Medical Imaging Interaction Toolkit
2024.12.99-0da743f6
Medical Imaging Interaction Toolkit
berryIExecutionListener.h
Go to the documentation of this file.
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/*============================================================================
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The Medical Imaging Interaction Toolkit (MITK)
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Copyright (c) German Cancer Research Center (DKFZ)
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All rights reserved.
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Use of this source code is governed by a 3-clause BSD license that can be
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found in the LICENSE file.
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============================================================================*/
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#ifndef BERRYIEXECUTIONLISTENER_H_
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#define BERRYIEXECUTIONLISTENER_H_
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#include <
berryObject.h
>
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#include <
berryMessage.h
>
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#include <
org_blueberry_core_commands_Export.h
>
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#include "
common/berryCommandExceptions.h
"
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namespace
berry
{
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class
ExecutionEvent;
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struct
BERRY_COMMANDS
IExecutionListener
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{
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struct
Events
{
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Message2<const QString&, const NotHandledException*>
notHandled
;
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Message2<const QString&, const ExecutionException*>
postExecuteFailure
;
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Message2<const QString&, const Object::Pointer&>
postExecuteSuccess
;
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Message2<const QString&, const SmartPointer<const ExecutionEvent>
& >
preExecute
;
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virtual
~
Events
();
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virtual
void
AddListener(
IExecutionListener
* listener);
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virtual
void
RemoveListener(
IExecutionListener
* listener);
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virtual
bool
HasListeners()
const
;
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virtual
bool
IsEmpty()
const
;
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private
:
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typedef
MessageDelegate2<IExecutionListener, const QString&, const NotHandledException* >
NotHandledDelegate
;
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typedef
MessageDelegate2<IExecutionListener, const QString&, const ExecutionException*>
PostExecuteFailureDelegate
;
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typedef
MessageDelegate2<IExecutionListener, const QString&, const Object::Pointer&>
PostExecuteSuccessDelegate
;
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typedef
MessageDelegate2<IExecutionListener, const QString&, const SmartPointer<const ExecutionEvent>
& >
PreExecuteDelegate
;
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};
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virtual
~
IExecutionListener
();
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virtual
void
NotHandled(
const
QString& commandId,
const
NotHandledException* exception) = 0;
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virtual
void
PostExecuteFailure(
const
QString& commandId,
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const
ExecutionException* exception) = 0;
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virtual
void
PostExecuteSuccess(
const
QString& commandId,
const
Object::Pointer
& returnValue) = 0;
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virtual
void
PreExecute(
const
QString& commandId,
const
SmartPointer<const ExecutionEvent>
& event) = 0;
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};
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}
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#endif
/* BERRYIEXECUTIONLISTENER_H_ */
berry::IExecutionListener
Definition:
berryIExecutionListener.h:35
org_blueberry_core_commands_Export.h
berry::IExecutionListener::Events::postExecuteSuccess
Message2< const QString &, const Object::Pointer & > postExecuteSuccess
Definition:
berryIExecutionListener.h:42
berry::SmartPointer
Implements transparent reference counting.
Definition:
berryICommandCategoryListener.h:21
berryCommandExceptions.h
BERRY_COMMANDS
#define BERRY_COMMANDS
Definition:
org_blueberry_core_commands_Export.h:26
berryMessage.h
berry::IExecutionListener::Events::preExecute
Message2< const QString &, const SmartPointer< const ExecutionEvent > & > preExecute
Definition:
berryIExecutionListener.h:43
berry::IExecutionListener::Events::notHandled
Message2< const QString &, const NotHandledException * > notHandled
Definition:
berryIExecutionListener.h:40
berry::Message2< const QString &, const NotHandledException * >
berry::MessageDelegate2
Definition:
berryMessage.h:216
berry::IExecutionListener::Events::postExecuteFailure
Message2< const QString &, const ExecutionException * > postExecuteFailure
Definition:
berryIExecutionListener.h:41
berry::IExecutionListener::Events
Definition:
berryIExecutionListener.h:38
berryObject.h
berry
Definition:
QmitkPropertyItemModel.h:24
src
MITK
Plugins
org.blueberry.core.commands
src
berryIExecutionListener.h
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