OpenMS  2.7.0
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;
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:61
A special vertex that allows to merge several inputs.
Definition: TOPPASMergerVertex.h:60
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"
bool roundBasedMode()
Determines whether this merger is merging round based or merging all inputs into one list.
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