private static void WriteConsoleOutputPlain(SafeFileHandle consoleHandle, Coordinates origin, BufferCell[,] contents)
{
int length = contents.GetLength(0);
int num = contents.GetLength(1);
if (length <= 0 || num <= 0)
{
ConsoleControl.tracer.WriteLine("contents passed in has 0 rows and columns", new object[0]);
return;
}
else
{
int num1 = 0x800;
ConsoleControl.COORD cOORD;
cOORD.X = 0;
cOORD.Y = 0;
ConsoleControl.SMALL_RECT y;
y.Top = (short)origin.Y;
int y1 = length;
while (y1 > 0)
{
y.Left = (short)origin.X;
ConsoleControl.COORD cOORD1;
cOORD1.X = (short)Math.Min(num, num1);
cOORD1.Y = (short)Math.Min(y1, num1 / cOORD1.X);
y.Bottom = (short)(y.Top + cOORD1.Y - 1);
int lowerBound = length - y1 + contents.GetLowerBound(0);
int x = num;
while (x > 0)
{
y.Right = (short)(y.Left + cOORD1.X - 1);
int lowerBound1 = num - x + contents.GetLowerBound(1);
ConsoleControl.CHAR_INFO[] character = new ConsoleControl.CHAR_INFO[cOORD1.Y * cOORD1.X];
int num2 = lowerBound;
int num3 = 0;
while (num2 < cOORD1.Y + lowerBound)
{
int num4 = lowerBound1;
while (num4 < cOORD1.X + lowerBound1)
{
character[num3].UnicodeChar = contents[num2, num4].Character;
character[num3].Attributes = ConsoleControl.ColorToWORD(contents[num2, num4].ForegroundColor, contents[num2, num4].BackgroundColor);
num4++;
num3++;
}
num2++;
}
bool flag = ConsoleControl.NativeMethods.WriteConsoleOutput(consoleHandle.DangerousGetHandle(), character, cOORD1, cOORD, ref y);
if (flag)
{
x = x - cOORD1.X;
y.Left = (short)(y.Left + cOORD1.X);
cOORD1.X = (short)Math.Min(x, num1);
}
else
{
if (num1 >= 2)
{
num1 = num1 / 2;
if (num != x)
{
cOORD1.X = (short)Math.Min(x, num1);
}
else
{
cOORD1.Y = 0;
break;
}
}
else
{
int lastWin32Error = Marshal.GetLastWin32Error();
HostException hostException = ConsoleControl.CreateHostException(lastWin32Error, "WriteConsoleOutput", ErrorCategory.WriteError, ConsoleControlStrings.WriteConsoleOutputExceptionTemplate);
throw hostException;
}
}
}
y1 = y1 - cOORD1.Y;
y.Top = (short)(y.Top + cOORD1.Y);
}
return;
}
}
private static void ReadConsoleOutputPlain(SafeFileHandle consoleHandle, Coordinates origin, Rectangle contentsRegion, ref BufferCell[,] contents)
{
ConsoleColor consoleColor = ConsoleColor.Black;
ConsoleColor consoleColor1 = ConsoleColor.Black;
int bottom = contentsRegion.Bottom - contentsRegion.Top + 1;
int right = contentsRegion.Right - contentsRegion.Left + 1;
if (bottom <= 0 || right <= 0)
{
ConsoleControl.tracer.WriteLine("invalid contents region", new object[0]);
return;
}
else
{
int num = 0x800;
ConsoleControl.COORD cOORD;
cOORD.X = 0;
cOORD.Y = 0;
ConsoleControl.SMALL_RECT y;
y.Top = (short)origin.Y;
int y1 = bottom;
while (y1 > 0)
{
y.Left = (short)origin.X;
ConsoleControl.COORD cOORD1;
cOORD1.X = (short)Math.Min(right, num);
cOORD1.Y = (short)Math.Min(y1, num / cOORD1.X);
y.Bottom = (short)(y.Top + cOORD1.Y - 1);
int top = bottom - y1 + contentsRegion.Top;
int x = right;
while (x > 0)
{
y.Right = (short)(y.Left + cOORD1.X - 1);
ConsoleControl.CHAR_INFO[] cHARINFOArray = new ConsoleControl.CHAR_INFO[cOORD1.Y * cOORD1.X];
bool flag = ConsoleControl.NativeMethods.ReadConsoleOutput(consoleHandle.DangerousGetHandle(), cHARINFOArray, cOORD1, cOORD, ref y);
if (flag)
{
int left = right - x + contentsRegion.Left;
int num1 = 0;
for (int i = top; i < cOORD1.Y + top; i++)
{
int num2 = left;
while (num2 < cOORD1.X + left)
{
contents[i, num2].Character = Convert.ToChar(cHARINFOArray[num1].UnicodeChar);
ConsoleControl.WORDToColor(cHARINFOArray[num1].Attributes, out consoleColor, out consoleColor1);
