public static void Run()
{
// ExStart:1
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_WorkingWithGradient();
// Create new XPS Document
XpsDocument doc = new XpsDocument();
// Initialize List of XpsGradentStop
List <XpsGradientStop> stops = new List <XpsGradientStop>();
// Add Colors to Gradient
stops.Add(doc.CreateGradientStop(doc.CreateColor(0, 142, 4), 0f));
stops.Add(doc.CreateGradientStop(doc.CreateColor(255, 202, 0), 0.144531f));
stops.Add(doc.CreateGradientStop(doc.CreateColor(255, 250, 0), 0.264648f));
stops.Add(doc.CreateGradientStop(doc.CreateColor(255, 0, 0), 0.414063f));
stops.Add(doc.CreateGradientStop(doc.CreateColor(233, 0, 255), 0.544922f));
stops.Add(doc.CreateGradientStop(doc.CreateColor(107, 27, 190), 0.694336f));
stops.Add(doc.CreateGradientStop(doc.CreateColor(63, 0, 255), 0.844727f));
stops.Add(doc.CreateGradientStop(doc.CreateColor(0, 199, 80), 1f));
// Create new path by defining geometery in abbreviation form
XpsPath path = doc.AddPath(doc.CreatePathGeometry("M 10,10 L 228,10 228,100 10,100"));
path.RenderTransform = doc.CreateMatrix(1f, 0f, 0f, 1f, 20f, 70f);
path.Fill = doc.CreateLinearGradientBrush(new PointF(10f, 10f), new PointF(228f, 100f));
((XpsGradientBrush)path.Fill).GradientStops.AddRange(stops);
// Save resultant XPS document
doc.Save(dataDir + "AddLinearGradient_out.xps");
// ExEnd:1
}
public static void Run()
{
// ExStart:1
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_WorkingWithGradient();
// Create new XPS Document
XpsDocument doc = new XpsDocument();
// Initialize List of XpsGradentStop
List <XpsGradientStop> stops = new List <XpsGradientStop>();
stops.Add(doc.CreateGradientStop(doc.CreateColor(255, 244, 253, 225), 0.0673828f));
stops.Add(doc.CreateGradientStop(doc.CreateColor(255, 251, 240, 23), 0.314453f));
stops.Add(doc.CreateGradientStop(doc.CreateColor(255, 252, 209, 0), 0.482422f));
stops.Add(doc.CreateGradientStop(doc.CreateColor(255, 241, 254, 161), 0.634766f));
stops.Add(doc.CreateGradientStop(doc.CreateColor(255, 53, 253, 255), 0.915039f));
stops.Add(doc.CreateGradientStop(doc.CreateColor(255, 12, 91, 248), 1f));
// Create new path by defining geometery in abbreviation form
XpsPath path = doc.AddPath(doc.CreatePathGeometry("M 10,210 L 228,210 228,300 10,300"));
path.RenderTransform = doc.CreateMatrix(1f, 0f, 0f, 1f, 20f, 70f);
path.Fill = doc.CreateLinearGradientBrush(new PointF(10f, 0f), new PointF(228f, 0f));
((XpsGradientBrush)path.Fill).GradientStops.AddRange(stops);
// Save resultant XPS document
doc.Save(dataDir + "AddHorizontalGradient_out.xps");
// ExEnd:1
}
public static void Run()
{
// ExStart:1
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_WorkingWithGradient();
// Create new XPS Document
XpsDocument doc = new XpsDocument();
// Initialize List of XpsGradentStop
List <XpsGradientStop> stops = new List <XpsGradientStop>();
stops.Add(doc.CreateGradientStop(doc.CreateColor(253, 255, 12, 0), 0f));
stops.Add(doc.CreateGradientStop(doc.CreateColor(252, 255, 154, 0), 0.359375f));
stops.Add(doc.CreateGradientStop(doc.CreateColor(252, 255, 56, 0), 0.424805f));
stops.Add(doc.CreateGradientStop(doc.CreateColor(253, 255, 229, 0), 0.879883f));
stops.Add(doc.CreateGradientStop(doc.CreateColor(252, 255, 255, 234), 1f));
// Create new path by defining geometery in abbreviation form
XpsPath path = doc.AddPath(doc.CreatePathGeometry("M 10,110 L 228,110 228,200 10,200"));
path.RenderTransform = doc.CreateMatrix(1f, 0f, 0f, 1f, 20f, 70f);
path.Fill = doc.CreateLinearGradientBrush(new PointF(10f, 110f), new PointF(10f, 200f));
((XpsGradientBrush)path.Fill).GradientStops.AddRange(stops);
// Save resultant XPS document
