void MainWindow::showSongsContextMenu(QPoint point)
{
QTreeView *songs = (QTreeView*)ui->tvSongs;
if(songs->indexAt(point).isValid()) {
QList<QAction *> actions;
QAction *action = new QAction(songs);
action->setText(tr("Play"));
connect(action, SIGNAL(triggered()), this, SLOT(playAudio()));
actions.append(action);
action = new QAction(songs);
action->setText(tr("Delete"));
connect(action, SIGNAL(triggered()), this, SLOT(deleteAudio()));
actions.append(action);
action = new QAction(songs);
action->setSeparator(true);
actions.append(action);
QList<Playlist> pls = dp->getPlaylists();
int n = pls.count();
QSignalMapper* signalMapper = new QSignalMapper (this);
for( int i=0; i<n; i++ )
{
action = new QAction(songs);
action->setText("Add to " + pls[i].title);
connect(action, SIGNAL(triggered()), signalMapper, SLOT(map()));
signalMapper->setMapping (action, pls[i].id) ;
actions.append(action);
}
connect (signalMapper, SIGNAL(mapped(int)), this, SLOT(addAudioToPlaylist(int)));
QMenu::exec(actions, songs->mapToGlobal(point));
}
void repo::gui::RepoFederationDialog::showFederationMenu(const QPoint &point)
{
bool on = ui->federatedWidget->getModel()->invisibleRootItem()->rowCount() > 0;
QTreeView *treeView = ui->federatedWidget->getTreeView();
QMenu menu(treeView);
QAction *action = menu.addAction(
tr("Transformation..."),
this,
SLOT(showTransformationDialog()));
action->setEnabled(on);
menu.addSeparator();
QAction *remove = menu.addAction(
tr("Remove"),
this,
SLOT(removeProjectsFromFederation()));
remove->setEnabled(on);
menu.exec(treeView->mapToGlobal(point));
}
void MainWindow::showPlaylistsContextMenu(QPoint point)
{
QTreeView *playlists = (QTreeView*)ui->tvPlaylists;
if(playlists->indexAt(point).isValid()) {
QStandardItemModel *model = (QStandardItemModel*)playlists->model();
QStandardItem *item = model->itemFromIndex(playlists->indexAt(point));
int data = item->data(DATA_KEY_PLAYLIST).toInt();
QList<QAction *> actions;
QAction *action;
switch(data) {
case DATA_SEARCH:
break;
case DATA_EMPTY:
action = new QAction(playlists);
action->setText(tr("Add"));
connect(action, SIGNAL(triggered()), this, SLOT(addPlaylist()));
actions.append(action);
break;
case DATA_HISTORY:
break;
default:
action = new QAction(playlists);
action->setText(tr("Delete"));
connect(action, SIGNAL(triggered()), this, SLOT(deletePlaylist()));
actions.append(action);
break;
}
if(actions.count() > 0)
{
point.setX(point.x()-10);
point.setY(point.y()+30);
QMenu::exec(actions, playlists->mapToGlobal(point));
}
}
}
/*
* Called every time user positions mouse over package's treeview items
*/
bool TreeViewPackagesItemDelegate::helpEvent ( QHelpEvent *event, QAbstractItemView*,
const QStyleOptionViewItem&, const QModelIndex &index )
{
if (this->parent()->objectName() == "tvPackages")
{
QTreeView* tvPackages = qobject_cast<QTreeView*>(this->parent());
QSortFilterProxyModel *sfp = qobject_cast<QSortFilterProxyModel*>(tvPackages->model());
QStandardItemModel *sim = qobject_cast<QStandardItemModel*>(sfp->sourceModel());
if (sim->rowCount() == 0) return false;
QModelIndex ind = sfp->mapToSource(index);
QStandardItem *si = sim->itemFromIndex(ind);
if (si)
{
//If the user's mouse is not positioned above the name column, let's give him a little help...
if (si->column() != ctn_PACKAGE_NAME_COLUMN)
{
QModelIndex miName = sim->index(si->row(), ctn_PACKAGE_NAME_COLUMN);
si = sim->itemFromIndex(miName);
}
QPoint p;
gPoint = tvPackages->mapToGlobal(event->pos());
QFuture<QString> f;
disconnect(&g_fwToolTip, SIGNAL(finished()), this, SLOT(execToolTip()));
f = QtConcurrent::run(showPackageInfo, si->text());
g_fwToolTip.setFuture(f);
connect(&g_fwToolTip, SIGNAL(finished()), this, SLOT(execToolTip()));
}
else return false;
}
else if (this->parent()->objectName() == "tvTransaction")
{
QTreeView* tvTransaction = qobject_cast<QTreeView*>(this->parent());
QStandardItemModel *sim = qobject_cast<QStandardItemModel*>(tvTransaction->model());
if (sim->rowCount() == 0) return false;
QStandardItem *si = sim->itemFromIndex(index);
if (si)
{
//If it's really a package in the Transaction treeview...
