Esempio n. 1
0
QT_BEGIN_NAMESPACE

QGLFormat QGLFormat::fromPlatformWindowFormat(const QPlatformWindowFormat &format)
{
    QGLFormat retFormat;
    retFormat.setAccum(format.accum());
    if (format.accumBufferSize() >= 0)
        retFormat.setAccumBufferSize(format.accumBufferSize());
    retFormat.setAlpha(format.alpha());
    if (format.alphaBufferSize() >= 0)
        retFormat.setAlphaBufferSize(format.alphaBufferSize());
    if (format.blueBufferSize() >= 0)
        retFormat.setBlueBufferSize(format.blueBufferSize());
    retFormat.setDepth(format.depth());
    if (format.depthBufferSize() >= 0)
        retFormat.setDepthBufferSize(format.depthBufferSize());
    retFormat.setDirectRendering(format.directRendering());
    retFormat.setDoubleBuffer(format.doubleBuffer());
    if (format.greenBufferSize() >= 0)
        retFormat.setGreenBufferSize(format.greenBufferSize());
    if (format.redBufferSize() >= 0)
        retFormat.setRedBufferSize(format.redBufferSize());
    retFormat.setRgba(format.rgba());
    retFormat.setSampleBuffers(format.sampleBuffers());
    retFormat.setSamples(format.sampleBuffers());
    retFormat.setStencil(format.stencil());
    if (format.stencilBufferSize() >= 0)
        retFormat.setStencilBufferSize(format.stencilBufferSize());
    retFormat.setStereo(format.stereo());
    retFormat.setSwapInterval(format.swapInterval());
    return retFormat;
}
Esempio n. 2
0
/*===========================================================================*/
void ScreenBase::create()
{
    KVS_ASSERT( m_id == -1 );

    // Initialize display mode.
    QGLFormat f = QGLFormat::defaultFormat();
    f.setDoubleBuffer( displayFormat().doubleBuffer() );
    f.setRgba( displayFormat().colorBuffer() );
    f.setDepth( displayFormat().depthBuffer() );
    f.setAccum( displayFormat().accumulationBuffer() );
    f.setStencil( displayFormat().stencilBuffer() );
    f.setStereo( displayFormat().stereoBuffer() );
    f.setSampleBuffers( displayFormat().multisampleBuffer() );
    f.setAlpha( displayFormat().alphaChannel() );
    QGLFormat::setDefaultFormat( f );

    // Set screen geometry.
    QWidget::setGeometry( BaseClass::x(), BaseClass::y(), BaseClass::width(), BaseClass::height() );

    QGLWidget::makeCurrent();

    // Initialize GLEW.
    GLenum result = glewInit();
    if ( result != GLEW_OK )
    {
        const GLubyte* message = glewGetErrorString( result );
        kvsMessageError( "GLEW initialization failed: %s.", message );
    }

    // Create window.
    static int counter = 0;
    m_id = counter++;
}
Esempio n. 3
0
QT_BEGIN_NAMESPACE

/*!
    Returns an OpenGL format for the window format specified by \a format.
*/
QGLFormat QGLFormat::fromSurfaceFormat(const QSurfaceFormat &format)
{
    QGLFormat retFormat;
    if (format.alphaBufferSize() >= 0)
        retFormat.setAlphaBufferSize(format.alphaBufferSize());
    if (format.blueBufferSize() >= 0)
        retFormat.setBlueBufferSize(format.blueBufferSize());
    if (format.greenBufferSize() >= 0)
        retFormat.setGreenBufferSize(format.greenBufferSize());
    if (format.redBufferSize() >= 0)
        retFormat.setRedBufferSize(format.redBufferSize());
    if (format.depthBufferSize() >= 0)
        retFormat.setDepthBufferSize(format.depthBufferSize());
    if (format.samples() > 1) {
        retFormat.setSampleBuffers(format.samples());
        retFormat.setSamples(true);
    }
    if (format.stencilBufferSize() > 0) {
        retFormat.setStencil(true);
        retFormat.setStencilBufferSize(format.stencilBufferSize());
    }
    retFormat.setDoubleBuffer(format.swapBehavior() != QSurfaceFormat::SingleBuffer);
    retFormat.setStereo(format.stereo());
    return retFormat;
}
Esempio n. 4
0
ArthurFrame::ArthurFrame(QWidget *parent)
    : QWidget(parent)
    , m_prefer_image(false)
{
#ifdef QT_OPENGL_SUPPORT
    glw = 0;
    m_use_opengl = false;
    QGLFormat f = QGLFormat::defaultFormat();
    f.setSampleBuffers(true);
    f.setStencil(true);
    f.setAlpha(true);
    f.setAlphaBufferSize(8);
    QGLFormat::setDefaultFormat(f);
#endif
    m_document = 0;
    m_show_doc = false;

    m_tile = QPixmap(128, 128);
    m_tile.fill(Qt::white);
    QPainter pt(&m_tile);
    QColor color(230, 230, 230);
    pt.fillRect(0, 0, 64, 64, color);
    pt.fillRect(64, 64, 64, 64, color);
    pt.end();

//     QPalette pal = palette();
//     pal.setBrush(backgroundRole(), m_tile);
//     setPalette(pal);

#ifdef Q_WS_X11
    QPixmap xRenderPixmap(1, 1);
    m_prefer_image = xRenderPixmap.pixmapData()->classId() == QPixmapData::X11Class && !xRenderPixmap.x11PictureHandle();
#endif
}
Esempio n. 5
0
ArthurFrame::ArthurFrame(QWidget *parent)
    : QWidget(parent)
    , m_prefer_image(false)
{
#ifdef QT_OPENGL_SUPPORT
  std::cout << "Using Open GL" << std::endl;
    glw = 0;
    m_use_opengl = false;
    QGLFormat f = QGLFormat::defaultFormat();
    f.setSampleBuffers(true);
    f.setStencil(true);
    f.setAlpha(true);
    f.setAlphaBufferSize(8);
    QGLFormat::setDefaultFormat(f);
#endif
    m_document = 0;
    m_show_doc = false;

    m_tile = QPixmap(100, 100);
    m_tile.fill(Qt::white);
    QPainter pt(&m_tile);
    QColor color(240, 240, 240);
    pt.fillRect(0, 0, 50, 50, color);
    pt.fillRect(50, 50, 50, 50, color);
    pt.end();

