src/hbwidgets/sliders/hbprogressbar.h
changeset 0 16d8024aca5e
child 1 f7ac710697a9
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/hbwidgets/sliders/hbprogressbar.h	Mon Apr 19 14:02:13 2010 +0300
@@ -0,0 +1,112 @@
+/****************************************************************************
+**
+** 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 HbWidgets 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 HB_PROGRESSBAR_H
+#define HB_PROGRESSBAR_H
+
+#include <hbwidget.h>
+
+class HbProgressBarPrivate;
+
+class HB_WIDGETS_EXPORT HbProgressBar : public HbWidget
+{
+    Q_OBJECT
+    Q_ENUMS(ProgressBarType)
+    Q_PROPERTY(int progressValue READ progressValue WRITE setProgressValue)
+    Q_PROPERTY(bool invertedAppearance READ invertedAppearance WRITE setInvertedAppearance)
+    Q_PROPERTY(int maximum READ maximum WRITE setMaximum)
+    Q_PROPERTY(int minimum READ minimum WRITE setMinimum)
+    Q_PROPERTY(QString minText READ minText WRITE setMinText)
+    Q_PROPERTY(QString maxText READ maxText WRITE setMaxText)
+    Q_PROPERTY(bool minMaxTextVisible READ isMinMaxTextVisible WRITE setMinMaxTextVisible)
+    Q_PROPERTY(Qt::Orientation orientation READ orientation WRITE setOrientation)
+	Q_PROPERTY(Qt::Alignment minMaxTextAlignment READ minMaxTextAlignment WRITE setMinMaxTextAlignment)
+
+public:
+    enum ProgressBarType {SimpleProgressBar, RatingProgressBar };
+
+    explicit HbProgressBar(ProgressBarType type = SimpleProgressBar, QGraphicsItem *parent = 0);
+    explicit HbProgressBar(QGraphicsItem *parent);
+    ~HbProgressBar();    
+
+    bool invertedAppearance() const;
+    void setInvertedAppearance(bool inverted);
+
+    int maximum() const;
+    int minimum() const;
+    int progressValue() const;
+    
+    void setRange ( int minimum, int maximum );
+
+    void setMinText(const QString &text);
+    QString minText() const;
+	
+    void setMaxText(const QString &text);
+    QString maxText() const;
+
+    void setMinMaxTextVisible(bool visible);
+    bool isMinMaxTextVisible() const;
+
+	void setMinMaxTextAlignment(Qt::Alignment alignment);
+    Qt::Alignment minMaxTextAlignment() const;
+
+    Qt::Orientation orientation() const;
+
+    enum { Type = Hb::ItemType_ProgressBar };
+    int type() const { return Type; }  
+
+    QGraphicsItem* primitive(HbStyle::Primitive primitive) const; 
+	
+public slots:
+    void setProgressValue(int value);
+    void setMaximum(int maximum);
+    void setMinimum(int minimum);
+    void setOrientation(Qt::Orientation orientation);
+    void updatePrimitives();
+
+signals:
+    void valueChanged(int value);
+
+protected:
+    HbProgressBar(HbProgressBarPrivate &dd, ProgressBarType type=SimpleProgressBar, QGraphicsItem *parent = 0);
+    HbProgressBar(HbProgressBarPrivate &dd, QGraphicsItem *parent);
+    virtual void initStyleOption(HbStyleOption *option) const;
+    void closeEvent ( QCloseEvent * event );
+    QVariant itemChange(GraphicsItemChange change, const QVariant &value);
+    void changeEvent(QEvent *event);
+
+private:    
+    Q_DECLARE_PRIVATE_D( d_ptr, HbProgressBar )
+    Q_DISABLE_COPY( HbProgressBar )
+
+#ifdef HB_EFFECTS
+    Q_PRIVATE_SLOT(d_func(), void _q_delayedHide(HbEffect::EffectStatus status))
+#endif
+
+};
+
+#endif  //HB_PROGRESSBAR_H
+