ENH: Added template ModelController experiment.

Code/Common/mvdControllerConnector.cxx

+/*=========================================================================
+
+  Program:   Monteverdi2
+  Language:  C++
+
+
+  Copyright (c) Centre National d'Etudes Spatiales. All rights reserved.
+  See Copyright.txt for details.
+
+  Monteverdi2 is distributed under the CeCILL licence version 2. See
+  Licence_CeCILL_V2-en.txt or
+  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt for more details.
+
+  This software is distributed WITHOUT ANY WARRANTY; without even
+  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+  PURPOSE.  See the above copyright notices for more information.
+
+=========================================================================*/
+#include "mvdControllerConnector.h"
+
+//
+// Qt includes (sorted by alphabetic order)
+//// Must be included before system/custom includes.
+
+//
+// System includes (sorted by alphabetic order)
+
+//
+// ITK includes (sorted by alphabetic order)
+
+//
+// OTB includes (sorted by alphabetic order)
+
+//
+// Monteverdi includes (sorted by alphabetic order)
+
+namespace mvd
+{
+/*
+  TRANSLATOR mvd::ControllerConnector
+
+  Necessary for lupdate to be aware of C++ namespaces.
+
+  Context comment for translator.
+*/
+
+/*******************************************************************************/
+
+/*******************************************************************************/
+/* SLOTS                                                                       */
+/*******************************************************************************/
+
+/*******************************************************************************/
+
+} // end namespace 'mvd'

Code/Common/mvdControllerConnector.h

+/*=========================================================================
+
+  Program:   Monteverdi2
+  Language:  C++
+
+
+  Copyright (c) Centre National d'Etudes Spatiales. All rights reserved.
+  See Copyright.txt for details.
+
+  Monteverdi2 is distributed under the CeCILL licence version 2. See
+  Licence_CeCILL_V2-en.txt or
+  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt for more details.
+
+  This software is distributed WITHOUT ANY WARRANTY; without even
+  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+  PURPOSE.  See the above copyright notices for more information.
+
+=========================================================================*/
+#ifndef __mvdControllerConnector_h
+#define __mvdControllerConnector_h
+
+//
+// Configuration include.
+//// Included at first position before any other ones.
+#include "ConfigureMonteverdi2.h"
+
+
+/*****************************************************************************/
+/* INCLUDE SECTION                                                           */
+
+//
+// Qt includes (sorted by alphabetic order)
+//// Must be included before system/custom includes.
+#include <QtGui>
+
+//
+// System includes (sorted by alphabetic order)
+
+//
+// ITK includes (sorted by alphabetic order)
+
+//
+// OTB includes (sorted by alphabetic order)
+
+//
+// Monteverdi includes (sorted by alphabetic order)
+
+
+/*****************************************************************************/
+/* PRE-DECLARATION SECTION                                                   */
+
+//
+// External classes pre-declaration.
+namespace
+{
+}
+
+namespace mvd
+{
+//
+// Internal classes pre-declaration.
+namespace Ui
+{
+};
+
+
+/*****************************************************************************/
+/* CLASS DEFINITION SECTION                                                  */
+
+/**
+ * \class ControllerConnector
+ */
+template< typename TController >
+class Monteverdi2_EXPORT ControllerConnector :
+    public TController
+{
+
+  /*-[ QOBJECT SECTION ]-----------------------------------------------------*/
+
+  Q_OBJECT;
+
+  /*-[ PUBLIC SECTION ]------------------------------------------------------*/
+
+//
+// Public types.
+public:
+  /** */
+  typedef TController SuperClass;
+  /** */
+  typedef TController Controller;
+
+//
+// Public methods.
+public:
+
+  /** Constructor */
+  ControllerConnector( QWidget* parent =NULL, Qt::WindowFlags flags =0 );
+
+  /** Destructor */
+  virtual ~ControllerConnector();
+
+  /*-[ SIGNALS SECTION ]-----------------------------------------------------*/
+
+//
+// Signals.
+signals:
+
+  /*-[ PROTECTED SECTION ]---------------------------------------------------*/
+
+//
+// Protected methods.
+protected:
+  /** */
+
+//
+// Protected attributes.
+protected:
+
+//
+// Private methods.
+private:
+
+  /** */
+  virtual void Connect( typename TController::Model* );
+
+  /** */
+  virtual void Disconnect( typename TController::Model* );
+
+  /*-[ PRIVATE SECTION ]-----------------------------------------------------*/
+
+//
+// Private attributes.
+private:
+
+  /*-[ PRIVATE SLOTS SECTION ]-----------------------------------------------*/
+
+//
+// Slots.
+private slots:
+};
+
+} // end namespace 'mvd'.
+
+/*****************************************************************************/
+/* INLINE SECTION                                                            */
+namespace mvd
+{
+} // end namespace 'mvd'
+
+/*****************************************************************************/
+/* TEMPLATE SECTION                                                          */
+
+#include "mvdControllerConnector.txx"
+
+#endif // __mvdControllerConnector_h

