64dfb023eb
true/false or TRUE/FALSE to prepare for the new boolean type and constants being added to Python. Added code to wx.py to test for the existence of the new constants and to create suitable values if not present. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_4_BRANCH@19335 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
125 lines
3.5 KiB
Python
125 lines
3.5 KiB
Python
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from wxPython.wx import *
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#----------------------------------------------------------------------
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logicList = [
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('wxAND', wxAND),
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('wxAND_INVERT', wxAND_INVERT),
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('wxAND_REVERSE', wxAND_REVERSE),
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('wxCLEAR', wxCLEAR),
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('wxCOPY', wxCOPY),
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('wxEQUIV', wxEQUIV),
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('wxINVERT', wxINVERT),
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('wxNAND', wxNAND),
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# this one causes an assert on wxGTK, and doesn't seem to
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# do much on MSW anyway, so I'll just take it out....
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#('wxNOR', wxNOR),
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('wxNO_OP', wxNO_OP),
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('wxOR', wxOR),
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('wxOR_INVERT', wxOR_INVERT),
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('wxOR_REVERSE', wxOR_REVERSE),
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('wxSET', wxSET),
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('wxSRC_INVERT', wxSRC_INVERT),
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('wxXOR', wxXOR),
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]
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import images
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class TestMaskWindow(wxScrolledWindow):
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def __init__(self, parent):
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wxScrolledWindow.__init__(self, parent, -1)
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self.SetBackgroundColour(wxColour(0,128,0))
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# A reference bitmap that we won't mask
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self.bmp_nomask = images.getTestStar2Bitmap()
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# One that we will
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self.bmp_withmask = images.getTestStar2Bitmap()
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# this mask comes from a monochrome bitmap
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self.bmp_themask = wxBitmapFromImage(images.getTestMaskImage(), 1)
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mask = wxMask(self.bmp_themask)
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# set the mask on our bitmap
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self.bmp_withmask.SetMask(mask)
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# Now we'll create a mask in a bit of an easier way, by picking a
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# colour in the image that is to be the transparent colour.
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self.bmp_withcolourmask = images.getTestStar2Bitmap()
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mask = wxMaskColour(self.bmp_withcolourmask, wxWHITE)
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self.bmp_withcolourmask.SetMask(mask)
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self.SetScrollbars(20, 20, 700/20, 460/20)
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EVT_PAINT(self, self.OnPaint)
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def OnPaint (self, e):
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dc = wxPaintDC(self)
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self.PrepareDC(dc)
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dc.SetTextForeground(wxWHITE)
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# make an interesting background...
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dc.SetPen(wxMEDIUM_GREY_PEN)
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for i in range(100):
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dc.DrawLine(0,i*10,i*10,0)
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# draw raw image, mask, and masked images
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dc.DrawText('original image', 0,0)
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dc.DrawBitmap(self.bmp_nomask, 0,20, 0)
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dc.DrawText('with colour mask', 0,100)
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dc.DrawBitmap(self.bmp_withcolourmask, 0,120, 1)
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dc.DrawText('the mask image', 0,200)
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dc.DrawBitmap(self.bmp_themask, 0,220, 0)
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dc.DrawText('masked image', 0,300)
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dc.DrawBitmap(self.bmp_withmask, 0,320, 1)
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cx,cy = self.bmp_themask.GetWidth(), self.bmp_themask.GetHeight()
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# draw array of assorted blit operations
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mdc = wxMemoryDC()
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i = 0
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for text, code in logicList:
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x,y = 120+150*(i%4), 20+100*(i/4)
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dc.DrawText(text, x, y-20)
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mdc.SelectObject(self.bmp_withcolourmask)
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dc.Blit(x,y, cx,cy, mdc, 0,0, code, True)
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i = i + 1
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# On wxGTK there needs to be a panel under wxScrolledWindows if they are
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# going to be in a wxNotebook...
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class TestPanel(wxPanel):
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def __init__(self, parent, ID):
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wxPanel.__init__(self, parent, ID)
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self.win = TestMaskWindow(self)
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EVT_SIZE(self, self.OnSize)
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def OnSize(self, evt):
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self.win.SetSize(evt.GetSize())
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#----------------------------------------------------------------------
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def runTest(frame, nb, log):
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win = TestPanel(nb, -1)
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return win
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#----------------------------------------------------------------------
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overview = """\
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"""
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if __name__ == '__main__':
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import sys,os
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import run
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run.main(['', os.path.basename(sys.argv[0])])
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