public CefV8Value ExecFunction(NativeJsContext context, char[] argAsJsonChars)
{
unsafe
{
fixed(char *first = &argAsJsonChars[0])
{
CefV8Value value = new CefV8Value(Cef3Binder.MyCefJs_ExecJsFunctionWithContext(this.Ptr, context.Ptr, first));
return(value);
}
}
}
public void SetSize(int w, int h)
{
JsValue a0 = new JsValue();
a0.I32 = w;
JsValue a1 = new JsValue();
a1.I32 = h;
JsValue ret;
Cef3Binder.MyCefBwCall2(_myCefBw.ptr, (int)CefBwCallMsg.CefBw_SetSize, out ret, ref a0, ref a1);
}
public static void CopyStdStringList(IntPtr stdStringList, System.Collections.Generic.List <string> outputList)
{
int listCount;
Cef3Binder.GetListCount(2, stdStringList, out listCount);
for (int i = 0; i < listCount; ++i)
{
JsValue value = new JsValue();
Cef3Binder.GetListElement(2, stdStringList, i, ref value);
outputList.Add(CopyStringAndDestroyNativeSide(ref value));
}
}
public CefV8Value ExecFunction(NativeJsContext context, string argAsJsonString)
{
unsafe
{
char[] chars = argAsJsonString.ToCharArray();
fixed(char *first = &chars[0])
{
CefV8Value value = new CefV8Value(Cef3Binder.MyCefJs_ExecJsFunctionWithContext(this.Ptr, context.Ptr, first));
return(value);
}
}
}
public void ShowDevTools()
{
if (cefDevWindow == null)
{
cefDevWindow = new MyCefDevWindow();
IWindowForm devForm = Cef3Binder.CreateBlankForm(800, 600);
devForm.Text = "Developer Tool";
devForm.Show();
Cef3Binder.MyCefShowDevTools(this.myCefBrowser,
cefDevWindow.GetMyCefBrowser(),
devForm.GetHandle());
}
}
public static void CopyStdInt64ListAndDestroyNativeSide(IntPtr stdInt64List, System.Collections.Generic.List <long> outputList)
{
int listCount;
Cef3Binder.GetListCount(1, stdInt64List, out listCount);
for (int i = 0; i < listCount; ++i)
{
JsValue value = new JsValue();
Cef3Binder.GetListElement(1, stdInt64List, i, ref value);
outputList.Add(value.I64);
}
Cef3Binder.MyCefDeletePtr(stdInt64List);
}
public string GetUrl()
{
unsafe
{
char[] buffer = new char[255];
int actualLength = 0;
fixed(char *buffer_head = &buffer[0])
{
Cef3Binder.MyCefFrame_GetUrl(Ptr, buffer_head, 255, ref actualLength);
return(new string(buffer_head));
}
}
}
public void PostData2(string url, byte[] data, int len)
{
//CefRefPtr<CefRequest> request(CefRequest::Create());
//MyCefStringHolder* url = (MyCefStringHolder*)v1->ptr;
//request->SetURL(url->value);
////Add post data to request, the correct method and content-type header will be set by CEF
//CefRefPtr<CefPostDataElement> postDataElement(CefPostDataElement::Create());
//char* buffer1 = new char[v2->i32];
//memcpy_s(buffer1, v2->i32, v2->ptr, v2->i32);
//postDataElement->SetToBytes(v2->i32, buffer1);
////------
//CefRefPtr<CefPostData> postData(CefPostData::Create());
//postData->AddElement(postDataElement);
//request->SetPostData(postData);
////add custom header (for test)
//CefRequest::HeaderMap headerMap;
//headerMap.insert(
// std::make_pair("X-My-Header", "My Header Value"));
//request->SetHeaderMap(headerMap);
////load request
