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squawk/ui/models/contact.cpp

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#include "contact.h"
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#include <QDebug>
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Models::Contact::Contact(const QString& p_jid ,const QMap<QString, QVariant> &data, Item *parentItem):
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Item(Item::contact, data, parentItem),
jid(p_jid),
availability(Shared::offline),
state(Shared::none),
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presences()
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{
QMap<QString, QVariant>::const_iterator itr = data.find("state");
if (itr != data.end()) {
setState(itr.value().toUInt());
}
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}
Models::Contact::~Contact()
{
}
QString Models::Contact::getJid() const
{
return jid;
}
void Models::Contact::setJid(const QString p_jid)
{
if (jid != p_jid) {
jid = p_jid;
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changed(1);
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}
}
void Models::Contact::setAvailability(unsigned int p_state)
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{
if (p_state <= Shared::availabilityHighest) {
Shared::Availability state = static_cast<Shared::Availability>(p_state);
setAvailability(state);
} else {
qDebug() << "An attempt to set invalid availability " << p_state << " to the contact " << jid;
}
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}
void Models::Contact::setState(unsigned int p_state)
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{
if (p_state <= Shared::subscriptionStateHighest) {
Shared::SubscriptionState state = static_cast<Shared::SubscriptionState>(p_state);
setState(state);
} else {
qDebug() << "An attempt to set invalid subscription state " << p_state << " to the contact " << jid;
}
}
Shared::Availability Models::Contact::getAvailability() const
{
return availability;
}
void Models::Contact::setAvailability(Shared::Availability p_state)
{
if (availability != p_state) {
availability = p_state;
changed(3);
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}
}
int Models::Contact::columnCount() const
{
return 4;
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}
QVariant Models::Contact::data(int column) const
{
switch (column) {
case 0:
if (name == "") {
return jid;
} else {
return Item::data(column);
}
case 1:
return jid;
case 2:
return availability;
case 3:
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return state;
default:
return QVariant();
}
}
void Models::Contact::update(const QString& field, const QVariant& value)
{
if (field == "name") {
setName(value.toString());
} else if (field == "jid") {
setJid(value.toString());
} else if (field == "availability") {
setAvailability(value.toUInt());
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} else if (field == "state") {
setState(value.toUInt());
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}
}
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void Models::Contact::addPresence(const QString& p_name, const QMap<QString, QVariant>& data)
{
QMap<QString, Presence*>::iterator itr = presences.find(p_name);
if (itr == presences.end()) {
Presence* pr = new Presence(data);
pr->setName(p_name);
presences.insert(p_name, pr);
appendChild(pr);
} else {
Presence* pr = itr.value();
for (QMap<QString, QVariant>::const_iterator itr = data.begin(), end = data.end(); itr != end; ++itr) {
pr->update(itr.key(), itr.value());
}
}
}
void Models::Contact::removePresence(const QString& name)
{
QMap<QString, Presence*>::iterator itr = presences.find(name);
if (itr == presences.end()) {
} else {
Presence* pr = itr.value();
presences.erase(itr);
removeChild(pr->row());
}
}
void Models::Contact::refresh()
{
QDateTime lastActivity;
Presence* presence = 0;
for (QMap<QString, Presence*>::iterator itr = presences.begin(), end = presences.end(); itr != end; ++itr) {
Presence* pr = itr.value();
QDateTime la = pr->getLastActivity();
if (la > lastActivity) {
lastActivity = la;
presence = pr;
}
}
if (presence != 0) {
setAvailability(presence->getAvailability());
} else {
setAvailability(Shared::offline);
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}
}
void Models::Contact::_removeChild(int index)
{
Item::_removeChild(index);
refresh();
}
void Models::Contact::appendChild(Models::Item* child)
{
Item::appendChild(child);
refresh();
}
void Models::Contact::changed(int col)
{
Item::changed(col);
refresh();
}
Shared::SubscriptionState Models::Contact::getState() const
{
return state;
}
void Models::Contact::setState(Shared::SubscriptionState p_state)
{
if (state != p_state) {
state = p_state;
changed(2);
}
}
QIcon Models::Contact::getStatusIcon() const
{
if (state == Shared::both) {
return QIcon::fromTheme(Shared::availabilityThemeIcons[availability]);
} else {
return QIcon::fromTheme(Shared::subscriptionStateThemeIcons[state]);
}
}