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Difference between revisions of "JRuby/SWTSnippets/Snippet1.rb"
< JRuby | SWTSnippets
m (JRuby/SWTSnippets/1 moved to JRuby/SWTSnippets/Snippet1.rb) |
|||
| Line 12: | Line 12: | ||
shell = Shell.new(display) | shell = Shell.new(display) | ||
shell.open | shell.open | ||
| − | while !shell.isDisposed | + | |
| − | + | display.sleep unless display.readAndDispatch until shell.isDisposed | |
| − | + | ||
| − | + | # the above is the short form of: | |
| − | + | # while !shell.isDisposed | |
| − | + | # if !display.readAndDispatch | |
| + | # display.sleep | ||
| + | # end | ||
| + | # end | ||
| + | |||
display.dispose | display.dispose | ||
end | end | ||
Revision as of 01:40, 28 July 2009
require 'java'
#
# example snippet: Hello World
#
class Snippet1
include_package 'org.eclipse.swt.widgets'
def Snippet1.main
display = Display.new
shell = Shell.new(display)
shell.open
display.sleep unless display.readAndDispatch until shell.isDisposed
# the above is the short form of:
# while !shell.isDisposed
# if !display.readAndDispatch
# display.sleep
# end
# end
display.dispose
end
end
Snippet1.main