RepositoriesTreeWidget.cpp
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RepositoriesTreeWidget.cpp
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	#include "RepositoriesTreeWidget.h"
	#include <QDropEvent>
	#include <QDebug>
	#include <QMimeData>

	RepositoriesTreeWidget::RepositoriesTreeWidget(QWidget *parent)
	: QTreeWidget(parent)
	{
	}

	void RepositoriesTreeWidget::dragEnterEvent(QDragEnterEvent *event)
	{
	qDebug() << event;
	if (event->mimeData()->hasUrls()) {
	event->acceptProposedAction();
	event->accept();
	return;
	}
	QTreeWidget::dragEnterEvent(event);
	}

	void RepositoriesTreeWidget::dropEvent(QDropEvent *event)
	{
	if (0) {
	QMimeData const *mimedata = event->mimeData();
	QByteArray encoded = mimedata->data("application/x-qabstractitemmodeldatalist");
	QDataStream stream(&encoded, QIODevice::ReadOnly);
	while (!stream.atEnd()) {
	int row, col;
	QMap<int, QVariant> roledatamap;
	stream >> row >> col >> roledatamap;
	}
	}

	if (event->mimeData()->hasUrls()) {
	} else {
	QTreeWidget::dropEvent(event);
	emit dropped();
	}
	}