FriendWidget* ContentDialog::addFriend(int friendId, QString id)
{
FriendWidget* friendWidget = new FriendWidget(friendId, id);
friendLayout->addFriendWidget(friendWidget, FriendList::findFriend(friendId)->getStatus());
Friend* frnd = friendWidget->getFriend();
const Settings& s = Settings::getInstance();
connect(frnd, &Friend::displayedNameChanged, this, &ContentDialog::updateFriendWidget);
connect(&s, &Settings::compactLayoutChanged, friendWidget, &FriendWidget::compactChange);
connect(friendWidget, &FriendWidget::chatroomWidgetClicked, this, &ContentDialog::onChatroomWidgetClicked);
connect(friendWidget, SIGNAL(chatroomWidgetClicked(GenericChatroomWidget*)), frnd->getChatForm(), SLOT(focusInput()));
connect(Core::getInstance(), &Core::friendAvatarChanged, friendWidget, &FriendWidget::onAvatarChange);
connect(Core::getInstance(), &Core::friendAvatarRemoved, friendWidget, &FriendWidget::onAvatarRemoved);
ContentDialog* lastDialog = getFriendDialog(friendId);
if (lastDialog != nullptr)
lastDialog->removeFriend(friendId);
friendList.insert(friendId, std::make_tuple(this, friendWidget));
onChatroomWidgetClicked(friendWidget, false);
return friendWidget;
}
void ContentDialog::removeFriend(int friendId)
{
auto iter = friendList.find(friendId);
if (iter == friendList.end())
return;
FriendWidget* chatroomWidget = static_cast<FriendWidget*>(std::get<1>(iter.value()));
disconnect(chatroomWidget->getFriend(), &Friend::displayedNameChanged, this, &ContentDialog::updateFriendWidget);
// Need to find replacement to show here instead.
if (activeChatroomWidget == chatroomWidget)
cycleContacts(true, false);
friendLayout->removeFriendWidget(chatroomWidget, Status::Offline);
friendLayout->removeFriendWidget(chatroomWidget, Status::Online);
chatroomWidget->deleteLater();
friendList.remove(friendId);
if (chatroomWidgetCount() == 0)
{
contentLayout->clear();
activeChatroomWidget = nullptr;
deleteLater();
}
else
{
update();
}
}
void
FriendListWidget::onTextChanged( const QString& text )
{
QString trimmedText = text.trimmed();
setUpdatesEnabled( false );
if ( text.isEmpty() )
{
// special case an empty string so it's a bit zippier
for ( int i = 1 ; i < ui->friends->count() ; ++i )
ui->friends->item( i )->setHidden( false );
}
else
{
QRegExp re( QString( "^%1" ).arg( trimmedText ), Qt::CaseInsensitive );
for ( int i = 1 ; i < ui->friends->count() ; ++i )
{
FriendWidget* user = static_cast<FriendWidget*>( ui->friends->itemWidget( ui->friends->item( i ) ) );
ui->friends->item( i )->setHidden( !( user->name().startsWith( trimmedText, Qt::CaseInsensitive )
|| user->realname().startsWith( trimmedText, Qt::CaseInsensitive )
|| user->realname().split( ' ' ).filter( re ).count() > 0 ) );
}
}
setUpdatesEnabled( true );
}
void FriendListWidget::moveFriends(QLayout* layout)
{
for (int i = 0; i < layout->count(); i++) {
QWidget* widget = layout->itemAt(i)->widget();
FriendWidget* friendWidget = qobject_cast<FriendWidget*>(widget);
CircleWidget* circleWidget = qobject_cast<CircleWidget*>(widget);
if (circleWidget) {
circleWidget->moveFriendWidgets(this);
} else if (friendWidget) {
const Friend* contact = friendWidget->getFriend();
QDate activityDate = getDateFriend(contact);
int time = static_cast<int>(getTime(activityDate));
QWidget* w = activityLayout->itemAt(time)->widget();
CategoryWidget* categoryWidget = qobject_cast<CategoryWidget*>(w);
categoryWidget->addFriendWidget(friendWidget, contact->getStatus());
}
}
}
bool
FriendWidget::operator<( const FriendWidget& that ) const
{
// sort by most recently listened and then by name
if ( this->m_listeningNow && !that.m_listeningNow )
return true;
if ( !this->m_listeningNow && that.m_listeningNow )
return false;
if ( this->m_listeningNow && that.m_listeningNow )
return this->name().toLower() < that.name().toLower();
if ( !this->m_track.timestamp().isNull() && that.m_track.timestamp().isNull() )
return true;
if ( this->m_track.timestamp().isNull() && !that.m_track.timestamp().isNull() )
return false;
if ( this->m_track.timestamp().isNull() && that.m_track.timestamp().isNull() )
return this->name().toLower() < that.name().toLower();
// both timestamps are valid!
