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dlna genre images

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This commit is contained in:
Luke Pulverenti 2014-11-10 23:26:53 -05:00
parent 1fea9ad926
commit 0dfac392e7
4 changed files with 87 additions and 27 deletions
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2
MediaBrowser.Server.Implementations/MediaBrowser.Server.Implementations.csproj
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@ -219,7 +219,7 @@
<Compile Include="LiveTv\RefreshChannelsScheduledTask.cs" /> <Compile Include="LiveTv\RefreshChannelsScheduledTask.cs" />
<Compile Include="Localization\LocalizationManager.cs" /> <Compile Include="Localization\LocalizationManager.cs" />
<Compile Include="MediaEncoder\EncodingManager.cs" /> <Compile Include="MediaEncoder\EncodingManager.cs" />
<Compile Include="Music\MusicDynamicImageProvider.cs" /> <Compile Include="Photos\DynamicImageProvider.cs" />
<Compile Include="News\NewsEntryPoint.cs" /> <Compile Include="News\NewsEntryPoint.cs" />
<Compile Include="News\NewsService.cs" /> <Compile Include="News\NewsService.cs" />
<Compile Include="Notifications\CoreNotificationTypes.cs" /> <Compile Include="Notifications\CoreNotificationTypes.cs" />

36
MediaBrowser.Server.Implementations/Photos/BaseDynamicImageProvider.cs
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@ -6,8 +6,6 @@ using MediaBrowser.Controller.Providers;
using MediaBrowser.Model.Entities; using MediaBrowser.Model.Entities;
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.Drawing;
using System.Drawing.Imaging;
using System.Globalization; using System.Globalization;
using System.IO; using System.IO;
using System.Linq; using System.Linq;
@ -74,36 +72,48 @@ namespace MediaBrowser.Server.Implementations.Photos
MetadataRefreshOptions options, MetadataRefreshOptions options,
CancellationToken cancellationToken) CancellationToken cancellationToken)
{ {
var img = await CreateImageAsync(item, itemsWithImages, imageType, 0).ConfigureAwait(false); var stream = await CreateImageAsync(item, itemsWithImages, imageType, 0).ConfigureAwait(false);
if (img == null) if (stream == null)
{ {
return ItemUpdateType.None; return ItemUpdateType.None;
} }
using (var ms = new MemoryStream()) if (stream is MemoryStream)
{ {
img.Save(ms, ImageFormat.Png); using (stream)
{
stream.Position = 0;
ms.Position = 0; await ProviderManager.SaveImage(item, stream, "image/png", imageType, null, cacheKey, cancellationToken).ConfigureAwait(false);
}
}
else
{
using (var ms = new MemoryStream())
{
await stream.CopyToAsync(ms).ConfigureAwait(false);
await ProviderManager.SaveImage(item, ms, "image/png", imageType, null, cacheKey, cancellationToken).ConfigureAwait(false); ms.Position = 0;
await ProviderManager.SaveImage(item, ms, "image/png", imageType, null, cacheKey, cancellationToken).ConfigureAwait(false);
}
} }
return ItemUpdateType.ImageUpdate; return ItemUpdateType.ImageUpdate;
} }
protected Task<Image> GetThumbCollage(List<BaseItem> items) protected Task<Stream> GetThumbCollage(List<BaseItem> items)
{ {
return DynamicImageHelpers.GetThumbCollage(items.Select(i => i.GetImagePath(ImageType.Primary)).ToList(), return DynamicImageHelpers.GetThumbCollage(items.Select(i => i.GetImagePath(ImageType.Primary) ?? i.GetImagePath(ImageType.Thumb)).ToList(),
FileSystem, FileSystem,
1600, 1600,
900); 900);
} }
protected Task<Image> GetSquareCollage(List<BaseItem> items) protected Task<Stream> GetSquareCollage(List<BaseItem> items)
{ {
return DynamicImageHelpers.GetSquareCollage(items.Select(i => i.GetImagePath(ImageType.Primary)).ToList(), return DynamicImageHelpers.GetSquareCollage(items.Select(i => i.GetImagePath(ImageType.Primary) ?? i.GetImagePath(ImageType.Thumb)).ToList(),
FileSystem, FileSystem,
800); 800);
} }
@ -113,7 +123,7 @@ namespace MediaBrowser.Server.Implementations.Photos
get { return "Dynamic Image Provider"; } get { return "Dynamic Image Provider"; }
} }
public async Task<Image> CreateImageAsync(IHasImages item, public async Task<Stream> CreateImageAsync(IHasImages item,
List<BaseItem> itemsWithImages, List<BaseItem> itemsWithImages,
ImageType imageType, ImageType imageType,
int imageIndex) int imageIndex)

