1 files changed, 175 insertions, 0 deletions
diff --git a/ext/tk/lib/tkextlib/tcllib/toolbar.rb b/ext/tk/lib/tkextlib/tcllib/toolbar.rb
new file mode 100644
index 0000000000..6eae4eb3e1
--- /dev/null
+++ b/ext/tk/lib/tkextlib/tcllib/toolbar.rb
@@ -0,0 +1,175 @@
+#
+#  tkextlib/tcllib/toolbar.rb
+#                               by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
+#
+#   * Part of tcllib extension
+#   * toolbar widget
+#
+
+require 'tk'
+require 'tkextlib/tcllib.rb'
+
+# TkPackage.require('widget::toolbar', '1.2')
+TkPackage.require('widget::toolbar')
+
+module Tk::Tcllib
+  module Widget
+    class Toolbar < TkWindow
+      PACKAGE_NAME = 'widget::toolbar'.freeze
+      def self.package_name
+        PACKAGE_NAME
+      end
+
+      def self.package_version
+        begin
+          TkPackage.require('widget::toolbar')
+        rescue
+          ''
+        end
+      end
+    end
+
+    module ToolbarItemConfig
+      include TkItemConfigMethod
+    end
+  end
+end
+
+
+class Tk::Tcllib::Widget::ToolbarItem < TkObject
+  include TkTreatTagFont
+
+  ToolbarItemID_TBL = TkCore::INTERP.create_table
+
+  TkCore::INTERP.init_ip_env{
+    TTagID_TBL.mutex.synchronize{ TTagID_TBL.clear }
+  }
+
+  def ToolbarItem.id2obj(tbar, id)
+    tpath = tbar.path
+    ToolbarItemID_TBL.mutex.synchronize{
+      if ToolbarItemID_TBL[tpath]
+        ToolbarItemID_TBL[tpath][id]? ToolbarItemID_TBL[tpath][id]: id
+      else
+        id
+      end
+    }
+  end
+
+  def initaialize(parent, *args)
+    @parent = @t = parent
+    @tpath = parent.path
+
+    @path = @id = @t.tk_send('add', *args)
+    # A same id is rejected by the Tcl function.
+
+    ToolbarItemID_TBL.mutex.synchronize{
+      ToolbarItemID_TBL[@id] = self
+      ToolbarItemID_TBL[@tpath] = {} unless ToolbarItemID_TBL[@tpath]
+      ToolbarItemID_TBL[@tpath][@id] = self
+    }
+  end
+
+  def [](key)
+    cget key
+  end
+
+  def []=(key,val)
+    configure key, val
+    val
+  end
+
+  def cget_tkstring(option)
+    @t.itemcget_tkstring(@id, option)
+  end
+  def cget(option)
+    @t.itemcget(@id, option)
+  end
+  def cget_strict(option)
+    @t.itemcget_strict(@id, option)
+  end
+
+  def configure(key, value=None)
+    @t.itemconfigure(@id, key, value)
+    self
+  end
+
+  def configinfo(key=nil)
+    @t.itemconfiginfo(@id, key)
+  end
+
+  def current_configinfo(key=nil)
+    @t.current_itemconfiginfo(@id, key)
+  end
+
+  def delete
+    @t.delete(@id)
+  end
+
+  def itemid
+    @t.itemid(@id)
+  end
+
+  def remove
+    @t.remove(@id)
+  end
+  def remove_with_destroy
+    @t.remove_with_destroy(@id)
+  end
+end
+
+class Tk::Tcllib::Widget::Toolbar
+  include Tk::Tcllib::Widget::ToolbarItemConfig
+
+  TkCommandNames = ['::widget::toolbar'.freeze].freeze
+
+  def __destroy_hook__
+    Tk::Tcllib::Widget::ToolbarItem::ToolbarItemID_TBL.mutex.synchronize{
+      Tk::Tcllib::Widget::ToolbarItem::ToolbarItemID_TBL.delete(@path)
+    }
+  end
+
+  def create_self(keys)
+    if keys and keys != None
+      tk_call_without_enc(self.class::TkCommandNames[0], @path,
+                          *hash_kv(keys, true))
+    else
+      tk_call_without_enc(self.class::TkCommandNames[0], @path)
+    end
+  end
+  private :create_self
+
+  def getframe
+    window(tk_send('getframe'))
+  end
+  alias get_frame getframe
+
+  def add(*args)
+    Tk::Tcllib::Widget::Toolbar.new(self, *args)
+  end
+
+  def itemid(item)
+    window(tk_send('itemid'))
+  end
+
+  def items(pattern)
+    tk_split_simplelist(tk_send('items', pattern)).map{|id|
+      Tk::Tcllib::Widget::ToolbarItem.id2obj(self, id)
+    }
+  end
+
+  def remove(*items)
+    tk_send('remove', *items)
+    self
+  end
+
+  def remove_with_destroy(*items)
+    tk_send('remove', '-destroy', *items)
+    self
+  end
+
+  def delete(*items)
+    tk_send('delete', *items)
+    self
+  end
+end