private void CreateMonoBlack()
{
TextLightColor = Colors.White;
TextDarkColor = Colors.DarkGray;
ButtonBorderColor = Colors.LightGray;
ButtonLightBrush = new LinearGradientBrush(ColorUtility.ColorFromRGB(169, 169, 169), ColorUtility.ColorFromRGB(126, 126, 126), 500, 0, 500, 1000);
ButtonDarkBrush = new LinearGradientBrush(ColorUtility.ColorFromRGB(105, 105, 105), ColorUtility.ColorFromRGB(10, 10, 10), 500, 0, 500, 1000);
}
private MFTestResults LinearGradientBrushTest(Color start, Color end, int x1, int y1, int x2, int y2)
{
MFTestResults tResult = MFTestResults.Pass;
Point pt = new Point(w, w);
int p1x = x1 * w / LinearGradientBrush.RelativeBoundingBoxSize,
p1y = y1 * w / LinearGradientBrush.RelativeBoundingBoxSize,
p2x = x2 * w / LinearGradientBrush.RelativeBoundingBoxSize,
p2y = y2 * w / LinearGradientBrush.RelativeBoundingBoxSize;
_brush = new LinearGradientBrush(start, end, x1, y1, x2, y2);
Log.Comment("Drawing : Rectangle, w = " + pt.x.ToString() + " h = " + pt.y.ToString());
Master_Media._panel.Dispatcher.Invoke(new TimeSpan(0, 0, 5),
new DispatcherOperationCallback(DrawRectangle), pt);
autoEvent.WaitOne();
Log.Comment("Verifying the color changes along the gradient");
_rectangle.PointToScreen(ref p1x, ref p1y);
_rectangle.PointToScreen(ref p2x, ref p2y);
int temp1 = p1x + 1, temp2 = p1y + 1;
Color c1 = _panel._pBitmap.GetPixel(temp1, temp2), c2;
//try dividing by 10
int stepX = (p2x - p1x) / 5, stepY = (p2y - p1y) / 5;
int iMax = temp1 + p2x - p1x;
for (temp1 = temp1 + stepX, temp2 = temp2 + stepY; temp1 < iMax - 2; temp1 += stepX, temp2 += stepY)
{
c2 = _panel._pBitmap.GetPixel(temp1, temp2);
if (c2 <= c1)
{
Log.Comment("Expected color value increases along gradient but got color " +
c2.ToString() + " after color " + c1.ToString() + " at (" + temp1.ToString() + ", " + temp2.ToString() + ")");
tResult = MFTestResults.Fail;
}
c1 = _panel._pBitmap.GetPixel(temp1, temp2);
}
return tResult;
}
public Border AddTitleBar(string title, Font font, GT.Color foreColor, GT.Color startColor, GT.Color endColor)
{
Brush backgroundBrush = null;
if (startColor == endColor)
backgroundBrush = new SolidColorBrush(startColor);
else
backgroundBrush = new LinearGradientBrush(startColor, endColor);
return AddTitleBar(title, font, foreColor, backgroundBrush);
}
