64 lines
1.2 KiB
C++
64 lines
1.2 KiB
C++
#include "connectionState.h"
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#include <QtCore/QDebug>
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#include <QtCore/QPointF>
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#include "basicGraphicsScene.h"
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#include "connectionGraphicsObject.h"
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#include "nodeGraphicsObject.h"
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ConnectionState::~ConnectionState()
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{
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//resetLastHoveredNode();
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}
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PortType ConnectionState::requiredPort() const
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{
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PortType t = PortType::None;
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if (_cgo.connectionId().outNodeId == InvalidNodeId) {
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t = PortType::Out;
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} else if (_cgo.connectionId().inNodeId == InvalidNodeId) {
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t = PortType::In;
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}
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return t;
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}
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bool ConnectionState::requiresPort() const
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{
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const ConnectionId &id = _cgo.connectionId();
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return id.outNodeId == InvalidNodeId || id.inNodeId == InvalidNodeId;
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}
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bool ConnectionState::hovered() const
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{
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return _hovered;
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}
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void ConnectionState::setHovered(bool hovered)
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{
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_hovered = hovered;
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}
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void ConnectionState::setLastHoveredNode(NodeId const nodeId)
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{
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_lastHoveredNode = nodeId;
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}
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NodeId ConnectionState::lastHoveredNode() const
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{
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return _lastHoveredNode;
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}
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void ConnectionState::resetLastHoveredNode()
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{
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if (_lastHoveredNode != InvalidNodeId) {
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auto ngo = _cgo.nodeScene()->nodeGraphicsObject(_lastHoveredNode);
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ngo->update();
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}
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_lastHoveredNode = InvalidNodeId;
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}
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