doc.Save(dataDir + "AddVerticalGradient_out.xps");
// ExEnd:1
}
private void AddImage(AsposePageDocumentInfo doc, string imageFile)
{
XpsDocument document = doc.Document as XpsDocument;
string signatureImageName = imageFile;
XpsPath path = document.AddPath(document.CreatePathGeometry("M 413.65,0 L 611.95,0 L 611.95,99.15 L 413.65,99.15 Z"));
path.Clip = document.CreatePathGeometry("M 0.000008454,0 L 612,0 L 612,792 L 0.000008454,792 Z ");
var imageBrush = document.CreateImageBrush(signatureImageName, new RectangleF(0, 0, 350.05f, 150.02f), new RectangleF(0, 0, 1f, 1f));
imageBrush.Transform = document.CreateMatrix(198.3f, 0, 0, 99.15f, 413.65f, 0);
imageBrush.TileMode = XpsTileMode.None;
path.Fill = imageBrush;
}
private void AddDrawing(AsposePageDocumentInfo doc, string signatureImageStr, string outPath)
{
byte[] imageBytes = Convert.FromBase64String(signatureImageStr);
var signatureImageFileName = outPath.Replace("xps", "png");
System.IO.File.WriteAllBytes(signatureImageFileName, imageBytes);
XpsDocument document = doc.Document as XpsDocument;
XpsPath path = document.AddPath(document.CreatePathGeometry("M 413.65,0 L 611.95,0 L 611.95,99.15 L 413.65,99.15 Z"));
path.Clip = document.CreatePathGeometry("M 0.000008454,0 L 612,0 L 612,792 L 0.000008454,792 Z ");
var imageBrush = document.CreateImageBrush(signatureImageFileName, new RectangleF(0, 0, 350.05f, 150.02f), new RectangleF(0, 0, 1f, 1f));
imageBrush.Transform = document.CreateMatrix(198.3f, 0, 0, 99.15f, 413.65f, 0);
imageBrush.TileMode = XpsTileMode.None;
path.Fill = imageBrush;
}
public static void Run()
{
// ExStart:1
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_WorkingWithImages();
// Create new XPS Document
XpsDocument doc = new XpsDocument();
// Add Image
XpsPath path = doc.AddPath(doc.CreatePathGeometry("M 30,20 l 258.24,0 0,56.64 -258.24,0 Z"));
//Creating a matrix is optional, it can be used for proper positioning
path.RenderTransform = doc.CreateMatrix(0.7f, 0f, 0f, 0.7f, 0f, 20f);
//Create Image Brush
path.Fill = doc.CreateImageBrush(dataDir + "QL_logo_color.tif", new RectangleF(0f, 0f, 258.24f, 56.64f), new RectangleF(50f, 20f, 193.68f, 42.48f));
// Save resultant XPS document
doc.Save(dataDir + "AddImage_out.xps");
// ExEnd:1
}
public static void Run()
{
// ExStart:1
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_WorkingWithVisualBrush();
XpsDocument doc = new XpsDocument();
// Geometry for magenta grid VisualBrush
XpsPathGeometry pathGeometry = doc.CreatePathGeometry();
pathGeometry.AddSegment(doc.CreatePolyLineSegment(
new PointF[] { new PointF(240f, 5f), new PointF(240f, 310f), new PointF(0f, 310f) }));
pathGeometry[0].StartPoint = new PointF(0f, 5f);
// Canvas for magenta grid VisualBrush
XpsCanvas visualCanvas = doc.CreateCanvas();
XpsPath visualPath = visualCanvas.AddPath(
doc.CreatePathGeometry("M 0,4 L 4,4 4,0 6,0 6,4 10,4 10,6 6,6 6,10 4,10 4,6 0,6 Z"));
visualPath.Fill = doc.CreateSolidColorBrush(doc.CreateColor(1f, .61f, 0.1f, 0.61f));
XpsPath gridPath = doc.CreatePath(pathGeometry);
//Create Visual Brush, it is specified by some XPS fragment (vector graphics and glyphs)
gridPath.Fill = doc.CreateVisualBrush(visualCanvas,
new RectangleF(0f, 0f, 10f, 10f), new RectangleF(0f, 0f, 10f, 10f));
((XpsVisualBrush)gridPath.Fill).TileMode = XpsTileMode.Tile;
// New canvas
XpsCanvas canvas = doc.AddCanvas();
canvas.RenderTransform = doc.CreateMatrix(1f, 0f, 0f, 1f, 268f, 70f);
// Add grid
canvas.AddPath(gridPath);
// Red transparent rectangle in the middle top
XpsPath path = canvas.AddPath(doc.CreatePathGeometry("M 30,20 l 258.24,0 0,56.64 -258.24,0 Z"));
