PluginDialog::PluginDialog(const QString &path, const QStringList &fileNames,
QWidget *parent) :
QDialog(parent),
label(new QLabel),
treeWidget(new QTreeWidget),
okButton(new QPushButton(tr("OK")))
{
treeWidget->setAlternatingRowColors(false);
treeWidget->setSelectionMode(QAbstractItemView::NoSelection);
treeWidget->setColumnCount(1);
treeWidget->header()->hide();
okButton->setDefault(true);
connect(okButton, SIGNAL(clicked()), this, SLOT(close()));
QGridLayout *mainLayout = new QGridLayout;
mainLayout->setColumnStretch(0, 1);
mainLayout->setColumnStretch(2, 1);
mainLayout->addWidget(label, 0, 0, 1, 3);
mainLayout->addWidget(treeWidget, 1, 0, 1, 3);
mainLayout->addWidget(okButton, 2, 1);
setLayout(mainLayout);
interfaceIcon.addPixmap(style()->standardPixmap(QStyle::SP_DirOpenIcon),
QIcon::Normal, QIcon::On);
interfaceIcon.addPixmap(style()->standardPixmap(QStyle::SP_DirClosedIcon),
QIcon::Normal, QIcon::Off);
featureIcon.addPixmap(style()->standardPixmap(QStyle::SP_FileIcon));
setWindowTitle(tr("Plugin Information"));
findPlugins(path, fileNames);
}
void TopicDisplayWidget::fill( DisplayFactory *factory )
{
findPlugins( factory );
QList<PluginGroup> groups;
QList<ros::master::TopicInfo> unvisualizable;
getPluginGroups( datatype_plugins_, &groups, &unvisualizable );
// Insert visualizable topics along with their plugins
QList<PluginGroup>::const_iterator pg_it;
for( pg_it = groups.begin(); pg_it < groups.end(); ++pg_it)
{
const PluginGroup &pg = *pg_it;
QTreeWidgetItem *item = insertItem( pg.base_topic, false );
item->setData( 0, Qt::UserRole, pg.base_topic );
QMap<QString, PluginGroup::Info>::const_iterator it;
for (it = pg.plugins.begin(); it != pg.plugins.end(); ++it)
{
const QString plugin_name = it.key();
const PluginGroup::Info &info = it.value();
QTreeWidgetItem *row = new QTreeWidgetItem( item );
row->setText( 0, factory->getClassName( plugin_name ) );
row->setIcon( 0, factory->getIcon( plugin_name ) );
row->setWhatsThis( 0, factory->getClassDescription( plugin_name ) );
row->setData( 0, Qt::UserRole, plugin_name );
row->setData( 1, Qt::UserRole, info.datatypes[0] );
if ( info.topic_suffixes.size() > 1 )
{
EmbeddableComboBox *box = new EmbeddableComboBox( row, 1 );
connect( box, SIGNAL( itemClicked( QTreeWidgetItem*, int )),
this, SLOT( onComboBoxClicked( QTreeWidgetItem* )));
for ( int i = 0; i < info.topic_suffixes.size(); ++i)
{
box->addItem( info.topic_suffixes[i], info.datatypes[i] );
}
tree_->setItemWidget( row, 1, box );
tree_->setColumnWidth( 1, std::max( tree_->columnWidth( 1 ), box->width() ));
}
}
}
void
Plugins::PluginManager::checkPluginEnabledStates()
{
// re-create all the member infos.
m_pluginInfos.clear();
m_pluginInfosByType.clear();
m_factoriesByType.clear();
m_pluginInfos = findPlugins(); // reload all the plugins plus their enabled state
if( m_pluginInfos.isEmpty() ) // try it a second time with syscoca
handleNoPluginsFound();
QList<PluginFactory*> allFactories;
// sort the plugin infos by type
foreach( const KPluginInfo &pluginInfo, m_pluginInfos )
{
Type type;
if( pluginInfo.category() == QLatin1String("Storage") )
type = Storage;
else if( pluginInfo.category() == QLatin1String("Collection") )
type = Collection;
else if( pluginInfo.category() == QLatin1String("Service") )
type = Service;
else if( pluginInfo.category() == QLatin1String("Importer") )
type = Importer;
else {
warning() << pluginInfo.pluginName() << " has unknown category";
continue;
}
m_pluginInfosByType[ type ] << pluginInfo;
// create the factories and sort them by type
PluginFactory *factory = createFactory( pluginInfo );
if( factory )
{
m_factoriesByType[ type ] << factory;
allFactories << factory;
}
}