/// <summary>
/// Create a gallery item from a row of episode data.
/// </summary>
private GalleryItem CreateEpisodeGalleryItem(DataRow episodeData)
{
GalleryItem item = new GalleryItem();
item.Description = (string)episodeData["TV_Episode_Title"];
item.ItemId = (int)episodeData["TV_Episode_ID"];
// Show the release data of the episode in the metadata.
DateTime releaseDate = (DateTime)episodeData["TV_Episode_Release_Date"];
item.Metadata = releaseDate.ToString("d");
//
// Hook up an event for when the gallery item is invoked.
//
item.Invoked += delegate(object sender, EventArgs args)
{
GalleryItem galleryItem = (GalleryItem)sender;
// Navigate to a details page for this episode.
DetailsPage page = CreateEpisodeDetailsPage(galleryItem.ItemId);
Application.Current.GoToDetails(page);
};
return(item);
}
/// <summary>
/// Finishes any slow data for an episode gallery item.
/// </summary>
private void CompleteEpisodeGalleryItem(VirtualList list, int index)
{
GalleryItem item = (GalleryItem)list[index];
DataRow episodeData = GetEpisodeData(item.ItemId);
CompleteEpisodeGalleryItem(item, episodeData);
}
/// <summary>
/// Finishes any slow data for a gallery item.
/// </summary>
private void CompleteShowGalleryItem(VirtualList list, int index)
{
GalleryItem item = (GalleryItem)list[index];
DataRow showData = GetShowData(item.ItemId);
CompleteShowGalleryItem(item, showData);
}
/// <summary>
/// Create a gallery item from a row in the table.
/// </summary>
private GalleryItem CreateShowGalleryItem(DataRow showData)
{
GalleryItem item = new GalleryItem();
item.Description = (string)showData["TV_Show_Title"];
item.ItemId = (int)showData["TV_Show_ID"];
// Display the show provider in the metadata
DataRow providerData = Z.DataSetHelpers.GetIDMappedDataRow(showData, "TV_Provider_ID",
dataSet.Tables["tbl_TV_Provider"], "TV_Provider_ID");
item.Metadata = (string)providerData["TV_Provider"];
//
// Hook up an event for when the gallery item is invoked.
//
item.Invoked += delegate(object sender, EventArgs args)
{
GalleryItem galleryItem = (GalleryItem)sender;
// Navigate to a gallery page for this show.
GalleryPage page = CreateEpisodeGalleryPage(galleryItem.ItemId);
Application.Current.GoToGallery(page);
};
return(item);
}
/// <summary>
/// Finishes any slow data for a gallery item.
/// </summary>
private void CompleteGalleryItem(VirtualList list, int index)
{
GalleryItem item = (GalleryItem)list[index];
DataRow movieData = GetMovieData(item.ItemId);
CompleteGalleryItem(item, movieData);
}
/// <summary>
/// Construct a gallery item for a row of data.
/// </summary>
private GalleryItem CreateGalleryItem(DataRow movieData)
{
GalleryItem item = new GalleryItem();
item.Description = (string)movieData["Movie_Title"];
item.ItemId = (int)movieData["Movie_ID"];
// Display the release year as this item's metadata.
DateTime releaseDate = (DateTime)movieData["Movie_Release_Date"];
item.Metadata = releaseDate.Year.ToString();
//
// Hook up an event for when the gallery item is invoked.
//
item.Invoked += delegate(object sender, EventArgs args)
{
GalleryItem galleryItem = (GalleryItem)sender;
// Navigate to a details page for this item.
DetailsPage page = CreateDetailsPage(galleryItem.ItemId);
Application.Current.GoToDetails(page);
};
return(item);
}
/// <summary>
/// Create the main menu category entry for this experience.
/// </summary>
public override MenuCategory CreateMenuCategory()
{
MenuCategory category = new MenuCategory();
// Title
category.Title = Description;
// Subtitle (extracted from the total episode count)
DataTable tbl_TV_Show = dataSet.Tables["tbl_TV_Show"];
string subTitle = String.Format(Z.Resources.TV_Category_SubTitle, tbl_TV_Show.Rows.Count);
category.SubTitle = subTitle;
//
// Featured items
//
VirtualList items = new VirtualList(category, null);
items.EnableSlowDataRequests = true;
items.RequestSlowDataHandler = new RequestSlowDataHandler(CompleteEpisodeGalleryItem);
category.Items = items;
DataTable tbl_TV_Episode_And_Highlight = dataSet.Tables["tbl_TV_Episode_And_Highlight"];
DataTable tbl_TV_Episode = dataSet.Tables["tbl_TV_Episode"];
foreach (DataRow highlightData in tbl_TV_Episode_And_Highlight.Rows)
{
int episodeId = (int)highlightData["TV_Episode_ID"];
DataRow episodeData = GetEpisodeData(episodeId);
GalleryItem item = CreateEpisodeGalleryItem(episodeData);
items.Add(item);
// Stop once we've found 3 items.
if (category.Items.Count >= 3)
{
break;
}
}
//
// Set up a handler for when this category is clicked.
//
category.Invoked += delegate(object sender, EventArgs args)
{
// Go to our show gallery page.
GalleryPage page = CreateShowGalleryPage();
Application.Current.GoToGallery(page);
};
return(category);
}
/// <summary>
/// Finishes any slow data for a menu item.
/// </summary>
private void CompleteMenuItem(VirtualList list, int index)
{
GalleryItem item = (GalleryItem)list[index];
DataRow movieData = GetMovieData(item.ItemId);
// Load the Small image (note that we need to load a different image,
// than CompleteGalleryItem, which is why the menu uses a different
// handler).
string imageName = (string)movieData["Movie_Image_Gallery_Small"];
item.Image = LoadImage(imageName);
}
/// <summary>
/// Fill in any slow data for an episode gallery item.
/// </summary>
private void CompleteEpisodeGalleryItem(GalleryItem item, DataRow episodeData)
{
string imageName = (string)episodeData["TV_Episode_Gallery_Image"];
item.Image = LoadImage(imageName);
}
/// <summary>
/// Fill in any slow data for a gallery item.
/// </summary>
private void CompleteShowGalleryItem(GalleryItem item, DataRow showData)
{
string imageName = (string)showData["TV_Show_Image"];
item.Image = LoadImage(imageName);
}
/// <summary>
/// Finishes any slow data for a gallery item.
/// </summary>
private void CompleteGalleryItem(GalleryItem item, DataRow movieData)
{
string imageName = (string)movieData["Movie_Image_Gallery_Large"];
item.Image = LoadImage(imageName);
}
