forked from teamnwah/openmw-tes3coop
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
98 lines
2.8 KiB
C++
98 lines
2.8 KiB
C++
#include "dragrecordtable.hpp"
|
|
|
|
#include <QDrag>
|
|
#include <QDragEnterEvent>
|
|
|
|
#include "../../model/doc/document.hpp"
|
|
|
|
#include "../../model/world/tablemimedata.hpp"
|
|
#include "../../model/world/commands.hpp"
|
|
|
|
#include "dragdroputils.hpp"
|
|
|
|
void CSVWorld::DragRecordTable::startDragFromTable (const CSVWorld::DragRecordTable& table)
|
|
{
|
|
std::vector<CSMWorld::UniversalId> records = table.getDraggedRecords();
|
|
if (records.empty())
|
|
{
|
|
return;
|
|
}
|
|
|
|
CSMWorld::TableMimeData* mime = new CSMWorld::TableMimeData (records, mDocument);
|
|
|
|
if (mime)
|
|
{
|
|
QDrag* drag = new QDrag (this);
|
|
drag->setMimeData (mime);
|
|
drag->setPixmap (QString::fromUtf8 (mime->getIcon().c_str()));
|
|
drag->exec (Qt::CopyAction);
|
|
}
|
|
}
|
|
|
|
CSVWorld::DragRecordTable::DragRecordTable (CSMDoc::Document& document, QWidget* parent) :
|
|
QTableView(parent),
|
|
mDocument(document),
|
|
mEditLock(false)
|
|
{
|
|
setAcceptDrops(true);
|
|
}
|
|
|
|
void CSVWorld::DragRecordTable::setEditLock (bool locked)
|
|
{
|
|
mEditLock = locked;
|
|
}
|
|
|
|
void CSVWorld::DragRecordTable::dragEnterEvent(QDragEnterEvent *event)
|
|
{
|
|
event->acceptProposedAction();
|
|
}
|
|
|
|
void CSVWorld::DragRecordTable::dragMoveEvent(QDragMoveEvent *event)
|
|
{
|
|
QModelIndex index = indexAt(event->pos());
|
|
if (CSVWorld::DragDropUtils::canAcceptData(*event, getIndexDisplayType(index)))
|
|
{
|
|
if (index.flags() & Qt::ItemIsEditable)
|
|
{
|
|
event->accept();
|
|
return;
|
|
}
|
|
}
|
|
event->ignore();
|
|
}
|
|
|
|
void CSVWorld::DragRecordTable::dropEvent(QDropEvent *event)
|
|
{
|
|
QModelIndex index = indexAt(event->pos());
|
|
CSMWorld::ColumnBase::Display display = getIndexDisplayType(index);
|
|
if (CSVWorld::DragDropUtils::canAcceptData(*event, display))
|
|
{
|
|
const CSMWorld::TableMimeData *tableMimeData = CSVWorld::DragDropUtils::getTableMimeData(*event);
|
|
if (tableMimeData->fromDocument(mDocument))
|
|
{
|
|
CSMWorld::UniversalId id = CSVWorld::DragDropUtils::getAcceptedData(*event, display);
|
|
QVariant newIndexData = QString::fromUtf8(id.getId().c_str());
|
|
QVariant oldIndexData = index.data(Qt::EditRole);
|
|
if (newIndexData != oldIndexData)
|
|
{
|
|
mDocument.getUndoStack().push(new CSMWorld::ModifyCommand(*model(), index, newIndexData));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
CSMWorld::ColumnBase::Display CSVWorld::DragRecordTable::getIndexDisplayType(const QModelIndex &index) const
|
|
{
|
|
Q_ASSERT(model() != NULL);
|
|
|
|
if (index.isValid())
|
|
{
|
|
QVariant display = model()->headerData(index.column(), Qt::Horizontal, CSMWorld::ColumnBase::Role_Display);
|
|
if (display.isValid())
|
|
{
|
|
return static_cast<CSMWorld::ColumnBase::Display>(display.toInt());
|
|
}
|
|
}
|
|
return CSMWorld::ColumnBase::Display_None;
|
|
}
|