WebView::WebView(QWidget *parent) :
QWebView(parent)
, m_page(new WebPage(this))
{
setPage(m_page);
page()->setLinkDelegationPolicy(QWebPage::DelegateAllLinks);
connect( m_page->mainFrame() , SIGNAL(javaScriptWindowObjectCleared()), this, SLOT(attachObject()) );
connect(this,SIGNAL(loadFinished(bool)),this,SLOT(loadFinished(bool)));
connect(this,SIGNAL(selectionChanged()),this,SLOT(doNothing()));
connect(this,SIGNAL(urlChanged(QUrl)),this,SLOT(urlChanged(QUrl)));
enableSettings();
attachObject();
//setContextMenuPolicy(Qt::PreventContextMenu);
}
GLFWwindow* initWindow()
{
//Initialize GLFW
glfwInit();
//Setup the window properties, to use OpenGL 3.3 and restrain it to the core profile
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GL_TRUE);
glfwWindowHint(GLFW_SAMPLES, 16);
//Create the window
GLFWwindow* window = glfwCreateWindow(800, 600, "Learn OpenGL", nullptr, nullptr);
if (window == nullptr)
{
std::cout << "Unable to create window." << std::endl;
glfwTerminate();
return nullptr;
}
glfwMakeContextCurrent(window);
//More window options
glfwWindowHint(GLFW_RESIZABLE, GL_FALSE);
glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_DISABLED);
glfwSetWindowPos(window, 500, 100);
//Setup all the callback functions
glfwSetKeyCallback(window, keyboard);
glfwSetCursorPosCallback(window, mouse);
glfwSetMouseButtonCallback(window, mouseButtons);
glfwSetScrollCallback(window, scroll);
//Initialize GLEW and make sure glewExperimental is true for OpenGL 3.3
glewExperimental = GL_TRUE;
if (glewInit() != GLEW_OK)
{
std::cout << "Failed to initialize GLEW." << std::endl;
return nullptr;
}
enableSettings();
/*glCullFace(GL_BACK);
glBlendFuncSeparate(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, GL_ONE, GL_ZERO);*/
glDepthFunc(GL_LEQUAL);
return window;
}