Ruby-GUI之FxRuby

一. 概论
Ruby图形化编程最常用的包有：fxruby,TK和gtk+。 fxruby是基于FOX Toolkit的ruby接口，因此编程风格比较接近c的编程。

二.编程步骤
1. 首先要引入fxruby库:
                    require 'fox16'
                    include Fox
2. 编写主窗口类，继承于 FXMainWindow
    class TestWindow < FXMainWindow
       # Call the base class initializer first
       def initializer(app,title)
           #Tooltop
           tooltip = FXToolTip.new(getApp())
           # control
           control = FXVerticalFrame.new(self,LAYOUT_SIDE_TOP|FRAME_NONE|LAYOUT_FILL_X|LAYOUT_FILL_Y)
           headerFrame = FXVerticalFrame.new (control,FRAME_SUNKEN|FRAME_THICK,:width =>500,height =>500)
        end

3. 运行
    theApp = FXApp.new("test")
    win = TestWindow.new(theApp,"Test")
    win.show(PLACEMENT_SCREEN)
    theApp.create
    theApp.run