#==============================================================================
# DSI Dungeon Infomation
# -- Last Updated: 2017.02.28
# -- Author: dsiver144
# -- Level: Normal
# -- Requires: DSI-Bitmap
# -- Commission for: MHRob
#==============================================================================
$imported = {} if $imported.nil?
$imported["DSI-DungeonInfo"] = true
#==============================================================================
# + Updates
# =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
# 2017.02.28 - Finish first version.
#==============================================================================
# + Instructions
# =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
# To install this script, open up your script editor and copy/paste this script
# to an open slot below �� Materials/�f�� but above �� Main. Remember to save.
# Remember to put this script below: DSI-Bitmap.
# =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
# Script Call:
#  show_dungeon_scene(id) # Open Scene with specific dungeon ID (See below)
#==============================================================================
	module DSIVER144
		module DUNGEON_INFO

      COMMANDS = {} # Don't remove this line!
      COMMANDS[1] = ["Enter Dungeon (Normal)", 1606] # [Name, Icon_index]
      COMMANDS[2] = ["Enter Dungeon (Hard)", 205]    # [Name, Icon_index]
      COMMANDS[3] = ["Exit", 137]                    # [Name, Icon_index]

      SWITCH_PAGE_TEXT = "\\i[1609]:Switch Page"
      OTHER_BUTTONS_TEXT = "\\i[1600]:Choose - \\i[1602]:Cancel"
      OTHER_BUTTONS_MARGIN = 170

      SWITCH_PAGE_SE = ["Confirm2 (Final Fantasy 7).wav", 100, 100]
      SCENE_BACKGROUND = "StarlitSky" # Located in Parallax Folder. Set to false if don't want to use it.

      TEXTS = {} # Don't remove this line!
      TEXTS[:description_header]  = "\\c[5]Dungeon Description: \\c[0]"
      TEXTS[:general_info_header] = "\\c[5]General Infomation: \\c[0]"

      DUNGEONS = {} # Don't remove this line!
      #-------------------------------------------------------------------------
      # -> DUNGEONS[dungeon_id] <-
      #-------------------------------------------------------------------------
      DUNGEONS[1] = {} # Don't remove this line!
      DUNGEONS[1][:name] = ["Ice Maze", 3] # [Name , Color Code]
      DUNGEONS[1][:normal_cme] = 25 # Normal Dungeon Common Event
      DUNGEONS[1][:hard_cme] = 26   # Hard Dungeon Common Event
      DUNGEONS[1][:require_item] = [7,5] # [Item_ID, Number]
      DUNGEONS[1][:picture] = "Dungeon1" # Located in Parallaxes Folder (226x200). It will automatically resize to 226x200.
      DUNGEONS[1][:description] = "There are a series of Man made ice caves that were made long ago in the hopes of finding a path to the legendary Ice Palace. Though the Deep within the ice caves lie the ancient ice caverns, said to lead to the ice palace of the snow queen."
      DUNGEONS[1][:description_font] = [18,22] # [Font size, Line Height]
      DUNGEONS[1][:gerenal_info] = {} # Don't remove this line!
      DUNGEONS[1][:gerenal_info][:tools] = [14,15,16,17,18,19,20] # Item ID of Tools
      DUNGEONS[1][:gerenal_info][:font] = [16,18] # [Font size, Line Height]
      DUNGEONS[1][:gerenal_info][:texts] = [ # Don't remove this line!
        ["\\c[5]Expected Monster\\c[0]:", "Ice Slime, Ice Hell Flower, ect"],
        ["\\c[6]Common Element Found\\c[0]:", "Ice Mage Cards"],
        ["\\c[7]Recommended Cards\\c[0]:", "Fire Mage Cards"],
        ["\\c[21]Number of Areas\\c[0]:", "6+"],
        ["\\c[9]Available Altars\\c[0]:", "Ice"],
        ["\\c[10]Save Point\\c[0]:", "Yes"],
        ["\\c[11]Teleportation Allowed\\c[0]:", "Yes"],
        ["\\c[12]Special Monster Encounters\\c[0]:", "Yes"],
        ["\\c[13]Quest Available\\c[0]:", "Yes"],
      ] # Don't remove this line!
      #-------------------------------------------------------------------------