//     QPalette pal = palette();
//     pal.setBrush(backgroundRole(), m_tile);
//     setPalette(pal);

#ifdef Q_WS_X11
    QPixmap xRenderPixmap(1, 1);
    m_prefer_image = !xRenderPixmap.x11PictureHandle();
#endif
}
Esempio n. 6
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 void CQTOpenGLMainWindow::CreateOpenGLWidget(TConfigurationNode& t_tree) {
    /* Create user functions */
    m_pcUserFunctions = CreateUserFunctions(t_tree);
    /* Set up OpenGL features */
    QGLFormat cGLFormat = QGLFormat::defaultFormat();
    cGLFormat.setSampleBuffers(m_pcToggleAntiAliasingAction->isChecked());
    cGLFormat.setStencil(false);
    QGLFormat::setDefaultFormat(cGLFormat);
    /* Create the widget */
    QWidget* pcPlaceHolder = new QWidget(this);
    m_pcOpenGLWidget = new CQTOpenGLWidget(pcPlaceHolder, *m_pcUserFunctions);
    m_pcOpenGLWidget->setCursor(QCursor(Qt::OpenHandCursor));
    m_pcOpenGLWidget->GetCamera().Init(t_tree);
    m_pcOpenGLWidget->GetFrameGrabData().Init(t_tree);
    m_pcToggleAntiAliasingAction->setChecked(cGLFormat.sampleBuffers());
    /* Invert mouse controls? */
    bool bInvertMouse;
    GetNodeAttributeOrDefault(t_tree, "invert_mouse", bInvertMouse, false);
    m_pcOpenGLWidget->SetInvertMouse(bInvertMouse);
    /* Set the window as the central widget */
    CQTOpenGLLayout* pcQTOpenGLLayout = new CQTOpenGLLayout();
    pcQTOpenGLLayout->addWidget(m_pcOpenGLWidget);
    pcPlaceHolder->setLayout(pcQTOpenGLLayout);
    setCentralWidget(pcPlaceHolder);
 }
Esempio n. 7
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void *QGLContext::chooseVisual()
{
    static int bufDepths[] = { 8, 4, 2, 1 };	// Try 16, 12 also?
    //todo: if pixmap, also make sure that vi->depth == pixmap->depth
    void* vis = 0;
    int i = 0;
    bool fail = FALSE;
    QGLFormat fmt = format();
    bool tryDouble = !fmt.doubleBuffer();  // Some GL impl's only have double
    bool triedDouble = FALSE;
    while( !fail && !( vis = tryVisual( fmt, bufDepths[i] ) ) ) {
	if ( !fmt.rgba() && bufDepths[i] > 1 ) {
	    i++;
	    continue;
	}
	if ( tryDouble ) {
	    fmt.setDoubleBuffer( TRUE );
	    tryDouble = FALSE;
	    triedDouble = TRUE;
	    continue;
	}
	else if ( triedDouble ) {
	    fmt.setDoubleBuffer( FALSE );
	    triedDouble = FALSE;
	}
	if ( fmt.stereo() ) {
	    fmt.setStereo( FALSE );
	    continue;
	}
	if ( fmt.accum() ) {
	    fmt.setAccum( FALSE );
	    continue;
	}
	if ( fmt.stencil() ) {
	    fmt.setStencil( FALSE );
	    continue;
	}
	if ( fmt.alpha() ) {
	    fmt.setAlpha( FALSE );
	    continue;
	}
	if ( fmt.depth() ) {
	    fmt.setDepth( FALSE );
	    continue;
	}
	if ( fmt.doubleBuffer() ) {
	    fmt.setDoubleBuffer( FALSE );
	    continue;
	}
	fail = TRUE;
    }
    glFormat = fmt;
    return vis;
}
QGLFormat QtCanvas::getQGLFormat(const Buffers buffers) {
    QGLFormat format = QGLFormat();
    format.setAlpha(buffers & GLCanvas::ALPHA_BUFFER);
    format.setDepth(buffers & GLCanvas::DEPTH_BUFFER);
    format.setDoubleBuffer(buffers & GLCanvas::DOUBLE_BUFFER);
    format.setStencil(buffers & GLCanvas::STENCIL_BUFFER);
    format.setAccum(buffers & GLCanvas::ACCUM_BUFFER);
    format.setStereo(buffers & GLCanvas::STEREO_VIEWING);
    format.setSampleBuffers(buffers & GLCanvas::MULTISAMPLING);

    return format;
}
Esempio n. 9
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static QGLFormat& getDesiredGLFormat() {
    // Specify an OpenGL 3.3 format using the Core profile.
    // That is, no old-school fixed pipeline functionality
    static QGLFormat glFormat;
    static std::once_flag once;
    std::call_once(once, [] {
        glFormat.setVersion(4, 1);
        glFormat.setProfile(QGLFormat::CoreProfile); // Requires >=Qt-4.8.0
        glFormat.setSampleBuffers(false);
        glFormat.setDepth(false);
        glFormat.setStencil(false);
    });
    return glFormat;
}
Esempio n. 10
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    void GridsPlugin::initDockWidget()
    {
        // create and add doc widget
        _dock_widget = new QDockWidget(QObject::tr("Grid Viewer"));
        _dock_widget->setAllowedAreas(Qt::RightDockWidgetArea);
        _dock_widget->setObjectName("gridViewerDock");

        QGLFormat format;
        format.setVersion(2, 1);
        format.setDoubleBuffer(true);
        format.setDepth(true);
        format.setRgba(true);
        format.setAlpha(false);
        format.setAccum(false);
        format.setStencil(false);
        format.setStereo(false);
        format.setDirectRendering(true);
        format.setOverlay(false);

        _viewer = new GridViewer(format);
        _viewer->setMinimumSize(250, 0);
        _viewer->setObjectName("gridViewer");

        QVBoxLayout *layout = new QVBoxLayout();
        layout->addWidget(_viewer);

        QWidget *widget = new QWidget();
        widget->setLayout(layout);

        _dock_widget->setWidget(widget);

        NeuroGui::MainWindow::instance()->addDockWidget(Qt::RightDockWidgetArea, _dock_widget);

