C++ GetHandle函数代码示例

VmbErrorType Camera::WriteRegisters( const VmbUint64_t *pAddressArray, VmbUint32_t nAddressSize, const VmbUint64_t *pDataArray, VmbUint32_t *pCompletedWrites )
{
    return static_cast<VmbErrorType>( VmbRegistersWrite( GetHandle(), nAddressSize, pAddressArray, pDataArray, pCompletedWrites ) );
}

	void SetProperties(NLProperties value)
	{
		NCheck(NLAttributesSetProperties(GetHandle(), value));
	}

	NByte GetBackgroundUniformity() const
	{
		NByte value;
		NCheck(NLAttributesGetBackgroundUniformity(GetHandle(), &value));
		return value;
	}

	void SetRoll(NFloat value)
	{
		NCheck(NLAttributesSetRoll(GetHandle(), value));
	}

	void SetExpression(NLExpression value)
	{
		NCheck(NLAttributesSetExpression(GetHandle(), value));
	}

void wxComboBox::Dismiss()
{
    GetHandle()->hidePopup();
}

	void SetPitch(NFloat value)
	{
		NCheck(NLAttributesSetPitch(GetHandle(), value));
	}

 static void Finalize(JNIEnv *env, jobject obj)
 {
     vx_node n = (vx_node)GetHandle(env, obj, NodeClass, handleName);
     vxReleaseNode(&n);
     SetHandle(env, obj, NodeClass, handleName, 0);
 }

 static jint setParameter(JNIEnv *env, jobject obj, jint index, jlong ref)
 {
     vx_node n = (vx_node)GetHandle(env, obj, NodeClass, handleName);
     return vxSetParameterByIndex(n, index, (vx_reference)ref);
 }

void CFrame::OnStopped()
{
  m_confirmStop = false;
  m_tried_graceful_shutdown = false;

#if defined(HAVE_X11) && HAVE_X11
  if (SConfig::GetInstance().bDisableScreenSaver)
    X11Utils::InhibitScreensaver(X11Utils::XDisplayFromHandle(GetHandle()),
                                 X11Utils::XWindowFromHandle(GetHandle()), false);
#endif

#ifdef _WIN32
  // Allow windows to resume normal idling behavior
  SetThreadExecutionState(ES_CONTINUOUS);
#endif

  m_RenderFrame->SetTitle(StrToWxStr(scm_rev_str));

  // Destroy the renderer frame when not rendering to main
  m_RenderParent->Unbind(wxEVT_SIZE, &CFrame::OnRenderParentResize, this);

  // Mouse
  wxTheApp->Unbind(wxEVT_RIGHT_DOWN, &CFrame::OnMouse, this);
  wxTheApp->Unbind(wxEVT_RIGHT_UP, &CFrame::OnMouse, this);
  wxTheApp->Unbind(wxEVT_MIDDLE_DOWN, &CFrame::OnMouse, this);
  wxTheApp->Unbind(wxEVT_MIDDLE_UP, &CFrame::OnMouse, this);
  wxTheApp->Unbind(wxEVT_MOTION, &CFrame::OnMouse, this);
  if (SConfig::GetInstance().bHideCursor)
    m_RenderParent->SetCursor(wxNullCursor);
  DoFullscreen(false);
  if (!SConfig::GetInstance().bRenderToMain)
  {
    m_RenderFrame->Destroy();
  }
  else
  {
#if defined(__APPLE__)
    // Disable the full screen button when not in a game.
    m_RenderFrame->EnableFullScreenView(false);
#endif

    // Make sure the window is not longer set to stay on top
    m_RenderFrame->SetWindowStyle(m_RenderFrame->GetWindowStyle() & ~wxSTAY_ON_TOP);
  }
  m_RenderParent = nullptr;
  m_bRendererHasFocus = false;
  m_RenderFrame = nullptr;

  // Clean framerate indications from the status bar.
  GetStatusBar()->SetStatusText(" ", 0);

