//
// pprompt.js - simple window library.
//
// Copyright (C) 2005 Masaki Komagata <komagata@gmail.com> 
//     All rights reserved.
//     This is free software with ABSOLUTELY NO WARRANTY.
//
// You can redistribute it and/or modify it under the terms of 
// the GNU General Public License version 2.
//
var PPrompt = {
  alert: function(type,windowName) {
	var options, msg ;
    var options = this._extend(this.getOptions(), options || {});
    this.addOverlay();
	
	/*if (navigator.appName=="Netscape")
		document.body.style.overflow = "hidden";
	else if (navigator.appName=="Microsoft Internet Explorer")
		document.body.scroll = "no";*/
	
	switch (type)
	{
		
		case "viande":
		
			width 		= 370;
			height 		= 395;
			nameCell 	= "cellViande";
			break ;

		case "mdp":
		
			width 		= 300;
			height 		= 160;
			nameCell 	= "mdp_oublie";
			break ;
	
		case "refuge_0":
		
			width 		= 370;
			height 		= 170;
			nameCell 	= "donne_croquette_refuge";
			break ;
		
		case "refuge_1":
		
			width 		= 370;
			height 		= 170;
			nameCell 	= "donne_croquette_refuge_1";
			break ;

		case "refuge_2":
		
			width 		= 370;
			height 		= 170;
			nameCell 	= "donne_croquette_refuge_2";
			break ;

		case "refuge_3":
		
			width 		= 370;
			height 		= 170;
			nameCell 	= "donne_croquette_refuge_3";
			break ;
			
		case "croquettes":
			
			width 		= 370;
			height 		= 315;
			nameCell 	= "cellCroquettes";
			break ;
		
		case "jeu":
			width 		= 370;
			height 		= 250;
			nameCell 	= "cell"+windowName ;
			break ;
			
		case "balle":
			
			width 		= 370;
			height 		= 300;
			nameCell 	= "cellBalle";
			break ;
			
		case "frisbee":
			
			width 		= 370;
			height 		= 350;
			nameCell 	= "cellFrisbee";
			break ;
		
		case "baton":
			
			width 		= 370;
			height 		= 350;
			nameCell 	= "cellBaton";
			break ;
			
		case "course":
			
			width 		= 370;
			height 		= 350;
			nameCell 	= "cellCourse";
			break ;
			
		case "odorat":
			
			width 		= 370;
			height 		= 350;
			nameCell 	= "cellOdorat";
			break ;
			
		case "assis":
			
			width 		= 370;
			height 		= 350;
			nameCell 	= "cellAssis";
			break ;
			
		case "viande_sechee":
			
			width 		= 370;
			height 		= 350;
			nameCell 	= "cellViandeSechee";
			break ;
			
		case "biscuit":
			
			width 		= 370;
			height 		= 350;
			nameCell 	= "cellBiscuit";
			break ;
			
		case "offrir":
			width		= 358;
			height		= 230;
			nameCell	= "cellOffrir";
			break;
		
		case "help":
			width 		= 370;
			height 		= 250;
			nameCell 	= "cellhelp";
			break ;
			
		case "prom_ville":
			width 		= 370;
			height 		= 380;
			nameCell 	= "cellVille";
			break ;
			
		case "prom_campagne":
			width 		= 370;
			height 		= 460;
			nameCell 	= "cellCampagne";
			break ;
		
		case "saillie":
			width 		= 370;
			height 		= 200;
			nameCell 	= "cellSaillie";
			break ;
			
		case "saillie_public":
			width 		= 370;
			height 		= 250;
			nameCell 	= "cellSailliePublic";
			break ;	
			
		case "saillie_privee":
			width 		= 370;
			height 		= 250;
			nameCell 	= "cellSailliePrivee";
			break ;		
			
		case "balle_entr":
			
			width 		= 370;
			height 		= 280;
			nameCell 	= "cellBalleEntrainement";
			break ;
			
		case "frisbee_entr":
			
			width 		= 370;
			height 		= 350;
			nameCell 	= "cellFrisbeeEntrainement";
			break ;
			