        // add to view menu
        NeuroGui::MainWindow::instance()->toolBarsMenu()->addAction(_dock_widget->toggleViewAction());
    }
Esempio n. 11
0
QGLGraphicsSystem::QGLGraphicsSystem(bool useX11GL)
    : QGraphicsSystem(), m_useX11GL(useX11GL)
{
#if defined(Q_WS_X11) && !defined(QT_OPENGL_ES)
    // only override the system defaults if the user hasn't already
    // picked a visual
    if (X11->visual == 0 && X11->visual_id == -1 && X11->visual_class == -1) {
        // find a double buffered, RGBA visual that supports OpenGL
        // and set that as the default visual for windows in Qt
        int i = 0;
        int spec[16];
        spec[i++] = GLX_RGBA;
        spec[i++] = GLX_DOUBLEBUFFER;

        if (!qgetenv("QT_GL_SWAPBUFFER_PRESERVE").isNull()) {
            spec[i++] = GLX_DEPTH_SIZE;
            spec[i++] = 8;
            spec[i++] = GLX_STENCIL_SIZE;
            spec[i++] = 8;
            spec[i++] = GLX_SAMPLE_BUFFERS_ARB;
            spec[i++] = 1;
            spec[i++] = GLX_SAMPLES_ARB;
            spec[i++] = 4;
        }

        spec[i++] = XNone;

        XVisualInfo *vi = glXChooseVisual(X11->display, X11->defaultScreen, spec);
        if (vi) {
            X11->visual_id = vi->visualid;
            X11->visual_class = vi->c_class;

            QGLFormat format;
            int res;
            glXGetConfig(X11->display, vi, GLX_LEVEL, &res);
            format.setPlane(res);
            glXGetConfig(X11->display, vi, GLX_DOUBLEBUFFER, &res);
            format.setDoubleBuffer(res);
            glXGetConfig(X11->display, vi, GLX_DEPTH_SIZE, &res);
            format.setDepth(res);
            if (format.depth())
                format.setDepthBufferSize(res);
            glXGetConfig(X11->display, vi, GLX_RGBA, &res);
            format.setRgba(res);
            glXGetConfig(X11->display, vi, GLX_RED_SIZE, &res);
            format.setRedBufferSize(res);
            glXGetConfig(X11->display, vi, GLX_GREEN_SIZE, &res);
            format.setGreenBufferSize(res);
            glXGetConfig(X11->display, vi, GLX_BLUE_SIZE, &res);
            format.setBlueBufferSize(res);
            glXGetConfig(X11->display, vi, GLX_ALPHA_SIZE, &res);
            format.setAlpha(res);
            if (format.alpha())
                format.setAlphaBufferSize(res);
            glXGetConfig(X11->display, vi, GLX_ACCUM_RED_SIZE, &res);
            format.setAccum(res);
            if (format.accum())
                format.setAccumBufferSize(res);
            glXGetConfig(X11->display, vi, GLX_STENCIL_SIZE, &res);
            format.setStencil(res);
            if (format.stencil())
                format.setStencilBufferSize(res);
            glXGetConfig(X11->display, vi, GLX_STEREO, &res);
            format.setStereo(res);
            glXGetConfig(X11->display, vi, GLX_SAMPLE_BUFFERS_ARB, &res);
            format.setSampleBuffers(res);
            if (format.sampleBuffers()) {
                glXGetConfig(X11->display, vi, GLX_SAMPLES_ARB, &res);
                format.setSamples(res);
            }

            QGLWindowSurface::surfaceFormat = format;
            XFree(vi);

            printf("using visual class %x, id %x\n", X11->visual_class, X11->visual_id);
        }
    }
#elif defined(Q_WS_WIN)
    QGLWindowSurface::surfaceFormat.setDoubleBuffer(true);

    qt_win_owndc_required = true;
#endif
}
Esempio n. 12
0
/*
  See qgl.cpp for qdoc comment.
 */
void *QGLContext::chooseVisual()
{
    Q_D(QGLContext);
    static const int bufDepths[] = { 8, 4, 2, 1 };        // Try 16, 12 also?
    //todo: if pixmap, also make sure that vi->depth == pixmap->depth
    void* vis = 0;
    int i = 0;
    bool fail = false;
    QGLFormat fmt = format();
    bool tryDouble = !fmt.doubleBuffer();  // Some GL impl's only have double
    bool triedDouble = false;
    bool triedSample = false;
    if (fmt.sampleBuffers())
        fmt.setSampleBuffers(QGLExtensions::glExtensions & QGLExtensions::SampleBuffers);
    while(!fail && !(vis = tryVisual(fmt, bufDepths[i]))) {
        if (!fmt.rgba() && bufDepths[i] > 1) {
            i++;
            continue;
        }
        if (tryDouble) {
            fmt.setDoubleBuffer(true);
            tryDouble = false;
            triedDouble = true;
            continue;
        } else if (triedDouble) {
            fmt.setDoubleBuffer(false);
            triedDouble = false;
        }
        if (!triedSample && fmt.sampleBuffers()) {
            fmt.setSampleBuffers(false);
            triedSample = true;
            continue;
        }
        if (fmt.stereo()) {
            fmt.setStereo(false);
            continue;
        }
        if (fmt.accum()) {
            fmt.setAccum(false);
            continue;
        }
        if (fmt.stencil()) {
            fmt.setStencil(false);
            continue;
        }
        if (fmt.alpha()) {
            fmt.setAlpha(false);
            continue;
        }
        if (fmt.depth()) {
            fmt.setDepth(false);
            continue;
        }
        if (fmt.doubleBuffer()) {
            fmt.setDoubleBuffer(false);
            continue;
        }
        fail = true;
    }
    d->glFormat = fmt;
    return vis;
}
Esempio n. 13
0
void OffscreenRenderer::prepareRendering(int w, int h)
{
    if((!pbuffer && !glWidget) || width < w || height < h)
    {
        bool usePBuffer = true;
        if(pbuffer)
        {
            delete pbuffer;
            pbuffer = 0;
        }
        if(glWidget)
        {
            delete glWidget;
            glWidget = 0;
            usePBuffer = false;
        }
        if(framebuffer)
        {
            glDeleteFramebuffersEXT(1, &framebuffer);
            framebuffer = 0;
        }
        if(renderbuffer)
        {
            glDeleteRenderbuffersEXT(1, &renderbuffer);
            renderbuffer = 0;
        }
        if(flippingBuffer)
        {
            delete[] flippingBuffer;
            flippingBuffer = 0;
        }

