public Graphic(user a, picture p)
{
InitializeComponent();
ic.MouseLeftButtonUp += Strokes_StrokesChanged;
Saves.Add(ic.Strokes.Clone());
logged = a;
try
{
var fs = new FileStream(p.path,
FileMode.Open, FileAccess.Read);
StrokeCollection strokes = new StrokeCollection(fs);
ic.Strokes = strokes;
BitmapImage bmpbg = new BitmapImage();
bmpbg.BeginInit();
bmpbg.StreamSource = new MemoryStream(p.bg);
bmpbg.EndInit();
background.Source = bmpbg;
background.Visibility = Visibility.Visible;
}
catch { }
Saves.Add(ic.Strokes.Clone());
Sliderink.Visibility = Visibility.Visible;
ic.DefaultDrawingAttributes.Width = 4;
ic.DefaultDrawingAttributes.Height = 4;
ic.EditingMode = InkCanvasEditingMode.None;
ic.EditingMode = InkCanvasEditingMode.Ink;
}
public gallerytemplate(picture p, user u)
{
InitializeComponent();
iddd.Text = p.painting_id.ToString();
owner.Text = p.username;
description.Text = p.descript;
descrip.Text = p.descript;
datet.Text = p.date_created.ToString();
logged = u;
P = p;
if (logged.username == p.username)
{
description.IsEnabled = true;
continue_.IsEnabled = true;
del.IsEnabled = true;
edit.IsEnabled = true;
}
if (logged.role == "admin")
{
owner.IsEnabled = true;
description.IsEnabled = true;
continue_.IsEnabled = true;
del.IsEnabled = true;
edit.IsEnabled = true;
}
else
{
owner.IsEnabled = false;
}
}
void show(picture p, bool color)
{
gallerytemplate a = new gallerytemplate(p, logged);
if (color == true)
{
a.usersitem.Background = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#992A1C64"));
}
BitmapImage bi = new BitmapImage();
bi.BeginInit();
bi.StreamSource = new MemoryStream(p.painting);
bi.EndInit();
a.img.Source = bi;
if (counter % 3 == 0)
{
this.stack_to_add.Children.Add(a);
}
else if (counter % 2 == 0)
{
this.stack_to_add1.Children.Add(a);
}
else if (counter % 1 == 0)
{
this.stack_to_add2.Children.Add(a);
}
counter -= 1;
if (counter == 0)
{
counter = 3;
}
}
private void SaveintoGallery(object sender, RoutedEventArgs e)
{
Infopicker inf = new Infopicker("Название или описание вашего эскиза:");
if (inf.ShowDialog() == true)
{
try
{
Save(temppic);
StrokeCollection t = new StrokeCollection(ic.Strokes);
ic.Strokes.Clear();
Save(tempbackg);
ic.Strokes = t;
var fs1 = new FileStream(tempstrokes, FileMode.Create, FileAccess.ReadWrite);
ic.Strokes.Save(fs1);
fs1.Close();
string str = "null";
using (painDB_Entities db = new painDB_Entities())
{
str = inf.write.Text;
string path = Environment.CurrentDirectory.ToString() + $@"\Resources\Data\stroke_copies\{str}.bmp";
byte[] buffer = File.ReadAllBytes(temppic);
string base64String = Convert.ToBase64String(buffer, 0, buffer.Length);
byte[] bufferdata = Convert.FromBase64String(base64String);
byte[] bufferbg = File.ReadAllBytes(tempbackg);
string base64Stringbg = Convert.ToBase64String(bufferbg, 0, bufferbg.Length);
byte[] bufferdatabg = Convert.FromBase64String(base64Stringbg);
picture p1 = new picture {
username = logged.username, painting = bufferdata, date_created = DateTime.Now,
descript = str, path = path, bg = bufferdatabg
};
db.pictures.Add(p1);
db.SaveChanges();
//сохраняю штрихи в хранилище
var fs = new FileStream(path, FileMode.Create);
ic.Strokes.Save(fs);
}
}
catch (Exception ex) { Message exept = new Message(ex.Message); exept.ShowDialog(); }
}
}
