Added scripts

scripts/Window_ShopNumber.rb

@@ -0,0 +1,87 @@
+#==============================================================================
+# ** Window_ShopNumber
+#------------------------------------------------------------------------------
+#  This window is for inputting quantity of items to buy or sell on the
+#  shop screen.
+#==============================================================================
+
+class Window_ShopNumber < Window_Base
+  #--------------------------------------------------------------------------
+  # * Object Initialization
+  #--------------------------------------------------------------------------
+  def initialize
+    super(0, 128, 368, 352)
+    self.contents = Bitmap.new(width - 32, height - 32)
+    @item = nil
+    @max = 1
+    @price = 0
+    @number = 1
+  end
+  #--------------------------------------------------------------------------
+  # * Set Items, Max Quantity, and Price
+  #--------------------------------------------------------------------------
+  def set(item, max, price)
+    @item = item
+    @max = max
+    @price = price
+    @number = 1
+    refresh
+  end
+  #--------------------------------------------------------------------------
+  # * Set Inputted Quantity
+  #--------------------------------------------------------------------------
+  def number
+    return @number
+  end
+  #--------------------------------------------------------------------------
+  # * Refresh
+  #--------------------------------------------------------------------------
+  def refresh
+    self.contents.clear
+    draw_item_name(@item, 4, 96)
+    self.contents.font.color = normal_color
+    self.contents.draw_text(272, 96, 32, 32, "×")
+    self.contents.draw_text(308, 96, 24, 32, @number.to_s, 2)
+    self.cursor_rect.set(304, 96, 32, 32)
+    # Draw total price and currency units
+    domination = $data_system.words.gold
+    cx = contents.text_size(domination).width
+    total_price = @price * @number
+    self.contents.font.color = normal_color
+    self.contents.draw_text(4, 160, 328-cx-2, 32, total_price.to_s, 2)
+    self.contents.font.color = system_color
+    self.contents.draw_text(332-cx, 160, cx, 32, domination, 2)
+  end
+  #--------------------------------------------------------------------------
+  # * Frame Update
+  #--------------------------------------------------------------------------
+  def update
+    super
+    if self.active
+      # Cursor right (+1)
+      if Input.repeat?(Input::RIGHT) and @number < @max
+        $game_system.se_play($data_system.cursor_se)
+        @number += 1
+        refresh
+      end
+      # Cursor left (-1)
+      if Input.repeat?(Input::LEFT) and @number > 1
+        $game_system.se_play($data_system.cursor_se)
+        @number -= 1
+        refresh
+      end
+      # Cursdr up (+10)
+      if Input.repeat?(Input::UP) and @number < @max
+        $game_system.se_play($data_system.cursor_se)
+        @number = [@number + 10, @max].min
+        refresh
+      end
+      # Cursor down (-10)
+      if Input.repeat?(Input::DOWN) and @number > 1
+        $game_system.se_play($data_system.cursor_se)
+        @number = [@number - 10, 1].max
+        refresh
+      end
+    end
+  end
+end