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#include "trashbutton.h"
#include "enums.h"
#include "serialization.h"
#include <QDragEnterEvent>
#include <QMessageBox>
#include <QMimeData>
#include <QVersionNumber>
TrashButton::TrashButton(QWidget *parent)
: QPushButton(parent)
{
setAcceptDrops(true);
}
void TrashButton::dragEnterEvent(QDragEnterEvent *event)
{
if (event->mimeData()->hasFormat("wpanda/x-dnditemdata")
|| event->mimeData()->hasFormat("application/x-wiredpanda-dragdrop")) {
event->acceptProposedAction();
}
}
void TrashButton::dropEvent(QDropEvent *event)
{
if (event->mimeData()->hasFormat("wpanda/x-dnditemdata")
|| event->mimeData()->hasFormat("application/x-wiredpanda-dragdrop")) {
QMessageBox msgBox;
msgBox.setParent(this);
msgBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
msgBox.setText(tr("File will be deleted. Are you sure?"));
msgBox.setWindowModality(Qt::WindowModal);
msgBox.setDefaultButton(QMessageBox::No);
if (msgBox.exec() != QMessageBox::Yes) {
event->setAccepted(false);
return;
}
QByteArray itemData;
if (event->mimeData()->hasFormat("wpanda/x-dnditemdata")) {
itemData = event->mimeData()->data("wpanda/x-dnditemdata");
}
if (event->mimeData()->hasFormat("application/x-wiredpanda-dragdrop")) {
itemData = event->mimeData()->data("application/x-wiredpanda-dragdrop");
}
QDataStream stream(&itemData, QIODevice::ReadOnly);
Serialization::readPandaHeader(stream);
QPoint offset; stream >> offset;
ElementType type; stream >> type;
QString icFileName; stream >> icFileName;
emit removeICFile(icFileName);
}
}
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