/**************************************************************************** ** ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** ** This file is part of the examples of the Qt Mobility Components. ** ** $QT_BEGIN_LICENSE:BSD$ ** You may use this file under the terms of the BSD license as follows: ** ** "Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions are ** met: ** * Redistributions of source code must retain the above copyright ** notice, this list of conditions and the following disclaimer. ** * Redistributions in binary form must reproduce the above copyright ** notice, this list of conditions and the following disclaimer in ** the documentation and/or other materials provided with the ** distribution. ** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor ** the names of its contributors may be used to endorse or promote ** products derived from this software without specific prior written ** permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." ** $QT_END_LICENSE$ ** ****************************************************************************/ #include "filterpage.h" #include <QtGui> FilterPage::FilterPage(QWidget* parent) : QWidget(parent) { m_nameEdit = new QLineEdit(this); m_phoneEdit = new QLineEdit(this); m_emailEdit = new QLineEdit(this); m_addressEdit = new QLineEdit(this); QLabel *nameLabel = new QLabel(tr("Name"), this); QLabel *phoneLabel = new QLabel(tr("Phone"), this); QLabel *emailLabel = new QLabel(tr("Email"), this); QLabel *addressLabel = new QLabel(tr("Address"), this); QFormLayout *formLayout = new QFormLayout; if (QApplication::desktop()->availableGeometry().width() < 360) { // Narrow screen: put label on separate line to textbox formLayout->addRow(nameLabel); formLayout->addRow(m_nameEdit); formLayout->addRow(phoneLabel); formLayout->addRow(m_phoneEdit); formLayout->addRow(emailLabel); formLayout->addRow(m_emailEdit); formLayout->addRow(addressLabel); formLayout->addRow(m_addressEdit); } else { // Wide screen: put label on same line as textbox formLayout->addRow(nameLabel, m_nameEdit); formLayout->addRow(phoneLabel, m_phoneEdit); formLayout->addRow(emailLabel, m_emailEdit); formLayout->addRow(addressLabel, m_addressEdit); } QVBoxLayout *pageLayout = new QVBoxLayout; QScrollArea *formScrollArea = new QScrollArea(this); formScrollArea->setWidgetResizable(true); QWidget *formContainer = new QWidget(formScrollArea); formContainer->setLayout(formLayout); formScrollArea->setWidget(formContainer); pageLayout->addWidget(formScrollArea); #ifdef Q_OS_SYMBIAN m_filterBtn = new QAction(tr("Filter"), this); m_filterBtn->setSoftKeyRole(QAction::PositiveSoftKey); addAction(m_filterBtn); connect(m_filterBtn, SIGNAL(triggered(bool)), this, SLOT(filterClicked())); m_cancelBtn = new QAction(tr("Cancel"), this); m_cancelBtn->setSoftKeyRole(QAction::NegativeSoftKey); addAction(m_cancelBtn); connect(m_cancelBtn, SIGNAL(triggered(bool)), this, SLOT(cancelClicked())); #else m_filterBtn = new QPushButton(tr("&Filter"), this); m_filterBtn->setDefault(true); connect(m_filterBtn, SIGNAL(clicked()), this, SLOT(filterClicked())); m_cancelBtn = new QPushButton(tr("&Cancel"), this); connect(m_cancelBtn, SIGNAL(clicked()), this, SLOT(cancelClicked())); QHBoxLayout *btnLayout = new QHBoxLayout; btnLayout->addWidget(m_filterBtn); btnLayout->addWidget(m_cancelBtn); pageLayout->addLayout(btnLayout); #endif setLayout(pageLayout); } FilterPage::~FilterPage() { } void FilterPage::clearFilter() { m_name.clear(); m_phone.clear(); m_email.clear(); m_address.clear(); m_nameEdit->clear(); m_phoneEdit->clear(); m_emailEdit->clear(); m_addressEdit->clear(); m_currentFilter = QContactIntersectionFilter(); emit showListPage(m_currentFilter); } void FilterPage::filterClicked() { m_name = m_nameEdit->text(); m_phone = m_phoneEdit->text(); m_email = m_emailEdit->text(); m_address = m_addressEdit->text(); // The intersection filter ensures that non-empty field value must be found in the contact. m_currentFilter = QContactIntersectionFilter(); if (!m_nameEdit->text().isEmpty()) { // Search all fields of the name by building a union filter QContactUnionFilter nameFilter; QStringList nameFields; nameFields << QContactName::FieldCustomLabel; nameFields << QContactName::FieldFirstName; nameFields << QContactName::FieldLastName; nameFields << QContactName::FieldMiddleName; nameFields << QContactName::FieldPrefix; nameFields << QContactName::FieldSuffix; foreach (const QString& fieldName, nameFields) { QContactDetailFilter subFilter; subFilter.setDetailDefinitionName(QContactName::DefinitionName, fieldName); subFilter.setValue(m_nameEdit->text()); subFilter.setMatchFlags(QContactFilter::MatchContains); nameFilter.append(subFilter); } m_currentFilter.append(nameFilter); } if (!m_phoneEdit->text().isEmpty()) { QContactDetailFilter phoneFilter; phoneFilter.setDetailDefinitionName(QContactPhoneNumber::DefinitionName, QContactPhoneNumber::FieldNumber); phoneFilter.setValue(m_phoneEdit->text()); phoneFilter.setMatchFlags(QContactFilter::MatchContains); m_currentFilter.append(phoneFilter); } if (!m_emailEdit->text().isEmpty()) { QContactDetailFilter emailFilter; emailFilter.setDetailDefinitionName(QContactEmailAddress::DefinitionName, QContactEmailAddress::FieldEmailAddress); emailFilter.setValue(m_emailEdit->text()); emailFilter.setMatchFlags(QContactFilter::MatchContains); m_currentFilter.append(emailFilter); } if (!m_addressEdit->text().isEmpty()) { // Search all fields of the address by building a union filter QContactUnionFilter addressFilter; QStringList addressFields; addressFields << QContactAddress::FieldCountry; addressFields << QContactAddress::FieldLocality; addressFields << QContactAddress::FieldPostcode; addressFields << QContactAddress::FieldPostOfficeBox; addressFields << QContactAddress::FieldRegion; addressFields << QContactAddress::FieldStreet; addressFields << QContactAddress::FieldExtendedAddress; foreach (const QString& fieldName, addressFields) { QContactDetailFilter subFilter; subFilter.setDetailDefinitionName(QContactAddress::DefinitionName, fieldName); subFilter.setValue(m_addressEdit->text()); subFilter.setMatchFlags(QContactFilter::MatchContains); addressFilter.append(subFilter); } m_currentFilter.append(addressFilter); } emit showListPage(m_currentFilter); } void FilterPage::cancelClicked() { m_nameEdit->setText(m_name); m_phoneEdit->setText(m_phone); m_emailEdit->setText(m_email); m_addressEdit->setText(m_address); emit showListPage(m_currentFilter); }
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