        QGLFormat format;
        format.setStencil(false);
        //format.setDoubleBuffer(false);
        format.setSwapInterval(0);
        if(usePBuffer)
        {
#ifdef _WIN32
            pbuffer = new QGLPixelBuffer(QSize(w, h), format);
#else
            pbuffer = 0;
#endif
        }
        if(!pbuffer || !pbuffer->isValid())
        {
            if(pbuffer)
            {
                delete pbuffer;
                pbuffer = 0;
            }

            // maybe fall back to "onscreen rendering"
            if(!glWidget)
            {
                glWidget = new QGLWidget(format, 0, 0, Qt::WindowStaysOnTopHint);
                glWidget->setFixedSize(w, h);
                glWidget->makeCurrent();

                width = w;
                height = h;

                graphicsManager->initContext(false);
            }

            // QGLFramebufferObject didn't work properly... but well, the framebuffer object extension is platform independend anyway
            if(GLEW_EXT_framebuffer_object)
            {
                GLenum status;
                glGenFramebuffersEXT(1, &framebuffer);
                glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, framebuffer);
                glGenRenderbuffersEXT(1, &renderbuffer);
                glBindRenderbufferEXT(GL_RENDERBUFFER_EXT, renderbuffer);
                glRenderbufferStorageEXT(GL_RENDERBUFFER_EXT, GL_RGBA8, w, h);
                glFramebufferRenderbufferEXT(GL_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT0_EXT, GL_RENDERBUFFER_EXT, renderbuffer);
                status = glCheckFramebufferStatusEXT(GL_FRAMEBUFFER_EXT);
                if(status != GL_FRAMEBUFFER_COMPLETE_EXT)
                {
                    if(framebuffer)
                    {
                        glDeleteFramebuffersEXT(1, &framebuffer);
                        framebuffer = 0;
                    }
                    if(renderbuffer)
                    {
                        glDeleteRenderbuffersEXT(1, &renderbuffer);
                        renderbuffer = 0;
                    }
                }
            }

            if(framebuffer)
            {
                TRACE("OffscreenRenderer: using framebuffer object renderer");
            }
            else
            {
                TRACE("OffscreenRenderer: using window renderer");
            }

            determineImagePositionInBuffer(w, h);
        }
        else
        {
            TRACE("OffscreenRenderer: yeah, using pixel buffer renderer");
            pbuffer->makeCurrent();
            const QSize& size(pbuffer->size());
            width = size.width();
            height = size.height();
            ASSERT(width >= w && height >= h);
            graphicsManager->initContext(false);
            determineImagePositionInBuffer(w, h);
        }
    }
    VERIFY(makeCurrent());
}
Esempio n. 14
0
int main(int argc, char **argv)
{
#ifdef CONSOLE_APPLICATION
    QApplication app(argc, argv, QApplication::Tty);
#else
    QApplication app(argc, argv);
#endif
#ifdef DO_QWS_DEBUGGING
    qt_show_painter_debug_output = false;
#endif

    DeviceType type = WidgetType;
    bool checkers_background = true;

    QImage::Format imageFormat = QImage::Format_ARGB32_Premultiplied;

    QLocale::setDefault(QLocale::c());

    QStringList files;

    bool interactive = false;
    bool printdlg = false;
    bool highres = false;
    bool show_cmp = false;
    int width = 800, height = 800;
    bool verboseMode = false;

#ifndef QT_NO_OPENGL
    QGLFormat f = QGLFormat::defaultFormat();
    f.setSampleBuffers(true);
    f.setStencil(true);
    f.setAlpha(true);
    f.setAlphaBufferSize(8);
    QGLFormat::setDefaultFormat(f);
#endif

    char *arg;
    for (int i=1; i<argc; ++i) {
        arg = argv[i];
        if (*arg == '-') {
            QString option = QString(arg + 1).toLower();
            if (option == "widget")
                type = WidgetType;
            else if (option == "bitmap")
                type = BitmapType;
            else if (option == "pixmap")
                type = PixmapType;
            else if (option == "image")
                type = ImageType;
            else if (option == "imageformat") {
                Q_ASSERT_X(i + 1 < argc, "main", "-imageformat must be followed by a value");
                QString format = QString(argv[++i]).toLower();

                imageFormat = QImage::Format_Invalid;
                static const unsigned int formatCount =
                    sizeof(imageFormats) / sizeof(imageFormats[0]);
                for (int ff = 0; ff < formatCount; ++ff) {
                    if (QLatin1String(imageFormats[ff].name) == format) {
                        imageFormat = imageFormats[ff].format;
                        break;
                    }
                }

                if (imageFormat == QImage::Format_Invalid) {
                    printf("Invalid image format.  Available formats are:\n");
                    for (int ff = 0; ff < formatCount; ++ff) 
                        printf("\t%s\n", imageFormats[ff].name);
                    return -1;
                }
            } else if (option == "imagemono")
                type = ImageMonoType;
            else if (option == "imagewidget")
                type = ImageWidgetType;
#ifndef QT_NO_OPENGL
            else if (option == "opengl")
                type = OpenGLType;
            else if (option == "pbuffer")
                type = OpenGLPBufferType;
#endif
#ifdef USE_CUSTOM_DEVICE
            else if (option == "customdevice")
                type = CustomDeviceType;
            else if (option == "customwidget")
                type = CustomWidgetType;
#endif
            else if (option == "pdf")
                type = PdfType;
            else if (option == "ps")
                type = PsType;
            else if (option == "picture")
                type = PictureType;
            else if (option == "printer")
                type = PrinterType;
            else if (option == "highres") {
                type = PrinterType;
                highres = true;
            } else if (option == "printdialog") {
                type = PrinterType;
                printdlg = true;
            }
            else if (option == "grab")
                type = GrabType;
            else if (option == "i")
                interactive = true;
            else if (option == "v")
                verboseMode = true;
            else if (option == "commands") {
                displayCommands();
                return 0;
            } else if (option == "w") {
                Q_ASSERT_X(i + 1 < argc, "main", "-w must be followed by a value");
                width = atoi(argv[++i]);
            } else if (option == "h") {
                Q_ASSERT_X(i + 1 < argc, "main", "-h must be followed by a value");
                height = atoi(argv[++i]);
            } else if (option == "cmp") {
                show_cmp = true;
            } else if (option == "bg-white") {
                checkers_background = false;
            }
        } else {
#if defined (Q_WS_WIN)
            QString input = QString::fromLocal8Bit(argv[i]);
            if (input.indexOf('*') >= 0) {
                QFileInfo info(input);
                QDir dir = info.dir();
                QFileInfoList infos = dir.entryInfoList(QStringList(info.fileName()));
                for (int ii=0; ii<infos.size(); ++ii)
                    files.append(infos.at(ii).absoluteFilePath());
            } else {
                files.append(input);
            }
#else
            files.append(QString(argv[i]));
#endif
        }
    }

