#This window is to select job-related items and equipment from the status menu.
#The contents will change depending from where it is accessed.

class Window_Status_Selection < Window_Selectable
  #--------------------------------------------------------------------------
  # * Object Initialization
  #     width    : window width
  #     commands : command text string array
  #--------------------------------------------------------------------------
  attr_accessor :commands
  attr_accessor :actor
  attr_accessor :type  
  attr_accessor :return_index #1 for job section, 2 for equip section
  attr_accessor :cancel_return
  attr_accessor :ids

  #This variable will hold the current job name.  This will be used so the
  #secondary job skills available for selection do not include the current job's
  #skills.
  attr_accessor :job_name
  def initialize(x,y, width, height)
    
    #Type is the type of thing to be displayed
    #1  Job
    #2  Secondary Skill
    #3  Bonus
    #4  Equipment
    # Compute window height from command quantity
    
    @cancel_return =   1#This is to determind whether to go back to the
                       #jobs menu or equip menu.
    super(x, y, width, height)
    @item_max = 1 #commands.size
    @commands = [] #commands
    @experience = []
    @ids = [] #To hold weapon/armour ids
    #@column_max = 1
    #To hold the job descriptions
    @descriptions = []  

    self.contents = Bitmap.new(width - 32, height - 32)
    #Note.  The bitmap needs to be big enough to show all items.
    refresh
    @index = -1
  end
  #--------------------------------------------------------------------------
  # * Refresh
  #--------------------------------------------------------------------------
  def refresh
    self.contents.clear
    case @type
    when 0

    when 1
      self.contents.font.size = 20
      @item_max = @actor.jobs.size
      for i in 0...@actor.jobs.size
        if @actor.jobs_levels[i] == $jp_curve.size
          
          #bitmap = RPG::Cache.icon("Master")
          @commands[i]=$ladder[@actor.jobs_levels[i]]+' '+@actor.jobs[i].name+\
            ' MASTER'
          #self.contents.blt(30, 30 * (1+i), bitmap, Rect.new(0, 0, 24, 24), 255)
        else          
          @commands[i]=$ladder[@actor.jobs_levels[i]]+' '+@actor.jobs[i].name+'  '+\
            @actor.jobs_exp[i].to_s+'/'+@actor.jobs_next[i].to_s
            draw_item(i, normal_color)
        end        
        draw_item(i, normal_color)
      end
    
    when 2
      #Minus one because the current job's skills won't be shown.
      @commands.clear
      @item_max = @actor.jobs.size-1
      j=0
      for i in 0...@actor.jobs.size
        if @actor.jobs[i].name != @job_name
          @commands.push(@actor.jobs[i].name)
          draw_item(j, normal_color)
          j +=1
        end
      end
        
    when 3
      @commands.clear
      @item_max = @actor.bonuses.size
      j=0
      for i in 0...@actor.bonuses.size
        #Do not include bonus2 in the first list of bonuses.
        if @actor.bonus2 != $data_skills[@actor.bonuses[i]].name
          @commands.push($data_skills[@actor.bonuses[i]].name)
          draw_item(j, normal_color)
          j +=1
        end
      end
    when 4
      @commands.clear
      @item_max = @actor.bonuses.size
      j=0
      for i in 0...@actor.bonuses.size
        #Do not include bonus1 in the first list of bonuses.
        if @actor.bonus1 != $data_skills[@actor.bonuses[i]].name
          @commands.push($data_skills[@actor.bonuses[i]].name)
          draw_item(j, normal_color)
          j +=1
        end
      end      
    
    when 11 #I jumped up to 11 just to give me room from the jobs section.
      
      set = $data_classes[@actor.class_id].weapon_set
      @item_max = set.size
      for i in 0...set.size
        @commands[i] =$data_weapons[set[i]].name
        @ids[i] = $data_weapons[set[i]].id
        draw_item(i, normal_color)
      end
    end
          
    #for i in 0...@commands.size
    #  draw_item(i, normal_color)
    #end
  end
  #--------------------------------------------------------------------------
  # * Draw Item
  #     index : item number
  #     color : text color
  #--------------------------------------------------------------------------
  def draw_item(index, color,align=0)#Added an align variable
    self.contents.font.color = color
    rect = Rect.new(4, 32 * index, self.contents.width - 8, 32)
    self.contents.fill_rect(rect, Color.new(0, 0, 0, 0))
    
    self.contents.draw_text(rect, @commands[index],align)
  end
  

  #--------------------------------------------------------------------------
  # * Disable Item
  #     index : item number
  #--------------------------------------------------------------------------
  def disable_item(index)
    draw_item(index, disabled_color)
  end
  
  def update_help
    case @type
      when 1  
        set_descriptions
        @help_window.set_text(@descriptions[@index],1) if @descriptions != nil

    end    
    
  end
  
  def set_descriptions
    for i in 0...@actor.jobs.size
      @descriptions[i] = @actor.jobs[i].description
    end
  end  
    
  def update_cursor_rect
    # If cursor position is less than 0

    if @index < 0
      self.cursor_rect.empty
      return
    end
    # Get current row
    row = @index / @column_max
    # If current row is before top row
    if row < self.top_row
      # Scroll so that current row becomes top row
      self.top_row = row
    end
    # If current row is more to back than back row
    if row > self.top_row + (self.page_row_max - 1)
      # Scroll so that current row becomes back row
      self.top_row = row - (self.page_row_max - 1)
    end
    # Calculate cursor width
    cursor_width = self.width / @column_max - 32
    # Calculate cursor coordinates
    x = @index % @column_max * (cursor_width + 32)
    y = @index / @column_max * 32 - self.oy
    # Update cursor rectangle
    self.cursor_rect.set(x, y, cursor_width, 32)
  end    
end