void ICanvasCellViewFrontend.Draw(object ctxBackend, Rectangle cellArea)
{
using (var ctx = new Context (ctxBackend, Toolkit.CurrentEngine)) {
ctx.Reset (null);
OnDraw (ctx, cellArea);
}
}
void Draw(object ctx, Rectangle bounds)
{
var c = new Context(ctx, ToolkitEngine);
c.Reset(null);
OnDraw(c, bounds);
}
public ImageBuilder(double width, double height)
{
backend = new VectorContextBackend ();
ctx = new Context (backend, ToolkitEngine, vectorImageRecorderContextHandler);
ctx.Reset (null);
this.width = width;
this.height = height;
}
public ImageBuilder(double width, double height)
{
backend = new VectorContextBackend(ToolkitEngine, width, height);
ctx = new Context(backend, ToolkitEngine, ToolkitEngine.VectorImageRecorderContextHandler);
ctx.Reset(null);
this.width = width;
this.height = height;
}
void Draw(object ctx, Rectangle bounds, ImageDescription idesc, Toolkit toolkit)
{
var c = new Context (ctx, toolkit);
if (idesc.Styles != StyleSet.Empty)
c.SetStyles (idesc.Styles);
c.Reset (null);
c.Save ();
c.GlobalAlpha = idesc.Alpha;
OnDraw (c, bounds);
c.Restore ();
}
public ImageBuilder(double width, double height)
{
backend = new VectorContextBackend (ToolkitEngine, width, height);
// Don't set the global styles to the context. The global styles will be used when rendering the image
ctx = new Context (backend, ToolkitEngine, ToolkitEngine.VectorImageRecorderContextHandler, false);
ctx.Reset (null);
this.width = width;
this.height = height;
}
public ImageBuilder(double width, double height)
{
backend = new VectorContextBackend(ToolkitEngine, width, height);
// Don't set the global styles to the context. The global styles will be used when rendering the image
ctx = new Context(backend, ToolkitEngine, ToolkitEngine.VectorImageRecorderContextHandler, false);
ctx.Reset(null);
this.width = width;
this.height = height;
}
public void OnDraw (object context, Rectangle dirtyRect)
{
Context ctx = null;
try {
ctx = new Context (context, ToolkitEngine);
ctx.Reset (Parent);
((Canvas)Parent).OnDraw (ctx, dirtyRect);
}
finally {
ctx.Dispose ();
}
}
void Draw(object ctx, Rectangle bounds, ImageDescription idesc, Toolkit toolkit)
{
var c = new Context(ctx, toolkit);
c.Reset(null);
c.Save();
if (idesc.Styles != StyleSet.Empty)
{
c.SetStyles(idesc.Styles);
}
c.GlobalAlpha = idesc.Alpha;
OnDraw(c, bounds);
c.Restore();
}
void Draw (object ctx, Rectangle bounds)
{
var c = new Context (ctx, ToolkitEngine);
c.Reset (null);
OnDraw (c, bounds);
}
