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 #include "tstasksgriditem.h"

    18 

    19 #include <HbPushButton>

    20 #include <HbAbstractItemView>

    21 #include <HbFrameItem>

    22 #include <HbTextItem>

    23 #include <HbIconItem>

    24 #include <HbStyleLoader>

    25 

    26 #include "tsdataroles.h"

    27 

    28 /*!

    29     \class TsTasksGridItem

    30     \ingroup group_tsdevicedialogplugin

    31     \brief Item that should be presented in grid.

    32 */

    33 

    34 TsTasksGridItem::TsTasksGridItem()

    35     :

    36     HbAbstractViewItem(),

    37     mScreenshotLabel(0),

    38     mApplicationNameLabel(0),

    39     mDeleteButton(0),

    40     mActiveLabelFrame(0),

    41     mActiveLabel(0)

    42 {

    43     // Register the custom docml and css to provide our own style to the list items

    44     bool widgetmlLoaded =

    45         HbStyleLoader::registerFilePath(":/resource/tstasksgriditem.widgetml");

    46     Q_ASSERT(widgetmlLoaded);

    47     bool cssLoaded =

    48         HbStyleLoader::registerFilePath(":/resource/tstasksgriditem.css");

    49     Q_ASSERT(cssLoaded);

    50 }

    51 

    52 TsTasksGridItem::TsTasksGridItem(const TsTasksGridItem &item) : HbAbstractViewItem(item)

    53 {

    54     mScreenshotLabel = new HbIconItem(this);

    55     mApplicationNameLabel = new HbTextItem(this);

    56     mDeleteButton = new HbPushButton(this);

    57     HbFrameItem *screenshotFrame = new HbFrameItem(this);

    58     screenshotFrame->frameDrawer().setFrameType(HbFrameDrawer::NinePieces);

    59     screenshotFrame->frameDrawer().setFrameGraphicsName("qtg_fr_multimedia_trans");

    60 

    61     HbFrameItem *applicationLabelFrame = new HbFrameItem(this);

    62     applicationLabelFrame->frameDrawer().setFrameType(HbFrameDrawer::NinePieces);

    63     applicationLabelFrame->frameDrawer().setFrameGraphicsName("qtg_fr_multimedia_trans");

    64 

    65     mActiveLabel = new HbTextItem(hbTrId("txt_ts_label_active"), this);

    66     mActiveLabelFrame = new HbFrameItem(this);

    67     mActiveLabelFrame->frameDrawer().setFrameType(HbFrameDrawer::NinePieces);

    68     mActiveLabelFrame->frameDrawer().setFrameGraphicsName("qtg_fr_multimedia_trans");

    69 

    70     mDeleteButton->setIcon(HbIcon("qtg_mono_exit"));

    71 

    72     HbStyle::setItemName(mScreenshotLabel, "screenshot");

    73     HbStyle::setItemName(mApplicationNameLabel, "appname");

    74     HbStyle::setItemName(mDeleteButton, "closebadge");

    75     mDeleteButton->setObjectName("closebadge");

    76     HbStyle::setItemName(screenshotFrame, "screenshotFrame");

    77     HbStyle::setItemName(applicationLabelFrame, "applicationLabelFrame");

    78     HbStyle::setItemName(mActiveLabel, "activeLabel");

    79     HbStyle::setItemName(mActiveLabelFrame, "activeLabelFrame");

    80     connect(mDeleteButton, SIGNAL(clicked()), this, SLOT(handleDeleteClicked()));

    81 }

    82 

    83 HbAbstractViewItem *TsTasksGridItem::createItem()

    84 {

    85     TsTasksGridItem *newItem = new TsTasksGridItem(*this);

    86     connect(newItem, SIGNAL(deleteClicked(QModelIndex)), itemView(), SIGNAL(deleteButtonClicked(QModelIndex)));

    87     return newItem;

    88 }

    89 

    90 void TsTasksGridItem::handleDeleteClicked()

    91 {

    92     emit deleteClicked(modelIndex());

    93 }

    94 

    95 void TsTasksGridItem::updateChildItems()

    96 {

    97     mScreenshotLabel->setIcon(modelIndex().data(Qt::DecorationRole).value<HbIcon>());

    98     mApplicationNameLabel->setText(modelIndex().data(Qt::DisplayRole).toString());

    99 

   100     QVariant closableData(modelIndex().data(TsDataRoles::Closable));

   101     const bool isClosable(closableData.isValid() && closableData.toBool());

   102     if (isClosable) {

   103         mDeleteButton->show();

   104     } else {

   105         mDeleteButton->hide();

   106     }

   107 

   108     QVariant activeData(modelIndex().data(TsDataRoles::Active));

   109     const bool isActive(activeData.isValid() && activeData.toBool());

   110     if (isActive) {

   111         mActiveLabel->show();

   112         mActiveLabelFrame->show();

   113     } else {

   114         mActiveLabel->hide();

   115         mActiveLabelFrame->hide();

   116     }

   117 }