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-rw-r--r--ruby_1_8_6/ext/tk/lib/tkextlib/blt/graph.rb67
1 files changed, 67 insertions, 0 deletions
diff --git a/ruby_1_8_6/ext/tk/lib/tkextlib/blt/graph.rb b/ruby_1_8_6/ext/tk/lib/tkextlib/blt/graph.rb
new file mode 100644
index 0000000000..9ae99bff5c
--- /dev/null
+++ b/ruby_1_8_6/ext/tk/lib/tkextlib/blt/graph.rb
@@ -0,0 +1,67 @@
+#
+# tkextlib/blt/graph.rb
+# by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
+#
+
+require 'tk'
+require 'tkextlib/blt.rb'
+require 'tkextlib/blt/component.rb'
+
+module Tk::BLT
+ class Graph < TkWindow
+ TkCommandNames = ['::blt::graph'.freeze].freeze
+ WidgetClassName = 'Graph'.freeze
+ WidgetClassNames[WidgetClassName] = self
+
+ include PlotComponent
+ include GraphCommand
+
+ def __boolval_optkeys
+ ['bufferelements', 'invertxy']
+ end
+ private :__boolval_optkeys
+
+ def __strval_optkeys
+ ['text', 'label', 'title', 'file', 'plotbackground']
+ end
+ private :__strval_optkeys
+
+=begin
+ BarElement_ID = ['blt_graph_bar'.freeze, '00000'.taint].freeze
+
+ def bar(elem=nil, keys={})
+ if elem.kind_of?(Hash)
+ keys = elem
+ elem = nil
+ end
+ unless elem
+ elem = BarElement_ID.join(TkCore::INTERP._ip_id_).freeze
+ BarElement_ID[1].succ!
+ end
+ tk_send('bar', elem, keys)
+ Element.new(self, elem, :without_creating=>true)
+ end
+=end
+
+ def extents(item)
+ num_or_str(tk_send_without_enc('extents', item))
+ end
+
+ def invtransform(x, y)
+ list(tk_send_without_enc('invtransform', x, y))
+ end
+
+ def inside(x, y)
+ bool(tk_send_without_enc('inside', x, y))
+ end
+
+ def snap(output, keys={})
+ tk_send_without_enc('snap', *(hash_kv(keys, false) + output))
+ self
+ end
+
+ def transform(x, y)
+ list(tk_send_without_enc('transform', x, y))
+ end
+ end
+end