author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 31 Aug 2010 15:09:25 +0300 | |
branch | RCL_3 |
changeset 17 | 1fc85118c3ae |
permissions | -rw-r--r-- |
17
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/* |
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* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: LocationPickerCollectionContent implementation |
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* |
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*/ |
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|
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#include <QStandardItemModel> |
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|
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#include "locationpickerproxymodel.h" |
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#include "locationpickercollectioncontent.h" |
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#include "locationpickerdatamanager.h" |
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#include "locationpickertypes.h" |
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|
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// ======== MEMBER FUNCTIONS ======== |
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|
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// ---------------------------------------------------------------- |
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// LocationPickerCollectionContent::LocationPickerCollectionContent() |
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// ----------------------------------------------------------------- |
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LocationPickerCollectionContent::LocationPickerCollectionContent( quint32 aCollectionId ) |
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:mProxyModel(NULL), |
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mModel(NULL), |
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mDataManager(NULL), |
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mLocationFound(false) |
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{ |
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// Create a standard model for the view list |
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mModel = new QStandardItemModel( this ); |
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// create data manager to manage data in the model |
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mDataManager = LocationPickerDataManager::getInstance(); |
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if( mDataManager->populateModel( *mModel, ELocationPickerCollectionContent, aCollectionId ) ) |
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{ |
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// Create the proxy model. |
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mProxyModel = new LocationPickerProxyModel(); |
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mProxyModel->setSourceModel(mModel); |
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mProxyModel->setDynamicSortFilter(TRUE); |
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mProxyModel->setSortRole(Qt::DisplayRole); |
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mProxyModel->setSortCaseSensitivity(Qt::CaseInsensitive); |
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// sort |
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mProxyModel->sort(0, Qt::AscendingOrder); |
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mLocationFound = true; |
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} |
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else |
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{ |
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// no locations to display. |
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QStandardItem *modelItem = new QStandardItem(); |
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modelItem->setData(QVariant(hbTrId("txt_lint_list_no_location_entries_present")), Qt::DisplayRole); |
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mModel->appendRow( modelItem ); |
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mLocationFound = false; |
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} |
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} |
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|
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// ---------------------------------------------------------------- |
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// LocationPickerCollectionContent::~LocationPickerCollectionContent |
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// ----------------------------------------------------------------- |
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LocationPickerCollectionContent::~LocationPickerCollectionContent() |
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{ |
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delete mProxyModel; |
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delete mModel; |
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} |
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|
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// ---------------------------------------------------------------- |
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// LocationPickerCollectionContent::getProxyModel |
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// ----------------------------------------------------------------- |
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LocationPickerProxyModel* LocationPickerCollectionContent::getProxyModel() |
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{ |
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return mProxyModel; |
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} |
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|
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// ---------------------------------------------------------------------------- |
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// LocationPickerCollectionContent::getData() |
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// ---------------------------------------------------------------------------- |
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|
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void LocationPickerCollectionContent::getData( QModelIndex aIndex, quint32& aValue ) |
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{ |
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QStandardItem* item = mModel->item( aIndex.row(), aIndex.column() ); |
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QVariant var = item->data( Qt::UserRole ); |
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aValue = var.toUInt(); |
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} |
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|
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// ---------------------------------------------------------------------------- |
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// LocationPickerCollectionContent::locationFound() |
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// ---------------------------------------------------------------------------- |
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bool LocationPickerCollectionContent::locationFound() |
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{ |
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return mLocationFound; |
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} |