Subject:How to work with selected regions?

Posted by: Kit

Date:5/1/2011 4:07:32 AM

I know how to process all the regions in the active file but I don't know how to process just the selected regions. How can I do that, or alternatively tell the script to process, say the next three regions occurring on the timeline after the current cursor position? Thanks

Kit

Subject:RE: How to work with selected regions?

Reply by: Kit

Date:5/1/2011 7:23:09 AM

I think I figured it out. The following test seems to work - it successfully ignores a partially selected region:

using System;

using System.Windows.Forms;

using SoundForge;



public class EntryPoint {

public void Begin(IScriptableApp app) {



   /*begin here*/

	String n;

	int i = 0;



    ISfDataWnd wnd = app.ActiveWindow;

   if (null == wnd)

      return;



   SfAudioSelection asel = wnd.Selection;

   if (asel.ccLength == 0)

   {

      MessageBox.Show("Select some regions to rename","Error: no regions found!");

      return;

   }



   ISfFileHost file = app.CurrentFile;

 Int64 ccSelection = app.ActiveWindow.SelectionLength;



    foreach (SfAudioMarker mk in file.Markers)



   {

	i++;

	n = i.ToString();

	if (mk.Start > asel.Start &&  asel.Length - mk.Length > mk.Start )

	mk.Name = "Test" + n;

   }	

}



public void FromSoundForge(IScriptableApp app) {

   ForgeApp = app; //execution begins here

   app.SetStatusText(String.Format("Script '{0}' is running.", Script.Name));

   Begin(app);

   app.SetStatusText(String.Format("Script '{0}' is done.", Script.Name));

}

public static IScriptableApp ForgeApp = null;

public static void DPF(string sz) { ForgeApp.OutputText(sz); }

public static void DPF(string fmt, params object [] args) { ForgeApp.OutputText(String.Format(fmt, args)); }

} //EntryPoint