//myBw->bwWindow->GetBrowser()->GetMainFrame()->LoadRequest(request);
//delete buffer1;
JsValue a0 = new JsValue();
JsValue a1 = new JsValue();
JsValue ret;
var v_url = NativeMyCefStringHolder.CreateHolder(url);
a0.Ptr = v_url.nativePtr;
//
unsafe
{
fixed(byte *buffer = &data[0])
{
a1.Ptr = new IntPtr(buffer);
a1.I32 = data.Length;
Cef3Binder.MyCefBwCall2(_myCefBw.ptr, (int)CefBwCallMsg.CefBw_PostData, out ret, ref a0, ref a1);
}
}
v_url.Dispose();
}
public void PrintToPdf(string filename)
{
MyCefCallback cb = null;
cb = new MyCefCallback((id, args) =>
{
//remove after finish
var metArg = new NativeCallArgs(args);
int isOK = metArg.GetArgAsInt32(1);
tmpCallbacks.Remove(cb);
});
tmpCallbacks.Add(cb);
//
Cef3Binder.MyCefPrintToPdf(_myCefBw.ptr, IntPtr.Zero, filename, cb);
}
public void SetOutput(int index, byte[] buffer)
{
//output
unsafe
{
fixed(byte *b = &buffer[0])
{
Cef3Binder.MyCefMetArgs_SetResultAsByteBuffer(this._argPtr,
index,
new IntPtr(b),
buffer.Length);
}
}
}
public void PrintToPdf(string pdfConfig, string filename)
{
IntPtr nativePdfConfig = Cef3Binder.MyCefCreatePdfPrintSetting(pdfConfig);
MyCefCallback cb = null;
cb = new MyCefCallback((id, args) =>
{
//remove after finish
var metArg = new NativeCallArgs(args);
int isOK = metArg.GetArgAsInt32(1);
tmpCallbacks.Remove(cb);
});
tmpCallbacks.Add(cb);
//
Cef3Binder.MyCefPrintToPdf(_myCefBw.ptr, nativePdfConfig, filename, cb);
}
public void CopyBufferToBufferHolder(int index, byte[] data)
{
int len = data.Length;
unsafe
{
IntPtr bufferHolderPtr;
fixed(byte *head = &data[0])
{
//native side copy the managed data and store at the native side
bufferHolderPtr = Cef3Binder.MyCefCreateBufferHolderWithInitData(len, head);
}
SetAsIntPtr(this.rawNativeArgs, index, bufferHolderPtr);
}
}
public void ShowDevTools()
{
if (devForm == null)
{
devForm = Cef3Binder.CreateBlankForm(800, 600);
devForm.Text = "Developer Tool";
devForm.Show();
devForm.FormClosed += DevForm_FormClosed;
}
if (cefDevWindow == null)
{
cefDevWindow = new MyCefDevWindow();
Cef3Binder.MyCefShowDevTools(_myCefBw.ptr,
cefDevWindow.GetMyCefBrowser(),
devForm.GetHandle());
}
}
public string ReadArgAsString(int index)
{
//Cef3Binder.MyCefJs_MetReadArgAsString(this.argPtr,index,)
int acutalLen = 0;
unsafe
{
int BUFF_LEN = 256;
char *buffHead = stackalloc char[BUFF_LEN];
Cef3Binder.MyCefJs_MetReadArgAsString(argPtr, index, buffHead, BUFF_LEN, ref acutalLen);
if (acutalLen > BUFF_LEN)
{
//read more
}
return(new string(buffHead, 0, acutalLen));
}
}
public string GetRequest()
{
//get request from native string
int acutalLen = 0;
unsafe
{
int BUFF_LEN = 256;
char *buffHead = stackalloc char[BUFF_LEN];
Cef3Binder.MyCefStringHolder_Read(_requestCefStringHolder, buffHead, BUFF_LEN, ref acutalLen);
if (acutalLen > BUFF_LEN)
{
//read more
}
return(new string(buffHead, 0, acutalLen));
}
}
public string ReadValueAsString()
{
const int BUFF_LEN = 512;
char[] charBuff = new char[BUFF_LEN];
unsafe
{
fixed(char *head = &charBuff[0])
{
int actualLen = 0;