		end # DUNGEON_INFO

	end # DSIVER144

  class Game_Interpreter
    #-------------------------------------------------------------------------
    # * new method: show_dungeon_scene
    #-------------------------------------------------------------------------
    def show_dungeon_scene(id)
      SceneManager.call(Scene_DungeonInfo)
      SceneManager.scene.prepare(id)
    end
  end # Game_Interpreter

	class Scene_DungeonInfo < Scene_Base
		include DSIVER144::DUNGEON_INFO
    #-------------------------------------------------------------------------
    # * new method: prepare
    #-------------------------------------------------------------------------
    def prepare(id)
      @dungeon_id = id
    end
    #-------------------------------------------------------------------------
    # * new method: start
    #-------------------------------------------------------------------------
		def start
      super
      @dungeon_id ||= 1
      create_background_image
      create_main_windows
		end
    #-------------------------------------------------------------------------
    # * new method: create_background_image
    #-------------------------------------------------------------------------
    def create_background_image
      @background_image = Sprite.new
      if SCENE_BACKGROUND != false
        begin
          @background_image.bitmap = Cache.parallax(SCENE_BACKGROUND)
        rescue
          @background_image.bitmap = SceneManager.background_bitmap
          @background_image.color.set(16, 16, 16, 128)
        end
      else
        @background_image.bitmap = SceneManager.background_bitmap
        @background_image.color.set(16, 16, 16, 128)
      end
    end
    #-------------------------------------------------------------------------
    # * new method: create_main_windows
    #-------------------------------------------------------------------------
    def create_main_windows
      @title_window = Window_Base.new(0,0,Graphics.width,48)
      @title_window.change_color(@title_window.text_color(DUNGEONS[@dungeon_id][:name][1]))
      @title_window.draw_text(0,0,@title_window.contents_width,@title_window.contents_height,DUNGEONS[@dungeon_id][:name][0],1)
      @help_window = Window_DungeonInfoHelp.new
      @command_window = Window_DungeonCommand.new(0,0,@dungeon_id)
      @command_window.y = @help_window.y - @command_window.height
      @command_window.set_handler(:normal, method(:process_normal))
      @command_window.set_handler(:hard, method(:process_hard))
      @command_window.set_handler(:cancel, method(:return_scene))
      wh = Graphics.height - @command_window.height - @title_window.height - @title_window.height
      @picture_window = Window_DungeonPicture.new(0,0,@command_window.width,wh) # 226 200
      @picture_window.y = @help_window.height
      wx = @picture_window.width
      wy = @picture_window.y
      ww = Graphics.width - @picture_window.width
      wh = @picture_window.height + @command_window.height
      @description_window = Window_DungeonDescription.new(wx,wy,ww,wh)
      @picture_window.draw_picture(@dungeon_id)
      @description_window.draw_description(@dungeon_id)
      @info_window = Window_DungeonInfo.new(wx,wy,ww,wh)
      @info_window.x = Graphics.width
      @info_window.draw_general_info(@dungeon_id)
      @page = 1
    end
    #-------------------------------------------------------------------------
    # * new method: process_normal
    #-------------------------------------------------------------------------
    def process_normal
      $game_temp.reserve_common_event(DUNGEONS[@dungeon_id][:normal_cme])
      SceneManager.goto(Scene_Map)
    end
    #-------------------------------------------------------------------------
    # * new method: process_hard
    #-------------------------------------------------------------------------
    def process_hard
      item = $data_items[DUNGEONS[@dungeon_id][:require_item][0]]
      num = DUNGEONS[@dungeon_id][:require_item][1]
      $game_party.lose_item(item, num)
      $game_temp.reserve_common_event(DUNGEONS[@dungeon_id][:hard_cme])
      SceneManager.goto(Scene_Map)
    end
    #-------------------------------------------------------------------------
    # * new method: update_swith_page
    #-------------------------------------------------------------------------
    def update_swith_page
      RPG::SE.new(*SWITCH_PAGE_SE).play
      if @page == 1
        des_x = Graphics.width
        des_x2 = Graphics.width - @description_window.width
        while @description_window.x < des_x
          @description_window.x += 10
          Graphics.update
          @command_window.update
          if @description_window.x > des_x
            @description_window.x = des_x
          end
        end
        while @info_window.x > des_x2
          @info_window.x -= 10
          Graphics.update
          @command_window.update
          if @info_window.x < des_x2
            @info_window.x = des_x2
          end
        end
        @page = 2
      else
        des_x = Graphics.width - @description_window.width
        des_x2 = Graphics.width
        while @info_window.x < des_x2
          @info_window.x += 10
          Graphics.update
          @command_window.update
          if @info_window.x > des_x2
            @info_window.x = des_x2
          end
        end
        while @description_window.x > des_x
          @description_window.x -= 10
          Graphics.update
          @command_window.update
          if @description_window.x < des_x
            @description_window.x = des_x
          end
        end
        @page = 1
      end
    end
		#-------------------------------------------------------------------------
    # * new method: update
    #-------------------------------------------------------------------------
		def update
			super
      if Input.trigger?(:X)
        update_swith_page
      end
		end
    #-------------------------------------------------------------------------
    # * new method: terminate
    #-------------------------------------------------------------------------
    def terminate
      super
      @background_image.bitmap.dispose
      @background_image.dispose
    end
	end # Scene_DungeonInfo

