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  *

    16  */

    17 

    18 #include "cnthistoryviewitem.h"

    19 #include "cntdebug.h"

    20 

    21 #include <cnthistorymodel.h>

    22 #include <hbframedrawer.h>

    23 #include <hbframeitem.h>

    24 #include <QGraphicsWidget>

    25 

    26 #define NEW_EVENT_FRAME "qtg_fr_list_new_item"

    27 #define INCOMING_FOCUS_FRAME "qtg_fr_convlist_received_pressed"

    28 #define OUTGOING_FOCUS_FRAME "qtg_fr_convlist_sent_pressed"

    29 

    30 //---------------------------------------------------------------

    31 // HbListViewItem::HbListViewItem

    32 // Constructor

    33 //---------------------------------------------------------------

    34 CntHistoryViewItem::CntHistoryViewItem(QGraphicsItem* parent)

    35 : HbListViewItem(parent),

    36   mIncoming(false),

    37   mNewMessage(false),

    38   mNewItem(NULL),

    39   mFocusItem(NULL)

    40 {

    41     CNT_ENTRY

    42     

    43     CNT_EXIT

    44 }

    45 

    46 //---------------------------------------------------------------

    47 // HbListViewItem::createItem

    48 // Create a new decorator item.

    49 //---------------------------------------------------------------

    50 HbAbstractViewItem* CntHistoryViewItem::createItem()

    51 {

    52     return new CntHistoryViewItem(*this);

    53 }

    54 

    55 //---------------------------------------------------------------

    56 // HbListViewItem::updateChildItems

    57 //

    58 //---------------------------------------------------------------

    59 void CntHistoryViewItem::updateChildItems()

    60 {

    61     CNT_ENTRY

    62     

    63     int flags = modelIndex().data(CntFlagsRole).toInt();

    64     mIncoming = flags & CntIncoming ? true : false;

    65     mNewMessage = flags & CntUnseen ? true : false;

    66     

    67     CNT_LOG_ARGS(mIncoming << mNewMessage)

    68 

    69     if (mNewMessage)

    70     {

    71         if (!mNewItem)

    72         {

    73             mNewItem = new HbFrameItem(NEW_EVENT_FRAME, HbFrameDrawer::ThreePiecesVertical, this);

    74             style()->setItemName(mNewItem, "newitem");

    75         }

    76     }

    77     else

    78     {

    79         if (mNewItem)

    80         {

    81             delete mNewItem;

    82             mNewItem = NULL;

    83         }

    84     }

    85     

    86     HbListViewItem::updateChildItems();

    87     

    88     repolish();

    89     

    90     CNT_EXIT

    91 }

    92 

    93 //---------------------------------------------------------------

    94 // HbAbstractViewItem::pressStateChanged

    95 // This function is called whenever item press state changes.

    96 //---------------------------------------------------------------

    97 void CntHistoryViewItem::pressStateChanged(bool pressed, bool animate)

    98 {

    99     CNT_ENTRY

   100     

   101     Q_UNUSED(animate);

   102     if (pressed)

   103     {

   104         if (!mFocusItem)

   105         {

   106             // focus frame position can't be read from widgetml, we set it manually

   107             QRectF frameRect = HbWidget::primitive("frame")->boundingRect();

   108             QPointF framePoint = HbWidget::primitive("frame")->pos();

   109             

   110             frameRect.moveTo(framePoint);

   111             

   112             if (mIncoming)

   113             {

   114                 mFocusItem = new HbFrameItem(INCOMING_FOCUS_FRAME, HbFrameDrawer::NinePieces, this);

   115             }

   116             else

   117             {

   118                 mFocusItem = new HbFrameItem(OUTGOING_FOCUS_FRAME, HbFrameDrawer::NinePieces, this);

   119             }

   120             

   121             mFocusItem->setGeometry(frameRect);

   122             mFocusItem->setZValue(-1.0);

   123             style()->setItemName(mFocusItem, "focusframe");

   124         }

   125     }

   126     else

   127     {

   128         if (mFocusItem)

   129         {

   130             delete mFocusItem;

   131             mFocusItem = NULL;

   132         }

   133     }

   134     

   135     CNT_EXIT

   136 }

   137 

   138 // EOF