DtSelectionGroupWidget.h

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/******************************************************************************
** Copyright (c) 2013 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/



#pragma once

#include <vrvCoreQt/DtPage.h>
#include <vrfGuiCoreQt/vrfGuiCoreQt.h>
#include <vrfGuiCore/DtSelectionGroupManager.h>
#include <vrvUtil/DtSignalConnectionManager.h>
#include <QtGui/QWidget>

namespace makVrv
{
   class DtDe;
}

class QPushButton;
class QVBoxLayout;
class QHBoxLayout;

namespace makVrf
{
   class DtVrfFilteredListView;

   class DT_DLL_VRFGUICOREQT DtSelectionGroupWidget : public makVrv::DtPage
   {
      Q_OBJECT

   public:

      DtSelectionGroupWidget( makVrv::DtDe& de, QWidget* parent = 0, Qt::WindowFlags flags = 0);

      virtual ~DtSelectionGroupWidget();

      virtual QIcon icon();

      virtual QString title();

      virtual const std::string& pageClassName() const;

   protected:

      virtual void activate();

      virtual void deactivate();

      void setupUi();
      
      virtual void initialize();

      virtual void showEvent(QShowEvent*);

      virtual void onSelectionGroupAdded(std::string);

      virtual void onSelectionGroupRemoved(std::string);

      virtual void onSelectionGroupRenamed(std::string, std::string);

      virtual void setupFromSelectionGroupManager();

      virtual void onSelectionChanged();

      virtual void onSelectionGroupSelected(std::string);

      virtual void onItemsAddedToSelectionGroup(std::string, DtSelectionGroupManager::GroupItems);

      virtual void onItemsRemovedFromSelectionGroup(std::string, DtSelectionGroupManager::GroupItems);

      virtual void onSelectionGroupsCleared();

      virtual void onSelectionGroupCleared(std::string);

      virtual void slot_rightClickOnItem(QPoint global);

   protected slots:
      virtual void onAddSelectionGroup();
      virtual void onRemoveSelectionGroup();
      virtual void onItemSelectionChanged();
      virtual void onRenameSelectionGroup();
      virtual void onAddToSelectionGroup();
      virtual void onRemoveFromSelectionGroup();
      virtual void onImport();
      virtual void onExport();
      virtual void onSelectSelectionGroup();

   protected:
      virtual QSize sizeHint() const;

      virtual void validateButtons();

      virtual QString getGroupName(const QString& initialName) const;

   protected:
      std::string myClassName;

   public:
      QVBoxLayout* myMainLayout;
      QHBoxLayout* myButtonLayout;
      QPushButton* myAddSelectionGroup;
      QPushButton* mySelectSelectionGroup;
      QPushButton* myRemoveSelectionGroup;
      QPushButton* myRenameSelectionGroup;
      QPushButton* myAddSelectionToGroup;
      QPushButton* myRemoveFromSelectionGroup;
      QPushButton* myExport;
      QPushButton* myImport;
      DtVrfFilteredListView* mySelectionGroups;
      makVrv::DtSignalConnectionManager myConnectionManager;
      bool myInitialized;
   };

   class DT_DLL_VRFGUICOREQT DtSelectionGroupWidgetCreator : public makVrv::DtPageCreator
   {
   public:

      DtSelectionGroupWidgetCreator(makVrv::DtDe& de);

      virtual ~DtSelectionGroupWidgetCreator();

      virtual std::string pageClassName() const;

      virtual makVrv::DtPage* create(QWidget* parent = 0, Qt::WindowFlags f = 0);
   };
}