Medical Imaging Interaction Toolkit  2024.12.00
Medical Imaging Interaction Toolkit
•All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Properties Friends Macros Modules Pages
berryIHandler.h
Go to the documentation of this file.
1 /*============================================================================
2 
3 The Medical Imaging Interaction Toolkit (MITK)
4 
5 Copyright (c) German Cancer Research Center (DKFZ)
6 All rights reserved.
7 
8 Use of this source code is governed by a 3-clause BSD license that can be
9 found in the LICENSE file.
10 
11 ============================================================================*/
12 
13 #ifndef BERRYIHANDLER_H_
14 #define BERRYIHANDLER_H_
15 
16 #include <berryMacros.h>
17 #include <berryObject.h>
18 #include <org_blueberry_core_commands_Export.h>
19 
20 namespace berry {
21 
22 struct IHandlerListener;
23 class ExecutionEvent;
24 
34 struct BERRY_COMMANDS IHandler : public virtual Object
35 {
36 
37  berryObjectMacro(berry::IHandler);
38 
48  virtual void AddHandlerListener(IHandlerListener* handlerListener) = 0;
49 
55  virtual void Dispose() = 0;
56 
68  virtual Object::Pointer Execute(const SmartPointer<const ExecutionEvent>& event) = 0;
69 
78  virtual void SetEnabled(const Object::Pointer& evaluationContext) = 0;
79 
90  virtual bool IsEnabled() const = 0;
91 
101  virtual bool IsHandled() const = 0;
102 
113  virtual void RemoveHandlerListener(IHandlerListener* handlerListener) = 0;
114 
115 
116 };
117 
118 }
119 
120 Q_DECLARE_INTERFACE(berry::IHandler, "org.blueberry.core.commands.IHandler")
121 
122 #endif /*BERRYIHANDLER_H_*/
berry::IHandler
Definition: berryIHandler.h:34
org_blueberry_core_commands_Export.h
berryMacros.h
berry::SmartPointer
Implements transparent reference counting.
Definition: berryICommandCategoryListener.h:21
BERRY_COMMANDS
#define BERRY_COMMANDS
Definition: org_blueberry_core_commands_Export.h:26
berry::Object
Light weight base class for most BlueBerry classes.
Definition: berryObject.h:72
berry::IHandlerListener
Definition: berryIHandlerListener.h:37
berryObjectMacro
#define berryObjectMacro(...)
Definition: berryMacros.h:31
berryObject.h
berry
Definition: QmitkPropertyItemModel.h:24