42 lines
715 B
C++
42 lines
715 B
C++
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#include "DropLabel.h"
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#include <QMimeData>
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#include <QDropEvent>
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DropLabel::DropLabel(QWidget *parent) : QLabel(parent)
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{
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setAcceptDrops(true);
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}
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void DropLabel::dragEnterEvent(QDragEnterEvent *event)
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{
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event->acceptProposedAction();
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}
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void DropLabel::dragMoveEvent(QDragMoveEvent *event)
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{
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event->acceptProposedAction();
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}
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void DropLabel::dragLeaveEvent(QDragLeaveEvent *event)
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{
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event->accept();
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}
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void DropLabel::dropEvent(QDropEvent *event)
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{
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const QMimeData *mimeData = event->mimeData();
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if (!mimeData)
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{
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return;
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}
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if (mimeData->hasUrls()) {
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auto urls = mimeData->urls();
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emit droppedURLs(urls);
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}
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event->acceptProposedAction();
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}
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