private void btnDodajSliku_Click(object sender, EventArgs e)
{
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
txtSlika.Text = openFileDialog1.FileName;
Image orgImage = Image.FromFile(openFileDialog1.FileName);
MemoryStream ms = new MemoryStream();
orgImage.Save(ms, ImageFormat.Jpeg);
j.Slika = null;
j.Slika = ms.ToArray();
int resizedImageWidth = Convert.ToInt32(ConfigurationManager.AppSettings["resizedImageWidth"]);
int resizedImageHeight = Convert.ToInt32(ConfigurationManager.AppSettings["resizedImageHeight"]);
int croppedImageWidth = Convert.ToInt32(ConfigurationManager.AppSettings["croppedImageWidth"]);
int croppedImageHeight = Convert.ToInt32(ConfigurationManager.AppSettings["croppedImageHeight"]);
if (orgImage.Width > resizedImageWidth)
{
Image resizedImg = UIHelper.ResizeImage(orgImage, new Size(resizedImageWidth, resizedImageHeight));
if (resizedImg.Width > croppedImageWidth && resizedImg.Height > croppedImageHeight)
{
int croppedXPosition = (resizedImg.Width - croppedImageWidth) / 2;
int croppedYPosition = (resizedImg.Height - croppedImageHeight) / 2;
Image croppedImg = UIHelper.CropImage(resizedImg, new Rectangle(croppedXPosition, croppedYPosition, croppedImageWidth, croppedImageHeight));
pictureBox1.Image = croppedImg;
MemoryStream Ms = new MemoryStream();
croppedImg.Save(Ms, orgImage.RawFormat);
j.SlikaThumb = Ms.ToArray();
}
else
{
j = null;
}
}
}
}
private async void IzmjenaJela_Load(object sender, EventArgs e)
{
LoadVrsta();
loadRestoran();
var response = await _apiServiceJelaID.Get <esp_JeloByJeloID2_Result>(jeloID);
if (response != null)
{
j = response;
}
textBox5.Text = j.Opis;
textBox6.Text = j.Naziv;
cbxVrsteJela.SelectedValue = j.VrsteJelaID;
cbxRestoran.SelectedValue = j.RestoranID;
txtSlika.Text = "Možete odabrati novu sliku za izmjenu";
var ms = new MemoryStream(j.Slika);
Image thumbImage = Image.FromStream(ms);
pictureBox1.Image = thumbImage;
}
