private static void Alert(IntPtr info)
{
NSJSFunctionCallbackInfo arguments = NSJSFunctionCallbackInfo.From(info);
string text = ValueAuxiliary.ToString(arguments.Length > 0 ? arguments[0] : null) ?? string.Empty;
string caption = ValueAuxiliary.ToString(arguments.Length > 1 ? arguments[1] : null) ?? string.Empty;
int buttons = ValueAuxiliary.ToInt32(arguments.Length > 2 ? arguments[2] : null);
int icon = ValueAuxiliary.ToInt32(arguments.Length > 3 ? arguments[3] : null);
DialogResult result = MessageBox.Show(text, caption, (MessageBoxButtons)buttons, (MessageBoxIcon)icon);
arguments.SetReturnValue(unchecked ((int)result));
}
private static void InternalExecute(NSJSFunctionCallbackInfo arguments, bool nonquery)
{
InternalExecute(arguments, (gateway, adapter, text) =>
{
DataTable dataTable = null;
IDbCommand command = null;
try
{
IDbTransaction transaction = null;
NSJSArray parameters = null;
NSJSInt32 cmdtype = null;
for (int solt = 1, count = arguments.Length; solt < count && (transaction == null ||
cmdtype == null || parameters == null); solt++)
{
NSJSValue current = arguments[solt];
if (transaction == null)
{
transaction = DatabaseTransaction.GetTransaction(current as NSJSObject);
}
if (cmdtype == null)
{
cmdtype = current as NSJSInt32;
}
if (parameters == null)
{
parameters = current as NSJSArray;
}
}
command = ObjectAuxiliary.ToDbCommand(adapter, text, parameters);
int commandType = ValueAuxiliary.ToInt32(cmdtype);
switch (commandType)
{
case 1:
command.CommandType = CommandType.StoredProcedure;
break;
case 2:
command.CommandType = CommandType.TableDirect;
break;
default:
command.CommandType = CommandType.Text;
break;
}
command.Transaction = transaction;
if (nonquery)
{
arguments.SetReturnValue(gateway.ExecuteNonQuery(command));
}
else
{
dataTable = gateway.Select(command);
arguments.SetReturnValue(ArrayAuxiliary.ToArray(arguments.VirtualMachine, dataTable));
}
}
catch (Exception e)
{
Throwable.Exception(arguments.VirtualMachine, e);
}
if (dataTable != null)
{
dataTable.Dispose();
}
if (command != null)
{
command.Dispose();
}
});
}
private static string sprint(NSJSFunctionCallbackInfo arguments, bool newline)
{
if (arguments == null)
{
throw new ArgumentNullException("arguments");
}
string contents = null;
if (arguments.Length <= 0)
{
return(contents);
}
try
{
string format = arguments.Length > 0 ? ValueAuxiliary.ToString(arguments[0]) : null;
if (format == null)
{
format = newline ? Environment.NewLine : string.Empty;
}
else if (newline)
{
format += Environment.NewLine;
}
int index = -1;
int previous = 0;
int solt = 1;
do
{
index = format.IndexOf('%', index + 1);
if (index > -1)
{
int ofs = index + 1;
for (int i = ofs; i < format.Length; i++)
{
char character = format[i];
char flags = '\0';
char pending = '\0';
int width = 0;
if (character == 'c')
{
if (solt >= arguments.Length)
{
break;
}
int count = (index - previous);
count = count < 0 ? 0 : count;
string g = format.Substring(previous, count);
if (!string.IsNullOrEmpty(g))
{
contents += g;
}
previous = i + 1;
contents += unchecked ((char)ValueAuxiliary.ToInt64(arguments[solt++]));
index = i;
break;
}
else if (character == '%')
{
int count = (i - previous);
count = count < 0 ? 0 : count;
string g = format.Substring(previous, count);
if (!string.IsNullOrEmpty(g))
{
contents += g;
}
previous = i + 1;
index = i;
break;
}
else if (character == 's')
{
if (solt >= arguments.Length)
{
break;
}
int count = (index - previous);
count = count < 0 ? 0 : count;
string g = format.Substring(previous, count);
if (!string.IsNullOrEmpty(g))
{
contents += g;
