public void TestVirtualListComplex()
{
var r = new Random(0);
var v = new VirtualList<int>(false, Enumerable.Range(1, 10));
v.Check();
for (int i = 11; i < 5000; i++)
{
switch (r.Next(2))
{
case 0:
var val = r.Next(v.Count + 1);
//Debug.Print("{0}: insert {1} @ {2}", v.Count, val, i);
v.Insert(val, i);
break;
case 1:
if (v.Count > 0)
{
var idx = r.Next(v.Count);
//Debug.Print("{0}: delete @ {1}", v.Count, idx);
v.RemoveAt(idx);
}
break;
}
v.Check();
}
}
public void TestVirtualListComplex1()
{
var r = new Random();
var v = new VirtualList<int>(false);
v.Insert(0, 106);
v.Check();
v.Insert(0, 107);
v.Check();
v.Insert(0, 108);
v.Check();
v.Insert(0, 109);
v.Check();
v.Insert(2, 110);
v.Check();
v.Insert(2, 111);
v.Check();
v.RemoveAt(1);
v.Check();
v.RemoveAt(0);
v.Check();
v.RemoveAt(3);
v.Check();
}
private void InitializeListCount(VirtualList vlist)
{
//temp hack for perf issue: see http://discuss.mediacentersandbox.com/forums/thread/9205.aspx
if (titles.Count > 5)
((VirtualList)this.m_listContent).Count = 5;
else
((VirtualList)this.m_listContent).Count = titles.Count;
}
/// <summary>
/// Performs an operation on a List and VirtualList and makes sure the outcome is the same.
/// </summary>
/// <param name="action">The action to perform.</param>
static void ListTOperation(Action<IList<object>> action)
{
var a = new List<object> { _testValues };
var b = new VirtualList<object> { _testValues };
action(a);
action(b);
AssertEquality(a, b);
}
internal EmptyDataItem( int index, VirtualList parentVirtualList )
: base()
{
if( index < 0 )
throw new ArgumentException( "Index must be greater than or equal to zero.", "index" );
if( parentVirtualList == null )
throw new ArgumentNullException( "parentVirtualList" );
m_index = index;
m_parentVirtualList = parentVirtualList;
}
protected override int OnQueryItemCountCore( VirtualList virtualList )
{
if( !this.IsConnected )
return 0;
DataGridVirtualizingQueryableCollectionViewGroup collectionViewGroup =
this.GetLinkedCollectionViewGroup( virtualList ) as DataGridVirtualizingQueryableCollectionViewGroup;
Debug.Assert( collectionViewGroup != null );
return collectionViewGroup.QueryItemCount();
}
protected override int OnQueryItemCountCore( VirtualList virtualList )
{
if( !this.IsConnected )
return 0;
DataGridVirtualizingCollectionView collectionView = this.CollectionView as DataGridVirtualizingCollectionView;
// The VirtualPageManager was Disposed
if( collectionView == null )
return 0;
DataGridVirtualizingCollectionViewGroup collectionViewGroup = this.GetLinkedCollectionViewGroup( virtualList ) as DataGridVirtualizingCollectionViewGroup;
Debug.Assert( ( collectionViewGroup != null ) && ( collectionView != null ) );
return collectionView.OnQueryItemCount( collectionViewGroup );
}
public EntryDataExViewModel_AutoGen()
{
RegisterToReceiveMessages <EntryDataEx>(MessageToken.CurrentEntryDataExChanged, OnCurrentEntryDataExChanged);
RegisterToReceiveMessages(MessageToken.EntryDataExChanged, OnEntryDataExChanged);
RegisterToReceiveMessages(MessageToken.EntryDataExFilterExpressionChanged, OnEntryDataExFilterExpressionChanged);
// Recieve messages for Core Current Entities Changed
EntryDataEx = new VirtualList <EntryDataEx>(vloader);
EntryDataEx.LoadingStateChanged += EntryDataEx_LoadingStateChanged;
BindingOperations.EnableCollectionSynchronization(EntryDataEx, lockObject);
OnCreated();
OnTotals();
}
private void GetItem(VirtualList vlist, int idx, ItemRequestCallback callbackItem)
{
object commandForItem = null;
if (((VirtualList)this.m_listContent).IsItemAvailable(idx))
{
commandForItem = this.m_listContent[idx];
}
else if (((this.titles != null) && (idx >= 0)) && (idx < this.titles.Count))
{
OMLEngine.Title item = this.titles[idx] as OMLEngine.Title;
if (item != null)
{
commandForItem = this.GetCommandForItem(item);
}
}
callbackItem(vlist, idx, commandForItem);
}
public CounterPointSalesViewModel_AutoGen()
{
RegisterToReceiveMessages <CounterPointSales>(MessageToken.CurrentCounterPointSalesChanged, OnCurrentCounterPointSalesChanged);
RegisterToReceiveMessages(MessageToken.CounterPointSalesChanged, OnCounterPointSalesChanged);
RegisterToReceiveMessages(MessageToken.CounterPointSalesFilterExpressionChanged, OnCounterPointSalesFilterExpressionChanged);
// Recieve messages for Core Current Entities Changed
CounterPointSales = new VirtualList <CounterPointSales>(vloader);
CounterPointSales.LoadingStateChanged += CounterPointSales_LoadingStateChanged;
BindingOperations.EnableCollectionSynchronization(CounterPointSales, lockObject);
OnCreated();
OnTotals();
}
public PackageTypeViewModel_AutoGen()
{
RegisterToReceiveMessages <PackageType>(MessageToken.CurrentPackageTypeChanged, OnCurrentPackageTypeChanged);
RegisterToReceiveMessages(MessageToken.PackageTypesChanged, OnPackageTypesChanged);
RegisterToReceiveMessages(MessageToken.PackageTypesFilterExpressionChanged, OnPackageTypesFilterExpressionChanged);
// Recieve messages for Core Current Entities Changed
PackageTypes = new VirtualList <PackageType>(vloader);
PackageTypes.LoadingStateChanged += PackageTypes_LoadingStateChanged;
BindingOperations.EnableCollectionSynchronization(PackageTypes, lockObject);
OnCreated();
OnTotals();
}
public OverShortDetailViewModel_AutoGen()
{
RegisterToReceiveMessages <OverShortDetail>(MessageToken.CurrentOverShortDetailChanged, OnCurrentOverShortDetailChanged);
RegisterToReceiveMessages(MessageToken.OverShortDetailsChanged, OnOverShortDetailsChanged);
RegisterToReceiveMessages(MessageToken.OverShortDetailsFilterExpressionChanged, OnOverShortDetailsFilterExpressionChanged);
// Recieve messages for Core Current Entities Changed
OverShortDetails = new VirtualList <OverShortDetail>(vloader);
OverShortDetails.LoadingStateChanged += OverShortDetails_LoadingStateChanged;
BindingOperations.EnableCollectionSynchronization(OverShortDetails, lockObject);
OnCreated();
OnTotals();
}
public InventoryItemViewModel_AutoGen()
{
RegisterToReceiveMessages <InventoryItem>(MessageToken.CurrentInventoryItemChanged, OnCurrentInventoryItemChanged);
RegisterToReceiveMessages(MessageToken.InventoryItemsChanged, OnInventoryItemsChanged);
RegisterToReceiveMessages(MessageToken.InventoryItemsFilterExpressionChanged, OnInventoryItemsFilterExpressionChanged);
// Recieve messages for Core Current Entities Changed
InventoryItems = new VirtualList <InventoryItem>(vloader);
InventoryItems.LoadingStateChanged += InventoryItems_LoadingStateChanged;
BindingOperations.EnableCollectionSynchronization(InventoryItems, lockObject);
OnCreated();
OnTotals();
}
public AsycudaDocumentViewModel_AutoGen()
