jyapayne/warp-pipe
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Joey Yakimowich-Payne 2026-01-29 22:12:23 -07:00
commit f46f9542b4
7 changed files with 593 additions and 19 deletions
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gui/WarpGraphModel.h Normal file
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#pragma once
#include <warppipe/warppipe.hpp>
#include <QtNodes/AbstractGraphModel>
#include <QtNodes/ConnectionIdUtils>
#include <QHash>
#include <QPointF>
#include <QSize>
#include <QString>
#include <unordered_map>
#include <unordered_set>
struct WarpNodeData {
warppipe::NodeInfo info;
std::vector<warppipe::PortInfo> inputPorts;
std::vector<warppipe::PortInfo> outputPorts;
};
class WarpGraphModel : public QtNodes::AbstractGraphModel {
Q_OBJECT
public:
explicit WarpGraphModel(warppipe::Client *client, QObject *parent = nullptr);
QtNodes::NodeId newNodeId() override;
std::unordered_set<QtNodes::NodeId> allNodeIds() const override;
std::unordered_set<QtNodes::ConnectionId> allConnectionIds(
QtNodes::NodeId nodeId) const override;
std::unordered_set<QtNodes::ConnectionId> connections(
QtNodes::NodeId nodeId, QtNodes::PortType portType,
QtNodes::PortIndex portIndex) const override;
bool connectionExists(QtNodes::ConnectionId const connectionId) const override;
QtNodes::NodeId addNode(QString const nodeType = QString()) override;
bool connectionPossible(QtNodes::ConnectionId const connectionId) const override;
void addConnection(QtNodes::ConnectionId const connectionId) override;
bool nodeExists(QtNodes::NodeId const nodeId) const override;
QVariant nodeData(QtNodes::NodeId nodeId, QtNodes::NodeRole role) const override;
bool setNodeData(QtNodes::NodeId nodeId, QtNodes::NodeRole role,
QVariant value) override;
QVariant portData(QtNodes::NodeId nodeId, QtNodes::PortType portType,
QtNodes::PortIndex portIndex,
QtNodes::PortRole role) const override;
bool setPortData(QtNodes::NodeId nodeId, QtNodes::PortType portType,
QtNodes::PortIndex portIndex, QVariant const &value,
QtNodes::PortRole role = QtNodes::PortRole::Data) override;
bool deleteConnection(QtNodes::ConnectionId const connectionId) override;
bool deleteNode(QtNodes::NodeId const nodeId) override;
QJsonObject saveNode(QtNodes::NodeId const) const override;
void loadNode(QJsonObject const &) override;
void refreshFromClient();
const WarpNodeData *warpNodeData(QtNodes::NodeId nodeId) const;
QtNodes::NodeId qtNodeIdForPw(uint32_t pwNodeId) const;
private:
static QString captionForNode(const warppipe::NodeInfo &info);
QPointF nextPosition() const;
warppipe::Client *m_client = nullptr;
QtNodes::NodeId m_nextNodeId = 1;
std::unordered_map<QtNodes::NodeId, WarpNodeData> m_nodes;
std::unordered_map<uint32_t, QtNodes::NodeId> m_pwToQt;
std::unordered_set<QtNodes::ConnectionId> m_connections;
std::unordered_map<uint32_t, QtNodes::ConnectionId> m_linkIdToConn;
std::unordered_map<QtNodes::NodeId, QPointF> m_positions;
std::unordered_map<QtNodes::NodeId, QSize> m_sizes;
};