change: change code style to Linux style except indent.
This commit is contained in:
Mike Solar
+122
-115
@@ -30,7 +30,8 @@
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#include "nodeviewcommon.h"
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#include "nodeviewitemconnector.h"
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namespace olive {
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namespace olive
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{
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class NodeViewItem;
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class NodeViewEdge;
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@@ -42,195 +43,201 @@ class NodeViewEdge;
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*
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* To retrieve the NodeViewItem for a certain Node, use NodeView::NodeToUIObject().
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*/
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class NodeViewItem : public QObject, public QGraphicsRectItem
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{
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Q_OBJECT
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class NodeViewItem : public QObject, public QGraphicsRectItem {
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Q_OBJECT
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public:
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NodeViewItem(Node *node, const QString &input, int element, Node *context, QGraphicsItem* parent = nullptr);
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NodeViewItem(Node *node, Node *context, QGraphicsItem* parent = nullptr) :
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NodeViewItem(node, QString(), -1, context, parent)
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{
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}
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NodeViewItem(Node *node, const QString &input, int element, Node *context,
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QGraphicsItem *parent = nullptr);
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NodeViewItem(Node *node, Node *context, QGraphicsItem *parent = nullptr)
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: NodeViewItem(node, QString(), -1, context, parent)
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{
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}
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virtual ~NodeViewItem() override;
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virtual ~NodeViewItem() override;
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Node::Position GetNodePositionData() const;
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QPointF GetNodePosition() const;
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void SetNodePosition(const QPointF& pos);
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void SetNodePosition(const Node::Position& pos);
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Node::Position GetNodePositionData() const;
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QPointF GetNodePosition() const;
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void SetNodePosition(const QPointF &pos);
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void SetNodePosition(const Node::Position &pos);
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QVector<NodeViewEdge*> GetAllEdgesRecursively() const;
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QVector<NodeViewEdge *> GetAllEdgesRecursively() const;
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/**
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/**
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* @brief Get currently attached node
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*/
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Node* GetNode() const
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{
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return node_;
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}
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Node *GetNode() const
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{
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return node_;
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}
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NodeInput GetInput() const
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{
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return NodeInput(node_, input_, element_);
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}
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NodeInput GetInput() const
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{
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return NodeInput(node_, input_, element_);
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}
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Node *GetContext() const
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{
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return context_;
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}
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Node *GetContext() const
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{
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return context_;
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}
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/**
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/**
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* @brief Get expanded state
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*/
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bool IsExpanded() const
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{
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return expanded_;
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}
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bool IsExpanded() const
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{
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return expanded_;
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}
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const QVector<NodeViewEdge*> &edges() const
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{
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return edges_;
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}
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const QVector<NodeViewEdge *> &edges() const
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{
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return edges_;
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}
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/**
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/**
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* @brief Set expanded state
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*/
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void SetExpanded(bool e, bool hide_titlebar = false);
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void ToggleExpanded();
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void SetExpanded(bool e, bool hide_titlebar = false);
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void ToggleExpanded();
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QPointF GetInputPoint() const;
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QPointF GetOutputPoint() const;
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QPointF GetInputPoint() const;
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QPointF GetOutputPoint() const;
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/**
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/**
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* @brief Sets the direction nodes are flowing
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*/
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void SetFlowDirection(NodeViewCommon::FlowDirection dir);
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void SetFlowDirection(NodeViewCommon::FlowDirection dir);
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NodeViewCommon::FlowDirection GetFlowDirection() const
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{
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return flow_dir_;
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}
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NodeViewCommon::FlowDirection GetFlowDirection() const
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{
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return flow_dir_;
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}
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static int DefaultTextPadding();
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static int DefaultTextPadding();
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static int DefaultItemHeight();
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static int DefaultItemHeight();
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static int DefaultItemWidth();
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static int DefaultItemWidth();
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static int DefaultItemBorder();
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static int DefaultItemBorder();
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static QPointF NodeToScreenPoint(QPointF p, NodeViewCommon::FlowDirection direction);
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static QPointF ScreenToNodePoint(QPointF p, NodeViewCommon::FlowDirection direction);
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static QPointF NodeToScreenPoint(QPointF p,
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NodeViewCommon::FlowDirection direction);
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static QPointF ScreenToNodePoint(QPointF p,
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NodeViewCommon::FlowDirection direction);
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static qreal DefaultItemHorizontalPadding(NodeViewCommon::FlowDirection dir);
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static qreal DefaultItemVerticalPadding(NodeViewCommon::FlowDirection dir);
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qreal DefaultItemHorizontalPadding() const;
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qreal DefaultItemVerticalPadding() const;
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static qreal
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DefaultItemHorizontalPadding(NodeViewCommon::FlowDirection dir);
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static qreal DefaultItemVerticalPadding(NodeViewCommon::FlowDirection dir);
