module PropertyGrid

# File lib/property_grid.rb, line 136
def generate_javascript_for_property_groups(grid)
  javascript = ''

  grid.groups.each_with_index do |grp, index|
    javascript << get_javascript_for_group(index)
  end

  javascript
end

# File lib/property_grid.rb, line 146
def get_javascript_for_group(index)
  js = %Q|
    $(".expandableGroup[idx]").click(function()
    {
      var hidden = $(".property_group[idx]").is(":hidden");       // get the value BEFORE making the slideToggle call.
      $(".property_group[idx]").slideToggle('slow');

                                                                  // At this point,  $(".property_group0").is(":hidden");
                                                                  // ALWAYS RETURNS FALSE

      if (!hidden)                                                // Remember, this is state that the div WAS in.
      {
        $(".expandableGroup[idx]").removeClass('expanded');
        $(".expandableGroup[idx]").addClass('collapsed');
      }
      else
      {
        $(".expandableGroup[idx]").removeClass('collapsed');
        $(".expandableGroup[idx]").addClass('expanded');
      }
    });
  |.gsub('[idx]', index.to_s)

  js
end

# File lib/property_grid.rb, line 119
def group(name)
  group = PropertyGridGroup.new
  group.name = name
  @__property_grid.groups << group

  group
end

# File lib/property_grid.rb, line 127
def group_property(name, var, type = :string, collection = nil)
  group_property = GroupProperty.new(var, name, type, collection)
  @__property_grid.groups.last.properties << group_property

  group_property
end

# File lib/property_grid.rb, line 113
def new_property_grid(name = nil)
  @__property_grid = APropertyGrid.new

  @__property_grid
end