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author | Jari Vetoniemi <jari.vetoniemi@indooratlas.com> | 2020-03-16 18:49:26 +0900 |
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committer | Jari Vetoniemi <jari.vetoniemi@indooratlas.com> | 2020-03-30 00:39:06 +0900 |
commit | fcbf63e62c627deae76c1b8cb8c0876c536ed811 (patch) | |
tree | 64cb17de3f41a2b6fef2368028fbd00349946994 /jni/ruby/ext/tk/lib/tkextlib/vu/charts.rb |
Fresh start
Diffstat (limited to 'jni/ruby/ext/tk/lib/tkextlib/vu/charts.rb')
-rw-r--r-- | jni/ruby/ext/tk/lib/tkextlib/vu/charts.rb | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/jni/ruby/ext/tk/lib/tkextlib/vu/charts.rb b/jni/ruby/ext/tk/lib/tkextlib/vu/charts.rb new file mode 100644 index 0000000..8569ac5 --- /dev/null +++ b/jni/ruby/ext/tk/lib/tkextlib/vu/charts.rb @@ -0,0 +1,53 @@ +# +# charts -- Create and manipulate canvas Add-On Items +# by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp) +# +require 'tk' +require 'tk/canvas' + +# call setup script -- <libdir>/tkextlib/vu.rb +require 'tkextlib/vu.rb' + +module Tk + module Vu + module ChartsConfig + include TkItemConfigOptkeys + def __item_boolval_optkeys(id) + super(id) << 'lefttrunc' << 'autocolor' + end + private :__item_boolval_optkeys + + def __item_strval_optkeys(id) + super(id) << 'bar' << 'color' << 'outline' << + 'fill' << 'scaleline' << 'stripline' + end + private :__item_strval_optkeys + + def __item_listval_optkeys(id) + super(id) << 'values' << 'tags' + end + private :__item_listval_optkeys + end + + class TkcSticker < TkcItem + include ChartsConfig + + CItemTypeName = 'sticker'.freeze + CItemTypeToClass[CItemTypeName] = self + end + + class TkcStripchart < TkcItem + include ChartsConfig + + CItemTypeName = 'stripchart'.freeze + CItemTypeToClass[CItemTypeName] = self + end + + class TkcBarchart < TkcItem + include ChartsConfig + + CItemTypeName = 'barchart'.freeze + CItemTypeToClass[CItemTypeName] = self + end + end +end |