contents[i, num2].ForegroundColor = consoleColor;
contents[i, num2].BackgroundColor = consoleColor1;
num2++;
num1++;
}
}
x = x - cOORD1.X;
y.Left = (short)(y.Left + cOORD1.X);
cOORD1.X = (short)Math.Min(x, num);
}
else
{
if (num >= 2)
{
num = num / 2;
if (right != x)
{
cOORD1.X = (short)Math.Min(x, num);
}
else
{
cOORD1.Y = 0;
break;
}
}
else
{
int lastWin32Error = Marshal.GetLastWin32Error();
HostException hostException = ConsoleControl.CreateHostException(lastWin32Error, "ReadConsoleOutput", ErrorCategory.ReadError, ConsoleControlStrings.ReadConsoleOutputExceptionTemplate);
throw hostException;
}
}
}
y1 = y1 - cOORD1.Y;
y.Top = (short)(y.Top + cOORD1.Y);
}
int lowerBound = contents.GetLowerBound(0);
int upperBound = contents.GetUpperBound(0);
int lowerBound1 = contents.GetLowerBound(1);
int upperBound1 = contents.GetUpperBound(1);
ConsoleControl.CONSOLE_SCREEN_BUFFER_INFO consoleScreenBufferInfo = ConsoleControl.GetConsoleScreenBufferInfo(consoleHandle);
ConsoleColor consoleColor2 = ConsoleColor.Black;
ConsoleColor consoleColor3 = ConsoleColor.Black;
ConsoleControl.WORDToColor(consoleScreenBufferInfo.Attributes, out consoleColor2, out consoleColor3);
while (lowerBound <= upperBound)
{
int right1 = lowerBound1;
while (true)
{
if (contentsRegion.Top <= lowerBound && lowerBound <= contentsRegion.Bottom && contentsRegion.Left <= right1 && right1 <= contentsRegion.Right)
{
right1 = contentsRegion.Right + 1;
}
if (right1 > upperBound1)
{
break;
}
contents[lowerBound, right1].Character = ' ';
contents[lowerBound, right1].ForegroundColor = consoleColor2;
contents[lowerBound, right1].BackgroundColor = consoleColor3;
right1++;
}
lowerBound++;
}
return;
}
}
private static void WriteConsoleOutputCJK(SafeFileHandle consoleHandle, Coordinates origin, Rectangle contentsRegion, BufferCell[,] contents, ConsoleControl.BufferCellArrayRowType rowType)
{
bool flag;
int bottom = contentsRegion.Bottom - contentsRegion.Top + 1;
int right = contentsRegion.Right - contentsRegion.Left + 1;
ConsoleControl.CONSOLE_FONT_INFO_EX consoleFontInfo = ConsoleControl.GetConsoleFontInfo(consoleHandle);
int fontFamily = consoleFontInfo.FontFamily & 6;
bool flag1 = (fontFamily & 4) == 4;
int num = 0x800;
ConsoleControl.COORD cOORD;
cOORD.X = 0;
cOORD.Y = 0;
ConsoleControl.SMALL_RECT y;
y.Top = (short)origin.Y;
int y1 = bottom;
while (y1 > 0)
{
y.Left = (short)origin.X;
ConsoleControl.COORD x;
x.X = (short)Math.Min(right, num);
x.Y = (short)Math.Min(y1, num / x.X);
y.Bottom = (short)(y.Top + x.Y - 1);
int top = bottom - y1 + contentsRegion.Top;
int x1 = right;
while (x1 > 0)
{
y.Right = (short)(y.Left + x.X - 1);
int left = right - x1 + contentsRegion.Left;
if (x1 > x.X && contents[top, left + x.X - 1].BufferCellType == BufferCellType.Leading)
{
x.X = (short)(x.X - 1);
y.Right = (short)(y.Right - 1);
}
ConsoleControl.CHAR_INFO[] character = new ConsoleControl.CHAR_INFO[x.Y * x.X];
int num1 = 0;
bool flag2 = false;
BufferCell bufferCell = new BufferCell();
for (int i = top; i < x.Y + top; i++)
{
int num2 = left;
while (num2 < x.X + left)
{
if (contents[i, num2].BufferCellType != BufferCellType.Complete)
{
if (contents[i, num2].BufferCellType != BufferCellType.Leading)
{
if (contents[i, num2].BufferCellType == BufferCellType.Trailing)
{
if (!flag2 || !flag1)
{
num1--;
}
else
{
character[num1].UnicodeChar = bufferCell.Character;
character[num1].Attributes = (ushort)(ConsoleControl.ColorToWORD(contents[i, num2].ForegroundColor, contents[i, num2].BackgroundColor) | 0x200);
}
flag2 = false;
}
}
else
{
character[num1].UnicodeChar = contents[i, num2].Character;
