DataSourceTreeWidget.cpp
37 lines
| 1.2 KiB
| text/x-c
|
CppLexer
| r868 | #include "DataSource/DataSourceTreeWidget.h" | |||
| #include "Common/MimeTypesDef.h" | ||||
| #include "DataSource/DataSourceController.h" | ||||
| #include "DataSource/DataSourceItem.h" | ||||
| #include "DataSource/DataSourceTreeWidgetItem.h" | ||||
| #include "SqpApplication.h" | ||||
| #include <QMimeData> | ||||
| DataSourceTreeWidget::DataSourceTreeWidget(QWidget *parent) : QTreeWidget(parent) {} | ||||
| QMimeData *DataSourceTreeWidget::mimeData(const QList<QTreeWidgetItem *> items) const | ||||
| { | ||||
| auto mimeData = new QMimeData; | ||||
| // Basic check to ensure the item are correctly typed | ||||
| Q_ASSERT(items.isEmpty() || dynamic_cast<DataSourceTreeWidgetItem *>(items.first()) != nullptr); | ||||
| QVariantList productData; | ||||
| for (auto item : items) { | ||||
| auto dataSourceTreeItem = static_cast<DataSourceTreeWidgetItem *>(item); | ||||
| auto dataSource = dataSourceTreeItem->data(); | ||||
| if (dataSource->type() == DataSourceItemType::COMPONENT | ||||
| || dataSource->type() == DataSourceItemType::PRODUCT) { | ||||
| auto metaData = dataSource->data(); | ||||
| productData << metaData; | ||||
| } | ||||
| } | ||||
| auto encodedData = sqpApp->dataSourceController().mimeDataForProductsData(productData); | ||||
| mimeData->setData(MIME_TYPE_PRODUCT_LIST, encodedData); | ||||
| return mimeData; | ||||
| } | ||||