  // Clear Wii Remote connection status from the status bar.
  GetStatusBar()->SetStatusText(" ", 1);

  // If batch mode was specified on the command-line or we were already closing, exit now.
  if (m_bBatchMode || m_bClosing)
    Close(true);

  // If using auto size with render to main, reset the application size.
  if (SConfig::GetInstance().bRenderToMain && SConfig::GetInstance().bRenderWindowAutoSize)
    SetSize(SConfig::GetInstance().iWidth, SConfig::GetInstance().iHeight);

  m_GameListCtrl->Enable();
  m_GameListCtrl->Show();
  m_GameListCtrl->SetFocus();
  UpdateGUI();
}

CelestialNavigationDialog::CelestialNavigationDialog(wxWindow *parent)
    : CelestialNavigationDialogBase(parent),
      m_FixDialog(this),
      m_ClockCorrectionDialog(this)
{
    wxFileConfig *pConf = GetOCPNConfigObject();

    pConf->SetPath( _T("/PlugIns/CelestialNavigation") );

//#ifdef __WXGTK__
//    Move(0, 0);        // workaround for gtk autocentre dialog behavior
//#endif
//    Move(pConf->Read ( _T ( "DialogPosX" ), 20L ), pConf->Read ( _T ( "DialogPosY" ), 20L ));
    wxPoint p = GetPosition();
    pConf->Read ( _T ( "DialogX" ), &p.x, p.x);
    pConf->Read ( _T ( "DialogY" ), &p.y, p.y);
    SetPosition(p);

    wxSize s = GetSize();
    pConf->Read ( _T ( "DialogWidth" ), &s.x, s.x);
    pConf->Read ( _T ( "DialogHeight" ), &s.y, s.y);
    SetSize(s);

// create a image list for the list with just the eye icon
    wxImageList *imglist = new wxImageList(20, 20, true, 1);
    imglist->Add(wxBitmap(eye));
    m_lSights->AssignImageList(imglist, wxIMAGE_LIST_SMALL);

    m_lSights->InsertColumn(rmVISIBLE, wxT(""));
    m_lSights->SetColumnWidth(0, 28);

    m_lSights->InsertColumn(rmTYPE, _("Type"));
    m_lSights->InsertColumn(rmBODY, _("Body"));
    m_lSights->InsertColumn(rmTIME, _("Time (UT)"));
    m_lSights->InsertColumn(rmMEASUREMENT, _("Measurement"));
    m_lSights->InsertColumn(rmCOLOR, _("Color"));

    m_sights_path = celestial_navigation_pi::StandardPath() + _T("Sights.xml");

    if(!OpenXML(m_sights_path, false)) {
        /* create directory for plugin files if it doesn't already exist */
        wxFileName fn(m_sights_path);
        wxFileName fn2 = fn.GetPath();
        if(!fn.DirExists()) {
            fn2.Mkdir();
            fn.Mkdir();
        }
    }

    
    wxString filename = DataDirectory() + "vsop87d.txt";
    wxFileName fn(filename);
    if(!fn.Exists())
        filename = UserDataDirectory() + "vsop87d.txt";
    
    astrolabe::globals::vsop87d_text_path = (const char *)filename.mb_str();

    
#ifndef WIN32 // never hit because data is distribued easier to not compile compression support
    wxMessageDialog mdlg(this, _("Astrolab data unavailable.\n")
                         + _("\nWould you like to download?"),
                         _("Failure Alert"), wxYES | wxNO | wxICON_ERROR);
    if(mdlg.ShowModal() == wxID_YES) {
        wxString url = "https://cfhcable.dl.sourceforge.net/project/opencpnplugins/celestial_navigation_pi/";
        wxString path = UserDataDirectory();
        wxString fn = "vsop87d.txt.gz";
        
