/// <summary>
/// Handles the Click event of the CloseButton control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.Windows.RoutedEventArgs"/> instance containing the event data.</param>
private void CloseButton_Click(object sender, RoutedEventArgs e)
{
selectedPhoto = null;
close = true;
((MainWindow)Application.Current.MainWindow).UpdateTagCloud();
PhotosDataSource dataSource = new PhotosDataSource(ConnectionStringHelper.GetActualConnectionString());
((MainWindow)Application.Current.MainWindow).GetAndShowImagesFromDatabase(dataSource.GetAllPhotos());
PhotoThumbnail.Source = errorImage.Source;
Close();
}
/// <summary>
/// Adds the photo.
/// </summary>
public static void AddPhoto()
{
string thumbnailPath = ConfigurationManager.AppSettings["thumbnailDirectory"].ToString();
string connectionString = ConnectionStringHelper.GetActualConnectionString();
OpenFileDialog openImage = new OpenFileDialog();
openImage.Filter = "Pliki obrazów (*.jpg, *.png, *.crt, *.tiff)|*.jpg;*.JPG;*.jpeg;*.JPEG;*.png;*.PNG;*.crt;*.CRT;*.tiff;*.TIFF|Wszystkie pliki (*.*)|*.*";
openImage.ShowDialog();
if (openImage.CheckFileExists && !string.IsNullOrWhiteSpace(openImage.FileName))
{
string openedImageName = openImage.FileName;
string fileName = Path.GetFileName(openedImageName);
string filePath = openedImageName.Substring(0, openedImageName.Length - fileName.Length);
string newFilePath = ChangePath(filePath);
Bitmap image = AForge.Imaging.Image.FromFile(openedImageName);
int[] thumbnailSizes = GetThumbnailSize(image.Width, image.Height);
int thumbnailWidth = thumbnailSizes[0];
int thumbnailHeight = thumbnailSizes[1];
AForge.Imaging.Filters.ResizeBicubic filter = new AForge.Imaging.Filters.ResizeBicubic(thumbnailWidth, thumbnailHeight);
Bitmap thumbnail = filter.Apply(image);
string thumbnailFileName = LookForFreeFilename(thumbnailPath, fileName);
string thumbnailSavedPath = Path.Combine(thumbnailPath, thumbnailFileName);
thumbnail.Save(thumbnailSavedPath);
newFilePath = newFilePath + fileName;
PhotosDataSource db = new PhotosDataSource(connectionString);
Photo photoObject = new Photo();
photoObject.FilePath = newFilePath;
photoObject.ThumbnailPath = thumbnailSavedPath;
photoObject.Title = fileName;
photoObject.Description = string.Empty;
photoObject.Archive = null;
photoObject.Attribute = null;
db.AddPhoto(photoObject);
}
}
private async Task LoadDataAsync()
{
var source = new PhotosDataSource();
_photoItems = await new PhotosDataSource().GetItemsAsync(true);
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
this.Items = new ObservableCollection <object>(PhotosDataSource.GetItems().Skip(4));
base.OnNavigatedTo(e);
}
/// <summary>
/// Handles the Click event of the CloseButton control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.Windows.RoutedEventArgs"/> instance containing the event data.</param>
private void CloseButton_Click(object sender, RoutedEventArgs e)
{
selectedPhoto = null;
close = true;
((MainWindow)Application.Current.MainWindow).UpdateTagCloud();
PhotosDataSource dataSource = new PhotosDataSource(ConnectionStringHelper.GetActualConnectionString());
((MainWindow)Application.Current.MainWindow).GetAndShowImagesFromDatabase(dataSource.GetAllPhotos());
PhotoThumbnail.Source = errorImage.Source;
Close();
}
/// <summary>
/// Gets all tags for photo.
/// </summary>
/// <param name="photoID">Photo id.</param>
/// <returns>Tag list.</returns>
public static List<Tag> GetPhotosTags(int photoID)
{
PhotosDataSource photos = new PhotosDataSource(ConnectionStringHelper.GetActualConnectionString());
return photos.GetPhoto(photoID).Tags;
}
/// <summary>
/// Get one photo.
/// </summary>
/// <param name="id">Photo ID.</param>
/// <returns>One photo.</returns>
public static Photo GetPhoto(int id)
{
PhotosDataSource db = new PhotosDataSource(ConnectionStringHelper.GetActualConnectionString());
return db.GetPhoto(id);
}
/// <summary>
/// Gets all photos.
/// </summary>
/// <returns>Photos list.</returns>
public static List<Photo> GetAllPhotos()
{
PhotosDataSource db = new PhotosDataSource(ConnectionStringHelper.GetActualConnectionString());
return db.GetAllPhotos();
}
/// <summary>
/// Delete all specified photos.
/// </summary>
/// <param name="toDeleteList">Photo to delete.</param>
/// <returns>Number of deleted photos.</returns>
public static int DeletePhotos(List<Photo> toDeleteList)
{
PhotosDataSource db = new PhotosDataSource(ConnectionStringHelper.GetActualConnectionString());
List<int> ids = new List<int>();
foreach (Photo p in toDeleteList)
{
ids.Add(p.ID);
}
return db.DeletePhotos(ids);
}
/// <summary>
/// Delete selected Photo.
/// </summary>
/// <param name="toDelete">Photo to delete.</param>
/// <returns>Deleting photo operation state.</returns>
public static bool DeletePhoto(Photo toDelete)
{
PhotosDataSource db = new PhotosDataSource(ConnectionStringHelper.GetActualConnectionString());
return db.DeletePhoto(toDelete.ID);
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
this.Items = new ObservableCollection <object>(PhotosDataSource.GetItems());
this.ItemTemplate = Resources["PhotoDataTemplate"] as DataTemplate;
base.OnNavigatedTo(e);
}
