protected void InitializeUltralight()
{
// setup logging
LoggerLogMessageCallback cb = LoggerCallback;
Ultralight.SetLogger(new Logger {
LogMessage = cb
});
using var cfg = new Config();
var cachePath = Path.Combine(AssetDirectory, "Cache");
cfg.SetCachePath(cachePath);
var resourcePath = Path.Combine(AssetDirectory, "resources");
cfg.SetResourcePath(resourcePath);
cfg.SetUseGpuRenderer(false);
cfg.SetEnableImages(true);
cfg.SetEnableJavaScript(true);
AppCore.EnablePlatformFontLoader();
AppCore.EnablePlatformFileSystem(AssetDirectory);
_renderer = new Renderer(cfg);
}
public static unsafe void Main(string[] args)
{
// setup logging
LoggerLogMessageCallback cb = LoggerCallback;
Ultralight.PlatformSetLogger(new Logger {
LogMessage = cb
});
if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
Ansi.WindowsConsole.TryEnableVirtualTerminalProcessing();
}
if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX))
{
NativeLibrary.SetDllImportResolver(typeof(Ultralight).Assembly,
(name, assembly, path) => name switch {
"Ultralight" => NativeLibrary.Load("libUltralight.dylib"),
"AppCore" => NativeLibrary.Load("libAppCore.dylib"),
"WebCore" => NativeLibrary.Load("libWebCore.dylib"),
_ => default
});
public static unsafe void Main(string[] args)
{
// setup logging
LoggerLogMessageCallback cb = LoggerCallback;
Ultralight.SetLogger(new Logger {
LogMessage = cb
});
if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
Console.OutputEncoding = Encoding.UTF8;
Ansi.WindowsConsole.TryEnableVirtualTerminalProcessing();
}
var asmPath = typeof(DemoProgram).Assembly.Location;
var asmDir = Path.GetDirectoryName(asmPath) !;
var tempDir = Path.GetTempPath();
// find a place to stash instance storage
string storagePath;
do
{
storagePath = Path.Combine(tempDir, Guid.NewGuid().ToString());
} while (Directory.Exists(storagePath) || File.Exists(storagePath));
var cfg = Config.Create();
{
var cachePath = String.Create(Path.Combine(storagePath, "Cache"));
cfg->SetCachePath(cachePath);
cachePath->Destroy();
}
{
var resourcePath = String.Create(Path.Combine(asmDir, "resources"));
cfg->SetResourcePath(resourcePath);
resourcePath->Destroy();
}
cfg->SetUseGpuRenderer(false);
cfg->SetEnableImages(true);
cfg->SetEnableJavaScript(false);
AppCore.EnablePlatformFontLoader();
{
var assetsPath = String.Create(Path.Combine(asmDir, "assets"));
AppCore.EnablePlatformFileSystem(assetsPath);
assetsPath->Destroy();
}
var renderer = Renderer.Create(cfg);
var sessionName = String.Create("Demo");
var session = Session.Create(renderer, false, sessionName);
var view = View.Create(renderer, 640, 480, false, session, false);
{
var htmlString = String.Create("<i>Loading...</i>");
Console.WriteLine($"Loading HTML: {htmlString->Read()}");
view->LoadHtml(htmlString);
htmlString->Destroy();
}
var loaded = false;
view->SetFinishLoadingCallback((data, caller, frameId, isMainFrame, url) => {
Console.WriteLine($"Loading Finished, URL: 0x{(ulong) url:X8} {url->Read()}");
loaded = true;
}, null);
while (!loaded)
{
Ultralight.Update(renderer);
Ultralight.Render(renderer);
}
/*
* {
* var surface = view->GetSurface();
* var bitmap = surface->GetBitmap();
* var pixels = bitmap->LockPixels();
* RenderAnsi<Bgra32>(pixels, bitmap->GetWidth(), bitmap->GetHeight(), bitmap->GetBpp());
* Console.WriteLine();
* bitmap->UnlockPixels();
* bitmap->SwapRedBlueChannels();