        _OCPN_DLStatus status = OCPN_downloadFile(
            url+fn, path+fn, _("downloading celestial navigation data file"),
            "downloading...",
            *_img_celestial_navigation, this,
            OCPN_DLDS_CAN_ABORT|OCPN_DLDS_ELAPSED_TIME|OCPN_DLDS_ESTIMATED_TIME|OCPN_DLDS_REMAINING_TIME|OCPN_DLDS_SPEED|OCPN_DLDS_SIZE|OCPN_DLDS_URL|OCPN_DLDS_AUTO_CLOSE, 20);
        if(status == OCPN_DL_NO_ERROR) {            
            // now decompress downloaded file
            ZUFILE *f = zu_open(path+fn.mb_str(), "rb", ZU_COMPRESS_AUTO);
            if(f) {
                FILE *out = fopen(path+"vsop87d.txt", "w");
                if(out) {
                    char buf[1024];
                    for(;;) {
                        size_t size = zu_read(f, buf, sizeof buf);
                        fwrite(buf, size, 1, out);
                        if(size != sizeof buf)
                            break;
                    }
                    fclose(out);
                }
                zu_close(f);
            }
        }
    }
#endif
    
#ifdef __OCPN__ANDROID__
    GetHandle()->setStyleSheet( qtStyleSheet);
    Move(0, 0);
#endif
}

// Prepare the GUI to start the game.
void CFrame::StartGame(const std::string& filename)
{
  if (m_bGameLoading)
    return;
  m_bGameLoading = true;

  GetToolBar()->EnableTool(IDM_PLAY, false);
  GetMenuBar()->FindItem(IDM_PLAY)->Enable(false);

  if (SConfig::GetInstance().bRenderToMain)
  {
    // Game has been started, hide the game list
    m_GameListCtrl->Disable();
    m_GameListCtrl->Hide();

    m_RenderParent = m_Panel;
    m_RenderFrame = this;
    if (SConfig::GetInstance().bKeepWindowOnTop)
      m_RenderFrame->SetWindowStyle(m_RenderFrame->GetWindowStyle() | wxSTAY_ON_TOP);
    else
      m_RenderFrame->SetWindowStyle(m_RenderFrame->GetWindowStyle() & ~wxSTAY_ON_TOP);

    // No, I really don't want TAB_TRAVERSAL being set behind my back,
    // thanks.  (Note that calling DisableSelfFocus would prevent this flag
    // from being set for new children, but wouldn't reset the existing
    // flag.)
    m_RenderParent->SetWindowStyle(m_RenderParent->GetWindowStyle() & ~wxTAB_TRAVERSAL);
  }
  else
  {
    wxRect window_geometry(
        SConfig::GetInstance().iRenderWindowXPos, SConfig::GetInstance().iRenderWindowYPos,
        SConfig::GetInstance().iRenderWindowWidth, SConfig::GetInstance().iRenderWindowHeight);
    // Set window size in framebuffer pixels since the 3D rendering will be operating at
    // that level.
    wxSize default_size{wxSize(640, 480) * (1.0 / GetContentScaleFactor())};
    m_RenderFrame = new CRenderFrame(this, wxID_ANY, _("Dolphin"), wxDefaultPosition, default_size);

    // Convert ClientSize coordinates to frame sizes.
    wxSize decoration_fudge = m_RenderFrame->GetSize() - m_RenderFrame->GetClientSize();
    default_size += decoration_fudge;
    if (!window_geometry.IsEmpty())
      window_geometry.SetSize(window_geometry.GetSize() + decoration_fudge);