  class Window_DungeonInfoHelp < Window_Base
    include DSIVER144::DUNGEON_INFO
    #-------------------------------------------------------------------------
    # * method: draw_info
    #-------------------------------------------------------------------------
    def initialize
      super(0,Graphics.height-48,Graphics.width,48)
      refresh
    end
    #--------------------------------------------------------------------------
    # * Draw Text with Control Characters
    #--------------------------------------------------------------------------
    def draw_text_ex(x, y, text)
      text = convert_escape_characters(text)
      pos = {:x => x, :y => y, :new_x => x, :height => calc_line_height(text)}
      process_character(text.slice!(0, 1), text, pos) until text.empty?
    end
    #-------------------------------------------------------------------------
    # * new method: refresh
    #-------------------------------------------------------------------------
    def refresh(enable_altar=false)
      contents.clear
      change_color(normal_color,true)
      draw_text_ex(0,0,SWITCH_PAGE_TEXT)
      draw_text_ex(contents_width - OTHER_BUTTONS_MARGIN,0,OTHER_BUTTONS_TEXT)
    end
  end # Window_CursedHelp

  class Window_DungeonPicture < Window_Base
    include DSIVER144::DUNGEON_INFO
    #-------------------------------------------------------------------------
    # * new method: terminate
    #-------------------------------------------------------------------------
    def draw_picture(dungeon_id)
      contents.clear
      file_name = DUNGEONS[dungeon_id][:picture]
      pic_bitmap = Cache.parallax(file_name)
      des_rect = Rect.new(0,0,contents_width,contents_height)
      contents.stretch_blt(des_rect,pic_bitmap,pic_bitmap.rect)
    end
  end # Window_DungeonPicture

  class Window_DungeonDescription < Window_Base
    include DSIVER144::DUNGEON_INFO
    #-------------------------------------------------------------------------
    # * new method: terminate
    #-------------------------------------------------------------------------
    def draw_description(dungeon_id)
      contents.clear
      desc_text = TEXTS[:description_header]
      desc = DUNGEONS[dungeon_id][:description]

      x = 0; y = 0;
      contents.draw_text_ex(x,y,desc_text,false,17)
      y += 20
      contents.fill_rect(x,y,contents_width,1,Color.new(64,64,255))
      y += 5
      contents.turn_on_wordwraping
      contents.font.size = DUNGEONS[dungeon_id][:description_font][0]
      contents.draw_text_ex(x,y,desc,false,DUNGEONS[dungeon_id][:description_font][1])
    end
  end # Window_DungeonDescription

  class Window_DungeonInfo < Window_Base
    include DSIVER144::DUNGEON_INFO
    #-------------------------------------------------------------------------
    # * new method: terminate
    #-------------------------------------------------------------------------
    def draw_general_info(dungeon_id)
      contents.clear
      contents.turn_on_wordwraping
      desc_text = TEXTS[:general_info_header]
      general_info = DUNGEONS[dungeon_id][:gerenal_info]
      x = 0; y = 0;
      contents.draw_text_ex(x,y,desc_text,false,17)
      y += 20
      contents.fill_rect(x,y,contents_width,1,Color.new(64,64,255))
      y += 5
      if general_info[:tools]
        contents.draw_text_ex(x,y,"\\c[20]Useful Tools\\c[0]: ",false,17)
        y += 24
        start_x = 0.5*(contents_width - general_info[:tools].size * 35)
        x = start_x
        general_info[:tools].each_with_index do |id,index|
          draw_icon($data_items[id].icon_index, x, y)
          x += 35;
        end
      end
      y += 32
      x = 0
      contents.font.size = general_info[:font][0]
      if general_info[:texts]
        st = ""
        general_info[:texts].each do |line|
          st += line[0] + " " + line[1] + "\n"
        end
        contents.draw_text_ex(x,y,st,false,general_info[:font][1])
      end
    end
  end # Window_DungeonInfo

