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

// 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)
	{
		// Set the slot number here (it's 0 based, so 0 is slot 1, 1 is slot 2, etc)
		int slotNumber = 0;
		
		// Send the copy command
		BFS.Clipboard.Copy();
		
		// Put the item in the local pinned slot
		if (BFS.Clipboard.HasText()) // Text
        {
            BFS.ClipboardFusion.SetLocalPinnedFileList(slotNumber, null);
            BFS.ClipboardFusion.SetLocalPinnedImage(slotNumber, null);
            BFS.ClipboardFusion.SetLocalPinnedText(slotNumber, BFS.Clipboard.GetText());
        }
        else if (BFS.Clipboard.HasImage()) // Image
        {
            BFS.ClipboardFusion.SetLocalPinnedFileList(slotNumber, null);
            BFS.ClipboardFusion.SetLocalPinnedImage(slotNumber, (Bitmap)Clipboard.GetImage());
            BFS.ClipboardFusion.SetLocalPinnedText(slotNumber, "Image");
        }
        else if (Clipboard.ContainsFileDropList()) // Files
        {
            string[] files = new string[Clipboard.GetFileDropList().Count];
            Clipboard.GetFileDropList().CopyTo(files, 0);
            string itemLabel = string.Join("\r\n", files);
        
            BFS.ClipboardFusion.SetLocalPinnedFileList(slotNumber, files);
            BFS.ClipboardFusion.SetLocalPinnedImage(slotNumber, null);
            BFS.ClipboardFusion.SetLocalPinnedText(slotNumber, itemLabel);
        }
		
		return null;
	}
}