private void selectionEvent(MediaSelectionPayload selection)
{
if (selection.Items.Count == 0 || selection.Items.ElementAt(0).Metadata == null)
{
MediaPreviewImage = null;
Item = null;
return;
}
Item = selection.Items.ElementAt(0);
if (Item.Metadata.Thumbnail != null)
{
MediaPreviewImage = Item.Metadata.Thumbnail.Image;
}
else
{
if (Item.Metadata is AudioMetadata)
{
MediaPreviewImage = AudioImage;
}
else
{
MediaPreviewImage = ErrorImage;
}
}
}
void mediaSelectionEvent(MediaSelectionPayload selection)
{
mapDeselectAll();
if (selection.Items.Count() == 0)
{
return;
}
for (int i = 0; i < selection.Items.Count(); i++)
{
MediaItem item = selection.Items.ElementAt(i);
FrameworkElement elem = mapSelectItem(item);
if (elem != null && i == selection.Items.Count() - 1)
{
item.EnterReadLock();
if (item.Metadata.Latitude != null)
{
Map.Center = new Location(item.Metadata.Latitude.Value, item.Metadata.Longitude.Value);
}
item.ExitReadLock();
}
}
}
private void selectionEvent(MediaSelectionPayload selection)
{
if (selection.Items.Count == 0 || selection.Items.ElementAt(0).Metadata == null)
{
MediaPreviewImage = null;
Item = null;
return;
}
Item = selection.Items.ElementAt(0);
if (Item.Metadata.Thumbnail != null)
{
MediaPreviewImage = Item.Metadata.Thumbnail.Image;
}
else
{
if (Item.Metadata is AudioMetadata)
{
MediaPreviewImage = AudioImage;
}
else
{
MediaPreviewImage = ErrorImage;
}
}
}
private void globalMediaSelectionEvent(MediaSelectionPayload selection)
{
List <MediaFileItem> items = new List <MediaFileItem>();
foreach (MediaItem item in selection.Items)
{
items.Add(item as MediaFileItem);
}
Items = items;
}
private void mediaFileBrowser_MediaSelectionEvent(MediaSelectionPayload selection)
{
List <MediaFileItem> items = new List <MediaFileItem>();
foreach (MediaItem item in selection.Items)
{
items.Add(item as MediaFileItem);
}
SelectedItems = items;
}
private async void videoView_MediaSelectionEvent(MediaSelectionPayload selection)
{
if (selection.Items.Count() == 0)
{
return;
}
MediaItem first = selection.Items.ElementAt(0);
if (!CurrentItem.IsEmpty && String.Equals(CurrentItem.Location, first.Location))
{
return;
}
await openAndPlay(new VideoAudioPair(first, null));
}
private void imageView_MediaSelectionEvent(MediaSelectionPayload selection)
{
if (selection.Items.Count() == 0)
{
return;
}
MediaItem first = selection.Items.ElementAt(0);
if (String.Equals(Location, first.Location))
{
return;
}
CurrentItem = first;
EventAggregator.GetEvent <TitleChangedEvent>().Publish(first.Name);
}
void selectItems(MediaSelectionPayload selection)
{
ICollection <MediaItem> selectedItems = MediaStateCollectionView.getSelectedItems();
if (Enumerable.SequenceEqual(selection.Items, selectedItems))
{
return;
}
if (selection.Items.Count() == 0)
{
MediaStateCollectionView.deselectAll();
}
else
{
MediaStateCollectionView.selectExclusive(selection.Items.ElementAt(0));
}
}
private async void videoView_MediaSelectionEvent(MediaSelectionPayload selection)
{
if (selection.Items.Count() == 0) return;
MediaItem first = selection.Items.ElementAt(0);
if (!CurrentItem.IsEmpty && String.Equals(CurrentItem.Location, first.Location)) return;
await openAndPlay(new VideoAudioPair(first, null));
}
private void globalMediaSelectionEvent(MediaSelectionPayload selection)
{
List<MediaFileItem> items = new List<MediaFileItem>();
foreach (MediaItem item in selection.Items)
{
items.Add(item as MediaFileItem);
}
Items = items;
}
void selectItems(MediaSelectionPayload selection)
{
ICollection<MediaItem> selectedItems = MediaStateCollectionView.getSelectedItems();
if (Enumerable.SequenceEqual(selection.Items, selectedItems)) return;
if (selection.Items.Count() == 0)
{
MediaStateCollectionView.deselectAll();
}
else
{
MediaStateCollectionView.selectExclusive(selection.Items.ElementAt(0));
}
}
private void mediaFileBrowser_MediaSelectionEvent(MediaSelectionPayload selection)
{
List<MediaFileItem> items = new List<MediaFileItem>();
foreach (MediaItem item in selection.Items)
{
items.Add(item as MediaFileItem);
}
SelectedItems = items;
}
private void imageView_MediaSelectionEvent(MediaSelectionPayload selection)
{
if (selection.Items.Count() == 0) return;
MediaItem first = selection.Items.ElementAt(0);
if (String.Equals(Location, first.Location)) return;
CurrentItem = first;
EventAggregator.GetEvent<TitleChangedEvent>().Publish(first.Name);
}
void mediaSelectionEvent(MediaSelectionPayload selection)
{
mapDeselectAll();
if (selection.Items.Count() == 0) return;
for(int i = 0; i < selection.Items.Count(); i++)
{
MediaItem item = selection.Items.ElementAt(i);
FrameworkElement elem = mapSelectItem(item);
if (elem != null && i == selection.Items.Count() - 1)
{
item.EnterReadLock();
if (item.Metadata.Latitude != null)
{
Map.Center = new Location(item.Metadata.Latitude.Value, item.Metadata.Longitude.Value);
}
item.ExitReadLock();
}
}
}
