57 lines
1.6 KiB
C++
57 lines
1.6 KiB
C++
#include "util/movingSelector.h"
|
|
#include "graphicsItem/itemPort.h"
|
|
#include <QGraphicsSceneMouseEvent>
|
|
#include <QGraphicsView>
|
|
#include <graphicsItem/graphicsBaseItem.h>
|
|
|
|
MovingSelector::MovingSelector(FixedPortsModel* model,QObject *parent)
|
|
: BaseSelector(model,parent)
|
|
{
|
|
m_type = ST_moving;
|
|
}
|
|
MovingSelector::~MovingSelector()
|
|
{
|
|
|
|
}
|
|
|
|
void MovingSelector::mousePressEvent(QGraphicsSceneMouseEvent* event, DesignerScene* scene,DiagramMode sceneMode)
|
|
{
|
|
ms_ptMouseLast = event->scenePos();
|
|
|
|
QList<QGraphicsItem *> items = scene->selectedItems();
|
|
//updateConnectLine(items);
|
|
updateConnectLineByTopology(items);
|
|
}
|
|
|
|
void MovingSelector::mouseMoveEvent(QGraphicsSceneMouseEvent* event, DesignerScene* scene,DiagramMode sceneMode)
|
|
{
|
|
ms_ptMouseLast = event->scenePos();
|
|
|
|
QList<QGraphicsItem *> items = scene->selectedItems();
|
|
for(int n = 0; n < items.size(); n++)
|
|
{
|
|
AbstractShape* item = qgraphicsitem_cast<AbstractShape*>(items.at(n));
|
|
if(item)
|
|
item->moveOperationCopy(ms_ptMouseLast - ms_ptMouseDown);
|
|
}
|
|
}
|
|
|
|
void MovingSelector::mouseReleaseEvent(QGraphicsSceneMouseEvent* event, DesignerScene* scene,DiagramMode sceneMode)
|
|
{
|
|
QList<QGraphicsItem *> items = scene->selectedItems();
|
|
for(int n = 0; n < items.size(); n++)
|
|
{
|
|
AbstractShape* item = qgraphicsitem_cast<AbstractShape*>(items.at(n));
|
|
if(item)
|
|
item->removeOperationCopy();
|
|
}
|
|
|
|
updateConnectLineByTopology(items);
|
|
|
|
setCursor(scene, Qt::ArrowCursor);
|
|
scene->callParentEvent(event);
|
|
emit setWorkingSelector(ST_base);
|
|
}
|
|
|
|
|