Code/Common/mvdControllerConnector.txx

+/*=========================================================================
+
+  Program:   Monteverdi2
+  Language:  C++
+
+
+  Copyright (c) Centre National d'Etudes Spatiales. All rights reserved.
+  See Copyright.txt for details.
+
+  Monteverdi2 is distributed under the CeCILL licence version 2. See
+  Licence_CeCILL_V2-en.txt or
+  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt for more details.
+
+  This software is distributed WITHOUT ANY WARRANTY; without even
+  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+  PURPOSE.  See the above copyright notices for more information.
+
+=========================================================================*/
+
+//
+// Qt includes (sorted by alphabetic order)
+//// Must be included before system/custom includes.
+
+//
+// System includes (sorted by alphabetic order)
+
+//
+// ITK includes (sorted by alphabetic order)
+
+//
+// OTB includes (sorted by alphabetic order)
+
+//
+// Monteverdi includes (sorted by alphabetic order)
+
+namespace mvd
+{
+
+/*******************************************************************************/
+template< typename TController >
+ControllerConnector< TController >
+::ControllerConnector( QWidget* parent, Qt::WindowFlags flags  ):
+  TController( parent, flags )
+{
+}
+
+/*******************************************************************************/
+template< typename TController >
+ControllerConnector< TController >
+::~ControllerConnector()
+{
+}
+
+/*******************************************************************************/
+template< typename TController >
+void
+ControllerConnector< TController >
+::Connect( typename TController::Model* model )
+{
+  SuperClass::Connect( model );
+}
+
+/*******************************************************************************/
+template< typename TController >
+void
+ControllerConnector< TController >
+::Disconnect( typename TController::Model* model )
+{
+  SuperClass::Disconnect( model );
+}
+
+/*******************************************************************************/
+/* SLOTS                                                                       */
+/*******************************************************************************/
+
+/*******************************************************************************/
+
+} // end namespace 'mvd'

Code/Common/mvdModelController.cxx

+/*=========================================================================
+
+  Program:   Monteverdi2
+  Language:  C++
+
+
+  Copyright (c) Centre National d'Etudes Spatiales. All rights reserved.
+  See Copyright.txt for details.
+
+  Monteverdi2 is distributed under the CeCILL licence version 2. See
+  Licence_CeCILL_V2-en.txt or
+  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt for more details.
+
+  This software is distributed WITHOUT ANY WARRANTY; without even
+  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+  PURPOSE.  See the above copyright notices for more information.
+
+=========================================================================*/
+#include "mvdModelController.h"
+
+//
+// Qt includes (sorted by alphabetic order)
+//// Must be included before system/custom includes.
+
+//
+// System includes (sorted by alphabetic order)
+
+//
+// ITK includes (sorted by alphabetic order)
+
+//
+// OTB includes (sorted by alphabetic order)
+
+//
+// Monteverdi includes (sorted by alphabetic order)
+
+namespace mvd
+{
+/*
+  TRANSLATOR mvd::ModelController
+
+  Necessary for lupdate to be aware of C++ namespaces.
+
+  Context comment for translator.
+*/
+
+/*******************************************************************************/
+
+/*******************************************************************************/
+/* SLOTS                                                                       */
+/*******************************************************************************/
+
+/*******************************************************************************/
+
+} // end namespace 'mvd'

