/*

 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

 * All rights reserved.

 * This component and the accompanying materials are made available

 * under the terms of "Eclipse Public License v1.0"

 * which accompanies this distribution, and is available

 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

 *

 * Initial Contributors:

 * Nokia Corporation - initial contribution.

 *

 * Contributors:

 *

 * Description: Manages differnt messaging views.

 * 

 *

 */

#ifndef MSGSERVICEVIEWMANAGER_H_

#define MSGSERVICEVIEWMANAGER_H_

#include <QObject>

#include <QVariant>

#include <HbEffect>

#include <convergedmessage.h>

class QGraphicsItem;

class QGraphicsPixmapItem;

class HbMainWindow;

class MsgUnifiedEditorView;

class UnifiedViewer;

class MsgBaseView;

class MsgSettingsView;

class HbAction;

class MsgStoreHandler;

class MsgServiceViewManager: public QObject

{

Q_OBJECT

public:

    /**

     * Constructor

     */

    MsgServiceViewManager(MsgStoreHandler* storeHandler,

            HbMainWindow* mainWindow, QObject* parent = 0);

    /**

     * Destructor.

     */

    ~MsgServiceViewManager();

    /**

     * Send message.

     * @param phoneNumber phone number.

     * @param contactId contactId.

     * @param displayName displayname.

     */

    void send(const QString phoneNumber, 

              const qint32 contactId, 

              const QString displayName);

    /**

     * Send message.

     * @param phoneNumber phone number.

     * @param alias alias.

     * @param bodyText body text.

     */

    void send(const QString phoneNumber, 

              const QString alias, 

              const QString bodyText);

    /**

     * Send message.

     * @param addressList list of phone numbers and displaynames. 

     * key is the phone number and value is the display name.

     * @param bodyText body text.

     */

    void send(const QVariantMap addressList, 

              const QString bodyText = QString());

    /**

     * Send message.

     * @param data data to be sent.

     */

    void send(QVariant data);

    /**

     * Send message.

     */

    void send(ConvergedMessage message);

    /**

     * Opens the viewer to view the message.

     * @param msgId message id of the message.

     */

    void view(int msgId);

    /**

     * Handles the HW key events.

     * @param key key type.

     * @return true if key event handled else false.

     */

    bool handleKeyEvent(int key);

private:

    /*

     * Switch to unieditor.

     * @param editorData editor data.

     */

    void switchToUniEditor(const QVariantList& editorData);

    /*

     * Switch to settings view.

     */

    void switchToMsgSettings(const QVariantList& data);

    /**

     * Show information popup dialog

     * @param dispText, text to be displayed

     */

    void showPopup(const QString& dispText);

    /**

     * Handle Draft messages

     * @param msgId, message id

     * @param msgType, type of message e.g. sms or mms etc

     */

    void handleDraftMsg(int msgId, int msgType);

    /**

     * Handle Business Card messages (for view)

     * @param msgId, message id

     */

    void handleVCardMsg(int msgId);

    /**

     * Handle sms and mms message

     * @param msgId, message id

     */

    void handleSmsMmsMsg(int msgId);

    /**

     * Handle MMS notification message

     * @param msgId, message id

     */

    void handleMmsNotification(int msgId);

    /**

     * Handle ringtone message

     * @param msgId message id

     */

    void handleRingtoneMsg(int msgId);

    /**

     * Handle provisioning message

     * @param msgId message id

     */

    void handleProvisoningMsg(int msgId);

    /**

     * Handle bluetooth message

     * @param msgId message id

     */

    void handleBTMessage(int msgId);

    /**

     * Start a custom effect animation

     * e.g. editor's send effect

     * @param effectEvent, effect type for animation

     */

    void startAnimation(QString effectEvent);

    /**

     * Reset a custom effect animation

     * e.g. editor's send effect

     * @param effectEvent, animation effect type which needs to be reset

     * @param item, QGraphicsItem on which the effect was run

     */

    void resetAnimation(QString effectEvent, QGraphicsItem* item);

    /**

     * Grab screenshot for animation purpose

     * e.g. editor's send effect animation

     * @return QGraphicsPixmapItem, item on which animation will run

     */

    QGraphicsPixmapItem *screenShot();

    /**

     * find and return animation file for an effect

     * @param effectEvent, effect for which file definition needs to be found

     * @return QString, animation definition file path

     */

    QString getAnimationFile(QString effectEvent);

private slots:

    /**

     * This slot is called on mainwindows back action.

     */

    void onBackAction();

    /**

     * This slot is called when switchView signal is emitted from a view.

     * @param data data required to switch the views.

     */

    void switchView(const QVariantList& data);

    /**

     * This slot sets the current view on view-ready signal of mainwindow.

     * This is needed to show the default transitions correctly.

     */

    void showOnViewReady();

    /**

     * Handle a custom effect animation complete signal

     * e.g. editor's send effect complete

     * @param status, status information of the effect that has finished

     */

    void onAnimationComplete(const HbEffect::EffectStatus &status);

private:

    /**

     * Main window pointer. 

     * Not owned.

     */

    HbMainWindow* mMainWindow;

    /**

     * Unified editor. 

     * Owned.

     */

    MsgUnifiedEditorView* mUniEditor;

    /**

     * Unified viewer. 

     * Owned.

     */

    UnifiedViewer* mUniViewer;

    /**

     * Settings view. 

     * Owned.

     */

    MsgSettingsView* mSettingsView;

    /**

     * Back action 

     * Owned.

     */

    HbAction* mBackAction;

    /**

     * Store handler.

     * Not Owned.

     */

    MsgStoreHandler* mStoreHandler;

    /**

     * Current view value.

     */

    int mCurrentView;    

};

#endif /* MSGSERVICEVIEWMANAGER_H_ */