QmitkExtWorkbenchWindowAdvisor.h

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/*============================================================================
 
The Medical Imaging Interaction Toolkit (MITK)
 
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
 
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
 
============================================================================*/
 
#ifndef QmitkExtWorkbenchWindowAdvisor_h
#define QmitkExtWorkbenchWindowAdvisor_h
 
#include <berryWorkbenchWindowAdvisor.h>
 
#include <berryIPartListener.h>
#include <berryIEditorPart.h>
#include <berryIWorkbenchPage.h>
#include <berryWorkbenchAdvisor.h>
#include <berryWorkbenchWindowAdvisor.h>
 
#include <mitkITKEventObserverGuard.h>
 
#include <org_mitk_gui_qt_ext_Export.h>
 
#include <QList>
 
class QAction;
class QMenu;
 
class MITK_QT_COMMON_EXT_EXPORT QmitkExtWorkbenchWindowAdvisor : public QObject, public berry::WorkbenchWindowAdvisor
{
  Q_OBJECT
 
public:
 
    QmitkExtWorkbenchWindowAdvisor(berry::WorkbenchAdvisor* wbAdvisor,
        berry::IWorkbenchWindowConfigurer::Pointer configurer);
 
    ~QmitkExtWorkbenchWindowAdvisor() override;
 
    berry::SmartPointer<berry::ActionBarAdvisor> CreateActionBarAdvisor(
        berry::SmartPointer<berry::IActionBarConfigurer> configurer) override;
 
    QWidget* CreateEmptyWindowContents(QWidget* parent) override;
 
    void PostWindowCreate() override;
 
    void PreWindowOpen() override;
 
    void PostWindowOpen() override;
 
    void PostWindowClose() override;
 
    void ShowViewToolbar(bool show);
 
    void ShowPerspectiveToolbar(bool show);
 
    void ShowVersionInfo(bool show);
 
    void ShowMitkVersionInfo(bool show);
 
    void ShowViewMenuItem(bool show);
 
    void ShowNewWindowMenuItem(bool show);
 
    void ShowClosePerspectiveMenuItem(bool show);
 
    bool GetShowClosePerspectiveMenuItem();
 
    void ShowMemoryIndicator(bool show);
 
    bool GetShowMemoryIndicator();
 
    //TODO should be removed when product support is here
    void SetProductName(const QString& product);
    void SetWindowIcon(const QString& wndIcon);
 
    void SetPerspectiveExcludeList(const QList<QString> &v);
    QList<QString> GetPerspectiveExcludeList();
 
    void SetViewExcludeList(const QList<QString> &v);
    QList<QString> GetViewExcludeList();
 
protected slots:
 
    virtual void onIntro();
    virtual void onHelp();
    virtual void onHelpOpenHelpPerspective();
    virtual void onAbout();
 
private:
 
  void HookTitleUpdateListeners(berry::IWorkbenchWindowConfigurer::Pointer configurer);
 
  QString ComputeTitle();
 
  void RecomputeTitle();
 
  QString GetQSettingsFile() const;
 
  void UpdateTitle(bool editorHidden);
 
  void PropertyChange(const berry::Object::Pointer& /*source*/, int propId);
 
  void OnUndoStackChanged();
 
  static QString QT_SETTINGS_FILENAME;
 
  QScopedPointer<berry::IPartListener> titlePartListener;
  QScopedPointer<berry::IPerspectiveListener> titlePerspectiveListener;
  QScopedPointer<berry::IPerspectiveListener> menuPerspectiveListener;
  QScopedPointer<berry::IPartListener> imageNavigatorPartListener;
  QScopedPointer<berry::IPartListener> viewNavigatorPartListener;
  QScopedPointer<berry::IPropertyChangeListener> editorPropertyListener;
  friend struct berry::PropertyChangeIntAdapter<QmitkExtWorkbenchWindowAdvisor>;
  friend class PartListenerForTitle;
  friend class PerspectiveListenerForTitle;
  friend class PerspectiveListenerForMenu;
  friend class PartListenerForImageNavigator;
  friend class PartListenerForViewNavigator;
 
  berry::IEditorPart::WeakPtr lastActiveEditor;
  berry::IPerspectiveDescriptor::WeakPtr lastPerspective;
  berry::IWorkbenchPage::WeakPtr lastActivePage;
  QString lastEditorTitle;
  berry::IAdaptable* lastInput;
 
  berry::WorkbenchAdvisor* wbAdvisor;
  bool showViewToolbar;
  bool showPerspectiveToolbar;
  bool showVersionInfo;
  bool showMitkVersionInfo;
  bool showViewMenuItem;
  bool showNewWindowMenuItem;
  bool showClosePerspectiveMenuItem;
  bool viewNavigatorFound;
  bool showMemoryIndicator;
  QString productName;
  QString windowIcon;
 
  // enables DnD on the editor area
  QScopedPointer<berry::IDropTargetListener> dropTargetListener;
 
  // stringlist for excluding perspectives from the perspective menu entry (e.g. Welcome Perspective)
  QList<QString> perspectiveExcludeList;
 
  // stringlist for excluding views from the menu entry
  QList<QString> viewExcludeList;
 
  // maps perspective ids to QAction objects
  QHash<QString, QAction*> mapPerspIdToAction;
 
  // actions which will be enabled/disabled depending on the application state
  QList<QAction*> viewActions;
  QAction* fileSaveProjectAction;
  QAction* closeProjectAction;
  QAction* undoAction;
  QAction* redoAction;
  QAction* imageNavigatorAction;
  QAction* viewNavigatorAction;
  QAction* resetPerspAction;
  QAction* closePerspAction;
  QAction* openDicomEditorAction;
  QAction* openStdMultiWidgetEditorAction;
  QAction* openMxNMultiWidgetEditorAction;
 
  mitk::ITKEventObserverGuard m_UndoStackObserverGuard;
};
 
#endif