private async void ReadFB2File(string path)
{
string fileName = FileBrowserHelpers.GetFilename(path);
string text = FileBrowserHelpers.ReadTextFromFile(path);
FB2File file = await new FB2Reader().ReadAsync(text);
var lines = await _fB2SampleConverter.ConvertAsync(file);
string finalText = _fB2SampleConverter.GetLinesAsText();
byte[] imageData = _fB2SampleConverter.GetCoverImageData();
string imagePath = Application.persistentDataPath + _targetFolder + fileName + ".jpg";;
try
{
File.WriteAllBytes(imagePath, imageData);
Debug.Log("Image is saved. Path: " + imagePath);
}
catch
{
Debug.LogError("Loading image is error!");
}
imagePath = imagePath.Replace("/", "\\");
string filePath = (Application.persistentDataPath + _targetFolder + fileName).Replace("/", "\\");
FileData newBook = new FileData(fileName, filePath, imagePath, FileData.FileType.Book);
SaveFile(newBook, finalText);
}
IEnumerator ShowLoadDialogCoroutine()
{
// Show a load file dialog and wait for a response from user
// Load file/folder: file, Initial path: default (Documents), Title: "Load File", submit button text: "Load"
yield return(FileBrowser.WaitForLoadDialog(false, @"Assets\Resources\Animations\", "Load Animation", "Load"));
// Dialog is closed
// Print whether a file is chosen (FileBrowser.Success)
// and the path to the selected file (FileBrowser.Result) (null, if FileBrowser.Success is false)
Debug.Log(FileBrowser.Success + " " + FileBrowser.Result);
if (FileBrowser.Success)
{
// If a file was chosen, read its bytes via FileBrowserHelpers
// Contrary to File.ReadAllBytes, this function works on Android 10+, as well
//byte[] bytes = FileBrowserHelpers.ReadBytesFromFile(FileBrowser.Result)
string code = FileBrowserHelpers.ReadTextFromFile(FileBrowser.Result);
Anim loadedAnim = new Anim(FileBrowserHelpers.GetFilename(FileBrowser.Result).Replace(".txt", ""), code);
//loadedAnim.Code = GetCleanCode(loadedAnim.Code);
AnimationData.Instance.AddAnim(loadedAnim);
AnimationData.Instance.selectedAnim = loadedAnim;
MenuManager.Instance.UpdateAnimations();
MenuManager.Instance.SetSelectedAnimation(loadedAnim.AnimationName);
}
}
void ReadFile(string path)
{
if (path != "")
{
//byte[] bt = FileBrowserHelpers.ReadBytesFromFile(path);
//Designer.PGdata = System.Text.Encoding.ASCII.GetString(bt);
Designer.PGdata = FileBrowserHelpers.ReadTextFromFile(path);
Designer.LoadFromString();
}
}
private IEnumerator ReadV5File(string filename, Action <string> callback = null)
{
string url;
if (Application.platform == RuntimePlatform.Android)
{
if (useEmbeddedData)
{
url = System.IO.Path.Combine(Application.streamingAssetsPath, filename);
if (url.Contains("://"))
{
var www = new UnityWebRequest(url);
www.downloadHandler = new DownloadHandlerBuffer();
yield return(www.SendWebRequest());
v5file = www.downloadHandler.text;
}
else
{
v5file = FileBrowserHelpers.ReadTextFromFile(url);
}
}
else
{
url = filename;
v5file = FileBrowserHelpers.ReadTextFromFile(url);
}
debugString += url + '\n';
// UIPanel.transform.Find("DebugText").GetComponent<Text>().text = debugString;
}
else
{
if (useEmbeddedData)
{
url = System.IO.Path.Combine(Application.streamingAssetsPath, filename);
}
else
{
url = "file://" + filename;
}
var www = UnityWebRequest.Get(url);
yield return(www.SendWebRequest());
#if UNITY_2020_2_OR_NEWER
if (www.result == UnityWebRequest.Result.ProtocolError ||
www.result == UnityWebRequest.Result.ConnectionError)
#else
if (www.isHttpError || www.isNetworkError)
#endif
{
Debug.Log(www.error);
}
else
{
v5file = www.downloadHandler.text;
if (callback != null)
{
callback(www.downloadHandler.text);
}
}
}
}
private async void ImportFiles()
{
