##// END OF EJS Templates
Separate the initialization of the properties of the graph of the update of the units of the graph....
Separate the initialization of the properties of the graph of the update of the units of the graph. The initialization of the properties is carried out when adding a variable in the graph, the update of the units is carried out when loading the data of this variable

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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");
}
}