{
RegisterToReceiveMessages <AsycudaDocument>(MessageToken.CurrentAsycudaDocumentChanged, OnCurrentAsycudaDocumentChanged);
RegisterToReceiveMessages(MessageToken.AsycudaDocumentsChanged, OnAsycudaDocumentsChanged);
RegisterToReceiveMessages(MessageToken.AsycudaDocumentsFilterExpressionChanged, OnAsycudaDocumentsFilterExpressionChanged);
// Recieve messages for Core Current Entities Changed
AsycudaDocuments = new VirtualList <AsycudaDocument>(vloader);
AsycudaDocuments.LoadingStateChanged += AsycudaDocuments_LoadingStateChanged;
BindingOperations.EnableCollectionSynchronization(AsycudaDocuments, lockObject);
OnCreated();
OnTotals();
}
public Document_TypeViewModel_AutoGen()
{
RegisterToReceiveMessages <Document_Type>(MessageToken.CurrentDocument_TypeChanged, OnCurrentDocument_TypeChanged);
RegisterToReceiveMessages(MessageToken.Document_TypeChanged, OnDocument_TypeChanged);
RegisterToReceiveMessages(MessageToken.Document_TypeFilterExpressionChanged, OnDocument_TypeFilterExpressionChanged);
// Recieve messages for Core Current Entities Changed
Document_Type = new VirtualList <Document_Type>(vloader);
Document_Type.LoadingStateChanged += Document_Type_LoadingStateChanged;
BindingOperations.EnableCollectionSynchronization(Document_Type, lockObject);
OnCreated();
OnTotals();
}
public EmptyFullCodeViewModel_AutoGen()
{
RegisterToReceiveMessages <EmptyFullCode>(MessageToken.CurrentEmptyFullCodeChanged, OnCurrentEmptyFullCodeChanged);
RegisterToReceiveMessages(MessageToken.EmptyFullCodesChanged, OnEmptyFullCodesChanged);
RegisterToReceiveMessages(MessageToken.EmptyFullCodesFilterExpressionChanged, OnEmptyFullCodesFilterExpressionChanged);
// Recieve messages for Core Current Entities Changed
EmptyFullCodes = new VirtualList <EmptyFullCode>(vloader);
EmptyFullCodes.LoadingStateChanged += EmptyFullCodes_LoadingStateChanged;
BindingOperations.EnableCollectionSynchronization(EmptyFullCodes, lockObject);
OnCreated();
OnTotals();
}
private void GetItem(VirtualList vlist, int idx, ItemRequestCallback callbackItem)
{
object commandForItem = null;
if (((VirtualList)this.m_listContent).IsItemAvailable(idx))
{
commandForItem = this.m_listContent[idx];
}
else if (((this.titles != null) && (idx >= 0)) && (idx < this.titles.Count))
{
OMLEngine.Title item = this.titles[idx] as OMLEngine.Title;
if (item != null)
{
commandForItem = this.GetCommandForItem(item);
}
}
callbackItem(vlist, idx, commandForItem);
}
public SalesDataViewModel_AutoGen()
{
RegisterToReceiveMessages <SalesData>(MessageToken.CurrentSalesDataChanged, OnCurrentSalesDataChanged);
RegisterToReceiveMessages(MessageToken.SalesDatasChanged, OnSalesDatasChanged);
RegisterToReceiveMessages(MessageToken.SalesDatasFilterExpressionChanged, OnSalesDatasFilterExpressionChanged);
// Recieve messages for Core Current Entities Changed
RegisterToReceiveMessages <AsycudaDocument>(CoreEntities.MessageToken.CurrentAsycudaDocumentChanged, OnCurrentAsycudaDocumentChanged);
SalesDatas = new VirtualList <SalesData>(vloader);
SalesDatas.LoadingStateChanged += SalesDatas_LoadingStateChanged;
BindingOperations.EnableCollectionSynchronization(SalesDatas, lockObject);
OnCreated();
OnTotals();
}
private void GetItem(VirtualList vlist, int idx, ItemRequestCallback callbackItem)
{
object commandForItem = null;
if (((VirtualList)this.m_listContent).IsItemAvailable(idx))
{
commandForItem = this.m_listContent[idx];
}
else if (((this.m_filters != null) && (idx >= 0)) && (idx < this.m_filters.Count))
{
UserFilter item = this.m_filters[idx] as UserFilter;
if (item != null)
{
commandForItem = this.GetCommandForItem(item);
}
}
callbackItem(vlist, idx, commandForItem);
}
public ApplicationSettingsViewModel_AutoGen()
{
RegisterToReceiveMessages <ApplicationSettings>(MessageToken.CurrentApplicationSettingsChanged, OnCurrentApplicationSettingsChanged);
RegisterToReceiveMessages(MessageToken.ApplicationSettingsChanged, OnApplicationSettingsChanged);
RegisterToReceiveMessages(MessageToken.ApplicationSettingsFilterExpressionChanged, OnApplicationSettingsFilterExpressionChanged);
// Recieve messages for Core Current Entities Changed
ApplicationSettings = new VirtualList <ApplicationSettings>(vloader);
ApplicationSettings.LoadingStateChanged += ApplicationSettings_LoadingStateChanged;
BindingOperations.EnableCollectionSynchronization(ApplicationSettings, lockObject);
vloader.FilterExpression = "All";
OnCreated();
OnTotals();
}
public TariffCategoryViewModel_AutoGen()
{
RegisterToReceiveMessages <TariffCategory>(MessageToken.CurrentTariffCategoryChanged, OnCurrentTariffCategoryChanged);
RegisterToReceiveMessages(MessageToken.TariffCategoryChanged, OnTariffCategoryChanged);
RegisterToReceiveMessages(MessageToken.TariffCategoryFilterExpressionChanged, OnTariffCategoryFilterExpressionChanged);
// Recieve messages for Core Current Entities Changed
TariffCategory = new VirtualList <TariffCategory>(vloader);
TariffCategory.LoadingStateChanged += TariffCategory_LoadingStateChanged;
BindingOperations.EnableCollectionSynchronization(TariffCategory, lockObject);
vloader.FilterExpression = "All";
OnCreated();
OnTotals();
}
public xcuda_Supplementary_unitViewModel_AutoGen()
{
RegisterToReceiveMessages <xcuda_Supplementary_unit>(MessageToken.Currentxcuda_Supplementary_unitChanged, OnCurrentxcuda_Supplementary_unitChanged);
RegisterToReceiveMessages(MessageToken.xcuda_Supplementary_unitChanged, Onxcuda_Supplementary_unitChanged);
RegisterToReceiveMessages(MessageToken.xcuda_Supplementary_unitFilterExpressionChanged, Onxcuda_Supplementary_unitFilterExpressionChanged);
RegisterToReceiveMessages <AsycudaDocumentItem>(MessageToken.CurrentAsycudaDocumentItemChanged, OnCurrentAsycudaDocumentItemChanged);
// Recieve messages for Core Current Entities Changed
xcuda_Supplementary_unit = new VirtualList <xcuda_Supplementary_unit>(vloader);
xcuda_Supplementary_unit.LoadingStateChanged += xcuda_Supplementary_unit_LoadingStateChanged;
BindingOperations.EnableCollectionSynchronization(xcuda_Supplementary_unit, lockObject);
OnCreated();
OnTotals();
}
/// <summary>
/// Create the gallery page for this exprience.
/// NOTE: This is public to enable debug markup access.
/// </summary>
public GalleryPage CreateShowGalleryPage()
{
GalleryPage page = new GalleryPage();
page.Description = Description;
// Create the virtual list and enable slow data.
VirtualList galleryList = new VirtualList(page, null);
galleryList.EnableSlowDataRequests = true;
galleryList.RequestSlowDataHandler = new RequestSlowDataHandler(CompleteShowGalleryItem);
page.Content = galleryList;
// Create and apply the filters.
