def on_paint(self, event):
resp, rgb = httplib2.Http().request("http://139.91.185.49:8082/rgb.raw")
resp, depth = httplib2.Http().request("http://139.91.185.49:8082/depth.raw")
# establish the painting surface
dc = wx.PaintDC(self.panel)
rgbBitmap = wx.BitmapFromBits (rgb, 640, 480, 24)
dc.DrawBitmap( rgbBitmap, 1 , 1)
depthBitmap = wx.BitmapFromBits (depth, 640, 480, 16)
dc.DrawBitmap( depthBitmap, 600 , 1 , 1)
def BitmapFromBits(bits, w, h, colour):
"""
A utility function that creates a masked bitmap from raw bits (XBM format).
:param string `bits`: the raw bits of the bitmap;
:param integer `w`: the bitmap width;
:param integer `h`: the bitmap height;
:param Colour `colour`: the colour which will replace all white pixels in the
raw bitmap.
"""
img = wx.BitmapFromBits(bits, w, h).ConvertToImage()
img.Replace(0, 0, 0, 123, 123, 123)
img.Replace(255, 255, 255, colour.Red(), colour.Green(), colour.Blue())
img.SetMaskColour(123, 123, 123)
return wx.BitmapFromImage(img)
def rendercharset(self, charset):
self.charchooser.ClearAll()
self.charchooser.InsertColumn(0, 'Ch', width=25)
self.charchooser.InsertColumn(1, 'Hex', width=35)
self.charchooser.InsertColumn(2, 'Dec', width=35)
self.imagelist = wx.ImageList(16, 16, 1)
self.charchooser.SetImageList(self.imagelist, wx.IMAGE_LIST_SMALL)
for charnum in range(0, 256):
wxbitmap = wx.BitmapFromBits(charset[charnum * 8:charnum * 8 + 8],
8, 8, 1)
wximage = wx.ImageFromBitmap(wxbitmap).Scale(16, 16).Mirror()
wxbitmap = wx.BitmapFromImage(wximage, 1)
self.imagelist.Add(wxbitmap)
pos = self.charchooser.InsertImageItem(charnum, charnum)
self.charchooser.SetStringItem(pos, 1, hex(charnum)[2:])
self.charchooser.SetStringItem(pos, 2, str(charnum))
def updatechars(self):
setnum = self.charset.GetSelection()
if setnum == 2:
global custchars
#wxbitmap = wx.BitmapFromBits(chars[charnum*8 : charnum*8+8],8,8,1)
#wximage = wx.ImageFromBitmap(wxbitmap).Scale(16,16).Mirror()
#wxbitmap = wx.BitmapFromImage(wximage,1)
#self.imagelist.Replace(charnum, wxbitmap)
#self.charchooser.Refresh()
self.imagelist = wx.ImageList(16, 16, 1)
self.charchooser.SetImageList(self.imagelist, wx.IMAGE_LIST_SMALL)
for charnum in range(0, 256):
wxbitmap = wx.BitmapFromBits(
custchars[charnum * 8:charnum * 8 + 8], 8, 8, 1)
wximage = wx.ImageFromBitmap(wxbitmap).Scale(16, 16).Mirror()
wxbitmap = wx.BitmapFromImage(wximage, 1)
self.imagelist.Add(wxbitmap)
def __init__(self, app, parent):
wx.ScrolledWindow.__init__(self, parent)
self.app = app
self.size = app.size
w = app.cols * self.size
h = app.rows * self.size
self.SetVirtualSize((w, h))
self.SetVirtualSizeHints(50, 50)
self.SetScrollRate(1, 1)
self.Bind(wx.EVT_LEFT_DOWN, self.OnMouse)
self.Bind(wx.EVT_RIGHT_DOWN, self.OnMouse)
self.Bind(wx.EVT_MOTION, self.OnMouse)
self.Bind(wx.EVT_PAINT, self.OnPaint2)
self.row = 0
self.col = 0
self.gray12 = wx.BitmapFromBits(gray12_bits, 16, 16)
def __init__(self, **kwargs):
wx.Panel.__init__(self, **kwargs)
self.SetBackgroundStyle(wx.BG_STYLE_COLOUR)
self.stipple = wx.BitmapFromBits(gray12_bits, 16, 16)
self.null_bg = True
self.Bind(wx.EVT_ERASE_BACKGROUND, self.OnErase)
