Make MouseRegion signals pass a mouse event as their parameter.

1 files changed, 127 insertions, 0 deletions

diff --git a/src/declarative/fx/qfxevents_p.h b/src/declarative/fx/qfxevents_p.h
new file mode 100644
index 0000000..d096a90
--- /dev/null
+++ b/src/declarative/fx/qfxevents_p.h
@@ -0,0 +1,127 @@
+/****************************************************************************
+**
+** 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 QFXEVENTS_P_H
+#define QFXEVENTS_P_H
+
+#include <qfxglobal.h>
+#include <qml.h>
+#include <QtCore/qobject.h>
+#include <QtGui/qevent.h>
+
+QT_BEGIN_NAMESPACE
+
+class QFxKeyEvent : public QObject
+{
+    Q_OBJECT
+    Q_PROPERTY(int key READ key);
+    Q_PROPERTY(QString text READ text);
+    Q_PROPERTY(Qt::KeyboardModifiers modifiers READ modifiers);
+    Q_PROPERTY(bool isAutoRepeat READ isAutoRepeat);
+    Q_PROPERTY(int count READ count);
+    Q_PROPERTY(bool accepted READ isAccepted WRITE setAccepted);
+
+public:
+    QFxKeyEvent(QEvent::Type type, int key, Qt::KeyboardModifiers modifiers, const QString &text=QString(), bool autorep=false, ushort count=1)
+        : event(type, key, modifiers, text, autorep, count) { event.setAccepted(false); }
+    QFxKeyEvent(const QKeyEvent &ke)
+        : event(ke) { event.setAccepted(false); }
+
+    int key() const { return event.key(); }
+    QString text() const { return event.text(); }
+    Qt::KeyboardModifiers modifiers() const { return event.modifiers(); }
+    bool isAutoRepeat() const { return event.isAutoRepeat(); }
+    int count() const { return event.count(); }
+
+    bool isAccepted() { return event.isAccepted(); }
+    void setAccepted(bool accepted) { event.setAccepted(accepted); }
+
+private:
+    QKeyEvent event;
+};
+
+QML_DECLARE_TYPE(QFxKeyEvent);
+
+class QFxMouseEvent : public QObject
+{
+    Q_OBJECT
+    Q_PROPERTY(int x READ x);
+    Q_PROPERTY(int y READ y);
+    Q_PROPERTY(Qt::MouseButton button READ button);
+    Q_PROPERTY(Qt::MouseButtons buttons READ buttons);
+    Q_PROPERTY(Qt::KeyboardModifiers modifiers READ modifiers);
+    Q_PROPERTY(bool wasHeld READ wasHeld);
+    Q_PROPERTY(bool isClick READ isClick);
+    Q_PROPERTY(bool accepted READ isAccepted WRITE setAccepted);
+
+public:
+    QFxMouseEvent(int x, int y, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers
+                  , bool isClick=false, bool wasHeld=false)
+        : _x(x), _y(y), _button(button), _buttons(buttons), _modifiers(modifiers)
+          , _wasHeld(wasHeld), _isClick(isClick), _accepted(false) {}
+
+    int x() const { return _x; }
+    int y() const { return _y; }
+    Qt::MouseButton button() const { return _button; }
+    Qt::MouseButtons buttons() const { return _buttons; }
+    Qt::KeyboardModifiers modifiers() const { return _modifiers; }
+    bool wasHeld() const { return _wasHeld; }
+    bool isClick() const { return _isClick; }
+
+    bool isAccepted() { return _accepted; }
+    void setAccepted(bool accepted) { _accepted = accepted; }
+
+private:
+    int _x;
+    int _y;
+    Qt::MouseButton _button;
+    Qt::MouseButtons _buttons;
+    Qt::KeyboardModifiers _modifiers;
+    bool _wasHeld;
+    bool _isClick;
+    bool _accepted;
+};
+
+QML_DECLARE_TYPE(QFxMouseEvent);
+
+QT_END_NAMESPACE
+
+#endif // QFXEVENTS_P_H