    WxUtils::SetWindowSizeAndFitToScreen(m_RenderFrame, window_geometry.GetPosition(),
                                         window_geometry.GetSize(), default_size);

    if (SConfig::GetInstance().bKeepWindowOnTop)
      m_RenderFrame->SetWindowStyle(m_RenderFrame->GetWindowStyle() | wxSTAY_ON_TOP);
    else
      m_RenderFrame->SetWindowStyle(m_RenderFrame->GetWindowStyle() & ~wxSTAY_ON_TOP);

    m_RenderFrame->SetBackgroundColour(*wxBLACK);
    m_RenderFrame->Bind(wxEVT_CLOSE_WINDOW, &CFrame::OnRenderParentClose, this);
    m_RenderFrame->Bind(wxEVT_ACTIVATE, &CFrame::OnActive, this);
    m_RenderFrame->Bind(wxEVT_MOVE, &CFrame::OnRenderParentMove, this);
#ifdef _WIN32
    // The renderer should use a top-level window for exclusive fullscreen support.
    m_RenderParent = m_RenderFrame;
#else
    // To capture key events on Linux and Mac OS X the frame needs at least one child.
    m_RenderParent = new wxPanel(m_RenderFrame, IDM_MPANEL, wxDefaultPosition, wxDefaultSize, 0);
#endif

    m_RenderFrame->Show();
  }

#if defined(__APPLE__)
  m_RenderFrame->EnableFullScreenView(true);
#endif

  wxBusyCursor hourglass;

  DoFullscreen(SConfig::GetInstance().bFullscreen);

  if (!BootManager::BootCore(filename))
  {
    DoFullscreen(false);
    // Destroy the renderer frame when not rendering to main
    if (!SConfig::GetInstance().bRenderToMain)
      m_RenderFrame->Destroy();
    m_RenderFrame = nullptr;
    m_RenderParent = nullptr;
    m_bGameLoading = false;
    UpdateGUI();
  }
  else
  {
#if defined(HAVE_X11) && HAVE_X11
    if (SConfig::GetInstance().bDisableScreenSaver)
      X11Utils::InhibitScreensaver(X11Utils::XDisplayFromHandle(GetHandle()),
                                   X11Utils::XWindowFromHandle(GetHandle()), true);
#endif

#ifdef _WIN32
    // Prevents Windows from sleeping, turning off the display, or idling
    EXECUTION_STATE shouldScreenSave =
        SConfig::GetInstance().bDisableScreenSaver ? ES_DISPLAY_REQUIRED : 0;
    SetThreadExecutionState(ES_CONTINUOUS | shouldScreenSave | ES_SYSTEM_REQUIRED);
//.........这里部分代码省略.........

CSimpleGUIPanel::CSimpleGUIPanel(wxWindow* parent) : 
    wxPanel(parent, -1, wxDefaultPosition, wxDefaultSize, wxCLIP_CHILDREN | wxBORDER_NONE)
{
    wxLogTrace(wxT("Function Start/End"), wxT("CSimpleGUIPanel::CSimpleGUIPanel - Overloaded Constructor Function Begin"));

    CSkinAdvanced*     pSkinAdvanced = wxGetApp().GetSkinManager()->GetAdvanced();

    wxASSERT(pSkinAdvanced);
    wxASSERT(wxDynamicCast(pSkinAdvanced, CSkinAdvanced));

    m_taskPanel = NULL;
    m_projPanel = NULL;
    m_oldWorkCount = 0;
    m_bNewNoticeAlert = false;
    m_bNoticesButtonIsRed = false;
    m_irefreshCount = 0;
    
	checkForNewNoticesTimer = new wxTimer(this, ID_SIMPLEMESSAGECHECKTIMER);
	checkForNewNoticesTimer->Start(5000); 

	dlgOpen = false;
    m_sSuspendString = _("Suspend");
    m_sResumeString = _("Resume");
    m_sSuspendButtonToolTip = _("Suspend Computing");
    m_sResumeButtonToolTip = _("Resume Computing");

	m_taskPanel = new CSimpleTaskPanel(this);
    m_projPanel = new CSimpleProjectPanel(this);