		case "course_entr":
			
			width 		= 370;
			height 		= 350;
			nameCell 	= "cellCourseEntrainement";
			break ;
			
		case "baton_entr":
			
			width 		= 370;
			height 		= 350;
			nameCell 	= "cellBatonEntrainement";
			break ;
			
		case "odorat_entr":
			
			width 		= 370;
			height 		= 350;
			nameCell 	= "cellOdoratEntrainement";
			break ;
			
		case "assis_entr":
			
			width 		= 370;
			height 		= 350;
			nameCell 	= "cellAssisEntrainement";
			break ;
			
		case "elevage":
			
			width 		= 300;
			height 		= 210;
			nameCell 	= "cellElevage";
			break ;
	
		case "nom":
			
			width 		= 300;
			height 		= 210;
			nameCell 	= "cellnom";
			break ;
		case "defi_concours":
			
			width 		= 400;
			height 		= 310;
			nameCell 	= "celldefi";
			break ;
			
		case "affixe":
			
			width 		= 300;
			height 		= 210;
			nameCell 	= "cellAffixe";
			break ;
			
		case "deuil":
			
			width 		= 300;
			height 		= 160;
			nameCell 	= "cellDeuil";
			break ;
			
		case "caresse_m":
			
			width 		= 370;
			height 		= 445;
			nameCell 	= "cellCaresse";
			break ;
			
		case "calin_m":
			
			width 		= 370;
			height 		= 445;
			nameCell 	= "cellCalin";
			break ;
		
		case "inscription_elevage":
			
			width 		= 360;
			height 		= 200;
			nameCell 	= "action_inscription";
			break ;
				case "nouvelle_journee":
			width = 360;
			height = 350;
			nameCell = "nouvelle_journee";
			break;
				case "objets_magiques":
			width = 360;
			height = 350;
			nameCell = "objets_magiques";
			break;
				case "pedigree":
			width = 360;
			height = 350;
			nameCell = "pedigree";
			break;
				case "capacite_detail":
			width = 360;
			height = 350;
			nameCell = "capacite_detail";
			break;
				case "saillie_aide":
			width = 360;
			height = 350;
			nameCell = "saillie_aide";
			break;
				case "resultat":
			width = 360;
			height = 350;
			nameCell = "resultat";
			break;
				case "accessoires":
			width = 360;
			height = 350;
			nameCell = "accessoires";
			break;
				case "nourriture":
			width = 360;
			height = 350;
			nameCell = "nourriture";
			break;
				case "Lieu_coucher":
			width = 360;
			height = 350;
			nameCell = "Lieu_coucher";
			break;
				case "jeu_aide":
			width = 360;
			height = 350;
			nameCell = "jeu_aide";
			break;
				case "promenade_aide":
			width = 360;
			height = 350;
			nameCell = "promenade_aide";
			break;
				case "education_canine":
			width = 360;
			height = 350;
			nameCell = "education_canine";
			break;
				case "sterilisation":
			width = 360;
			height = 350;
			nameCell = "sterilisation";
			break;
				case "faire_beau":
			width = 360;
			height = 350;
			nameCell = "faire_beau";
			break;
				case "concours_inscrire":
			width = 360;
			height = 350;
			nameCell = "concours_inscrire";
			break;
				case "specialite":
			width = 360;
			height = 350;
			nameCell = "specialite";
			break;
			}
	
    var pwindow = this.getWindow(height,width);

    // msg
    var pmsg = document.createElement('div');
    pmsg.className = 'pmsg';
    pmsg.style.padding = '6px';
    pmsg.appendChild(document.createTextNode(msg));

    pwindow.appendChild(pmsg);
	
	pmsg.innerHTML = document.getElementById(nameCell).innerHTML ;

    // buttons
    /*var pbuttons = document.createElement('div');
    pbuttons.id = 'pbuttons';
    pbuttons.style.padding = '6px';

