1 files changed, 27 insertions, 0 deletions
diff --git a/ext/tk/lib/tk/button.rb b/ext/tk/lib/tk/button.rb
new file mode 100644
index 0000000000..15e87c300d
--- /dev/null
+++ b/ext/tk/lib/tk/button.rb
@@ -0,0 +1,27 @@
+#
+# tk/button.rb : treat button widget
+#
+require 'tk'
+require 'tk/label'
+
+class TkButton<TkLabel
+  TkCommandNames = ['button'.freeze].freeze
+  WidgetClassName = 'Button'.freeze
+  WidgetClassNames[WidgetClassName] = self
+  def create_self(keys)
+    if keys and keys != None
+      tk_call_without_enc('button', @path, *hash_kv(keys, true))
+    else
+      tk_call_without_enc('button', @path)
+    end
+  end
+  private :create_self
+
+  def invoke
+    _fromUTF8(tk_send_without_enc('invoke'))
+  end
+  def flash
+    tk_send_without_enc('flash')
+    self
+  end
+end