1 /*

     2 * Copyright (c) 2010 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 *

    16 */

    17 #include <QTimer>

    18 #include <QKeyEvent>

    19 #include <hblineedit.h>

    20 #include <hbstringutil.h>

    21 #include "dialpadvideomailboxeventfilter.h"

    22 #include "dialpadsymbianwrapper.h"

    23 #include "dialpad.h"

    24 #include "qtphonesrvlog.h"

    25 

    26 #ifdef Q_OS_SYMBIAN

    27 #include <xqserviceutil.h>

    28 #endif //Q_OS_SYMBIAN

    29 

    30 #include <xqsettingsmanager.h>

    31 #include <xqsettingskey.h>

    32 #include <voicemailboxdomaincrkeys.h>

    33 

    34 

    35 const QString VideoVmbxCharacter("2");

    36 

    37 DialpadVideoMailboxEventFilter::DialpadVideoMailboxEventFilter(Dialpad* dialpad, QObject* parent) :

    38     DialpadMailboxEventFilterBase(dialpad, parent)

    39 {

    40 }

    41 

    42 DialpadVideoMailboxEventFilter::~DialpadVideoMailboxEventFilter()

    43 {

    44 }

    45 

    46 bool DialpadVideoMailboxEventFilter::eventFilter(QObject *watched, QEvent *event)

    47 {

    48     Q_UNUSED(watched)

    49     bool keyEventEaten(false);

    50         

    51     if (event->type() == QEvent::KeyPress) {

    52         QKeyEvent *keyEvent = static_cast<QKeyEvent*>(event);

    53         if (checkIfSendEventAndConsumeEvent(keyEvent->key(), event->type())) {

    54             keyEventEaten = true;

    55         } else if ((isLongKeyPressSupported(keyEvent->key())) &&

    56                 !(mDialpad->editor().text().length() >= 1)) {

    57             //Check that there is only one item in dialpad, if there is more than one

    58             //do not handle long key press.

    59             mLongPressTimer->stop();

    60             mLongPressTimer->start(DialpadLongKeyPressTimeOut);

    61         }

    62     } else if (event->type() == QEvent::KeyRelease) {

    63         QKeyEvent *keyEvent = static_cast<QKeyEvent*>(event);

    64         if (checkIfSendEventAndConsumeEvent(keyEvent->key(), event->type())) {

    65             keyEventEaten = true;

    66         } else if (isLongKeyPressSupported(keyEvent->key())){

    67             mLongPressTimer->stop();

    68         }

    69     }

    70 

    71     return keyEventEaten;

    72 }

    73 

    74 void DialpadVideoMailboxEventFilter::handleLongKeyPress()

    75 {

    76     PHONE_TRACE;

    77     switch(mKeyEvent) {

    78     case Qt::Key_2:{

    79        handleMailboxOperation();

    80        break;

    81        }

    82    default:

    83        // Do nothing.

    84        break;

    85     }

    86 

    87     // Reset key code.

    88     mKeyEvent = NULL;

    89 }

    90 

    91 bool DialpadVideoMailboxEventFilter::handleCallButtonPress()

    92 {

    93     PHONE_TRACE;

    94     bool callButtonhandled(false);

    95     if (!mDialpad->editor().text().isEmpty()) {

    96 #ifdef Q_OS_SYMBIAN

    97         // check if editor has '2' character if does then

    98         // get MailboxNumber.

    99         QString editorContent = HbStringUtil::convertDigitsTo(

   100             mDialpad->editor().text(), WesternDigit);

   101         if (VideoVmbxCharacter==editorContent) {

   102             handleMailboxOperation();

   103             callButtonhandled = true;

   104         }

   105 #endif //Q_OS_SYMBIAN

   106     }

   107     return callButtonhandled;

   108 }

   109 

   110 void DialpadVideoMailboxEventFilter::handleMailboxOperation()

   111 {

   112     PHONE_TRACE;

   113     

   114     if (isVideoMbxSupported()) {

   115         QString mailboxNumber;

   116         int error = mSymbianWrapper->getVideoMailboxNumber(mailboxNumber);

   117         // If here is no vmbx number and dialpad must start vmbx number definition procedures.

   118         if (DialpadErrorNone != error || mailboxNumber.length() == 0) {

   119             mDialpad->closeDialpad();

   120             // If define mailbox query was interupted than reopen dialpad.

   121             error = mSymbianWrapper->defineVideoMailboxNumber(mailboxNumber);

   122             if (DialpadErrorCancel == error) {

   123                 mDialpad->openDialpad();

   124             }

   125         }

   126     

   127         // Valid vmbx number found or defined and there vmbx didnt

   128         // return error values then create a call.

   129         if ((DialpadErrorNone == error) &&

   130             (mailboxNumber.length() != 0)) {

   131             createCall(mailboxNumber, true);

   132             clearEditor();

   133             mDialpad->openDialpad();

   134         }

   135     }

   136 }

   137 

   138 bool DialpadVideoMailboxEventFilter::isVideoMbxSupported()

   139 {

   140     XQSettingsKey key(XQSettingsKey::TargetCentralRepository,

   141         KCRUidVideoMailbox.iUid,

   142         KVideoMbxSupport);

   143     XQSettingsManager settingsMgr;

   144     

   145     int ret = settingsMgr.readItemValue(key, XQSettingsManager::TypeInt).toInt();

   146     PHONE_TRACE2("Video mbx support:", ret);

   147     return ret;

   148 }

   149