path = canvas.AddPath(doc.CreatePathGeometry("M 10,10 L 228,10 228,100 10,100"));
path.Fill = doc.CreateSolidColorBrush(doc.CreateColor(1.0f, 0.0f, 0.0f));
path.Opacity = 0.7f;
// Save resultant XPS document
doc.Save(dataDir + "AddGrid_out.xps");
// ExEnd:1
}
public static void Run()
{
// ExStart:1
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_WorkingWithTransparency();
// Create new XPS Document
XpsDocument doc = new XpsDocument();
// Just to demonstrate transparency
doc.AddPath(doc.CreatePathGeometry("M120,0 H400 v1000 H120")).Fill = doc.CreateSolidColorBrush(Color.Gray);
doc.AddPath(doc.CreatePathGeometry("M300,120 h600 V420 h-600")).Fill = doc.CreateSolidColorBrush(Color.Gray);
// Create path with closed rectangle geometry
XpsPath path1 = doc.CreatePath(doc.CreatePathGeometry("M20,20 h200 v200 h-200 z"));
// Set blue solid brush to fill path1
path1.Fill = doc.CreateSolidColorBrush(Color.Blue);
// Add it to the current page
XpsPath path2 = doc.Add(path1);
// path1 and path2 are the same as soon as path1 hasn't been placed inside any other element
// (which means that path1 had no parent element).
// Because of that rectangle's color on the page effectively turns to green
path2.Fill = doc.CreateSolidColorBrush(Color.Green);
// Now add path2 once again. Now path2 has parent. So path3 won't be the same as path2.
// Thus a new rectangle is painted on the page ...
XpsPath path3 = doc.Add(path2);
// ... and we shift it 300 units lower ...
path3.RenderTransform = doc.CreateMatrix(1, 0, 0, 1, 0, 300);
// ... and set red solid brush to fill it
path3.Fill = doc.CreateSolidColorBrush(Color.Red);
// Create new path4 with path2's geometry ...
XpsPath path4 = doc.AddPath(path2.Data);
// ... shift it 300 units to the right ...
path4.RenderTransform = doc.CreateMatrix(1, 0, 0, 1, 300, 0);
// ... and set blue solid fill
path4.Fill = doc.CreateSolidColorBrush(Color.Blue);
// Add path4 once again.
XpsPath path5 = doc.Add(path4);
// path4 and path5 are not the same again ...
// (move path5 300 units lower)
path5.RenderTransform = path5.RenderTransform.Clone(); // to disconnect RenderTransform value from path4 (see next comment about Fill property)
path5.RenderTransform.Translate(0, 300);
// ... but if we set the opacity of Fill property, it will take effect on both path5 and path4
// because brush is a complex property value which remains the same for path5 and path4
path5.Fill.Opacity = 0.8f;
// Create new path6 with path2's geometry ...
XpsPath path6 = doc.AddPath(path2.Data);
// ... shift it 600 units to the right ...
path6.RenderTransform = doc.CreateMatrix(1, 0, 0, 1, 600, 0);
// ... and set yellow solid fill
path6.Fill = doc.CreateSolidColorBrush(Color.Yellow);
// Now add path6's clone ...
XpsPath path7 = doc.Add(path6.Clone());
// (move path5 300 units lower)
path7.RenderTransform = path7.RenderTransform.Clone();
path7.RenderTransform.Translate(0, 300);
// ... and set opacity for path7
path7.Fill.Opacity = 0.8f;
// Now opacity effects independantly as soon as property values are cloned along with the element
// The following code block is equivalent to the previous one.
// Add path6 itself. path6 and path7 are not the same. Although their Fill property values are the same
//XpsPath path7 = doc.Add(path6);
//path7.RenderTransform = path7.RenderTransform.Clone();
//path7.RenderTransform.Translate(0, 300);
// To "disconnect" path7's Fill property from path6's Fill property reassign it to its clone (or path6's Fill clone)
//path7.Fill = ((XpsSolidColorBrush)path7.Fill).Clone();
//path7.Fill.Opacity = 0.8f;
// Save resultant XPS document
doc.Save(dataDir + "WorkingWithTransparency_out.xps");
// ExEnd:1
}