private void metroBtnBarCodeGenerator_Click(object sender, EventArgs e)
{
int pictureWith = 0;
int pictureHeight = 0;
if (string.IsNullOrWhiteSpace(this.metroTxtBarCode.Text.Trim()))
{
MetroMessageBox.Show(this, "Text value field is required.", "Error Notification",
MessageBoxButtons.OKCancel, MessageBoxIcon.Error);
return;
}
if (!string.IsNullOrEmpty(this.metroTxtWidth.Text) && !string.IsNullOrEmpty(this.metroTxtHeight.Text))
{
pictureWith = Int32.Parse(this.metroTxtWidth.Text.Trim());
pictureHeight = Int32.Parse(this.metroTxtHeight.Text.Trim());
if (GeneralHelper.CheckSizes(pictureWith, pictureHeight))
{
MetroMessageBox.Show(this, "Size values should be no less then 99x99 px. Please fill up again",
"Error Sizes", MessageBoxButtons.OKCancel, MessageBoxIcon.Hand);
this.metroTxtWidth.Text = string.Empty;
this.metroTxtHeight.Text = string.Empty;
return;
}
if (GeneralHelper.SetCorrectPictureBoxSizes(pictureWith, pictureHeight, this.pictureBox))
{
MetroMessageBox.Show(this,
"Your size values is too large to create BarCode.\n Would You like to return to previous values?",
"Sizes is out of range",
MessageBoxButtons.OKCancel, MessageBoxIcon.Question);
this.metroTxtWidth.Text = "";
this.metroTxtHeight.Text = "";
return;
}
this.pictureBox.Visible = true;
this.metroBtnImage.Visible = true;
this.metroTxtWidth.Visible = true;
this.metroTxtHeight.Visible = true;
this.metroLabel1.Visible = true;
this.metroLabel2.Visible = true;
this.metroBtnCollor.Visible = true;
this.metroCheckBoxTransparency.Visible = true;
this.pictureBox.Width = pictureWith;
this.pictureBox.Height = pictureHeight;
barCode.IncludeLabel = true;
barCode.Alignment = AlignmentPositions.CENTER;
barCode.Width = this.pictureBox.Width;
barCode.Height = this.pictureBox.Height;
barCode.RawData = this.metroTxtBarCode.Text.Trim();
image = barCode.Encode(TYPE.CODE128, this.metroTxtBarCode.Text.Trim());
this.pictureBox.Image = image;
}
else
{
this.pictureBox.Visible = true;
this.metroBtnImage.Visible = true;
this.metroTxtWidth.Visible = true;
this.metroTxtHeight.Visible = true;
this.metroLabel1.Visible = true;
this.metroLabel2.Visible = true;
this.metroBtnCollor.Visible = true;
this.metroCheckBoxTransparency.Visible = true;
barCode.IncludeLabel = true;
barCode.Alignment = AlignmentPositions.CENTER;
barCode.Width = this.pictureBox.Width;
barCode.Height = this.pictureBox.Height;
barCode.RawData = this.metroTxtBarCode.Text.Trim();
barCode.LabelPosition = LabelPositions.BOTTOMCENTER;
barCode.IncludeLabel = true;
barCode.LabelFont = new Font(FontFamily.GenericSansSerif, 16);
image = barCode.Encode(typebarCode = TYPE.CODE128, this.metroTxtBarCode.Text.Trim());
this.pictureBox.Image = image;
}
}
