-from wxPython.wx import *
-import whrandom, time
+import random
+import time
+
+import wx
#----------------------------------------------------------------------
def makeRandomPoints(num, w, h):
pnts = []
+
for i in range(num):
- x = whrandom.randint(0, w)
- y = whrandom.randint(0, h)
+ x = random.randint(0, w)
+ y = random.randint(0, h)
pnts.append( (x,y) )
+
return pnts
def makeRandomLines(num, w, h):
pnts = []
+
for i in range(num):
- x1 = whrandom.randint(0, w)
- y1 = whrandom.randint(0, h)
- x2 = whrandom.randint(0, w)
- y2 = whrandom.randint(0, h)
+ x1 = random.randint(0, w)
+ y1 = random.randint(0, h)
+ x2 = random.randint(0, w)
+ y2 = random.randint(0, h)
pnts.append( (x1,y1, x2,y2) )
+
return pnts
def makeRandomRectangles(num, W, H):
rects = []
+
for i in range(num):
- w = whrandom.randint(10, W/2)
- h = whrandom.randint(10, H/2)
- x = whrandom.randint(0, W - w)
- y = whrandom.randint(0, H - h)
+ w = random.randint(10, W/2)
+ h = random.randint(10, H/2)
+ x = random.randint(0, W - w)
+ y = random.randint(0, H - h)
rects.append( (x, y, w, h) )
+
return rects
def makeRandomText(num):
- Np = 8 # number of charcters in text
+ Np = 8 # number of characters in text
text = []
+
for i in range(num):
word = []
+
for i in range(Np):
- c = chr( whrandom.randint(48, 122) )
+ c = chr( random.randint(48, 122) )
word.append( c )
+
text.append( "".join(word) )
+
return text
def makeRandomPolygons(num, W, H):
Np = 8 # number of points per polygon
polys = []
+
for i in range(num):
poly = []
+
for i in range(Np):
- x = whrandom.randint(0, W)
- y = whrandom.randint(0, H)
+ x = random.randint(0, W)
+ y = random.randint(0, H)
poly.append( (x,y) )
+
polys.append( poly )
- return polys
+ return polys
def makeRandomPens(num, cache):
pens = []
+
for i in range(num):
- c = whrandom.choice(colours)
- t = whrandom.randint(1, 4)
+ c = random.choice(colours)
+ t = random.randint(1, 4)
+
if not cache.has_key( (c, t) ):
- cache[(c, t)] = wxPen(c, t)
+ cache[(c, t)] = wx.Pen(c, t)
+
pens.append( cache[(c, t)] )
+
return pens
def makeRandomBrushes(num, cache):
brushes = []
+
for i in range(num):
- c = whrandom.choice(colours)
+ c = random.choice(colours)
+
if not cache.has_key(c):
- cache[c] = wxBrush(c)
+ cache[c] = wx.Brush(c)
+
brushes.append( cache[c] )
+
return brushes
def makeRandomColors(num):
colors = []
+
for i in range(num):
- c = whrandom.choice(colours)
- colors.append(wxNamedColor(c))
+ c = random.choice(colours)
+ colors.append(wx.NamedColour(c))
return colors
# make some lists of random shapes
points = makeRandomPoints(n, w, h)
+
try:
import Numeric
Apoints = Numeric.array(points)
except:
pass
+
lines = makeRandomLines(n, w, h)
rectangles = makeRandomRectangles(n, w, h)
polygons = makeRandomPolygons(n, w, h)
def TestPoints(dc,log):
dc.BeginDrawing()
start = time.time()
- dc.SetPen(wxPen("BLACK", 4))
+ dc.SetPen(wx.Pen("BLACK", 4))
dc.DrawPointList(points)
- dc.DrawPointList(points, wxPen("RED", 2))
+ dc.DrawPointList(points, wx.Pen("RED", 2))
dc.DrawPointList(points, pens)
dc.EndDrawing()
dc.BeginDrawing()
start = time.time()
- dc.SetPen(wxPen("BLACK", 1))
+ dc.SetPen(wx.Pen("BLACK", 1))
+
for i in range(1):
dc.DrawPointList(Apoints)
- #dc.DrawPointList(Apoints, wxPen("RED", 2))
+
+ #dc.DrawPointList(Apoints, wx.Pen("RED", 2))
#dc.DrawPointList(Apoints, pens)
dc.EndDrawing()
log.write("DrawTime: %s seconds with DrawPointList an Numpy Array\n" % (time.time() - start))
dc.BeginDrawing()