Code/Common/mvdModelController.cxx~

+/*=========================================================================
+
+  Program:   Monteverdi2
+  Language:  C++
+
+
+  Copyright (c) Centre National d'Etudes Spatiales. All rights reserved.
+  See Copyright.txt for details.
+
+  Monteverdi2 is distributed under the CeCILL licence version 2. See
+  Licence_CeCILL_V2-en.txt or
+  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt for more details.
+
+  This software is distributed WITHOUT ANY WARRANTY; without even
+  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+  PURPOSE.  See the above copyright notices for more information.
+
+=========================================================================*/
+#include "mvdMyWidget.h"
+#include "ui_mvdMyWidget.h"
+
+//
+// Qt includes (sorted by alphabetic order)
+//// Must be included before system/custom includes.
+
+//
+// System includes (sorted by alphabetic order)
+
+//
+// ITK includes (sorted by alphabetic order)
+
+//
+// OTB includes (sorted by alphabetic order)
+
+//
+// Monteverdi includes (sorted by alphabetic order)
+
+namespace mvd
+{
+/*
+  TRANSLATOR mvd::MyWidget
+
+  Necessary for lupdate to be aware of C++ namespaces.
+
+  Context comment for translator.
+*/
+
+/*******************************************************************************/
+MyWidget
+::MyWidget( QWidget* parent, Qt::WindowFlags flags  ):
+  QWidget( parent, flags ),
+  m_UI( new mvd::Ui::MyWidget() )
+{
+  m_UI->setupUi( this );
+}
+
+/*******************************************************************************/
+MyWidget
+::~MyWidget()
+{
+}
+
+/*******************************************************************************/
+/* SLOTS                                                                       */
+/*******************************************************************************/
+
+/*******************************************************************************/
+
+} // end namespace 'mvd'

Code/Common/mvdModelController.h

+/*=========================================================================
+
+  Program:   Monteverdi2
+  Language:  C++
+
+
+  Copyright (c) Centre National d'Etudes Spatiales. All rights reserved.
+  See Copyright.txt for details.
+
+  Monteverdi2 is distributed under the CeCILL licence version 2. See
+  Licence_CeCILL_V2-en.txt or
+  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt for more details.
+
+  This software is distributed WITHOUT ANY WARRANTY; without even
+  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+  PURPOSE.  See the above copyright notices for more information.
+
+=========================================================================*/
+#ifndef __mvdModelController_h
+#define __mvdModelController_h
+
+//
+// Configuration include.
+//// Included at first position before any other ones.
+#include "ConfigureMonteverdi2.h"
+
+
+/*****************************************************************************/
+/* INCLUDE SECTION                                                           */
+
+//
+// Qt includes (sorted by alphabetic order)
+//// Must be included before system/custom includes.
+#include <QtGui>
+
+//
+// System includes (sorted by alphabetic order)
+
+//
+// ITK includes (sorted by alphabetic order)
+
+//
+// OTB includes (sorted by alphabetic order)
+
+//
+// Monteverdi includes (sorted by alphabetic order)
+
+
+/*****************************************************************************/
+/* PRE-DECLARATION SECTION                                                   */
+
+//
+// External classes pre-declaration.
+namespace
+{
+}
+
+namespace mvd
+{
+//
+// Internal classes pre-declaration.
+namespace Ui
+{
+};
+
+
+/*****************************************************************************/
+/* CLASS DEFINITION SECTION                                                  */
+
+/**
+ * \class ModelController
+ */
+template< typename TWidget, typename TModel >
+class Monteverdi2_EXPORT ModelController :
+    public TWidget
+{
+
+  /*-[ QOBJECT SECTION ]-----------------------------------------------------*/
+
+  Q_OBJECT;
+
+  /*-[ PUBLIC SECTION ]------------------------------------------------------*/
+
+//
+// Public types.
+public:
+  /** */
+  typedef TWidget SuperClass;
+  /** */
+  typedef TWidget Widget;
+  /** */
+  typedef TModel Model;
+
+//
+// Public methods.
+public:
+
+  /** Constructor */
+  ModelController( QWidget* parent =NULL, Qt::WindowFlags flags =0 );
+
+  /** Destructor */
+  virtual ~ModelController();
+
+  /** */
+  inline void SetModel( Model* );
+
+  /** */
+  inline const Model* GetModel() const;
+
+  /** */
+  inline Model* GetModel();
+
+  /*-[ SIGNALS SECTION ]-----------------------------------------------------*/
+
+//
+// Signals.
+signals:
+  /** */
+  void AboutToDisconnectModel( Model* );
+  /** */
+  void ModelDisconnected( Model* );
+  /** */
+  void AboutToConnectModel( Model* );
+  /** */
+  void ModelConnected( Model* );
+
+  /*-[ PROTECTED SECTION ]---------------------------------------------------*/
+
+//
+// Protected methods.
+protected:
+
+  /** */
+  virtual void Connect( Model* ) =0;
+
+  /** */
+  virtual void Disconnect( Model* ) =0;
+
+//
+// Protected attributes.
+protected:
+
+//
+// Private methods.
+private:
+
+  /*-[ PRIVATE SECTION ]-----------------------------------------------------*/
+
+//
+// Private attributes.
+private:
+
+  /** */
+  Model* m_Model;
+
+  /*-[ PRIVATE SLOTS SECTION ]-----------------------------------------------*/
+
+//
+// Slots.
+private slots:
+};
+
+} // end namespace 'mvd'.
+
+/*****************************************************************************/
+/* INLINE SECTION                                                            */
+namespace mvd
+{
+
+/*****************************************************************************/
+template< typename TWidget, typename TModel >
+inline
+void
+ModelController< TWidget, TModel >
+::SetModel( Model* model )
+{
+  // Disconnect previously connected model and signal listeners.
+  emit AboutToDisconnectModel( m_Model );
+  Disconnect( m_Model );
+  emit ModelDisconnected( m_Model );
+
+  // Forget previously disconnected model before new model is
+  // connected. This is done in order to stay in a consistent internal
+  // state whenever the connection is aborted (e.g. by an exception).
+  m_Model = NULL;
+
+  // Connect new model and signal listeners.
+  emit AboutToConnectModel( model );
+  Connect( model );
+  emit ModelDisconnected( model );
+
+  // Remember newly connected model.
+  m_Model = model;
+}
+
+/*****************************************************************************/
+template< typename TWidget, typename TModel >
+inline
+const TModel*
+ModelController< TWidget, TModel >
+::GetModel() const
+{
+  return m_Model;
+}
+
+/*****************************************************************************/
+template< typename TWidget, typename TModel >
+inline
+TModel*
+ModelController< TWidget, TModel >
+::GetModel()
+{
+  return m_Model;
+}
+
+} // end namespace 'mvd'
+
+/*****************************************************************************/
+/* TEMPLATE SECTION                                                          */
+
+#include "mvdModelController.txx"
+
+#endif // __mvdModelController_h

