internal static void resetOrderState()
{
Orders.Reset();
SurfaceClip.Reset();
DestBltOrder.Reset();
MultiDestBltOrder.Reset();
PatBltOrder.Reset();
MultiPatBltOrder.Reset();
ScreenBltOrder.Reset();
MultiScreenBltOrder.Reset();
MemBltOrder.Reset();
TriBltOrder.Reset();
ScreenBltOrder.Reset();
LineOrder.Reset();
PolylineOrder.Reset();
RectangleOrder.Reset();
MultiRectangleOrder.Reset();
DeskSaveOrder.Reset();
Glyph.Reset();
Cache.Reset(!m_bInitialised);
Text2Order.Reset();
Options.BoundsTop = Options.BoundsLeft = 0;
Options.BoundsBottom = Options.height - 1;
Options.BoundsRight = Options.width - 1;
}
internal static void drawMultiPatBltOrder()
{
int fgcolor = RdpBitmap.convertColor(ForegroundColor);
int bgcolor = RdpBitmap.convertColor(BackgroundColor);
foreach (Rectangle rectangle in DeltaList)
{
PatBltOrder.drawPatBltOrder(Opcode, rectangle.X, rectangle.Y, rectangle.Width, rectangle.Height, fgcolor, bgcolor, Brush);
}
}
private static void processPatBlt(RdpPacket data, int present, bool delta)
{
if ((present & 1) != 0)
{
PatBltOrder.X = setCoordinate(data, PatBltOrder.X, delta);
}
if ((present & 2) != 0)
{
PatBltOrder.Y = setCoordinate(data, PatBltOrder.Y, delta);
}
if ((present & 4) != 0)
{
PatBltOrder.CX = setCoordinate(data, PatBltOrder.CX, delta);
}
if ((present & 8) != 0)
{
PatBltOrder.CY = setCoordinate(data, PatBltOrder.CY, delta);
}
if ((present & 0x10) != 0)
{
PatBltOrder.Opcode = ROP2_P(data.ReadByte());
}
if ((present & 0x20) != 0)
{
PatBltOrder.BackgroundColor = setColor(data);
}
if ((present & 0x40) != 0)
{
PatBltOrder.ForegroundColor = setColor(data);
}
parseBrush(data, PatBltOrder.Brush, present >> 7);
PatBltOrder.drawPatBltOrder();
}
internal static void drawTriBltOrder()
{
int x = X;
int y = Y;
int cX = CX;
int cY = CY;
int srcX = SrcX;
int srcY = SrcY;
int boundsRight = (x + cX) - 1;
if (boundsRight > Options.BoundsRight)
{
boundsRight = Options.BoundsRight;
}
if (x < Options.BoundsLeft)
{
x = Options.BoundsLeft;
}
cX = (boundsRight - x) + 1;
int boundsBottom = (y + cY) - 1;
if (boundsBottom > Options.BoundsBottom)
{
boundsBottom = Options.BoundsBottom;
}
if (y < Options.BoundsTop)
{
y = Options.BoundsTop;
}
cY = (boundsBottom - y) + 1;
srcX += x - X;
srcY += y - Y;
int fgcolor = RdpBitmap.convertColor(ForegroundColor);
int bgcolor = RdpBitmap.convertColor(BackgroundColor);
Options.Enter();
try
{
RdpBitmap bitmap = Cache.getBitmap(CacheID, CacheIDX);
if (bitmap != null)
{
ChangedRect.Invalidate(x, y, cX, cY);
switch (Opcode)
{
case 0x69:
RasterOp.do_array(6, Options.Canvas, Options.Canvas.Width, x, y, cX, cY, bitmap.getData(ColorTable), bitmap.getWidth(), srcX, srcY);
PatBltOrder.drawPatBltOrder(9, x, y, cX, cY, fgcolor, bgcolor, Brush);
return;
case 0xb8:
PatBltOrder.drawPatBltOrder(6, x, y, cX, cY, fgcolor, bgcolor, Brush);
RasterOp.do_array(8, Options.Canvas, Options.Canvas.Width, x, y, cX, cY, bitmap.getData(ColorTable), bitmap.getWidth(), srcX, srcY);
PatBltOrder.drawPatBltOrder(6, x, y, cX, cY, fgcolor, bgcolor, Brush);
return;
case 0xc0:
RasterOp.do_array(12, Options.Canvas, Options.Canvas.Width, x, y, cX, cY, bitmap.getData(ColorTable), bitmap.getWidth(), srcX, srcY);
PatBltOrder.drawPatBltOrder(8, x, y, cX, cY, fgcolor, bgcolor, Brush);
return;
}
// Unimplemented Triblt opcode: Opcode
RasterOp.do_array(12, Options.Canvas, Options.Canvas.Width, x, y, cX, cY, bitmap.getData(ColorTable), bitmap.getWidth(), srcX, srcY);
}
}
finally
{
Options.Exit();
}
}