public unsafe static void Main(string[] args)
{
//string cefPath = Path.Combine(Path.GetDirectoryName(GetProjectPath()), "cef", "Release");
string cefPath = "/home/vlad/work/cefnetdev/CefNetTest/bin/Debug/netcoreapp3.0";
var path = Environment.GetEnvironmentVariable("PATH");
Environment.SetEnvironmentVariable("PATH", cefPath + ";" + path);
string libname = RuntimeInformation.IsOSPlatform(OSPlatform.Windows) ? "libcef.dll" : "libcef.so";
IntPtr pLibCef = NativeMethods.LoadLibrary(Path.Combine(cefPath, libname));
// This executable is called many times, because it
// is also used for subprocesses. Let's print args
// so we can differentiate between main process and
// subprocesses. If one of the first args is for
// example "--type=renderer" then it means that
// this is a Renderer process. There may be more
// subprocesses like GPU (--type=gpu-process) and
// others. On Linux there are also special Zygote
// processes.
Console.Write("\nProcess args: ");
if (args.Length == 0)
{
Console.Write("none (Main process)");
}
else
{
Console.WriteLine();
for (int i = 0; i < args.Length; i++)
{
if (args[i].Length > 128)
{
Console.WriteLine(args[i].Remove(128) + "...");
}
else
{
Console.WriteLine(args[i]);
}
}
}
Console.Write("\n\n");
// CEF version
if (args.Length == 0)
{
var version = new int[8];
for (int i = 0; i < version.Length; i++)
{
version[i] = CefApi.CefVersionInfo((CefVersionEntry)i);
}
Console.Write("CEF version: {0}\n", string.Join(".", version));
}
// Main args
CefMainArgs main_args = CefMainArgs.CreateDefault();
// Main args
//cef_main_args_t main_args = default;
//main_args..instance = GetModuleHandle(null);
// Cef app
var cef_app = CefApp2.NewCefApp();
// Execute subprocesses. It is also possible to have
// a separate executable for subprocesses by setting
// cef_settings_t.browser_subprocess_path. In such
// case cef_execute_process should not be called here.
Console.Write("cef_execute_process, argc={0}\n", args.Length);
int code = CefNativeApi.cef_execute_process((cef_main_args_t *)&main_args, cef_app, (void *)0);
if (code >= 0)
{
Environment.Exit(code);
}
// Application settings. It is mandatory to set the
// "size" member.
var settings = new CefSettings();
//settings.MultiThreadedMessageLoop = true;
settings.LocalesDirPath = Path.Combine(CefPath, "Resources", "locales");
settings.ResourcesDirPath = Path.Combine(CefPath, "Resources");
settings.LogSeverity = CefLogSeverity.Warning; // Show only warnings/errors
settings.NoSandbox = true;
// Initialize CEF
Console.Write("cef_initialize\n");
CefNativeApi.cef_initialize((cef_main_args_t *)&main_args, settings.GetNativeInstance(), cef_app, (void *)0);
GC.KeepAlive(settings);
// Window info
//cef_window_info_windows_t window_info = default;
//window_info.style = WS_OVERLAPPEDWINDOW | WS_CLIPCHILDREN | WS_CLIPSIBLINGS | WS_VISIBLE;
//window_info.parent_window = IntPtr.Zero;
//window_info.x = CW_USEDEFAULT;
//window_info.y = CW_USEDEFAULT;
//window_info.width = CW_USEDEFAULT;
//window_info.height = CW_USEDEFAULT;
cef_window_info_linux_t window_info = default;
// Window info - window title
byte[] window_name = Encoding.ASCII.GetBytes("cefcapi example");
cef_string_t cef_window_name = default;
fixed(byte *aWindowName = window_name)
{
CefNativeApi.cef_string_utf8_to_utf16(aWindowName, (UIntPtr)window_name.Length, (cef_string_utf16_t *)&cef_window_name);
}
window_info.window_name = cef_window_name;
// Initial url
byte[] url = Encoding.ASCII.GetBytes("https://www.google.com/ncr");
cef_string_t cef_url = default;
fixed(byte *aUrl = url)
{
CefNativeApi.cef_string_utf8_to_utf16(aUrl, (UIntPtr)url.Length, (cef_string_utf16_t *)&cef_url);
}
// Browser settings. It is mandatory to set the
// "size" member.
var browser_settings = new CefBrowserSettings();
// Client handlers
var client = new CefClientClass();
// Create browser asynchronously. There is also a
// synchronous version of this function available.
Console.WriteLine("cef_browser_host_create_browser\n");
CefNativeApi.cef_browser_host_create_browser((cef_window_info_t *)&window_info, client.GetNativeInstance(), &cef_url, browser_settings.GetNativeInstance(), default, default);