// jQuery_Auto 0.9
// Automatic functions for webpages (using the wonderful jQuery library)

// Copyright: (c) 2006, Michal Tatarynowicz (tatarynowicz@gmail.com)
// Licenced as Public Domain (http://creativecommons.org/licenses/publicdomain/)
// $Id: jquery_auto.js 426 2006-05-06 19:54:39Z Michał $


// Initialization

$.auto = {
  init: function() {
    for (module in $.auto) {
      if ($.auto[module].init)
        $.auto[module].init();
    }
  }
};

$(document).ready($.auto.init);


// Auto-hidden elements

$.auto.hide = {
  init: function() {
    $('.Hide').hide();
  }
};


// Mouse hover

$.auto.hover = {

  init: function() {
    $('IMG.Hover,input.Hover')
      .bind('mouseover', this.enter)
      .bind('mouseout', this.exit)
      .bind('mouseup', this.exit)
      .each(this.preload);
  },

  preload: function() {
    this.preloaded = new Image;
    this.preloaded.src = this.src.replace(/^(.+)(\.[a-z]+)$/, "$1_over$2");
  },

  enter: function() {
    this.src = this.src.replace(/^(.+)(\.[a-z]+)$/, "$1_over$2");
  },

  exit: function() {
    this.src = this.src.replace(/^(.+)_over(\.[a-z]+)$/, "$1$2");
  }
};


// Auto-submitting SELECTs

$.auto.submit = {
  init: function() {
    $('SELECT.Submit').bind('change', this.on_change);
  },

  on_change: function() {
    if (this.value) this.form.submit();
  }
};


// Auto-selected text in text fields after a label click

$.auto.select = {
  init: function() {
    $('LABEL.Select').each(this.label_action);
    $('INPUT.Select').bind('click', function(){ this.select(); });
  },

  label_action: function() {
    var field = $('#'+this.htmlFor).get(0);
    if (field && field.focus && field.select) {
      $(this).bind('click', function(){ field.focus(); field.select(); });
    }
  }
};


// Switches tabs on click

$.auto.tabs = {

  init: function() {

    $('.Tabs').each(function(){
      var f = $.auto.tabs.click;
      var group = this;
      $('.Tab', group).each(function(){
        this.group = group;
        $(this).click(f);
        $('.'+this.id+'_body').hide();
      }).filter(':first').trigger('click');
    });

  },

  click: function() {
    var tab = $('.'+this.id+'_body').get(0);
    $('.Tab', this.group).each(function(){
      $(this).removeClass('Active');
      $('.'+this.id+'_body').hide();
    });

    $(this).addClass('Active');
//    $(tab).show();
    $('.'+this.id+'_body').show();
    this.blur();

    return false;
  }

};