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 <QGraphicsLayout>

    19 #include "cntdebug.h"

    20 

    21 #include "cntcontactcarddetailitem.h"

    22 #include "cntcontactcarddataitem.h"

    23 #include <hbiconitem.h>

    24 #include <hbtextitem.h>

    25 #include <hbrichtextitem.h>

    26 #include <hbframedrawer.h>

    27 #include <hbframeitem.h>

    28 #include <hbeffect.h>

    29 #include <hbstyleloader.h>

    30 #include <QGraphicsSceneMouseEvent>

    31 #include <hbinstantfeedback.h>

    32 #include <hbcolorscheme.h>

    33 #include <QGestureEvent>

    34 #include <hbtapgesture.h>

    35 

    36 const int CNT_CONTACTCARD_Z_FRAME = -1;

    37 const int CNT_CONTACTCARD_Z_FOCUS = -2;

    38 

    39 CntContactCardDetailItem::CntContactCardDetailItem(int index, QGraphicsItem *parent, bool isFocusable) :

    40     HbWidget(parent),

    41     mIcon(NULL),

    42     mSecondaryIcon(NULL),

    43     mFirstLineText(NULL),

    44     mSecondLineText(NULL),

    45     mFrameItem(NULL),

    46     mFocusItem(NULL),

    47     mHasFocus(false),

    48     mIndex(index),

    49     mIsFocusable(isFocusable),

    50     mValueTextElideMode(Qt::ElideNone),

    51     mIsUnderline(false)

    52 {  

    53     if (mIsFocusable)

    54     {

    55         HbEffect::add("frameitem", "listviewitem_press", "pressed");

    56         HbEffect::add("frameitem", "listviewitem_release", "released");

    57         initGesture();

    58     }

    59     setProperty("state", "normal");

    60 }

    61 

    62 CntContactCardDetailItem::~CntContactCardDetailItem()

    63 {

    64 

    65 }

    66 

    67 void CntContactCardDetailItem::createPrimitives()

    68 {

    69     if (!icon.isNull())

    70     {

    71         if (!mIcon)

    72         {

    73             mIcon = new HbIconItem(this);

    74             style()->setItemName(mIcon, "icon");

    75         }

    76         mIcon->setIcon(icon);

    77     }

    78     else

    79     {

    80         if (mIcon)

    81         {

    82             delete mIcon;

    83         }

    84         mIcon = 0;

    85     }

    86 

    87     if (!secondaryIcon.isNull())

    88     {

    89         if (!mSecondaryIcon)

    90         {

    91             mSecondaryIcon = new HbIconItem(this);

    92             mSecondaryIcon->setFlags(HbIcon::Colorized);

    93             style()->setItemName(mSecondaryIcon, "secondaryIcon");

    94         }

    95         mSecondaryIcon->setIcon(secondaryIcon);

    96         mSecondaryIcon->setColor(HbColorScheme::color("qtc_view_normal"));

    97     }

    98     else

    99     {

   100         if (mSecondaryIcon)

   101         {

   102             delete mSecondaryIcon;

   103         }

   104         mSecondaryIcon = 0;

   105     }

   106     

   107     if (!mFirstLineText)

   108     {

   109         mFirstLineText = new HbTextItem(this);

   110         mFirstLineText->setTextWrapping(Hb::TextNoWrap);

   111         style()->setItemName(mFirstLineText, "text");    

   112     }

   113     mFirstLineText->setText(text);        

   114 

   115     

   116     if (!mSecondLineText)

   117     {

   118         mSecondLineText = new HbTextItem(this);

   119         mSecondLineText->setElideMode(mValueTextElideMode);

   120         style()->setItemName(mSecondLineText, "valueText");

   121     }

   122     

   123     mSecondLineText->setText(valueText);

   124 

   125 

   126     if (!mFrameItem)

   127     {

   128         mFrameItem = new HbFrameItem(this);

   129         mFrameItem->frameDrawer().setFrameGraphicsName("qtg_fr_list_normal");

   130         mFrameItem->frameDrawer().setFrameType(HbFrameDrawer::NinePieces);

   131         mFrameItem->setZValue(CNT_CONTACTCARD_Z_FOCUS);

   132         style()->setItemName(mFrameItem, "background");

   133     }

   134 

   135     

   136     if (!mFocusItem && mIsFocusable)

   137     {

   138         mFocusItem = new HbFrameItem(this);

   139         mFocusItem->frameDrawer().setFrameGraphicsName("qtg_fr_list_pressed");

   140         mFocusItem->frameDrawer().setFrameType(HbFrameDrawer::NinePieces);

