$NetBSD: patch-ext_tk_lib_tk_tk__mac.rb,v 1.1 2014/12/14 14:00:17 taca Exp $

* Add tcl/tk 8.6 support.

--- /dev/null	2014-12-14 12:34:31.000000000 +0000
+++ ext/tk/lib/tk/tk_mac.rb
@@ -0,0 +1,158 @@
+#
+# tk/tk_mac.rb : Access Mac-Specific functionality on OS X from Tk
+#                (supported by Tk8.6 or later)
+#
+#     ATTENTION !!
+#         This is NOT TESTED. Because I have no test-environment.
+#
+require 'tk'
+
+module Tk
+  module Mac
+  end
+end
+
+module Tk::Mac
+  extend TkCore
+
+  # event handler callbacks
+  def self.def_ShowPreferences(cmd=Proc.new)
+    ip_eval("proc ::tk::mac::ShowPreferences {} { #{install_cmd(cmd)} }")
+    nil
+  end
+
+  def self.def_OpenApplication(cmd=Proc.new)
+    ip_eval("proc ::tk::mac::OpenApplication {} { #{install_cmd(cmd)} }")
+    nil
+  end
+
+  def self.def_ReopenApplication(cmd=Proc.new)
+    ip_eval("proc ::tk::mac::ReopenApplication {} { #{install_cmd(cmd)} }")
+    nil
+  end
+
+  def self.def_OpenDocument(cmd=Proc.new)
+    ip_eval("proc ::tk::mac::OpenDocument {args} { eval #{install_cmd(cmd)} $args }")
+    nil
+  end
+
+  def self.def_PrintDocument(cmd=Proc.new)
+    ip_eval("proc ::tk::mac::PrintDocument {args} { eval #{install_cmd(cmd)} $args }")
+    nil
+  end
+
+  def self.def_Quit(cmd=Proc.new)
+    ip_eval("proc ::tk::mac::Quit {} { #{install_cmd(cmd)} }")
+    nil
+  end
+
+  def self.def_OnHide(cmd=Proc.new)
+    ip_eval("proc ::tk::mac::OnHide {} { #{install_cmd(cmd)} }")
+    nil
+  end
+
+  def self.def_OnShow(cmd=Proc.new)
+    ip_eval("proc ::tk::mac::OnShow {} { #{install_cmd(cmd)} }")
+    nil
+  end
+
+  def self.def_ShowHelp(cmd=Proc.new)
+    ip_eval("proc ::tk::mac::ShowHelp {} { #{install_cmd(cmd)} }")
+    nil
+  end
+
+
+  # additional dialogs
+  def self.standardAboutPanel
+    tk_call('::tk::mac::standardAboutPanel')
+    nil
+  end
+
+
+  # system configuration
+  def self.useCompatibilityMetrics(mode)
+    tk_call('::tk::mac::useCompatibilityMetrics', mode)
+    nil
+  end
+
+  def self.CGAntialiasLimit(limit)
+    tk_call('::tk::mac::CGAntialiasLimit', limit)
+    nil
+  end
+
+  def self.antialiasedtext(num)
+    tk_call('::tk::mac::antialiasedtext', num)
+    nil
+  end
+
+  def self.useThemedToplevel(mode)
+    tk_call('::tk::mac::useThemedToplevel', mode)
+    nil
+  end
+
+end
+
+class Tk::Mac::IconBitmap < TkImage
+  TkCommandNames = ['::tk::mac::iconBitmap'].freeze
+
+  def self.new(width, height, keys)
+    if keys.kind_of?(Hash)
+      name = nil
+      if keys.key?(:imagename)
+        name = keys[:imagename]
+      elsif keys.key?('imagename')
+        name = keys['imagename']
+      end
+      if name
+        if name.kind_of?(TkImage)
+          obj = name
+        else
+          name = _get_eval_string(name)
+          obj = nil
+          Tk_IMGTBL.mutex.synchronize{
+            obj = Tk_IMGTBL[name]
+          }
+        end
+        if obj
+          if !(keys[:without_creating] || keys['without_creating'])
+            keys = _symbolkey2str(keys)
+            keys.delete('imagename')
+            keys.delete('without_creating')
+            obj.instance_eval{
+              tk_call_without_enc('::tk::mac::iconBitmap',
+                                  @path, width, height, *hash_kv(keys, true))
+            }
+          end
+          return obj
+        end
+      end
+    end
+    (obj = self.allocate).instance_eval{
+      Tk_IMGTBL.mutex.synchronize{
+        initialize(width, height, keys)
+        Tk_IMGTBL[@path] = self
+      }
+    }
+    obj
+  end
+
+  def initialize(width, height, keys)
+    @path = nil
+    without_creating = false
+    if keys.kind_of?(Hash)
+      keys = _symbolkey2str(keys)
+      @path = keys.delete('imagename')
+      without_creating = keys.delete('without_creating')
+    end
+    unless @path
+      Tk_Image_ID.mutex.synchronize{
+        @path = Tk_Image_ID.join(TkCore::INTERP._ip_id_)
+        Tk_Image_ID[1].succ!
+      }
+    end
+    unless without_creating
+      tk_call_without_enc('::tk::mac::iconBitmap',
+                          @path, width, height, *hash_kv(keys, true))
+    end
+  end
+end