character[num1].Attributes = (ushort)(ConsoleControl.ColorToWORD(contents[i, num2].ForegroundColor, contents[i, num2].BackgroundColor) | 0x100);
flag2 = true;
bufferCell = contents[i, num2];
}
}
else
{
character[num1].UnicodeChar = contents[i, num2].Character;
character[num1].Attributes = ConsoleControl.ColorToWORD(contents[i, num2].ForegroundColor, contents[i, num2].BackgroundColor);
flag2 = false;
}
num2++;
num1++;
}
}
if ((rowType & ConsoleControl.BufferCellArrayRowType.RightLeading) == 0 || x1 != x.X)
{
flag = ConsoleControl.NativeMethods.WriteConsoleOutput(consoleHandle.DangerousGetHandle(), character, x, cOORD, ref y);
}
else
{
ConsoleControl.COORD cOORD1 = x;
cOORD1.X = (short)(cOORD1.X + 1);
ConsoleControl.SMALL_RECT sMALLRECT = y;
sMALLRECT.Right = (short)(sMALLRECT.Right + 1);
flag = ConsoleControl.NativeMethods.WriteConsoleOutput(consoleHandle.DangerousGetHandle(), character, cOORD1, cOORD, ref sMALLRECT);
}
if (flag)
{
x1 = x1 - x.X;
y.Left = (short)(y.Left + x.X);
x.X = (short)Math.Min(x1, num);
}
else
{
if (num >= 2)
{
num = num / 2;
if (right != x1)
{
x.X = (short)Math.Min(x1, num);
}
else
{
x.Y = 0;
break;
}
}
else
{
int lastWin32Error = Marshal.GetLastWin32Error();
HostException hostException = ConsoleControl.CreateHostException(lastWin32Error, "WriteConsoleOutput", ErrorCategory.WriteError, ConsoleControlStrings.WriteConsoleOutputExceptionTemplate);
throw hostException;
}
}
}
y1 = y1 - x.Y;
y.Top = (short)(y.Top + x.Y);
}
}
private static bool ReadConsoleOutputCJKSmall(SafeFileHandle consoleHandle, uint codePage, Coordinates origin, Rectangle contentsRegion, ref BufferCell[,] contents)
{
ConsoleColor consoleColor = ConsoleColor.Black;
ConsoleColor consoleColor1 = ConsoleColor.Black;
ConsoleControl.COORD right;
right.X = (short)(contentsRegion.Right - contentsRegion.Left + 1);
right.Y = (short)(contentsRegion.Bottom - contentsRegion.Top + 1);
ConsoleControl.COORD cOORD;
cOORD.X = 0;
cOORD.Y = 0;
ConsoleControl.CHAR_INFO[] cHARINFOArray = new ConsoleControl.CHAR_INFO[right.X * right.Y];
ConsoleControl.SMALL_RECT x;
x.Left = (short)origin.X;
x.Top = (short)origin.Y;
x.Right = (short)(origin.X + right.X - 1);
x.Bottom = (short)(origin.Y + right.Y - 1);
bool flag = ConsoleControl.NativeMethods.ReadConsoleOutput(consoleHandle.DangerousGetHandle(), cHARINFOArray, right, cOORD, ref x);
if (flag)
{
int num = 0;
for (int i = contentsRegion.Top; i <= contentsRegion.Bottom; i++)
{
int left = contentsRegion.Left;
while (left <= contentsRegion.Right)
{
contents[i, left].Character = Convert.ToChar(cHARINFOArray[num].UnicodeChar);
ConsoleControl.WORDToColor(cHARINFOArray[num].Attributes, out consoleColor, out consoleColor1);
contents[i, left].ForegroundColor = consoleColor;
contents[i, left].BackgroundColor = consoleColor1;
if ((cHARINFOArray[num].Attributes & 0x100) != 0x100)
{
if ((cHARINFOArray[num].Attributes & 0x200) != 0x200)
{
int num1 = ConsoleControl.LengthInBufferCells(contents[i, left].Character);
if (num1 != 2)
{
contents[i, left].BufferCellType = BufferCellType.Complete;
}
else
{
contents[i, left].BufferCellType = BufferCellType.Leading;
left++;
contents[i, left].Character = '\0';
contents[i, left].ForegroundColor = consoleColor;
contents[i, left].BackgroundColor = consoleColor1;
contents[i, left].BufferCellType = BufferCellType.Trailing;
}
}
else
{
contents[i, left].Character = '\0';
contents[i, left].BufferCellType = BufferCellType.Trailing;
}
}
else
{
contents[i, left].BufferCellType = BufferCellType.Leading;
}
left++;
num++;
}
}
return true;
}
else
{
return false;
}
}