   141         mFocusItem->setZValue(CNT_CONTACTCARD_Z_FRAME);

   142         mFocusItem->setVisible(false);

   143         style()->setItemName(mFocusItem, "highlight");

   144     }

   145    

   146     HbWidget::updatePrimitives();

   147     updateGeometry();

   148     repolish();

   149 }

   150 

   151 void CntContactCardDetailItem::recreatePrimitives()

   152 {

   153     HbWidget::recreatePrimitives();

   154    

   155     createPrimitives();

   156 }

   157 

   158 void CntContactCardDetailItem::initGesture()

   159 {

   160     grabGesture(Qt::TapGesture);

   161 }

   162 

   163 void CntContactCardDetailItem::gestureEvent(QGestureEvent* event)

   164 {

   165     CNT_ENTRY

   166     

   167     if (HbTapGesture *tap = qobject_cast<HbTapGesture *>(event->gesture(Qt::TapGesture))) 

   168     {

   169         switch(tap->state()) 

   170         {

   171             case Qt::GestureStarted:  //

   172                 if (mIsFocusable)

   173                 {

   174                     HbInstantFeedback::play(HbFeedback::Basic);

   175                 }

   176                 mHasFocus = true;

   177                 updatePrimitives();

   178                 break;

   179             case Qt::GestureCanceled: // Reset state

   180                 mHasFocus = false;

   181                 updatePrimitives();

   182                 break;

   183             case Qt::GestureUpdated:

   184                 if(tap->tapStyleHint() == HbTapGesture::TapAndHold) 

   185                 {

   186                     emit onLongPress(event->mapToGraphicsScene(tap->position()));

   187                 }

   188                 break;

   189             case Qt::GestureFinished: // emit clicked

   190                 mHasFocus = false;

   191                 updatePrimitives();

   192                 if (tap->tapStyleHint() == HbTapGesture::Tap) 

   193                 {

   194                     emit clicked();                  

   195                 }

   196                 break;

   197             default:

   198                 break;

   199         }  

   200         event->accept();

   201     } 

   202     else 

   203     {

   204         event->ignore();

   205     }

   206     

   207     CNT_EXIT

   208 }

   209 

   210 void CntContactCardDetailItem::onLongPress(const QPointF &point)

   211 {

   212     mHasFocus = false;

   213     updatePrimitives();

   214     emit longPressed(point);

   215 }

   216 

   217 void CntContactCardDetailItem::updatePrimitives()

   218 {

   219     if (mHasFocus && mIsFocusable)

   220     {

   221         mFocusItem->setVisible(true);

   222         setProperty("state", "pressed");

   223         HbEffect::start(mFocusItem, QString("frameitem"), QString("pressed"));      

   224     }

   225     else

   226     {

   227         HbEffect::start(mFocusItem, QString("frameitem"), QString("released"));

   228         mFocusItem->setVisible(false);

   229         setProperty("state", "normal");

   230     }

   231     HbWidget::updatePrimitives();

   232 }

   233 

   234 void CntContactCardDetailItem::setDetails(CntContactCardDataItem* aDataItem)

   235 {

   236     mValueTextElideMode = aDataItem->elideMode();

   237 

   238     if (aDataItem->icon() != icon)

   239     {

   240         icon.clear();

   241         icon = aDataItem->icon();

   242     }

   243     if (aDataItem->secondaryIcon() != secondaryIcon)

   244     {

   245         secondaryIcon.clear();

   246         secondaryIcon = aDataItem->secondaryIcon();

   247     }

   248    

   249     text.clear();

   250     text = aDataItem->titleText();

   251 

   252     valueText.clear();

   253     valueText = aDataItem->valueText();

   254 

   255     recreatePrimitives();

   256 }

   257 

   258 //To update the secondary icon item

   259 void CntContactCardDetailItem::setSecondaryIconItem(HbIcon aIcon)

   260 {

   261     secondaryIcon.clear();

   262     secondaryIcon = aIcon;

   263     if (!mSecondaryIcon)

   264     {

   265         mSecondaryIcon = new HbIconItem(this);

   266         mSecondaryIcon->setFlags(HbIcon::Colorized);

   267         style()->setItemName(mSecondaryIcon, "secondaryIcon");

   268     }

   269     mSecondaryIcon->setIcon(secondaryIcon);

   270     mSecondaryIcon->setColor(HbColorScheme::color("qtc_view_normal"));

   271 }

   272 

   273 int CntContactCardDetailItem::index()

   274 {

   275     return mIndex;

   276 }