private IEnumerable <string> SelectFilesInternal(FileSelectionType fileSelectionType)
{
FileSelectionEventArgs fileSelectionArgs = new FileSelectionEventArgs(new string[0])
{
FileSelectionType = fileSelectionType,
};
OnSelectingFiles(fileSelectionArgs);
if (fileSelectionArgs.Cancel)
{
return(new string[0]);
}
return(fileSelectionArgs.SelectedFiles);
}
public FileSelectorViewModel(FileSelectionType fileSelectionType, FileType fileType = FileType.All, string title = null, params string[] rootFolders)
{
_endWith = null;
switch (fileSelectionType)
{
case FileSelectionType.Selection:
AllowEditFileName = false;
break;
case FileSelectionType.Creation:
AllowEditFileName = true;
break;
default:
break;
}
_rootFolders = new List <string>();
if (rootFolders != null)
{
foreach (var rootFolder in rootFolders)
{
_rootFolders.Add(rootFolder);
}
}
switch (fileType)
{
case FileType.All:
_filter = null;
Filter = "*.";
break;
case FileType.Csv:
_filter = "*.csv";
//Filter = ResApplication.FichiersCSV;
_endWith = ".csv";
break;
case FileType.Jpg:
_filter = "*.jpg|*.jpeg";
//Filter = ResControls.FichiersJPG;
break;
case FileType.Txt:
_filter = "*.txt";
_endWith = ".txt";
break;
case FileType.Pdf:
_filter = "*.pdf";
Filter = "Fichiers .pdf";
_endWith = ".pdf";
break;
case FileType.Xls:
_filter = "*.xls|*.xlsx";
//Filter = ResControls.FichiersXLS;
break;
case FileType.AllImage:
_filter = "*.jpg|*.png|*.jpeg|*.gif|*.bmp";
Filter = "Fichiers images";
break;
default:
break;
}
FileSelectionType = fileSelectionType;
Initialize();
}
private void SelectFilesAction(FileSelectionType selectionType)
{
SelectedFiles = SelectFilesInternal(selectionType);
}
public FilePickerDialog SelectionType(FileSelectionType type)
{
_selectionType = type;
return(this);
}