string path = Application.persistentDataPath + _sourceFolder;
try
{
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
}
catch (IOException ex)
{
Debug.Log(ex.Message);
return;
}
var files = FileBrowserHelpers.GetEntriesInDirectory(path);
foreach (var file in files)
{
string fileName = string.Empty;
string filePath = string.Empty;
string imagePath = string.Empty;
string text = string.Empty;
string finalText = string.Empty;
byte[] imageData = null;
FileData newBook = null;
if (!file.IsDirectory)
{
switch (file.Extension)
{
case ".fb2":
fileName = FileBrowserHelpers.GetFilename(file.Path);
text = FileBrowserHelpers.ReadTextFromFile(file.Path);
FB2File fb2File = await new FB2Reader().ReadAsync(text);
var lines = await _fB2SampleConverter.ConvertAsync(fb2File);
finalText = _fB2SampleConverter.GetLinesAsText();
imageData = _fB2SampleConverter.GetCoverImageData();
if (imageData != null)
{
imagePath = Application.persistentDataPath + _targetFolder + fileName + ".jpg";;
try
{
File.WriteAllBytes(imagePath, imageData);
Debug.Log("Image is saved. Path: " + imagePath);
}
catch
{
Debug.LogError("Loading image is error!");
}
imagePath = imagePath.Replace("/", "\\");
}
filePath = (Application.persistentDataPath + _targetFolder + fileName).Replace("/", "\\");
newBook = new FileData(fileName, filePath, imagePath, FileData.FileType.Book);
SaveFile(newBook, finalText);
FileBrowserHelpers.DeleteFile(file.Path);
break;
case ".epub":
EpubBook epubFile = EpubReader.ReadBook(file.Path);
fileName = epubFile.Title + " (" + epubFile.Author + ")";
foreach (EpubTextContentFile textContentFile in epubFile.ReadingOrder)
{
HtmlDocument htmlDocument = new HtmlDocument();
htmlDocument.LoadHtml(textContentFile.Content);
StringBuilder sb = new StringBuilder();
foreach (HtmlNode node in htmlDocument.DocumentNode.SelectNodes("//text()"))
{
sb.AppendLine(node.InnerText.Replace("\n", "").Replace("\r", ""));
}
finalText += sb.ToString();
}
imageData = epubFile.CoverImage;
var imageName = string.Empty;
if (imageData == null)
{
imageData = epubFile.Content.Images.FirstOrDefault().Value.Content;
imageName = epubFile.Content.Images.FirstOrDefault().Key;
}
else
{
imageName = epubFile.Content.Cover.FileName;
}
if (imageData != null)
{
imagePath = Application.persistentDataPath + _targetFolder + imageName;
try
{
File.WriteAllBytes(imagePath, imageData);
Debug.Log("Image is saved. Path: " + imagePath);
}
catch
{
Debug.LogError("Loading image is error!");
}
imagePath = imagePath.Replace("/", "\\");
}
filePath = (Application.persistentDataPath + _targetFolder + fileName).Replace("/", "\\");
newBook = new FileData(fileName, filePath, imagePath, FileData.FileType.Book);
SaveFile(newBook, finalText);
FileBrowserHelpers.DeleteFile(file.Path);
break;
case ".pdf":
var document = PdfiumViewer.PdfDocument.Load(file.Path);
var title = document.GetInformation().Title;
if (FilesData.Files.Any(x => x.Name == title))
{
return;
}
fileName = FileBrowserHelpers.GetFilename(file.Path);
filePath = Application.persistentDataPath + _targetFolder + fileName;
imagePath = Application.persistentDataPath + _targetFolder + fileName.Remove(fileName.Length - 4) + ".png";
var image = document.Render(0, 72, 72, false);
image.Save(imagePath, System.Drawing.Imaging.ImageFormat.Png);
imagePath = imagePath.Replace("/", "\\");
filePath = filePath.Replace("/", "\\");
document.Dispose();
FileBrowserHelpers.MoveFile(file.Path, filePath);
newBook = new FileData(title, filePath, imagePath, FileData.FileType.PdfFile);
SaveFile(newBook);
break;
}
}
else
{
FileBrowserHelpers.DeleteDirectory(file.Path);
}
}
}
public string LoadFile(string path)
{
string text = FileBrowserHelpers.ReadTextFromFile(path);
return(text);
}