Cef3Binder.MyCefJs_CefV8Value_ReadAsString(this.Ptr, head, BUFF_LEN, ref actualLen);
if (actualLen > BUFF_LEN)
{
//read more
}
return(new string(charBuff, 0, actualLen));
}
}
}
unsafe static string MyCefJsReadString(JsValue *jsval)
{
int actualLen;
int buffLen = jsval->I32 + 1; //string len
//check if string is on method-call's frame stack or heap
if (jsval->Type == JsValueType.NativeCefString)
{
char *rawCefString_char16_t;
Cef3Binder.MyCefStringGetRawPtr(jsval->Ptr, out rawCefString_char16_t, out actualLen);
return(new string(rawCefString_char16_t, 0, actualLen));
}
if (buffLen < 1024)
{
char *buffHead = stackalloc char[buffLen];
Cef3Binder.MyCefStringHolder_Read(jsval->Ptr, buffHead, buffLen, out actualLen);
if (actualLen > buffLen)
{
//read more
}
return(new string(buffHead, 0, actualLen));
}
else
{
char[] buffHead = new char[buffLen];
fixed(char *h = &buffHead[0])
{
Cef3Binder.MyCefStringHolder_Read(jsval->Ptr, h, buffLen, out actualLen);
if (actualLen > buffLen)
{
//read more
}
}
return(new string(buffHead, 0, actualLen));
}
}
public void PostData(string url, byte[] data, int len)
{
JsValue a0 = new JsValue();
JsValue a1 = new JsValue();
JsValue ret;
var v_url = NativeMyCefStringHolder.CreateHolder(url);
a0.Ptr = v_url.nativePtr;
//
unsafe
{
fixed(byte *buffer = &data[0])
{
a1.Ptr = new IntPtr(buffer);
a1.I32 = data.Length;
Cef3Binder.MyCefBwCall2(_myCefBw.ptr, (int)CefBwCallMsg.CefBw_PostData, out ret, ref a0, ref a1);
}
}
v_url.Dispose();
}
protected static void DoMessageLoopWork()
{
Cef3Binder.MyCefDoMessageLoopWork();
}
/// <summary>
/// get global object
/// </summary>
/// <returns></returns>
public CefV8Value GetGlobal()
{
return(new CefV8Value(Cef3Binder.MyCefJsGetGlobal(this.Ptr)));
}
public static NativeJsContext GetCurrentContext()
{
return(new NativeJsContext(Cef3Binder.MyCefJsGetCurrentContext()));
}
public void ExitContext()
{
Cef3Binder.MyCefJs_ExitContext(this.Ptr);
}
public static Cef3FuncHandler CreateFuncHandler(MyCefCallback cefCallback)
{
//store in cbs, prevent collected by GC
cbs.Add(cefCallback);
return(new Cef3FuncHandler(Cef3Binder.MyCefJs_New_V8Handler(cefCallback)));
}
public static NativeJsContext GetEnteredContext()
{
return(new NativeJsContext(Cef3Binder.MyCefJs_GetEnteredContext()));
}
public NativeJsContext GetFrameContext()
{
return(new NativeJsContext(Cef3Binder.MyCefJsFrameContext(this.Ptr)));
}
public void ExecJavascript(string src, string url)
{
Cef3Binder.MyCefBwExecJavascript2(this.Ptr, src, url);
}
public void Set(string key, Cef3Func cef3Func)
{
Cef3Binder.MyCefJs_CefV8Value_SetValue_ByString(this.Ptr, key, cef3Func.Ptr, (int)CefV8PropertyAttribute.V8_PROPERTY_ATTRIBUTE_READONLY);
}
public static Cef3Func CreateFunc(string name, Cef3FuncHandler funcHandler)
{
IntPtr func = Cef3Binder.MyCefJs_CreateFunction(name, funcHandler.Ptr);
return(new Cef3Func(func));
}
public bool IsFunc()
{
return(Cef3Binder.MyCefJs_CefV8Value_IsFunc(this.Ptr));
}
public void EnterContext()
{
Cef3Binder.MyCefJs_EnterContext(this.Ptr);
}