    PaintCommands pcmd(QStringList(), 800, 800);
    pcmd.setVerboseMode(verboseMode);
    pcmd.setType(type);
    pcmd.setCheckersBackground(checkers_background);

    QWidget *activeWidget = 0;

    if (interactive) {
        runInteractive();
        if (!files.isEmpty())
            interactive_widget->load(files.at(0));
    } else if (files.isEmpty()) {
        printHelp();
        return 0;
    } else {
        for (int j=0; j<files.size(); ++j) {
            const QString &fileName = files.at(j);
            QStringList content;

            QFile file(fileName);
            QFileInfo fileinfo(file);
            if (file.open(QIODevice::ReadOnly)) {
                QTextStream textFile(&file);
                QString script = textFile.readAll();
                content = script.split("\n", QString::SkipEmptyParts);
            } else {
                printf("failed to read file: '%s'\n", qPrintable(fileName));
                continue;
            }
            pcmd.setContents(content);

            if (show_cmp) {
                QString pmFile = QString(files.at(j)).replace(".qps", "_qps") + ".png";
                qDebug() << pmFile << QFileInfo(pmFile).exists();
                QPixmap pixmap(pmFile);
                if (!pixmap.isNull()) {
                    QLabel *label = createLabel();
                    label->setWindowTitle("VERIFY: " + pmFile);
                    label->setPixmap(pixmap);
                    label->show();
                }
            }

            switch (type) {

            case WidgetType:
            {
                OnScreenWidget<QWidget> *qWidget =
                    new OnScreenWidget<QWidget>;
                qWidget->setVerboseMode(verboseMode);
                qWidget->setType(type);
                qWidget->setCheckersBackground(checkers_background);
                qWidget->m_filename = files.at(j);
                qWidget->setWindowTitle(fileinfo.filePath());
                qWidget->m_commands = content;
                qWidget->resize(width, height);
                qWidget->show();
                activeWidget = qWidget;
                break;
            }

            case ImageWidgetType:
            {
                OnScreenWidget<QWidget> *qWidget = new OnScreenWidget<QWidget>;
                qWidget->setVerboseMode(verboseMode);
                qWidget->setType(type);
                qWidget->setCheckersBackground(checkers_background);
                qWidget->m_filename = files.at(j);
                qWidget->setWindowTitle(fileinfo.filePath());
                qWidget->m_commands = content;
                qWidget->resize(width, height);
                qWidget->show();
                activeWidget = qWidget;
                break;

            }
#ifndef QT_NO_OPENGL
            case OpenGLPBufferType:
            {
                QGLPixelBuffer pbuffer(QSize(width, height));
                QPainter pt(&pbuffer);
                pcmd.setPainter(&pt);
                pcmd.setFilePath(fileinfo.absolutePath());
                pcmd.runCommands();
                pt.end();

                QImage image = pbuffer.toImage();

                QLabel *label = createLabel();
                label->setPixmap(QPixmap::fromImage(image));
                label->resize(label->sizeHint());
                label->show();
                activeWidget = label;
                break;
            }
            case OpenGLType:
            {
                OnScreenWidget<QGLWidget> *qGLWidget = new OnScreenWidget<QGLWidget>;
                qGLWidget->setVerboseMode(verboseMode);
                qGLWidget->setType(type);
                qGLWidget->setCheckersBackground(checkers_background);
                qGLWidget->m_filename = files.at(j);
                qGLWidget->setWindowTitle(fileinfo.filePath());
                qGLWidget->m_commands = content;
                qGLWidget->resize(width, height);
                qGLWidget->show();
                activeWidget = qGLWidget;
                break;
            }
#else
            case OpenGLType:
                printf("OpenGL type not supported in this Qt build\n");
                break;
#endif
#ifdef USE_CUSTOM_DEVICE
            case CustomDeviceType:
            {
                CustomPaintDevice custom(width, height);
                QPainter pt;
                pt.begin(&custom);
                pcmd.setPainter(&pt);
                pcmd.setFilePath(fileinfo.absolutePath());
                pcmd.runCommands();
                pt.end();
                QImage *img = custom.image();
                if (img) {
                    QLabel *label = createLabel();
                    label->setPixmap(QPixmap::fromImage(*img));
                    label->resize(label->sizeHint());
                    label->show();
                    activeWidget = label;
                    img->save("custom_output_pixmap.png", "PNG");
                } else {
                    custom.save("custom_output_pixmap.png", "PNG");
                }
                break;
            }
            case CustomWidgetType:
            {
                OnScreenWidget<CustomWidget> *cWidget = new OnScreenWidget<CustomWidget>;
                cWidget->setVerboseMode(verboseMode);
                cWidget->setType(type);
                cWidget->setCheckersBackground(checkers_background);
                cWidget->m_filename = files.at(j);
                cWidget->setWindowTitle(fileinfo.filePath());
                cWidget->m_commands = content;
                cWidget->resize(width, height);
                cWidget->show();
                activeWidget = cWidget;
                break;
            }
#endif
            case PixmapType:
            {
                QPixmap pixmap(width, height);
                pixmap.fill(Qt::white);
                QPainter pt(&pixmap);
                pcmd.setPainter(&pt);
                pcmd.setFilePath(fileinfo.absolutePath());
                pcmd.runCommands();
                pt.end();
                pixmap.save("output_pixmap.png", "PNG");
                break;
            }

            case BitmapType:
            {
                QBitmap bitmap(width, height);
                QPainter pt(&bitmap);
                pcmd.setPainter(&pt);
                pcmd.setFilePath(fileinfo.absolutePath());
                pcmd.runCommands();
                pt.end();
                bitmap.save("output_bitmap.png", "PNG");