Code/Common/mvdModelController.h~

+/*=========================================================================
+
+  Program:   Monteverdi2
+  Language:  C++
+
+
+  Copyright (c) Centre National d'Etudes Spatiales. All rights reserved.
+  See Copyright.txt for details.
+
+  Monteverdi2 is distributed under the CeCILL licence version 2. See
+  Licence_CeCILL_V2-en.txt or
+  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt for more details.
+
+  This software is distributed WITHOUT ANY WARRANTY; without even
+  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+  PURPOSE.  See the above copyright notices for more information.
+
+=========================================================================*/
+#ifndef __mvdMyWidget_h
+#define __mvdMyWidget_h
+
+//
+// Configuration include.
+//// Included at first position before any other ones.
+#include "ConfigureMonteverdi2.h"
+
+
+/*****************************************************************************/
+/* INCLUDE SECTION                                                           */
+
+//
+// Qt includes (sorted by alphabetic order)
+//// Must be included before system/custom includes.
+#include <QtGui>
+
+//
+// System includes (sorted by alphabetic order)
+
+//
+// ITK includes (sorted by alphabetic order)
+
+//
+// OTB includes (sorted by alphabetic order)
+
+//
+// Monteverdi includes (sorted by alphabetic order)
+
+
+/*****************************************************************************/
+/* PRE-DECLARATION SECTION                                                   */
+
+//
+// External classes pre-declaration.
+namespace
+{
+}
+
+namespace mvd
+{
+//
+// Internal classes pre-declaration.
+namespace Ui
+{
+class MyWidget;
+};
+
+
+/*****************************************************************************/
+/* CLASS DEFINITION SECTION                                                  */
+
+/**
+ * \class MyWidget
+ */
+class Monteverdi2_EXPORT MyWidget :
+    public QWidget
+{
+
+  /*-[ QOBJECT SECTION ]-----------------------------------------------------*/
+
+  Q_OBJECT;
+
+  /*-[ PUBLIC SECTION ]------------------------------------------------------*/
+
+//
+// Public methods.
+public:
+
+  /** Constructor */
+  MyWidget( QWidget* parent =NULL, Qt::WindowFlags flags =0 );
+
+  /** Destructor */
+  virtual ~MyWidget();
+
+  /*-[ SIGNALS SECTION ]-----------------------------------------------------*/
+
+//
+// Signals.
+signals:
+
+  /*-[ PROTECTED SECTION ]---------------------------------------------------*/
+
+//
+// Protected methods.
+protected:
+
+//
+// Protected attributes.
+protected:
+
+//
+// Private methods.
+private:
+
+  /*-[ PRIVATE SECTION ]-----------------------------------------------------*/
+
+//
+// Private attributes.
+private:
+  /**
+   * uic generated.
+   */
+  Ui::MyWidget* m_UI;
+
+  /*-[ PRIVATE SLOTS SECTION ]-----------------------------------------------*/
+
+//
+// Slots.
+private slots:
+};
+
+/*****************************************************************************/
+/* INLINE SECTION                                                            */
+
+} // end namespace 'mvd'
+
+#endif // __mvdMyWidget_h

