1 /*

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

     3  * All rights reserved.

     4  * This component and the accompanying materials are made available

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

     6  * which accompanies this distribution, and is available

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

     8  *

     9  * Initial Contributors:

    10  * Nokia Corporation - initial contribution.

    11  *

    12  * Contributors:

    13  *

    14  * Description:

    15  * class to manage differnt messaging views.

    16  *

    17  */

    18 

    19 #ifndef MSGVIEWMANAGER_H_

    20 #define MSGVIEWMANAGER_H_

    21 

    22 #include <QObject>

    23 #include <QVariant>

    24 

    25 class HbMainWindow;

    26 class MsgUnifiedEditorView;

    27 class MsgListView;

    28 class MsgConversationBaseView;

    29 class UnifiedViewer;

    30 class MsgBaseView;

    31 class DraftsListView;

    32 class MsgSettingsView;

    33 class HbAction;

    34 class HbView;

    35 

    36 class MsgViewManager: public QObject

    37 {

    38 Q_OBJECT

    39 

    40 public:

    41     /**

    42      * constructor

    43      */

    44     MsgViewManager(bool serviceRequest, HbMainWindow* mainWindow, QObject* parent = 0);

    45 

    46     /**

    47      * Destructor.

    48      */

    49     ~MsgViewManager();

    50 

    51     /**

    52      * call back function will be called from MsgServiceInterface.

    53      */

    54     void send(const qint32 contactId, const QString phoneNumber, const QString displayName);

    55 

    56     /**

    57      * call back function called from MsgServiceInterface to set service request flag.

    58      */

    59     void setServiceRequest(bool request);

    60 

    61     /**

    62      * call back function called MsgServiceInterface.

    63      */

    64     void open(qint64 conversationId);

    65 

    66     /**

    67      * call back function called MsgServiceInterface.

    68      */

    69     void send(QVariant data);

    70 

    71     /**

    72      * depricated api. will be removed in future.

    73      */

    74     void openEditor(QString number, QString name);

    75 

    76     /**

    77      * call back function will be called from MsgServiceInterface.

    78      */

    79     void send(const QString phoneNumber, const QString alias, const QString bodyText);

    80 

    81     /**

    82      * Opens the viewer to view the message.

    83      * @param msgId message id of the message.

    84      */

    85     void view(int msgId);

    86 

    87 private:

    88     /**

    89      * swiches back to last view after service request is complete.

    90      */

    91     void switchToLastSavedView();

    92 

    93     /**

    94      * find conversation id corresponding to given phone no.

    95      * @param phoneNum

    96      */

    97     qint64 findConversationId(const QString phoneNum);

    98 

    99     /**

   100      * helper method to complete back action.

   101      */

   102     void completeServiceRequest();

   103 

   104     /*

   105      * switch to clv.

   106      */

   107     void switchToClv(const QVariantList& data);

   108 

   109     /*

   110      * switch to cv.

   111      */

   112     void switchToCv(const QVariantList& data);

   113 

   114     /*

   115      * switch to dlv.

   116      */

   117     void switchToDlv(const QVariantList& data);

   118 

   119     /*

   120      * switch to unieditor.

   121      */

   122     void switchToUniEditor(const QVariantList& data);

   123 

   124     /*

   125      * switch to univiewer.

   126      */

   127     void switchToUniViewer(const QVariantList& data);

   128 

   129     /*

   130      * switch to settings.

   131      */

   132     void switchToMsgSettings(const QVariantList& data);

   133 

   134     /*

   135      * handle other cases.

   136      */

   137     void handleDefault(const QVariantList& data);

   138 

   139     /**

   140      * handle sms and mms messge

   141      * @param msgId message id

   142      */

   143     void handleSmsMmsMsg(int msgId);

   144 

   145     /**

   146      * handle ringtone message

   147      * @param msgId message id

   148      */

   149     void handleRingtoneMsg(int msgId);

   150 

   151     /**

   152      * handle provisioning message

   153      * @param msgId message id

   154      */

   155     void handleProvisoningMsg(int msgId);

   156     

   157 	/**

   158 	* Appends the views to be deleted into a QList to be deleted when view is ready

   159 	*/

   160     void appendViewToBeDeleted(HbView* view);

   161     

   162 private slots:

   163     /**

   164      * this slot is called on mainwindows back action.

   165      */

   166     void onBackAction();

   167 

   168     /**

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

   170      */

   171     void switchView(const QVariantList& data);

   172 

   173     /**

   174      * This slot is called when viewReady signal is emitted from main window.

   175      */

   176     void setViewInteractive();

   177 

   178     /**

   179      * Slot to delete previous view instances on view switch

   180      */

   181     void deletePreviousView();

   182 	

   183 	/**

   184      * This slot is called when delete message dialog is launched.

   185      * @param action selected action (yes or no).

   186      */	

   187     void onDialogDeleteMsg(HbAction* action);

   188     

   189 	/**

   190      * This slot is called when save tone dialog is launched.

   191      * @param action selected action (yes or no).

   192      */	

   193     void onDialogSaveTone(HbAction* action);

   194 	

   195 private:

   196     /**

   197      * main window reference not owned.

   198      */

   199     HbMainWindow* mMainWindow;

   200 

   201     /**

   202      * different views.

   203      */

   204     MsgUnifiedEditorView* mUniEditor;

   205     MsgListView* mListView;

   206     MsgConversationBaseView* mConversationView;

   207     UnifiedViewer* mUniViewer;

   208     DraftsListView* mDraftsListView;

   209     MsgSettingsView* mSettingsView;

   210     HbAction* mBackAction;

   211 

   212     int mPreviousView;

   213     int mCurrentView;

   214     int mViewAtServiceRequest;

   215     bool mServiceRequest;

   216     qint64 mConversationId;

   217     bool mViewServiceRequest;

   218     QList<HbView*> mViewTobeDeleted;

   219     HbView* mDummyview;

   220     int mMessageId;

   221 };

   222 

   223 #endif /* MSGVIEWMANAGER_H_ */