//Choose image.
private void Border_Drop(object sender, DragEventArgs e)
{
string[] files = (string[])e.Data.GetData(DataFormats.FileDrop);
lPath.Content = files[0];
FormData.SetImage(lPath.Content.ToString(), imDrag);
brImage.Opacity = 0.4;
}
//Register (visibility).
private void Register_MouseDown(object sender, System.Windows.Input.MouseButtonEventArgs e)
{
txtRName.Text = "";
txtRPswd.Password = "";
txtRCfrPswd.Password = "";
lPath.Content = "...";
FormData.SetImage("pack://application:,,,/Images/ImageDrop.png", imDrag);
stFirst.Visibility = Visibility.Collapsed;
stRegister.Visibility = Visibility.Visible;
}
//Click.
private void Border_MouseDown(object sender, System.Windows.Input.MouseButtonEventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.Filter = "Image Files (*.png;*.jpg;*.jpeg;*.gif;*.tif)|*.png;*.jpg;*.jpeg;*.gif;*.tif|All files (*.*)|*.*";
if (openFileDialog.ShowDialog() == true)
{
lPath.Content = openFileDialog.FileName;
FormData.SetImage(lPath.Content.ToString(), imDrag);
}
}
void SetAvatar(int id, bool edit)
{
string path = _proxy.GetItemPropertyAsync(id, EngServRef.ServerData.User, EngServRef.PropertyData.Imgpath).Result ?? "Wolf.png";
if (path == "Wolf.png")
{
FormData.SetImage("pack://*****:*****@"Temp\Avatars"))
{
Directory.CreateDirectory(@"Temp\Avatars");
}
byte[] res = _proxy.Download(path, EngServRef.FilesType.Avatars);
if (res != null)
{
try
{
FileInfo file = new FileInfo($@"Temp\Avatars\{path}");
file.Refresh();
using (FileStream fs = file.OpenWrite())
{
fs.Write(res, 0, res.Length);
fs.Dispose();
}
}
catch (IOException)
{
if (edit)
{
if (MessageBox.Show("The data have been uploaded to the server. It will be updated the next time you come.\nDo you want to restart now?", "Check next time", MessageBoxButton.YesNo, MessageBoxImage.Question) == MessageBoxResult.Yes)
{
Close();
}
}
}
FormData.SetImage($@"pack://siteoforigin:,,,/Temp\Avatars\{path}", imUserAvatar);
}
}));
}));
}
}
/// <summary>
/// Downloads an image from server and presents it.
/// </summary>
/// <param name="id">Images id.</param>
/// <param name="parent">The panel where an image is supposed to be added.</param>
void AddImage(int id, Panel parent)
{
Thread thd = new Thread(new ThreadStart(() =>
{
Dispatcher.InvokeAsync(new Action(() =>
{
string img = _proxy.GetItemPropertyAsync(id, ServerData.Word, PropertyData.Imgpath).Result;
if (img == null)
{
return;
}
if (!Directory.Exists($@"Temp\WordImages"))
{
Directory.CreateDirectory($@"Temp\WordImages");
}
byte[] res = _proxy.Download(img, FilesType.WordsImages);
if (res != null)
{
try
{
using (FileStream fs = File.OpenWrite($@"Temp\WordImages\{img}"))
{
Task.WaitAny(fs.WriteAsync(res, 0, res.Length));
fs.Dispose();
}
}
catch (IOException) { }
Image tmp = new Image {
Height = 110
};
FormData.SetImage($@"pack://siteoforigin:,,,/Temp\WordImages\{img}", tmp);
parent.Children.Insert(0, tmp);
}
}));
}))
{
IsBackground = true
};
thd.Start();
}
/// <summary>
/// 'Edit' form. Hides rating, fills fields.
