public Bitmap GenerateAndSaveQrBitmap(PayloadGenerator.Payload payload, string filename) { Bitmap bitmap = this.GenerateQrBitmap(payload); bitmap.Save(filename, this.Config.Codec, this.Config.EncoderParameters); return(bitmap); }
public FileContentResult GetQRImage(PayloadGenerator.Payload payload, Color backColor) { QRCodeData qRCodeData = generator.CreateQrCode(payload, QRCodeGenerator.ECCLevel.M); using (QRCode qrCode = new QRCode(qRCodeData)) { Bitmap qrImage = qrCode.GetGraphic(8, Color.Black, backColor, true); byte[] bytes = BitmapToBytes(qrImage); return(new FileContentResult(bytes, "image/jpeg")); } }
private void OnSave(PayloadGenerator.Payload payload) { if (this._saveFileDialog == null) { this._saveFileDialog = new SaveFileDialog() { AddExtension = true, OverwritePrompt = true, }; } this._saveFileDialog.Filter = $"{this._helper.Config.Codec.FilenameExtension}|{this._helper.Config.Codec.FilenameExtension}"; this._saveFileDialog.DefaultExt = this._helper.Config.Codec.FilenameExtension.Split(';')[0].Replace("*.", ""); bool?result = this._saveFileDialog.ShowDialog(); if (result.HasValue && result.Value) { Bitmap bitmap = this._helper.GenerateAndSaveQrBitmap(payload, this._saveFileDialog.FileName); this.Image = bitmap.ToWpfBitmap(); this.MessageQueue.Enqueue("Image Saved."); } }
private void SetImage(PayloadGenerator.Payload payload) { Bitmap bitmap = this._helper.GenerateQrBitmap(payload); this.Image = bitmap.ToWpfBitmap(); }
private QRCode CreateQrCode(PayloadGenerator.Payload payload) { QRCodeData qrCodeData = this._qrGenerator.CreateQrCode(payload, this._config.EccLevel); return(new QRCode(qrCodeData)); }
public Bitmap GenerateQrBitmap(PayloadGenerator.Payload payload) { QRCode qrCode = this.CreateQrCode(payload); return(this.CreateBitmap(qrCode)); }
public FileContentResult GetQRImage(PayloadGenerator.Payload payload) => GetQRImage(payload, Color.White);