void AwesomeSilkApp::update()
{
// update the Awesomium engine
mWebCorePtr->Update();
// create or update our OpenGL Texture from the webview
if( ! mWebViewPtr->IsLoading() && ph::awesomium::isDirty( mWebViewPtr ) )
{
try {
// set texture filter to NEAREST if you don't intend to transform (scale, rotate) it
gl::Texture::Format fmt;
fmt.setMagFilter( GL_NEAREST );
// get the texture using a handy conversion function
mWebTexture = ph::awesomium::toTexture( mWebViewPtr, fmt );
}
catch( const std::exception &e ) {
console() << e.what() << std::endl;
}
// update the window title to reflect the loaded content
char title[1024];
mWebViewPtr->title().ToUTF8( title, 1024 );
app::getWindow()->setTitle( title );
}
}
void AwesomeSilkApp::setup()
{
setWindowPos(Vec2i(100,200));
// set Awesomium logging to verbose
Awesomium::WebConfig cnf;
cnf.log_level = Awesomium::kLogLevel_Verbose;
#if defined( CINDER_MAC )
std::string frameworkPath = ( getAppPath() / "Contents" / "MacOS" ).string();
cnf.package_path = Awesomium::WebString::CreateFromUTF8( frameworkPath.c_str(), frameworkPath.size() );
#endif
// initialize the Awesomium web engine
mWebCorePtr = Awesomium::WebCore::Initialize( cnf );
// create a webview
mWebViewPtr = mWebCorePtr->CreateWebView( getWindowWidth(), getWindowHeight() );
mWebViewPtr->LoadURL( Awesomium::WebURL( Awesomium::WSLit( "http://localhost/~vgusev/silk/silk/WebContent/silk.html" ) ) );
mWebViewPtr->Focus();
// load and create a "loading" icon
try { mLoadingTexture = gl::Texture( loadImage( loadAsset( "loading.png" ) ) ); }
catch( const std::exception &e ) { console() << "Error loading asset: " << e.what() << std::endl; }
DialogWebViewListener *listener = new DialogWebViewListener();
mWebViewPtr->set_dialog_listener(listener);
mTextureSyphon.setName("Cinder Texture");
useSyphon = false;
}
void AwesomeSilkApp::draw()
{
gl::clear();
if( mWebTexture )
{
gl::color( Color::white() );
gl::draw( mWebTexture );
if (useSyphon){
mTextureSyphon.publishTexture(&mWebTexture); //publish our texture
}
}
// show spinner while loading
if( mLoadingTexture && mWebViewPtr && mWebViewPtr->IsLoading() )
{
gl::pushModelView();
gl::translate( 0.5f * Vec2f( getWindowSize() ) );
gl::scale( 0.5f, 0.5f );
gl::rotate( 180.0f * float( getElapsedSeconds() ) );
gl::translate( -0.5f * Vec2f( mLoadingTexture.getSize() ) );
gl::color( Color::white() );
gl::enableAlphaBlending();
gl::draw( mLoadingTexture );
gl::disableAlphaBlending();
gl::popModelView();
}
}
void _TBOX_PREFIX_App::draw()
{
gl::clear();
if( mWebTexture )
{
gl::color( Color::white() );
gl::draw( mWebTexture );
}
// show spinner while loading
if( mLoadingTexture && mWebViewPtr && mWebViewPtr->IsLoading() )
{
gl::pushModelView();
gl::translate( 0.5f * Vec2f( getWindowSize() ) );
gl::scale( 0.5f, 0.5f );
gl::rotate( 180.0f * float( getElapsedSeconds() ) );
gl::translate( -0.5f * Vec2f( mLoadingTexture.getSize() ) );
gl::color( Color::white() );
gl::enableAlphaBlending();
gl::draw( mLoadingTexture );
gl::disableAlphaBlending();
gl::popModelView();
}
}
void FutureValueCallback::handleCallback(const CppArgumentList& args, CppVariant* result)
{
Awesomium::JSArguments jsArgs;
initFromCppArgumentList(args, jsArgs);
view->handleFutureJSValueCallback(jsArgs);
result->SetNull();
}
void Initialize(
_In_ Web::Implementation *web,
_In_ INT32 view_width, _In_ INT32 view_height,
_In_ Web::Session::Implementation *resources
)
{
if (view_private) return;
view_private = web->core_private->CreateWebView(
view_width, view_height, resources->session_private,
Awesomium::WebViewType::kWebViewType_Offscreen
),
// set event handlers for the current view
view_private->set_view_listener(this),
view_private->set_load_listener(this),
view_private->set_process_listener(this),
view_private->set_js_method_handler(this);
}
void _TBOX_PREFIX_App::setup()
{
// set Awesomium logging to verbose
Awesomium::WebConfig cnf;
cnf.log_level = Awesomium::kLogLevel_Verbose;
// initialize the Awesomium web engine
mWebCorePtr = Awesomium::WebCore::Initialize( cnf );
// create a webview
mWebViewPtr = mWebCorePtr->CreateWebView( getWindowWidth(), getWindowHeight() );
mWebViewPtr->LoadURL( Awesomium::WebURL( Awesomium::WSLit( "http://libcinder.org" ) ) );
mWebViewPtr->Focus();
// load and create a "loading" icon
try { mLoadingTexture = gl::Texture( loadImage( loadAsset( "loading.png" ) ) ); }
catch( const std::exception &e ) { console() << "Error loading asset: " << e.what() << std::endl; }
}
void CheckKeyboardFocusCallback::handleCallback(const CppArgumentList& args, CppVariant* result)
{
Awesomium::JSArguments jsArgs;
initFromCppArgumentList(args, jsArgs);
if(jsArgs.size())
view->handleCheckKeyboardFocus(jsArgs[0].toBoolean());
result->SetNull();
}
void _TBOX_PREFIX_App::update()
{
// update the Awesomium engine
mWebCorePtr->Update();
// create or update our OpenGL Texture from the webview
if( ! mWebViewPtr->IsLoading() && ph::awesomium::isDirty( mWebViewPtr ) )
{
try {
// set texture filter to NEAREST if you don't intend to transform (scale, rotate) it
gl::Texture::Format fmt;
fmt.setMagFilter( GL_NEAREST );
// get the texture using a handy conversion function
mWebTexture = ph::awesomium::toTexture( mWebViewPtr, fmt );
}
catch( const std::exception &e ) {
console() << e.what() << std::endl;
}
}
}
void AwesomeSilkApp::shutdown()
{
// properly shutdown Awesomium on exit
if( mWebViewPtr ) mWebViewPtr->Destroy();
Awesomium::WebCore::Shutdown();
}
void AwesomeSilkApp::resize()
{
// resize webview if window resizes
if( mWebViewPtr )
mWebViewPtr->Resize( getWindowWidth(), getWindowHeight() );
}
void _TBOX_PREFIX_App::shutdown()
{
// properly shutdown Awesomium on exit
if( mWebViewPtr ) mWebViewPtr->Destroy();
Awesomium::WebCore::Shutdown();
}
void _TBOX_PREFIX_App::resize()
{
// resize webview if window resizes
if( mWebViewPtr )
mWebViewPtr->Resize( getWindowWidth(), getWindowHeight() );
}
void Release()
{
if (view_private)
view_private->Destroy(),
view_private = nullptr;
}
