[wxPython-users] saving wx output as jpg

[Karsten Hilbert]

Thanks, GNUmed now features EMR screenshots for use in those
cases where I can't spare the time for properly filling in a
form. Like the near-anaphylactic shock I admitted last
night.

Karsten

On Fri, Dec 01, 2006 at 01:34:06PM +0200, Peter Damoc wrote:

> Here is a small sample that does just that... adapt it to your case. All the
> relevant code is in OnButton. ;)
> 
> import wx
> 
> class SFrame(wx.Frame):
>    def __init__(self):
>        wx.Frame.__init__(self, None, title="Window Shot")
>        self.SetBackgroundColour("magenta")
>        ssbutton = wx.Button(self, label = "Press For Window Shot")
>        box = wx.BoxSizer(wx.VERTICAL)
>        box.Add(wx.StaticText(self, label="Some Text"), 0, wx.ALIGN_CENTER)
>        box.Add(ssbutton, 0, wx.ALIGN_CENTER)
>        self.SetSizer(box)
> 
>        ssbutton.Bind(wx.EVT_BUTTON, self.OnButton)
> 
>    def OnButton(self, evt):
>        w, h = self.GetClientSize()
>        dc = wx.ClientDC(self)
>        mdc = wx.MemoryDC()
>        img = wx.EmptyBitmap(w, h)
>        mdc.SelectObject(img)
>        mdc.Blit(0,0,w,h,dc,0,0)
>        img.SaveFile("winshot.jpg", wx.BITMAP_TYPE_JPEG)
>        evt.Skip()
>        wx.Bell()
> 
> app = wx.App(0)
> frame = SFrame()
> frame.Show()
> app.MainLoop()

-- 
GPG key ID E4071346 @ wwwkeys.pgp.net
E167 67FD A291 2BEA 73BD  4537 78B9 A9F9 E407 1346