void OverviewPage::setClientModel(ClientModel *model)
{
this->clientModel = model;
if(model)
{
// Show warning if this is a prerelease version
connect(model, SIGNAL(alertsChanged(QString)), this, SLOT(updateAlerts(QString)));
updateAlerts(model->getStatusBarWarnings());
}
}
void ContactsViewDelegate::setAlertOpacity(qreal alertOpacity)
{
if (alertOpacity == m_alertOpacity)
return;
m_alertOpacity = alertOpacity;
if (!updateAlerts(view, view->model(), view->rootIndex()))
{
m_alertAnimation->stop();
m_alertAnimation->deleteLater();
m_alertAnimation = 0;
}
}
PsiContactListViewDelegate::PsiContactListViewDelegate(ContactListView* parent)
: ContactListViewDelegate(parent)
, font_(0)
, fontMetrics_(0)
{
alertTimer_ = new QTimer(this);
alertTimer_->setInterval(100);
alertTimer_->setSingleShot(false);
connect(alertTimer_, SIGNAL(timeout()), SLOT(updateAlerts()));
connect(PsiOptions::instance(), SIGNAL(optionChanged(const QString&)), SLOT(optionChanged(const QString&)));
optionChanged(slimGroupsOptionPath);
optionChanged(outlinedGroupsOptionPath);
optionChanged(contactListFontOptionPath);
optionChanged(contactListBackgroundOptionPath);
optionChanged(showStatusMessagesOptionPath);
optionChanged(statusSingleOptionPath);
}
static inline bool updateAlerts(QAbstractItemView *view, QAbstractItemModel *model, const QModelIndex &parent)
{
bool re = false;
for (int r = 0, rc = model->rowCount(parent); r < rc; ++r)
{
/* Assuming that only column 0 needs to be updated */
QModelIndex index = model->index(r, 0, parent);
if (index.data(ContactsModel::AlertRole).toBool())
{
view->update(index);
re = true;
}
if (model->hasChildren(index) && updateAlerts(view, model, index))
re = true;
}
return re;
}
