From 75400545f25b394b9c6925ab80ab9fd48e2920e2 Mon Sep 17 00:00:00 2001
From: "Anselmo Lacerda S. de Melo" <anselmo.melo@openbossa.org>
Date: Sat, 29 May 2010 21:08:09 -0300
Subject: weather: code moved to src/

Signed-off-by: Anselmo Lacerda S. de Melo <anselmo.melo@openbossa.org>
---
 weather/src/forecastview.h | 133 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 133 insertions(+)
 create mode 100644 weather/src/forecastview.h

(limited to 'weather/src/forecastview.h')

diff --git a/weather/src/forecastview.h b/weather/src/forecastview.h
new file mode 100644
index 0000000..4378a59
--- /dev/null
+++ b/weather/src/forecastview.h
@@ -0,0 +1,133 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: openBossa - INdT (renato.chencarek@openbossa.org)
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** 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 Technology Preview License Agreement accompanying
+** this package.
+**
+** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** the openBossa stream from INdT (renato.chencarek@openbossa.org).
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef FORECASTVIEW_H
+#define FORECASTVIEW_H
+
+#include <QObject>
+#include <QGraphicsItem>
+#include <QAbstractAnimation>
+
+#include "forecasthungitem.h"
+#include "forecastsnow.h"
+#include "forecastrain.h"
+#include "forecaststars.h"
+#include "forecast.h"
+
+class HungItemsManager
+{
+public:
+    HungItemsManager(qreal minZ, qreal maxZ)
+        : m_minZ(minZ)
+        , m_maxZ(maxZ)
+        , m_displacement(0.0)
+        , m_sun(0)
+        , m_sunPos(0) {}
+    void setSun(ForecastHungItem *sun);
+    ForecastHungItem *sun() { return m_sun; }
+    void addItem(ForecastHungItem *item);
+    QAbstractAnimation *getAnimation();
+    void reset();
+    void setElementsDisplacement(qreal displacement);
+private:
+    const qreal m_minZ;
+    const qreal m_maxZ;
+    qreal m_displacement;
+    ForecastHungItem *m_sun;
+    qreal m_sunPos;
+    QList<ForecastHungItem*> m_items;
+    QList<qreal> m_positions;
+
+    void doSetDisplacement(ForecastHungItem *item, qreal max, qreal pos);
+};
+
+class EffectAnimation : public QPropertyAnimation
+{
+    Q_OBJECT
+public:
+signals:
+    void started();
+protected:
+    void updateState(QAbstractAnimation::State oldState, QAbstractAnimation::State newState)
+    {
+        if (oldState == Stopped && newState == Running)
+            emit started();
+    }
+
+private:
+};
+
+class ForecastView : public QObject, public QGraphicsItem
+{
+    Q_OBJECT
+    Q_INTERFACES(QGraphicsItem)
+public:
+    ~ForecastView();
+    QRectF boundingRect () const;
+    void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
+    Forecast::ForecastType viewType() const { return m_type; }
+    bool night() const { return m_night; }
+
+    void setElementsDisplacement(qreal displacement);
+
+    void reset();
+    QAbstractAnimation *getAnimation();
+
+    static ForecastView *createView(Forecast::ForecastType type, bool night, QGraphicsItem *parent = 0);
+
+
+protected:
+    ForecastView(Forecast::ForecastType type, bool night, QGraphicsItem *parent = 0);
+
+    void addHungItem(ForecastHungItem::ItemType type, const QPointF &itemPos,
+                     int deviation, bool reference = false);
+    void setMainHangItem(ForecastHungItem::ItemType);
+    void addStars();
+
+    void addSnow(int count);
+    void addRain(ForecastRain::RainType);
+
+private:
+    const Forecast::ForecastType m_type;
+    const bool m_night;
+    const QRectF m_boundingRect;
+    HungItemsManager m_hungManager;
+    ForecastStars *m_stars;
+    ForecastHungItem *m_reference;
+    ForecastRain *m_rain;
+    ForecastSnow *m_snow;
+
+    QRectF getEffectRect();
+    template<class T> QAbstractAnimation *createEffectAnimation(T *effect);
+
+};
+
+#endif // FORECASTVIEW_H
-- 
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