void CircleWidget::dropEvent(QDropEvent* event)
{
setExpanded(true, false);
// Check, that the element is dropped from qTox
QObject* o = event->source();
FriendWidget* widget = qobject_cast<FriendWidget*>(o);
if (!widget)
return;
// Check, that the user has a friend with the same ToxId
ToxId toxId(event->mimeData()->text());
Friend* f = FriendList::findFriend(toxId.getPublicKey());
if (!f)
return;
// Save CircleWidget before changing the Id
int circleId = Settings::getInstance().getFriendCircleID(toxId.getPublicKey());
CircleWidget* circleWidget = getFromID(circleId);
addFriendWidget(widget, f->getStatus());
Settings::getInstance().savePersonal();
if (circleWidget != nullptr) {
circleWidget->updateStatus();
Widget::getInstance()->searchCircle(circleWidget);
}
setContainerAttribute(Qt::WA_UnderMouse, false);
}
void FriendListWidget::dragEnterEvent(QDragEnterEvent* event)
{
ToxId toxId(event->mimeData()->text());
Friend* frnd = FriendList::findFriend(toxId.getPublicKey());
if (frnd)
event->acceptProposedAction();
}
/**
* @brief Shows a dialog asking whether or not to add this tox address as a friend.
* @note Will wait until the core is ready first.
* @param toxURI Tox URI to try to add.
* @return True, if tox URI is correct, false otherwise.
*/
bool handleToxURI(const QString& toxURI)
{
Nexus& nexus = Nexus::getInstance();
Core* core = nexus.getCore();
while (!core) {
if (!nexus.isRunning())
return false;
core = nexus.getCore();
qApp->processEvents();
QThread::msleep(10);
}
while (!core->isReady()) {
if (!nexus.isRunning())
return false;
qApp->processEvents();
QThread::msleep(10);
}
QString toxaddr = toxURI.mid(4);
ToxId toxId(toxaddr);
QString error = QString();
if (!toxId.isValid()) {
toxId = Toxme::lookup(toxaddr);
if (!toxId.isValid()) {
error = QMessageBox::tr("%1 is not a valid Toxme address.").arg(toxaddr);
}
} else if (toxId == core->getSelfId()) {
error = QMessageBox::tr("You can't add yourself as a friend!",
"When trying to add your own Tox ID as friend");
}
if (!error.isEmpty()) {
GUI::showWarning(QMessageBox::tr("Couldn't add friend"), error);
return false;
}
const QString defaultMessage =
QObject::tr("%1 here! Tox me maybe?",
"Default message in Tox URI friend requests. Write something appropriate!");
const QString username = Nexus::getCore()->getUsername();
ToxURIDialog* dialog = new ToxURIDialog(nullptr, toxaddr, defaultMessage.arg(username));
QObject::connect(dialog, &ToxURIDialog::finished, [=](int result) {
if (result == QDialog::Accepted) {
Core::getInstance()->requestFriendship(toxId, dialog->getRequestMessage());
}
dialog->deleteLater();
});
dialog->open();
return true;
}
void CircleWidget::dragEnterEvent(QDragEnterEvent* event)
{
ToxId toxId(event->mimeData()->text());
Friend* f = FriendList::findFriend(toxId.getPublicKey());
if (f != nullptr)
event->acceptProposedAction();
setContainerAttribute(Qt::WA_UnderMouse, true); // Simulate hover.
}
void FriendListWidget::dropEvent(QDropEvent* event)
{
// Check, that the element is dropped from qTox
QObject* o = event->source();
FriendWidget* widget = qobject_cast<FriendWidget*>(o);
if (!widget)
return;
// Check, that the user has a friend with the same ToxId
ToxId toxId(event->mimeData()->text());
Friend* f = FriendList::findFriend(toxId.getPublicKey());
if (!f)
return;
// Save CircleWidget before changing the Id
int circleId = Settings::getInstance().getFriendCircleID(f->getPublicKey());
CircleWidget* circleWidget = CircleWidget::getFromID(circleId);
moveWidget(widget, f->getStatus(), true);
if (circleWidget)
circleWidget->updateStatus();
}