CreateShowGalleryFilters(page);
return(page);
}
public SubItemsViewModel_AutoGen()
{
RegisterToReceiveMessages <SubItems>(MessageToken.CurrentSubItemsChanged, OnCurrentSubItemsChanged);
RegisterToReceiveMessages(MessageToken.SubItemsChanged, OnSubItemsChanged);
RegisterToReceiveMessages(MessageToken.SubItemsFilterExpressionChanged, OnSubItemsFilterExpressionChanged);
RegisterToReceiveMessages <AsycudaDocumentItem>(MessageToken.CurrentAsycudaDocumentItemChanged, OnCurrentAsycudaDocumentItemChanged);
// Recieve messages for Core Current Entities Changed
SubItems = new VirtualList <SubItems>(vloader);
SubItems.LoadingStateChanged += SubItems_LoadingStateChanged;
BindingOperations.EnableCollectionSynchronization(SubItems, lockObject);
OnCreated();
OnTotals();
}
public LicenceSummaryViewModel_AutoGen()
{
RegisterToReceiveMessages <LicenceSummary>(MessageToken.CurrentLicenceSummaryChanged, OnCurrentLicenceSummaryChanged);
RegisterToReceiveMessages(MessageToken.LicenceSummaryChanged, OnLicenceSummaryChanged);
RegisterToReceiveMessages(MessageToken.LicenceSummaryFilterExpressionChanged, OnLicenceSummaryFilterExpressionChanged);
RegisterToReceiveMessages <AsycudaDocumentSetEx>(MessageToken.CurrentAsycudaDocumentSetExChanged, OnCurrentAsycudaDocumentSetExChanged);
// Recieve messages for Core Current Entities Changed
LicenceSummary = new VirtualList <LicenceSummary>(vloader);
LicenceSummary.LoadingStateChanged += LicenceSummary_LoadingStateChanged;
BindingOperations.EnableCollectionSynchronization(LicenceSummary, lockObject);
OnCreated();
OnTotals();
}
/// <summary>
/// Finishes any slow data for a gallery item.
/// </summary>
private void CompleteGalleryItem(VirtualList list, int index)
{
MovieItem item = (MovieItem)list[index];
if (item.LoadedCover)
{
return;
}
//if (item.MenuCoverArt != MovieItem.NoCoverImage)
// return;
Image image = null;
// too many threads started, kills the system
//Microsoft.MediaCenter.UI.Application.DeferredInvokeOnWorkerThread(delegate
//{
try
{
// OMLApplication.DebugLine("[MovieGallery] CompleteGalleryItem [index: {0}, name: {1}], load menu art", index, item.Name);
string imageFile = OMLSettings.UseOriginalCoverArt
? item.TitleObject.FrontCoverPath
: item.TitleObject.FrontCoverMenuPath;
if (!string.IsNullOrEmpty(imageFile) && File.Exists(imageFile))
{
image = GalleryItem.LoadImage(imageFile);
}
}
catch (Exception e)
{
OMLApplication.DebugLine("[MovieGallery] Error: {0}\n {1}", e.Message, e.StackTrace);
}
//}, delegate
//{
if (image != null)
{
// OMLApplication.DebugLine("[MovieGallery] CompleteGalleryItem [index: {0}, name: {1}], set menu art", index, item.Name);
item.MenuCoverArt = image;
item.LoadedCover = true;
}
//}, null);
}
public void RemoveAt()
{
VirtualList <int> list = new VirtualList <int>();
List <int> numbers1 = new List <int> {
0, 20, 1, 2
};
List <int> numbers2 = new List <int> {
3, 4, 5
};
List <int> numbers3 = new List <int> {
6, 21, 7, 8, 9
};
list.AddSuppliers(numbers1, numbers2, numbers3);
list.RemoveAt(1);
list.RemoveAt(7);
Assert.False(numbers1.Contains(20));
Assert.False(numbers3.Contains(21));
}
public void RemoveIfDuplicate()
{
VirtualList <int> list = new VirtualList <int>();
List <int> numbers1 = new List <int> {
0, 7, 1, 2
};
List <int> numbers2 = new List <int> {
3, 4, 5
};
List <int> numbers3 = new List <int> {
6, 21, 7, 8, 9
};
list.AddSuppliers(numbers1, numbers2, numbers3);
list.Remove(7);
list.Remove(21);
Assert.False(numbers1.Contains(7));
Assert.True(numbers3.Contains(7));
}
public PreviousItemsExViewModel_AutoGen()
{
RegisterToReceiveMessages <PreviousItemsEx>(MessageToken.CurrentPreviousItemsExChanged, OnCurrentPreviousItemsExChanged);
RegisterToReceiveMessages(MessageToken.PreviousItemsExesChanged, OnPreviousItemsExesChanged);
RegisterToReceiveMessages(MessageToken.PreviousItemsExesFilterExpressionChanged, OnPreviousItemsExesFilterExpressionChanged);
RegisterToReceiveMessages <PreviousDocumentItem>(MessageToken.CurrentPreviousDocumentItemChanged, OnCurrentPreviousDocumentItemChanged);
RegisterToReceiveMessages <PreviousDocumentItem>(MessageToken.CurrentPreviousDocumentItemChanged, OnCurrentAsycudaDocumentItemChanged);
// Recieve messages for Core Current Entities Changed
PreviousItemsExes = new VirtualList <PreviousItemsEx>(vloader);
PreviousItemsExes.LoadingStateChanged += PreviousItemsExes_LoadingStateChanged;
BindingOperations.EnableCollectionSynchronization(PreviousItemsExes, lockObject);
OnCreated();
OnTotals();
}
public void BasicFunctionalityTestWithSupplier()
{
VirtualList <int> list = new VirtualList <int>();
List <int> numbers1 = new List <int> {
0, 1, 2, 3
};
List <int> numbers2 = new List <int> {
4, 5, 6
};
List <int> numbers3 = new List <int> {
7, 8, 9, 10, 11
};
list.AddSuppliers(numbers1, numbers2, numbers3);
Assert.AreEqual(list.Count, 12);
for (int i = 0; i < 12; i++)
{
Assert.AreEqual(list[i], i);
Assert.AreEqual(list.IndexOf(i), i);
}
}
public void AddItems()
{
VirtualList <int> list = new VirtualList <int>();
List <int> numbers1 = new List <int> {
0, 1, 2, 3
};
List <int> numbers2 = new List <int> {
5, 6, 7
};
List <int> numbers3 = new List <int> {
9, 10, 11, 12, 13
};
list.AddSuppliers(numbers1, numbers2, numbers3);
Assert.AreEqual(list.Count, 12);
list.Add(14);
Assert.AreEqual(list.Count, 13);
Assert.AreEqual(list[12], 14);
}
public void CopyBig()
{
VirtualList <int> list = new VirtualList <int>();
List <int> numbers1 = new List <int> {
0, 1, 2
};
List <int> numbers2 = new List <int> {
3, 4, 5
};
List <int> numbers3 = new List <int> {
6, 7, 8, 9
};
list.AddSuppliers(numbers1, numbers2, numbers3);
int[] ints = new int[20];
list.CopyTo(ints, 2);
for (int i = 2; i < 12; i++)
{
Assert.AreEqual(ints[i], i - 2);
}
}
public void RemoveItems()
{
VirtualList <int> list = new VirtualList <int>();
List <int> numbers1 = new List <int> {
0, 20, 1, 2
};
List <int> numbers2 = new List <int> {
3, 4, 5
};
List <int> numbers3 = new List <int> {
6, 21, 7, 8, 9
};
list.AddSuppliers(numbers1, numbers2, numbers3);
list.Remove(20);
list.Remove(21);
for (int i = 0; i < 10; i++)
{
Assert.AreEqual(list[i], i);
}
}
/// <summary>
/// Create the main menu category entry for this experience.
