PIL image 转 wx.Bitmap 转 wx.StaticBitmap

# -*- coding: utf-8 -*-

from PIL import Image
import wx


'''PIL Image'''
pilImage = Image.open('1.png')
'''wx.Image'''
wxImg = PilImg2WxImg(pilImage)
'''wx.Bitmap'''
bitmap = wx.BitmapFromImage(wxImg)
'''wx.StaticBitmap'''
staticBitmap = wx.StaticBitmap(parent, -1, imgObj)

def PilImg2WxImg(pilImg):
    '''PIL的image转化为wxImage'''
    image = wx.EmptyImage(pilImg.size[0],pilImg.size[1])
    image.SetData(pilImg.convert("RGB").tostring())
    image.SetAlphaData(pilImg.convert("RGBA").tostring()[3::4])
    return image

def WxImg2PilImg(wxImg):
    '''wxImage转化为PIL的image'''
    pilImage = Image.new('RGB', (wxImg.GetWidth(), wxImg.GetHeight()))
    pilImage.fromstring(wxImg.GetData())
    if wxImg.HasAlpha():
        pilImage.convert( 'RGBA' )
        wxAlphaStr = wxImg.GetAlphaData()
        pilAlphaImage = Image.fromstring( 'L', (wxImg.GetWidth(), wxImg.GetHeight()), wxAlphaStr )
        pilImage.putalpha( pilAlphaImage )
    return pilImage