    // ok
    var pbuttonOk = document.createElement('button');
    pbuttonOk.className = 'pbutton';
    pbuttonOk.appendChild(document.createTextNode(options.labelOk));
    pbuttonOk.onclick = options.onOk;
    pbuttons.appendChild(pbuttonOk);
    pwindow.appendChild(pbuttons);
	*/
	
    document.body.appendChild(pwindow);
    //pbuttonOk.focus();
  },
  confirm: function(msg, options) {
    var options = this._extend(this.getOptions(), options || {});
    this.addOverlay();

    var pwindow = this.getWindow(options.height, options.width);

    // msg
    var pmsg = document.createElement('div');
    pmsg.className = 'pmsg';
    pmsg.style.padding = '6px';
    pmsg.appendChild(document.createTextNode(msg));
    pwindow.appendChild(pmsg);

    // buttons
    var pbuttons = document.createElement('div');
    pbuttons.id = 'pbuttons';
    pbuttons.style.padding = '6px';

    // ok
    var pbuttonOk = document.createElement('button');
    pbuttonOk.className = 'pbutton';
    pbuttonOk.appendChild(document.createTextNode(options.labelOk));
    pbuttonOk.onclick = options.onOk;
    pbuttons.appendChild(pbuttonOk);

    // cancel
    var pbuttonCancel = document.createElement('button');
    pbuttonCancel.className = 'pbutton';
    pbuttonCancel.appendChild(document.createTextNode(options.labelCancel));
    pbuttonCancel.onclick = options.onCancel;
    pbuttons.appendChild(pbuttonCancel);

    pwindow.appendChild(pbuttons);
    document.body.appendChild(pwindow);
    pbuttonOk.focus();
  },
  prompt: function(msg, options) {
    var opt = this.getOptions();
    opt.height = 100;
    var options = this._extend(opt, options || {});

    this.addOverlay();

    var pwindow = this.getWindow(options.height, options.width);

    // msg
    var pmsg = document.createElement('div');
    pmsg.className = 'pmsg';
    pmsg.style.padding = '6px';
    pmsg.appendChild(document.createTextNode(msg));
    pwindow.appendChild(pmsg);

    // buttons
    var pbuttons = document.createElement('div');
    pbuttons.id = 'pbuttons';
    pbuttons.style.padding = '6px';

    // input
    var pinput = document.createElement('input');
    pinput.id = 'pinput';
    pinput.style.width = '260px';
    pinput.setAttribute('type', 'text');
    pwindow.appendChild(pinput);

    // ok
    var pbuttonOk = document.createElement('button');
    pbuttonOk.className = 'pbutton';
    pbuttonOk.appendChild(document.createTextNode(options.labelOk));
    pbuttonOk.onclick = function() {
        options.onOk(pinput.value);
    };
    pbuttons.appendChild(pbuttonOk);

    // cancel
    var pbuttonCancel = document.createElement('button');
    pbuttonCancel.className = 'pbutton';
    pbuttonCancel.appendChild(document.createTextNode(options.labelCancel));
    pbuttonCancel.onclick = options.onCancel;
    pbuttons.appendChild(pbuttonCancel);

    pwindow.appendChild(pbuttons);
    document.body.appendChild(pwindow);
    pinput.focus();
  },
  addOverlay: function() {
    var poverlay = document.createElement('div');
    poverlay.id = 'poverlay';
    poverlay.style.top = '0px';
    poverlay.style.left = '0px';
    poverlay.style.position = 'absolute';
    poverlay.style.background = '#000';

    this._setOpacity(poverlay, 0.2);
    var pageSize = this._getPageSize();
    poverlay.style.height = pageSize.pageHeight+'px';
    poverlay.style.width = '100%';
    document.body.appendChild(poverlay);
  },
  removeOverlay: function() {
    document.body.removeChild(document.getElementById('poverlay'));
  },
  getWindow: function(height, width) {
    document.body.style.padding = '0';
    var pwindow = document.createElement('div');
    pwindow.id = 'pwindow';
    var pageSize = this._getPageSize();
    var pos = this._realOffset(document.body);
    
	pwindow.style.top = (pageSize.windowHeight/2 - height/2 + pos[1])+'px';
    pwindow.style.left = (pageSize.windowWidth/2 - width/2 + pos[0])+'px';
	