/// </summary>
public override MenuCategory CreateMenuCategory()
{
MenuCategory category = new MenuCategory();
category.Title = Description;
//
// Featured items
//
VirtualList items = new VirtualList(category, null);
items.EnableSlowDataRequests = true;
items.RequestSlowDataHandler = new RequestSlowDataHandler(CompleteGalleryItem);
category.Items = items;
DirectoryInfo directory = GetDirectory(MusicDirectory);
if (directory != null)
{
PopulateGallery(category, items, directory);
}
//
// Set up a handler for when this category is clicked.
//
category.Invoked += delegate(object sender, EventArgs args)
{
// Go to our root gallery page.
GalleryPage page = CreateGalleryPage(MusicDirectory);
Application.Current.GoToGallery(page);
};
return(category);
}
private void Search()
{
Total = LoadNextChunkOfProducts(0, 0).Total;
Products = new VirtualList<Product>(LoadProducts, 100, 10);
//if (Total > 0) {
// SelectedProduct = Products.First();
//}
}
/// <summary>
/// Finishes any slow data for a gallery item.
/// </summary>
private void CompleteGalleryItem(VirtualList list, int index)
{
MovieItem item = (MovieItem)list[index];
if (item.LoadedCover)
return;
//if (item.MenuCoverArt != MovieItem.NoCoverImage)
// return;
Image image = null;
// too many threads started, kills the system
//Microsoft.MediaCenter.UI.Application.DeferredInvokeOnWorkerThread(delegate
//{
try
{
// OMLApplication.DebugLine("[MovieGallery] CompleteGalleryItem [index: {0}, name: {1}], load menu art", index, item.Name);
string imageFile = OMLSettings.UseOriginalCoverArt
? item.TitleObject.FrontCoverPath
: item.TitleObject.FrontCoverMenuPath;
if (!string.IsNullOrEmpty(imageFile) && File.Exists(imageFile))
image = GalleryItem.LoadImage(imageFile);
}
catch (Exception e)
{
OMLApplication.DebugLine("[MovieGallery] Error: {0}\n {1}", e.Message, e.StackTrace);
}
//}, delegate
//{
if (image != null)
{
// OMLApplication.DebugLine("[MovieGallery] CompleteGalleryItem [index: {0}, name: {1}], set menu art", index, item.Name);
item.MenuCoverArt = image;
item.LoadedCover = true;
}
//}, null);
}
//gotta remove this-fired only from actor invoke on movieitem
public GalleryPage(System.Collections.Generic.IEnumerable<OMLEngine.Title> _titles, string galleryName)
: this()
{
#region v3POC
//SetPrimaryBackgroundImage();
//OMLEngine.TitleCollection _titles = new OMLEngine.TitleCollection();
//_titles.loadTitleCollection();
//primaryBackgroundImage
//this is temp to test controls
OMLProperties properties = new OMLProperties();
properties.Add("Application", OMLApplication.Current);
//properties.Add("UISettings", new UISettings());
//properties.Add("Settings", new Library.Settings());
properties.Add("I18n", I18n.Instance);
//v3 main gallery
Library.Code.V3.GalleryPage gallery = new Library.Code.V3.GalleryPage();
//description
gallery.Description = galleryName;
//size of the galleryitems
//DEPRECATED
//gallery.ItemSize = Library.Code.V3.GalleryItemSize.Small;
gallery.Model = new Library.Code.V3.BrowseModel(gallery);
//commands at top of screen
gallery.Model.Commands = new ArrayListDataSet(gallery);
//create the context menu
//Library.Code.V3.ContextMenuData ctx = new Library.Code.V3.ContextMenuData();
//create the settings cmd
Library.Code.V3.ThumbnailCommand settingsCmd = new Library.Code.V3.ThumbnailCommand(gallery);
settingsCmd.Description = "settings";
settingsCmd.DefaultImage = new Image("resx://Library/Library.Resources/V3_Controls_Common_BrowseCmd_Settings");
settingsCmd.DormantImage = new Image("resx://Library/Library.Resources/V3_Controls_Common_BrowseCmd_Settings_Dormant");
settingsCmd.FocusImage = new Image("resx://Library/Library.Resources/V3_Controls_Common_BrowseCmd_Settings_Focus");
//no invoke for now
//settingsCmd.Invoked += new EventHandler(settingsCmd_Invoked);
gallery.Model.Commands.Add(settingsCmd);
//create the Search cmd
Library.Code.V3.ThumbnailCommand searchCmd = new Library.Code.V3.ThumbnailCommand(gallery);
searchCmd.Description = "search";
searchCmd.DefaultImage = new Image("resx://Library/Library.Resources/V3_Controls_Common_Browse_Cmd_Search");
searchCmd.DormantImage = new Image("resx://Library/Library.Resources/V3_Controls_Common_Browse_Cmd_Search_Dormant");
searchCmd.FocusImage = new Image("resx://Library/Library.Resources/V3_Controls_Common_Browse_Cmd_Search_Focus");
//searchCmd.Invoked += new EventHandler(searchCmd_Invoked);
gallery.Model.Commands.Add(searchCmd);
////some ctx items
//Library.Code.V3.ThumbnailCommand viewListCmd = new Library.Code.V3.ThumbnailCommand(gallery);
//viewListCmd.Description = "View List";
////viewListCmd.Invoked += new EventHandler(viewCmd_Invoked);
//Library.Code.V3.ThumbnailCommand viewSmallCmd = new Library.Code.V3.ThumbnailCommand(gallery);
////viewSmallCmd.Invoked += new EventHandler(viewCmd_Invoked);
//viewSmallCmd.Description = "View Small";
//Library.Code.V3.ThumbnailCommand viewLargeCmd = new Library.Code.V3.ThumbnailCommand(gallery);
////viewLargeCmd.Invoked += new EventHandler(viewCmd_Invoked);
//viewLargeCmd.Description = "View Large";
//Library.Code.V3.ThumbnailCommand viewSettingsCmd = new Library.Code.V3.ThumbnailCommand(gallery);
////viewSettingsCmd.Invoked += new EventHandler(this.SettingsHandler);
//viewSettingsCmd.Description = "Settings";
////ctx.SharedItems.Add(viewLargeCmd);
//ctx.SharedItems.Add(viewSmallCmd);
//ctx.SharedItems.Add(viewListCmd);
//ctx.SharedItems.Add(viewSettingsCmd);
//Library.Code.V3.ThumbnailCommand viewMovieDetailsCmd = new Library.Code.V3.ThumbnailCommand(gallery);
//viewMovieDetailsCmd.Description = "Movie Details";
//Library.Code.V3.ThumbnailCommand viewPlayCmd = new Library.Code.V3.ThumbnailCommand(gallery);
//viewPlayCmd.Description = "Play";
//Library.Code.V3.ThumbnailCommand viewDeleteCmd = new Library.Code.V3.ThumbnailCommand(gallery);
//viewDeleteCmd.Description = "Delete";
//ctx.UniqueItems.Add(viewMovieDetailsCmd);
//ctx.UniqueItems.Add(viewPlayCmd);
//ctx.UniqueItems.Add(viewDeleteCmd);
Command CommandContextPopOverlay = new Command();
properties.Add("CommandContextPopOverlay", CommandContextPopOverlay);
//properties.Add("MenuData", ctx);
//gallery.ContextMenu = ctx;
//the pivots
gallery.Model.Pivots = new Choice(gallery, "desc", new ArrayListDataSet(gallery));
//twoRowChangerData
//#region oneRowChangerData
//if (this.mediaChangers != null && this.mediaChangers.KnownDiscs.Count > 0)
//{
// VirtualList changerGalleryList = new VirtualList(gallery, null);
// foreach (Library.Code.V3.DiscDataEx t in this.mediaChangers.KnownDiscs)
// {
// //galleryList.Add(this.CreateGalleryItem(t));
