[GRASS-SVN] r47054 - grass-addons/grass7/gui/wxpython/wx.wms

[svn_grass at osgeo.org]

Author: sudeepsingh
Date: 2011-07-07 17:24:13 -0700 (Thu, 07 Jul 2011)
New Revision: 47054

Added:
   grass-addons/grass7/gui/wxpython/wx.wms/image.py
Log:
class to handle displaying of images

Added: grass-addons/grass7/gui/wxpython/wx.wms/image.py
===================================================================
--- grass-addons/grass7/gui/wxpython/wx.wms/image.py	                        (rev 0)
+++ grass-addons/grass7/gui/wxpython/wx.wms/image.py	2011-07-08 00:24:13 UTC (rev 47054)
@@ -0,0 +1,21 @@
+import wx
+import  cStringIO
+
+class ImagePanel(wx.Panel):
+  def displayImage():
+    try:
+        imageFile = 'map.png'
+        data = open(imageFile, "rb").read()
+        stream = cStringIO.StringIO(data)
+        bmp = wx.BitmapFromImage( wx.ImageFromStream( stream ))
+        wx.StaticBitmap(self, -1, bmp, (5, 5))
+    except IOError:
+        print "Image file %s not found" % imageFile
+        raise SystemExit
+        
+def NewImageFrame(): 
+    app = wx.PySimpleApp()
+    frame = wx.Frame(None, -1, "Map Display", size = (400, 300))
+    ImagePanel(frame1,-1)
+    frame.Show(1)
+    app.MainLoop()