* //bitmap->WritePng("Loading.png");
* }
*/
loaded = false;
{
var urlString = String.Create("file:///index.html");
Console.WriteLine($"Loading URL: {urlString->Read()}");
view->LoadUrl(urlString);
urlString->Destroy();
}
while (!loaded)
{
//Ultralight.Update(renderer);
renderer->Update();
//Ultralight.Render(renderer);
renderer->Render();
}
{
var urlStrPtr = view->GetUrl();
Console.WriteLine($"After Loaded View GetURL: 0x{(ulong) urlStrPtr:X8} {urlStrPtr->Read()}");
}
{
var surface = view->GetSurface();
var bitmap = surface->GetBitmap();
var pixels = bitmap->LockPixels();
RenderAnsi <Bgra32>(pixels, bitmap->GetWidth(), bitmap->GetHeight());
bitmap->UnlockPixels();
bitmap->SwapRedBlueChannels();
//bitmap->WritePng("Loaded.png");
}
view->Destroy();
session->Destroy();
renderer->Destroy();
cfg->Destroy();
try {
Directory.Delete(storagePath, true);
}
catch {
/* ok */
}
//Console.WriteLine("Press any key to exit.");
//Console.ReadKey(true);
}
public static void Main(string[] args)
{
// setup logging
LoggerLogMessageCallback cb = LoggerCallback;
Ultralight.SetLogger(new Logger {
LogMessage = cb
});
if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
Console.OutputEncoding = Encoding.UTF8;
Ansi.WindowsConsole.TryEnableVirtualTerminalProcessing();
}
var asmPath = new Uri(typeof(DemoProgram).Assembly.CodeBase !).LocalPath;
var asmDir = Path.GetDirectoryName(asmPath) !;
var tempDir = Path.GetTempPath();
// find a place to stash instance storage
string storagePath;
do
{
storagePath = Path.Combine(tempDir, Guid.NewGuid().ToString());
} while (Directory.Exists(storagePath) || File.Exists(storagePath));
{
using var cfg = new Config();
var cachePath = Path.Combine(storagePath, "Cache");
cfg.SetCachePath(cachePath);
var resourcePath = Path.Combine(asmDir, "resources");
cfg.SetResourcePath(resourcePath);
cfg.SetUseGpuRenderer(false);
cfg.SetEnableImages(true);
cfg.SetEnableJavaScript(false);
AppCore.EnablePlatformFontLoader();
{
var assetsPath = Path.Combine(asmDir, "assets");
AppCore.EnablePlatformFileSystem(assetsPath);
}
using var renderer = new Renderer(cfg);
var sessionName = "Demo";
using var session = new Session(renderer, false, sessionName);
using var view = new View(renderer, 640, 480, false, session);
{
var htmlString = "<i>Loading...</i>";
Console.WriteLine($"Loading HTML: {htmlString}");
view.LoadHtml(htmlString);
}
var loaded = false;
view.SetFinishLoadingCallback((data, caller, frameId, isMainFrame, url) => {
Console.WriteLine($"Loading Finished, URL: {url}");
loaded = true;
}, default);
while (!loaded)
{
renderer.Update();
renderer.Render();
}
loaded = false;
{
var urlString = "file:///index.html";
Console.WriteLine($"Loading URL: {urlString}");
view.LoadUrl(urlString);
}
while (!loaded)
{
renderer.Update();
renderer.Render();
}
{
var urlStr = view.GetUrl();
Console.WriteLine($"After Loaded View GetURL: {urlStr}");
}
{
var surface = view.GetSurface();
var bitmap = surface.GetBitmap();
var pixels = bitmap.LockPixels();
RenderAnsi <Bgra32>(pixels, bitmap.GetWidth(), bitmap.GetHeight(), 2, borderless: true);
bitmap.UnlockPixels();
//bitmap.SwapRedBlueChannels();
//bitmap.WritePng("Loaded.png");
}
}
try {
Directory.Delete(storagePath, true);
}
catch {
/* ok */
}
if (!Environment.UserInteractive || Console.IsInputRedirected)
{
return;
}
Console.Write("Press any key to exit.");
Console.ReadKey(true);
Console.WriteLine();
}