// if (t.DiscType == DiscType.MovieDvd)
// changerGalleryList.Add(new Library.Code.V3.DVDChangerItem(t, changerGalleryList));
// }
// Library.Code.V3.BrowsePivot changerPivot = new Library.Code.V3.BrowsePivot(gallery, "changer", "loading titles...", changerGalleryList);
// changerPivot.ContentLabel = "OML";
// changerPivot.SupportsJIL = true;
// changerPivot.ContentTemplate = "resx://Library/Library.Resources/V3_Controls_BrowseGallery#Gallery";
// changerPivot.ContentItemTemplate = "oneRowGalleryItemPoster";
// changerPivot.DetailTemplate = Library.Code.V3.BrowsePivot.ExtendedDetailTemplate;
// gallery.Model.Pivots.Options.Add(changerPivot);
//}
//#endregion oneRowChangerData
//twoRowGalleryItemPoster
#region oneRowGalleryItemPoster
VirtualList galleryList = new VirtualList(gallery, null);
foreach (OMLEngine.Title t in _titles)
{
//galleryList.Add(this.CreateGalleryItem(t));
galleryList.Add(new Library.Code.V3.MovieItem(t, galleryList));
}
Library.Code.V3.BrowsePivot p = new Library.Code.V3.BrowsePivot(gallery, "one row", "loading titles...", galleryList);
p.ContentLabel = galleryName;
p.SupportsJIL = true;
p.ContentTemplate = "resx://Library/Library.Resources/V3_Controls_BrowseGallery#Gallery";
p.ContentItemTemplate = "oneRowGalleryItemPoster";
p.DetailTemplate = Library.Code.V3.BrowsePivot.ExtendedDetailTemplate;
gallery.Model.Pivots.Options.Add(p);
#endregion oneRowGalleryItemPoster
////twoRowGalleryItemPoster
//#region twoRowGalleryItemPoster
//VirtualList galleryListGenres = new VirtualList(gallery, null);
//foreach (OMLEngine.Title t in _titles)
//{
// galleryListGenres.Add(new Library.Code.V3.MovieItem(t, galleryListGenres));
//}
//Library.Code.V3.BrowsePivot p2 = new Library.Code.V3.BrowsePivot(gallery, "two row", "loading genres...", galleryListGenres);
//p2.ContentLabel = galleryName;
//p2.SupportsJIL = true;
//p2.ContentTemplate = "resx://Library/Library.Resources/V3_Controls_BrowseGallery#Gallery";
//p2.ContentItemTemplate = "twoRowGalleryItemPoster";
//p2.DetailTemplate = Library.Code.V3.BrowsePivot.StandardDetailTemplate;
//gallery.Model.Pivots.Options.Add(p2);
//#endregion twoRowGalleryItemPoster
////ListViewItem
//#region ListViewItem
//VirtualList galleryListListViewItem = new VirtualList(gallery, null);
//foreach (OMLEngine.Title t in _titles)
//{
// galleryListListViewItem.Add(new Library.Code.V3.MovieItem(t, galleryListListViewItem));
//}
//Library.Code.V3.BrowsePivot p3 = new Library.Code.V3.BrowsePivot(gallery, "list", "loading genres...", galleryListListViewItem);
//p3.ContentLabel = galleryName;
//p3.SupportsJIL = true;
//p3.ContentTemplate = "resx://Library/Library.Resources/V3_Controls_BrowseGallery#Gallery";
//p3.ContentItemTemplate = "ListViewItem";
//p3.DetailTemplate = Library.Code.V3.BrowsePivot.StandardDetailTemplate;
//gallery.Model.Pivots.Options.Add(p3);
//#endregion ListViewItem
////Grouped
//#region Grouped
//VirtualList groupedGalleryListListViewItem = new VirtualList(gallery, null);
//int i = 1;
//foreach (OMLEngine.Title t in _titles)
//{
// i++;
// groupedGalleryListListViewItem.Add(new Library.Code.V3.MovieItem(t, groupedGalleryListListViewItem));
// if (i > 20)
// break;
//}
//Library.Code.V3.GalleryItem testtgenre = new Library.Code.V3.GalleryItem();
//testtgenre.Description = "Comedy";
//testtgenre.Metadata = "12 titles";
//testtgenre.DefaultImage = new Image("resx://Library/Library.Resources/Genre_Sample_comedy");
////groupedGalleryListListViewItem.Add(testtgenre);
//Library.Code.V3.BrowseGroup testGroup = new Library.Code.V3.BrowseGroup();//this, "Sample Group", groupedGalleryListListViewItem);
//testGroup.Owner = gallery;
//testGroup.Description = "Group 1";
//testGroup.Metadata = "12 titles";
//testGroup.DefaultImage = new Image("resx://Library/Library.Resources/Genre_Sample_mystery");
//testGroup.Content = groupedGalleryListListViewItem;
//testGroup.ContentLabelTemplate = Library.Code.V3.BrowseGroup.StandardContentLabelTemplate;
//VirtualList groupListView = new VirtualList(gallery, null);
////groupListView.Add(testtgenre);
//groupListView.Add(testGroup);
//VirtualList groupedGalleryListListViewItem2 = new VirtualList(gallery, null);
//foreach (OMLEngine.Title t in _titles)
//{
// i++;
// groupedGalleryListListViewItem2.Add(new Library.Code.V3.MovieItem(t, groupedGalleryListListViewItem2));
// if (i > 50)
// break;
//}
//Library.Code.V3.BrowseGroup testGroup2 = new Library.Code.V3.BrowseGroup();//this, "Sample Group", groupedGalleryListListViewItem);
//testGroup2.Owner = gallery;
//testGroup2.Description = "Group 2";
//testGroup2.Metadata = "12 titles";
//testGroup2.DefaultImage = new Image("resx://Library/Library.Resources/Genre_Sample_mystery");
//testGroup2.Content = groupedGalleryListListViewItem2;
//testGroup2.ContentLabelTemplate = Library.Code.V3.BrowseGroup.StandardContentLabelTemplate;
//groupListView.Add(testGroup2);
//Library.Code.V3.BrowsePivot group1 = new Library.Code.V3.BrowsePivot(gallery, "group", "grouped...", groupListView);
//group1.ContentLabel = galleryName;
//group1.SupportsJIL = false;
//group1.ContentTemplate = "resx://Library/Library.Resources/V3_Controls_BrowseGallery#Gallery";
//group1.ContentItemTemplate = "GalleryGroup";
//group1.DetailTemplate = Library.Code.V3.BrowsePivot.StandardDetailTemplate;
//gallery.Model.Pivots.Options.Add(group1);
//#endregion grouped
////Genres test
//#region Genres
//VirtualList galleryListthreeRowGalleryItemPoster = new VirtualList(gallery, null);
//Library.Code.V3.GalleryItem actionAdventureGenre = new Library.Code.V3.GalleryItem();
//actionAdventureGenre.Description = "Action/Adventure";
//actionAdventureGenre.Metadata = "12 titles";
//actionAdventureGenre.DefaultImage = new Image("resx://Library/Library.Resources/Genre_Sample_actionadventure");
//galleryListthreeRowGalleryItemPoster.Add(actionAdventureGenre);
//Library.Code.V3.GalleryItem comedyGenre = new Library.Code.V3.GalleryItem();
//comedyGenre.Description = "Comedy";
//comedyGenre.Metadata = "12 titles";
//comedyGenre.DefaultImage = new Image("resx://Library/Library.Resources/Genre_Sample_comedy");
//galleryListthreeRowGalleryItemPoster.Add(comedyGenre);
//Library.Code.V3.GalleryItem documentaryGenre = new Library.Code.V3.GalleryItem();
//documentaryGenre.Description = "Documentary";
//documentaryGenre.Metadata = "12 titles";
//documentaryGenre.DefaultImage = new Image("resx://Library/Library.Resources/Genre_Sample_documentary");
//galleryListthreeRowGalleryItemPoster.Add(documentaryGenre);
//Library.Code.V3.GalleryItem dramaGenre = new Library.Code.V3.GalleryItem();
