/// <summary>
/// Parses the specified |jsonString| and returns a dictionary or list
/// representation. If JSON parsing fails this function returns NULL and
/// populates |errorCodeOut| and |errorMsgOut| with an error code and a
/// formatted error message respectively.
/// </summary>
/// <remarks>
/// See also the original CEF documentation in
/// <see href="https://bitbucket.org/chromiumfx/chromiumfx/src/tip/cef/include/capi/cef_parser_capi.h">cef/include/capi/cef_parser_capi.h</see>.
/// </remarks>
public static CfxValue ParseJsonAndReturnError(string jsonString, CfxJsonParserOptions options, out CfxJsonParserError errorCodeOut, ref string errorMsgOut)
{
var jsonString_pinned = new PinnedString(jsonString);
int errorCodeOut_tmp;
var errorMsgOut_pinned = new PinnedString(errorMsgOut);
IntPtr errorMsgOut_str = errorMsgOut_pinned.Obj.PinnedPtr;
int errorMsgOut_length = errorMsgOut_pinned.Length;
var __retval = CfxApi.cfx_parse_jsonand_return_error(jsonString_pinned.Obj.PinnedPtr, jsonString_pinned.Length, (int)options, out errorCodeOut_tmp, ref errorMsgOut_str, ref errorMsgOut_length);
jsonString_pinned.Obj.Free();
errorCodeOut = (CfxJsonParserError)errorCodeOut_tmp;
if (errorMsgOut_str != errorMsgOut_pinned.Obj.PinnedPtr)
{
if (errorMsgOut_length > 0)
{
errorMsgOut = System.Runtime.InteropServices.Marshal.PtrToStringUni(errorMsgOut_str, errorMsgOut_length);
// free the native string?
}
else
{
errorMsgOut = null;
}
}
errorMsgOut_pinned.Obj.Free();
return(CfxValue.Wrap(__retval));
}
/// <summary>
/// Parses the specified |jsonString| and returns a dictionary or list
/// representation. If JSON parsing fails this function returns NULL.
/// </summary>
/// <remarks>
/// See also the original CEF documentation in
/// <see href="https://bitbucket.org/chromiumfx/chromiumfx/src/tip/cef/include/capi/cef_parser_capi.h">cef/include/capi/cef_parser_capi.h</see>.
/// </remarks>
public static CfxValue ParseJson(string jsonString, CfxJsonParserOptions options)
{
var jsonString_pinned = new PinnedString(jsonString);
var __retval = CfxApi.cfx_parse_json(jsonString_pinned.Obj.PinnedPtr, jsonString_pinned.Length, (int)options);
jsonString_pinned.Obj.Free();
return(CfxValue.Wrap(__retval));
}
/// <summary>
/// Sets the value at the specified key. Returns true (1) if the value was set
/// successfully. If |value| represents simple data then the underlying data
/// will be copied and modifications to |value| will not modify this object. If
/// |value| represents complex data (binary, dictionary or list) then the
/// underlying data will be referenced and modifications to |value| will modify
/// this object.
/// </summary>
/// <remarks>
/// See also the original CEF documentation in
/// <see href="https://bitbucket.org/chromiumfx/chromiumfx/src/tip/cef/include/capi/cef_values_capi.h">cef/include/capi/cef_values_capi.h</see>.
/// </remarks>
public bool SetValue(string key, CfxValue value)
{
var key_pinned = new PinnedString(key);
var __retval = CfxApi.DictionaryValue.cfx_dictionary_value_set_value(NativePtr, key_pinned.Obj.PinnedPtr, key_pinned.Length, CfxValue.Unwrap(value));
key_pinned.Obj.Free();
return(0 != __retval);
}
/// <summary>
/// Returns the value for the preference with the specified |name|. Returns
/// NULL if the preference does not exist. The returned object contains a copy
/// of the underlying preference value and modifications to the returned object
/// will not modify the underlying preference value. This function must be
/// called on the browser process UI thread.
/// </summary>
/// <remarks>
/// See also the original CEF documentation in
/// <see href="https://bitbucket.org/chromiumfx/chromiumfx/src/tip/cef/include/capi/cef_request_context_capi.h">cef/include/capi/cef_request_context_capi.h</see>.
