text rtl

[EngRajabi]

fix text rtl drwing. https://github.com/mono/SkiaSharp/issues/1461

[Gillibald]

What is the purpose of this issue? RTL text rendering should work just fine with RichTextKit

[EngRajabi]

I have such a code but it does not work properly

// Create the text block
            var tb = new TextBlock();

            // Configure layout properties
            tb.MaxWidth = 900;
            tb.Alignment = Topten.RichTextKit.TextAlignment.Right;
            // Create normal style
            var styleNormal = new Style()
            {
                FontFamily = "Arial",
                FontSize = 14
            };

            tb.AddText("مجسن رجبی", styleNormal);

            var text = "محسن رجبی";

            var monkeyBitmap = SKBitmap.Decode(
                new FileStream(@"D:\Projects\Sadad Payment External Service\Sadad.Payment.External.Api\Images\safte12.jpg", FileMode.Open));

            // Create canvas based on bitmap
            using (SKCanvas canvas = new SKCanvas(monkeyBitmap))
            {
                tb.Paint(canvas, new SKPoint(100, 100));

                using (MemoryStream memStream = new MemoryStream())
                using (SKManagedWStream wstream = new SKManagedWStream(memStream))
                {
                    monkeyBitmap.Encode(wstream, SKEncodedImageFormat.Jpeg, 100);
                    byte[] data = memStream.ToArray();

                    File.WriteAllBytes(@"D:\test.jpg", data);
                }
            }

[toptensoftware]

Thanks for reporting. I thought this was all working correctly but will have to investigate when I get home next week. Can you post some images showing what RichTextKit is doing along with example of how it should be rendered?

[toptensoftware]

Sorry for the slow reply on this. I just did some quick tests here with that same piece of text and it seems to be working fine:

If you're still having issues with this could you please send a complete project demonstrating the problem and I'll investigate further.

[EngRajabi]

Please give me a sample code you entered Did you print this text on another photo?

[toptensoftware]

I just changed this line to use the text you supplied and then ran the Sandbox project.

No I didn't print over a photo - not sure how that's relevant. You haven't described exactly what the issue with the output is besides to say "does not work properly" - so I'm not sure, maybe it is.