//dramaGenre.Description = "Drama";
//dramaGenre.Metadata = "12 titles";
//dramaGenre.DefaultImage = new Image("resx://Library/Library.Resources/Genre_Sample_drama");
//galleryListthreeRowGalleryItemPoster.Add(dramaGenre);
//Library.Code.V3.GalleryItem kidsFamilyGenre = new Library.Code.V3.GalleryItem();
//kidsFamilyGenre.Description = "Kids/Family";
//kidsFamilyGenre.Metadata = "12 titles";
//kidsFamilyGenre.DefaultImage = new Image("resx://Library/Library.Resources/Genre_Sample_kidsfamily");
//galleryListthreeRowGalleryItemPoster.Add(kidsFamilyGenre);
//Library.Code.V3.GalleryItem musicalGenre = new Library.Code.V3.GalleryItem();
//musicalGenre.Description = "Musical";
//musicalGenre.Metadata = "12 titles";
//musicalGenre.DefaultImage = new Image("resx://Library/Library.Resources/Genre_Sample_musical");
//galleryListthreeRowGalleryItemPoster.Add(musicalGenre);
//Library.Code.V3.GalleryItem mysteryGenre = new Library.Code.V3.GalleryItem();
//mysteryGenre.Description = "Mystery";
//mysteryGenre.Metadata = "12 titles";
//mysteryGenre.DefaultImage = new Image("resx://Library/Library.Resources/Genre_Sample_mystery");
//galleryListthreeRowGalleryItemPoster.Add(mysteryGenre);
//Library.Code.V3.GalleryItem otherGenre = new Library.Code.V3.GalleryItem();
//otherGenre.Description = "Other";
//otherGenre.Metadata = "12 titles";
//otherGenre.DefaultImage = new Image("resx://Library/Library.Resources/Genre_Sample_other");
//galleryListthreeRowGalleryItemPoster.Add(otherGenre);
//Library.Code.V3.GalleryItem romanceGenre = new Library.Code.V3.GalleryItem();
//romanceGenre.Description = "Romance";
//romanceGenre.Metadata = "12 titles";
//romanceGenre.DefaultImage = new Image("resx://Library/Library.Resources/Genre_Sample_romance");
//galleryListthreeRowGalleryItemPoster.Add(romanceGenre);
//Library.Code.V3.GalleryItem scienceFictionGenre = new Library.Code.V3.GalleryItem();
//scienceFictionGenre.Description = "Science Fiction";
//scienceFictionGenre.Metadata = "12 titles";
//scienceFictionGenre.DefaultImage = new Image("resx://Library/Library.Resources/Genre_Sample_sciencefiction");
//galleryListthreeRowGalleryItemPoster.Add(scienceFictionGenre);
//Library.Code.V3.GalleryItem westernGenre = new Library.Code.V3.GalleryItem();
//westernGenre.Description = "Western";
//westernGenre.Metadata = "12 titles";
//westernGenre.DefaultImage = new Image("resx://Library/Library.Resources/Genre_Sample_western");
//galleryListthreeRowGalleryItemPoster.Add(westernGenre);
//Library.Code.V3.GalleryItem noimageGenre = new Library.Code.V3.GalleryItem();
//noimageGenre.Description = "No Image ergeg ergege egegeg";
//noimageGenre.Metadata = "12 titles";
//noimageGenre.DefaultImage = new Image("resx://Library/Library.Resources/Genre_Sample_noimagegenre");
//galleryListthreeRowGalleryItemPoster.Add(noimageGenre);
////foreach (Title t in _titles)
////{
//// galleryListthreeRowGalleryItemPoster.Add(this.CreateGalleryItem(t));
////}
//Library.Code.V3.BrowsePivot p4 = new Library.Code.V3.BrowsePivot(gallery, "genres", "loading genres...", galleryListthreeRowGalleryItemPoster);
//p4.ContentLabel = galleryName;
//p4.SupportsJIL = true;
//p4.ContentTemplate = "resx://Library/Library.Resources/V3_Controls_BrowseGallery#Gallery";
//p4.ContentItemTemplate = "twoRowGalleryItemGenre";
//p4.DetailTemplate = Library.Code.V3.BrowsePivot.StandardDetailTemplate;
//gallery.Model.Pivots.Options.Add(p4);
//#endregion Genres
// add OML filters
//System.Collections.Specialized.StringCollection filtersToShow =
// Properties.Settings.Default.MainFiltersToShow;
//foreach (string filterName in filtersToShow)
//{
// OMLEngine.TitleFilterType filterType = Filter.FilterStringToTitleType(filterName);
// Filter f = new Filter(null, filterType, null);//new MovieGallery()
// if (Filter.ShowFilterType(filterType))
// {
// ////IEnumerable<Title> titles = TitleCollectionManager.GetAllTitles();
// //IEnumerable<Title> titles;
// //if (filterType == TitleFilterType.DateAdded || filterType == TitleFilterType.VideoFormat)
// //{
// // titles = TitleCollectionManager.GetAllTitles();
// //}
// //else
// //{
// // titles = TitleCollectionManager.GetFilteredTitles(filterType, filterName);
// //}
// //VirtualList filteredGalleryList = new VirtualList(gallery, null);
// //foreach (Title t in titles)
// //{
// // //galleryList.Add(this.CreateGalleryItem(t));
// // filteredGalleryList.Add(new Library.Code.V3.MovieItem(t, filteredGalleryList));
// //}
// VirtualList filteredGalleryList = new VirtualList(gallery, null);
// System.Collections.Generic.IList<Library.GalleryItem> filteredTitles = f.GetGalleryItems();
// foreach (Library.GalleryItem item in filteredTitles)
// {
// filteredGalleryList.Add(new Library.Code.V3.MovieItem(item, filteredGalleryList));
// }
// Library.Code.V3.BrowsePivot filteredPivot = new Library.Code.V3.BrowsePivot(gallery, Filter.FilterTypeToString(filterType).ToLower(), "loading titles...", filteredGalleryList);
// filteredPivot.ContentLabel = "OML";
// filteredPivot.SupportsJIL = true;
// filteredPivot.ContentTemplate = "resx://Library/Library.Resources/V3_Controls_BrowseGallery#Gallery";
// filteredPivot.ContentItemTemplate = "ListViewItem";
// filteredPivot.DetailTemplate = Library.Code.V3.BrowsePivot.ExtendedDetailTemplate;
// gallery.Model.Pivots.Options.Add(filteredPivot);
// }
//}
//end add OML filters
//properties.Add("Gallery", new GalleryV2(properties, _titles));
properties.Add("Page", gallery);
Library.Code.V3.MovieDetailsSlideDeck deck = new Library.Code.V3.MovieDetailsSlideDeck();
//Choice c = new Choice();
VirtualList Options = new VirtualList();
Library.Code.V3.SlideBlueprint bp = new Library.Code.V3.SlideBlueprint(@"resx://Library/Library.Resources/V3_Slide_Movie_Details_Synopsis", "Synopsis", DateTime.MinValue, DateTime.Now);
Library.Code.V3.SlideBlueprint bp2 = new Library.Code.V3.SlideBlueprint(@"resx://Library/Library.Resources/V3_Slide_Movie_Details_Actions", "Actions", DateTime.MinValue, DateTime.Now);
Options.Add(bp);
Options.Add(bp2);
deck.Options = Options;
deck.Commands = new ArrayListDataSet();
//dummy up some cmds
Library.Code.V3.ThumbnailCommand deleteCmd = new Library.Code.V3.ThumbnailCommand(deck);
deleteCmd.Description = "Delete";
deleteCmd.DefaultImage = new Image("resx://Library/Library.Resources/V3_Controls_Common_Browse_Cmd_Remove");
deleteCmd.DormantImage = new Image("resx://Library/Library.Resources/V3_Controls_Common_Browse_Cmd_Remove_Dormant");
deleteCmd.FocusImage = new Image("resx://Library/Library.Resources/V3_Controls_Common_Browse_Cmd_Remove_Focus");