Code/Common/mvdModelController.txx

+/*=========================================================================
+
+  Program:   Monteverdi2
+  Language:  C++
+
+
+  Copyright (c) Centre National d'Etudes Spatiales. All rights reserved.
+  See Copyright.txt for details.
+
+  Monteverdi2 is distributed under the CeCILL licence version 2. See
+  Licence_CeCILL_V2-en.txt or
+  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt for more details.
+
+  This software is distributed WITHOUT ANY WARRANTY; without even
+  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+  PURPOSE.  See the above copyright notices for more information.
+
+=========================================================================*/
+
+//
+// Qt includes (sorted by alphabetic order)
+//// Must be included before system/custom includes.
+
+//
+// System includes (sorted by alphabetic order)
+
+//
+// ITK includes (sorted by alphabetic order)
+
+//
+// OTB includes (sorted by alphabetic order)
+
+//
+// Monteverdi includes (sorted by alphabetic order)
+
+namespace mvd
+{
+
+/*******************************************************************************/
+template< typename TWidget, typename TObject >
+ModelController< TWidget, TObject >
+::ModelController( QWidget* parent, Qt::WindowFlags flags  ):
+  TWidget( parent, flags ),
+  m_Model( NULL )
+{
+}
+
+/*******************************************************************************/
+template< typename TWidget, typename TObject >
+ModelController< TWidget, TObject >
+::~ModelController()
+{
+}
+
+/*******************************************************************************/
+/* SLOTS                                                                       */
+/*******************************************************************************/
+
+/*******************************************************************************/
+
+} // end namespace 'mvd'

Code/Common/mvdModelController.txx~

+/*=========================================================================
+
+  Program:   Monteverdi2
+  Language:  C++
+
+
+  Copyright (c) Centre National d'Etudes Spatiales. All rights reserved.
+  See Copyright.txt for details.
+
+  Monteverdi2 is distributed under the CeCILL licence version 2. See
+  Licence_CeCILL_V2-en.txt or
+  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt for more details.
+
+  This software is distributed WITHOUT ANY WARRANTY; without even
+  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+  PURPOSE.  See the above copyright notices for more information.
+
+=========================================================================*/
+#include "mvdModelController.h"
+#include "ui_mvdModelController.h"
+
+//
+// Qt includes (sorted by alphabetic order)
+//// Must be included before system/custom includes.
+
+//
+// System includes (sorted by alphabetic order)
+
+//
+// ITK includes (sorted by alphabetic order)
+
+//
+// OTB includes (sorted by alphabetic order)
+
+//
+// Monteverdi includes (sorted by alphabetic order)
+
+namespace mvd
+{
+/*
+  TRANSLATOR mvd::ModelController
+
+  Necessary for lupdate to be aware of C++ namespaces.
+
+  Context comment for translator.
+*/
+
+/*******************************************************************************/
+ModelController
+::ModelController( QWidget* parent, Qt::WindowFlags flags  ):
+  QWidget( parent, flags )
+{
+  m_UI->setupUi( this );
+}
+
+/*******************************************************************************/
+ModelController
+::~ModelController()
+{
+}
+
+/*******************************************************************************/
+/* SLOTS                                                                       */
+/*******************************************************************************/
+
+/*******************************************************************************/
+
+} // end namespace 'mvd'