}
previous = i + 1;
contents += ValueAuxiliary.ToString(arguments[solt++]);
index = i;
break;
}
else if (character == 'i' || character == 'd' || character == 'u')
{
if (sprint_get_format_features(format, ofs, i, ref flags, ref pending, ref width))
{
if (solt >= arguments.Length)
{
break;
}
int count = (index - previous);
count = count < 0 ? 0 : count;
string g = format.Substring(previous, count);
if (!string.IsNullOrEmpty(g))
{
contents += g;
}
previous = i + 1;
string s = NSJSString.Cast(arguments[solt++]).Value;
if (flags == '+')
{
s = s.PadLeft(width, pending);
}
else
{
s = s.PadRight(width, pending);
}
contents += s;
index = i;
}
break;
}
else if (character == 'b')
{
if (solt >= arguments.Length)
{
break;
}
int count = (index - previous);
count = count < 0 ? 0 : count;
string g = format.Substring(previous, count);
if (!string.IsNullOrEmpty(g))
{
contents += g;
}
previous = i + 1;
contents += "0b" + Convert.ToString(ValueAuxiliary.ToInt64(arguments[solt++]), 2);
index = i;
break;
}
else if (character == 'o' || character == 'x' || character == 'X')
{
if (sprint_get_format_features(format, ofs, i, ref flags, ref pending, ref width))
{
if (solt >= arguments.Length)
{
break;
}
int count = (index - previous);
count = count < 0 ? 0 : count;
string g = format.Substring(previous, count);
if (!string.IsNullOrEmpty(g))
{
contents += g;
}
previous = i + 1;
int radix = character == 'o' ? 0x08 : 0x10;
string s = Convert.ToString(ValueAuxiliary.ToInt64(arguments[solt++]), radix);
if (flags == '+')
{
s = s.PadLeft(width, pending);
}
else
{
s = s.PadRight(width, pending);
}
if (radix == 0x10)
{
s = "0x" + (character == 'X' ? s.ToUpper() : s);
}
contents += s;
index = i;
}
break;
}
else if (character == 'p' || character == 'P')
{
if (sprint_get_format_features(format, ofs, i, ref flags, ref pending, ref width))
{
if (solt >= arguments.Length)
{
break;
}
int count = (index - previous);
count = count < 0 ? 0 : count;
string g = format.Substring(previous, count);
if (!string.IsNullOrEmpty(g))
{
contents += g;
}
previous = i + 1;
long ptr = Environment.Is64BitProcess ? ValueAuxiliary.ToInt64(arguments[solt++]) : ValueAuxiliary.ToInt32(arguments[solt++]);
string s = ptr.ToString(character == 'p' ? "x2" : "X2");
if (flags == '+')
{
s = s.PadLeft(width, pending);
}
else
{
s = s.PadRight(width, pending);
}
s = "0x" + s;
contents += s;
index = i;
}
break;
}
else if (character == 'f' || character == 'l' ||
character == 'e' || character == 'g' ||
character == 'E' || character == 'G') // lf
{
int mode = 0; // 0: 单精度浮点数，1：双精度浮点数，2：科学型浮点数数，3：常规型浮点数
int n = i + 1;
if (n < format.Length && format[n] == 'f') // lf
{
mode = 1;
i++;
}
else if (character == 'e' || character == 'E')
{
mode = 2;
}
else if (character == 'g' || character == 'G')
{
mode = 3;
}
if (sprint_get_format_features(format, ofs, i, ref flags, ref pending, ref width))
{
if (solt >= arguments.Length)
{
break;
}
int count = (index - previous);
count = count < 0 ? 0 : count;
string g = format.Substring(previous, count);
if (!string.IsNullOrEmpty(g))
{
contents += g;
}
previous = i + 1;
double num = ValueAuxiliary.ToDouble(arguments[solt++]);
string s = mode == 2 || mode == 3 ? num.ToString(character.ToString()) : num.ToString();
if (flags == '+')
{
s = s.PadLeft(width, pending);
}
else
{
s = s.PadRight(width, pending);
}
contents += s;
index = i;
}
break;
}
}
}
} while (index >= 0);
if (format.Length > previous)
{
string s = format.Substring(previous);
if (!string.IsNullOrEmpty(s))
{
contents += s;
}
}
}
catch (Exception)
{
contents = null;
}
return(contents);
}