public List <PlayListItem> GetPlayListItems(List <string> Folders, SearchOption searchOptions)
{
playListItems.Clear();
// Filter folders here. The IgnoreFolders appsetting allows folders to be entered to be ignored/added
string[] folders = new string[] { "" };
if (AppSettings.Default.IgnoreFolders.Length > 0)
{
folders = AppSettings.Default.IgnoreFolders.Split(",");
}
foreach (string folderException in folders)
{
Folders = Folders.Except(Folders.Where(f => new DirectoryInfo(f).Name.StartsWith(folderException))).ToList();
}
foreach (string Folder in Folders)
{
if (!Directory.Exists(Folder))
{
Logger.LogComment("ERROR: Selected Playlist Folder Missing: " + Folder);
continue;
}
try
{
IEnumerable <string> files = PlayListEngineHelper.GetFilesByExtensions(new DirectoryInfo(Folder), searchOptions, PlayListEngineHelper.GetSupportedExtensions());
// Filter here
// Filter 1: MAC Computers create files that end in .jpg that start with "._"
files = files.Except(files.Where(f => new FileInfo(f).Name.StartsWith("._")));
files = files.Except(files.Where(f => new FileInfo(f).Name.StartsWith("._")));
foreach (string file in files)
{
PlayListItem item = new PlayListItem();
item.Path = file;
item.ItemType = PlayListEngineHelper.GetPlayListItemTypeFromPath(file);
playListItems.Add(item);
}
}
catch (Exception exc)
{
Logger.LogComment("WARNING: Unable to load file or files from Folder " + Folder + " Exception: " + exc.ToString());
}
}
CurrentPlayListItems.AddRange(playListItems);
if (CurrentPlayListItems.Count > 0)
{
CurrentPlayListItem = CurrentPlayListItems.First();
}
return(playListItems);
}
/// <summary>
/// This is for playlist syncing. This gets called when a playlist is handed in on the
/// command via setfile. It' checks to find a file that is as close as possible on this unit.
/// </summary>
/// <param name="path">Remote machine path which was passed in</param>
/// <returns>a full path to a file</returns>
public string ConvertFileNameToLocal(string path)
{
// Note: Path is from a remote machine
// Formula is:
// 1) If an exact match is found..return that.
// 2) If the root folder and file name is found, return that (probably common case)
// 3) If the file name is found...return that
// 4) If folder is found, return random file from that folder
// 5) If nothing is found, return a random file (Not sure what to do here)
// Sample for below uses:
// passed in: c:\geektoolkit\pictures\scifi\mandalorian.jpg
//
// Test 1: Full path found on this machine: c:\geektoolkit\pictures\scifi\mandalorian.jpg
var testpath = CurrentPlayListItems.Where(p => p.Path.ToUpper() == path.ToUpper()).FirstOrDefault();
if (testpath != null)
{
Logger.LogComment("SYNC: (case 1) Full path found! Returning: " + testpath);
return(testpath.Path);
}
// case 2: Match from just the directory name, and a matching image was found: scifi\mandalorian.jpg
// Note: this is 'golden path' and how I expect this to be used.
testpath = CurrentPlayListItems.Where(p => p.Path.Contains(new FileInfo(path).Directory.Name.ToUpper()) && new FileInfo(p.Path).Name.ToUpper() == new FileInfo(path).Name.ToUpper()).FirstOrDefault();
if (testpath != null)
{
Logger.LogComment("SYNC: (case 2) Folder/Filename found! Returning: " + testpath);
return(testpath.Path);
}
// case 3: Match any file in the playlist against mandalorian.jpg
testpath = CurrentPlayListItems.Where(p => new FileInfo(p.Path).Name.ToUpper() == new FileInfo(path).Name.ToUpper()).FirstOrDefault();
if (testpath != null)
{
Logger.LogComment("SYNC: (case 3) Filename only found! Returning: " + testpath);
return(testpath.Path);
}
// case 4: Match a folder with the same name as the subfolder/playlist: scifi
testpath = CurrentPlayListItems.Where(p => new FileInfo(p.Path).Directory.Name.ToUpper() == new FileInfo(path).Directory.Name.ToUpper()).FirstOrDefault();
if (testpath != null)
{
// note: in this case, the testpath is likely just a foldername. We have to get a file out of it.