29
MediaBrowser.Server.Implementations/Photos/DynamicImageHelpers.cs
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@ -10,7 +10,7 @@ namespace MediaBrowser.Server.Implementations.Photos
{ {
public static class DynamicImageHelpers public static class DynamicImageHelpers
{ {
public static async Task<Image> GetThumbCollage(List<string> files, public static async Task<Stream> GetThumbCollage(List<string> files,
IFileSystem fileSystem, IFileSystem fileSystem,
int width, int width,
int height) int height)
@ -23,8 +23,8 @@ namespace MediaBrowser.Server.Implementations.Photos
const int rows = 1; const int rows = 1;
const int cols = 3; const int cols = 3;
int cellWidth = 2 * (width / 3); int cellWidth = 2 * (width / 3);
int cellHeight = height; int cellHeight = height;
var index = 0; var index = 0;
var img = new Bitmap(width, height, PixelFormat.Format32bppPArgb); var img = new Bitmap(width, height, PixelFormat.Format32bppPArgb);
@ -67,10 +67,10 @@ namespace MediaBrowser.Server.Implementations.Photos
} }
} }
return img; return GetStream(img);
} }
public static async Task<Image> GetSquareCollage(List<string> files, public static async Task<Stream> GetSquareCollage(List<string> files,
IFileSystem fileSystem, IFileSystem fileSystem,
int size) int size)
{ {
@ -122,12 +122,23 @@ namespace MediaBrowser.Server.Implementations.Photos
} }
} }
return img; return GetStream(img);
} }
private static Task<Image> GetSingleImage(List<string> files, IFileSystem fileSystem) private static Task<Stream> GetSingleImage(List<string> files, IFileSystem fileSystem)
{ {
return GetImage(files[0], fileSystem); return Task.FromResult<Stream>(fileSystem.GetFileStream(files[0], FileMode.Open, FileAccess.Read, FileShare.Read));
}
private static Stream GetStream(Image image)
{
var ms = new MemoryStream();
image.Save(ms, ImageFormat.Png);
ms.Position = 0;
return ms;
} }
private static async Task<Image> GetImage(string file, IFileSystem fileSystem) private static async Task<Image> GetImage(string file, IFileSystem fileSystem)

47
MediaBrowser.Server.Implementations/Music/MusicDynamicImageProvider.cs → MediaBrowser.Server.Implementations/Photos/DynamicImageProvider.cs
View File

@ -4,23 +4,24 @@ using MediaBrowser.Controller.Entities.TV;
using MediaBrowser.Controller.Library; using MediaBrowser.Controller.Library;
using MediaBrowser.Controller.Providers; using MediaBrowser.Controller.Providers;
using MediaBrowser.Model.Entities; using MediaBrowser.Model.Entities;
using MediaBrowser.Server.Implementations.Photos; using MoreLinq;
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.Linq; using System.Linq;
using System.Threading.Tasks; using System.Threading.Tasks;
using MoreLinq;
namespace MediaBrowser.Server.Implementations.Music namespace MediaBrowser.Server.Implementations.Photos
{ {
public class MusicDynamicImageProvider : BaseDynamicImageProvider<UserView>, ICustomMetadataProvider<UserView> public class MusicDynamicImageProvider : BaseDynamicImageProvider<UserView>, ICustomMetadataProvider<UserView>
{ {
private readonly IUserManager _userManager; private readonly IUserManager _userManager;
private readonly ILibraryManager _libraryManager;
public MusicDynamicImageProvider(IFileSystem fileSystem, IProviderManager providerManager, IUserManager userManager) public MusicDynamicImageProvider(IFileSystem fileSystem, IProviderManager providerManager, IUserManager userManager, ILibraryManager libraryManager)
: base(fileSystem, providerManager) : base(fileSystem, providerManager)
{ {
_userManager = userManager; _userManager = userManager;
_libraryManager = libraryManager;
} }
protected override async Task<List<BaseItem>> GetItemsWithImages(IHasImages item) protected override async Task<List<BaseItem>> GetItemsWithImages(IHasImages item)
@ -32,6 +33,44 @@ namespace MediaBrowser.Server.Implementations.Music
return new List<BaseItem>(); return new List<BaseItem>();
} }
if (string.Equals(view.ViewType, SpecialFolder.GameGenre, StringComparison.OrdinalIgnoreCase))
{
var list = new List<BaseItem>();
var genre = _libraryManager.GetGameGenre(view.Name);
if (genre.HasImage(ImageType.Primary) || genre.HasImage(ImageType.Thumb))
{
list.Add(genre);
}
return list;
}
if (string.Equals(view.ViewType, SpecialFolder.MusicGenre, StringComparison.OrdinalIgnoreCase))
{
var list = new List<BaseItem>();
var genre = _libraryManager.GetMusicGenre(view.Name);
if (genre.HasImage(ImageType.Primary) || genre.HasImage(ImageType.Thumb))
{
list.Add(genre);
}
return list;
}
if (string.Equals(view.ViewType, SpecialFolder.MovieGenre, StringComparison.OrdinalIgnoreCase) ||
string.Equals(view.ViewType, SpecialFolder.TvGenre, StringComparison.OrdinalIgnoreCase))
{
var list = new List<BaseItem>();
var genre = _libraryManager.GetGenre(view.Name);
if (genre.HasImage(ImageType.Primary) || genre.HasImage(ImageType.Thumb))
{
list.Add(genre);
}
return list;
}
var result = await view.GetItems(new InternalItemsQuery var result = await view.GetItems(new InternalItemsQuery
{ {
User = _userManager.GetUserById(view.UserId.Value) User = _userManager.GetUserById(view.UserId.Value)