public static bool LoadAndInitCef3(string[] args)
{
initEssential = new MyCef3InitEssential(args);
if (!initEssential.Init())
{
return(false);
}
initEssential.SetupPreRun();
return(true);
}
static void Main(string[] args)
{
//this is designed for cef UI process.
//this process starts before any subprocess.
//so before load anything we should check
// if essential libs are available
//------------------------------------------
LibFolderManager.CheckNativeLibs();
//------------------------------------------
//1. load cef before OLE init (eg init winform) ***
//see more detail ... MyCef3InitEssential
if (!MyCef3InitEssential.LoadAndInitCef3(args))
{
return;
}
//------------------------------------------
//1. if this is main UI process
//the code go here, and we just start
//winform app as usual
//2. if this is other process
//mean this process is finish and will terminate soon.
//so we do noting, just exit!
//(***please note that
//*** we call ShutDownCef3 only in main thread ***)
if (!MyCef3InitEssential.IsInMainProcess)
{
MyCef3InitEssential.ClearRemainingCefMsg();
return;
}
//------------------------------------------
/////////////////////////////////////////////
//this code is run only in main process
//------------------------------------------
MyCef3WinForms myCef3WinForm = new MyCef3WinForms();
myCef3WinForm.SetAsCurrentImpl();
WinFormCefMsgLoopPump.Start();
//------------------------------------------
Form1 f1 = new Form1();
ApplicationContext appContext = new ApplicationContext(f1);
Application.Run(appContext);
/////////////////////////////////////////////
MyCef3InitEssential.ClearRemainingCefMsg();
MyCef3InitEssential.ShutDownCef3();
//(***please note that
//*** we call ShutDownCef3 only in main thread ***)
}
public static void Start()
{
MyCef3InitEssential.CefDoMessageLoopWork();
if (tinyForm == null)
{
tinyForm = new Form();
tinyForm.Size = new System.Drawing.Size(10, 10);
tinyForm.Visible = false;
}
//force it create handle****
tinyFormHandle = tinyForm.Handle;
//Cef3's message pump ***
//---------------------------
//this is CefMsgLoopPump implementation
//it should not too fast or too slow to call
bool appIsIdel = true;
bool looping1 = false;
loopTimer.Interval = 30;//30ms
loopTimer.Tick += (s, e) =>
{
if (appIsIdel)
{
looping1 = true;
appIsIdel = false;
for (int i = 10; i >= 0; --i)
{
MyCef3InitEssential.CefDoMessageLoopWork();
}
looping1 = false;
}
};
Application.Idle += (s, e) =>
{
if (!looping1)
{
appIsIdel = true;
}
};
loopTimer.Enabled = true;
}
static void Main(string[] args)
{
//1. load cef before OLE init (eg init winform) ***
//see more detail ... MyCef3InitEssential
if (!MyCef3InitEssential.LoadAndInitCef3(args))
{
return;
}
//------------------------------------------
//1. if this is main UI process
//the code go here, and we just start
//winform app as usual
//2. if this is other process
//mean this process is finish and will terminate soon.
//so we do noting, just exit!
//(***please note that
//*** we call ShutDownCef3 only in main thread ***)
if (!MyCef3InitEssential.IsInMainProcess)
{
MyCef3InitEssential.ClearRemainingCefMsg();
return;
}
//------------------------------------------
/////////////////////////////////////////////
//this code is run only in main process
//------------------------------------------
Form1 f1 = new Form1();
ApplicationContext appContext = new ApplicationContext(f1);
Application.Run(appContext);
/////////////////////////////////////////////
MyCef3InitEssential.ClearRemainingCefMsg();
MyCef3InitEssential.ShutDownCef3();
//(***please note that
//*** we call ShutDownCef3 only in main thread ***)
}
