diff -r d1dadafc5584 -r 26079c1bb561 taskswitcher/tsdevicedialogplugin/src/tstasksgriditem.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/taskswitcher/tsdevicedialogplugin/src/tstasksgriditem.cpp Wed Oct 06 16:00:22 2010 +0300 @@ -0,0 +1,112 @@ +/* +* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). +* All rights reserved. +* This component and the accompanying materials are made available +* under the terms of "Eclipse Public License v1.0" +* which accompanies this distribution, and is available +* at the URL "http://www.eclipse.org/legal/epl-v10.html". +* +* Initial Contributors: +* Nokia Corporation - initial contribution. +* +* Contributors: +* +* Description: +* +*/ +#include "tstasksgriditem.h" + +#include +#include +#include +#include +#include +#include + +#include "tsdataroles.h" + +/*! + \class TsTasksGridItem + \ingroup group_tsdevicedialogplugin + \brief Item that should be presented in grid. +*/ + +TsTasksGridItem::TsTasksGridItem() + : + HbAbstractViewItem(), + mScreenshotLabel(0), + mApplicationNameLabel(0), + mDeleteButton(0), + mActiveLabelFrame(0), + mActiveLabel(0) +{ + // Register the custom docml and css to provide our own style to the list items + bool widgetmlLoaded = + HbStyleLoader::registerFilePath(":/resource/tstasksgriditem.widgetml"); + Q_ASSERT(widgetmlLoaded); + bool cssLoaded = + HbStyleLoader::registerFilePath(":/resource/tstasksgriditem.css"); + Q_ASSERT(cssLoaded); +} + +TsTasksGridItem::TsTasksGridItem(const TsTasksGridItem &item) : HbAbstractViewItem(item) +{ + mScreenshotLabel = new HbIconItem(this); + mApplicationNameLabel = new HbTextItem(this); + mDeleteButton = new HbPushButton(this); + HbFrameItem *screenshotFrame = new HbFrameItem(this); + screenshotFrame->frameDrawer().setFrameType(HbFrameDrawer::NinePieces); + screenshotFrame->frameDrawer().setFrameGraphicsName("qtg_fr_multimedia_trans"); + + mActiveLabel = new HbTextItem(hbTrId("txt_ts_label_active"), this); + mActiveLabelFrame = new HbFrameItem(this); + mActiveLabelFrame->frameDrawer().setFrameType(HbFrameDrawer::NinePieces); + mActiveLabelFrame->frameDrawer().setFrameGraphicsName("qtg_fr_multimedia_trans"); + + mDeleteButton->setIcon(HbIcon("qtg_mono_exit")); + + HbStyle::setItemName(mScreenshotLabel, "screenshot"); + HbStyle::setItemName(mApplicationNameLabel, "appname"); + HbStyle::setItemName(mDeleteButton, "closebadge"); + mDeleteButton->setObjectName("closebadge"); + HbStyle::setItemName(screenshotFrame, "screenshotFrame"); + HbStyle::setItemName(mActiveLabel, "activeLabel"); + HbStyle::setItemName(mActiveLabelFrame, "activeLabelFrame"); + connect(mDeleteButton, SIGNAL(clicked()), this, SLOT(handleDeleteClicked())); +} + +HbAbstractViewItem *TsTasksGridItem::createItem() +{ + TsTasksGridItem *newItem = new TsTasksGridItem(*this); + connect(newItem, SIGNAL(deleteClicked(QModelIndex)), itemView(), SIGNAL(deleteButtonClicked(QModelIndex))); + return newItem; +} + +void TsTasksGridItem::handleDeleteClicked() +{ + emit deleteClicked(modelIndex()); +} + +void TsTasksGridItem::updateChildItems() +{ + mScreenshotLabel->setIcon(modelIndex().data(Qt::DecorationRole).value()); + mApplicationNameLabel->setText(modelIndex().data(Qt::DisplayRole).toString()); + + QVariant closableData(modelIndex().data(TsDataRoles::Closable)); + const bool isClosable(closableData.isValid() && closableData.toBool()); + if (isClosable) { + mDeleteButton->show(); + } else { + mDeleteButton->hide(); + } + + QVariant activeData(modelIndex().data(TsDataRoles::Active)); + const bool isActive(activeData.isValid() && activeData.toBool()); + if (isActive) { + mActiveLabel->show(); + mActiveLabelFrame->show(); + } else { + mActiveLabel->hide(); + mActiveLabelFrame->hide(); + } +}