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#include "contactlistpage.h"
#ifdef BUILD_VERSIT
#include "qversitreader.h"
#include "qversitcontactimporter.h"
#include "qversitwriter.h"
#include "qversitcontactexporter.h"
#endif
#include <QtGui>
ContactListPage::ContactListPage(QMainWindow *mainWindow, QWidget *parent)
: QWidget(parent), m_mainWindow(mainWindow)
{
m_manager = 0;
m_currentFilter = QContactFilter();
m_backendsCombo = new QComboBox(this);
QStringList availableManagers = QContactManager::availableManagers();
availableManagers.removeAll("invalid");
foreach(QString managerName, availableManagers) {
QMap<QString, QString> params;
QString managerUri = QContactManager::buildUri(managerName, params);
// Add some parameters to SIM backend so that we can use
// all the stores.
if (managerName == "symbiansim") {
availableManagers.removeAll("symbiansim");
availableManagers.append("symbiansim:adn");
params.insert("store", "ADN");
managerUri = QContactManager::buildUri(managerName, params);
m_availableManagers.insert(availableManagers.last(), managerUri);
availableManagers.append("symbiansim:fdn");
params.clear();
params.insert("store", "FDN");
managerUri = QContactManager::buildUri(managerName, params);
m_availableManagers.insert(availableManagers.last(), managerUri);
availableManagers.append("symbiansim:sdn");
params.clear();
params.insert("store", "SDN");
managerUri = QContactManager::buildUri(managerName, params);
m_availableManagers.insert(availableManagers.last(), managerUri);
}
else {
m_availableManagers.insert(managerName, managerUri);
}
}
m_backendsCombo->addItems(availableManagers);
connect(m_backendsCombo, SIGNAL(currentIndexChanged(QString)), this, SLOT(backendSelected()));
m_filterActiveLabel = new QLabel(tr("Filter active"));
m_filterActiveLabel->setSizePolicy(QSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed));
QVBoxLayout *bookLayout = new QVBoxLayout;
QFormLayout *backendLayout = new QFormLayout;
backendLayout->addRow(tr("Store:"), m_backendsCombo);
backendLayout->addRow(m_filterActiveLabel);
bookLayout->addLayout(backendLayout);
m_contactsList = new QListWidget(this);
bookLayout->addWidget(m_contactsList);
// Action buttons at the bottom
QHBoxLayout *btnLayout1 = new QHBoxLayout;
QPushButton* addBtn = new QPushButton(tr("&Add"), this);
connect(addBtn, SIGNAL(clicked()), this, SLOT(addClicked()));
btnLayout1->addWidget(addBtn);
QPushButton* editBtn = new QPushButton(tr("&Edit"), this);
connect(editBtn, SIGNAL(clicked()), this, SLOT(editClicked()));
btnLayout1->addWidget(editBtn);
QPushButton* deleteBtn = new QPushButton(tr("&Delete"), this);
connect(deleteBtn, SIGNAL(clicked()), this, SLOT(deleteClicked()));
btnLayout1->addWidget(deleteBtn);
bookLayout->addLayout(btnLayout1);
setLayout(bookLayout);
// Add items to the menu
if (m_mainWindow) {
#if defined(Q_OS_SYMBIAN) || defined(Q_WS_MAEMO_5) || defined(Q_WS_MAEMO_6)
QMenuBar *optionsMenu = m_mainWindow->menuBar();
#else
QMenu *optionsMenu = new QMenu(tr("&Contacts"), this);
m_mainWindow->menuBar()->addMenu(optionsMenu);
#endif
QAction* addAction = new QAction(tr("&Add Contact..."), this);
connect(addAction, SIGNAL(triggered()), this, SLOT(addClicked()));
optionsMenu->addAction(addAction);
QAction* editAction = new QAction(tr("&Edit Contact..."), this);
connect(editAction, SIGNAL(triggered()), this, SLOT(editClicked()));
optionsMenu->addAction(editAction);
QAction* deleteAction = new QAction(tr("&Delete Contact"), this);
connect(deleteAction, SIGNAL(triggered()), this, SLOT(deleteClicked()));
optionsMenu->addAction(deleteAction);
optionsMenu->addSeparator();
QAction* filterAction = new QAction(tr("Apply &Filter..."), this);
connect(filterAction, SIGNAL(triggered()), this, SLOT(filterClicked()));
optionsMenu->addAction(filterAction);
QAction* clearFilterAction = new QAction(tr("&Clear Filter"), this);
connect(clearFilterAction, SIGNAL(triggered()), this, SIGNAL(clearFilter()));
optionsMenu->addAction(clearFilterAction);
optionsMenu->addSeparator();
#ifdef BUILD_VERSIT
QAction* importAction = new QAction(tr("&Import contacts..."), this);
connect(importAction, SIGNAL(triggered()), this, SLOT(importClicked()));
optionsMenu->addAction(importAction);
QAction* exportAction = new QAction(tr("Ex&port contacts..."), this);
connect(exportAction, SIGNAL(triggered()), this, SLOT(exportClicked()));
optionsMenu->addAction(exportAction);
optionsMenu->addSeparator();
#endif
QAction* exitAction = new QAction(tr("E&xit"), this);
connect(exitAction, SIGNAL(triggered()), qApp, SLOT(quit()));
optionsMenu->addAction(exitAction);
}
// force update to backend.
