using System;
using Gtk;
using Glade;
using NDesk.DBus;	

namespace AmicEditor
{ 
	[NDesk.DBus.Interface("net.Lliurex.Media.AudioServer")]
    /*public interface IAudioServer
     {
            int LoadMedia(string filename);
			void Play(int id);
			void Stop(int id);

	}*/
	
	public class SaveSoundWindow2 : Dialog
	{
		
		//[Widget] Gtk.ColorButton CatFontColor;
		[Widget] Gtk.Dialog ChooseFile;
		//[Widget] Gtk.Widget dialogvbox1;
		//[Widget] Gtk.FileChooserWidget dialogvbox1;
		[Widget] Gtk.Button btCancel;
        [Widget] Gtk.Button BtOk;
		[Widget] Gtk.Button BtPlay;
		[Widget] Gtk.Button BtStop;
		
		//[Widget] Gtk.FileChooserWidget filechooserwidget1;
		[Widget] Gtk.FileChooserWidget SoundSelectorWidget=new Gtk.FileChooserWidget(Gtk.FileChooserAction.Open);
			
		// Thread per execurar l'mplayer	
		//System.Threading.Thread thread;
		
		string orig_audio="";  // aUDIO Original
		
		string pathGeneral="";
		string pathCustom="";
		string filename="";
		
		string linkDefault="";
		string linkCustom="";
		
		int id_audio=-1;
		IAudioServer server;
		
		//public SaveSoundWindow (string _pathDefault, string _pathCustom, string _filename, string link_custom, string link_default) /////////////// ) ///////////////
		public SaveSoundWindow2 (string _filename) 
		{
			Application.Init();
			Glade.XML gxml = new Glade.XML(null, "SaveSoundWindow.glade", "ChooseFile", null);
			//Console.WriteLine(path);
			//thread=null;		
			
			gxml.Autoconnect(this);
			
			//orig_audio=path;

			// INICIALITZACIÓ DE L'AUDIO
			NDesk.DBus.ObjectPath path = new NDesk.DBus.ObjectPath("/net/Lliurex/Media/AudioServer");
			server = NDesk.DBus.Bus.Session.GetObject<IAudioServer>("net.Lliurex.Media.AudioServer",path);
			
			pathGeneral=Preferences.dir_audio;
			pathCustom=Preferences.dir_audio_custom;
			filename=_filename;
			
			// Links a les carpetes d'audio
			linkDefault=Preferences.link_custom_audio;
			linkCustom=Preferences.link_default_audio;
			/*linkDefault=link_default;Preferences.link_custom_audio
			linkCustom=link_custom;*/
					
			// Comprovem si el so és a la galeria Custom
			if(System.IO.File.Exists(pathCustom+"/"+filename))
				orig_audio=pathCustom+"/"+filename; // Audio Original Actualitzat
			else //if(System.IO.File.Exists(pathGeneral+"/"+filename)) // En cas contrari busquem a la galeria general
				orig_audio=pathGeneral+"/"+filename; // so Original Actualitzat
			/*else {
			    	orig_img=pathGeneral+"/"; // imatge Original Actualitzada 
				}*/
			
			// Afegim els enllaços
			
			SoundSelectorWidget.AddShortcutFolder(linkCustom);
			SoundSelectorWidget.AddShortcutFolder(linkDefault);
			
			//filechooserwidget1.SetCurrentFolder(path);
			SoundSelectorWidget.SetFilename(orig_audio);
			
			
			// Afegit el filtre d'audio
			Gtk.FileFilter filter=new Gtk.FileFilter();
						
			filter.Name="Audio Files";
			filter.AddPattern("*.mp3");
			filter.AddPattern("*.ogg");
			filter.AddPattern("*.wav");
			SoundSelectorWidget.AddFilter(filter);
			
			btCancel.Clicked += HandleBtCancelClicked;
			BtOk.Clicked += HandleBtOkClicked;
			BtPlay.Clicked += HandleBtPlayClicked;
			BtStop.Clicked += HandleBtStopClicked;
			
		}
		void HandleBtStopClicked (object sender, EventArgs e){
			if (id_audio!=-1) {
				try{
					 server.Stop(id_audio);
				}catch (Exception ex){
					Console.WriteLine("Exception: "+ex);
				}
			}
		}
		
		void HandleBtPlayClicked (object sender, EventArgs e)
		{				
		//	Magic AudioMagic=new Magic();
			Console.WriteLine("Play... "+SoundSelectorWidget.Filename);
			
			
			
		//	if(AudioMagic.isAudioFile(SoundSelectorWidget.Filename))
		//		Console.WriteLine(SoundSelectorWidget.Filename+" és un arxiu d'audio!");
		//	else Console.WriteLine(SoundSelectorWidget.Filename+" NO és un arxiu d'àudio!");
			
			
			
			if(SoundSelectorWidget.Filename!=null){
				Console.WriteLine(SoundSelectorWidget.Filename);
				try{
					//carga
					id_audio = server.LoadMedia(SoundSelectorWidget.Filename);

					
					//play
					server.Play(id_audio);
				 	
				}catch (Exception exc){
					Console.WriteLine("Exception: "+exc);
				}
			}
		}

		void HandleBtOkClicked (object sender, EventArgs e)
		{
			//Magic AudioMagic=new Magic();
		
