// ##############################################################################
// #### LOCALIZATION (Singleton)
// ##############################################################################

var trans= new Array();
trans['want_save']='Opravdu chcete dokument ulo\u017Eit?';
trans['want_close']='Opravdu chcete dokument zav\u0159\u00EDt bez ulo\u017Een\u00ED?';
trans['document_saved']='Dokument byl ulo\u017Een ...';
trans['want_delete']='Chcete dokument opravdu vymazat?';

var Localization={
    
   translate: function(word){
      if (trans[word]){
         return trans[word]
      } else {
         return word+' -> NOT TRANSLATED!!!';
      }
   } //--
}

var $T = Localization.translate;

// ##############################################################################
// #### HELPERS (Singleton)
// ##############################################################################
var Helpers={
   dialogue: function(url,width,height){
      //theURL=contacts_path()+"/select_contact?openform&cid="+unid;
	 mywin = window.open(url, "", "left=200,top=200,width="+width+",height="+height+",status=no,scrollbars=no,toolbar=no,menubar=no,dependent=yes,alwaysRaised=yes,titlebar=no,z-lock=yes");
      mywin.focus();
   }
} // END OF HELPER Singleton


// ##############################################################################
// #### ENVIRONMENT
// ##############################################################################
var Environment={
   // do exists openned document that needs to be save?
   exists_document: function (){
      return true;
      if  (Environment.body_form() && Environment.body_form().f) {
         return true;
      } else{ 
         return false
      } 
   },
   
   body_frame: function(){
   	if (parent && parent.body){
         return(parent.body) //body frame global variable 
      } else {
         return(parent)
      }
   }, //--
   
   body_form: function(name){
        	return(Environment.body_frame().document.forms[name])
   },
   
   // full dbpath, or path to database 
   get_module_dbname: function(name){
      var names=new Array();
      names['projects']='projects.nsf';
      names['contacts']='cust.nsf';
      names['activities']='act.nsf';
      names['web']='web.nsf';
      names['param']='param.nsf';
      return names[name];
   }, //--
   
   dbpath: function(name){
      if (!name){
         return location.href.substr(0, location.href.indexOf(".nsf") + 4);
      } else {
         return Environment.dbdir()+"/"+Environment.get_module_dbname(name);
      }
   }, //-- 
   
   // database directory
   dbdir: function(){
      return Environment.dbpath().substr(0, Environment.dbpath().lastIndexOf("/") );
   },

   // return current window
   win: function(){
      if (parent.window) {
         return parent.window;
      } else {
         return window;
      }  
   } // --
   
// end of Env object    
}

// #### STATUS BRANCH 
Environment.Status={ 
   
   frame: function(){
      if (parent && parent.stat){
         return parent.stat;  // status frame global viariable  
      } else {
         return null;
      }
   }, // --

   form: function(num){
      if (Environment.Status.frame()) {
	    if (num){
	    		return Environment.Status.frame().document.forms[num];
	    } else {
		 	return Environment.Status.frame().document.forms[0];
	    }
      }
   }, //--

   // show text in status frame
   show: function(msg){
      if (Environment.Status.frame() != null){
         stext=Environment.Status.frame().document.getElementById("status_text")
         if (stext){
            stext.innerHTML=msg
         }
      }
   }, //--

   // gets status variable value
   get_var: function (name){
      if (Environment.Status.frame() != null){
         if (Environment.Status.frame()[name]) {
            return(Environment.Status.frame()[name])
      	} else {
	        	return("")
	      }
	   }
   }, // EOF

   // sets status variable value
   set_var: function(name,v){
      if (Environment.Status.frame() != null){
         Environment.Status.frame()[name]=v;
      } 
	}, //EOF

   // storing fields values --------
   get_field: function(name){
      if (Environment.Status.form() != null){
         if (Environment.Status.form()[name]) {
		    return(Environment.Status.form()[name].value)
         } else {
            return("")
         }
      }
   }, //EOF

   status_set_field: function(name,v){
      if (Environment.Status.form() != null){
         if (Environment.Status.form()[name]) {
            this.Environment.Status.form()[name].value=v
         } 
      }
   }   

} // end of Status

var $ENV = Environment;




// ##############################################################################
// #### DIALOGUES (Singleton)
// ##############################################################################
var Dialogues={  

   // **********************************
   // **** SHOW EXISTING ITEMS   
   // **********************************
   select_from_ab: function(fname) {
	// fname = file name, that must be populated with selected value
	theURL=$ENV.dbpath('web')+"/select_from_ab?openform&fname="+fname;
	Helpers.dialogue(theURL,420,180);
   },
   
   select_company: function(c_name,c_id) {
      theURL=contacts_path()+"/select_company?openform&c_name="+c_name+"&c_id="+c_id;
      Helpers.dialogue(theURL,420,200); 
   },

   create_person: function(c_name,c_id,last_name,first_name){
      theURL=contacts_path()+"/osoba?OpenForm&cname="+c_name+"&cid="+c_id+"&lastname="+last_name+"&firstname="+first_name;
      Helpers.dialogue(theURL,460,600);
   }

}