QString pkgName=si->text();
//We have to separate Repository from Package Name, first
int slash = pkgName.indexOf("/");
if (slash != -1)
{
pkgName = pkgName.mid(slash+1);
}
if (si->icon().pixmap(22, 22).toImage() ==
IconHelper::getIconInstallItem().pixmap(22, 22).toImage() ||
si->icon().pixmap(22, 22).toImage() ==
IconHelper::getIconRemoveItem().pixmap(22, 22).toImage())
{
QStandardItemModel *modelPackages = MainWindow::returnMainWindow()->getModelPackages();
QList<QStandardItem*> foundItems =
modelPackages->findItems(pkgName, Qt::MatchExactly, ctn_PACKAGE_NAME_COLUMN);
if (foundItems.count() > 0)
{
QStandardItem *siFound = foundItems.at(0);
QPoint p;
gPoint = tvTransaction->mapToGlobal(event->pos());
QFuture<QString> f;
disconnect(&g_fwToolTip, SIGNAL(finished()), this, SLOT(execToolTip()));
f = QtConcurrent::run(showPackageInfo, siFound->text());
g_fwToolTip.setFuture(f);
connect(&g_fwToolTip, SIGNAL(finished()), this, SLOT(execToolTip()));
}
}
else
{
QToolTip::hideText();
}
}
}
return true;
}
/*
* Called every time user positions mouse over package's treeview items
*/
bool TreeViewPackagesItemDelegate::helpEvent ( QHelpEvent *event, QAbstractItemView*,
const QStyleOptionViewItem&, const QModelIndex &index )
{
if (this->parent()->objectName() == "tvPackages")
{
QTreeView* tvPackages = qobject_cast<QTreeView*>(this->parent());
PackageModel* sim = qobject_cast<PackageModel*>(tvPackages->model());
if (sim == NULL || sim->getPackageCount() == 0) return false;
const PackageRepository::PackageData*const si = sim->getData(index);
if (si != NULL)
{
QPoint p;
gPoint = tvPackages->mapToGlobal(event->pos());
QFuture<QString> f;
disconnect(&g_fwToolTip, SIGNAL(finished()), this, SLOT(execToolTip()));
f = QtConcurrent::run(showPackageInfo, si->name);
g_fwToolTip.setFuture(f);
connect(&g_fwToolTip, SIGNAL(finished()), this, SLOT(execToolTip()));
}
else return false;
}
else if (this->parent()->objectName() == "tvTransaction")
{
QTreeView* tvTransaction = qobject_cast<QTreeView*>(this->parent());
QStandardItemModel *sim = qobject_cast<QStandardItemModel*>(tvTransaction->model());
if (sim->rowCount() == 0) return false;
QStandardItem *si = sim->itemFromIndex(index);
if (si)
{
//If it's really a package in the Transaction treeview...
QString pkgName=si->text();
//We have to separate Repository from Package Name, first
int slash = pkgName.indexOf("/");
if (slash != -1)
{
pkgName = pkgName.mid(slash+1);
}
if (si->icon().pixmap(22, 22).toImage() ==
IconHelper::getIconInstallItem().pixmap(22, 22).toImage() ||
si->icon().pixmap(22, 22).toImage() ==
IconHelper::getIconRemoveItem().pixmap(22, 22).toImage())
{
gPoint = tvTransaction->mapToGlobal(event->pos());
QFuture<QString> f;
disconnect(&g_fwToolTip, SIGNAL(finished()), this, SLOT(execToolTip()));
f = QtConcurrent::run(showPackageInfo, pkgName);
g_fwToolTip.setFuture(f);
connect(&g_fwToolTip, SIGNAL(finished()), this, SLOT(execToolTip()));
}
else
{
QToolTip::hideText();
}
}
}
return true;
}