			//if(AudioMagic.isAudioFile(SoundSelectorWidget.Filename))
			//{
				// Si és un arxiu d'audio vàlid, l'associa al pictograma
				
			try{
			
					Console.WriteLine(SoundSelectorWidget.Filename.Substring(0,SoundSelectorWidget.Filename.LastIndexOf("/")));
					Console.WriteLine(pathGeneral);
					Console.WriteLine(SoundSelectorWidget.Filename.Substring(0,SoundSelectorWidget.Filename.LastIndexOf("/")));
					Console.WriteLine(pathCustom);
					
				if((SoundSelectorWidget.Filename.Substring(0,SoundSelectorWidget.Filename.LastIndexOf("/"))!=pathGeneral)&&
						   (SoundSelectorWidget.Filename.Substring(0,SoundSelectorWidget.Filename.LastIndexOf("/"))!=pathCustom))
					{
						// Obtenim les rutes i els noms dels arxius
						
						int pos_ini_file=SoundSelectorWidget.Filename.LastIndexOf("/");
						int long_total=SoundSelectorWidget.Filename.Length;
						int long_file=long_total-pos_ini_file;
						
						string orig_filename=SoundSelectorWidget.Filename.Substring(pos_ini_file,long_file);
							
						//string dst_path=orig_audio.Substring(0,orig_audio.LastIndexOf("/"));
						string dst_path=pathCustom; // Copiarem a la galeria...

							
						// Veiem si ha triat un fitxer de fora que ja està dins la galeria...
						
						if (System.IO.File.Exists(dst_path+orig_filename)){
							MessageDialog md = new MessageDialog (ChooseFile, DialogFlags.DestroyWithParent,
					        	                              		MessageType.Warning, ButtonsType.YesNo, 
					            	                          		Mono.Unix.Catalog.GetString("The audio file is already in the Custom Gallery. Do you want to overwrite it?"));
							ResponseType result = (ResponseType)md.Run();
		
							md.Destroy();
		
							if (result==ResponseType.Yes){
							// Si diu que si, eliminem l'arxiu i el tornem a copiar
								System.IO.File.Delete(dst_path+orig_filename);								
								Console.WriteLine("Copiant "+SoundSelectorWidget.Filename+" a "+dst_path+orig_filename);
 							    System.IO.File.Copy(SoundSelectorWidget.Filename, dst_path+orig_filename);
								
								// I l'actualitzem i tanquem la finestra
	
								//AmicEditor.SelectedSoundFile=dst_path+orig_filename;
								AmicEditor.SelectedSoundFile=orig_filename.Substring(1, orig_filename.Length-1);
			
								Application.Quit();
								ChooseFile.Destroy();
							}
							
						} else { // Si no existeix, preguntem si vol copiar-lo (*1)
							MessageDialog md = new MessageDialog (ChooseFile, DialogFlags.DestroyWithParent,
					        	                              		MessageType.Question, ButtonsType.YesNo, 
					            	                          		Mono.Unix.Catalog.GetString("The audio file is not included in the Custom Gallery. Do you want to import it there?"));
							ResponseType result = (ResponseType)md.Run();
		
							md.Destroy();
		
							if (result==ResponseType.Yes){
								// Si vol importar-la, la copiem a la galeria
							
								Console.WriteLine("Copiant "+SoundSelectorWidget.Filename+" a "+dst_path+orig_filename);
								System.IO.File.Copy(SoundSelectorWidget.Filename, dst_path+orig_filename);
								
								// I l'actualitzem i tanquem la finestra
	
								//AmicEditor.SelectedSoundFile=dst_path+orig_filename;
								AmicEditor.SelectedSoundFile=orig_filename.Substring(1, orig_filename.Length-1);
			
								Application.Quit();
								ChooseFile.Destroy();
							}
								
						} // del else (*1)
					} else {
						// Si és un audio de la galeria, l'actualitza i tanca la finestra
						// AmicEditor.SelectedSoundFile=SoundSelectorWidget.Filename;

						// AmicEditor.SelectedSoundFile=SoundSelectorWidget.Filename;

						int longitud=SoundSelectorWidget.Filename.Length;
						int pos_ini=SoundSelectorWidget.Filename.LastIndexOf("/"); // Agafem el nom...
						AmicEditor.SelectedSoundFile=SoundSelectorWidget.Filename.Substring(pos_ini+1, longitud-(pos_ini+1));
						
						Application.Quit();
						ChooseFile.Destroy();
							
					}
				
				
				} catch(Exception ex){
					Console.WriteLine("LliureX-Amic Exception: "+ex);
					
				//} // del if MagicAudio...
				
				/*string [] path = SoundSelectorWidget.Filename.Split(new Char [] {'/'});
								
				Console.WriteLine("Filename: "+path[path.Length-1]);
				AmicEditor.SelectedSoundFile=path[path.Length-1];
			
				Application.Quit();
				ChooseFile.Destroy();		*/
				
			}
			/*else { // ELSE DEL IF MAGICNUMBER...
				// Si no és un arxiu d'audio vàlid, informa l'usuari
				MessageDialog md = new MessageDialog (ChooseFile, DialogFlags.DestroyWithParent,
				                                      		MessageType.Warning, ButtonsType.Close, 
				                                      		Mono.Unix.Catalog.GetString("You need to select a valid audio file."));
					
				md.Run();
				md.Destroy();
			
			}*/
			
			
			
				
		
		

		}

		void HandleBtCancelClicked (object sender, EventArgs e)
		{	
			Application.Quit();
			ChooseFile.Destroy();
		}

		
		public new void Show(){
			ChooseFile.ShowAll();
			Application.Run();
			
		}
		
				
	}
		
}