/// </summary>
/// <param name="tmp">Host.</param>
/// <param name="id">Books id.</param>
/// <param name="name">Books name.</param>
/// <param name="description">Books description.</param>
/// <param name="year">Year (if given).</param>
/// <param name="path">Books path.</param>
/// <param name="isAbsolute">Is path absolute?</param>
/// <param name="cat">Books categories.</param>
/// <param name="auth">Books authors.</param>
/// <param name="img">Poster.</param>
public AddBook(EngServRef.EngServiceClient tmp, int id, string name, string description, int?year, string path, bool isAbsolute, List <int> cat, List <int> auth, string img) : this()
{
_proxy = tmp;
bookId = id;
txtName.Text = this.name = name;
txtDesc.Text = desc = description;
txtPath.Text = this.path = path;
this.year = year;
if (year != null)
{
txtYear.Text = year.ToString();
}
this.isAbsolute = isAbsolute;
chCopy.IsChecked = !this.isAbsolute;
imgPath = img;
if (imgPath == "WolfB.png")
{
FormData.SetImage("pack://*****:*****@"Temp\BookImages\{imgPath}"))
{
FormData.SetImage($@"pack://siteoforigin:,,,/Temp\BookImages\{imgPath}", imDrag);
}
else
{
MessageBox.Show("Image can not be found!", "Something went wrong", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
lPath.Content = "...";
categories = cat;
authors = auth;
stRating.Visibility = Visibility.Collapsed;
FillAuthors(auth);
FillCategories(cat);
}
//Sort data.
private async void btnSort_Click(object sender, RoutedEventArgs e)
{
FormData.SortPosition = cmbSort.SelectedIndex;
stActions.Children.Clear();
stActions.Children.Add(new ProgressBar {
Template = TryFindResource("Preloader") as ControlTemplate
});
await Task.Run(new Action(() => {
Dispatcher.Invoke(new Action(() => {
int[] lst = _proxy.GetSortedItems((ServerData)Enum.Parse(typeof(ServerData), btnSearch.Tag.ToString()), (PropertyData)Enum.Parse(typeof(PropertyData), cmbSort.Text), _desc);
LoadList(lst, (DataType)Enum.Parse(typeof(DataType), btnSearch.Tag.ToString()), false);
_desc = !_desc;
string pic = _desc ? "SortR" : "Sort";
Image tmp = new Image {
Margin = new Thickness(5)
};
FormData.SetImage($"pack://application:,,,/Images/{pic}.png", tmp);
(sender as Button).Content = tmp;
}));
}));
}
/// <summary>
/// Downloads an image from server and presents it.
/// </summary>
/// <param name="id">Images id.</param>
/// <param name="defaultPath">Default path.</param>
/// <param name="tempPath">The location of temporary files.</param>
/// <param name="parent">The panel where an image is supposed to be added.</param>
/// <param name="type">Data type.</param>
void AddImage(int id, string defaultPath, string tempPath, Panel parent, ServerData type, bool edit)
{
Thread thd = new Thread(new ThreadStart(() =>
{
Dispatcher.InvokeAsync(new Action(() => {
string img = _proxy.GetItemPropertyAsync(id, type, PropertyData.Imgpath).Result ?? defaultPath;
if (img == null)
{
return;
}
if (img == defaultPath)
{
parent.Children.Add(new Image {
Source = new BitmapImage(new Uri($"pack://*****:*****@"Temp\{tempPath}"))
{
Directory.CreateDirectory($@"Temp\{tempPath}");
}
FilesType filesType = FilesType.Avatars;
switch (type)
{
case ServerData.Video:
filesType = FilesType.VideosImages;
break;
case ServerData.Book:
filesType = FilesType.BooksImages;
break;
case ServerData.User:
filesType = FilesType.Avatars;
break;
case ServerData.Word:
filesType = FilesType.WordsImages;
break;
}
byte[] res = _proxy.Download(img, filesType);
if (res != null)
{
try
{
using (FileStream fs = File.OpenWrite($@"Temp\{tempPath}\{img}"))
{
Task.WaitAny(fs.WriteAsync(res, 0, res.Length));
fs.Dispose();
}
}
catch (IOException)
{
if (edit)
{
if (MessageBox.Show("The data have been uploaded to the server. It will be updated the next time you come.\nDo you want to restart now?", "Check next time", MessageBoxButton.YesNo, MessageBoxImage.Question) == MessageBoxResult.Yes)
{
Process.GetCurrentProcess().Kill();
}
}
}
Image tmp = new Image {
Height = 110
};
FormData.SetImage($@"pack://siteoforigin:,,,/Temp\{tempPath}\{img}", tmp);
parent.Children.Insert(0, tmp);
}
}
}));
}))
{
IsBackground = true
};
thd.Start();
}