  class Window_DungeonCommand < Window_Command
    include DSIVER144::DUNGEON_INFO
    #--------------------------------------------------------------------------
    # * new method: initialize
    #--------------------------------------------------------------------------
    def initialize(x,y,dungeon_id)
      @dungeon_id = dungeon_id
      super(x,y)
    end
    #--------------------------------------------------------------------------
    # * new method: window_width
    #--------------------------------------------------------------------------
    def window_width
      return 250
    end
    #--------------------------------------------------------------------------
    # * new method: add_command
    #--------------------------------------------------------------------------
    def add_command(name, symbol, icon_index = nil, enabled = true, ext = nil)
      @list.push({:name=>name, :symbol=>symbol, :icon_index=>icon_index, :enabled=>enabled, :ext=>ext})
    end
    #--------------------------------------------------------------------------
    # * new method: add_command
    #--------------------------------------------------------------------------
    def command_name(index)
      @list[index][:name]
    end
    #--------------------------------------------------------------------------
    # * new method: draw_item
    #--------------------------------------------------------------------------
    def draw_item(index)
      change_color(normal_color, command_enabled?(index))
      rect = item_rect_for_text(index)
      if command_icon(index)
        draw_icon(command_icon(index),rect.x, rect.y)
        rect.x += 26
      end
      draw_text(rect, command_name(index), 0)
    end
    #--------------------------------------------------------------------------
    # * new method: command_icon
    #--------------------------------------------------------------------------
    def command_icon(index)
      @list[index][:icon_index]
    end
    #--------------------------------------------------------------------------
    # * new method: make_command_list
    #--------------------------------------------------------------------------
    def make_command_list
      key = [:normal,:hard,:cancel]
      item = $data_items[DUNGEONS[@dungeon_id][:require_item][0]]
      hard_stt = $game_party.item_number(item) >= DUNGEONS[@dungeon_id][:require_item][1]
      COMMANDS.values.each_with_index do |command,index|
        if key[index] != :hard
          add_command(command[0],key[index],command[1])
        else
          add_command(command[0],key[index],command[1],hard_stt)
        end # end if
      end # end loop
    end # end make_command_list

  end # Window_DungeonCommand

  class Bitmap
    attr_accessor :last_line_height
    #--------------------------------------------------------------------------
    # * New Line Character Processing
    #--------------------------------------------------------------------------
    def process_new_line(text, pos)
      pos[:x] = pos[:new_x]
      pos[:y] += pos[:height]
      if @last_line_height
        pos[:height] = calc_line_height(text,true,@last_line_height)
      else
        pos[:height] = calc_line_height(text)
      end
    end
    #--------------------------------------------------------------------------
    # * Draw Text with Control Characters
    #--------------------------------------------------------------------------
    def draw_text_ex(x, y, text,reset_font=true,custom_size=false)
      reset_font_settings if reset_font == true
      #self.font.size -= 3
      text = convert_escape_characters(text)
      if !custom_size
        pos = {:x => x, :y => y, :new_x => x, :height => calc_line_height(text)}
      else
        pos = {:x => x, :y => y, :new_x => x, :height => calc_line_height(text, true, custom_size)}
      end
      process_character(text.slice!(0, 1), text, pos) until text.empty?
    end
    #--------------------------------------------------------------------------
    # * Calculate Line Height
    #     restore_font_size : Return to original font size after calculating
    #--------------------------------------------------------------------------
    def calc_line_height(text, restore_font_size = true, custom_size=false)
      if custom_size
        @last_line_height = custom_size
        return [custom_size,line_height].max
      end
      result = [line_height, self.font.size].max
      last_font_size = self.font.size
      text.slice(/^.*$/).scan(/\e[\{\}]/).each do |esc|
        make_font_bigger  if esc == "\e{"
        make_font_smaller if esc == "\e}"
        result = [result, self.font.size].max
      end
      self.font.size = last_font_size if restore_font_size
      result
    end
  end
#===============================================================================
# * END OF FILE
#===============================================================================