QTimer::singleShot(0, this, SLOT(backendSelected()));
}
ContactListPage::~ContactListPage()
{
QList<QContactManager*> initialisedManagers = m_initialisedManagers.values();
while (!initialisedManagers.isEmpty()) {
QContactManager *deleteMe = initialisedManagers.takeFirst();
delete deleteMe;
}
}
void ContactListPage::backendSelected()
{
QString managerUri = m_availableManagers.value(m_backendsCombo->currentText());
// first, check to see if they reselected the same backend.
if (m_manager && m_manager->managerUri() == managerUri)
return;
// the change is real. update.
if (m_initialisedManagers.contains(managerUri)) {
m_manager = m_initialisedManagers.value(managerUri);
} else {
m_manager = QContactManager::fromUri(managerUri);
if (m_manager->error()) {
QMessageBox::information(this, tr("Failed!"), QString("Failed to open store!\n(error code %1)").arg(m_manager->error()));
delete m_manager;
m_manager = 0;
return;
}
m_initialisedManagers.insert(managerUri, m_manager);
}
// signal that the manager has changed.
emit managerChanged(m_manager);
// and... rebuild the list.
rebuildList(m_currentFilter);
}
void ContactListPage::rebuildList(const QContactFilter& filter)
{
m_currentFilter = QContactManagerEngine::canonicalizedFilter(filter);
m_filterActiveLabel->setVisible(m_currentFilter != QContactFilter());
QContact currContact;
m_contactsList->clear();
m_idToListIndex.clear();
QList<QContactLocalId> contactIds = m_manager->contactIds(m_currentFilter);
foreach (const QContactLocalId& id, contactIds) {
QListWidgetItem *currItem = new QListWidgetItem;
currContact = m_manager->contact(id);
currItem->setData(Qt::DisplayRole, currContact.displayLabel());
currItem->setData(Qt::UserRole, currContact.localId()); // also store the id of the contact.
m_idToListIndex.insert(currContact.localId(), m_contactsList->count());
m_contactsList->addItem(currItem);
}
}
void ContactListPage::addClicked()
{
if (m_manager)
emit showEditorPage(QContactLocalId(0));
}
void ContactListPage::editClicked()
{
if (m_contactsList->currentItem())
emit showEditorPage(QContactLocalId(m_contactsList->currentItem()->data(Qt::UserRole).toUInt()));
// else, nothing selected; ignore.
}
void ContactListPage::filterClicked()
{
if (m_manager)
emit showFilterPage(m_currentFilter);
}
void ContactListPage::deleteClicked()
{
if (!m_manager) {
qWarning() << "No manager selected; cannot delete.";
return;
}
if (!m_contactsList->currentItem()) {
qWarning() << "Nothing to delete.";
return;
}
QContactLocalId contactId = QContactLocalId(m_contactsList->currentItem()->data(Qt::UserRole).toUInt());
bool success = m_manager->removeContact(contactId);
if (success) {
delete m_contactsList->takeItem(m_contactsList->currentRow());
}
else
QMessageBox::information(this, "Failed!", "Failed to delete contact!");
}
void ContactListPage::importClicked()
{
#ifdef BUILD_VERSIT
if (!m_manager) {
qWarning() << "No manager selected; cannot import";
return;
}
QString fileName = QFileDialog::getOpenFileName(this,
tr("Select vCard file"), ".", tr("vCard files (*.vcf)"));
QFile file(fileName);
file.open(QIODevice::ReadOnly);
if (file.isReadable()) {
QVersitReader reader;
reader.setDevice(&file);
if (reader.startReading() && reader.waitForFinished()) {
QVersitContactImporter importer;
if (importer.importDocuments(reader.results())) {
QList<QContact> contacts = importer.contacts();
QMap<int, QContactManager::Error> errorMap;
m_manager->saveContacts(&contacts, &errorMap);
rebuildList(m_currentFilter);
}
}
}
#endif
}
void ContactListPage::exportClicked()
{
#ifdef BUILD_VERSIT
if (!m_manager) {
qWarning() << "No manager selected; cannot import";
return;
}
QList<QContact> contacts = m_manager->contacts(QList<QContactSortOrder>(), QContactFetchHint());
QString fileName = QFileDialog::getSaveFileName(this, tr("Save vCard"),
"./contacts.vcf",
tr("vCards (*.vcf)"));
QFile file(fileName);
file.open(QIODevice::WriteOnly);
if (file.isWritable()) {
QVersitContactExporter exporter;
if(exporter.exportContacts(contacts, QVersitDocument::VCard30Type)) {
QList<QVersitDocument> documents = exporter.documents();
QVersitWriter writer;
writer.setDevice(&file);
writer.startWriting(documents);
writer.waitForFinished();
}
}
#endif
}