deck.Commands.Add(deleteCmd);
Library.Code.V3.ThumbnailCommand playCmd = new Library.Code.V3.ThumbnailCommand(deck);
playCmd.Description = "Play";
playCmd.DefaultImage = new Image("resx://Library/Library.Resources/V3_Controls_Common_Browse_Cmd_Play");
playCmd.DormantImage = new Image("resx://Library/Library.Resources/V3_Controls_Common_Browse_Cmd_Play_Dormant");
playCmd.FocusImage = new Image("resx://Library/Library.Resources/V3_Controls_Common_Browse_Cmd_Play_Focus");
deck.Commands.Add(playCmd);
deck.Description = "descrip";
deck.Synopsis = "this is a syn adfge rh rhyr yhyr hr hr ge ge gtwt rgwe tgew gr ewg weg ewg wetg wrt g rhtytjuhytgfr er gtwrt her etju ktjy hgt efr erfgetw";
deck.AdditionalCommands = new ArrayListDataSet();
deck.CommandPopOverlay = new Command();
//deck.CommandPopOverlay.Invoked += new EventHandler(CommandPopOverlay_Invoked);
deck.CommandClearOverlays = new Command();
//deck.CommandClearOverlays.Invoked += new EventHandler(CommandClearOverlays_Invoked);
deck.CommandPushOverlay = new Command();
//deck.CommandPushOverlay.Invoked += new EventHandler(CommandPushOverlay_Invoked);
//deck.AdditionalCommands.Add(cmd);
properties.Add("SlideDeck", deck);
properties.Add("CommandPopOverlay", deck.CommandPopOverlay);
properties.Add("CommandClearOverlays", deck.CommandClearOverlays);
properties.Add("CommandPushOverlay", deck.CommandPushOverlay);
deck.Context = "hi";
//_session.GoToPage(@"resx://Library/Library.Resources/V3_SlideDeck_Movie_Details", properties);
//gallery.Model.Pivots.Chosen = p2;
//gallery.Model.Pivots.ChosenChanged += new EventHandler(Pivots_ChosenChanged);
OMLApplication.Current.Session.GoToPage(@"resx://Library/Library.Resources/V3_GalleryPage", properties);
//_page = gallery;
//_deck = deck;
#endregion v3POC
}
/// <summary>
/// Finishes any slow data for a gallery item.
/// </summary>
private void CompleteGalleryItem(VirtualList list, int index)
{
ThumbnailCommand item = (ThumbnailCommand)list[index];
// This is where we would load a thumbnail for this item.
}
internal virtual void OnVirtualListPageRestarted( VirtualList virtualList, VirtualPage page )
{
Debug.Assert( m_managedLists.Contains( virtualList ) );
Debug.Assert( m_pageNodes.Contains( page ) );
this.RemovePage( page );
}
internal virtual void OnVirtualListRestarted( VirtualList virtualList )
{
Debug.Assert( m_managedLists.Contains( virtualList ) );
Debug.Assert( this.RestartingManager, "Until CollectionViewGroups can be virtualized, we should not be restarting a leaf list on its own." );
if( this.RestartingManager )
m_restartingListsCount--;
// Make sure that no page nodes belonging to this virtual
// list are left in the linked list. Remove all remaining ones
// since after the manager is restarted, its content is
// completely cleared
LinkedListNode<VirtualPage> pageNode = m_pageNodes.Last;
while( pageNode != null )
{
LinkedListNode<VirtualPage> previousNode = pageNode.Previous;
if( pageNode.Value.ParentVirtualList == virtualList )
throw new DataGridInternalException( "A VirtualPage was not remove from its parent VirtualList after it is restarted" );
pageNode = previousNode;
}
this.IncrementVersion();
// If the manager is restarting, no page left and no more list restarting
if( this.RestartingManager
&& ( m_pageNodes.Count == 0 )
&& ( m_restartingListsCount == 0 ) )
{
this.EndRestart();
}
}
protected abstract int OnQueryItemCountCore( VirtualList virtualList );
public void TestVirtualListSimple2()
{
var v = new VirtualList<int>(false);
v.Insert(2, 100);
v.Check();
Assert.IsTrue(v.ToArray().SequenceEqual(new[] { 0, 0, 100 }));
Assert.IsTrue(v.Dense.ToArray().SequenceEqual(new[] { 100 }));
Assert.IsTrue(v.Nodes.Select(n => n.Index).SequenceEqual(new[] { 0, 1, 2 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.Index).SequenceEqual(new[] { 2 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.DenseIndex).SequenceEqual(new[] { 0 }));
v.Insert(2, 200);
v.Check();
Assert.IsTrue(v.ToArray().SequenceEqual(new[] { 0, 0, 200, 100 }));
Assert.IsTrue(v.Dense.ToArray().SequenceEqual(new[] { 200, 100 }));
Assert.IsTrue(v.Nodes.Select(n => n.Index).SequenceEqual(new[] { 0, 1, 2, 3 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.Index).SequenceEqual(new[] { 2, 3 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.DenseIndex).SequenceEqual(new[] { 0, 1 }));
v.RemoveAt(2);
v.Check();
Assert.IsTrue(v.ToArray().SequenceEqual(new[] { 0, 0, 100 }));
Assert.IsTrue(v.Dense.ToArray().SequenceEqual(new[] { 100 }));
Assert.IsTrue(v.Nodes.Select(n => n.Index).SequenceEqual(new[] { 0, 1, 2 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.Index).SequenceEqual(new[] { 2 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.DenseIndex).SequenceEqual(new[] { 0 }));
v.RemoveAt(0);
v.Check();
Assert.IsTrue(v.ToArray().SequenceEqual(new[] { 0, 100 }));
Assert.IsTrue(v.Dense.ToArray().SequenceEqual(new[] { 100 }));
Assert.IsTrue(v.Nodes.Select(n => n.Index).SequenceEqual(new[] { 0, 1 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.Index).SequenceEqual(new[] { 1 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.DenseIndex).SequenceEqual(new[] { 0 }));
}
public void TestVirtualListSimple3()
{
var v = new VirtualList<int>(false, new[] { 1, 2, 3 });
v.Add(0);
Assert.IsTrue(v.ToArray().SequenceEqual(new[] { 1, 2, 3, 0 }));
Assert.IsTrue(v.Dense.ToArray().SequenceEqual(new[] { 1, 2, 3, 0 }));
Assert.IsTrue(v.Nodes.Select(n => n.Index).SequenceEqual(new[] { 0, 1, 2, 3 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.Index).SequenceEqual(new[] { 0, 1, 2, 3 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.DenseIndex).SequenceEqual(new[] { 0, 1, 2, 3 }));
v.Remove(2);
v.Check();
Assert.IsTrue(v.ToArray().SequenceEqual(new[] { 1, 3, 0 }));
Assert.IsTrue(v.Dense.ToArray().SequenceEqual(new[] { 1, 3, 0 }));
Assert.IsTrue(v.Nodes.Select(n => n.Index).SequenceEqual(new[] { 0, 1, 2 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.Index).SequenceEqual(new[] { 0, 1, 2 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.DenseIndex).SequenceEqual(new[] { 0, 1, 2 }));
}
public void TestVirtualListSimple4()
{
var v = new VirtualList<int>(false);
v.Add(0);
v.Check();
Assert.IsTrue(v.ToArray().SequenceEqual(new[] { 0 }));
Assert.IsTrue(v.Dense.ToArray().SequenceEqual(new[] { 0 }));
Assert.IsTrue(v.Nodes.Select(n => n.Index).SequenceEqual(new[] { 0 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.Index).SequenceEqual(new[] { 0 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.DenseIndex).SequenceEqual(new[] { 0 }));
v.RemoveAt(0);
v.Check();
