private async void Button_Cari_Click(object sender, EventArgs e)
{
buttonCari.Enabled = false;
if (!string.IsNullOrEmpty(boxIDBarang.Text) && buttonCari.Text == "Cari")
{
loadingDialog = new LoadingDialog();
loadingDialog.Show();
//loadingDialog.Focus();
loadingDialog.Activate();
var html = await HttpClient.GetStringAsync(url + boxIDBarang.Text);
var result = Datas.FromJson(html);
boxNamaBarang.Text = result.Products[0].nama;
boxMitra.Text = result.Products[0].mitra;
boxKategori.Text = result.Products[0].kategori;
boxSatuanInt.Text = result.Products[0].satuan;
boxHarga.Text = result.Products[0].harga;
boxDeskripsi.Text = result.Products[0].desc;
boxJumlah.Text = result.Products[0].jumlah;
filename = result.Products[0].url.Replace("https://kitku.id/productpic/", "").Replace(".jpeg", "");
//Console.WriteLine(filename);
// download image
WebClient client = new WebClient();
Stream stream = client.OpenRead(result.Products[0].url);
Bitmap bitmap; bitmap = new Bitmap(stream);
if (bitmap != null)
{
productPicture.Image = bitmap;
}
stream.Flush();
stream.Close();
client.Dispose();
loadingDialog.dismiss();
buttonPilihGambar.Enabled = true;
buttonCari.Text = "Reset";
boxIDBarang.ReadOnly = true;
}
else
{
boxIDBarang.Text = "";
boxIDBarang.ReadOnly = false;
boxNamaBarang.Text = "";
boxMitra.Text = "";
boxKategori.Text = "";
boxJumlah.Text = "";
boxSatuanInt.Text = "";
boxHarga.Text = "";
boxDeskripsi.Text = "";
productPicture.Image = null;
buttonCari.Text = "Cari";
}
buttonCari.Enabled = true;
}
private void Button_UbahGambar_Click(object sender, EventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.RestoreDirectory = true;
openFileDialog.Title = "Pilih Gambar";
openFileDialog.DefaultExt = "jpg";
openFileDialog.Filter = "Image (*.jpg;*.jpeg;)|*.jpg;*.jpeg;";
openFileDialog.CheckFileExists = true;
openFileDialog.CheckPathExists = true;
//openFileDialog.ShowDialog();
/*this.openFileDialog1.Multiselect = true;
* foreach (String file in openFileDialog1.FileNames)
* {
* MessageBox.Show(file);
* }*/
DialogResult dr = openFileDialog.ShowDialog();
if (dr == System.Windows.Forms.DialogResult.OK)
{
foreach (String file in openFileDialog.FileNames)
{
if (openFileDialog.OpenFile().Length < 500 * 1024)
{
//Console.WriteLine(openFileDialog.FileName);
loadingDialog = new LoadingDialog();
loadingDialog.Show();
try
{
PictureBox imageControl = productPicture;
Image.GetThumbnailImageAbort myCallback =
new Image.GetThumbnailImageAbort(ThumbnailCallback);
Bitmap myBitmap = new Bitmap(file);
Image myThumbnail = myBitmap.GetThumbnailImage(300, 300,
myCallback, IntPtr.Zero);
imageControl.Image = myThumbnail;
myBitmap.Dispose();
//
/*NameValueCollection nvc = new NameValueCollection
* {
* { "id", "TTR" },
* { "btn-submit-photo", "Upload" }
* };*/
string result = UploadImage.HttpUploadFile("https://kitku.id/produk/updatepic/" + filename,
openFileDialog.FileName, null);
if (result.Contains("Success"))
{
MessageBox.Show("Gambar berhasil diupload!", "Informasi", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show("Gambar gagal diupload!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
//Console.WriteLine("https://kitku.id/produk/updatepic/" + filename);
//
}
catch (Exception ex)
{
MessageBox.Show("Error: " + ex.Message);
}
loadingDialog.dismiss();
}
else
{
MessageBox.Show("Gambar hanya boleh berukuran 500kb atau kurang!", "Peringatan",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}