                QLabel *label = createLabel();
                label->setPixmap(bitmap);
                label->resize(label->sizeHint());
                label->show();
                activeWidget = label;
                break;
            }

            case ImageMonoType:
            case ImageType:
            {
                qDebug() << "Creating image";
                QImage image(width, height, type == ImageMonoType
                             ? QImage::Format_MonoLSB
                             : imageFormat);
                image.fill(0);
                QPainter pt(&image);
                pcmd.setPainter(&pt);
                pcmd.setFilePath(fileinfo.absolutePath());
                pcmd.runCommands();
                pt.end();
                image.convertToFormat(QImage::Format_ARGB32).save("output_image.png", "PNG");
#ifndef CONSOLE_APPLICATION
                QLabel *label = createLabel();
                label->setPixmap(QPixmap::fromImage(image));
                label->resize(label->sizeHint());
                label->show();
                activeWidget = label;
#endif
                break;
            }

            case PictureType:
            {
                QPicture pic;
                QPainter pt(&pic);
                pcmd.setPainter(&pt);
                pcmd.setFilePath(fileinfo.absolutePath());
                pcmd.runCommands();
                pt.end();

                QImage image(width, height, QImage::Format_ARGB32_Premultiplied);
                image.fill(0);
                pt.begin(&image);
                pt.drawPicture(0, 0, pic);
                pt.end();
                QLabel *label = createLabel();
                label->setWindowTitle(fileinfo.absolutePath());
                label->setPixmap(QPixmap::fromImage(image));
                label->resize(label->sizeHint());
                label->show();
                activeWidget = label;
                break;
            }

            case PrinterType:
            {
                PaintCommands pcmd(QStringList(), 800, 800);
                pcmd.setVerboseMode(verboseMode);
                pcmd.setType(type);
                pcmd.setCheckersBackground(checkers_background);
                pcmd.setContents(content);
                QString file = QString(files.at(j)).replace(".", "_") + ".ps";

                QPrinter p(highres ? QPrinter::HighResolution : QPrinter::ScreenResolution);
                if (printdlg) {
                    QPrintDialog printDialog(&p, 0);
                    if (printDialog.exec() != QDialog::Accepted)
                        break;
                } else {
                    p.setOutputFileName(file);
                }

                QPainter pt(&p);
                pcmd.setPainter(&pt);
                pcmd.setFilePath(fileinfo.absolutePath());
                pcmd.runCommands();
                pt.end();

                if (!printdlg) {
                    printf("wrote file: %s\n", qPrintable(file));
                }

                Q_ASSERT(!p.paintingActive());
                break;
            }
            case PsType:
            case PdfType:
            {
                PaintCommands pcmd(QStringList(), 800, 800);
                pcmd.setVerboseMode(verboseMode);
                pcmd.setType(type);
                pcmd.setCheckersBackground(checkers_background);
                pcmd.setContents(content);
                bool ps = type == PsType;
                QPrinter p(highres ? QPrinter::HighResolution : QPrinter::ScreenResolution);
                QFileInfo input(files.at(j));
                QString file = QString("%1_%2.%3")
                               .arg(input.baseName())
                               .arg(input.suffix())
                               .arg(ps ? "ps" : "pdf");
                p.setOutputFormat(ps ? QPrinter::PdfFormat : QPrinter::PostScriptFormat);
                p.setOutputFileName(file);
                p.setPageSize(QPrinter::A4);
                QPainter pt(&p);
                pcmd.setPainter(&pt);
                pcmd.setFilePath(fileinfo.absolutePath());
                pcmd.runCommands();
                pt.end();

                printf("write file: %s\n", qPrintable(file));
                break;
            }
            case GrabType:
            {
                QImage image(width, height, QImage::Format_ARGB32_Premultiplied);
                image.fill(QColor(Qt::white).rgb());
                QPainter pt(&image);
                pcmd.setPainter(&pt);
                pcmd.setFilePath(fileinfo.absolutePath());
                pcmd.runCommands();
                pt.end();
                QImage image1(width, height, QImage::Format_RGB32);
                image1.fill(QColor(Qt::white).rgb());
                QPainter pt1(&image1);
                pt1.drawImage(QPointF(0, 0), image);
                pt1.end();

                QString filename = QString(files.at(j)).replace(".qps", "_qps") + ".png";
                image1.save(filename, "PNG");
                printf("%s grabbed to %s\n", qPrintable(files.at(j)), qPrintable(filename));
                break;
            }

            default:
                break;
            }
        }
    }
#ifndef CONSOLE_APPLICATION
    if (activeWidget || interactive) {
        QObject::connect(&app, SIGNAL(lastWindowClosed()), &app, SLOT(quit()));
        app.exec();
    }

    delete activeWidget;
#endif
    return 0;
}
Esempio n. 15
0
int main(int argc, char *argv[])
{
#ifdef Q_OS_WIN
	//  Enable standard input/output on Windows Platform for debug
	BOOL consoleAttached = ::AttachConsole(ATTACH_PARENT_PROCESS);
	if (consoleAttached) {
		freopen("CON", "r", stdin);
		freopen("CON", "w", stdout);
		freopen("CON", "w", stderr);
	}
#endif

	/*-- "-layout [レイアウト設定ファイル名]" で、必要なモジュールのPageだけのレイアウトで起動することを可能にする --*/
	QString argumentLayoutFileName = "";
	TFilePath loadScenePath;
	if (argc > 1) {
		for (int a = 1; a < argc; a++) {
			if (QString(argv[a]) == "-layout") {
				argumentLayoutFileName = QString(argv[a + 1]);
				a++;
			} else
				loadScenePath = TFilePath(argv[a]);
		}
	}

	QApplication a(argc, argv);

#ifdef Q_OS_WIN
	//	Since currently OpenToonz does not work with OpenGL of software or angle,
	//	force Qt to use desktop OpenGL
	a.setAttribute(Qt::AA_UseDesktopOpenGL, true);
#endif

	// Some Qt objects are destroyed badly withouth a living qApp. So, we must enforce a way to either
	// postpone the application destruction until the very end, OR ensure that sensible objects are
	// destroyed before.

