/// <summary>
/// Loads the specified files.
/// </summary>
/// <param name="files">The files.</param>
/// <returns>Returns <c>true</c> if successful; Otherwise <c>false</c>.</returns>
public bool Load(string[] files)
{
Error = string.Empty;
PageType = Utils.ValidateImageFileExtension(files[0]) ? PageType.Image : PageType.Archive;
for (int i = 1; i < files.Length; i++ )
{
if (Utils.ValidateImageFileExtension(files[i]) && PageType != PageType.Image)
{
Error = "Please select only archives or only images.";
return true;
}
}
if (PageType == PageType.Archive)
{
//var archiveLoader = new ArchiveLoader();
//LoadedFileData = archiveLoader.LoadComicBook(files);
_asyncLoader = new ArchiveLoadAsync();
LoadedFileData = _asyncLoader.LoadComicBook(files);
}
else if (PageType == PageType.Image)
{
var imageLoader = new ImageLoader();
// Q&D: if the user selects only one image, load all images in the folder
if (files.Length == 1)
LoadedFileData = imageLoader.LoadComicBook(Path.GetDirectoryName(files[0]));
else
LoadedFileData = imageLoader.LoadComicBook(files);
}
Error = LoadedFileData.Error;
return string.IsNullOrEmpty(Error);
}
/// <summary>
/// Loads the specified files.
/// </summary>
/// <param name="files">The files.</param>
/// <returns>Returns <c>true</c> if successful; Otherwise <c>false</c>.</returns>
public bool Load(string[] files)
{
//Clear error
this.Error = string.Empty;
this.PageType = PageType.Archive;
bool returnValue;
//Check for file types.
foreach (string file in files)
{
int startExtension = file.ToLower().LastIndexOf('.');
if (startExtension < 0)
{
//File does not have an extension so skip it.
break;
}
string extension = file.ToLower().Substring(startExtension + 1);
SupportedImages empty;
if (Enum.TryParse<SupportedImages>(extension, true, out empty))
{
this.PageType = PageType.Image;
break;
}
else if (this.PageType == PageType.Image)
{
this.Error = "Please select only archives or only images.";
}
}
if (string.IsNullOrEmpty(this.Error))
{
if (PageType == PageType.Archive)
{
ArchiveLoader archiveLoader = new ArchiveLoader();
LoadedFileData = archiveLoader.LoadComicBook(files);
this.Error = LoadedFileData.Error;
}
else if (PageType == PageType.Image)
{
ImageLoader imageLoader = new ImageLoader();
LoadedFileData = imageLoader.LoadComicBook(files);
this.Error = LoadedFileData.Error;
}
}
returnValue = string.IsNullOrEmpty(this.Error) ? true : false;
return returnValue;
}
