diff -r cfcbf08528c4 -r 2b40d63a9c3d qtmobility/examples/samplephonebook/contacteditor.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/qtmobility/examples/samplephonebook/contacteditor.cpp Fri Apr 16 15:51:22 2010 +0300 @@ -0,0 +1,246 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Mobility Components. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "contacteditor.h" + +#include + +ContactEditor::ContactEditor(QWidget *parent) + :QWidget(parent) +{ + m_manager = 0; + m_contactId = QContactLocalId(0); + +#ifdef Q_OS_SYMBIAN + // In symbian "save" and "cancel" buttons are softkeys. + m_saveBtn = new QAction("Save", this); + m_saveBtn->setSoftKeyRole(QAction::PositiveSoftKey); + addAction(m_saveBtn); + connect(m_saveBtn, SIGNAL(triggered(bool)), this, SLOT(saveClicked())); + m_cancelBtn = new QAction("Cancel", this); + m_cancelBtn->setSoftKeyRole(QAction::NegativeSoftKey); + addAction(m_cancelBtn); + connect(m_cancelBtn, SIGNAL(triggered(bool)), this, SLOT(cancelClicked())); +#else + m_saveBtn = new QPushButton("Save", this); + connect(m_saveBtn, SIGNAL(clicked()), this, SLOT(saveClicked())); + m_cancelBtn = new QPushButton("Cancel", this); + connect(m_cancelBtn, SIGNAL(clicked()), this, SLOT(cancelClicked())); +#endif + + m_nameEdit = new QLineEdit(this); + m_phoneEdit = new QLineEdit(this); + m_emailEdit = new QLineEdit(this); + m_addrEdit = new QLineEdit(this); + m_avatarBtn = new QPushButton("Add image", this); + m_avatarBtn->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding); + connect(m_avatarBtn, SIGNAL(clicked()), this, SLOT(avatarClicked())); + + QFormLayout *detailsLayout = new QFormLayout; + detailsLayout->addRow(new QLabel("Name", this)); + detailsLayout->addRow(m_nameEdit); + detailsLayout->addRow(new QLabel("Phone", this)); + detailsLayout->addRow(m_phoneEdit); + detailsLayout->addRow(new QLabel("Email", this)); + detailsLayout->addRow(m_emailEdit); + detailsLayout->addRow(new QLabel("Address", this)); + detailsLayout->addRow(m_addrEdit); + detailsLayout->addRow(new QLabel("Avatar", this)); + detailsLayout->addRow(m_avatarBtn); + detailsLayout->setFieldGrowthPolicy(QFormLayout::ExpandingFieldsGrow); + detailsLayout->setSizeConstraint(QLayout::SetMinAndMaxSize); + + QScrollArea *detailsScrollArea = new QScrollArea(this); + detailsScrollArea->setWidgetResizable(true); + QWidget *detailsContainer = new QWidget(detailsScrollArea); + detailsContainer->setLayout(detailsLayout); + detailsScrollArea->setWidget(detailsContainer); + +#ifndef Q_OS_SYMBIAN + QHBoxLayout *btnLayout = new QHBoxLayout; + btnLayout->addWidget(m_saveBtn); + btnLayout->addWidget(m_cancelBtn); +#endif + + QVBoxLayout *editLayout = new QVBoxLayout; + editLayout->addWidget(detailsScrollArea); +#ifndef Q_OS_SYMBIAN + editLayout->addLayout(btnLayout); +#endif + + setLayout(editLayout); +} + +ContactEditor::~ContactEditor() +{ +} + +void ContactEditor::setCurrentContact(QContactManager* manager, QContactLocalId currentId) +{ + m_manager = manager; + m_contactId = currentId; + m_newAvatarPath = QString(); + + if (manager == 0 || currentId == 0) { + // clear the UI and return. + m_nameEdit->setText(""); + m_phoneEdit->setText(""); + m_emailEdit->setText(""); + m_addrEdit->setText(""); + m_avatarBtn->setText("Add image"); + m_avatarBtn->setIcon(QIcon()); + + if (manager == 0) + m_saveBtn->setEnabled(false); + + return; + } + + // enable the UI. + m_saveBtn->setEnabled(true); + + // otherwise, build from the contact details. + QContact curr = manager->contact(m_contactId); + QContactName nm = curr.detail(QContactName::DefinitionName); + QContactPhoneNumber phn = curr.detail(QContactPhoneNumber::DefinitionName); + QContactEmailAddress em = curr.detail(QContactEmailAddress::DefinitionName); + QContactAddress adr = curr.detail(QContactAddress::DefinitionName); + QContactAvatar av = curr.detail(QContactAvatar::DefinitionName); + + m_nameEdit->setText(manager->synthesizedDisplayLabel(curr)); + m_phoneEdit->setText(phn.value(QContactPhoneNumber::FieldNumber)); + m_emailEdit->setText(em.value(QContactEmailAddress::FieldEmailAddress)); + m_addrEdit->setText(adr.value(QContactAddress::FieldStreet)); // ugly hack. + + m_avatarBtn->setText(QString()); + m_avatarBtn->setIcon(QIcon()); + + if (av.pixmap().isNull()) { + if (av.avatar().isEmpty()) { + m_avatarBtn->setText("Add image"); + } else { + m_avatarBtn->setIcon(QIcon(QPixmap(av.avatar()))); + } + } else { + m_newAvatarPath = av.avatar(); + m_avatarBtn->setIcon(QIcon(av.pixmap())); + } +} + +QString ContactEditor::nameField() +{ + // return the field which the name data should be saved in. + if (!m_manager) + return QString(); + + QMap defs = m_manager->detailDefinitions(QContactType::TypeContact); + QContactDetailDefinition nameDef = defs.value(QContactName::DefinitionName); + if (nameDef.fields().keys().contains(QContactName::FieldCustomLabel)) { + return QString(QLatin1String(QContactName::FieldCustomLabel)); + } else if (nameDef.fields().keys().contains(QContactName::FieldFirstName)) { + return QString(QLatin1String(QContactName::FieldFirstName)); + } else { + return QString(); + } +} + +void ContactEditor::avatarClicked() +{ + // put up a file dialog, and update the new avatar path. + QString fileName = QFileDialog::getOpenFileName(this, + tr("Select Avatar Image"), ".", tr("Image Files (*.png *.jpg *.bmp)")); + + if (!fileName.isEmpty()) { + m_newAvatarPath = fileName; + m_avatarBtn->setText(QString()); + m_avatarBtn->setIcon(QIcon(m_newAvatarPath)); + } +} + +void ContactEditor::saveClicked() +{ + if (!m_manager) { + qWarning() << "No manager selected; cannot save."; + } else { + QContact curr; + if (m_contactId != QContactLocalId(0)) + curr = m_manager->contact(m_contactId); + QContactName nm = curr.detail(QContactName::DefinitionName); + QContactPhoneNumber phn = curr.detail(QContactPhoneNumber::DefinitionName); + QContactEmailAddress em = curr.detail(QContactEmailAddress::DefinitionName); + QContactAddress adr = curr.detail(QContactAddress::DefinitionName); + QContactAvatar av = curr.detail(QContactAvatar::DefinitionName); + + QString saveNameField = nameField(); + if (!saveNameField.isEmpty()) { + // if the name has changed (ie, is different to the synthed label) then save it as a custom label. + if (m_nameEdit->text() != m_manager->synthesizedDisplayLabel(curr)) { + nm.setValue(nameField(), m_nameEdit->text()); + } + } + phn.setNumber(m_phoneEdit->text()); + em.setEmailAddress(m_emailEdit->text()); + adr.setStreet(m_addrEdit->text()); + av.setAvatar(m_newAvatarPath); + + QPixmap pix(m_newAvatarPath); + av.setPixmap(pix); + + curr.saveDetail(&nm); + curr.saveDetail(&phn); + curr.saveDetail(&em); + curr.saveDetail(&adr); + curr.saveDetail(&av); + + bool success = m_manager->saveContact(&curr); + if (success) + QMessageBox::information(this, "Success!", "Contact saved successfully!"); + else + QMessageBox::information(this, "Failed!", "Failed to save contact!"); + } + + emit showListPage(); +} + +void ContactEditor::cancelClicked() +{ + emit showListPage(); +}