#!/usr/bin/env python

"""

Demo of a FloatCanvas App that will create an image, without

actually showing anything on screen. It seems to work, but you do need

to have an X-server running on *nix for this to work.

Note: you need to specify the size in the FloatCanvas Constructor.

hmm -- I wonder if you'd even need the frame?

"""

import wx

## import the installed version

from wx.lib.floatcanvas import FloatCanvas

## import a local version

#import sys

#sys.path.append("../")

#from floatcanvas import NavCanvas, FloatCanvas

app = wx.App()

f = wx.Frame(None)

Canvas = FloatCanvas.FloatCanvas(f,

BackgroundColor = "Cyan",

size=(500,500)

)

Canvas.AddRectangle((0,0), (16,20))

Canvas.AddRectangle((1,1), (6,8.5))

Canvas.AddRectangle((9,1), (6,8.5))

Canvas.AddRectangle((9,10.5), (6,8.5))

Canvas.AddRectangle((1,10.5), (6,8.5))

Canvas.ZoomToBB()

print("Saving the image: junk.png")

Canvas.SaveAsImage("junk.png")