OpenMS  2.8.0
TOPPASMergerVertex.h
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31 // $Maintainer: Johannes Veit $
32 // $Authors: Johannes Junker, Chris Bielow $
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34 
35 #pragma once
36 
37 // OpenMS_GUI config
38 #include <OpenMS/VISUAL/OpenMS_GUIConfig.h>
39 
41 
42 namespace OpenMS
43 {
58  class OPENMS_GUI_DLLAPI TOPPASMergerVertex :
59  public TOPPASVertex
60  {
61  Q_OBJECT
62 
63 public:
64 
66  TOPPASMergerVertex() = default;
68  TOPPASMergerVertex(bool round_based);
70  TOPPASMergerVertex(const TOPPASMergerVertex& rhs) = default;
72  ~TOPPASMergerVertex() override = default;
76  String getName() const override;
78  void run() override;
80  bool roundBasedMode() const;
81  // documented in base class
82  void paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget) override;
83  // documented in base class
84  QRectF boundingRect() const override;
85  // documented in base class
86  void markUnreachable() override;
87 
88 public slots:
89 
90 signals:
92  void mergeFailed(const QString message);
93 
94 protected:
95 
97  bool round_based_mode_{true};
98  };
99 }
100 
A more convenient string class.
Definition: String.h:60
A special vertex that allows to merge several inputs.
Definition: TOPPASMergerVertex.h:60
bool roundBasedMode() const
Determines whether this merger is merging round based or merging all inputs into one list.
TOPPASMergerVertex & operator=(const TOPPASMergerVertex &rhs)=default
Assignment operator.
TOPPASMergerVertex()=default
Default constructor.
void markUnreachable() override
Marks this node (and everything further downstream) as unreachable. Overridden behavior in mergers.
TOPPASMergerVertex(bool round_based)
Constructor.
~TOPPASMergerVertex() override=default
Destructor.
String getName() const override
returns "MergerVertex"
QRectF boundingRect() const override
Returns the bounding rectangle of this item.
void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) override
void run() override
check if upstream nodes are finished and call downstream nodes
TOPPASMergerVertex(const TOPPASMergerVertex &rhs)=default
Copy constructor.
void mergeFailed(const QString message)
Emitted when merging upstream data failed.
The base class of the different vertex classes.
Definition: TOPPASVertex.h:104
Main OpenMS namespace.
Definition: FeatureDeconvolution.h:47