[IronPython]第一个WinForm

ide还没搞定，先手写个WinForm 尝尝鲜。

#IronPython v1.12-2.7

import clr
refs = [
	'System.Windows.Forms','System.Drawing','System.Windows','System.Runtime.InteropServices',
	'System','System.IO','System.Collections',
]
imps = [('from %s import *' % i) for i in refs ]
for i in refs:
	try:
		clr.AddReference(i)
	except Exception:
		pass	
for i in imps:				
	try:
		exec(compile(i, '', 'exec'))
	except Exception:
		pass	
	
class T1Form(Form):
	btnSave = Button()
	btnExit = Button()
	btnOpen = Button()
	txtBox = TextBox()
	
	def __init__(self,_Text='hello world',_Width=500,_Height=400):
		self.Text = _Text
		self.Size = Size(_Width,_Height)		
		self.StartPosition = FormStartPosition.CenterScreen		
		self.__initControls();		
	
	def __initControls(self):		
		self.btnSave.Text = "&Save"
		self.btnSave.Location = Point (10, 10);		
		
		self.btnExit.Text = "E&xit"
		#btnExit.Location = Point (btnSave.Left, btnSave.Height + btnSave.Top + 10);
		self.btnExit.Location = Point (self.btnSave.Left+self.btnSave.Width+10, self.btnSave.Top);
		self.btnExit.Click += EventHandler(self.__btnExit_Click)
			
		self.btnOpen.Text = "&Open"
		self.btnOpen.Location = Point (self.btnExit.Left+self.btnExit.Width+10, self.btnSave.Top);
		self.btnOpen.Click += EventHandler(self.__btnOpen_Click)
			
		#txtBox.Location = Point (btnExit.Left, btnExit.Height + btnExit.Top + 10);
		self.txtBox.Location = Point (self.btnSave.Left, self.btnExit.Height + self.btnExit.Top+10);
		self.txtBox.Width = 470
		self.txtBox.Height = 320
		self.txtBox.Multiline = True
		self.txtBox.ScrollBars = ScrollBars.Vertical
		self.txtBox.WordWrap = True
		
		self.Controls.Add(self.btnSave)
		self.Controls.Add(self.btnExit)	
		self.Controls.Add(self.btnOpen)
		self.Controls.Add(self.txtBox)	
		
	def __btnExit_Click(self, sender, event):
		self.Close()
	
	def __btnOpen_Click(self, sender, event):
		openFileDialog1 = OpenFileDialog()
		openFileDialog1.InitialDirectory = "c:\\" 
		openFileDialog1.Filter = "txt files (*.txt)|*.txt|All files (*.*)|*.*" 
		openFileDialog1.FilterIndex = 2 
		openFileDialog1.RestoreDirectory = True 
		if(openFileDialog1.ShowDialog() == DialogResult.OK):
			self.txtBox.Text = ''
			with open(openFileDialog1.FileName) as f:
				for i in f.readlines():
					self.txtBox.Text += i
		
	def show(self):
		self.ShowDialog()
	
def t1():
		winform = T1Form()
		winform.show()
		
if __name__=="__main__":
	t1()