	// Using a static QApplication only worked on Windows, and in any case C++ respects the statics destruction
	// order ONLY within the same library. On MAC, it made the app crash on exit o_o. So, nope.

	std::auto_ptr<QObject> mainScope(new QObject(&a)); // A QObject destroyed before the qApp is therefore explicitly
	mainScope->setObjectName("mainScope");			   // provided. It can be accessed by looking in the qApp's children.

#ifdef _WIN32
#ifndef x64
	//Store the floating point control word. It will be re-set before Toonz initialization
	//has ended.
	unsigned int fpWord = 0;
	_controlfp_s(&fpWord, 0, 0);
#endif
#endif

#ifdef _WIN32
	//At least on windows, Qt's 4.5.2 native windows feature tend to create
	//weird flickering effects when dragging panel separators.
	a.setAttribute(Qt::AA_DontCreateNativeWidgetSiblings);
#endif

	//Set the app's locale for numeric stuff to standard C. This is important for atof() and similar
	//calls that are locale-dependant.
	setlocale(LC_NUMERIC, "C");

// Set current directory to the bundle/application path - this is needed to have correct relative paths
#ifdef MACOSX
	{
		QDir appDir(QApplication::applicationDirPath());
		appDir.cdUp(), appDir.cdUp(), appDir.cdUp();

		bool ret = QDir::setCurrent(appDir.absolutePath());
		assert(ret);
	}
#endif

	// splash screen
	QPixmap splashPixmap(":Resources/splash.png");
#ifdef _WIN32
	a.setFont(QFont("Arial", 10));
#else
	a.setFont(QFont("Helvetica", 10));
#endif

	QString offsetStr("\n\n\n\n\n\n\n\n");

	TSystem::hasMainLoop(true);

	TMessageRepository::instance();

	QSplashScreen splash(splashPixmap);
	splash.show();
	a.processEvents();

	splash.showMessage(offsetStr + "Initializing QGLFormat...", Qt::AlignCenter, Qt::white);
	a.processEvents();

	// OpenGL
	QGLFormat fmt;
	fmt.setAlpha(true);
	fmt.setStencil(true);
	QGLFormat::setDefaultFormat(fmt);

#ifdef LINUX
	glutInit(&argc, argv);
#endif

	splash.showMessage(offsetStr + "Initializing Toonz environment ...", Qt::AlignCenter, Qt::white);
	a.processEvents();

	//Install run out of contiguous memory callback
	TBigMemoryManager::instance()->setRunOutOfContiguousMemoryHandler(&toonzRunOutOfContMemHandler);

	// Toonz environment
	initToonzEnv();

	// Initialize thread components
	TThread::init();

	TProjectManager *projectManager = TProjectManager::instance();
	if (Preferences::instance()->isSVNEnabled()) {
		// Read Version Control repositories and add it to project manager as "special" svn project root
		VersionControl::instance()->init();
		QList<SVNRepository> repositories = VersionControl::instance()->getRepositories();
		int count = repositories.size();
		for (int i = 0; i < count; i++) {
			SVNRepository r = repositories.at(i);

			TFilePath localPath(r.m_localPath.toStdWString());
			if (!TFileStatus(localPath).doesExist()) {
				try {
					TSystem::mkDir(localPath);
				} catch (TException &e) {
					fatalError(QString::fromStdWString(e.getMessage()));
				}
			}
			projectManager->addSVNProjectsRoot(localPath);
		}
	}

#if defined(MACOSX) && defined(__LP64__)

	//Load the shared memory settings
	int shmmax = Preferences::instance()->getShmMax();
	int shmseg = Preferences::instance()->getShmSeg();
	int shmall = Preferences::instance()->getShmAll();
	int shmmni = Preferences::instance()->getShmMni();

	if (shmall < 0) //Make sure that at least 100 MB of shared memory are available
		shmall = (tipc::shm_maxSharedPages() < (100 << 8)) ? (100 << 8) : -1;

	tipc::shm_set(shmmax, shmseg, shmall, shmmni);

#endif

	// DVDirModel must be instantiated after Version Control initialization...
	FolderListenerManager::instance()->addListener(DvDirModel::instance());

	splash.showMessage(offsetStr + "Loading Translator ...", Qt::AlignCenter, Qt::white);
	a.processEvents();

	// Carico la traduzione contenuta in toonz.qm (se � presente)
	QString languagePathString = QString::fromStdString(toString(TEnv::getConfigDir() + "loc"));
#ifndef WIN32
	//the merge of menu on osx can cause problems with different languages with the Preferences menu
	//qt_mac_set_menubar_merge(false);
	languagePathString += "/" + Preferences::instance()->getCurrentLanguage();
#else
	languagePathString += "\\" + Preferences::instance()->getCurrentLanguage();
#endif
	QTranslator translator;
#ifdef LINETEST
	translator.load("linetest", languagePathString);
#else
	translator.load("toonz", languagePathString);
#endif

	// La installo
	a.installTranslator(&translator);

	// Carico la traduzione contenuta in toonzqt.qm (se e' presente)
	QTranslator translator2;
	translator2.load("toonzqt", languagePathString);
	a.installTranslator(&translator2);

	// Carico la traduzione contenuta in tnzcore.qm (se e' presente)
	QTranslator tnzcoreTranslator;
	tnzcoreTranslator.load("tnzcore", languagePathString);
	qApp->installTranslator(&tnzcoreTranslator);

	// Carico la traduzione contenuta in toonzlib.qm (se e' presente)
	QTranslator toonzlibTranslator;
	toonzlibTranslator.load("toonzlib", languagePathString);
	qApp->installTranslator(&toonzlibTranslator);

	// Carico la traduzione contenuta in colorfx.qm (se e' presente)
	QTranslator colorfxTranslator;
	colorfxTranslator.load("colorfx", languagePathString);
	qApp->installTranslator(&colorfxTranslator);

	// Carico la traduzione contenuta in tools.qm
	QTranslator toolTranslator;
	toolTranslator.load("tnztools", languagePathString);
	qApp->installTranslator(&toolTranslator);

	// Aggiorno la traduzione delle properties di tutti i tools
	TTool::updateToolsPropertiesTranslation();

	splash.showMessage(offsetStr + "Loading styles ...", Qt::AlignCenter, Qt::white);
	a.processEvents();