/// </remarks>
public CfxValue GetPreference(string name)
{
var name_pinned = new PinnedString(name);
var __retval = CfxApi.cfx_request_context_get_preference(NativePtr, name_pinned.Obj.PinnedPtr, name_pinned.Length);
name_pinned.Obj.Free();
return(CfxValue.Wrap(__retval));
}
/// <summary>
/// Returns the value at the specified key. For simple types the returned value
/// will copy existing data and modifications to the value will not modify this
/// object. For complex types (binary, dictionary and list) the returned value
/// will reference existing data and modifications to the value will modify
/// this object.
/// </summary>
/// <remarks>
/// See also the original CEF documentation in
/// <see href="https://bitbucket.org/chromiumfx/chromiumfx/src/tip/cef/include/capi/cef_values_capi.h">cef/include/capi/cef_values_capi.h</see>.
/// </remarks>
public CfxValue GetValue(string key)
{
var key_pinned = new PinnedString(key);
var __retval = CfxApi.DictionaryValue.cfx_dictionary_value_get_value(NativePtr, key_pinned.Obj.PinnedPtr, key_pinned.Length);
key_pinned.Obj.Free();
return(CfxValue.Wrap(__retval));
}
/// <summary>
/// Set the |value| associated with preference |name|. Returns true (1) if the
/// value is set successfully and false (0) otherwise. If |value| is NULL the
/// preference will be restored to its default value. If setting the preference
/// fails then |error| will be populated with a detailed description of the
/// problem. This function must be called on the browser process UI thread.
/// </summary>
/// <remarks>
/// See also the original CEF documentation in
/// <see href="https://bitbucket.org/chromiumfx/chromiumfx/src/tip/cef/include/capi/cef_request_context_capi.h">cef/include/capi/cef_request_context_capi.h</see>.
/// </remarks>
public bool SetPreference(string name, CfxValue value, out string error)
{
var name_pinned = new PinnedString(name);
IntPtr error_str;
int error_length;
var __retval = CfxApi.RequestContext.cfx_request_context_set_preference(NativePtr, name_pinned.Obj.PinnedPtr, name_pinned.Length, CfxValue.Unwrap(value), out error_str, out error_length);
name_pinned.Obj.Free();
if (error_length > 0)
{
error = System.Runtime.InteropServices.Marshal.PtrToStringUni(error_str, error_length);
// free the native string?
}
else
{
error = null;
}
return(0 != __retval);
}
internal static CfxValue Wrap(IntPtr nativePtr)
{
if (nativePtr == IntPtr.Zero)
{
return(null);
}
lock (weakCache) {
var wrapper = (CfxValue)weakCache.Get(nativePtr);
if (wrapper == null)
{
wrapper = new CfxValue(nativePtr);
weakCache.Add(wrapper);
}
else
{
CfxApi.cfx_release(nativePtr);
}
return(wrapper);
}
}
/// <summary>
/// Generates a JSON string from the specified root |node| which should be a
/// dictionary or list value. Returns an NULL string on failure. This function
/// requires exclusive access to |node| including any underlying data.
/// </summary>
/// <remarks>
/// See also the original CEF documentation in
/// <see href="https://bitbucket.org/chromiumfx/chromiumfx/src/tip/cef/include/capi/cef_parser_capi.h">cef/include/capi/cef_parser_capi.h</see>.
/// </remarks>
public static string WriteJson(CfxValue node, CfxJsonWriterOptions options)
{
return(StringFunctions.ConvertStringUserfree(CfxApi.cfx_write_json(CfxValue.Unwrap(node), (int)options)));
}
/// <summary>
/// Sets the value at the specified index. Returns true (1) if the value was
/// set successfully. If |value| represents simple data then the underlying
/// data will be copied and modifications to |value| will not modify this
/// object. If |value| represents complex data (binary, dictionary or list)
/// then the underlying data will be referenced and modifications to |value|
/// will modify this object.
/// </summary>
/// <remarks>
/// See also the original CEF documentation in
/// <see href="https://bitbucket.org/chromiumfx/chromiumfx/src/tip/cef/include/capi/cef_values_capi.h">cef/include/capi/cef_values_capi.h</see>.
