How to resize and draw an image using wxpython?

Question

I want to load an image, resize it to a given size and after draw it in a specific position in a panel.

All this using wxpython.

How can I do it?

Tha

Answer 1

First off I think the wxPython Docs and Demos do a great job explaining how to use their libraries, especially because the demos can be played with on the fly to see the affect or you can revert to the original. Here is the Windows link to download all the files:

http://www.wxpython.org/download.php#binaries

That said, here is the example code from the demo:

def runTest(frame, nb, log):
    bmp = wx.Image(opj('bitmaps/image.bmp'), wx.BITMAP_TYPE_BMP).ConvertToBitmap()
    gif = wx.Image(opj('bitmaps/image.gif'), wx.BITMAP_TYPE_GIF).ConvertToBitmap()
    png = wx.Image(opj('bitmaps/image.png'), wx.BITMAP_TYPE_PNG).ConvertToBitmap()
    jpg = wx.Image(opj('bitmaps/image.jpg'), wx.BITMAP_TYPE_JPEG).ConvertToBitmap()

    panel = wx.Panel(nb, -1)

    pos = 10
    wx.StaticBitmap(panel, -1, bmp, (10, pos), (bmp.GetWidth(), bmp.GetHeight()))

    pos = pos + bmp.GetHeight() + 10
    wx.StaticBitmap(panel, -1, gif, (10, pos), (gif.GetWidth(), gif.GetHeight()))

    pos = pos + gif.GetHeight() + 10
    wx.StaticBitmap(panel, -1, png, (10, pos), (png.GetWidth(), png.GetHeight()))

    pos = pos + png.GetHeight() + 10
    wx.StaticBitmap(panel, -1, jpg, (10, pos), (jpg.GetWidth(), jpg.GetHeight()))

    return panel

Here it shows how to load an image and displays it on a panel. There are some objects not explained here, but it should give you the general gist.