vrfQtDeMainWindow.h

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/******************************************************************************
** Copyright (c) 2022 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/

#pragma once

#include <vrfGuiCoreQt/vrfGuiCoreQt.h>
#include <vrvCoreQt/DtQtDeMainWindow.h>

namespace makVrf
{
   class DT_DLL_VRFGUICOREQT DtVrfQtDeMainWindow : public makVrv::DtQtDeMainWindow
   {
      Q_OBJECT

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

      virtual ~DtVrfQtDeMainWindow();

      virtual void toggleFullScreen();

      virtual void setMainWidget(QWidget* widget, makVrv::DtQtKeyAdapter* keyAdapter = 0);
      virtual void showEvent(QShowEvent *ev);
      virtual void showBasedOnSettings() override;

      virtual void grabAdapterFocus();

      bool initialized() const
      {
         return (myMainWidget != nullptr);
      }

      QWidget* mainWidget() const
      {
         return myMainWidget;
      }

      boost::signals2::signal<void (QWidget* from, QWidget* to)> signal_changingMainWidget;
      boost::signals2::signal<void (QWidget*)> signal_mainWidgetSet;
      boost::signals2::signal<void ()> signal_mainWindowShown;
      boost::signals2::signal<void (double)> signal_devicePixelRatioChanged;

   protected:
      virtual bool eventFilter(QObject*, QEvent*) override;
      virtual bool event(QEvent* event) override;
      virtual bool canAcceptHotKeys(QWidget*) const;

   public slots:
      virtual void resetLayout();

   signals:
      void signal_preFullScreenToggle();

   protected:
      bool myFirstShowEvent;
      QWidget* myMainWidget = nullptr;
   };

   class DT_DLL_VRFGUICOREQT DtVrfQtDeMainWindowProvider : public makVrv::DtQtDeMainWindowProvider
   {
   public:

      DtVrfQtDeMainWindowProvider(makVrv::DtDe& de);

      virtual ~DtVrfQtDeMainWindowProvider();

   protected:

      virtual makVrv::DtDeMainWindow* createMainWindow(makVrv::DtDe& de);

      virtual void delayedShow();

   protected:
      boost::signals2::scoped_connection myDelayedShowConnection;
   };
}