/// </remarks>
public bool SetValue(int index, CfxValue value)
{
return(0 != CfxApi.cfx_list_value_set_value(NativePtr, index, CfxValue.Unwrap(value)));
}
/// <summary>
/// Returns the value at the specified index. For simple types the returned
/// value will copy existing data and modifications to the value will not
/// modify this object. For complex types (binary, dictionary and list) the
/// returned value will reference existing data and modifications to the value
/// will modify this object.
/// </summary>
/// <remarks>
/// See also the original CEF documentation in
/// <see href="https://bitbucket.org/chromiumfx/chromiumfx/src/tip/cef/include/capi/cef_values_capi.h">cef/include/capi/cef_values_capi.h</see>.
/// </remarks>
public CfxValue GetValue(int index)
{
return(CfxValue.Wrap(CfxApi.cfx_list_value_get_value(NativePtr, index)));
}
/// <summary>
/// Creates a new object.
/// </summary>
/// <remarks>
/// See also the original CEF documentation in
/// <see href="https://bitbucket.org/chromiumfx/chromiumfx/src/tip/cef/include/capi/cef_values_capi.h">cef/include/capi/cef_values_capi.h</see>.
/// </remarks>
public static CfxValue Create()
{
return(CfxValue.Wrap(CfxApi.cfx_value_create()));
}
/// <summary>
/// Returns a copy of this object. The underlying data will also be copied.
/// </summary>
/// <remarks>
/// See also the original CEF documentation in
/// <see href="https://bitbucket.org/chromiumfx/chromiumfx/src/tip/cef/include/capi/cef_values_capi.h">cef/include/capi/cef_values_capi.h</see>.
/// </remarks>
public CfxValue Copy()
{
return(CfxValue.Wrap(CfxApi.cfx_value_copy(NativePtr)));
}
/// <summary>
/// Returns true (1) if this object and |that| object have an equivalent
/// underlying value but are not necessarily the same object.
/// </summary>
/// <remarks>
/// See also the original CEF documentation in
/// <see href="https://bitbucket.org/chromiumfx/chromiumfx/src/tip/cef/include/capi/cef_values_capi.h">cef/include/capi/cef_values_capi.h</see>.
/// </remarks>
public bool IsEqual(CfxValue that)
{
return(0 != CfxApi.cfx_value_is_equal(NativePtr, CfxValue.Unwrap(that)));
}
/// <summary>
/// Returns true (1) if this object and |that| object have the same underlying
/// data. If true (1) modifications to this object will also affect |that|
/// object and vice-versa.
/// </summary>
/// <remarks>
/// See also the original CEF documentation in
/// <see href="https://bitbucket.org/chromiumfx/chromiumfx/src/tip/cef/include/capi/cef_values_capi.h">cef/include/capi/cef_values_capi.h</see>.
/// </remarks>
public bool IsSame(CfxValue that)
{
return(0 != CfxApi.cfx_value_is_same(NativePtr, CfxValue.Unwrap(that)));
}
/// <summary>
/// Sets the value at the specified index. Returns true (1) if the value was
/// set successfully. If |value| represents simple data then the underlying
/// data will be copied and modifications to |value| will not modify this
/// object. If |value| represents complex data (binary, dictionary or list)
/// then the underlying data will be referenced and modifications to |value|
/// will modify this object.
/// </summary>
/// <remarks>
/// See also the original CEF documentation in
/// <see href="https://bitbucket.org/chromiumfx/chromiumfx/src/tip/cef/include/capi/cef_values_capi.h">cef/include/capi/cef_values_capi.h</see>.
/// </remarks>
public bool SetValue(ulong index, CfxValue value)
{
return(0 != CfxApi.ListValue.cfx_list_value_set_value(NativePtr, (UIntPtr)index, CfxValue.Unwrap(value)));
}
/// <summary>
/// Returns the value at the specified index. For simple types the returned
/// value will copy existing data and modifications to the value will not
/// modify this object. For complex types (binary, dictionary and list) the
/// returned value will reference existing data and modifications to the value
/// will modify this object.
/// </summary>
/// <remarks>
/// See also the original CEF documentation in
/// <see href="https://bitbucket.org/chromiumfx/chromiumfx/src/tip/cef/include/capi/cef_values_capi.h">cef/include/capi/cef_values_capi.h</see>.
/// </remarks>
public CfxValue GetValue(ulong index)
{
return(CfxValue.Wrap(CfxApi.ListValue.cfx_list_value_get_value(NativePtr, (UIntPtr)index)));
}
