def create(self):
family = ConstantTable.getEnum('fontfamily', self.family)
style = ConstantTable.getEnum('fontstyle', self.style)
weight = ConstantTable.getEnum('fontweight', self.weight)
font = wx.Font(self.size, family, style, weight, self.underlined,
self.faceName)
self.font = self.renderer.wx_renderer.CreateFont(font, self.colour)
def create(self):
if self.wx_pen is not None:
pen = self.wx_pen
else:
pen = wx.Pen(self.colour, self.width, ConstantTable.getValue(self.style))
pen.SetCap(ConstantTable.getEnum("cap", self.cap))
pen.SetJoin(ConstantTable.getEnum("join", self.join))
if self.dashes is not None:
pen.SetDashes(self.dashes)
if self.stipple is not None:
pen.SetStipple(self.stipple)
self.pen = self.renderer.wx_renderer.CreatePen(pen)
def create(self):
if self.wx_pen is not None:
pen = self.wx_pen
else:
pen = wx.Pen(self.colour, self.width,
ConstantTable.getValue(self.style))
pen.SetCap(ConstantTable.getEnum('cap', self.cap))
pen.SetJoin(ConstantTable.getEnum('join', self.join))
if self.dashes is not None:
pen.SetDashes(self.dashes)
if self.stipple is not None:
pen.SetStipple(self.stipple)
self.pen = self.renderer.wx_renderer.CreatePen(pen)
def getData(self, file_format):
''' Returns the picture of this surface as a string with file_format.
where file format can be something like 'png', 'jpg' or 'raw' or any
other kind of supported image format.
'''
if file_format == 'raw':
# bit faster than the raw2 method because we use array.array.
# Should probably use a numpy array instead.
noPixels = self.bitmap.Size[0] * self.bitmap.Size[1]
if self.hasAlpha:
result = array.array('c', '\0' * 4 * noPixels)
self.bitmap.CopyToBuffer(result, wx.BitmapBufferFormat_RGBA)
#self.bitmap.CopyToBuffer( result, wx.BitmapBufferFormat_ARGB32 )
return result.tostring()
else:
result = array.array('c', '\0' * 3 * noPixels)
self.bitmap.CopyToBuffer(result, wx.BitmapBufferFormat_RGB)
return result.tostring()
elif file_format == 'raw2':
# very slow, because we iterate over each pixel
result = ''
for it in wx.AlphaPixelData(self.bitmap):
pixel = it.Get()
result += chr(pixel[0]) + chr(pixel[1]) + chr(pixel[2])
if self.bitmap.HasAlpha():
result += chr(pixel[3])
return result
else:
img = self.bitmap.ConvertToImage()
import cStringIO
outputStream = cStringIO.StringIO()
if file_format == 'jpg':
file_format = 'jpeg'
img.SaveStream(wx.OutputStream(outputStream),
ConstantTable.getEnum('bitmap_type', file_format))
data = outputStream.getvalue()
outputStream.close()
return data
def getData(self, file_format):
''' Returns the picture of this surface as a string with file_format.
where file format can be something like 'png', 'jpg' or 'raw' or any
other kind of supported image format.
'''
if file_format == 'raw':
# bit faster than the raw2 method because we use array.array.
# Should probably use a numpy array instead.
noPixels = self.bitmap.Size[0] * self.bitmap.Size[1]
if self.hasAlpha:
result = array.array( 'c', '\0' * 4 * noPixels )
self.bitmap.CopyToBuffer( result, wx.BitmapBufferFormat_RGBA )
#self.bitmap.CopyToBuffer( result, wx.BitmapBufferFormat_ARGB32 )
return result.tostring()
else:
result = array.array( 'c', '\0' * 3 * noPixels )
self.bitmap.CopyToBuffer( result, wx.BitmapBufferFormat_RGB )
return result.tostring()
elif file_format == 'raw2':
# very slow, because we iterate over each pixel
result = ''
for it in wx.AlphaPixelData(self.bitmap):
pixel = it.Get()
result += chr(pixel[0]) + chr(pixel[1]) + chr(pixel[2])
if self.bitmap.HasAlpha():
result += chr(pixel[3])
return result
else:
img = self.bitmap.ConvertToImage()
import cStringIO
outputStream = cStringIO.StringIO()
if file_format == 'jpg':
file_format = 'jpeg'
img.SaveStream( wx.OutputStream(outputStream), ConstantTable.getEnum( 'bitmap_type', file_format ) )
data = outputStream.getvalue()
outputStream.close()
return data
def create(self):
family = ConstantTable.getEnum("fontfamily", self.family)
style = ConstantTable.getEnum("fontstyle", self.style)
weight = ConstantTable.getEnum("fontweight", self.weight)
font = wx.Font(self.size, family, style, weight, self.underlined, self.faceName)
self.font = self.renderer.wx_renderer.CreateFont(font, self.colour)
def Fill(self, fillStyle="oddeven"):
return self.renderer.GC.FillPath(self.path, ConstantTable.get(fillStyle))
def FillAndStroke(self, fillStyle="oddeven"):
return self.renderer.GC.DrawPath(self.path, ConstantTable.get(fillStyle))
def DrawLines(self, points, fillStyle='oddeven'):
return self.GC.DrawLines(points, ConstantTable.get(fillStyle))
def Fill(self, fillStyle='oddeven'):
return self.renderer.GC.FillPath(self.path,
ConstantTable.get(fillStyle))
def FillAndStroke(self, fillStyle='oddeven'):
return self.renderer.GC.DrawPath(self.path,
ConstantTable.get(fillStyle))
def DrawLines(self, points, fillStyle = 'oddeven'):
return self.GC.DrawLines(points, ConstantTable.get(fillStyle) )