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/*
Copyright (C) 2012 Rohan Garg <rohangarg@kubuntu.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "contactnotify.h"
#include <KTp/core.h>
#include <KTp/presence.h>
#include <KTp/global-contact-manager.h>
#include <TelepathyQt/ContactManager>
#include <TelepathyQt/AccountManager>
#include <TelepathyQt/Contact>
#include <KSharedConfig>
#include <KConfigGroup>
#include <KLocalizedString>
#include <KNotification>
ContactNotify::ContactNotify(QObject *parent) :
QObject(parent)
{
KTp::GlobalContactManager *contactManager = KTp::contactManager();
Tp::Presence currentPresence;
Q_FOREACH(const Tp::ContactPtr &contact, contactManager->allKnownContacts()) {
connect(contact.data(), SIGNAL(presenceChanged(Tp::Presence)),
SLOT(contactPresenceChanged(Tp::Presence)));
currentPresence = contact->presence();
m_presenceHash[contact->id()] = KTp::Presence::sortPriority(currentPresence.type());
}
connect(contactManager, SIGNAL(allKnownContactsChanged(Tp::Contacts,Tp::Contacts)),
SLOT(onContactsChanged(Tp::Contacts,Tp::Contacts)));
}
void ContactNotify::contactPresenceChanged(const Tp::Presence &presence)
{
KTp::Presence ktpPresence(presence);
KTp::ContactPtr contact(qobject_cast<KTp::Contact*>(QObject::sender()));
int priority = m_presenceHash[contact->id()];
// Don't show presence messages when moving from a higher priority to a lower
// priority, for eg : When a contact changes from Online -> Away, don't send
// a notification, but do send a notification when a contact changes from
// Away -> Online
if (KTp::Presence::sortPriority(presence.type()) < priority) {
sendNotification(i18nc("%1 is the contact name, %2 is the presence name",
"%1 is now %2",
contact->alias(),
ktpPresence.displayString()),
contact->avatarPixmap(),
contact);
}
m_presenceHash.insert(contact->id(), KTp::Presence::sortPriority(presence.type()));
}
void ContactNotify::sendNotification(const QString &text, const QPixmap &pixmap, const Tp::ContactPtr &contact)
{
//The pointer is automatically deleted when the event is closed
KNotification *notification;
notification = new KNotification(QLatin1String("contactInfo"), KNotification::CloseOnTimeout);
notification->setComponentName(QStringLiteral("ktelepathy"));
notification->setPixmap(pixmap);
notification->setText(text);
notification->addContext(QLatin1String("contact"), contact.data()->id());
notification->sendEvent();
}
void ContactNotify::onContactsChanged(const Tp::Contacts &contactsAdded, const Tp::Contacts &contactsRemoved)
{
Tp::Presence currentPresence;
Q_FOREACH(const Tp::ContactPtr &contact, contactsAdded) {
connect(contact.data(), SIGNAL(presenceChanged(Tp::Presence)),
SLOT(contactPresenceChanged(Tp::Presence)));
connect(contact.data(), SIGNAL(avatarTokenChanged(QString)),
SLOT(contactAvatarTokenChanged(QString)));
currentPresence = contact->presence();
m_presenceHash[contact->id()] = KTp::Presence::sortPriority(currentPresence.type());
}
Q_FOREACH(const Tp::ContactPtr &contact, contactsRemoved) {
m_presenceHash.remove(contact->id());
}
}
void ContactNotify::saveAvatarTokens()
{
KSharedConfigPtr config = KSharedConfig::openConfig(QLatin1String("ktelepathy-avatarsrc"));
QHashIterator<QString, QString> i(m_avatarTokensHash);
while (i.hasNext()) {
i.next();
KConfigGroup avatarsGroup = config->group(i.key());
avatarsGroup.writeEntry(QLatin1String("avatarToken"), i.value());
}
config->sync();
}
void ContactNotify::contactAvatarTokenChanged(const QString &avatarToken)
{
Tp::ContactPtr contact(qobject_cast<Tp::Contact*>(sender()));
if (!contact) {
return;
}
m_avatarTokensHash[contact->id()] = avatarToken;
QTimer::singleShot(0, this, SLOT(saveAvatarTokens()));
}
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