Logger.LogComment("SYNC: (case 4) - Found folder!");
string file = PlayListEngineHelper.GetRandomFileFromFolder(testpath.Path);
Logger.LogComment("SYNC: (case 4) Folder only found! Returning: " + file);
return(file);
}
// case 5: just return something to show
Logger.LogComment("SYNC: (case 5) - NO matches found for path, DirectoryName, Filename, continuing on with current playlist..returning" + CurrentPlayListItem.Path);
return(CurrentPlayListItem.Path);
return("");
}
public void PlayFile(string path)
{
// Externally exposed API to allow for frame syncing or automation scenarios.
// note: The file that we try to play may not exist, if not, we should look at the folder and try to
// find it, if that doesn't exist then show randome file from playlist
//
// Future use from Avalonia Gitter: How to load an image from network path..
// var response = await httpClient.GetAsync(bitmapPath, HttpCompletionOption.ResponseContentRead);
// var stream = await response.Content.ReadAsStreamAsync();
// bitmap = new Bitmap(stream);
//
//
PlayListItemType type = PlayListEngineHelper.GetPlayListItemTypeFromPath(path);
try
{
// TODO: Try to 'peek' at next file, if video, then slow down more
if (type == PlayListItemType.Video)
{
KillVideoPlayer();
PlayVideoFile(path);
}
else
{
PlayImageFile(false, path);
KillVideoPlayer(); // if a video is playing, get rid of it now that we've swapped images
}
}
catch (InvalidOperationException)
{
// We expect this if a process is no longer around
}
catch (Exception exc)
{
Logger.LogComment("ERROR: PlayFile: Exception processing file.." + exc.ToString());
}
}
public List <PlayListItem> GetPlayListItems(List <string> Folders, SearchOption searchOptions)
{
playListItems.Clear();
foreach (string Folder in Folders)
{
if (!Directory.Exists(Folder))
{
Logger.LogComment("ERROR: Selected Playlist Folder Missing: " + Folder);
continue;
}
try
{
IEnumerable <string> files = PlayListEngineHelper.GetFilesByExtensions(new DirectoryInfo(Folder), searchOptions, PlayListEngineHelper.GetSupportedExtensions());
foreach (string file in files)
{
PlayListItem item = new PlayListItem();
item.Path = file;
item.ItemType = PlayListEngineHelper.GetPlayListItemTypeFromPath(file);
playListItems.Add(item);
}
}
catch (Exception exc)
{
Logger.LogComment("WARNING: Unable to load file or files from Folder " + Folder + " Exception: " + exc.ToString());
}
}
if (AppSettings.Default.Shuffle)
{
Random r = new Random((int)DateTime.Now.Ticks);
playListItems = Helpers.Shuffle <PlayListItem> (playListItems, r).ToList();
}
CurrentPlayListItems.AddRange(playListItems);
Logger.LogComment("New List generated! Contains: " + CurrentPlayListItems.Count + " items.");
// extra logging for now
Logger.LogComment("----------------------Begin Playlist Dump----------------");
try
{
for (int i = 0; i < CurrentPlayListItems.Count; i++)
{
Logger.LogComment(CurrentPlayListItems[i].ItemType + ":" + CurrentPlayListItems[i].Path);
}
}
catch (Exception)
{
// Collection was modified, basically timing issue. ignore.
}
Logger.LogComment("------------------- END PLAYLIST DUMP-------------------");
// Return it in case we want to use this for the UI for future work.
if (CurrentPlayListItems.Count > 0)
{
CurrentPlayListItem = CurrentPlayListItems.First();
}
return(playListItems);
}