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36 lines
540 B
36 lines
540 B
#include "DragWidget.h"
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DragWidget::DragWidget(QWidget *parent, const char *name, WFlags f) : QWidget(parent,name,f)
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{
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dragP=QPoint(0,0);
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drag=false;
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}
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DragWidget::~DragWidget()
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{
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}
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void DragWidget::mousePressEvent(QMouseEvent *e)
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{
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dragP=e->pos();
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gpress=e->globalPos();
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drag=true;
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}
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void DragWidget::mouseReleaseEvent(QMouseEvent *)
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{
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drag=false;
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}
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void DragWidget::mouseMoveEvent(QMouseEvent *e)
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{
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if (!drag) {
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return;
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}
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QPoint curr(e->globalPos().x()-dragP.x(),e->globalPos().y()-dragP.y());
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QWidget::move(curr);
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}
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