VuoPublishedPortList.hh

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#pragma once
 
class VuoEditorComposition;
class VuoPublishedPort;
class VuoRendererPort;
class VuoRendererPublishedPort;
 
class VuoPublishedPortList : public QListWidget
{
    Q_OBJECT
public:
    explicit VuoPublishedPortList(QWidget *parent = 0);
    bool getInput();
    void setInput(bool isInput);
    void setComposition(VuoEditorComposition *composition);
    QSize sizeHint() const;
    VuoRendererPublishedPort * getPublishedPortAtGlobalPos(QPoint globalPos, qreal xTolerance=0, bool limitPortCollisionRange=false);
    QPoint getGlobalPosOfPublishedPort(VuoRendererPublishedPort *port);
    void clearSelection();
    void setFillVerticalSpace(bool fill);
    void adoptDropEvent(QDropEvent *event);
    bool getMenuSelectionInProgress();
 
    static const int publishedPortPointerIndex; 
    static const qreal componentCollisionRange; 
 
signals:
    void publishedPortModified();  
    void publishedPortNameEditorRequested(VuoRendererPublishedPort *port, bool useUndoStack);  
    void publishedPortDetailsEditorRequested(VuoRendererPublishedPort *port);  
    void inputEditorRequested(VuoRendererPort *port); 
    void externalPortUnpublicationRequested(VuoRendererPublishedPort *port);  
    void publishedPortPositionsUpdated();  
    void mouseMoveEventReceived(QMouseEvent *event, qreal hoverTolerance);  
    void publishedPortsReordered(vector<VuoPublishedPort *> publishedPorts, bool isInput);  
 
public slots:
    void updatePublishedPortLocs();
 
protected:
    void contextMenuEvent(QContextMenuEvent *event);
    void mouseDoubleClickEvent(QMouseEvent *event);
    void mousePressEvent(QMouseEvent *event);
    void mouseMoveEvent(QMouseEvent *event);
    void mouseReleaseEvent(QMouseEvent *event);
    void dragMoveEvent(QDragMoveEvent *event);
    void dropEvent(QDropEvent *event);
    void keyPressEvent(QKeyEvent *event);
    void keyReleaseEvent(QKeyEvent *event);
 
private slots:
    void editPublishedPortValue();
    void editPublishedPortDetails();
    void renamePublishedPort();
    void renamePublishedPort(QListWidgetItem *portListItem);
    void unpublishExternalPort();
    void updatePortOrder();
 
private:
    bool valueEditableForPublishedPort(VuoPublishedPort *port);
    bool detailsEditableForPublishedPort(VuoPublishedPort *port);
    void editPublishedPortValue(VuoRendererPublishedPort *port);
    bool isInput;
    VuoEditorComposition *composition;
    QAction *contextMenuSetPortConstant;
    QAction *contextMenuSetPortDetails;
    QAction *contextMenuRenamePublishedPort;
    QAction *contextMenuUnpublishPort;
    bool fillVerticalSpace;
    bool forwardingEventsToCanvas;
    bool menuSelectionInProgress;
};