start = time.time()
- dc.SetPen(wxPen("BLACK", 2))
+ dc.SetPen(wx.Pen("BLACK", 2))
dc.DrawLineList(lines)
- dc.DrawLineList(lines, wxPen("RED", 2))
+ dc.DrawLineList(lines, wx.Pen("RED", 2))
dc.DrawLineList(lines, pens)
dc.EndDrawing()
dc.BeginDrawing()
start = time.time()
- dc.SetPen( wxPen("BLACK",1) )
- dc.SetBrush( wxBrush("RED") )
+ dc.SetPen( wx.Pen("BLACK",1) )
+ dc.SetBrush( wx.Brush("RED") )
dc.DrawRectangleList(rectangles)
dc.DrawRectangleList(rectangles,pens)
dc.BeginDrawing()
start = time.time()
- dc.SetPen( wxPen("BLACK",1) )
- dc.SetBrush( wxBrush("RED") )
+ dc.SetPen( wx.Pen("BLACK",1) )
+ dc.SetBrush( wx.Brush("RED") )
dc.DrawEllipseList(rectangles)
dc.DrawEllipseList(rectangles,pens)
dc.BeginDrawing()
start = time.time()
- dc.SetPen(wxPen("BLACK", 1))
+ dc.SetPen(wx.Pen("BLACK", 1))
dc.DrawRectangleList(rectangles)
dc.DrawRectangleList(rectangles,pens)
dc.DrawRectangleList(rectangles,pens[0],brushes)
log.write("DrawTime: %s seconds with DrawRectanglesList\n" % (time.time() - start))
start = time.time()
+
for i in range(len(rectangles)):
dc.SetPen( pens[i] )
dc.SetBrush( brushes[i] )
dc.DrawRectangle(rectangles[i][0],rectangles[i][1],rectangles[i][2],rectangles[i][3])
+
dc.EndDrawing()
log.write("DrawTime: %s seconds with Python loop\n" % (time.time() - start))
dc.BeginDrawing()
start = time.time()
- dc.SetPen(wxPen("BLACK", 1))
+ dc.SetPen(wx.Pen("BLACK", 1))
dc.DrawPolygonList(polygons)
dc.DrawPolygonList(polygons,pens)
dc.DrawPolygonList(polygons,pens[0],brushes)
start = time.time()
# NOTE: you need to set BackgroundMode for the background colors to be used.
- dc.SetBackgroundMode(wxSOLID)
+ dc.SetBackgroundMode(wx.SOLID)
foreground = colors1
background = colors2
dc.DrawTextList(text, points, foreground, background)
-class TestNB(wxNotebook):
+class TestNB(wx.Notebook):
def __init__(self, parent, id, log):
- style = wxNB_BOTTOM
- if wxPlatform == "__WXMAC__":
+ style = wx.NB_BOTTOM
+
+ if wx.Platform == "__WXMAC__":
style = 0
- wxNotebook.__init__(self, parent, id, style=style)
+
+ wx.Notebook.__init__(self, parent, id, style=style)
self.log = log
+ # Initialize our various samples and add them to the notebook.
win = DrawPanel(self, TestEllipses, log)
self.AddPage(win, 'Ellipses')
win = DrawPanel(self, TestRectangles, log)
self.AddPage(win, 'Rectangles')
-
-class DrawPanel(wxPanel):
+# Class used for all the various sample pages; the mechanics are the same
+# for each one with regards to the notebook. The only difference is
+# the function we use to draw on it.
+class DrawPanel(wx.Panel):
def __init__(self, parent, drawFun, log):
- wxPanel.__init__(self, parent, -1)
- self.SetBackgroundColour(wxWHITE)
+ wx.Panel.__init__(self, parent, -1)
+ self.SetBackgroundColour(wx.WHITE)
self.log = log
self.drawFun = drawFun
- EVT_PAINT(self, self.OnPaint)
+ self.Bind(wx.EVT_PAINT, self.OnPaint)
def OnPaint(self, evt):
- dc = wxPaintDC(self)
+ dc = wx.PaintDC(self)
dc.Clear()
self.drawFun(dc,self.log)
overview = """\
-Some methods have been added to wxDC to help with optimization of
+Some methods have been added to wx.DC to help with optimization of
drawing routines. Currently they are:
<pre>
DrawLineList(sequence, pens=None)
</pre>
Where sequence is a tuple, list, whatever of 4 element tuples
- (x1,y1, x2,y2) andd pens is either None, a single pen or a list
+ (x1,y1, x2,y2) and pens is either None, a single pen or a list
of pens.
<pre>
projects / wxWidgets.git / blobdiff