public static Wallpaper CreateLocalPack(Wallpaper wallpaper, string destDir)
{
var currentDir = Path.GetDirectoryName(wallpaper.AbsolutePath);
string projectInfoPath = Path.Combine(currentDir, "project.json");
if (File.Exists(projectInfoPath))
{
//有详细信息，全拷。兼容wallpaper engine
CopyFolder(new DirectoryInfo(currentDir), new DirectoryInfo(destDir));
}
else
{
CopyFileToDir(wallpaper.AbsolutePath, destDir);
}
string preview = "preview.jpg";
wallpaper.ProjectInfo.Preview = preview;
CopyFileToDir(wallpaper.AbsolutePreviewPath, destDir, preview);
string jsonPath = Path.Combine(destDir, "project.json");
JsonHelper.JsonSerialize(wallpaper.ProjectInfo, jsonPath);
Wallpaper result = new Wallpaper(wallpaper.ProjectInfo, destDir);
return(result);
}
public static async Task <bool> Delete(Wallpaper wallpaper)
{
Wallpaper renderWallpaper = null;
if (RenderWindow != null)
{
Execute.OnUIThread(() =>
{
renderWallpaper = RenderWindow.Wallpaper;
});
}
if (renderWallpaper != null &&
renderWallpaper.AbsolutePath == wallpaper.AbsolutePath)
{
Close();
}
string dir = Path.GetDirectoryName(wallpaper.AbsolutePath);
for (int i = 0; i < 3; i++)
{
await Task.Delay(1000);
try
{
//尝试删除3次
Directory.Delete(dir, true);
return(true);
}
catch (Exception)
{
}
}
return(false);
}
public static void Preivew(Wallpaper previewWallpaper)
{
Execute.OnUIThread(() =>
{
_lastwallPaper = RenderWindow?.Wallpaper;
});
Show(previewWallpaper);
}
public static WallpaperType GetType(Wallpaper w)
{
if (w == null || w.ProjectInfo == null)
{
return(WallpaperType.NotSupport);
}
return(GetType(w.ProjectInfo.Type));
}
public static void Preivew(Wallpaper previewWallpaper)
{
_isPreviewing = true;
Execute.OnUIThread(() =>
{
_lastwallPaper = _videoRenders[0]?.CurrentPath;
});
Show(previewWallpaper, -1);
}
public static IEnumerable <Wallpaper> GetWallpapers(string dir)
{
DirectoryInfo dirInfo = new DirectoryInfo(dir);
//test E:\SteamLibrary\steamapps\workshop\content\431960
//foreach (var item in Directory.EnumerateFiles(dir, "project.json", SearchOption.AllDirectories))
foreach (var item in dirInfo.EnumerateFiles("project.json", SearchOption.AllDirectories).OrderByDescending(m => m.CreationTime))
{
var info = JsonHelper.JsonDeserializeFromFileAsync <ProjectInfo>(item.FullName).Result;
var saveDir = Path.GetDirectoryName(item.FullName);
var result = new Wallpaper(info, saveDir);
yield return(result);
}
}
/// <summary>
/// 解析壁纸
/// </summary>
/// <param name="filePath">壁纸路径</param>
/// <remarks>如果目录下没有project.json，则会生成默认对象</remarks>
/// <returns></returns>
public static Wallpaper ResolveFromFile(string filePath)
{
Wallpaper result = new Wallpaper()
{
AbsolutePath = filePath
};
string dir = Path.GetDirectoryName(filePath);
result.ProjectInfo = GetProjectInfo(dir);
if (result.ProjectInfo == null)
{
result.ProjectInfo = new ProjectInfo(filePath);
}
return(result);
}
public static void Show(Wallpaper wallpaper)
{
IntPtr handler = IntPtr.Zero;
Execute.OnUIThread(() =>
{
if (RenderWindow == null)
{
RenderWindow = new RenderForm
{
Wallpaper = wallpaper
};
RenderWindow.SetAspect(VideoAspect);
RenderWindow.Show();
}
else
{
try
{
RenderWindow.Wallpaper = wallpaper;
RenderWindow.SetAspect(VideoAspect);
//RenderWindow .Visibility = System.Windows.Visibility.Visible;
RenderWindow.Visible = true;
}
catch (Exception)
{
RenderWindow?.Close();
RenderWindow = null;
//explorer 崩溃后会触发这个问题
RenderWindow = new RenderForm
{
Wallpaper = wallpaper
};
RenderWindow.Show();
}
}
//handler = new WindowInteropHelper(RenderWindow).Handle;
handler = RenderWindow.Handle;
});
//HandlerWallpaper.Show(handler);
_LWECore.SendToBackground(handler);
}
public static void Show(Wallpaper w, int displayMonitor)
{
InnerShow(w.AbsolutePath, displayMonitor);
}