	// stile
	QApplication::setStyle("windows");

	IconGenerator::setFilmstripIconSize(Preferences::instance()->getIconSize());

	splash.showMessage(offsetStr + "Loading shaders ...", Qt::AlignCenter, Qt::white);
	a.processEvents();

	loadShaderInterfaces(ToonzFolder::getLibraryFolder() + TFilePath("shaders"));

	splash.showMessage(offsetStr + "Initializing Toonz application ...", Qt::AlignCenter, Qt::white);
	a.processEvents();

	TTool::setApplication(TApp::instance());
	TApp::instance()->init();

//iwsw commented out temporarily
#if 0 
  QStringList monitorNames;
  /*-- 接続モニタがPVM-2541の場合のみLUTを読み込む --*/
  if (Preferences::instance()->isDoColorCorrectionByUsing3DLutEnabled())
  {
	  /*-- 接続モニタがPVM-2541の場合のみLUTを読み込む --*/
	  monitorNames = Ghibli3DLutUtil::getMonitorName();
	  if (monitorNames.contains(QString::fromStdWString(L"PVM-2541")))
		  /*-- 3DLUTファイルを読み込む --*/
		  Ghibli3DLutUtil::loadLutFile(Preferences::instance()->get3DLutPath());
  }
  /*-- 接続モニタをスプラッシュ画面にも表示 --*/
  if (!monitorNames.isEmpty())
  {
	  lastUpdateStr += QString("Monitor Name : ");
	  for (int mn = 0; mn < monitorNames.size(); mn++)
	  {
		  if (mn != 0)
			  lastUpdateStr += QString(", ");
		  lastUpdateStr += monitorNames.at(mn);
	  }
	  lastUpdateStr += QString("\n");
  }
#endif

	splash.showMessage(offsetStr + "Loading Plugins...", Qt::AlignCenter, Qt::white);
	a.processEvents();
	/* poll the thread ends: 
	 絶対に必要なわけではないが PluginLoader は中で setup ハンドラが常に固有のスレッドで呼ばれるよう main thread queue の blocking をしているので
	 processEvents を行う必要がある
   */
	while (!PluginLoader::load_entries("")) {
		a.processEvents();
	}

	splash.showMessage(offsetStr + "Creating main window ...", Qt::AlignCenter, Qt::white);
	a.processEvents();

	/*-- Layoutファイル名をMainWindowのctorに渡す --*/
	MainWindow w(argumentLayoutFileName);

	splash.showMessage(offsetStr + "Loading style sheet ...", Qt::AlignCenter, Qt::white);
	a.processEvents();

	// Carico lo styleSheet
	QString currentStyle = Preferences::instance()->getCurrentStyleSheet();
	a.setStyleSheet(currentStyle);

	TApp::instance()->setMainWindow(&w);
	w.setWindowTitle(applicationFullName);

	splash.showMessage(offsetStr + "Starting main window ...", Qt::AlignCenter, Qt::white);
	a.processEvents();

	TFilePath fp = ToonzFolder::getModuleFile("mainwindow.ini");
	QSettings settings(toQString(fp), QSettings::IniFormat);
	w.restoreGeometry(settings.value("MainWindowGeometry").toByteArray());

#ifndef MACOSX
	//Workaround for the maximized window case: Qt delivers two resize events, one in the normal geometry, before
	//maximizing (why!?), the second afterwards - all inside the following show() call. This makes troublesome for
	//the docking system to correctly restore the saved geometry. Fortunately, MainWindow::showEvent(..) gets called
	//just between the two, so we can disable the currentRoom layout right before showing and re-enable it after
	//the normal resize has happened.
	if (w.isMaximized())
		w.getCurrentRoom()->layout()->setEnabled(false);
#endif

	QRect splashGeometry = splash.geometry();
	splash.finish(&w);

	a.setQuitOnLastWindowClosed(false);
// a.connect(&a, SIGNAL(lastWindowClosed()), &a, SLOT(quit()));
	w.checkForUpdates();

	w.show();

	//Show floating panels only after the main window has been shown
	w.startupFloatingPanels();

	CommandManager::instance()->execute(T_Hand);
	if (!loadScenePath.isEmpty()) {
		splash.showMessage(QString("Loading file '") + loadScenePath.getQString() + "'...", Qt::AlignCenter, Qt::white);

		loadScenePath = loadScenePath.withType("tnz");
		if (TFileStatus(loadScenePath).doesExist())
			IoCmd::loadScene(loadScenePath);
	}

	QFont *myFont;

	std::string family = EnvSoftwareCurrentFont;
	myFont = new QFont(QString(family.c_str()));

	myFont->setPixelSize(EnvSoftwareCurrentFontSize);
	/*-- フォントのBoldの指定 --*/
	std::string weight = EnvSoftwareCurrentFontWeight;
	if (strcmp(weight.c_str(), "Yes") == 0)
		myFont->setBold(true);
	else
		myFont->setBold(false);
	a.setFont(*myFont);

	QAction *action = CommandManager::instance()->getAction("MI_OpenTMessage");
	if (action)
		QObject::connect(TMessageRepository::instance(), SIGNAL(openMessageCenter()), action, SLOT(trigger()));

	QObject::connect(
		TUndoManager::manager(), SIGNAL(somethingChanged()),
		TApp::instance()->getCurrentScene(), SLOT(setDirtyFlag()));

#ifdef _WIN32
#ifndef x64
	//On 32-bit architecture, there could be cases in which initialization could alter the
	//FPU floating point control word. I've seen this happen when loading some AVI coded (VFAPI),
	//where 80-bit internal precision was used instead of the standard 64-bit (much faster and
	//sufficient - especially considering that x86 truncates to 64-bit representation anyway).
	//IN ANY CASE, revert to the original control word.
	//In the x64 case these precision changes simply should not take place up to _controlfp_s
	//documentation.
	_controlfp_s(0, fpWord, -1);
#endif
#endif

	a.installEventFilter(TApp::instance());

	int ret = a.exec();

	TUndoManager::manager()->reset();
	PreviewFxManager::instance()->reset();

#ifdef _WIN32
	if (consoleAttached) {
		::FreeConsole();
	}
#endif

	return ret;
}