	/*pwindow.style.top = _mouseY+'px';
    pwindow.style.left = (_mouseX-width)+'px';*/
	
    pwindow.style.height = height+'px';
    pwindow.style.width = width+'px';
    pwindow.style.position = 'absolute';
    pwindow.style.backgroundColor = '#ffffcc';
    pwindow.style.border = '2px solid #cdb78c';
    //pwindow.style.padding = '6px';
    //pwindow.style.textAlign = 'center';
    return pwindow;
  },
  close: function() {
  	/*if (navigator.appName=="Netscape")
		document.body.style.overflow = "auto";
	else if (navigator.appName=="Microsoft Internet Explorer")
		document.body.scroll = "yes";*/
    this.removeOverlay();
    document.body.removeChild(document.getElementById('pwindow'));
  },
  getOptions: function() {
    return {
      'height'      : 70,
      'width'       : 300,
      'labelOk'     : 'OK',
      'labelCancel' : 'Cancel',
      'onOk'        : function() {
        PPrompt.close();
      },
      'onCancel'    : function() {
        PPrompt.close();
      }
    };
  },
  _extend: function(destination, source) {
    for (var property in source) {
      destination[property] = source[property];
    }
    return destination;
  },
  _realOffset: function(element) {
    var valueT = 0, valueL = 0;
    do {
      valueT += element.scrollTop  || 0;
      valueL += element.scrollLeft || 0;
      element = element.parentNode;
    } while (element);
    return [valueL, valueT];
  },
  _setOpacity: function(element, value){
    if (typeof element == 'string')
      element= $(element);
    if (value == 1){
      element.style.opacity = (/Gecko/.test(navigator.userAgent) && !/Konqueror|Safari|KHTML/.test(navigator.userAgent)) ? 0.999999 : 1.0 ;
      if(/MSIE/.test(navigator.userAgent) && !window.opera)
        element.style.filter = element.style.filter.replace(/alpha\([^\)]*\)/gi,'');
    } else {
      if(value < 0.00001) value = 0;
      element.style.opacity = value;
      if(/MSIE/.test(navigator.userAgent) && !window.opera)
        element.style.filter = element.style.filter.replace(/alpha\([^\)]*\)/gi,'') + 'alpha(opacity='+value*100+')';
    }
    return element;
  },
  _getPageSize: function() {
    var xScroll, yScroll;
    if (window.innerHeight && window.scrollMaxY) {
      xScroll = document.body.scrollWidth;
      yScroll = window.innerHeight + window.scrollMaxY;
    } else if (document.body.scrollHeight > document.body.offsetHeight){
      // all but Explorer Mac
      xScroll = document.body.scrollWidth;
      yScroll = document.body.scrollHeight;
    } else {
      // Explorer Mac...would also work in Explorer 6 Strict,
      // Mozilla and Safari
      xScroll = document.body.offsetWidth;
      yScroll = document.body.offsetHeight;
    }

    var windowWidth, windowHeight;
    if (self.innerHeight) {      // all except Explorer
      windowWidth = self.innerWidth;
      windowHeight = self.innerHeight;
    } else if (document.documentElement
    && document.documentElement.clientHeight) {
      // Explorer 6 Strict Mode
      windowWidth = document.documentElement.clientWidth;
      windowHeight = document.documentElement.clientHeight;
    } else if (document.body) { // other Explorers
      windowWidth = document.body.clientWidth;
      windowHeight = document.body.clientHeight;
    }

    // for small pages with total height less then height of the viewport
    if(yScroll < windowHeight){
      pageHeight = windowHeight;
    } else {
      pageHeight = yScroll;
    }

    // for small pages with total width less then width of the viewport
    if(xScroll < windowWidth){
      pageWidth = windowWidth;
    } else {
      pageWidth = xScroll;
    }

    return {
      'pageWidth':pageWidth,
      'pageHeight':pageHeight,
      'windowWidth':windowWidth,
      'windowHeight':windowHeight,
      'yScroll':yScroll,
      'xScroll':xScroll
    };
  }
};