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qreal DefaultItemHorizontalPadding() const;
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qreal DefaultItemVerticalPadding() const;
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void AddEdge(NodeViewEdge* edge);
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void RemoveEdge(NodeViewEdge* edge);
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void AddEdge(NodeViewEdge *edge);
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void RemoveEdge(NodeViewEdge *edge);
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bool IsLabelledAsOutputOfContext() const
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{
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return label_as_output_;
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}
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bool IsLabelledAsOutputOfContext() const
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{
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return label_as_output_;
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}
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void SetLabelAsOutput(bool e);
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void SetLabelAsOutput(bool e);
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void SetHighlighted(bool e);
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void SetHighlighted(bool e);
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NodeViewItem *GetItemForInput(NodeInput input);
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NodeViewItem *GetItemForInput(NodeInput input);
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bool IsOutputItem() const
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{
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return input_.isEmpty();
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}
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bool IsOutputItem() const
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{
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return input_.isEmpty();
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}
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void ReadjustAllEdges();
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void ReadjustAllEdges();
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void UpdateFlowDirectionOfInputItem(NodeViewItem *child);
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void UpdateFlowDirectionOfInputItem(NodeViewItem *child);
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bool CanBeExpanded() const;
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bool CanBeExpanded() const;
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protected:
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virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = nullptr) override;
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virtual void paint(QPainter *painter,
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const QStyleOptionGraphicsItem *option,
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QWidget *widget = nullptr) override;
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virtual void mousePressEvent(QGraphicsSceneMouseEvent *event) override;
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virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *event) override;
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virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *event) override;
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virtual void mousePressEvent(QGraphicsSceneMouseEvent *event) override;
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virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *event) override;
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virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *event) override;
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virtual QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant &value) override;
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virtual QVariant itemChange(QGraphicsItem::GraphicsItemChange change,
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const QVariant &value) override;
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private:
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void UpdateContextRect();
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void UpdateContextRect();
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void DrawNodeTitle(QPainter *painter, QString text, const QRectF &rect, Qt::Alignment vertical_align, int icon_full_size);
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void DrawNodeTitle(QPainter *painter, QString text, const QRectF &rect,
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Qt::Alignment vertical_align, int icon_full_size);
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int DrawExpandArrow(QPainter *painter);
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int DrawExpandArrow(QPainter *painter);
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/**
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/**
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* @brief Internal update function when logical position changes
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*/
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void UpdateNodePosition();
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void UpdateNodePosition();
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void UpdateInputConnectorPosition();
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void UpdateOutputConnectorPosition();
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void UpdateInputConnectorPosition();
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void UpdateOutputConnectorPosition();
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bool IsInputValid(const QString &input);
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bool IsInputValid(const QString &input);
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void SetRectSize(int height_units = 1);
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void SetRectSize(int height_units = 1);
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void UpdateChildrenPositions();
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void UpdateChildrenPositions();
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int GetLogicalHeightWithChildren() const;
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int GetLogicalHeightWithChildren() const;
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/**
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/**
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* @brief Reference to attached Node
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*/
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Node *node_;
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QString input_;
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int element_;
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Node *node_;
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QString input_;
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int element_;
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Node *context_;
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Node *context_;
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/**
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/**
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* @brief Cached list of node inputs
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*/
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QVector<NodeViewItem*> children_;
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QVector<NodeViewItem *> children_;
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/// Sizing variables to use when drawing
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int node_border_width_;
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/// Sizing variables to use when drawing
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int node_border_width_;
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/**
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/**
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* @brief Expanded state
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*/
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bool expanded_;
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bool expanded_;
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bool highlighted_;
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bool highlighted_;
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NodeViewCommon::FlowDirection flow_dir_;
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NodeViewCommon::FlowDirection flow_dir_;
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QVector<NodeViewEdge*> edges_;
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QVector<NodeViewEdge *> edges_;
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QPointF cached_node_pos_;
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QPointF cached_node_pos_;
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QRect last_arrow_rect_;
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bool arrow_click_;
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QRect last_arrow_rect_;
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bool arrow_click_;
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NodeViewItemConnector *input_connector_;
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NodeViewItemConnector *output_connector_;
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NodeViewItemConnector *input_connector_;
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NodeViewItemConnector *output_connector_;
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bool has_connectable_inputs_;
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bool has_connectable_inputs_;
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bool label_as_output_;
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bool label_as_output_;
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private slots:
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void NodeAppearanceChanged();
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void NodeAppearanceChanged();
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void RepopulateInputs();
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void InputArraySizeChanged(const QString &input);
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void RepopulateInputs();
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void InputArraySizeChanged(const QString &input);
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};
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}
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