Assert.IsTrue(v.ToArray().SequenceEqual(new int[0]));
Assert.IsTrue(v.Dense.ToArray().SequenceEqual(new int[0]));
Assert.IsTrue(v.Nodes.Select(n => n.Index).SequenceEqual(new int[0]));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.Index).SequenceEqual(new int[0]));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.DenseIndex).SequenceEqual(new int[0]));
}
private void InitializeListCount(VirtualList vlist)
{
this.IsBusy = true;
Microsoft.MediaCenter.UI.Application.DeferredInvoke(new Microsoft.MediaCenter.UI.DeferredHandler(this.loadBackground), null, new TimeSpan(1));
}
public void TestVirtualListSimple5()
{
var v = new VirtualList<int>(false);
v.Insert(0, 1);
v.Check();
Assert.IsTrue(v.ToArray().SequenceEqual(new[] { 1 }));
Assert.IsTrue(v.Dense.ToArray().SequenceEqual(new[] { 1 }));
Assert.IsTrue(v.Nodes.Select(n => n.Index).SequenceEqual(new[] { 0 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.Index).SequenceEqual(new[] { 0 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.DenseIndex).SequenceEqual(new[] { 0 }));
v.Insert(1, 2);
v.Check();
v.RemoveAt(0);
v.Check();
Assert.IsTrue(v.ToArray().SequenceEqual(new[] { 2 }));
Assert.IsTrue(v.Dense.ToArray().SequenceEqual(new[] { 2 }));
Assert.IsTrue(v.Nodes.Select(n => n.Index).SequenceEqual(new[] { 0 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.Index).SequenceEqual(new[] { 0 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.DenseIndex).SequenceEqual(new[] { 0 }));
v[0] = 3;
v.Check();
Assert.IsTrue(v.ToArray().SequenceEqual(new[] { 3 }));
Assert.IsTrue(v.Dense.ToArray().SequenceEqual(new[] { 3 }));
Assert.IsTrue(v.Nodes.Select(n => n.Index).SequenceEqual(new[] { 0 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.Index).SequenceEqual(new[] { 0 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.DenseIndex).SequenceEqual(new[] { 0 }));
}
private void GetItem(VirtualList vlist, int idx, ItemRequestCallback callbackItem)
{
object commandForItem = null;
if (((VirtualList)this.m_listContent).IsItemAvailable(idx))
{
commandForItem = this.m_listContent[idx];
}
else if (((this.m_filters != null) && (idx >= 0)) && (idx < this.m_filters.Count))
{
UserFilter item = this.m_filters[idx] as UserFilter;
if (item != null)
{
commandForItem = this.GetCommandForItem(item);
}
}
callbackItem(vlist, idx, commandForItem);
}
private VirtualList CreateNewVirtualList()
{
Debug.Assert( m_isBottomLevel );
DataGridVirtualizingCollectionViewBase collectionView = this.GetCollectionView();
DataGridPageManagerBase virtualPageManagerBase = collectionView.RootGroup.GetVirtualPageManager();
VirtualList virtualItemList = new VirtualList( virtualPageManagerBase, m_virtualItemCount );
virtualPageManagerBase.LinkVirtualListAndCollectionViewGroup( virtualItemList, this );
return virtualItemList;
}
protected internal virtual int OnQueryItemCount( VirtualList virtualList )
{
return this.OnQueryItemCountCore( virtualList );
}
private void InitializeListCount(VirtualList vlist)
{
this.IsBusy = true;
Microsoft.MediaCenter.UI.Application.DeferredInvoke(new Microsoft.MediaCenter.UI.DeferredHandler(this.loadBackground), null, new TimeSpan(1));
}
internal virtual void OnVirtualListRestarting( VirtualList virtualList )
{
Debug.Assert( m_managedLists.Contains( virtualList ) );
Debug.Assert( this.RestartingManager, "Until CollectionViewGroups can be virtualized, we should not be restarting a leaf list on its own." );
}
public CreateMatchViewModel()
{
_provider = new TeamDataProvider();
HomeTeams = new VirtualList <VirtualListItem>(_provider, 20);
AwayTeams = new VirtualList <VirtualListItem>(_provider, 20);
}
internal virtual void OnVirtualListPageRestarting( VirtualList virtualList, VirtualPage page )
{
Debug.Assert( m_managedLists.Contains( virtualList ) );
LinkedListNode<VirtualPage> pageNode = m_pageNodes.Find( page );
Debug.Assert( pageNode != null );
// RemovePageNode takes care of either raising the AbortQueryData event or aborting the QueryData Dispatcher Operation altogether.
// It also takes care of raising the CommitVirtualData event for loaded pages which contains modified data.
this.QueueCommitDataOrAbortIfRequired( pageNode, false );
}
public void TestVirtualListSimple1()
{
var v = new VirtualList<int>(false);
v.Insert(0, 0);
v.Check();
v.Insert(5, 1);
v.Check();
v.Insert(10, 2);
v.Check();
Assert.IsTrue(v.ToArray().SequenceEqual(new[] { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 2 }));
Assert.IsTrue(v.Dense.ToArray().SequenceEqual(new[] { 0, 1, 2 }));
Assert.IsTrue(v.Nodes.Select(n => n.Index).SequenceEqual(new[] { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.Index).SequenceEqual(new[] { 0, 5, 10 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.DenseIndex).SequenceEqual(new[] { 0, 1, 2 }));
v.Insert(2, 3);
v.Check();
Assert.IsTrue(v.ToArray().SequenceEqual(new[] { 0, 0, 3, 0, 0, 0, 1, 0, 0, 0, 0, 2 }));
Assert.IsTrue(v.Dense.ToArray().SequenceEqual(new[] { 0, 3, 1, 2 }));
Assert.IsTrue(v.Nodes.Select(n => n.Index).SequenceEqual(new[] { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.Index).SequenceEqual(new[] { 0, 2, 6, 11 }));
Assert.IsTrue(v.Dense.Nodes.Select(n => n.DenseIndex).SequenceEqual(new[] { 0, 1, 2, 3 }));
}
internal void ManageList( VirtualList virtualList )
{
Debug.Assert( !m_managedLists.Contains( virtualList ) );
Debug.Assert( virtualList.VirtualPagingManager == null );
virtualList.VirtualPagingManager = this;
this.m_managedLists.Add( virtualList );
}
private void Initialize(IEnumerable<Title> titles)
{
DateTime start = DateTime.Now;
_jumpInListText = new EditableText(this);
_jumpInListText.Value = String.Empty;
//FocusedItem = new GalleryItem(this, "", "", null);
_categoryChoice = new Choice(this, "Categories");
//CreateCategories();
_moviesVirtualList = new VirtualList(this, null);
//CreateSortLookup();
if (_sortFunctionLookup.ContainsKey(OMLSettings.MovieSort))
_currentSort = _sortFunctionLookup[OMLSettings.MovieSort];
else
_currentSort = SortByNameAscending;
//SetupAlphaCharacters();
LoadMovies(titles);
OMLApplication.DebugLine("[MovieGallery] Initialize: time: {0}, items: {1}", DateTime.Now - start, this._movies.Count);
}
private void CreateVirtualList()
{
_moviesVirtualList = new VirtualList(this, null);
foreach (MovieItem m in _movies)
{
_moviesVirtualList.Add(m);
}
_moviesVirtualList.EnableSlowDataRequests = true;
_moviesVirtualList.RequestSlowDataHandler = new RequestSlowDataHandler(CompleteGalleryItem);
}
public void Init(VirtualList list)
{
CurList = list;
SizeY = curRectTransform.rect.height;
SizeX = curRectTransform.rect.width;
}