if ( this->m_track.timestamp() == that.m_track.timestamp() )
{
if ( this->m_order == that.m_order )
return this->name().toLower() < that.name().toLower();
return this->m_order < that.m_order;
}
// this is the other way around because a higher time means it's lower in the list
return this->m_track.timestamp() > that.m_track.timestamp();
}
void
FriendListWidget::onGotFriends()
{
// add this set of users to the list
lastfm::XmlQuery lfm;
if ( lfm.parse( qobject_cast<QNetworkReply*>(sender()) ) )
{
foreach( const lastfm::XmlQuery& user, lfm["friends"].children( "user" ) )
{
FriendWidgetItem* item = new FriendWidgetItem( ui->friends );
FriendWidget* friendWidget = new FriendWidget( user, this );
ui->friends->setItemWidget( item, friendWidget );
item->setSizeHint( friendWidget->sizeHint() );
}
int page = lfm["friends"].attribute( "page" ).toInt();
int perPage = lfm["friends"].attribute( "perPage" ).toInt();
int totalPages = lfm["friends"].attribute( "totalPages" ).toInt();
//int total = lfm["friends"].attribute( "total" ).toInt();
// Check if we need to fetch another page of users
if ( page != totalPages )
{
m_reply = lastfm::User().getFriends( true, perPage, page + 1 );
connect( m_reply, SIGNAL(finished()), SLOT(onGotFriends()) );
}
else
{
// we have fetched all the pages!
onTextChanged( ui->filter->text() );
m_reply = User().getFriendsListeningNow( 50, 1 );
connect( m_reply, SIGNAL(finished()), SLOT(onGotFriendsListeningNow()));
}
}
void ContentDialog::updateFriendWidget(FriendWidget *w, Status s)
{
FriendWidget* friendWidget = static_cast<FriendWidget*>(std::get<1>(friendList.find(w->friendId).value()));
friendWidget->setName(w->getName());
friendLayout->addFriendWidget(friendWidget, s);
}
void FriendListWidget::cycleContacts(GenericChatroomWidget* activeChatroomWidget, bool forward)
{
if (!activeChatroomWidget) {
return;
}
int index = -1;
FriendWidget* friendWidget = qobject_cast<FriendWidget*>(activeChatroomWidget);
if (mode == Activity) {
if (!friendWidget) {
return;
}
QDate activityDate = getDateFriend(friendWidget->getFriend());
index = static_cast<int>(getTime(activityDate));
QWidget* widget = activityLayout->itemAt(index)->widget();
CategoryWidget* categoryWidget = qobject_cast<CategoryWidget*>(widget);
if (categoryWidget == nullptr || categoryWidget->cycleContacts(friendWidget, forward)) {
return;
}
index += forward ? 1 : -1;
for (;;) {
// Bounds checking.
if (index < 0) {
index = LAST_TIME;
continue;
} else if (index > LAST_TIME) {
index = 0;
continue;
}
widget = activityLayout->itemAt(index)->widget();
categoryWidget = qobject_cast<CategoryWidget*>(widget);
if (categoryWidget != nullptr) {
if (!categoryWidget->cycleContacts(forward)) {
// Skip empty or finished categories.
index += forward ? 1 : -1;
continue;
}
}
break;
}
return;
}
QLayout* currentLayout = nullptr;
CircleWidget* circleWidget = nullptr;
if (friendWidget != nullptr) {
const ToxPk& pk = friendWidget->getFriend()->getPublicKey();
uint32_t circleId = Settings::getInstance().getFriendCircleID(pk);
circleWidget = CircleWidget::getFromID(circleId);
if (circleWidget != nullptr) {
if (circleWidget->cycleContacts(friendWidget, forward)) {
return;
}
index = circleLayout->indexOfSortedWidget(circleWidget);
currentLayout = circleLayout->getLayout();
} else {
currentLayout = listLayout->getLayoutOnline();
index = listLayout->indexOfFriendWidget(friendWidget, true);
if (index == -1) {
currentLayout = listLayout->getLayoutOffline();
index = listLayout->indexOfFriendWidget(friendWidget, false);
}
}
} else {
GroupWidget* groupWidget = qobject_cast<GroupWidget*>(activeChatroomWidget);
if (groupWidget != nullptr) {
currentLayout = groupLayout.getLayout();
index = groupLayout.indexOfSortedWidget(groupWidget);
} else {
return;
};
}
index += forward ? 1 : -1;
for (;;) {
// Bounds checking.
if (index < 0) {
currentLayout = nextLayout(currentLayout, forward);
index = currentLayout->count() - 1;
continue;
} else if (index >= currentLayout->count()) {
currentLayout = nextLayout(currentLayout, forward);
index = 0;
continue;
}
// Go to the actual next index.
if (currentLayout == listLayout->getLayoutOnline()
|| currentLayout == listLayout->getLayoutOffline()
|| currentLayout == groupLayout.getLayout()) {
GenericChatroomWidget* chatWidget =
qobject_cast<GenericChatroomWidget*>(currentLayout->itemAt(index)->widget());
if (chatWidget != nullptr)
emit chatWidget->chatroomWidgetClicked(chatWidget);
return;
} else if (currentLayout == circleLayout->getLayout()) {
circleWidget = qobject_cast<CircleWidget*>(currentLayout->itemAt(index)->widget());
if (circleWidget != nullptr) {
if (!circleWidget->cycleContacts(forward)) {
// Skip empty or finished circles.
index += forward ? 1 : -1;
continue;
}
}
return;
} else {
return;
}
}
}
