarative/items/qquickvisualitemmodel_p.h | 175 |
1 files changed, 0 insertions, 175 deletions
diff --git a/src/declarative/items/qquickvisualitemmodel_p.h b/src/declarative/items/qquickvisualitemmodel_p.h deleted file mode 100644 index 3d9610abe9..0000000000 --- a/src/declarative/items/qquickvisualitemmodel_p.h +++ /dev/null @@ -1,175 +0,0 @@ -// Commit: ac5c099cc3c5b8c7eec7a49fdeb8a21037230350 -/**************************************************************************** -** -** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the QtDeclarative module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** 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, Nokia gives you certain additional -** rights. These rights are described in the Nokia 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. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QQUICKVISUALITEMMODEL_P_H -#define QQUICKVISUALITEMMODEL_P_H - -#include <QtDeclarative/qdeclarative.h> -#include <QtCore/qobject.h> - -QT_BEGIN_HEADER - -QT_BEGIN_NAMESPACE - -QT_MODULE(Declarative) - -class QQuickItem; -class QDeclarativeChangeSet; - -class Q_DECLARATIVE_EXPORT QQuickVisualModel : public QObject -{ - Q_OBJECT - - Q_PROPERTY(int count READ count NOTIFY countChanged) - -public: - virtual ~QQuickVisualModel() {} - - enum ReleaseFlag { Referenced = 0x01, Destroyed = 0x02 }; - Q_DECLARE_FLAGS(ReleaseFlags, ReleaseFlag) - - virtual int count() const = 0; - virtual bool isValid() const = 0; - virtual QQuickItem *item(int index, bool asynchronous=false) = 0; - virtual ReleaseFlags release(QQuickItem *item) = 0; - virtual QString stringValue(int, const QString &) = 0; - virtual void setWatchedRoles(QList<QByteArray> roles) = 0; - - virtual int indexOf(QQuickItem *item, QObject *objectContext) const = 0; - -Q_SIGNALS: - void countChanged(); - void modelUpdated(const QDeclarativeChangeSet &changeSet, bool reset); - void createdItem(int index, QQuickItem *item); - void initItem(int index, QQuickItem *item); - void destroyingItem(QQuickItem *item); - -protected: - QQuickVisualModel(QObjectPrivate &dd, QObject *parent = 0) - : QObject(dd, parent) {} - -private: - Q_DISABLE_COPY(QQuickVisualModel) -}; - -class QQuickVisualItemModelAttached; -class QQuickVisualItemModelPrivate; -class Q_DECLARATIVE_EXPORT QQuickVisualItemModel : public QQuickVisualModel -{ - Q_OBJECT - Q_DECLARE_PRIVATE(QQuickVisualItemModel) - - Q_PROPERTY(QDeclarativeListProperty<QQuickItem> children READ children NOTIFY childrenChanged DESIGNABLE false) - Q_CLASSINFO("DefaultProperty", "children") - -public: - QQuickVisualItemModel(QObject *parent=0); - virtual ~QQuickVisualItemModel() {} - - virtual int count() const; - virtual bool isValid() const; - virtual QQuickItem *item(int index, bool asynchronous=false); - virtual ReleaseFlags release(QQuickItem *item); - virtual QString stringValue(int index, const QString &role); - virtual void setWatchedRoles(QList<QByteArray>) {} - - virtual int indexOf(QQuickItem *item, QObject *objectContext) const; - - QDeclarativeListProperty<QQuickItem> children(); - - static QQuickVisualItemModelAttached *qmlAttachedProperties(QObject *obj); - -Q_SIGNALS: - void childrenChanged(); - -private: - Q_DISABLE_COPY(QQuickVisualItemModel) -}; - -class QQuickVisualItemModelAttached : public QObject -{ - Q_OBJECT - -public: - QQuickVisualItemModelAttached(QObject *parent) - : QObject(parent), m_index(0) {} - ~QQuickVisualItemModelAttached() { - attachedProperties.remove(parent()); - } - - Q_PROPERTY(int index READ index NOTIFY indexChanged) - int index() const { return m_index; } - void setIndex(int idx) { - if (m_index != idx) { - m_index = idx; - emit indexChanged(); - } - } - - static QQuickVisualItemModelAttached *properties(QObject *obj) { - QQuickVisualItemModelAttached *rv = attachedProperties.value(obj); - if (!rv) { - rv = new QQuickVisualItemModelAttached(obj); - attachedProperties.insert(obj, rv); - } - return rv; - } - -Q_SIGNALS: - void indexChanged(); - -public: - int m_index; - - static QHash<QObject*, QQuickVisualItemModelAttached*> attachedProperties; -}; - - -QT_END_NAMESPACE - -QML_DECLARE_TYPE(QQuickVisualModel) -QML_DECLARE_TYPE(QQuickVisualItemModel) -QML_DECLARE_TYPEINFO(QQuickVisualItemModel, QML_HAS_ATTACHED_PROPERTIES) - -QT_END_HEADER - -#endif // QQUICKVISUALITEMMODEL_P_H |