src/hbcore/gui/hbanchorarrowdrawer_p.h
changeset 0 16d8024aca5e
child 5 627c4a0fd0e7
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/hbcore/gui/hbanchorarrowdrawer_p.h	Mon Apr 19 14:02:13 2010 +0300
@@ -0,0 +1,64 @@
+/****************************************************************************
+**
+** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (developer.feedback@nokia.com)
+**
+** This file is part of the HbCore module of the UI Extensions for Mobile.
+**
+** 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at developer.feedback@nokia.com.
+**
+****************************************************************************/
+
+#ifndef HBANCHORARROWDRAWER_P_H
+#define HBANCHORARROWDRAWER_P_H
+
+#include <hbwidgetbase.h>
+#include <hbglobal.h>
+QT_FORWARD_DECLARE_CLASS(QGraphicsItem)
+QT_FORWARD_DECLARE_CLASS(HbMeshLayout)
+
+class HB_CORE_PRIVATE_EXPORT HbAnchorArrowDrawer : public HbWidgetBase
+{
+    Q_OBJECT
+
+public:
+    HbAnchorArrowDrawer(HbMeshLayout* mesh, QGraphicsItem *parent = 0);
+    virtual ~HbAnchorArrowDrawer();
+
+public slots:
+    void setDrawOutlines(bool enabled) { mDrawOutlines = enabled; };
+    void setDrawArrows(bool enabled) { mDrawArrows = enabled; };
+    void setDrawSpacers(bool enabled) { mDrawSpacers = enabled; };
+    void updateFocusItem(const QGraphicsItem* item);
+    void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
+
+protected:
+    void changeEvent(QEvent *event);
+    void updateColors();
+
+private:
+    HbMeshLayout* mLayout;
+    bool mDrawOutlines;
+    bool mDrawArrows;
+    bool mDrawSpacers;
+    QColor mValidColor;
+    QColor mInvalidColor;
+    QColor mBoxColor;
+};
+
+#endif // HBANCHORARROWDRAWER_P_H
+