##// END OF EJS Templates
Reads variable's metadata to retrieve the type of data series (scalar, vector, spectrogram)
Reads variable's metadata to retrieve the type of data series (scalar, vector, spectrogram)

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AmdaPlugin.cpp
79 lines | 2.7 KiB | text/x-c | CppLexer
#include "AmdaPlugin.h"
#include "AmdaDefs.h"
#include "AmdaParser.h"
#include "AmdaProvider.h"
#include "AmdaServer.h"
#include <DataSource/DataSourceController.h>
#include <DataSource/DataSourceItem.h>
#include <DataSource/DataSourceItemAction.h>
#include <SqpApplication.h>
Q_LOGGING_CATEGORY(LOG_AmdaPlugin, "AmdaPlugin")
namespace {
/// Path of the file used to generate the data source item for AMDA
const auto JSON_FILE_PATH = QStringLiteral(":/samples/AmdaSampleV3.json");
void associateActions(DataSourceItem &item, const QUuid &dataSourceUid)
{
auto addLoadAction = [&item, dataSourceUid](const QString &label) {
item.addAction(
std::make_unique<DataSourceItemAction>(label, [dataSourceUid](DataSourceItem &item) {
if (auto app = sqpApp) {
app->dataSourceController().loadProductItem(dataSourceUid, item);
}
}));
};
const auto itemType = item.type();
if (itemType == DataSourceItemType::PRODUCT || itemType == DataSourceItemType::COMPONENT) {
// Adds plugin name to item metadata
item.setData(DataSourceItem::PLUGIN_DATA_KEY, AmdaServer::instance().name());
// Adds load action
auto actionLabel = QObject::tr(
itemType == DataSourceItemType::PRODUCT ? "Load %1 product" : "Load %1 component");
addLoadAction(actionLabel.arg(item.name()));
item.setData(DataSourceItem::ID_DATA_KEY, item.data(AMDA_XML_ID_KEY));
}
auto count = item.childCount();
for (auto i = 0; i < count; ++i) {
if (auto child = item.child(i)) {
associateActions(*child, dataSourceUid);
}
}
}
} // namespace
void AmdaPlugin::initialize()
{
if (auto app = sqpApp) {
auto dataSourceName = AmdaServer::instance().name();
// Registers to the data source controller
auto &dataSourceController = app->dataSourceController();
auto dataSourceUid = dataSourceController.registerDataSource(dataSourceName);
// Sets data source tree
if (auto dataSourceItem = AmdaParser::readJson(JSON_FILE_PATH)) {
dataSourceItem->setData(DataSourceItem::NAME_DATA_KEY, dataSourceName);
associateActions(*dataSourceItem, dataSourceUid);
dataSourceController.setDataSourceItem(dataSourceUid, std::move(dataSourceItem));
}
else {
qCCritical(LOG_AmdaPlugin()) << tr("No data source item could be generated for AMDA");
}
// Sets data provider
dataSourceController.setDataProvider(dataSourceUid, std::make_unique<AmdaProvider>());
}
else {
qCWarning(LOG_AmdaPlugin()) << tr("Can't access to SciQlop application");
}
}