Initial import of kinetic-dui branch from the old kinetic

1 files changed, 182 insertions, 0 deletions

diff --git a/src/declarative/fx/qfxitem_p.h b/src/declarative/fx/qfxitem_p.h
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the QtDeclarative module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, 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.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QFXITEM_P_H
+#define QFXITEM_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 "qfxitem.h"
+#include <private/qsimplecanvasitem_p.h>
+#include <private/qmlnullablevalue_p.h>
+#include <qml.h>
+#include <qmlcontext.h>
+#include <QtCore/qlist.h>
+
+QT_BEGIN_NAMESPACE
+
+class QNetworkReply;
+
+class QFxItemPrivate : public QSimpleCanvasItemPrivate
+{
+    Q_DECLARE_PUBLIC(QFxItem)
+
+    typedef QHash<QString, QFxItem *> QmlChildren;
+
+public:
+    QFxItemPrivate()
+    : _anchors(0), _contents(0), qmlItem(0), _qmlcomp(0),
+      _baselineOffset(0), _rotation(0.),
+      _classComplete(true), _componentComplete(true), _keepMouse(false), 
+      visible(true), _anchorLines(0), visibleOp(1), reparentedChildren(0),
+      _stateGroup(0)
+    {}
+    ~QFxItemPrivate() 
+    { delete _anchors; }
+
+    void init(QFxItem *parent)
+    {
+        Q_Q(QFxItem);
+        _ctxt = QmlContext::activeContext();
+
+        if(parent)
+            q->setItemParent(parent);
+        _baselineOffset.invalidate();
+        q->setAcceptedMouseButtons(Qt::NoButton);
+    }
+
+    QmlContext *_ctxt;
+    QString _id;
+
+    // data property
+    void data_removeAt(int);
+    int data_count() const;
+    void data_append(QObject *);
+    void data_insert(int, QObject *);
+    QObject *data_at(int) const;
+    void data_clear();
+    QML_DECLARE_LIST_PROXY(QFxItemPrivate, QObject *, data);
+
+    // resources property
+    void resources_removeAt(int);
+    int resources_count() const;
+    void resources_append(QObject *);
+    void resources_insert(int, QObject *);
+    QObject *resources_at(int) const;
+    void resources_clear();
+    QML_DECLARE_LIST_PROXY(QFxItemPrivate, QObject *, resources);
+
+    // children property
+    void children_removeAt(int);
+    int children_count() const;
+    void children_append(QFxItem *);
+    void children_insert(int, QFxItem *);
+    QFxItem *children_at(int) const;
+    void children_clear();
+    QML_DECLARE_LIST_PROXY(QFxItemPrivate, QFxItem *, children);
+
+    QList<QFxTransform *> _transform;
+    QFxAnchors *anchors() {
+        if(!_anchors) {
+            Q_Q(QFxItem);
+            _anchors = new QFxAnchors;
+            _anchors->setItem(q);
+        }
+        return _anchors;
+    }
+    QFxAnchors *_anchors;
+    QFxContents *_contents;
+    QFxItem *qmlItem;
+    QUrl _qmlurl;
+    QmlComponent *_qmlcomp;
+    QString _qml;
+    QList<QUrl> _qmlnewloading;
+    QList<QmlComponent*> _qmlnewcomp;
+
+    QmlNullableValue<int> _baselineOffset;
+    float _rotation;
+
+    bool _classComplete:1;
+    bool _componentComplete:1;
+    bool _keepMouse:1;
+    bool visible:1;
+
+    QmlChildren _qmlChildren;
+
+    struct AnchorLines {
+        AnchorLines(QFxItem *);
+        QFxAnchorLine left;
+        QFxAnchorLine right;
+        QFxAnchorLine hCenter;
+        QFxAnchorLine top;
+        QFxAnchorLine bottom;
+        QFxAnchorLine vCenter;
+    };
+    mutable AnchorLines *_anchorLines;
+    AnchorLines *anchorLines() const {
+        Q_Q(const QFxItem);
+        if(!_anchorLines) _anchorLines =
+            new AnchorLines(const_cast<QFxItem *>(q));
+        return _anchorLines;
+    }
+
+    float visibleOp;
+
+    int reparentedChildren;
+
+    QmlStateGroup *states();
+    QmlStateGroup *_stateGroup;
+
+    void handleWidthChange(int xoffset);
+    void handleHeightChange(int xoffset);
+};
+
+QT_END_NAMESPACE
+#endif // QFXITEM_P_H