void PublicHubs::slotContextMenu(){
QItemSelectionModel *sel_model = treeView->selectionModel();
QModelIndexList indexes = sel_model->selectedRows(0);
if (indexes.isEmpty())
return;
if (proxy)
std::transform(indexes.begin(), indexes.end(), indexes.begin(), [&](QModelIndex i) { return proxy->mapToSource(i); });
WulforUtil *WU = WulforUtil::getInstance();
QMenu *m = new QMenu();
QAction *connect = new QAction(WU->getPixmap(WulforUtil::eiCONNECT), tr("Connect"), m);
QAction *add_fav = new QAction(WU->getPixmap(WulforUtil::eiBOOKMARK_ADD), tr("Add to favorites"), m);
QAction *copy = new QAction(WU->getPixmap(WulforUtil::eiEDITCOPY), tr("Copy &address to clipboard"), m);
m->addActions(QList<QAction*>() << connect << add_fav << copy);
QAction *ret = m->exec(QCursor::pos());
m->deleteLater();
if (ret == connect){
PublicHubItem * item = NULL;
MainWindow *MW = MainWindow::getInstance();
foreach (const QModelIndex &i, indexes){
item = reinterpret_cast<PublicHubItem*>(i.internalPointer());
if (item)
MW->newHubFrame(item->data(COLUMN_PHUB_ADDRESS).toString(), "");
item = NULL;
}
void PublicHubs::slotDoubleClicked(const QModelIndex &index){
if (!index.isValid())
return;
QModelIndex i = proxy? proxy->mapToSource(index) : index;
PublicHubItem * item = reinterpret_cast<PublicHubItem*>(i.internalPointer());
MainWindow *MW = MainWindow::getInstance();
if (item)
MW->newHubFrame(item->data(COLUMN_PHUB_ADDRESS).toString(), "");
}
int PublicHubModel::rowCount(const QModelIndex &parent) const
{
PublicHubItem *parentItem;
if (parent.column() > 0)
return 0;
if (!parent.isValid())
parentItem = rootItem;
else
parentItem = static_cast<PublicHubItem*>(parent.internalPointer());
return parentItem->childCount();
}
QModelIndex PublicHubModel::index(int row, int column, const QModelIndex &parent)
const
{
if (!hasIndex(row, column, parent))
return QModelIndex();
PublicHubItem *parentItem;
if (!parent.isValid())
parentItem = rootItem;
else
parentItem = static_cast<PublicHubItem*>(parent.internalPointer());
PublicHubItem *childItem = parentItem->child(row);
if (childItem && rootItem->childItems.contains(childItem))
return createIndex(row, column, childItem);
else
return QModelIndex();
}
QVariant PublicHubModel::data(const QModelIndex &index, int role) const
{
if (!index.isValid())
return QVariant();
if (index.column() > columnCount(QModelIndex()))
return QVariant();
PublicHubItem *item = static_cast<PublicHubItem*>(index.internalPointer());
switch(role) {
case Qt::DecorationRole: // icon
break;
case Qt::DisplayRole:
if (index.column() == COLUMN_PHUB_SHARED || index.column() == COLUMN_PHUB_MINSHARE)
return WulforUtil::formatBytes(item->data(index.column()).toULongLong());
return item->data(index.column());
case Qt::TextAlignmentRole:
{
int i = index.column();
if (i == COLUMN_PHUB_SHARED || i == COLUMN_PHUB_RATING || i == COLUMN_PHUB_MAXHUBS || i == COLUMN_PHUB_MAXUSERS ||
i == COLUMN_PHUB_MINSHARE || i == COLUMN_PHUB_MINSLOTS || i == COLUMN_PHUB_REL)
return Qt::AlignRight;
break;
}
case Qt::ForegroundRole:
break;
case Qt::ToolTipRole:
break;
}
return QVariant();
}
void PublicHubs::slotContextMenu(){
QItemSelectionModel *sel_model = treeView->selectionModel();
QModelIndexList indexes = sel_model->selectedRows(0);
if (indexes.isEmpty())
return;
if (proxy)
std::transform(indexes.begin(), indexes.end(), indexes.begin(), [&](QModelIndex i) { return proxy->mapToSource(i); });
WulforUtil *WU = WulforUtil::getInstance();
QMenu *m = new QMenu();
QAction *connect = new QAction(WU->getPixmap(WulforUtil::eiCONNECT), tr("Connect"), m);
QAction *add_fav = new QAction(WU->getPixmap(WulforUtil::eiBOOKMARK_ADD), tr("Add to favorites"), m);
QAction *copy = new QAction(WU->getPixmap(WulforUtil::eiEDITCOPY), tr("Copy &address to clipboard"), m);
m->addActions(QList<QAction*>() << connect << add_fav << copy);
QAction *ret = m->exec(QCursor::pos());
m->deleteLater();
if (ret == connect){
PublicHubItem * item = NULL;
MainWindow *MW = MainWindow::getInstance();
for (const auto &i : indexes){
item = reinterpret_cast<PublicHubItem*>(i.internalPointer());
if (item)
MW->newHubFrame(item->data(COLUMN_PHUB_ADDRESS).toString(), "");
item = NULL;
}
}
else if (ret == add_fav){
PublicHubItem * item = NULL;
for (const auto &i : indexes){
item = reinterpret_cast<PublicHubItem*>(i.internalPointer());
if (item && item->entry){
try{
FavoriteManager::getInstance()->addFavorite(*item->entry);
}
catch (const std::exception&){}
}
item = NULL;
}
}
else if (ret == copy){
PublicHubItem * item = NULL;
QString out = "";
for (const auto &i : indexes){
item = reinterpret_cast<PublicHubItem*>(i.internalPointer());
if (item)
out += item->data(COLUMN_PHUB_ADDRESS).toString() + "\n";
item = NULL;
}
if (!out.isEmpty())
qApp->clipboard()->setText(out, QClipboard::Clipboard);
}
}