    // Box Sizer
    mainSizer = new wxBoxSizer(wxVERTICAL);
    mainSizer->AddSpacer(ADJUSTFORYDPI(68));
    mainSizer->Add(m_taskPanel, 1, wxLEFT | wxRIGHT | wxEXPAND | wxALIGN_CENTER, SIDEMARGINS);
    mainSizer->AddSpacer(ADJUSTFORYDPI(8));
    mainSizer->Add(m_projPanel, 0, wxLEFT | wxRIGHT | wxEXPAND | wxALIGN_CENTER, SIDEMARGINS);
    mainSizer->AddSpacer(ADJUSTFORYDPI(8));

	wxBoxSizer* buttonsSizer;
	buttonsSizer = new wxBoxSizer( wxHORIZONTAL );

	m_NoticesButton = new wxButton( this, ID_SGNOTICESBUTTON, _("Notices"), wxDefaultPosition, wxDefaultSize, 0 );
    m_NoticesButton->SetToolTip( _("Open a window to view notices from projects or BOINC"));
	buttonsSizer->Add( m_NoticesButton, 0, wxEXPAND | wxALIGN_LEFT, 0 );
    buttonsSizer->AddStretchSpacer();

    int suspendWidth, resumeWidth, y;
    GetTextExtent(m_sSuspendString, &suspendWidth, &y);
    GetTextExtent(m_sResumeString, &resumeWidth, &y);
    
    m_bIsSuspended = suspendWidth > resumeWidth;
    m_SuspendResumeButton = new wxButton( this, ID_SGSUSPENDRESUMEBUTTON, 
                            m_bIsSuspended ? m_sSuspendString : m_sResumeString,
                            wxDefaultPosition, wxDefaultSize, 0 );
    m_SuspendResumeButton->SetToolTip(wxEmptyString);
    
	buttonsSizer->Add( m_SuspendResumeButton, 0, wxEXPAND | wxALIGN_RIGHT, 0 );
    buttonsSizer->AddStretchSpacer();

    m_HelpButton = new wxButton( this, ID_SIMPLE_HELP, _("Help"), wxDefaultPosition, wxDefaultSize, 0 );
	buttonsSizer->Add( m_HelpButton, 0, wxEXPAND | wxALIGN_RIGHT, 0 );

    wxString helpTip;
    helpTip.Printf(_("Get help with %s"), pSkinAdvanced->GetApplicationShortName().c_str());
    m_HelpButton->SetToolTip(helpTip);

	mainSizer->Add( buttonsSizer, 0, wxLEFT | wxRIGHT | wxEXPAND, 2 * SIDEMARGINS );
    mainSizer->AddSpacer(ADJUSTFORYDPI(10));

	SetSizer(mainSizer);
    Layout();
    
    mainSizer->Fit(GetParent());

    SetBackgroundBitmap();   

#ifdef __WXMAC__
    // Tell accessibility aids to ignore this panel (but not its contents)
    HIObjectSetAccessibilityIgnored((HIObjectRef)GetHandle(), true);
    
    if (compareOSVersionTo(10, 7) >= 0) {
        m_iRedRingRadius = 4;
    } else {
        m_iRedRingRadius = 12;
    }
#endif    

    m_SuspendResumeButton->Disable();

    OnFrameRender();

    wxLogTrace(wxT("Function Start/End"), wxT("CSimpleGUIPanel::CSimpleGUIPanel - Overloaded Constructor Function End"));
}

VmbErrorType Camera::WriteMemory( const VmbUint64_t address, const VmbUchar_t *pBuffer, VmbUint32_t nBufferSize, VmbUint32_t *pSizeComplete )
{
    return static_cast<VmbErrorType>( VmbMemoryWrite( GetHandle(), address, nBufferSize, (char *)pBuffer, pSizeComplete ) );
}

	NObjectPart GetObjectPart(const NObject & object) const
	{
		HNObjectPart hObjectPart;
		NCheck(NObjectPartInfoGetObjectPart(GetHandle(), object.GetHandle(), &hObjectPart));
		return FromHandle<NObjectPart>(hObjectPart);
	}