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 

    18 #include "fbfilelistviewitem.h"

    19 

    20 #include <QString>

    21 #include <QStringList>

    22 #include <QGraphicsLinearLayout>

    23 #include <QRectF>

    24 #include <QPainter>

    25 

    26 #include <hblabel.h>

    27 #include <hbcheckbox.h>

    28 #include <hbabstractitemview.h>

    29 

    30 FbFileListViewItem::FbFileListViewItem(QGraphicsItem *parent) :

    31     HbListViewItem(parent),

    32     hLayout(0),

    33     mDiskNameLabel(0),

    34     mSizeLabel(0),

    35     mFreeLabel(0),

    36     mIconLabel(0)

    37 {

    38 }

    39 

    40 FbFileListViewItem::~FbFileListViewItem()

    41 {

    42 }

    43 

    44 void FbFileListViewItem::polish(HbStyleParameters &params)

    45 {

    46     Q_UNUSED(params);

    47 }

    48 

    49 bool FbFileListViewItem::canSetModelIndex(const QModelIndex &index) const

    50 {

    51     Q_UNUSED(index);

    52     return true;

    53 }

    54 

    55 

    56 HbAbstractViewItem *FbFileListViewItem::createItem()

    57 {

    58     return new FbFileListViewItem(*this);

    59 }

    60 

    61 void FbFileListViewItem::updateChildItems()

    62 {

    63     if(!hLayout) {

    64         init();

    65     }

    66 

    67     // Qt::DisplayRole

    68     QVariant displayRole = modelIndex().data(Qt::DisplayRole);

    69     QString diskName("default");

    70     QStringList stringList;

    71     if (displayRole.isValid()) {

    72         if (displayRole.canConvert<QString>()) {                // EFileViewModeSimple

    73             stringList.append(displayRole.toString());

    74         } else if (displayRole.canConvert<QStringList>()) {     // EFileViewModeExtended

    75             stringList = displayRole.toStringList();

    76         }

    77         if (stringList.count() > 0)

    78             diskName = stringList[0]; //modelIndex().data( Qt::UserRole ).toString();

    79 

    80         mDiskNameLabel->setPlainText(diskName/*displayString*/);

    81     }

    82 

    83 //    mSizeLabel->setPlainText( hbTrId ( "Size: " ) /*+ FmUtils::formatStorageSize( driverInfo.size() )*/ );

    84 //    mFreeLabel->setPlainText( hbTrId ( "Free: " ) /*+ FmUtils::formatStorageSize( driverInfo.freeSize() )*/ );

    85     if (stringList.count() > 1)

    86         mSizeLabel->setPlainText( stringList[1] );

    87 

    88     //mStorageSizeDiagram->setFreeSizePercentage();

    89     //mFreeLabel->setPlainText( stringList[2] );

    90 

    91     //    mCheckBox->setCheckState( checkState() );

    92 

    93     // Qt::DecorationRole

    94     QVariant decorationRole = modelIndex().data(Qt::DecorationRole);

    95     if (decorationRole.isValid()) {

    96         QIcon icon = qvariant_cast<QIcon>(decorationRole);

    97 //    if( icon.isNull() ) {

    98 //        QFileIconProvider fileIconProvider;

    99 //        icon = fileIconProvider.icon(QFileIconProvider::Drive);

   100 //    }

   101     mIconLabel->setIcon(HbIcon(icon));

   102     }

   103 }

   104 

   105 void FbFileListViewItem::setCheckedState(int state)

   106 {

   107     HbAbstractViewItem::setCheckState(static_cast<Qt::CheckState>(state));

   108 }

   109 

   110 void FbFileListViewItem::init()

   111 {

   112     hLayout = new QGraphicsLinearLayout();

   113 

   114     hLayout->setOrientation( Qt::Horizontal );

   115     hLayout->addItem(layout());

   116 

   117     mIconLabel = new HbLabel();

   118     hLayout->addItem( mIconLabel );

   119     hLayout->setAlignment( mIconLabel, Qt::AlignTop );

   120     hLayout->setStretchFactor( mIconLabel, 0 );

   121 

   122 //    mStorageSizeDiagram = new FbDriveStorageSizeDiagram(this);

   123 //    hLayout->addItem( mStorageSizeDiagram );

   124 //    hLayout->setAlignment( mIconLabel, Qt::AlignTop );

   125 //    hLayout->setStretchFactor( mStorageSizeDiagram, 0 );

   126 

   127     QGraphicsLinearLayout *vLayout = new QGraphicsLinearLayout();

   128     vLayout->setOrientation( Qt::Vertical );

   129 

   130     mDiskNameLabel = new HbLabel();

   131     //HbFontSpec fontSpecPrimary(HbFontSpec::Primary);

   132     //fontSpecPrimary.setTextHeight(18.0);

   133     //mDiskNameLabel->setFontSpec( fontSpecPrimary );

   134     vLayout->addItem( mDiskNameLabel );

   135     vLayout->setAlignment( mDiskNameLabel, Qt::AlignLeft );

   136 

   137     mSizeLabel = new HbLabel();

   138     //HbFontSpec fontSpecSecondary(HbFontSpec::Secondary);

   139     //fontSpecSecondary.setTextHeight(18.0);

   140     //mSizeLabel->setFontSpec(fontSpecSecondary);

   141     vLayout->addItem( mSizeLabel );

   142     vLayout->setAlignment(mSizeLabel, Qt::AlignLeft);

   143 

   144 //    mFreeLabel = new HbLabel();

   145 //    mFreeLabel->setFontSpec( HbFontSpec( HbFontSpec::Secondary ) );

   146 //    vLayout->addItem( mFreeLabel );

   147 //    vLayout->setAlignment( mFreeLabel, Qt::AlignLeft );

   148 

   149     HbWidget *labelsWidget = new HbWidget();

   150     labelsWidget->setLayout(vLayout);

   151 

   152     hLayout->setAlignment( labelsWidget, Qt::AlignLeft );

   153 

   154     hLayout->addItem( labelsWidget );

   155     hLayout->setStretchFactor( labelsWidget, 1 );

   156 

   157 //    this->setMaximumHeight(80);

   158 

   159     setLayout( hLayout );

   160 }