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ruby--ruby/ext/tk/sample/tkextlib/vu
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nagai ce1b23b7a5 * ext/tk/, ext/tcltklib/: bug fix 
* ext/tk/lib/tk.rb: better operation for SIGINT when processing callbacks.
* ext/tk/lib/tk/msgcat.rb: ditto.
* ext/tk/lib/tk/variable.rb: ditto.
* ext/tk/lib/tk/timer.rb: ditto.
* ext/tk/lib/tk/validation.rb: add Tk::ValidateConfigure.__def_validcmd()
  to define validatecommand methods easier
* ext/tk/lib/tk.rb (_genobj_for_tkwidget): support autoload Tk ext classes
* ext/tk/lib/tk/canvas.rb and so on: remove the parent widget type check
  for items (e.g. canvas items; depends on the class) to avoid some troubles
  on Tk extension widget class definition.
* ext/tk/lib/tkextlib/: add Iwidget and TkTable extension support
* ext/tk/sample/tkextlib/: add samples of Iwidget and TkTable


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6630 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2004-07-15 01:18:57 +00:00
..
canvItems.rb * ext/tk/lib/tcltklib : bug fix 2004-07-01 09:38:48 +00:00
canvSticker.rb * ext/tk/lib/tcltklib : bug fix 2004-07-01 09:38:48 +00:00
canvSticker2.rb * ext/tk/lib/tcltklib : bug fix 2004-07-01 09:38:48 +00:00
dial.rb * ext/tk/lib/tcltklib : bug fix 2004-07-01 09:38:48 +00:00
LICENSE.orig * ext/tk/, ext/tcltklib/: bug fix 2004-07-15 01:18:57 +00:00
m128_000.xbm * ext/tk/lib/tcltklib : bug fix 2004-07-01 09:38:48 +00:00
oscilloscope.rb * ext/tk/lib/tcltklib : bug fix 2004-07-01 09:38:48 +00:00
pie.rb * ext/tk/lib/tcltklib : bug fix 2004-07-01 09:38:48 +00:00
README.txt * ext/tk/lib/tcltklib : bug fix 2004-07-01 09:38:48 +00:00
vu.rb * ext/tk/lib/tcltklib : bug fix 2004-07-01 09:38:48 +00:00

README.txt

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  >>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
  >>>  The following text is the original 'README.txt' of  <<<
  >>>  vu extension demos.                                 <<<
  >>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<<<

##
## DESCRIPTION OF DEMOS
##

canvItems.tcl
	old demo of all canvas chart items, useful to find memory leaks.
	<1> prints out the additional memory usage (charts.so + script)

canvSticker.tcl
	Heribert Dahms original "demo.tcl"
	<p> creates DEMO.ps

canvSticker2.tcl
	compares "sticker" and "text"; press <1>, <2> or <1> ...
	<p> creates DEMO.ps

dial.tcl
	demo of variations of the dial widget.

load.tcl
	Just a utility file, not a real demo.

m128_000.xbm
	XBM pic used by sticker and canvItems demos

oscilloscope.tcl
	the heart of a Realtime Oscilloscope,where the PC´s joystick
	port gives 4 digtal inputs and 4 analog 8 bit values with an
	resolution of ~1 millisecond (!!!)  running Realtime Linux.
	<p> creates DEMO.ps

pie.tcl
	The magic 3D spinning pie chart!

vu.tcl
	demo fo Vu widgets

canvLabel.tcl
	'label' is a canvas item just like 'text', but with -angle
	rotation of the string.  This is not built in by default, as
	it requires the internal Tk headers.
	press <1>, <2> or <1> ...
	<p> creates DEMO.ps