using System;
using System.Collections.Generic;
using System.Windows.Forms;
using System.IO;

// The 'text' parameter will contain the text from the:
//   - Current Clipboard when run by HotKey
//   - History Item when run from the History Menu
// The returned string will be:
//   - Placed directly on the Clipboard
//   - Ignored by ClipboardFusion if it is 'null'
public static class ClipboardFusionHelper
{
	public static string ProcessText(string text)
	{
        //copy the select item
        BFS.Clipboard.Copy();
	
        //if the clipboard contains a file, return its filename
        if((Clipboard.ContainsFileDropList()) && (Clipboard.GetFileDropList().Count > 0))        
        {
            //Check if multiple files are selected i.e. more than one)
			if(Clipboard.GetFileDropList().Count > 1)
            {
                string FileNames = null;
                
                //Copy all the file names in the selection to FileNames
				for(int fileCount = 0; fileCount < Clipboard.GetFileDropList().Count; fileCount++)
                {
                    FileNames += Path.GetFileName(Clipboard.GetFileDropList()[fileCount]) + Environment.NewLine ;
                }
				return FileNames;
			}
			
            return Path.GetFileName(Clipboard.GetFileDropList()[0]);
        }
 		return text;
	}
}